Re: Westinghouse L2610NW 26" 16:10 LCD backlite problems
Got from shopjimmy.com
I need to rejoin nesda
PCB Has Different Inverters, are AS XEA-517430-25960-D 0746
Is running way cooler than orig.
Found Chimei Innolux has a LA office Awating reply.
rogerk
Member
Last Activity: 02-21-2016, 12:20 AM
Joined: 07-25-2012
Location: Jefferson,Wisconsin
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Re: Your Best Dumpster Finds
I too got 6 17" flat VGA's.
What to do with?Leave a comment:
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Re: Westinghouse L2610NW 26" 16:10 LCD backlite problems
So no ccfl testing req. Found a inverter PCB FS.
Runs cooler than orig. at 1920x1200
Still would like to fix it.
Post back when.Leave a comment:
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Re: Westinghouse L2610NW 26" 16:10 LCD backlite problems
Never was a problem with to pwr lite.
FS2 and FS3 .3ohms FS4 .4 ohms.
Just to be sure,with my 8" magnifer CFL lite again checked all solder joints and components = good, as I can see.
Going further, remover the Signal PCB, barcode; 26J1LR2000 M$35-D019965-L-$HTR7423000LH nice build with a metal cap.
also the Display barcode; CHI MEI optoelectronics corp. model A260J1 M$44-D018925-L$C11111G117X30341
Thinking I should learn how to take apart to check CCFL's..
No fun not...Leave a comment:
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Re: Westinghouse L2610NW 26" 16:10 LCD backlite problems
Yes. That was the origonal problem. When I went to try momaka's post #2 idea.
I stated in post #5 that now no backlite, not even a flash.
Thanks for helping with this.Leave a comment:
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Re: Westinghouse L2610NW 26" 16:10 LCD backlite problems
Just got 6 trade in retired 17" LCD's. With no use for.
Thinking why not use one to test the CCFL's one at a time.
To comfirm if prob is in display or the FM-140A12 PCB.
Any thoughts before begin ?
ThanksLeave a comment:
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Re: Westinghouse L2610NW 26" 16:10 LCD backlite problems
momaka's ohm reading for any xformer I think is posted wrong.
I was using my old Fluke 23 multimeter.
Which Caps that be? looking for bottom seal expanding?
I will try your lamp idea.
Just so you know, at power up is no CFL backlite.
ThanksLeave a comment:
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Re: Westinghouse L2610NW 26" 16:10 LCD backlite problems
Yes, but not sure of pin outs.
I went to like, pin 1 to last acrost top for 1st. Like a IC.
And so on for the other 3.Leave a comment:
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Re: Westinghouse L2610NW 26" 16:10 LCD backlite problems
Thanks for the Pics. Way better than what I took.
Still to repair
RogerLeave a comment:
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Re: Westinghouse L2610NW 26" 16:10 LCD backlite problems
selldoor your links are inop.
Any of my TMS92859CT's ?
Going by budm's pic
pin1 1350 ohm
pin2 .8
pin3 .8
pin4 1340
Xfomers OK ?Leave a comment:
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Re: Coming out of standby 2 secs to black.
I to have a L2610NW for repair.
badcaps.net/forum/showthread.php?p=264465&posted=1#post264465
Your pics are better than I took.
Hope we both can repair.
RogerLeave a comment:
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Re: Westinghouse L2610NW 26" 16:10 LCD backlite problems
PCB pics added....Leave a comment:
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Re: Westinghouse L2610NW 26" 16:10 LCD backlite problems
Tried again tonight.
Can just see video as usual.
Backlite not lite.
Powering on/off via button 6.
Did get some internal speaker pops.
RogerLeave a comment:
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Re: Westinghouse L2610NW 26" 16:10 LCD backlite problems
was off sence june.
Now no backlite at all.
I want to fix..Leave a comment:
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Re: Westinghouse L2610NW 26" 16:10 LCD backlite problems
Awesome Idea. I will try.
The fan I added really dinna help above 70° room temp.
Thanks
RogerLeave a comment:
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Westinghouse L2610NW 26" 16:10 LCD backlite problems
I know it needs some caps. Wanted to ask if anyone repaired one before I open and start cutting them free.
Last year (july2011) backlite would go off after 5mins. or so when over 75°. Found all the caps glued down so as not to see their values.
None puffed, all colored Lt.Brown (like old bad panny's)
I made some holes, mounted a CPU fan over the main cap. Worked til today.
Now has the 2 sec. to black and speaker pop. Can read the text w/flashlite.
Westinghouse L2610NW 26" 16:10 LCD Monitor UPC No: 882777052402
Made by
CHIMEI INNOLUX...
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