Service manual

Schematic Diagrams
B - 28 Mainboard (71-D6100-D03)
Schematic Diagrams
Fan / Audio & Modem Conn
Sheet 26 of 30
Fan / Audio & Modem
Conn
+5VS
+5VS
+3VS
+3VS
+5VS
+3V
+3VS
+5VS
+3V
+5VH8
+5VS
+5VS
+5VS
+5VS
+5VS
LEDDATA[23]
LEDCLK[23]
H8_RESET#[23]
FAN1-ON[23]
HDDLED-0[18]
HDDLED-1[18]
AC_SYNC[15]
AC_SDOUT[15]
PCMSPK#[20]
H8_BEEP[23]
PCBEEP[15]
TP_CLK[23]
TP_DATA[23]
AC_BITCLK[15]
AC_SDIN0[15]
LID_RSUM#[13,23]
BATT_FULL [13]
BATT_CHARGE [13]
ACIN_SUSLED [13]
POWER_ON [13]
EMAIL_LED [13]
CD_GND [18]
INT_CD_L [18]
INT_CD_R [18]
AC_RST#
[15]
AC_SDIN1[15]
FAN2-ON[23]
WEB0#[23]
WEB1#[23]
+5VH8[13,23,25]
FAN3-ON[23]
WEB2#[23]
SCROLL_LED
CAP_LED
NUM_LED
Z2403
Z2404
FAN1-ON
FAN3-ON
BEEP
AC_SDOUT
SPKL+
SPKL-
AC_SYNC
SPKR-
SPKR+
MODEM_SPK
AC_SYNC
AC_SDIN1
AC_BITCLK
AC_SDOUT
AC_RST#
MODEM_SPK
AC_RST#
HD_FD_LED
BEEP
LID_RSUM#
SPKR+
Z2409
Z2410
Z2402
Z2401
Z2407
Z2408
FAN2-ON
Z2405
WEB0#
WEB1#
Z2428
Z2429
NUM_LED SCROLL_LED
HD_FD_LED
Z2433
Z2432
Z2434
Z2431
Z2430
Z2406
Z2418
Z2417
Z2416
Z2415
Z2414
Z2413
Z2412
Z2426
Z2420
Z2421
Z2422
Z2423
Z2424
Z2425
Z2419
Z2427
Z2437
SPKR- Z2438
SPKL-
SPKL+ Z2439
Z2440
TZ2404
TZ2403
Z2411
WEB2#
AC_BITCLK Z2436
Z2435
CAP_LED
U8F
74HC14
13 12
C370
0.1UF
L17
0
1 2
L18
0
1 2
L16
0
1 2
L15 0
1 2
C577
0.1UF
C578
0.1UF
C354
0.1UF
R237
0
C355
*10PF
SW1
MPU-101-6EB
1
2 3
4
5 6
A
BC
D
NCNC
JFAN3
85205-3
1
2
3
JMDC1
CA-H30-RH3
12
34
56
78
910
11 12
13 14
15 16
17 18
19 20
21 22
23 24
25 26
27 28
29 30
JSPK1
85204-3
1
2
3
T120
T125
T123
T114
L3
HCB2012K-500T40 /0805
1 2
L76
HCB2012K-500T40 /0805
1 2
JTP1
85204-4
1
2
3
4
1
2
3
4
T126
T127
T128
T131
T117
T118
T116
T121
JAUDIO1
B06P-0110-241
12
34
56
78
910
11 12
13 14
15 16
17 18
19 20
21 22
23 24
Q52
2SC4672
B
E
C
D17 1N4148
AC
D16 1N4148
AC
T129
T119
T122
T124
Q1
2SC4672
B
E
C
Q31
2SC4672
B
E
C
D38 RB751V
A C
L39
HCB2012K-500T40 /0805
1 2
T115
JFAN1
85205-3
1
2
3
D42
RB751V
A C
D62
RB751V
A C
C13
100PF
C263
0.1UF
C677
*0.1UF
C693
0.1UF
C416
*0.1UF
C352 1UF
C353 1UF
C351
1UF
R6
1K
R516
1K
R293
1K
R353
4.7K
R119
10K
U21
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
C10
*0.1UF
C395
0.1UF
C12
100PF
SW3
STS-D5
3
1 4
2
D10
LED
AC
C11
100PF
SW2
STS-D5
3
1 4
2
SW4
STS-D5
3
1 4
2
JFAN2
85205-2
1
2
1
2
JSPK2
85204-2
1
2
1
2
C459
0.1UF
Q3
PDTC114
C
E
B
R12
1K
R7
1K
R252
1K
R1
1K
D9
LED
AC
D11
LED
AC
D12
LED
AC
Q2
PDTC114
C
E
B
Q4
PDTC114
C
E
B
Q30
PDTC114
C
E
B
T130
TOUCH PAD CONN
LID SWITCH
MDC
MAIN FAN
MAIN FAN