Service manual
Table Of Contents
- Manual
- Preface
- Chapter 1: Introduction
- Overview
- Specifications
- External Locator - Top View with LCD Panel Open
- External Locator - Front & Right Side Views
- External Locator - Left Side & Rear View
- External Locator - Bottom View
- Mainboard Overview - Top (Key Parts)
- Mainboard Overview - Bottom (Key Parts)
- Mainboard Overview - Top (Connectors)
- Mainboard Overview - Bottom (Connectors)
- Chapter 2: Disassembly
- Overview
- Maintenance Tools
- Connections
- Maintenance Precautions
- Disassembly Steps
- Removing the Battery
- Removing the Keyboard
- Removing the Hard Disk Drive
- Removing the Optical (CD/DVD) Device
- Removing the System Memory (RAM)
- Removing and Installing a Processor
- Removing the Fan Unit
- Removing the Wireless LAN Module
- Removing the MSATA Module
- Removing the CCD
- Appendix A: Part Lists
- Appendix B: Schematic Diagrams
- System Block Diagram
- Processor 1/7-DMI, FDI, PEG
- Processor 2/7- CLK, MISC
- Processor 3/7- (DDR3)
- Processor 4/7- Power
- Processor 5/7- GFX PWR
- Processor 6/7- GND
- Processor 7/7- RSVD
- DDR3 SO-DIMM_1
- DDR3 SO-DIMM_2
- PS8625
- PANEL, INVERTER
- VGA PCI-E Interface
- VGA Frame Buffer Interface
- VGA Frame Buffer A
- VGA Frame Buffer C
- VGA I/O
- VGA NVVDD Decoupling
- CRT, Holes
- Lynx 1/9
- Lynx 2/9
- Lynx 3/9
- Lynx 4/9
- Lynx 5/9
- Lynx 6/9
- Lynx 7/9
- Lynx 8/9
- Lynx 9/9
- 3G, WLAN, PCIE, CON
- USB Charge, CCD, TPM, Power Con
- eSATA/USB3.0, LED
- Card Reader (RTL8411)
- HDD, TP, Audio, USB
- HDMI, RJ45, Fan, KBC, LED
- AUDIO CODEC VT1802S
- KBC-ITE IT8587
- 5VS, 3VS, 3.3VM, 5VM
- 1.05V
- VDD3, VDD5
- 1.5V or 1.35V / 0.75VS, 1.5VS
- POWER VCORE
- N14P, NVVDD, PEX, FBVDDQ
- AC IN, CHARGER
- AUDIO BOARD
- POWER SWITCH BOARD
- ODD to HDD BOARD
- Appendix C: Updating the FLASH ROM BIOS
3.3V_SPI21, 27
VA43
VDD530,38,39
SYS15V38,39,42
VIN12,38, 39,40,41,42,43
VDD317,20, 21,22,24,27,28,29,30,32,33,36,38,39,40,43
5V30,31, 33,38, 40
3.3V2,3,12,17,20,24,25,27,28,29,31,33,35,38,40,42
VIN139
3.3VS3,6,9,10,11,12,19,20,21,22,23,24,26,27,28,29,30,31,32,33,34,35,36,41
5VS12,19,20,30,33,34,35,41,42
PC72
0.1u_10V_X7R_04
PJ35
*OPEN-1mm
1 2
PC70
*0.1u_10V_X7R_04
PC68
0.1u_10V_X7R_04
PC73
0.1u_10V_X7R_04
R452 *0_04
SLP_A 37,38
C506
1000p_50V_X7R_04
C191
1000p_50V_X7R_04
PQ54A
MTNN20N03Q8
1
3
7
28
PQ54B
MTNN20N03Q8
6
5
4
PR197
1M_04
SY S15V VDD3 3.3V
3.3V
NM OS
3A
ON
DD_ON#
3.3V_EN1
PC172
2200p_50V_X7R_04
PC184
*0.1u_10V_X7R_04
SLP_A
PR212
100K_04
VDD3
SLP_A#22
SLP_A 37,38
ONON
PR213
100K_04
R375 0_04
PQ59
MTN7002ZHS3
G
DS
SUSBDD_ON#
3.3V_SPI
S
D
G
PQ23B
MTDN7002ZHS6R
5
34
PR102
100K_04
DD_ON
NMOS
PC88
0.1u_50V_Y5V_06
PQ25A
MTNN 20N03Q8
1
3
7
28
PC90
0.1u_50V_Y 5V_06
PQ25B
MTNN20N03Q8
6
5
4
PR122 *10K_04
PC74
2200p_50V_X7R_04
PQ22B
MTNN20N03 Q8
6
5
4
S
D
G
PQ23A
MTDN7002ZHS6R
2
61
PQ26A
MTNN20N03Q8
1
3
7
28
C47
1000p_50V_X7R_04
C112
1000p_50V_X7R_04
PR109
22_04
PU4
P2808B0
VA
1
VIN
2
M_ BTN #
3
INSTANT-ON
4
GND
5
PWR_SW #
6
DD_ON_LATCH
7
VIN 1
8
PJ12
40mil
12
PC92
0.1u_50V_Y5V_06
3.3VSSY S15V
5VSSY S15V VDD5
VIN
VDD5SY S15V
VIN
5V
VDD3
VINVIN
VIN
VDD 3
VINVA
VDD 3
VIN1
SUSB 3,34,40
VDD3
USB_CHARGE_EN 36,37,39
PWR_SW# 36
M_ B TN #30
SUSB#4,22,36,38
USB_CHARGE_EN36,37,39
DD_ON# 30,31
DD_ON30,36,39
EMI
SUSB
5V_EN1
5VS_LO
5VS_EN1
Power Plane
3A
3.3VS
5VS5V
ON
NMOS
SUSB
NMOS
ON
3.3VS_EN1
ON
ON
ONON
3.3VS_LO
DD_ON#
PR119 10K_04
PR121 1K_04
R330 *100K_04
R327 100K_04
R329 100K_04
R328 1K_04
PR100
1M_04
PR110
100_04
PR108
100K_04
PQ22A
MTNN 20N03Q8
1
3
7
28
PJ13
40mil
12
PR112
1M_04
PC75
*2200p_50V_X7R_04
PR107
10K_04
PC71
10u_10V_Y5V_08
PQ26B
MTNN 20N 03Q8
6
5
4
PR111
1M_04
PR101
10K_04
PC67
3300p_50V_X7R_04
Q29
*MTP3403N3
G
DS
Q26
*MTN7002ZHS3
G
DS
R432
*1M_04
R434 *100K_04
PQ24
MTN 70 02 ZH S3
G
DS
3.3V_SPI
AUTO_LOAD_PWR 36
VDD3
PQ27
MTN7002ZHS3
G
DS
C720
*0.1u_16V_Y5V_04
C567
0.1u_16V_Y5V_04
C721
*1u_6.3V_X5R_04
Sheet 37 of 46
5VS, 3VS, 3.3VM,
5VM
Schematic Diagrams
B - 38 5VS, 3VS, 3.3VM, 5VM
B.Schematic Diagrams
5VS, 3VS, 3.3VM, 5VM