8355 N/B MAINTENANCE
8355 N/B MAINTENANCE
130
******Reset Circuit Checking(2)******
8.3 No Display (System Failure)
+3V
+5V
R827
10K
Q534
DTC144TKA
14
7
3
4
+3V
U510B
74AHC14_V
PCIRST#
D27
BAW56
R282
4.7K
HDD_RST#
CDROM_RST#
P15
J529
HDD
CONNECTOR
J530
CDROM
CONNECTOR
1
5
+3V
9
8
14
7
U510D
74AHC14_V
P12
X5
32.768KHZ
C735
10P
C729
10P
RTC_X2
RTC_X1
U510c
74AHC14_V
5
14
7
6
+3V
ALL_PWROK_2.5V
From previous page
ALL_PWROK_5V
From previous page
U509
Super I/O
92
PCI_1394_RESET#
U516
IEEE1394
AG28
AGP_RESET#
U514
CB710
CARD_RESET#
P18
P16
P17
NB_RESET#
LPC_SPIO_RESET#
IDE_RESET#
P22
P5
9
U506
VT8385
J9
PCI Slot
AD25
166
JL508
JL509
JL511
JL512
JL513
JL514
R276 0
R789
22
26
MINIPCI_RESET#
JL510
R822
22
R633
0
U16
ATI M10
P7
R727
22
U20
South Bridge
VT8235
1
3
2
1
3
2
R826
10K
Q533
DTC144TKA
R611
22
R617
22
P12-14
R720
0
175