Toshiba L630, L635 manual Chapter, Contents, Troubleshooting

2 Troubleshooting

Chapter 2		Contents
2.1	Outline		2-1
2.2	Basic Flowchart		2-2
2.3	Power Supply		2-6
	Procedure 1 Power Icon Check		2-6
	Procedure 2 Connection Check		2-7
	Procedure 3 Replacement Check		2-7
2.4	System Board		2-8
	Procedure 1 Message Check		2-8
	Procedure 2 Test Program Check		2-9
	Procedure 3 Replacement Check		2-9
2.5	HDD		2-10
	Procedure 1 Message Check		2-10
	Procedure 2 Partition Check		2-10
	Procedure 3 Format Check		2-11
	Procedure 4 Test Program Check		2-11
	Procedure 5 Connector Check and Replacement Check		2-13
2.6	Keyboard		2-14
	Procedure 1 Test Program Check		2-14
	Procedure 2 Connector Check and Replacement Check		2-14
2.7	Display		2-15
	Procedure 1 External Monitor Check		2-15
	Procedure 2 Test Program Check		2-15
	Procedure 3 Connector Check and Replacement Check		2-15
2.8	ODD (Optical Disk Drive)		2-17
	Procedure 1 ODD Cleaning Check		2-17
	Procedure 2 Test Program Check		2-17
	Procedure 3 Connector Check and Replacement Check		2-17
2.9	LAN		2-19
	Procedure 1 Test Program Check		2-19
	Procedure 2 Connector Check and Replacement Check		2-19

2-ii Satellite/Satellite Pro/L630/L635 Maintenance Manual