Toshiba Satellite C850D Maintenance Manual page 38

2.10 Audio Test ............................................................................................................ 2-21
Procedure 1 Test Program Check .................................................................. 2-21
Procedure 2 Connector Check and Replacement Check ............................... 2-21
2.11 Cooling Module .................................................................................................... 2-22
Procedure 1 Test Program Check .................................................................. 2-22
Procedure 2 Connector Check and Replacement Check ............................... 2-22
2.12 Touchpad .............................................................................................................. 2-23
Procedure 1 Test Program Check .................................................................. 2-23
Procedure 2 Connector Check and Replacement Check ............................... 2-23
2.13 Memory ................................................................................................................ 2-24
Procedure 1 Test Program Check .................................................................. 2-24
Procedure 2 Connector Check and Replacement Check ............................... 2-24
2.14 USB Port............................................................................................................... 2-25
Procedure 1 Windows Application Test ........................................................ 2-25
Procedure 2 Connector Check and Replacement Check ............................... 2-25
2.15 Headphone Port .................................................................................................... 2-26
Procedure 1 Windows Application Test ........................................................ 2-26
Procedure 2 Connector Check and Replacement Check ............................... 2-26
2.16 Microphone Port ................................................................................................... 2-27
Procedure 1 Windows Application Test ........................................................ 2-27
Procedure 2 Connector Check and Replacement Check ............................... 2-27
2.17 Video RGB Port.................................................................................................... 2-28
Procedure 1 Windows Application Test ........................................................ 2-28
Procedure 2 Connector Check and Replacement Check ............................... 2-28
2.18 Card Reader .......................................................................................................... 2-29
Procedure 1 Windows Application Test ........................................................ 2-29
Procedure 2 Connector Check and Replacement Check ............................... 2-29
2.19 Camera.................................................................................................................. 2-30
Procedure 1 Windows Application Test ........................................................ 2-30
Procedure 2 Connector Check and Replacement Check ............................... 2-30
2.20 Wireless LAN ....................................................................................................... 2-31
Procedure 1 Windows Application Test ........................................................ 2-31
Satellite/Satellite Pro/C850D/C855D/L850D/L855D Maintenance Manual
2 Troubleshooting
2-iii