MiTAC 8050QMA Computer Hardware User Manual


 
126
80
80
50QMA
50QMA
N/B Maintenance
N/B Maintenance
8.8 CD-ROM Drive Test Error-2
An error message is shown when reading data from CD-ROM drive.
J710
P14
CD-ROM Connector
R441
470
D27
CL-190G
CD_LED#
+5VS
+3VS
R558
4.7K
5
37
6~21
38~42
31
29
28
27
25
22
24
35
36
34
33
+5VS
C198
10µ
C209
0.1µ
L49
120Z/100MHZ
IDEIRQ
SIORDY
SDIOW#
SDDREQ
SDDACK#
SDIOR#
SDA1
RSTDRV#
SD_D[0..15]
SDA0
SDCS1#
SDCS3#
SDA2
RSTDRV#
Refer Section 8.2(No display-3)
+5VS_CDROM
R414
0
IDEIRQ
SIORDY
SDIOW#
SDDREQ
SDDACK#
SDIOR#
SDA1
SDA0
SDCS1S#
SDCS3S#
SDA2
+3VS
R198
8.2K
U709
South Bridge
ICH6-M
P11
SD_D[0..15]
C208
0.1µ
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