User Guide

2 Troubleshooting
2.9 CD-ROM Drive ....................................................................................................... 2-29
Procedure 1 CD-ROM Cleaning Check.......................................................... 2-29
Procedure 2 Test Program Check ................................................................... 2-29
Procedure 3 Connector Check and Replacement Check................................. 2-29
2.10 LAN ......................................................................................................................... 2-31
Procedure 1 Test Program Check ................................................................... 2-31
Procedure 2 Connector Check and Replacement Check................................. 2-31
2.11 Cooling Module ....................................................................................................... 2-32
Procedure 1 Test Program Check ................................................................... 2-32
Procedure 2 Connector Check and Replacement Check................................. 2-32
Satellite M20 Maintenance Manual 2-iii