...transformer or use ASTI 2078 generic..........................T. For guest....237470 Transistor shorted AND transformer bad.. replace both.......................What is service
Question about RCA Televison & Video
...by Terryfic, posted on Oct 25, 2007Both parts soldered in Part #'s 241319 or ASTI 2170 xformer and 237470 transistor ........T. I replaced xformer and transistor. The TV worked good for a week but ...
...it's plugged in... 1)pull chassis-solder any/all bad connects. 2)Replace shorted horiz o/p xistor #237470 and IHVT #257805 or Asti ...
Does all chirping need the 237470 xsistor? My TV stopped working the other day. When I press the power button, the green light comes on, and it chirps for a second, starting high then dropping out, ...
...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 !
visibly on. Help....Please Replace IHVT aka flyback xformer part#257805 and horiz o/p xistor part # 237470
...morse code. Most common fix is replace flyback transformer ASTI # 2078 and horiz out xistor RCA #
...for my tv? rca mod F32450 32" You can get one from Here http://www.partstore.com/Part/Thomson/RCA/237470/New.aspx I would only use the original part. This site I gave you is for the original ...
...!Best solution for your set = replace horiz transformer andtransistor with RCA part # 's 257807 &
...with no pic. Is the fix a IHVT # 257805? Thanks Yes + replace the Horiz output transistor = part # 237470. Then adjust screen control on new IHVT to same position as original........ + or - a little ...
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