Service manual
Table Of Contents
- Manual
- Preface
- 1: Introduction
- Overview
- System Specifications
- External Locator - Top View with LCD Panel Open
- External Locator - Front & Left Side Views
- External Locator - Right Side & Rear Views
- External Locator - Bottom View
- Mainboard Overview - Top (Key Parts)
- Mainboard Overview - Bottom (Key Parts)
- Mainboard Overview - Top (Connectors)
- Mainboard Overview - Bottom (Connectors)
- 2: Disassembly
- Overview
- Maintenance Tools
- Connections
- Maintenance Precautions
- Disassembly Steps
- Removing the Battery
- Removing the Hard Disk Drive
- Removing the Modem
- Removing the Wireless LAN
- Removing the System Memory (RAM)
- Removing the Optical (CD/DVD) Device
- Removing the Processor
- Removing the Keyboard
- Appendix A: Part Lists
- Appendix B: Schematic Diagrams
- System Block Diagram
- Socket 479 - 1 of 2
- Socket 479 - 2 of 2
- 855PM MCH-1
- 855PM MCH-2
- 855PM MCH-3
- DDRAM
- DDR Termination
- Clock Generator
- ICH4-1 (1 of 3)
- ICH4-2 (2 of 3)
- ICH4-3 (3 of 3)
- USB 2.0
- MDC, BT, CCD, Mini PCI
- HDD, CDROM
- LAN RTL8110S (B)-32
- LPC S I/O, Flash ROM
- Power On Checklist
- Hitachi H8S
- Audio Codec ALC202
- PCMCIA (PCI1620)
- PCMCIA Socket
- TI1394 (TSB43AB21)
- M10 AGP/PCI/Power
- M10 MEM I/F-A
- M10 MEM I/F-B
- M10 VGA Connector
- Panel CON
- VGA DDR DRAM Termination
- Audio Out & Off Board
- BTVCC, +1.5V, +1.8VS
- V_CORE
- +VDD3, +VDD5, +12V, +3V, +5V
- +2.5VS, +1.25VS, +5VS, +3VS
- Charger
- SMSC LPC47N217 LPC I/F
Schematic Diagrams
Audio Out & Off Board B - 31
B.Schematic Diagrams
Audio Out & Off Board
Sheet 30 of 36
Audio Out &
OFF Board
AUD_AGND
AUDVDD
+5V
GND
GND
VIN
+3VS
VIN
+5VH8
+3VH8
+3VH8
+5VS
+3VS
+3VS
+5VS
AUD_AGND
+3V
+3VH8
V_REFOUT21
MIC121
SPDIF21
VIN 32,33,34,35,36
+5VH8 18,20,21,32,33,34,35
+5V 8,13,14,15,18,20,23,33,34,35
HP-SENSE21
LINE_OUT_L21
LINE_OUT_R21
LID_RSUM# 20
PWRS 34
MNUM_LED#
MCAP_LED#
MSCROLL_LED#
BT_EN1 11,15,32
BT_EN 32
WEB0# 20
WEB1# 20
ACIN_LED
POWER_ON
EMAIL_LED
BATT_CHARGE
BRIGHTNESS20
BATT_FULL
LEDDATA20
EMAIL_LED
LEDCLK20
H8_RESET#20
BATT_FULL
POWER_ON
ACIN_LED
BATT_CHARGE
MSCROLL_LED#
MNUM_LED#
MCAP_LED#
LID_RSUM#20
SWBKON12
LVDS_BLON25
IDE_LED#16
+5VS 11,13,15,16,18,20,21,28,32,35
+3VH8 3,11,20,32,34,37
+3VS 3,8,10,11,12,13,15,16,17,18,20,21,25,27,28,29,32,33,35,37
AUDVDD 21
+3V 3,11,12,13,15,17,20,22,23,24,32,34,35
TPADCLK20
TPADDATA20
ICHPWROK4,11,12,13,21
Z3114
MSPKR
Z3115
Z3116
MSPKL
Z3111MIC1
SPDIF
V_REFOUT
Z3121
Z3113
Z3108
Z3112
Z3110
Z3109
Z3120
Z3117
Z3118
Z3119
VIN
+5VH8
+5V
PWRS
MCAP_LED#
BT_EN1
HDD_LED#
LID_RSUM#
MSCROLL_LED#
MNUM_LED#
BT_EN
WEB0#
WEB1#
ACIN_LED
Z3122
BATT_CHARGE
BATT_FULL
BRIGHTNESS
Z3126
Z3124
Z3123
EMAIL_LED
POWER_ON
PANEL
BATT_CHARGE
EMAIL_LED
MNUM_LED#
Z3106
MSCROLL_LED#
LEDDATA
H8_RESET#
POWER_ON
MCAP_LED#
BATT_FULL
LEDCLK
ACIN_LED
Z3104
LVDS_BLON
Z3107
LID_RSUM#
Z3105
SWBKON
Z3125
Z3102
Z3101
HDD_LED#
+5VS
+3VH8
+3VS
INTMIC
AUDVDD
Z3127
+3V
TPADDATA
TPADCLK
R537
75(0402)
R536 2.2K(0402)
C142
4.7U(0805)
C785 1U(0805)
C784 1U(0805)
T
C786 1u
D4
F01J2E
AC
C556 .1u(0402)
JTP1
CON4_TP
1
2
3
4
R27
10K(0402)
D5
F01J2E
AC
T
C787
680PF
T
C416
680PF
R53
10K(0402)
T
C414
680PF
L49 L_0603(164)
+
C803
22U(1206)
T
C424
680PF
R326 220(0805)
T
C426
680PF
CN2
CON12
1
2
3
4
5
6
7
8
9
10
11
12
R293 0(0402)
L84 L_0805(123)
C467
0.1U(0805)/25V
L85 L_0805(123)
C448 .1u(0402)
JAUDIO1
AUDIO_JACK
4
3
6
2
1
5
C449
.1u(0402)
L47 L_0805(159)
C445 *.1u
Q19
2N3906
B
E C
R277 100K(0402)
R320 4.7K(0402)
C438 .1u(0402)
C443 *.1u
L86 L_0603(129)
R527
100
C788
1000PF(0402)
JAUDIO2
AUDIO_JACK
4
3
6
2
1
5
T
R530
100
D62 *F01J2E
AC
C125
.1u(0402)
U3
74HCT164
1
2
8
9
3
4
5
6
10
11
12
13
147
A
B
CLK
CLR
QA
QB
QC
QD
QE
QF
QG
QH
VCCGND
T
C425
.1u(0402)
R318 0
C145
.1u(0402)
C126 330PF
R316 *0
L8
L_0603(043)
JAUDIO3
AUDIO_JACK
4
3
6
2
1
5
C128
*.22u
C450 .1u(0402)
L87 L_0603(086)
CN3
CONN10
1
2
3
4
5
6
7
8
9
10
11
12
L48 L_0603(164)
R45 100K(0402)
CN8
CON4
1
2
3
4
1
2
3
4
D9 F01J2E
AC
D8 F01J2E
AC
L50 L_1206
R91
10K(0402)
U9
74AHC1G14
2 4
53
1
U8
TC7SZ08
2
1
4
3
5
JMIC1
ACES/CON2
1
2
1
2
R92
82K
C446
4.7U(0805)
R93
10K(0402)
MIC IN
SPDIF OUT
SPEAKER OUT
Hot keys,Power
switch,key,Lid
S/W-BOARD CON.
4
1
2
63
4
1
355
BOT VIEW
JAUDIO3
7
4
2
1
5
TOP VIEW
3
6
1
8
2
3
1
2
JAUDIO1
4
JAUDIO2
2
TOP VIEW
6
INVERTER CONNECTOR
WEB&BT BOARD
CLICK BOARD
DEL D10,D11(F01J2E)
1/6
1/6
1/6
1/6