Toshiba TECRA S1 manual Troubleshooting CD-ROM Drive

2 Troubleshooting 2.10 CD-ROM Drive

Check 3 The CD-ROM drive may be faulty. Replace the CD-ROM drive with a new one following the steps in Chapter 4. If the CD-ROM drive is still not functioning properly, perform Check 4.

Check 4 The system board may be faulty. Replace it with new one following the instructions in Chapter 4. If the CD-ROM drive is still not functioning properly, perform Check 5.

Check 5 The memory may be defective. Replace the memory module with a new one following the steps described in Chapter 4. If the problem persist, perform

Check 6.

Check 6 The CPU may be faulty. Disassemble the computer following the steps described in Chapter 4 and replace the CPU with a new one.

2-30 TECRA S1 Maintenance Manual