I bought a SAMSUNG model HLN617W from the thrift store and everything seems to be working fine except for an annoying buzzing sound that appears to be coming from the rear bottom right side near the lamp. What could this be?
i had a tv of mine make an annoying ringing sound I found it to be a fixed coil that was supposed to be held still with hot glue if i touched it with the plastic end of a screwdriver the sound went away you may have to take the tv apart and touch components one by one with a plastic device to try to locate the noisy part
have a 63" dlp model HLN617W and its making a grinding noise it turns on then shuts itself off...
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have a 63" dlp model HLN617W and its making a grinding noise it turns on then shuts itself off again and tries to restart then all 3 lights start to blink.