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Electronics Repair (sci.electronics.repair) Discussion of repairing electronic equipment. Topics include requests for assistance, where to obtain servicing information and parts, techniques for diagnosis and repair, and annecdotes about success, failures and problems. |
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#1
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Samsung LCD TV problem,LN-R268W
I am looking at an LN-R268w, chassis RE26UO that I received in a
wholesale lot. Problem is it will have intermittent audio and tuner. It seems to happen more after warm up. It seem logical to think a common voltage could be an issue. You can power it off than back on and it may be fine or switch to no audio. The first time I powered it on it had no audio, than after setting the power on/off chime to on audio worked. I cannot found a bad connection and tapping or flexing main board has no effect. Does anybody know if this could be a firmware issue. Manufacture date is Oct 2005, is it possible to get samsung wty without a proof of purchase. Thanks, Karl K |
#2
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Samsung LCD TV problem,LN-R268W
If you got it in a wholesale lot, it's possible it was already
replaced under warranty and the manufacturer considered it scrapped. wrote: I am looking at an LN-R268w, chassis RE26UO that I received in a wholesale lot. Problem is it will have intermittent audio and tuner. It seems to happen more after warm up. It seem logical to think a common voltage could be an issue. .... Manufacture date is Oct 2005, is it possible to get samsung wty without a proof of purchase. Thanks, Karl K |
#3
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Samsung LCD TV problem,LN-R268W
Time to buy the service literature, if any is available, and start actual
diagnostic testing on the item. "Mike Berger" wrote in message ... If you got it in a wholesale lot, it's possible it was already replaced under warranty and the manufacturer considered it scrapped. wrote: I am looking at an LN-R268w, chassis RE26UO that I received in a wholesale lot. Problem is it will have intermittent audio and tuner. It seems to happen more after warm up. It seem logical to think a common voltage could be an issue. ... Manufacture date is Oct 2005, is it possible to get samsung wty without a proof of purchase. Thanks, Karl K |
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