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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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RCA projection T.V. bad reception.
Model # P46921, chassis # CTC 195M. Channels 51, & up are ok, but 50, &
below are snowy, some more than others. I have replaced the two surface mout IC's in the onboard tuner. Anyone see this problem with this unit? Channels 2 - 6 are the least snowy. Thanks, Dani. |
#2
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RCA projection T.V. bad reception.
Occasionally the glue holding some of the SMD may become conductive causing
all kinds of weird problems. "Dani" wrote in message ups.com... Model # P46921, chassis # CTC 195M. Channels 51, & up are ok, but 50, & below are snowy, some more than others. I have replaced the two surface mout IC's in the onboard tuner. Anyone see this problem with this unit? Channels 2 - 6 are the least snowy. Thanks, Dani. |
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