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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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Questions...T.V.
RCA 46" Projo: P46813BL CTC 169A2: Unit arcs every couple of
months, blows the output. Works fine in the shop, I never saw, or heard the arc, always happens at the customers home. Flyback the most common to arc? RCA floor model M # X26049TK chassis # CTC 149H: Dead, no parts shorted, tried the common tricks online, can't get it to come on, anyone have a schematic? Daytek 17" monitor M # DT-77A: Pix too dark Hansol 17" monitor M # 710A, E17CL: Pix too dark Sony E-400 CPD-E400 17" monitor: Dead, no parts shorted Silicon Graphics 20" Sony monitor: Dead, no parts shorted |
#2
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Questions...T.V.
Replace CR4704 off pin 10 of flyback.
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