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4-16 Maintenance and Troubleshooting
Table 4-4 Problems and Solutions
Problem
Symptom
Solution
Cannot access CD-ROM
reader.
1. Check signal/power connections
between reader, PCB, power supply.
2. Check master/slave settings.
3. Check power supply.
4. Check IDE cable. Replace as
necessary.
5. Replace system board.
No sound from CDs.
1. Check that speaker power is on and
volume is adjusted.
2. Check audio software settings.
3. Check CD audio cable. Replace as
necessary.
4. Replace CD-ROM reader.
5. Replace system board.
Communication
Error
No data or corrupted data
when communicating.
1. Check cable connections between
system board and device.
2. Check that the interface port is
selected.
3. Test or replace the device and
interface cable (see the device
documentation for troubleshooting).
4. Replace system board.
Summary of Contents for MT-2550-24874C
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