Service manual

121
8258I N/B Maintenance
8258I N/B Maintenance
SATA_LED#
R153
68
HDD_LED#
+3VS
3
2
D7
BAT54A
D8
LTST-C191TBKT-5A
+3VS
R154
10K
U515
South Bridge
ICH7-M
P11
8.5 Hard Disk Drive Test Error-2
Either an error message is shown, or the drive motor spins non-stop, while reading data from or writing
data to hard disk.
SATA_TXN0
SATA_TXP0
SATA_RXP0
SATA_RXN0
C642 3900P
C643 3900P
C645 3900P
C644 3900P
+5VS
EL537
120Z/100M
+5VS_HDD
C631
10U
C611
0.1U
J510
P14
SATA HDD Connector
R110
0
R111 10K
MiTac Secret
Confidential Document