Connector And Cable Check; Procedure 3 - Toshiba PORTEGE M300 Maintenance Manual
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Also See for PORTEGE M300:
- Maintenance manual (380 pages) ,
- User manual (248 pages) ,
- Specifications (4 pages)
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2 Troubleshooting Procedures
2.9 Display Troubleshooting
Procedure 3
Connector and Cable Check
LCD module is directly connected to system board by an LCD/FL cable. Also LCD module
is connected to system board via FL inverter. The connections of FL inverter is consist of
LCD/FL cable and HV cable. And, fluorescent lamp is connected to FL inverter by HV
cable. THese cables may be disconnected from system board or FL inverter. Disassemble the
computer following the steps described in Chapter 4, Replacement Procedures.
If the connection is loose, reconnect firmly and restart the computer. If the problem still
occurs, go to Procedure 4.
PORTEGE M300 Maintenance Manual (960-504)
2-43
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Chapters
Table of Contents
Troubleshooting
