T60p uncommon LCD backlight problem

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wujstefan · #1 Post by **wujstefan** » Sun Nov 09, 2014 7:39 am

I've read all the internet, twice. Found nothing.

I got a nice T60p with uxga lately. Unfortunately, aftrer a couple of months during normal netsurfing it went extremely dimm. OK, I thought it was just a simple CCFL that went out; not to worry - I've got a spare new SXGA+. After switching the LCD's everything was running fine... for a week. Now it's just the same problem. Hibernating/resuming the system or restarting it gives me nothing. What should it be?

axur-delmeria · #2 Post by **axur-delmeria** » Sun Nov 09, 2014 8:41 am

How about the inverter?

wujstefan · #3 Post by **wujstefan** » Sun Nov 09, 2014 9:28 am

How to check it without switching an inverter?

automobus · #4 Post by **automobus** » Sun Nov 09, 2014 10:43 am

http://forum.thinkpads.com/viewtopic.php?f=18&t=48910
How to safely check your inverter board *PICS*
By Ray Kawakami, 2007-09-02.

Never run your vintage mobile PC inverters without the bulb.

T60p uncommon LCD backlight problem

T60p uncommon LCD backlight problem

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