Schematic Diagrams

B - 22 VGA Fan, CCD, Power OK

B.Schematic Diagrams
VGA Fan, CCD, Power OK

Sheet 21 of 43

VGA Fan, CCD,

Power OK

R506 4.7K_04
VDD3 4 ,1 3, 15,25 ,3 1,3 2
VGA_FAN_ON25
USB_PP6
R149
4.99K_1%_06
ICH_SUSC#17
R376
100K_04
48 mil
(IMP809)
SB_PWROK 7,13,17
PM_PWROK30
C8 *1u_10V_06
U26B
74LVC08PW
4
5
6
147
Q39
NDS352AP_NL
G
D S
R1
*68K_1%_04
C381
0.1u_16V_04
CCD
PM_PWROK
J_CCD1
3.3V
USB_PN6
5VS
C586
10u_10V_08
3.3V
USB_PP617
Z2115
Q30
*AO3409
G
DS
R2 *330K_1%_04
ICH_SUSB#17
BUF_PLT_R S T# 13,19,26
C383
10u_10V_08
3.3VS
5V7,13 ,1 4, 18, 24,2 7,2 8, 31, 32,3 4,3 5, 37
+
-
U10A
LM358-01
1
4 8
3
2
5VS
3.3V 4, 7,1 4, 16,17 ,1 8, 22, 24,2 6,3 0, 31, 34, 36
1
SB_PWROK
VDD3
ICH_VRMPWRGD7,13,17,30
1
U26D
74LVC08PW
12
13
11
147
Z2109
R427
*100K_04
5V
JFAN
Z2103
U26C
74LVC08PW
9
10
8
147
5VS
R290 0_06
5VS13,15,18,19,20,24,28,29,31
JCCD1
85204-05001
1
2
3
4
5
C578
0.1u_16V_04
From H8 default HI
R393 0_04
RSMRST#16,17,25
SUSC#25
VGA_FAN_SEN#25
VDD515,17,20,24,31,32,36
3.3VS
5
VGA FAN
CONTROL
1130
R626 100K_04
3.3V
RSMRST#16,17,25
C182
0.1u_16V_04
PM_PWROK30
D16 SCS751V-40
AC
VDD3
PLT_RST#7,14,16,25
Z2114
POWER OK
CCD_VCC
JVGAFAN1
85205-03001_L
1
2
3
Z2101
D10
FM0540-N
A C
USB_PN617
R375
10K_04
U25
G690L293T73
1
2
3
GND
RST#
VCC
L34
HCB2012KF-500T40
R150 10K_04
CCD_DET#25
+
C576
100u_10V_D
VGAFAN_DC_VOL
C584 0.1u_16V_04
R635
*100K_04
R291
100K_04
R426
100K_04
3.3VS 2, 7, 10,1 1, 12, 13, 14,1 5, 16, 17, 18, 19, 20, 23, 24, 25, 26, 28, 29, 30, 31, 37
CCD_EN25
SUSB#25,26,30,31
3
C377
10u_10V_08
Q31
*2N7002
G
DS
+
-
U10B
LM358-01
5
4 8
7
6
R392
10K_1%_04
U26A
74LVC08PW
1
2
3
147
3.3V
Z2102
VGAFAN_DC_VOL