Toshiba TECRA R10 manual Power Status Check

			Troubleshooting Procedures
Chapter 2		Contents
2.1	Troubleshooting		.........................................................................................................	2-1
2.2	Troubleshooting Flowchart			2-3
2.3	Power Supply Troubleshooting			2-8
	Procedure 1		Power Status Check	2-8
	Procedure 2		Error Code Check	2-10
	Procedure 3		Connection Check	2-16
	Procedure 4		Charging Check	2-16
	Procedure 5		Replacement Check	2-17
2.4	System Board Troubleshooting			2-18
	Procedure 1		Message Check	2-19
	Procedure 2		Debugging Port Check	2-21
	Procedure 3		Diagnostic Test Program Execution Check	2-26
	Procedure 4		Replacement Check	2-26
2.5	USB FDD Troubleshooting			2-27
	Procedure 1		FDD Head Cleaning Check	2-27
	Procedure 2		Diagnostic Test Program Execution Check	2-28
	Procedure 3		Connector Check	2-29
	Procedure 4		Replacement Check	2-30
2.6	HDD/SSD Troubleshooting			2-31
	Procedure 1		Partition Check	2-31
	Procedure 2		Message Check	2-32
	Procedure 3		Format Check	2-33
	Procedure 4		Diagnostic Test Program Execution Check	2-34
	Procedure 5		Connector Check and Replacement Check	2-35
2.7	Keyboard Troubleshooting			2-36
	Procedure 1		Diagnostic Test Program Execution Check	2-36
	Procedure 2		Connector Check and Replacement Check	2-37

TECRA R10 Maintenance Manual (960-708) [CONFIDENTIAL] 2-iii