User Guide

ManualsBrandsMitac ManualsOther8399

BY:

Grass

Ren

Repair Technology Research Department /EDVD

Aug.2004

SERVICE MANUAL FOR

8399

83998399

8399

SERVICE MANUAL FOR

8399

83998399

8399

83998399

8399

Summary of content (174 pages)

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SERVICE MANUAL FOR 8399 BY: Grass Ren Repair Technology Research Department /EDVD Aug.
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8399 N/B Maintenance Contents 1. Hardware Engineering Specification ………………………………………………………………….. 1.1 Introduction …………………………………………………………………………………………… 1.2 Hardware Specification ………………………………………………………………………………… 1.3 System Hardware Parts ………………………………………………………………………………… 1.4 Other Functions …………………………………………………………………………………….…. t t n e e r c m e u S 3. Definition & Location of Connectors / Switches Setting ……………………………………………… c c o a 4. Definition & Location of Major Component ………………………………………………………….. D T al i 5.
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8399 N/B Maintenance Contents 8. Trouble Shooting ……………………………………………………………………………………..…. 95 8.1 Base Work Condition …………………………………………………………………………………… 96 8.2 No Power ………………………………………………………………………………………………. 101 8.3 Battery Can not Be Charged …………………………………………………………………………….. 104 8.4 No Display ………………………………… …………………………………………………………... 106 8.5 External Monitor No Display ……………………………………………………………………………. 108 8.6 Memory Test Error …………………………………………………………………………………….. 110 8.
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8399 N/B Maintenance 1. Engineer Hardware Specification 1.1 Introduction The 8399 motherboard would support the AMD K8 62W Dublin (32 bit) with 256KB L2 cache/ Hammer (64 bit) with 1MB L2 cache with uPGA Package. This system is based on PCI architecture, which have standard hardware peripheral interface. The power management complies with Advanced Configuration and Power Interface (ACPI) 1.0b.
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8399 N/B Maintenance Complete PCI sub-system and support enhanced PCI bus commands such as “ Master-Read-Line”, “memory-ReadMultiple” and “Memory-Write-Invalid” commands to minimize snoop overhead. In addition, advanced features are supported such as snoop ahead, snoop filtering, L1 write-back forward to PCI master, and L1 write-back merged with PCI post write buffers to minimize PCI master read latency and DRAM utilization.
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8399 N/B Maintenance 1.2 Hardware Specification(1) CPU AMD K8 62W Dublin (32 bit)/Hammer (64 bit) with uPGA Package Thermal Ceiling 62W TDP Core Logic VIA K8N800 + VT8235CD L2 Cache 256KB for Dublin / 1MB for Hammer System BIOS Inside 256 KB Flash EPROM (Include System BIOS and VGA BIOS) t t n e e r c m e u S c c Do a iT ial M t n e id f n o C ACPI 1.0b; DMI 2.3.
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8399 N/B Maintenance 1.2 Hardware Specification(2) Continue to previous page PCMCIA Cardbus Controller: ENE CB1410 one type II slots CardBus / no ZV port support/ no wakeup from S3 Power switch: ENE CP-2211 Indicator 3 LEDs for Power/Battery/Charge status t t n e e r c m e u S c c Do a iT ial M t n e id f n o C 1 LED for Radio wave status Power LED (BTO: Wireless LAN only ) 5 LEDs for HDD Access, ODD Access , Num lock, Cap lock and Scroll Lock Audio System Sound Blaster Pro compatible AC97 V2.
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399 N/B Maintenance 1.2 Hardware Specification(3) Continue to previous page AC Adapter Universal AC adapter 90W ; Input: 100-240V, 50/60Hz AC (support power on charge) Battery 6/8 cell (2000/2200mAH,3.7V) Li-ion smart battery Dimensions 335*280*30(min) , 335x280x42 (max) t t n e e r c m e u S c c Do a 1.3 System Hardware Parts T i ial M t 1.3.1 Processor n e id f n o C Weight 3.
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8399 N/B Maintenance AMD x86-64 Technology AMD.s 64-bit x86 instruction set extensions 64-bit integer registers, 48-bit virtual addresses, 40-bit physical addresses Eight new 64-bit integer registers (16 total) Eight new 128-bit SSE/SSE2 registers (16 total) t t n e e r c m e u S c c Do a iT ial M t n e id f n o C Integrated Memory Controller Low-latency, high-bandwidth 72-bit DDR at 100, 133, 166 and 200MHz HyperTransport.
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8399 N/B Maintenance 256 KB, 512 KB, and 1 MB options Machine Check Architecture Includes hardware scrubbing of major ECC-protected arrays Power Management t t n e e r c m e u S c c Do a iT ial M t n e id f n o C Multiple low-power states System Management Mode (SMM) ACPI 2.0 compliant, including support for processor performance states Electrical Interfaces HyperTransport.
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8399 N/B Maintenance 1.3.2 K8N800 North Bridge The “K8N800”chipset is a high performance, cost-effective and energy efficient solution for the implementation of mobile personal computer systems with 8 / 16-bit 800 / 600 / 400 / 200 MHz HyperTransport. CPU host interface based on AMD K8 / Claw Hammer processors. Defines Highly Integrated Solutions for Performance PC Desktop Designs t t n e e r c m e u S c c Do a iT ial M t n e id f n o C High performance North Bridge with HyperTransport.
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8399 N/B Maintenance 800 / 600 / 400 / 200 MHz clock rates with “Double Data Rate”-style operation for 1600/1200/800/400 MT/s in both directions simultaneously (total 6.4GB/sec using 16-bit transfer mode) Default 8-bit / 200 MHz operation on startup for high reliability with speedup to dual 16-bit, 800 MHz operation (6.
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8399 N/B Maintenance One level TLB structure Sixteen entry fully associative page table LRU replacement scheme Independent GART lookup control for host / AGP / PCI master accesses Windows 95 OSR-2 VXD and integrated Windows 98 / 2000 / XP mini port driver support t t n e e r c m e u S c c Do a iT ial M t n e id f n o C High Bandwidth 533 MB / Sec 8-bit V-Link Host Controller South Bridge Interface Supports 66 MHz V-Link Host interface with total bandwidth of 533 MB/sec Operates in 2x, 4x,
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8399 N/B Maintenance All V-Link transactions have predictable cycle length with known command / data duration Integrated Graphics / Video Accelerator Optimized Share Memory Architecture (SMA) 16 / 32 / 64 MB frame buffers using system memory t t n e e r c m e u S c c Do a iT ial M t n e id f n o C Internal AGP 8x equivalent performance Separate 128-bit data paths between north bridge and graphics core for pixel data flow and texture/command access Graphics engine clock up to 200MHz decouple
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8399 N/B Maintenance Extensive Display Support CRT display interface with 24-bit true-color RAMDAC up to 300MHz pixel rate with gamma correction capability DFP” flat panel interface supporting single-channel or dual-channel LVDS encoders DVI” Flat Panel Monitor 12-bit DVI 1.
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8399 N/B Maintenance Built-in reference voltage generator and monitor sense circuits I2C Serial Bus and DDC Monitor Communications for CRT Plug-and-Play configuration Video Support High quality 5-tap horizontal and 5-tap vertical scaler (up or down) for both horizontal and vertical scaling (linear interpolation for horizontal and vertical p-scaling filtering for horizontal and vertical down-scaling) t t n e e r c m e u S c c Do a iT ial M t n e id f n o C Color space conversion Color enhancem
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8399 N/B Maintenance Text function Bresenham line drawing / style line function ROP3, 256 operation Color expansion Source and destination color keys t t n e e r c m e u S c c Do a iT ial M t n e id f n o C Transparency mode Window clipping 8, 16, and 32 bpp mode acceleration 3-D Hardware Acceleration Features Microsoft DirectX 7.0 and 8.0 compatible OpenGL driver available Floating-point setup engine Triangle rate up to 4.
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8399 N/B Maintenance 16-bit, 32-bit Z test, and 24+8 Z+ Stencil test support Z-Bias support Stipple Test, Line-Pattern test, Text re-Transparence test, Alpha test support Edge anti-aliasing support t t n e e r c m e u S c c Do a iT ial M t n e id f n o C Two textures per pass Tremendous Texture Format: 16/32 bpp ARGB, 1/2/4/8 bpp Luminance, 1/2/4/8 bpp Intensity, 1/2/4/8 bpp Paletized (ARGB) , YUV 422/420 format Texture sizes up to 2048x2048 High quality texture filter modes: Nearest, Li
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8399 N/B Maintenance System balance to achieve high performance Advanced System Power Management Power down of SDRAM (CKE) Independent clock stop controls for CPU, DDR SDRAM, VLINK interface, graphics engine (2D,3D, video, display) and on-chip AGP bus t t n e e r c m e u S c c Do a iT ial M t n e id f n o C Suspend power plane for preservation of memory data Suspend-to-DRAM and self-refresh power down Low-leakage I/O pads ACPI 1.0B and PCI Bus Power Management 1.
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8399 N/B Maintenance IEEE 802.3 compliant 10 / 100 Mbps PCI bus master Ethernet MAC with standard MII interface to external PHYceiver. Master mode enhanced IDE controller with dual channel DMA engine and interlaced dual channel commands. Dedicated FIFO coupled with scatter and gather master mode operation allows high performance transfers between PCI and IDE devices.
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8399 N/B Maintenance Integrated bus-mastering dual full-duplex direct-sound AC97-link-compatible sound system. Plug and Play controller that allows complete steer ability of all PCI interrupts and internal interrupts / DMA channels to any interrupt channel. One additional steerable interrupt channel is provided to allow plug and play and reconfigure ability of onboard peripherals for Windows family compliance. The VT8235CD also enhances the functionality of the standard ISA peripherals.
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8399 N/B Maintenance Inter-operable with VIA Host-to-V-Link Host Controller Combine with VT8754 (Apollo P4X333) for a complete 533 / 400 MHz FSB Pentium 4 system Combine with VT8377 (Apollo KX400) for a complete 266 / 200 MHz FSB Athlon Socket-A system May be used interchangeably with the VT8235CDLSout h Bridge in most board designs t t n e e r c m e u S c c Do a iT ial M t n e id f n o C High Bandwidth 533 MB/s 8-bit V-Link Client Controller Supports 66 MHz V-Link Client interface with peak
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8399 N/B Maintenance Integrated Peripheral Controllers Integrated Fast Ethernet Controller with 1 / 10 / 100 Mbit capability Integrated USB 2.
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8399 N/B Maintenance Supports up to six PCI masters Peer concurrency Concurrent multiple PCI master transactions; i.e.
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8399 N/B Maintenance PCI-2.2 compliant, 32 bit 3.
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8399 N/B Maintenance Bus master programming interface for SFF-8038i rev.1.
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8399 N/B Maintenance System Management Bus Interface Host interface for processor communications Slave interface for external SMBus masters Universal Serial Bus Controller t t n e e r c m e u S c c Do a iT ial M t n e id f n o C USB v2.0 and Enhanced Host Controller Interface (EHCI) v1.0 compatible USB v1.1 and Universal Host Controller Interface (UHCI) v1.
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8399 N/B Maintenance suspend to DRAM, and suspend to disk (soft-off), all with hardware automatic wake-up Multiple suspend power plane controls and suspend status indicators One idle timer, one peripheral timer and one general purpose timer, plus 24/32-bit ACPI compliant timer Normal, doze, sleep, suspend and conserve modes Global and local device power control t t n e e r c m e u S c c Do a iT ial M t n e id f n o C System event monitoring with two event classes Primary and secondary interru
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8399 N/B Maintenance Microsoft Windows XPTM, Windows NTTM, Windows 2000TM, Windows 98TM and plug and play BIOS compliant Built-in NAND-tree pin scan test capability 0.22um, 2.5V, low power CMOS process Single chip 27 x 27 mm, 1.0 mm ball pitch, 487 pin BGA t t n e e r c m Buffer: ICS950403 1.3.4 System Frequency Synthesizer andeDDR-SDRAM u S c c Do a iT ial M t n e id f n o C The ICS950403 is a system clock synthesizer chip for AMD K8 based notebook systems with AMD, VIA or Ali chipset.
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8399 N/B Maintenance 1 - 24_48MHz @ 3.3V 3 - REF @ 3.3V, 14.
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8399 N/B Maintenance 1.3.5 PC Card Interface Controller: ENE CB1410 The ENE CB1410 is a high-performance PCI-to-PC Card controller that supports a single PC Card socket compliant with the 1997 PC Card Standard. The ENE CB1410 provides features that make it the best choice for bridging between PCI and PC Cards in both notebook and desktop computers.
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8399 N/B Maintenance An advanced complementary metal-oxide semiconductor (CMOS) process achieves low system power consumption while operating at PCI clock rates up to 33MHz. Several low-power modes enable the host power management system to further reduce power consumption.
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8399 N/B Maintenance Power Management Control Logic Support CLKRUN# protocol Supports SUSPEND# Support PCI PME# from D3, D2, D1 and D0 Support PCI PME# from D3 cold t t n e e r c m e u S c c Do a iT ial M t n e id f n o C Supports D3STATE# Power Switch Interface Supports parallel 4 wire power switch interface.
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8399 N/B Maintenance 1.3.6 One-Slot PC Card Power Interface Switch: ENE CP-2211 CP-2211 is single Slot PCMCIA and CardBus power switch. It integrates control logic, low switching resistance MOSFET, over current alarm and over temperature auto shutdown circuits. It can deliver 3.3V or 5V to PC Card VCCOUT and 3.3V, 5V or 12V to PC Card VPPOUT. The output current is up to 1A for VCCOUT and 250mA for VPPOUT.
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8399 N/B Maintenance The 20bit, ΣΔADCs VT1617/1617A implements stereo recording and white noise removal to ensure the best quality of recording. It features 8-channel hardware-expansion for flexible 7.1-channel applications. It also contains a hardware down-mixing feature that allows the end users enjoy 6-channel audio with 2-channel or 4-channel speakers. The analog mixer circuitry integrates a stereo enhancement to provide a pleasing 3D surround sound effect for stereo media.
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8399 N/B Maintenance 96KHz S/PDIF output Direct CD input to S/PDIF output Added-on Functions Integrates headphone amplifier with mute Dual microphones supporting Karaoke mixing Extension Control t t n e e r c m e u S c c Do a iT ial M t n e id f n o C 4-bit 3D depth control Support EAPD control Supports GPIO pins control Selectable clock sources Driver support Magic 5.
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8399 N/B Maintenance 3.3V or 5V analog, 3.3V digital power supply Package 48-Pin LQFP Package t t n e e r c m e u S c c Do a iT ial M t n 1.3.9 Memory System e id f n o C 1.3.8 System Flash Memory (BIOS) 2M bit Flash memory Flashed by 5V only User can upgrade the system BIOS in the future just running flash program.
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8399 N/B Maintenance VDDSPD = +2.2V to +5.5V 2.5V I/O (SSTL_2 compatible) Commands entered on each positive CK edge DQS edge-aligned with data for READs; center-aligned with data for WRITEs Internal, pipelined double data rate (DDR) architecture; two data accesses per clock cycle t t n e e r c m e u S c c Do a iT ial M t n e id f n o C Bidirectional data strobe (DQS) transmitted/received with data—i.e.
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8399 N/B Maintenance 1.3.10 LAN: VT6103L 10Base-T/100Base-TX Ethernet PHY The VT6103L is a Physical Layer device for Ethernet 10BASE-T and 100BASE-TX using category 5 Unshielded, Type 1 Shielded, and Fiber Optic cables. This VLSI device is designed for easy implementation of 10 / 100 Mb/s Fast Ethernet LANs. It interfaces to a MAC through an MII interface ensuring interoperability between products from different vendors.
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8399 N/B Maintenance Link Status Duplex status Speed Status Collision 48 Pin SSOP Package t t n e e r c m e u S c c Do a iT ial M t n e id f n o C 39
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8399 N/B Maintenance 1.4 Other Functions 1.4.1 Hot Key Function Keys Feature Combination Fn + F1 Wireless lan on/off Meaning t t n e e r c m e u S c c Do a iT ial M t n e id f n o C Wireless Lan on ->off Fn + F2 Reserve Fn + F3 Volume down Adjust Audio volume down Fn + F4 Volume up Adjust Audio volume up Fn + F5 Display switch LCD->CRT->LCD&CRT, TV-out will be not TV present. TV->CRT->TV&CRT, TV-out is connected. Fn + F6 Brightness down Adjust LCD panel backlight darkness.
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8399 N/B Maintenance 1.4.2 Power on/off/Suspend/Resume Button 1.4.2.1 APM Mode At APM mode, Power button is on/off system power. 1.4.2.2 ACPI Mode t t n e e r c m e u S c c Do a iT ial M t n e id f n o C At ACPI mode, power button behavior was set by windows power management control panel. You could set “standby” or “power off” to power button function. Continue pushing power button over 4 seconds will force system off at ACPI mode. There is no sleep button on this machine. 1.4.
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8399 N/B Maintenance 1.4.4.1 Three LED Indicators on Display Housing/Cover: From left to right that indicates, AC Power/Battery Power and Battery Charger AC Power: This LED lights green when AC powers to the notebook, and flash (on 1 second, off 1 second) when t t n e e r c m e u S c c Do a iT ial M t n e id f n o C Suspend to DRAM is active using AC power. The LED is off when the notebook is off or powered by batteries.
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8399 N/B Maintenance WLAN RF Status (BTO: Wireless LAN only): This LED indicates WLAN RF module power status. User could use Fn+F1 to enable or disable RF. 1.4.4.2 Five LED Indicators above Front Side Housing: t t n e e r c m 1.4.5 Fan Power on/off Management Se u c c Do a iT ial M t n e 1.4.6 CMOS Battery id f n o C From left to right that indicates CD, HDD, NUM LOCK, CAPS LOCK and SCROLL LOCK. l FAN is controlled by Embedded Controller Winbond W83L950D.
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8399 N/B Maintenance 1.4.7 I/O Port One 3 pins AC power socket One CRT monitor One S-Video TV out (PAL/NTSC) t t n e e r c m e u S c c Do a iT ial M t n e id f n o C Six USB 2.
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8399 N/B Maintenance 2. System View and Disassembly 2.1 System View 2.1.1 Front View t t n e e r c m e u S c c Do a iT ial M t n e 2.1.
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8399 N/B Maintenance 2.1.3 Right-side View 1 2 3 4 5 6 7 8 9 10 CD/DVD driver Line out jack RJ-45 connector RJ-11 connector AC Power Indicator t t n e e r c m e u S c c Do a iT ial M t n e id f n o C 1 2 3 56 4 Battery Power Indicator Battery Charge Indicator PC Card slot 2.1.
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8399 N/B Maintenance 1 2.1.5 Bottom View 2 1 Wireless Card cover 2 CPU t t n e e r c m e u S c c Do 2.1.
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8399 N/B Maintenance 2.2 System Disassembly The section discusses at length each major component for disassembly/reassembly and show corresponding illustrations. Use the chart below to determine the disassembly sequence for removing components from the notebook. NOTE: Before you start to install/replace these modules, disconnect all peripheral devices and make sure the notebook is not turned on or connected to AC power. 2.2.1 Battery Pack t t n e e r c m e u S c c Do a iT ial M t n e id f n o C 2.2.
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8399 N/B Maintenance 2.2.1 Battery Pack Disassembly 1. Carefully put the notebook upside down. 2. Remove the four screws, then remove the CPU cover. (Figure 2-1) 3. Put up the battery pack, then free the battery pack. (Figure 2-2) t t n e e r c m e u S c c Do a iT ial M t n e id f n o C Figure 2-1 Remove the four screws Figure 2-2 Remove the battery pack Reassembly 1. Replace the battery pack into the compartment. The battery pack should be correctly connected when you hear a clicking sound. 2.
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8399 N/B Maintenance 2.2.2 Keyboard Disassembly 1. Remove the battery pack. (Refer to section 2.2.1 Disassembly) 2. Open the top cover. 3. Loosen the five latches locking the keyboard.
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8399 N/B Maintenance 4. Slightly lift up the keyboard and disconnect the cable from the mother board, then separate the keyboard. (Figure 2-4) t t n e e r c m e u S c c Do a iT ial M t n e id f n o C Figure 2-4 Lift up the keyboard and disconnect the cable Reassembly 1. Reconnect the keyboard cable and fit the keyboard back. 2. Replace the keyboard into place and fasten the five latches. 3. Replace the battery pack. (Refer to section 2.2.
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8399 N/B Maintenance 2.2.3 CPU Disassembly 1. Remove the battery pack. (Refer to section 2.2.1 Disassembly) 2. Disconnect the fan’s power cord from system board and remove five screws that secure the heatsink upon the CPU, Then free the heatsink. (Figure 2-5) 3. To remove the existing CPU, lift the socket arm up to the vertical position.
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8399 N/B Maintenance Reassembly 1. Carefully, align the arrowhead corner of the CPU with the beveled corner of the socket, then insert CPU pins into the holes. Place the lever back to the horizontal position and push the lever to the left. 2. Reconnect the fan’s power cord to the system board, fit the heatsink onto the top of the CPU and secure with five screws. 3. Replace the battery pack. (See section 2.2.
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8399 N/B Maintenance 2.2.4 HDD Module Disassembly 1. Carefully put the notebook upside down. Remove the battery pack. (Refer to section 2.2.1 Disassembly) 2. Remove two screws fastening the HDD module and slightly lift up HDD module. (Figure 2-7) 3. Remove four screws to separate the hard disk drive from the bracket, free the hard disk driver. (Figure 2-8) t t n e e r c m e u S c c Do a iT ial M t n e id f n o C Figure 2-7 Remove HDD module Figure 2-8 Free the HDD driver Reassembly 1.
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8399 N/B Maintenance 2.2.5 CD/DVD-ROM Drive Disassembly 1. Carefully put the notebook upside down. Remove the battery pack. (Refer to section 2.2.1 Disassembly) 2. Remove one screw fastening the CD/DVD-ROM drive. (Figure 2-9) 3. Insert a small rod, such as a straightened paper clip, into CD/DVD-ROM drive’s manual eject hole ( ) and push firmly to release the tray. Then gently pull out the CD/DVD-ROM drive by holding the tray that pops out( ).
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8399 N/B Maintenance 2.2.6 DDR-SDRAM Disassembly 1. Carefully put the notebook upside down. Remove the battery pack. (Refer to section 2.2.1 Disassembly) 2. Pull the retaining clips outwards ( ) and remove the DDR-SDRAM ( ). (Figure 2-10) t t n e e r c m e u S c c Do a iT ial M t n e id f n o C Figure 2-10 Remove the DDR-SDRAM Reassembly 1. To install the DDR, match the DDR's notched part with the socket's projected part and firmly insert the DDR into the socket at 20-degree angle.
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8399 N/B Maintenance 2.2.7 Modem Card Disassembly 1. Carefully put the notebook upside down. Remove the battery pack. (Refer to section 2.2.1 Disassembly) 2. Remove the two screws. (Figure 2-11) 3. Disconnect the cable from the system board, Then free the modem card. (Figure 2-12) t t n e e r c m e u S c c Do a iT ial M t n e id f n o C Figure 2-11 Remove the two screws Figure 2-12 Disconnect the cable Reassembly 1. Fit the modem card, Then reconnect the cable and secure with two screws. 2.
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8399 N/B Maintenance 2.2.8 LCD ASSY Disassembly 1. Remove the battery pack and keyboard. (See sections 2.2.1 and 2.2.2 Disassembly) 2. Remove two hinge covers. (Figure 2-13) 3. Carefully put the notebook upside down. Remove the two screws fastening the wireless cover.
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8399 N/B Maintenance 4. Disconnect the LCD cable from the system board and detach the antenna. (Figure 2-15) 5. Remove the four screws and put up the LCD assembly, then free the LCD assembly. (Figure 2-16) t t n e e r c m e u S c c Do a iT ial M t n e id f n o C Figure 2-15 Disconnect the LCD cable Reassembly Figure 2-16 Free the LCD assembly 1. Attach the LCD assembly to the base unit and secure with four screws, then fit the antenna. 2.
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8399 N/B Maintenance 2.2.9 Inverter Board Disassembly 1. Remove the battery, keyboard and LCD assembly. (Refer to section 2.2.1, 2.2.2 and 2.2.8 Disassembly) 2. Remove two screws and rubbers on the corners of the LCD panel. (Figure 2-17) 3. Insert a flat screwdriver to the lower part of the LCD cover and gently pry the frame out. Repeat the process until the cover is completely separated from the housing. 4. Remove the one screw fastening the inverter board.
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8399 N/B Maintenance 5. To remove the inverter board on the lower part of the LCD housing , disconnect two cables. (Figure 2-19) t t n e e r c m e u S c c Do a iT ial M t n e id f n o C Figure 2-19 Remove the inverter board Reassembly 1. Reconnect the two cables. Fit the inverter board back into place and secure with one screw. 2. Replace the LCD cover and secure with two screws and rubbers. 3. Replace the LCD assembly. (Refer to section 2.2.8 Reassembly) 4. Replace the keyboard and battery pack.
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8399 N/B Maintenance 2.2.10 LCD Panel Disassembly 1. Remove the battery, keyboard and LCD assembly. (Refer to sections 2.2.1, 2.2.2 and 2.2.8 Disassembly) 2. Remove the LCD cover. (Refer for two steps 2,3 of section 2.2.9 Disassembly) 3. Remove the eight screws fastening the LCD panel and detach the cable, Then lift it up. (Figure 2-20) 4. Remove the five screws fastening the LCD brackets.
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8399 N/B Maintenance 5. Disconnect the cable and free the LCD panel. (Figure 2-22) t t n e e r c m e u S c c Do a iT ial M t n e id f n o C Figure 2-22 Free the LCD panel Reassembly 1. Reconnect the cable, then replace the LCD brackets and secure with five screws. 2. Fit the LCD panel back into place and secure with eight screws, then reconnect the cable to the inverter board. 3. Replace the LCD cover and secure with two screws and rubbers. (Refer to section 2.2.9 Reassembly) 4. Replace the LCD assembly.
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8399 N/B Maintenance 2.2.11 System Board Disassembly 1. Remove the battery, keyboard, CPU, hard disk drive, CD/DVD-ROM drive, DDR-SDRAM, modem card and LCD assembly. (Refer to sections 2.2.1, 2.2.2, 2.2.3, 2.2.4, 2.2.5, 2.2.6, 2.2.7 and 2.2.8 Disassembly) 2. Remove the four screws. (Figure 2-23) 3. Remove the eleven screws and free the housing.
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8399 N/B Maintenance 4. Remove the three screws and lift up the housing’s shielding. (Figure 2-25) 5. Disconnect the speaker’s cable and the touch pad’s cable, Then remove the one screw and four hex nuts. Now you can lift up the system board. (Figure 2-26) t t n e e r c m e u S c c Do a iT ial M t n e id f n o C Figure 2-25 Remove the three screws Reassembly Figure 2-26 Free the system board 1. Replace the system board into the top cover and secure with one screw and four hex nuts. 2.
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8399 N/B Maintenance 2.2.12 Touch Pad Disassembly 1. Remove the system board. (See section 2.2.11 Disassembly) 2. Remove the two screws and disconnect the cable, then free the touch pad. (Figure 2-27) t t n e e r c m e u S c c Do a iT ial M t n e id f n o C Figure 2-27 Free the touch pad Reassembly 1. Replace the touch pad and reconnect the cable. 2. Replace the touch pad shielding and secure with two screws. 3. Reassemble the notebook.
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8399 N/B Maintenance 3. Definition & Location of Connectors / Switches 3.
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8399 N/B Maintenance 3. Definition & Location of Connectors / Switches 3.
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8399 N/B Maintenance 3. Definition & Location of Connectors / Switches 3.
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8399 N/B Maintenance 4. Definition & Location of Major Components 4.
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8399 N/B Maintenance 5. Pin Descriptions of Major Components 5.1 AMD Mobile Athlon 64(ClawHammer) Processor(1) DDR SDRAM Memory Interface Pins Signal Name Type DDR SDRAM Memory Interface Pins (Continued) Description Signal Name Type Description O-IOS DRAM Bank Address. Two copies are provided to accommodate the loading of unbuffered DIMMs. During precharges, activates, reads, and writes the two copies are inverted from each other to minimize switching noise.
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8399 N/B Maintenance 5.1 AMD Mobile Athlon 64(ClawHammer) Processor(2) Miscellaneous Pin Descriptions Signal Name JTAG Pin Descriptions Type Description Type Description RESET_L I-IOS System Reset TCK I-IOS JTAG Clock PWROK I-IOS Indicates that voltages and clocks have reached specified operation I-IOS HyperTransport™ Technology Stop Control Input. Used for power management and for changing HyperTransport link width and frequency.
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8399 N/B Maintenance 5.2 VIA K8N800 North Bridge(1) AGP Bus Interface Signal Name GD[31:0] I/O Signal Description (see pin list) IO Address / Data Bus. Address is driven with GDS assertion for AGP-style transfers and with GFARME# assertion for PCI-style transfers. Command / Byte Enable. (Interpreted as GC/BE# for AGP 2x/4x and GC#/BE for 8x).
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8399 N/B Maintenance 5.2 VIA K8N800 North Bridge(2) AGP Bus Interface (Continued) Signal Name AGP Bus Interface (Continued) Pin # I/O Signal Description AGP8XDT# Y2 I GRBF(GRBF# for 4x) AD6 I AGP 8x Transfer Mode Detect. Low indicates that the external graphics card can support 8x transfer mode Read Buffer Full. Indicates if the master (graphics controller) is ready to accept previously requested low priority read data.
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8399 N/B Maintenance 5.2 VIA K8N800 North Bridge(3) V-Link Interface Signal Name Dedicated Digital Video Port 0 (DVP0) – TMDS Interface Pin # I/O Signal Description DVP0D11/ TVD11 DVP0D10/ TVD10 DVP0D9 / TVD9 DVP0D8 / TVD8 DVP0D7 / TVD7 DVP0D6 / TVD6 DVP0D5 / TVD5 DVP0D4 / TVD4 DVP0D3 / TVD3 DVP0D2 / TVD2 DVP0D1 / TVD1 DVP0D0 / TVD0 DVP0HS / TVHS Signal Name M1 M3 M2 L1 M4 L3 L2 K1 L4 K3 K2 J1 N4 O O Complement Strobe from Client to Host. DVP0VS / TVVS N3 O Digital Video Port 0 Horizontal Sync.
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8399 N/B Maintenance 5.
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8399 N/B Maintenance 5.
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8399 N/B Maintenance 5.2 VIA K8N800 North Bridge(6) 24-Bit / Dual 12-Bit Flat Panel Display Interface (Continued) Signal Name FP1HS GD9 AD14 O FP1VS GPAR AC16 O FP1DE GSERR AC15 O FP1DET GD8 AF14 I FP1CLK GD2 AE18 O FP1CLK# GSTOP AC12 O Flat Panel Horizontal Sync. For port 1 in dual 12-bit mode. Flat Panel Vertical Sync. For port 1 in dual 12-bit mode. Flat Panel Data Enable. For port 1 in dual 12-bit mode. Flat Panel Detect. For port 1 in dual 12-bit mode. Flat Panel Clock.
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8399 N/B Maintenance 5.2 VIA K8N800 North Bridge(7) Integrated Graphics Power and Ground Pin # I/O Signal Description VCCDAC Signal Name B2 P GNDDAC C3, D4 P VCCRGB A4 P GNDRGB B4 P VCCPLL1 D5 P GNDPLL1 C5 P VCCPLL2 A5 P GNDPLL2 B5 P VCCPLL3 A6 P GNDPLL3 B6 P DAC Voltage. 3.3V ±5% connected via ferrite bead for isolation of digital switching noise. DAC Ground. Connect to main ground plane. Power for CRT RGB Outputs. 3.
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8399 N/B Maintenance 5.3 VIA VT8235CD South Bridge(1) V-Link Interface Signal Name Pin # I/O VD[7:0] (see pin IO list) CPU Interface Signal Name Pin # I/O Signal Description VBE# G24 IO Data Bus. These pins are also used to send strap information to the chipset north bridge. At power up, VD7 reflects the state of a strap on SDCS3#, VD[6:4] reflect the state of straps on pins SDA[2:0], and VD[3:0] reflect the state of straps on pins Strap_VD3-0.
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8399 N/B Maintenance 5.3 VIA VT8235CD South Bridge(2) Advanced Programmable Interrupt Controller (APIC) Interface Signal Name Pin # I/O Signal Description APICD1 T23 O Internal APIC Data 1. Function 0 Rx58[6] = 1 APICD0 R25 O Internal APIC Data 0. Function 0 Rx58[6] = 1 APICCLK U23 I APIC Clock.
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99 N/B Maintenance 5.
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8399 N/B Maintenance 5.3 VIA VT8235CD South Bridge(4) Serial EEPROM Interface Signal Name Pin # I/O PU Signal Description Universal Serial Bus 2.0 Interface Signal Name Pin # I/O Signal Description EECS# D11 O Serial EEPROM Chip Select. USBP0+ EECK C12 O Serial EEPROM Clock. USBP0Œ EEDO B12 I Serial EEPROM Data Output. Connect to EEPROM Data Out pin. Serial EEPROM Data Input. Connect to EEPROM Data In pin. USBP1+ USBP1Œ USBP2+ EEDI A12 O E20 IO USB 2.0 Port 0 Data + D20 IO USB 2.
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8399 N/B Maintenance 5.3 VIA VT8235CD South Bridge(5) UltraDMA-133 / 100 / 66 / 33 Enhanced IDE Interface Signal Name Pin # I/O Signal Description PDRDY /PDDMARDY /PDSTROBE SDRDY /SDDMARDY /SDSTROBE Y22 AF17 I I PDIOR# /PHDMARDY /PHSTROBE W26 O SDIOR# /SHDMARDY /SHSTROBE AF23 O PDIOW# /PSTOP Y25 O SDIOW# /SSTOP AE23 O PDDRQ Y23 I SDDRQ AD17 I EIDE Mode: Primary I/O Channel Ready. Device ready indicator UltraDMA Mode: Primary Device DMA Ready. Output flow control.
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8399 N/B Maintenance 5.3 VIA VT8235CD South Bridge(6) AC97 Audio / Modem Interface Signal Name Pin # I/O Signal Description Internal Keyboard Controller Signal Name Pin # I/O PU Signal Description MSCK / IRQ1 ACRST# T3 O AC97 Reset. ACBTCK T1 I AC97 Bit Clock. ACSYNC T2 O AC97 Sync. ACSDO U2 O AC97 Serial Data Out. ACSDIN0 (VSUS33)ƒ ACSDIN1 (VSUS33)ƒ ACSDIN2 / GPIO20 / PCS0# ACSDIN3 / GPIO21 / PCS1# / SLPBTN# U3 I AC97 Serial Data In 0. V2 I AC97 Serial Data In 1.
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8399 N/B Maintenance 5.3 VIA VT8235CD South Bridge(7) General Purpose Inputs Signal Name Pin # I/O Signal Description GPI0 (VBAT) AE2 I General Purpose Input 0. Status on PMIO Rx20[0] GPI1 (VSUS33) AC2 I General Purpose Input 1. Status on PMIO Rx20[1] GPI2 / EXTSMI# AA1 (VSUS33) GPI3 / RING# Y2 (VSUS33) GPI4 / LID# AC1 (VSUS33) GPI5 / V4 BATLOW# (VSUS33) GPI6 / AGPBZ# AD10 I General Purpose Input 2. Status on PMIO Rx20[4] I General Purpose Input 3.
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8399 N/B Maintenance 5.3 VIA VT8235CD South Bridge(8) General Purpose Outputs Signal Name Pin # I/O Signal Description General Purpose Outputs (Continued) Signal Name Pin # I/O Signal Description GPO0 (VSUS33) AA3 O General Purpose Output 0. GPO1 / SUSA# (VSUS33) GPO2 / SUSB# (VSUS33) GPO3 / SUSST1# (VSUS33) GPO4 / SUSCLK (VSUS33) GPO5 / CPUSTP# GPO6 / PCISTP# AA2 O General Purpose Output 1. Rx94[2] = 1 AD3 O General Purpose Output 2. Rx94[3] = 1 Y3 O General Purpose Output 3.
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8399 N/B Maintenance 5.3 VIA VT8235CD South Bridge(10) Power and Ground Signal Name Pin # I/O Signal Description T4, U4 P Suspend Power. 3.3V ±5%. Always available unless the mechanical switch of the power supply is turned off. If the ihsoft-offlÉD state is not implemented, then this pin can be connected to VCC33.
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8399 N/B Maintenance 6.
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8399 N/B Maintenance 7. Maintenance Diagnostics 7.1 Introduction Each time the computer is turned on, the system BIOS runs a series of internal checks on the hardware. This poweron self test (post) allows the computer to detect problems as early as the power-on stage. Error messages of post can alert you to the problems of your computer.If an error is detected during these tests, you will see an error message displayed on the screen.
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8399 N/B Maintenance 7.2 Diagnostic Tool for Mini PCI Slot The Mini PCI DOG killer card is a single-step debug tool which utilizes Mini PCI interface (Type III A) and is able to hold a PCI bus cycle so that address, data and control bus states on PCI bus can be inspected. Especially, the tool can help an engineer trace address/data bus for BIOS read cycles as soon as power on and debug open or short circuit problems easily. Usually, this sort of problem will make a PC motherboard fail to boot.
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8399 N/B Maintenance 7.3 Error Codes-1 Following is a list of error codes in sequent display on the debug board.
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8399 N/B Maintenance 7.3 Error Codes-2 Following is a list of error codes in sequent display on the debug board. POST (HEX) 3EH 3FH 40H 41H 42H 43H 44H 45H 46H 47H 48H 49H DESCRIPTION Update NUMLOCK status special init of COMM and LPT ports Configure the COMM and LPT ports Initialize the floppies Initialize the hard disk Initialize option ROMs OEM's init of power management Update NUMLOCK status Test For Coprocessor Installed OEM functions before boot Dispatch To Op. Sys.
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8399 N/B Maintenance 8. Trouble Shooting 8.1 Base Work Condition 8.9 Hard Disk Driver Test Error 8.2 No Power 8.10 CD-ROM Driver Test Error 8.8 USB Port Test Error 8.16 TV Encoder Test Error t t n 8.3 Battery Can not Be Charged e 8.11eAudio Failure r c m e u8.12 LAN Test Error S 8.4 No Display c c Do a iT ial 8.5 External Monitor No Display 8.13 Modem Test Error M t n e 8.7 Keyboard/Touch Pad Test Error 8.14 Mini PCI Test Error d i f n o 8.6 Memory Test Error 8.
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8399 N/B Maintenance 8.1 Base Work Condition(1) System Voltage Check P23 Power In PJ1 PF1,PL1 P23 PD5 PWR_VDDIN PL5,PR1 PR4 PU1 PR3 PQ1 PWRIN1 ADINP PL20 PL18 PD14 PU19 P24 BATT DVMAIN PR76 PQ14 PQ15 +KBC_VREF PU15 PL14,PU14 PL13,PR73 P26 JO7 +3V_P JO8,JO9 P20 +3VS L33 R296 Q28,U21 L65 Discharge PL15,PR74 PU16,PU17 P26 JO10 +5V_P JO11,JO12 P20 +5VS U17 U35 R408,Q41 JS3,PL12,PR49,PU11 PR51,PU10,PU12,PL7 P21 +2.
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8399 N/B Maintenance 8.1 Base Work Condition(2) System Voltage Check P20 +2.5VS_DDR PL2,PU3 PU2 PU4 U18 P22 +1.2V_P P22 JO1,JO2 JO3,JO4 P20 +1.2VLDTA P20 t t n e e r c m e u S c c Do a iT ial M t n e id f n o C +1.5V_P +1.5V P20 +2.5V L27 L29 R235,C237,R261 P2 +1.25VSREF_MEM R184,C150,C159 P2 +1.25VSREF_CLAW L99 L42 L46 L44 P20 +3V U27 P14 +VCCA P14 L35 P11 TV_VDDA1 P11 TV_VDDA2 P11 TV_VDD P12 L502 L503 L504 L2 L3 P6 +1.5V_VCCAGP P6 +1.5V_NB P6 +1.5V_VCCVL P6 +1.
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8399 N/B Maintenance 8.1 Base Work Condition(3) System Clock Check +3V +3VS +3V +3V +3V L58 120Z/100M R329 10K C267 10U C262 10U C245 0.1U C265 0.1U C271 0.1U C240 0.
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8399 N/B Maintenance 8.1 Base Work Condition(4) System Reset Check 1 +2.5V JO501 POWERBTN# P20 SW501 U22D 74HCT08_V P17 CPU_PWROK_2.5V t t n e e r c m e u S c c Do a iT ial M t n e id f n o C P2 ALL_PWROK_2.5V U6 +SVDD3 2 1 P19 P20 U38 RESET GND MN VCC 3 4 IMP811 C389 1U SW1 1 3 2 4 5 +1.2VPG U16 KBC Controller 18 KBC_PWR_ON Power Module P20 CPU_RESET# U12 North Bridge NB_PCIRST# P3 P18 U10 Audio Codec CPU_PCIRST# +2.5V R355 0 CPU P7 U22A KBC_RESET# ALL_PWROK_2.
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8399 N/B Maintenance *1: No power definition Base on ACPI Spec. We define the no power as while we press the power button, the system can’t leave S5 status or none the PG signal send out from power supply. Judge condition: Check whether there are any voltage feedback control to turn off the power. Check whether no CPU power will cause system can’t leave S5 status.
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8399 N/B Maintenance 8.2 No Power(1) When power button is pressed ,nothing happens ,power indicator does not light up. No power AC Power Is the Notebook connected to power (Either AC adaptor or battery)? Yes t t n e e r c m e u S c c Do a iT ial M t n e id f n o C No Connect AC Adaptor or battery Where From Power Source Problem(First use AC to power it) Please try another known good battery or AC adapter.
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8399 N/B Maintenance 8.2 No Power(2) When power button is pressed ,nothing happens ,power indicator does not light up. PD5 BAV70LT1 1 2 3 PWR_VDDIN 8 7 6 5 G PD2 BZV55C24V PC39 0.1U PC38 0.1U PJO3﹐PJO4 SPARKGAP_6 PC40 1000P 1 2 3 PD3 SBM1040 3 DVMAIN D PC150 1000P PR4 470K PC152 0.01U PR6 4.7K PC2 1000P PR5 4.7K PC149 0.1U PC148 0.01U PR75 100K 3 2 1 PR3 100K PC151 1000P PR82 226K S 3 2 1 2 ADINP To chapter 8.2.2 PU1 AO7004 PR1 0.
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8399 N/B Maintenance 8.2 No Power(3) When power button is pressed ,nothing happens ,power indicator does not light up. PD6 BAV70LT1 BATT1 PWR_VDDIN 4 PL17 120Z/100M 6 PJ2 5 Battery Connector 4 PR86 100K DVMAIN PR76 33K PQ14 2N7002 PC125 0.1U ADEN# 14 PR88 4.99K PR92 0 PR91 20K 3 2 1 BATT1 PR85 VCC 7 OUT2 6 RS25 RS2+ P19 RP44 33*4 D14 BAV70LT1 BAT_VOLT 78 BAT_T BAT_TEMP 77 PR94 0 BAT_D BAT_DATA 3 PR97 0 BAT_C BAT_CLK 2 0.01 C301 0.1U U16 KBC Controller C302 0.
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8399 N/B Maintenance 8.3 Battery Can not Be Charged(1) When the battery is installed but the battery status indicate LED display abnormal. Battery can not Charge Is the notebook connected to power (AC adaptor)? t t n e e r c m e u S c c Do a iT ial M t n e id f n o C No Board-level Trouble shooting Connect AC adaptor. Check following parts and signals: Yes Replace Mother board 1. Make sure that the battery is good. 2. Make sure that the battery is installed properly.
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8399 N/B Maintenance 8.3 Battery Can not Be Charged(2) When the battery is installed but the battery status indicate LED display abnormal. PF2 TR/3216FF-3A PC134 0.01U PQ23 AO4407 PL19 DEAD_120Z/100M PC142 10U 3 2 1 8 7 6 5 S ADINP From chapter 8.2.1 PL20 33UH PL18 3.0UH PR105 4.7K PC139 1000P G PR106 4.7K PQ21 MMBT2222A PD17 SSA34 PR103 100K BATT D t t n e e r c m e u S c c Do a iT ial M t n e id f n o C PC136 0.01U PD14 SSA34 PC137 10U PC140 0.1U PC127 1000P PC131 10U PC143 0.
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8399 N/B Maintenance 8.4 No Display(1) There is no display on both LCD and VGA monitor after power on although the LCD and monitor is known-good. No Display Monitor or LCD module OK? No Yes Make sure that CPU module, DIMM memory are installed Properly. Display OK? Yes No t t n e e r c m e u S c c Do a iT ial M t n e id f n o C Replace monitor or LCD. Replace Motherboard Correct it. 1.Try another known good CPU module, DIMM module and BIOS. 2.Remove all of I/O device (FDD, HDD, CD-ROM…….
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8399 N/B Maintenance 8.4 No Display(2) There is no display on both LCD and VGA monitor after power on although the LCD and monitor is known-good. DVDD 53,70,79,95 LVDSVCC 30,40,48 12CVCC +2.5V 10,16 R197 4.7K RP13 0*4 67 LV_A[0..2] LV_TST1 R141 4.7K LV_PD# R142 4.7K LV_INTR R144 4.
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8399 N/B Maintenance 8.5 External Monitor No Display(1) There is no display or picture abnormal on CRT monitor, but LCD can normally display. External Monitor No Display 1. Confirm monitor is good and check the cable are connected properly. 2. Try another known good monitor. Display OK? Yes t t n e e r c m e u S c c Do a iT ial M t n e id f n o C Board-level Trouble shooting Yes Re-soldering. No Check following parts and signals: Replace faulty monitor.
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8399 N/B Maintenance 8.5 External Monitor No Display(2) There is no display or picture abnormal on CRT monitor, but LCD can normally display. +3V R68 2.2K CRT_DDDA CRT_DDCK P7 R69 2.
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8399 N/B Maintenance 8.6 Memory Test Error(1) Either on board or extend SDRAM is failure or system hangs up. Memory Test Error t t n e e r c m e u S c c Do a iT ial M t n e id f n o C 1.If your system installed with expansion SO-DIMM module then check them for proper installation. 2.Make sure that your SO-DIMM sockets are OK. 3.Then try another known good SO-DIMM modules. Test OK? No Yes If your system host bus clock running at 100MHZ then make sure that SO-DIMM module meet require of DDR 333.
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8399 N/B Maintenance 8.6 Memory Test Error(2) Either on board or extend SDRAM is failure or system hangs up. +1.25VTT RP[31﹐ ﹐33﹐ ﹐34﹐ ﹐36﹐ ﹐ 37﹐ ﹐39﹐ ﹐40﹐ ﹐42] 68*8 +2.5VS_DDR t t n e e r c m e u S c c Do a iT ial M t n e id f n o C CPU_MD[0..63] RP19~RP30 10*8 RP14~RP18 47*8 RP[32﹐ ﹐35﹐ ﹐38﹐ ﹐41] 68*4 RP43 47*4 R259,R260 47 +1.25VSREF_MEM CPU_DQS[0..7] P2 P4 CPU_DQM[0..7] MEMADD_A/B[0..13] U6 DDR_BAA/B[0,1] J16 & J17 DDR_CASA/B# CPU DDR_RASA/B# DDR_WEA/B# CLAWHAMMER CPU_CS[0..
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8399 N/B Maintenance 8.7 Keyboard/Touch Pad Test Error(1) Error message of keyboard or touch-pad failure is shown or any key does not work. Keyboard or Touch-Pad Test Error t t n e e r c m e u S c c Do a iT ial M t n e id f n o C Check U16, J501,J18 for cold solder? Is K/B or T/P cable connected to notebook properly? No Yes Correct it. Board-level Troubleshooting No Parts Replace Motherboard No Re-soldering Check following parts and signals: Try another known good Keyboard or Touch-pad.
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8399 N/B Maintenance 8.7 Keyboard/Touch Pad Test Error(2) Error message of keyboard or touch-pad failure is shown or any key does not work. +3V RP51 4.7K +KBC_VREF +KBC_VDDA 25 KBD_CS0 From U20 South Bridge 71 C303 0.1U C304 0.1U 55~62 KI0..KI7 39~54 KO0..
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8399 N/B Maintenance 8.8 USB Port Test Error(1) An error occurs when a USB I/O device is installed. USB Test Error Check if the USB device is installed properly. (Including charge board.) Test OK? Yes No t t n e e r c m e u S c c Do a iT ial M t n e id f n o C Correct it Replace Mother board Check following parts and signals: Parts: Replace another known good USB device.
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8399 N/B Maintenance 8.8 USB Port Test Error(2) An error occurs when a USB I/O device is installed. +5VS F2 A1,B1 MINISMDC110 C36 1U R11 10K C380 0.1U + C32 330U R10 10K P17 USB_OC#0 USB_OC#1 R9 560K C4 1000P B2 A2 USBP0USBP1- L22 90Z/100M USBP1+ USBP0+ 2 3 3 2 1 4 4 1 +5VS P8 F3 J3 R4 560K L23 90Z/100M A3 B3 A1,B1 MINISMDC110 C34 1U R28 10K C383 0.1U + C33 330U USB2.
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8399 N/B Maintenance 8.9 Hard Disk Driver Test Error(1) Either an error message is shown, or the drive motor spins non-stop, while reading data from or writing data to hard disk. Hard Driver Test Error t t n e e r c m e u S c c Do a iT ial M t n e id f n o C Board-level Troubleshooting 1.Check the BIOS setup 2.Replace another good hard driver try again Check following parts and signals: Re-boot OK? Yes Replace the faulty parts. No Check the system driver for proper installation.
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8399 N/B Maintenance 8.9 Hard Disk Driver Test Error(2) Either an error message is shown, or the drive motor spins non-stop, while reading data from or writing data to hard disk. +5V t t n e e r c m e u S c c Do a iT ial M t n e id f n o C +3V R320 4.
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8399 N/B Maintenance 8.10 CD-ROM Driver Test Error(1) CD-ROM driver can’t run normally,maybe an error message is shown when reading data from CD-ROM. CD-ROM Driver Test Error Check the CD-ROM driver for proper installation. t t n e e r c m e u S c c Do a iT ial M t n e id f n o C Board-level Troubleshooting Check following parts and signals: Test OK? Yes No Try another known good compact disk. Re - Test OK? Yes Correct it Replace Motherboard Replace the faulty parts.
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8399 N/B Maintenance 8.10 CD-ROM Driver Test Error(2) CD-ROM driver can’t run normally,maybe an error message is shown when reading data from CD-ROM. +5V t t n e e r c m e u S c c Do a iT ial M t n e id f n o C 38~42 +3V C314 0.1U +3V R364 2.7K IDE_SDD[0..15] IDE_SDCS[1,3]# P9 R398 4.7K PR63,PR68 0*8 RP70 0*8 SDA2 IDE_SDA[0..2] P8 R384 10K C313 0.1U CD_SDD[0..15] 6~21 CD_SDCS[1,3]# 35,36 P13 CD_SDA[0..
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8399 N/B Maintenance 8.11 Audio Failure(1) There is trouble with the sound from speaker or completely no sound. Audio Failure t t n e e r c m e u S c c Do a iT ial M t n e id f n o C 1. Check if speaker cables are connected properly. 2. Make sure all the drivers are installed properly. Board-level Troubleshooting Check following parts and signals: Parts: Test OK? Yes Correct it. No Try another known good speaker, CD-ROM. Re-test OK? Yes Replace Motherboard Replace the faulty parts.
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8399 N/B Maintenance 8.11 Audio Failure(2)--Audio In There is trouble with the sound from speaker or completely no sound +AVDDAD P5 L47 120Z/100M +5V 25,38 2 AUDIO_14M R240 45 22 t t n e e r c m e u S c c Do a iT ial M t n e id f n o C C199 10U C189 0.1U C190 0.1U 26,42 L45 120Z/100M +3VS C186 0.1U 1,9 C182 0.1U C185 0.1U P18 4,7 10 1K L43 600Z/100M P18 J10 Microphone Jack L48 600Z/100M R191 R194 R213 0 1K 1K R178 47K C201 270P L62 120Z/100M D6/H2.
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8399 N/B Maintenance 8.11 Audio Failure(3)--Audio Out There is trouble with the sound from speaker or completely no sound TP534 14 + C229 0.1U 120Z/100M 1 16 SPKR_ROUT- L54 120Z/100M 2 4 SPKR_LOUT+ L55 120Z/100M 3 9 SPKR_LOUT- L56 120Z/100M 4 t t n e e r c m e u S c c Do a iT ial M t n e id f n o C 7,18,19 C235 100U C419 0.1U L53 C212 0.
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8399 N/B Maintenance 8.12 LAN Test Error(1) An error occurs when a LAN device is installed. LAN Test Error 1.Check if the driver is installed properly. 2.Check if the notebook connect with the LAN properly. t t n e e r c m e u S c c Do a iT ial M t n e id f n o C Board-level Troubleshooting Yes Test OK? No Check if BIOS setup is ok. Correct it. Replace Motherboard Re-test OK? Yes Correct it.
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8399 N/B Maintenance 8.12 LAN Test Error(2) An error occurs when a LAN device is installed. U4 P16 LF_H41S +3VS 1,7,18 +3VS_LAN_PLL +3VS_LAN R34 0 7 t t n e e r c m e u S c c Do a iT ial M t n e id f n o C 32 +3VS_LAN R51 R37 R52 10K 23 ANE 10K SPEED 21 10K DUPLEX 22 10K TEST# 20 TX- L31 120nH 25,36,41 R36 TX+ C50 0.1U R78 49.9 P16 35 U2 34 RX- C75 0.1U R77 49.
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8399 N/B Maintenance 8.13 Modem Test Error(1) An error occurs when run the modem Modem Test Error t t n e e r c m e u S c c Do a iT ial M t n e id f n o C 1.Check if the driver is installed properly. 2.Check if the notebook connect with the phone LAN properly. Board-level Troubleshooting Check following parts and signals: Test OK? Yes No Replace a known good modem Re-test OK? Yes Correct it. Parts: Replace Motherboard Correct it.
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8399 N/B Maintenance 8.13 Modem Test Error(2) An error occurs when run the modem 21 +3V R342 37 P16 C187 Audio Codec 1U C167 1U 1 MONO_OUT J15 Modem Daughter Board Connector C353 1U P18 23 AC97_SDOUT R305 22 25 AC97_RST# R300 22 22 AC97_SYNC R304 22 t t n e e r c m e u S c c Do a iT ial M t n e id f n o C 17 +3VS U10 16 4.
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8399 N/B Maintenance 8.14 Mini PCI Test Error(1) An error message is shown after Mini PCI device is installed or the Mini PCI device does’t work. Mini PCI Test Error 1.Please check if the Mini PCI device is installed properly. 2.Confirm Mini PCI device driver is installed ok. Test OK? Yes t t n e e r c m e u S c c Do a iT ial M t n e id f n o C Board-level Troubleshooting Correct it No Please try another known good Mini PCI device. Re-test OK? No Yes Please change the faulty part then end.
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8399 N/B Maintenance 8.14 Mini PCI Test Error(2) An error message is shown after Mini PCI device is installed or the Mini PCI device does’t work. +5V R339 330 D508 Q10 DTC144TKA +3V +5V t t n e e r c m e u S c c Do a iT ial M t n e id f n o C 123, 97 C89 0.1U RP54 4.7K PCI_AD[0..31] PCI_AD21 R120 P10 30 PCI_GNT2# SERIRQ LDRQ0# U20 R348,R267 PCI_PERR# CLKRUN# 0 MINI_PCI_SERIRQ MINI_LPC_LDRQ# 86,73,59,45 PCI_C/BE#[0..
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8399 N/B Maintenance 8.15 CardBus & Reader Test Error(1) An error occurs when a PC card device is installed. PC Card Slot Failure t t n e e r c m e u S c c Do a iT ial M t n e id f n o C 1. Check if the PCMCIA CARD device is installed properly. 2. Confirm PCMCIA card driver is installed ok. Board-level Troubleshooting Check following parts and signals: Test OK? Yes No Try another known good PCMCIA card device.
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8399 N/B Maintenance 8.15 CardBus & Reader Test Error(2) An error occurs when a PC card device is installed. +3V R396 10K R397 10K PCI_LOCK# 67 70 14,18,30.. t t n e e r c m e u S c c Do a iT ial M t n e id f n o C C361 0.1U P8 P9 P10 C360 0.1U C366 0.1U C367 0.1U +VCCA 90,126 RP55 2.2K RP54 4.7K U26 PCI_DEVSEL# PCI_FRAME# South Bridge PCI_IRDY# PCI_TRDY# PCI_PERR# PCI_STOP# PCI_SERR# PCI_PAR 28,29 31~36 1 PCI_REQ0# PCI_GNT0# 2,60 PCI_INTB# 17,51 C365 0.
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8399 N/B Maintenance 8.16 TV Encoder Test Error(1) An error occurs when using the computer as TV. TV Fail 1. Check if the TV device is installed properly. 2. Confirm TV driver is installed ok. t t n e e r c m e u S c c Do a iT ial M t n e id f n o C Board-level Troubleshooting Test OK? Yes No Check if BIOS setup is ok. Parts: Correct it. Replace Motherboard Re-test OK? No Check following parts and signals: Yes Correct it.
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8399 N/B Maintenance 8.16 TV Encoder Test Error(2) An error occurs when using the computer as TV. 1 +3V_TV 26,40,57 TV_VDD t t n e e r c m e u S c c Do a iT ial M t n e id f n o C TV_VDDA1 64,1 TV_VDDA2 P7 3 18,32,48,59 14 TV_LUMA L9 2.7UH 4 12 TV_CRMA L11 2.7UH 6 10 TV_COMP L10 2.7UH 7 5,9,13 C52 0.1U 6 P11 RP4 75*4 C46 270P C48 270P C47 270P L1 JP_BEAD_DFS C6 270P C7 270P C5 270P GND1 P11 GND2 TVD[0..
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8399 N/B Maintenance 9.
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8399 N/B Maintenance 9. Spare Part List(2) Part Number Description Location(S) Part Number Description Location(S) 271061103501 RES;10K ,1/16W,5% ,0402,SMT R112,R113,R117,R13,R145,R146,R 271061604011 RES;60.4 ,1/16W,1% ,0402,SMT R81,R90 271061104501 RES;100K ,1/16W,5% ,0402,SMT R176,R177,R216,R219,R221,R222 271061619211 RES;6.19K,1/16W,1% ,0402,SMT R287 271061105501 RES;1M ,1/16W,5% ,0402,SMT R292 271061649212 RES;6.
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8399 N/B Maintenance 9. Spare Part List(3) Part Number Description Location(S) Part Number Description Location(S) 271071124311 RES;124K ,1/16W,1% ,0603,SMT PR98 271071348111 RES;3.48K,1/16W,1% ,0603,SMT PR29 271071131101 RES;130 ,1/16W,1% ,0603,SMT R14A 271071348812 RES;34.8 ,1/16W,1%,0603,SMT R174,R180 271071137271 RES;13.7K,1/16W,.1%,0603,SMT PR101 271071402111 RES;4.
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8399 N/B Maintenance 9. Spare Part List(4) Part Number Description Location(S) Part Number Description Location(S) 271571000301 RP;0*8 ,16P ,1/16W,5% ,1606,SM RP59,RP61,RP62,RP63,RP68,RP7 272002225701 CAP;2.2U ,CR,16V ,+80-20%,0805,Y C420 271571100301 RP;10*8 ,16P ,1/16W,5% ,1606,SM RP19,RP21,RP22,RP24,RP25,RP2 272005104401 CAP;.1U ,CR,50V,10%,0805,X7R,IN PC19,PC34 271571470301 RP;47*8 ,16P ,1/16W,5% ,1606,SM RP14,RP15,RP16,RP17,RP18 272005104404 CAP;.
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8399 N/B Maintenance 9. Spare Part List(5) Part Number Description Location(S) Part Number Description Location(S) 272072473402 CAP;.047U,16V ,10%,0603,X7R,SMT C266 272075471409 CAP; 0.0047U CR 50V 10% 0603 X7 C19 272072683404 CAP;.068U ,16V ,10%,0603,X7R,SMT C16 272075472701 CAP;4700P,50V ,+ -20%,0603,X7R,S PC37 272073180401 CAP;18P ,CR,25V ,10%,0603,NPO,S C355,C356 272075822401 CAP;8200P,CR,50V,10%,X7R,0603,SM PC106 272073223401 CAP;.
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8399 N/B Maintenance 9.
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8399 N/B Maintenance 9. Spare Part List(7) Part Number Description Location(S) Part Number Description Location(S) 286304377001 IC; MAX4377F,I-SENSEAMP ,MSOP8,S PU20 288200420001 TRANS;AOB420,30V/110A,.
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8399 N/B Maintenance 9. Spare Part List(8) Part Number Description Location(S) Part Number Description Location(S) 291000150606 CON;FPC/FFC,6P,0.5MM,R/A,SMT J18 312278206161 EC;820U ,2.5V,+-20%,8X12.5,OS-CO PC25,PC29,PC53,PC58 291000152614 CON;FPC/FFC,26P,1MM,H=2.0,R/A,SM J501 314100250502 XTAL;25MHZ,30PPM,20PF,49S,11.5*3 X1 291000611255 MINIPCI SOCKET;124P,0.8MM,H=9.
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8399 N/B Maintenance 9. Spare Part List(9) Part Number Description Location(S) Part Number Description 333020000008 SHRINK TUBE;600V,125 ℃,Φ2.5mm,L 340684100004 HEATSINK ASSY;CPU,K8 HAMMER,MPT, 333025000004 SHRINK TUBE;300V,125,I.D=2.5,T=0 340684100005 HEATSINK ASSY;CPU,K8 HAMMER,AVC, 333050000120 SHRINK TUBE;600V,105'C,D0.
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8399 N/B Maintenance 9. Spare Part List(10) Part Number Description Location(S) Part Number Description 346503100001 INSULATOR;BATT ASSY,THERMAL FUSE 347110020025 GASKET;1,10,020,025 346503100005 INSULATOR;5,BATTERY ASSY,7521Li 347110035035 GASKET;1,10,035,035 346503200202 INSULATOR;BATT ASSY,ONE ROUND,BL 347110040012 GASKET;1,10,040,012 346503400503 INSULATOR;BATT ASSY,W7L13,8175 346673420003 MYLAR;15*10*0.
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8399 N/B Maintenance 9. Spare Part List(11) Part Number Description Location(S) Part Number Description 377244010002 STANDOFF;#4-40DP3.5H5L5.5,NIW 441684400006 CONTACT PLATE ASSY;PTC,S-TUBE,BL 411678100001 PWA;PWA-INVERTER BD,DA-1A10-A,PW 441684400010 CONTACT PLATE ASSY;W5L45T0.13,FU 411678100002 PWA;PWA-INVERTER BD,SMT,DA-1A10- 441684430003 BATT ASSY;11.1V,4.
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8399 N/B Maintenance 9.
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t t n e e r c m e u S c c Do a iT ial M t n e id f n o C
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5 4 3 2 1 REVISION TAPEOUT DAY 2003/01/03 R00 MODEL : 8399 HISTORY DESIGN FOR EVT Revision 03 D D t t n e e r c m e u S c c Do a iT ial M t n e id f n o C R02 GND_USB 1.Connect CPU AF_18 to VDDIO ba se on Errata 108. 2.Change LDTSTOP pull high resistor location. 3.Add level shift circuit for ENPBLT from K8N800. 4.Add R436 pull high resistor for VT8235CD hardwar e strap pin SPKR. 5.Change R287 from 6.19K to 5.6K for USB2.0 eye pattern fail issue . 6.
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5 4 3 2 1 ClawHammer-HT&DDR(1/2) CPU_MD[0..63] N26 L25 L26 J25 G25 G26 E25 E26 N29 M28 L29 K28 H28 G29 F28 E29 L0_CADOUT_L15 L0_CADOUT_L14 L0_CADOUT_L13 L0_CADOUT_L12 L0_CADOUT_L11 L0_CADOUT_L10 L0_CADOUT_L9 L0_CADOUT_L8 L0_CADOUT_L7 L0_CADOUT_L6 L0_CADOUT_L5 L0_CADOUT_L4 L0_CADOUT_L3 L0_CADOUT_L2 L0_CADOUT_L1 L0_CADOUT_L0 L0_CADOUT_L[0..15] 6 L0_CADOUT_L[0..
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5 4 3 2 1 ClawHammer-Power plane(2/2) +VCC_CORE U6D GND Near NB within 1 inch*4 AE12 AF12 1 1 AE11 R187 TP524 TP523 1 0 +1.2VLDTA +1.2VLDTB 2 0402 Place HT bypass caps on topside near unconnected Clawhammer HT link C41 4.7U 1206 10% GND GND VTT_A0 VTT_A1 VTT_A2 VTT_A3 VTT_A4 VTT_B0 VTT_B1 VTT_B2 VTT_B3 VTT_B4 VTT_SENSE +3V 1 1 1 D +3V R386 47K 0402 5% +2.5VDDA U7 1 5 R133 8.87K 0603 1% 1 2 0402 2 1 C100 10U 0805 10V +80-20% C 2 R388 8.2K 0603 GND +3V R411 8.
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5 4 3 2 1 DIMM-SLOT & Termination +1.25VSREF_MEM +2.5VS_DDR +2.5VS_DDR X7R +1.25VSREF_MEM +1.
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5 4 3 2 1 CLOCK GENERATOR(ICS950405) +3V U14 9 16 19 35 38 C271 0.
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5 4 3 +3V U12C B7 C7 R16 R17 R21 R25 T10 T11 T12 T13 T14 T15 T16 T17 U10 U11 U12 U13 U14 U15 U16 U17 V5 W5 W21 W22 W23 W24 W25 W26 AB2 AB3 AB4 AB5 AB6 AB9 AB10 AB15 AB16 AC8 AC22 AC23 B GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND 1 1 C98 0402 C102 0402 C104 0402 C650 0402 C654 0402 C658 0402 AA21 AA22 AA23 AA24 AA25 AA26 AB21 AB22 AB23
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5 4 3 2 1 NB VIA_K8N800 (2/2) +1.5V 10 UPSTB 10 UPSTB# AE23 AF23 10 DNSTB 10 DNSTB# AF22 AD22 AF26 AD23 10 UPCMD 10 DNCMD LVREF_NB AF21 LCOMPP AD19 AE26 3,9,20 ALL_PWROK_2.
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5 4 3 2 1 SB VIA_VT8235CD (1/3) +3VS_USB +2.
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3 +3VS CLKRUN# 14,15 ISA_ROMCS# ISA_SOE# IOR# IOW# TESTB GPI19 AF11 AE11 AD11 AC11 SA16 SA17 SA18 SA19 AC14 AC13 AF14 AE14 AD14 AF13 AE13 AD13 XD0 XD1 XD2 XD3 XD4 XD5 XD6 XD7 ISA_MEMR# 17 ISA_MEMW# 17 ISA_ROMCS# 17 ISA_SOE# 17 PME# GND C MPCI_PME# 14,15 CARD_PME# 14,15 ISA_SD0 ISA_SD1 ISA_SD2 ISA_SD3 ISA_SD4 ISA_SD5 ISA_SD6 ISA_SD7 +5V +3VS RP67 ISA_SD0 ISA_SD1 ISA_SD2 ISA_SD3 17 17 17 17 17 17 17 17 1 2 3 4 5 10 9 8 7 6 10K*8 ISA_SD4 ISA_SD5 ISA_SD6 ISA_SD7 +2.
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4 3 SB_VLREF J23 SB_VCOMPP K23 L24 5 SB_VCLK 15,19 15,19 15,19 15,19 C LAD0 LAD1 LAD2 LAD3 LAD0 LAD1 LAD2 LAD3 15 LDRQ0# 15,19 LFRAME# 14,15,19 SERIRQ 18 SB_SPKR 5 14M_SB_IOSC +VCC_RTC 1 2 AF8 AE8 AD8 AF7 LREQ AD7 LFRAME# AE7 SERIRQ AE10 SPKR AE9 AC12 AE4 AE1 AD1 GPIO27 GPIO26 C354 1U 0402 +80-20% 10V D26 K25 J24 H24 H26 G25 G26 GPI18 GPI17 INTRUDER# 19 SB_THRM# 12 LCD_ID0 Y4 Y1 AD3 VBE0# VBE1# MTXENA MTXD0 MTXD1 MTXD2 MTXD3 MTXCLK VPAR UPCMD DNCMD UPSTB UPSTB# DNSTB DNSTB# MR
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5 4 3 2 1 TV Encoder(VIA_VT1622) U3 21 20 TV_COMP TV_CRMA TV_LUMA 10 12 14 16 VSS_0 VSS_1 VSS_2 DACA DACB DACC DACD GND_0 GND_1 GND_2 GND_3 TVD13 R113 1 10K 2 0402 TVD14 R94 1 10K 2 0402 TVD15 R89 1 10K 2 0402 COMP C396 27P 0402 5% 1 1 TV_ADDR R80 10K 0402 5% R83 10K 0402 5% GND GND TV_VDD GND 18 32 48 59 63 4 8 11 15 TV_BCO C64 1 +/-10% C70 1 +/-10% C66 1 +/-10% TV_CSO GND_TVIC TV_VSO 24 39 56 2 10P 0402 2 10P/NA 0402 2 10P 0402 +3V +3V_TV L30 1 GND 17 33 49 62 1
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5 4 3 2 LVDS Encoder(VIA_VT1634) 1 +2.5V LVDSVCC L42 1 2 2012 LVDS_VREF 78 9 11 52 69 71 77 80 96 GND 14 15 17 C PLLGND 25 35 43 51 DVDD LVDSGND 53 70 79 95 LVDSVCC 30 40 48 RESERVED_2 RESERVED_3 VREF RESERVED_4 RESERVED_5 GND_0 GND_1 GND_2 GND_3 GND_4 GND_5 GND_6 GND_7 GND +2.
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5 4 3 2 1 HDD & CD_ROM Conntor IDE_PDD[0..15] 5 6 7 8 +5V R425 1 GND R2261 10K HDD_PDDREQ 2 0 5% 2 0402 HDD_LED# 1 CL-190G K A D507 0 5% 2 0402 CL-190G K A D506 t t n e e r c m e u S c c Do a iT ial M t n e id f n o C C251 0.1U 0402 +80-20% 16V 2 19 NUM# 19 CAP# 19 AC_POWER# GND 1 2 2 2 2 1 1 1 1 1 R427 0/NA 0402 5% 1 19 SCROLL# C254 0.
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5 4 3 AD20 PCI_INTB# 2 1 PCMCIA CONTROLLER & CARDBUS SCOKET REQ0#/GNT0# D D CARD_PCIRST# SIGNAL PC CARD PULL UP VOLT 2 10K 0402 5% 9,15 CARD_PME# R396 1 2 10K 0402 5% CARD_PME# 59 70 62 CLKRUN# 69 68 67 65 64 61 60 18 CARDSPK# 9,15 CLKRUN# PCI_LOCK# SERIRQ 10,15,19 SERIRQ IDSEL PCI_CLK DEVSEL# FRAME# IRDY# TRDY# STOP# PAR PERR# SERR# REQ# GNT# RST# RI_OUT#/PME# SUSPEND# SPKR_OUT# MF6 MF5 MF4 MF3 MF2 MF1 MF0 1 CC/BE3# CC/BE2# CC/BE1# CC/BE0# C 2 0402 2 0402 2 1 +VCCA 2 C372
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5 4 3 1 Mini-PCI & USB 2.0 1 +5V 2A 2 R339 330 0402 5% MINI-PCI AD21 PCI_INTD# \ INTC# REQ2#/GNT2# D508 Wireless LED CL-190G D K D 3 WIRE_LED# Q10 R1 WIRE_LED 2 +3V 1 DTC144TKA GND 8,14 PCI_AD[0..31] PCI_AD[0..
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5 4 3 +3VS_LAN R35 1 0/NA 1 5.1K/NA 2 0402 1% 1 0/NA 1 18 7 41 25 36 32 C110 1U 0402 +80-20% 10V +3VS +3VS_LAN 2 1 3 1 2 0/NA 0402 R61 49.9 0402 1% 2 4.7P/NA 0603 MII_PWRDWN 9 C111 1U 0402 +80-20% 10V R66 49.9 0402 1% 4 5 RD+ RDC RD- RX+ RXC RX- NC0 NC1 NC2 NC3 +3VS_LAN +3VS_LAN_PLL PJ4 PJ7 R48 75 0402 1% R49 75 0402 1% 1 1 C409 0.1U 0402 10% 16V R76 600Z/100M 1 2 1608 GND R47 75 0402 1% C74 1000P 1808 3KV 10% R46 75 0402 1% GND_45 C 2 2012 2 2 GND C408 0.
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5 4 3 2 USB2.0 & Flash ROM F2 2 USB_OC#1 8 1 C4 1000P 0402 10% 50V +5V 9 ISA_SA18 GND R389 1 0 2 0402 R390 1 0/NA 2 0402 GND 1 0/NA +5V USB 2.0 2 0603 R22 1 0/NA 2 0603 USBP1- USBP0+ 8 USBP0+ 0603 32 C362 0.
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5 4 3 2 1 Audio CODEC(VT1617A) +3V C144 1 C142 1 C143 1 2 1U 0402 2 1U 0402 2 1U 0402 18 20 19 C153 1 C157 1 2 1U 2 1U 0402 0402 23 24 0402 0402 0402 12 21 22 13 LNL/SR_OUT_L LNL/SR_OUT_R VIDEO_L VIDEO_R CD_L CD_R CD_GND LINE_IN_L LINE_IN_R SPDIF_OUT VREF_OUT VREF CAP2 LFE_OUT NC0 NC1 NC2 NC3 CENTER_OUT PC_BEEP MIC1 MIC2 PHONE 37 C187 1 2 1U 39 41 C191 1 C192 1 2 1U/NA 0402 2 1U/NA 0402 48 28 32 44 31 33 34 40 43 AC_GPI3 C180 1000P 0402 10% 50V 1 C170 C181 1U 0.
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5 4 3 KBC (W83L950D) BATT_DEAD# KBC_ADEN# POWERBTN# LID# +SVDD3 1 2 3 4 5 10 9 KBC_RSMRST 8 7 6 10K*8 1206 +VDD3 RP47 KI0 KI1 KI2 KI3 C 1 2 3 4 5 +VDD3 10 9 8 7 6 KI4 KI5 KI6 KI7 2 JO503 2 JO505 1 2 JO507 2 JO509 2 JO511 2 JO513 2 JO515 1 JO508 1 JO510 1 24 BATT_SELL 13 AC_POWER# 17 KO0 1 2 1 2 JO512 1 JO514 1 JO516 1 JO518 1 1 2 1 2 JO517 1 2 2 1 JO506 1 2 2 1 JO504 1 2 2 JO502 1 2 JO519 1 2 JO520 1 JO522 1 JO524 1 27 26 BATTRY_TYPE 13 12 KO
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5 4 3 2 1 POWER ON PERPHERIAL CIRCUIT 1 +KBC_VREF R435 0 0805 PWR_VDDIN +SVDD3 +VDD3 AO3413 +2.5VS +5VS U17 2 2 1 GND D C319 4.7U 0805 +80-20% 2 AME8800DEFT SOT89N 1 1U 0603 2 2 2 C311 4.7U 0805 +80-20% 4.
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5 4 3 2 1 +1.25V PR58 0 5 6 SD AVIN VTT PVIN GND GND1 GND2 GND3 GND4 GND5 1 +1.25V_DDR_P +1.25V_DDR_P 2 PJL1 3 VSENSE 1 8 2 JP_NET20 1 9 10 11 12 13 D 2 GND PC78 10U 1206 16V PC74 10U 1206 16V PC77 + 150U 7243 6.3V 2 PC72 0.1U 0603 50V GND 2 1 G2996 SO8_GND_4 GND 1 1 PC97 22U 1210 10V 4 VREF VDDQ 1 PC89 0.1U 0603 50V 2 2 2 2 7 1 1 +2.5V_P D 2 PR54 0 0603 2 PR53 0 120Z/100M 0603 PC86 2012 1000P 0603 25V 10% 1 1 2 PL11 1 2 SUSC# 1 +2.
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5 4 3 2 1 D D +2.5VS_DDR PL2 1 2 PU2 AO4422 SO8 PC5 10U 1210 25V 20% 2 2 2 PC11 10U 1210 25V 20% 1 1 1 2012 120Z/100M PC15 0.1U 0603 50V GND 4 t t n e e r c m e u S c c Do a iT ial M t n e id f n o C 1 PC6 10U 1206 16V PC3 10U 1206 16V 1 2 PC12 0.1U/NA 0603 50V 2 1 2 C 1 1 PC14 0.1U 0603 50V 2 +5V_P PR9 20K 0603 1% 2 GND 1 G 2 1 PC7 + 150U 7243 6.3V PC8 0.1U/NA 0603 50V AO4422 SO8 2 PC4 0.1U 0603 50V PC9 + 150U 7243 6.3V 4 1 1 1 2 PC10 10U 1206 16V +1.
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5 4 3 2 1 ADPIN & Dischrage PWR_VDDIN PD6 PD5 1 2 3 3 2 D 1 D BAV70LT1 BAV70LT1 PD3 1 PL5 120Z/100M 2012 1 3 2 1 2 3 1 BATT1 1 PC124 0.01U 50V 10% 0603D PC123 1000P 0603 25V 10% +SVDD3 1 2 2 PR85 .01 2512 1% 2 1 1 1 GND PR86 100K 0603 0.1% 1 PC125 0.1U 0603 50V PR971 PR941 0 2 0603 0 2 0603 2 VCC OUT2 RS2RS2+ 8 7 6 5 B MAX4377 MSOP8 GND 1 1 2 1 GND OUT1 RS1RS1+ GND GND GND PC130 0.1U 0603 50V 2 GNDB BAT_V 19 1 2 3 4 19 I_DISCHG PR91 20K 0603 1% MA/2.
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5 4 3 2 1 CHARGING PQ23 AO4407 SO8 S PL20 L4 1 PL18 2 1 D PD14 2 A K BATT 23 K SSA34 DC2010 2 2IN+ 2 PR101 13.7K 0603 0.1% D 2 1 1 PR93 100K 0603 2 PC135 1U 0805 16V PR90 10K 0603D 1% PC132 1000P 0603 10% 1 D S S G 2 BATT_SELL 19 16.8V;LOW 12.65V PR84 0 0603 1 PJO9 OPEN-SMT4 BATT_SELL:HI C PR98 124K 0603 1% 2 2 2 2 0.01U 10% 50V 0603 1 1 PC141 PQ22 2N7002 PR89 4.7 0603 1 TL594C SO16 CHARGING G 0.
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5 4 3 2 1 VCC_CORE PL9 1 2 BEAD_120Z/100M 0805D D D PL10 1 PC56 0.1U 0603 50V 1 1 PC28 0.1U 0603 16V PC18 1000P 0603 10% + PC58 820U 2.5V 2 1 PC19 1 2 2 ISL6559 SOL28 K PC31 0.1U 0603 16V 1 2 2 2 1 2 1 1 GND GND +VCC_CORE 8 5 PQ5 AOB416 G 0.68UH IHLP5050CE-01 PD8 20% PQ6 AOB416/NA G ISL6207 SO8 + PC25 820U 2.5V SSA34 DC2010 + PC29 820U 2.5V 1 LGATE 1 1 GND 2 1 PHASE 1 1 UGATE PWM P4_2 PC65 0.
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5 4 3 2 1 +5V_P/+3.3V_P DVMAIN PL14 JS5 1 2 1 1 SHORT-SMT4 2012 120Z/100M PC102 0.01U 0603 50V 10% D 1 2 D 2 1 + PC115 22U 25V 20% BAW56 SOT23N PC103 INTVCC22 1 2 0 0603 1 1 5 6 7 8 2 24 23 22 21 20 19 18 17 PU17 AO4422 SO8 1 1 2 3 1 2 3 4 5 6 7 8 PC113 0.1U 0603 50V 1 PR69 1 1 PC106 8200P 0603 10%,X7R B JS4 2 2 2 2 2 PR68 20K 0603 1% 2 2 1 1 2 1000P 0603 10%,X7R 107K 0603 1% 1 1 2 1 PR60 2K PC100 0603 47P 0603 10% 2 2 1 1 2 + PC114 680U 6.
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REFERENCE MATERIAL AMD Athlon 64 CLAWHAMMER Processor AMD, INC. “VIA K8N800 North Bridge” VIA, INC. “VIA VT8235 South Bridge” VIA, INC. H8/W83L950D WINBOND, LTD.
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SERVICE MANUAL FOR 8399 Sponsoring Editor : Jesse Jan Author : Grass Ren Assistant Editor : Ping Xie Publisher : MiTAC International Corp. Address : 1, R&D Road 2, Hsinchu Science-Based Industrial, Hsinchu, Taiwan, R.O.C. Tel : 886-3-5779250 Fax : 886-3-5781245 First Edition : Aug.2004 E-mail : Willy.Chen @ mic.com.tw Web : http: //www.mitac.com http: //www.mitacservice.