Toshiba Infinia 7130 Series Maintenance Manual page 46

2.15. InTouch™ Module No Display Troubleshooting Process .....................................2-95
2.15.1. Procedure 1................................ InTouch™ Module Cable/Connector Check 2-96
2.15.2. Procedure 2................................................. Expansion Card Removal Check 2-96
2.15.3. Procedure 3.......................................... Expansion Card Reinstallation Check 2-97
2.15.4. Procedure 4........................................... Expansion Card Replacement Check 2-97
2.15.5. Procedure 5.............................................. CD-ROM Player Operation Check 2-97
2.15.6. Procedure 6........................ Telephone/Answering Machine Operation Check 2-98
2.15.7. Procedure 7.........................................................TV/Radio Operation Check
2.15.8. Procedure 8...................................... InTouch™ Module Replacement Check 2-98
2.15.9. Procedure 9.............................................. System Board Replacement Check 2-99
2.16. Keyboard Troubleshooting Process .....................................................................2-99
2.16.1. Procedure 1.............................................. Keyboard Cable/Connector Check 2-99
2.16.2. Procedure 2......................................................Keyboard Substitution Check 2-100
2.16.3. Procedure 3......................................................... Keyboard Operation Check 2-100
2.16.4. Procedure 4.....................................................Keyboard Replacement Check 2-100
2.16.5. Procedure 5.............................................. System Board Replacement Check 2-100
2.17. Mouse Troubleshooting Process . .......................................................................2-100
2.17.1. Procedure 1...................................................Mouse Cable/Connector Check 2-101
2.17.2. Procedure 2.......................................................... Mouse Substitution Check
2.17.3. Procedure 3............................................................. Mouse Operation Check
2.17.4. Procedure 4......................................................... Mouse Replacement Check 2-102
2.17.5. Procedure 5.............................................. System Board Replacement Check 2-102
2.18. No Trouble Found Process ................................................................................2-102
2.19. Repair Completion Process . ...............................................................................2-104
Figures
Figure 2-1 Infinia™ System-Wide Troubleshooting Process ...........................................2-2
Figure 2-2 Infinia™ Front Bezel Switch (Button) and LED Locations ..........................2-27
Figure 2-3 Monitor Button Locations ............................................................................2-50
Tables
Table 2-1 System Board FRU Problems/Symptoms .....................................................2-12
Table 2-2 BIOS Beep Codes and Corresponding Actions ..............................................2-13
Table 2-3 BIOS Error Messages and Corresponding Actions ........................................2-13
Table 2-4 PCI Configuration Error Messages and Explanations ....................................2-15
Table 2-5 Monitor Button Functions and Operations.....................................................2-50
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