Schematic Diagrams
B - 28 LED, PC Beep, TP, FP
B.Schematic Diagrams
LED, PC Beep, TP, FP
3.3VS_FP
3.3VS
VDD3 VDD3
VDD3VDD3
5V S5VS
3. 3V S
3. 3V S
3.3VS
3. 3 VS
3.3VS
3. 3 V S
5V S
5VS_TP
5V
3.3VS_FP
5 VS 1 9, 2 0, 2 9, 30 , 31 , 32 , 35
5V 32,33,35,37,38,39,40
VDD3 2,20,23,27,35,36,38,40
3.3 VS 6 ,9,1 0,11,19 ,20 ,21 ,2 2, 2 3, 2 4, 2 5, 27 , 28 , 29 , 30 ,3 1, 3 2, 3 3, 3 5, 37
LED _BAT_FULL# 27LED_BAT_CHG #27
LED_PW R# 27LE D _ A C IN#27
WLAN_EN 27,33BT_EN20,27
LED_SC ROLL # 27
LED_NUM# 27
SATA_LED# 23,32LED_CAP# 27
USB_PP2 23
USB_PN2 2 3
SPKROUT22
BEEP 29
KBC_BEEP27
TP _D A T A 27 , 32
TP _C L K 27 , 32
USB_PP2 23
USB_PN2 2 3
Z 32 05 Z 32 06
Z 32 01 Z 32 02
Z3211 Z3212
Z3 2 1 0Z 320 9
LE D _ SC R O LL #
Z3218
Z3220
LED_NUM#
SATA_ LED#
Z3 2 2 2
LED _CAP#
Z3221
KBC_BEEP_R
Z3216
Z3217
C811
1 U _1 0V _ 06
R236 *20mil_short-NMNP
J_ TP 2
* 8 52 01 -06051
1
2
3
4
5
6
R389
22 0_ 04
U18
*74AHC1G08GW
1
2
5
4
3
D1 7
KP-2012SG C
AC
R391
22 0_ 04
R382
2 20_ 04
J_ F P1
85 20 1- 0 40 51 _L
1
2
3
4
Q31
DTC1 14 EU A
C
E
B
C405
* . 1 U _1 6V _0 4
SG
Y
D12
KPB-3025YSGC
1
3
2
4
R288 *10K_04
Q32
DTC 114EUA
C
E
B
R28 1 *1M_04
SG
Y
D11
KPB-3025YSGC
1
3
2
4
R235 *0_06
R38 8
22 0_ 04
SG
Y
D13
KPB-3025YSGC
1
3
2
4
C 433
1U_10V_06
D15
KP - 2 012 S G C
AC
C314
1U_10V_06
U17
* 7 4L V C 1G 1 4G W
1
2
53
4
C42 3
* 2 20 0P _5 0V _ 04
C308
4 7P _ 50 V_ 04
C302
47P_50V_04
R380
2 20 _04
C 419
1U_10V_06
D18
K P- 2 01 2S G C
AC
R38 1
22 0_ 04
C336
.1U_10V_X7R _04
R38 3
22 0_ 04
R38 5
47 0_ 04
L29
H C B1 00 5K F - 12 1T 20
R226
10K_04
R390
220_04
D16
KP-2012SGC
AC
R230
10K_04
C40 6
* . 1 U _1 6V _0 4
R38 4
47 0_ 04
R292 *10mil_short-NMNP
J_ F P2
85 20 1- 0 60 51
1
2
3
4
5
6
CLICK CONN For M76
BAT C HAR GE/ FU LL LED
LED
PC BEEP
J_ FP 1
FP CONN
14
AC IN /PO WER O N L ED
W LA N/B T LED
SC ROL L
LO CK
LE D
NU M L OC K
LE D
HDD /CD -R OM
LED
C APS LO CK
LED
6-01-74108 -Q61
6
J_TP1
1
For M76
For W76
11/26
Sheet 27 of 38
LED, PC Beep, TP,
FP
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