Toshiba r500 manual Led

3 Tests and Diagnostics		3.20 ONLY ONE TEST
Subtest 5	LED

This subtest checks if each LED lights properly.

The following message appears in the display in order. Follow the instructions in the display to execute the test.

[HDD Access LED test]

Press any key and following message appears in the display.

[Caps/Num/Overlay BT/W-LAN LED test]
(1)	Press [Caps			Lock	] key		! ...Caps		(on/off)
(2)	Press [Fn		+	F10	]	key	!	...Arrow	(on/off)
(3)	Press	[Fn	+	F11	]	key	!	...Num	(on/off)
(4)	Slide	[BT/W-LAN switch					L&R]!		(on/off)

Confirm corresponding LED lights properly.

Press Enter and following message appears in the display.

Check [DC-IN]&[Power]&[Main Battery]LED= Green

Check if the color of the message changes orange to green alternately. Press Enter and return to the ONLY ONE TEST menu.

3-44 [CONFIDENTIAL] PORTEGE R500 Maintenance Manual (960-634)