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Ib_ch
Ctrl-Alt-Del
Posts: 14
Registered: ‎05-10-2011
Location: South Asia
Views: 737
Message 1 of 3

T60: Display flickers on battery

Hi guys. I have a T60 14" laptop. Lately what happens is that if the laptop is running on battery power, the display flickers once every few seconds. This does not happen on AC power. What's going on and how can I solve it? Thanks all.

sktn77a
802.11n
Posts: 422
Registered: ‎04-04-2008
Location: US
Views: 718
Message 2 of 3

Re: T60: Display flickers on battery

Try increasing the brightness to maximum.  Not a totally satisfactory solution but frequently works.

 

 

Keith
Currently 1xT460, 4xT430, 1xT420 Ideapad K1, H520S,
Formerly 1x600E, 1xT40, 1xT41, 2xT42, 2xT61p




Guru
Posts: 7,626
Registered: ‎11-23-2007
Location: USA
Views: 711
Message 3 of 3

Re: T60: Display flickers on battery

Your backlight (CCFL) is likely on its way out.

 

You can try replacing the inverter first - they're inexpensive enough - and see whether that helps.

 

Good luck.

Cheers,

George




In daily use: R60F, R500F, T61, T410

Collecting dust: T60

Enjoying retirement: A31p, T42p,

Non-ThinkPads: Panasonic CF-31 & CF-52, HP 8760W




Starting Thursday, 08/14/2014 I'll be away from the forums until further notice. Please do NOT send private messages since I won't be able to read them. Thank you.
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