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Service Hints & Tips

Document ID: LWIK-3XPM6U

TP 560Z - Function and indicator related symptoms

Applicable to: World-Wide

The following information is intended for IBM Dealers and Authorized Servicers only. Customers attempting to follow any of the procedures below may void their warranty.

Function-Related Symptoms

Symptom / Error	FRU / Action in Sequence
The system does not suspend or resume when the LCD is closed or opened	1. Go to "Suspend Mode" on page 19 of the HMM, and check that the computer can enter suspend mode 2. Boot an operating system and press Fn+F4. If the computer enters suspend mode, suspect that the application program is not working properly 3. LCD assembly 4. System board
The battery Fuel-Gauge does not go higher than 90%	Go to "Checking the Battery Pack" on page 16 of the HMM and see the note
The memory count (size) appears different from actual size	Go to "Memory Checkout" on page 12 of the HMM
The system configuration does not match the installed devices	Go to "Checking the Installed Devices List" on page 35 of the HMM
The system hangs intermittently	Go to "Intermittent Problems" on page 31

Indicator-Related Symptoms

Symptom / Error	FRU / Action in Sequence
The indicator incorrectly remains off or on, but system runs correctly	System board
The battery power status indicator blinks from green, yellow, to orange	1. Check that a correct battery is installed 2. Battery pack 3. System board
The battery indicator does not turn on when the battery is installed	1. Battery pack 2. System board

	Search Keywords
	Hint Category	Error Messages, Hardware Maintenance Information
	Date Created	25-08-98
	Last Updated	19-01-99
	Revision Date	19-01-2000
	Brand	IBM ThinkPad
	Product Family	ThinkPad 560Z
	Machine Type	2640, 2641
	Model	Various
	TypeModel
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