Справочник Пользователя для MiTAC 8399

8399

N/B Maintenance

118

CD-ROM Driver

Test Error

Yes

Parts:

Signals:

Test

OK?

Correct it

Try another known good compact disk.

Check the CD-ROM driver for proper
installation.

Re - Test

OK?

Replace

the faulty parts.

U20
J21
PR63
PR68
RP69
RP70
R384
R398
R327
R331
Q32
U8

Yes

Board-level
Troubleshooting

Replace
Motherboard

CD_SDD[0..15]
CD_SDCS[1,3]#
CD_SDA[0..2]
CD_SDDACK#
CD_SDIOW#
CD_SDDREQ
CD_SIORDY
CD_IRQ15
CD_SDIOR#
PCI_RST#

Check following parts and signals:

CD-ROM driver can’t run normally,maybe an error message is shown when reading data from CD-ROM.

8.10 CD-ROM Driver Test Error(1)

MiTac Secret

Confidential Document