Question about RCA Televison & Video
...237470 transistor ........T. I replaced xformer and transistor. The TV worked good for a week but now it is doing the chirping high pitched noise again and won't turn on. I bought the parts from MCM ...
......................T. For guest....237470 Transistor shorted AND transformer bad.. replace both.......................What is service #.......? IF NOT F32718YX01, let me know......................T
transistor = part # 237470. Then adjust screen control on new IHVT to same position as original........ + or - a little bit OK. Then reset focus as needed.. Let me know how it goes....................
...to CRT ground strap........................ Note: Part list.....257805 or ASTI 2078 xformer and 237470 horiz output xistor ( Do not use generic) transistor must be first quality, no seconds !
237470/New.aspx I would only use the original part. This site I gave you is for the original Horizontal output transistor. If the part goes bad again, or runs hot, the capacitors in the circuit or the
Question about RCA Televison & Video
...a common fault? Many thanks Common failure " buzzing " cause = bad flyback transformer& horiz output transistor = replace both at same time.......part # 's 257807 & 237470 RCA only No
...Thanks. Robemail-- [email protected] Replace flyback transformer and horiz output transistor.PART # ' S 244247 and 237470 .......T. Let me know..........Provide service # off back to
...237470 transistor? I cannot find the RCA part anywhere. The RCA board placement # is Q14401 This is the HOT (Horizontal Output Transistor) for your TV. There are several part numbers that can cross ...
...transistor caused by bad horiz transformer....parts to replace = Asti 2078 ( 257805 ) xformer and 237470 RCA xistor..............................T. I replaced both the Horizontal output xformer and ...
...to transformer = 2SC5148 ......... Rca part # 257805 or ASTI 2078 and 237470 xistor............ Do not use a generic transistor = name brand only............T. Please rate this
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