[TechAssist] Re: RCA Model S13345CL Chassis TX826VC FIXED

  • From: mebonnell@xxxxxxxxx (Old TV Man)
  • To: techassist@xxxxxxxxxxxxx
  • Date: Thu, 12 Aug 2004 21:43:10 -0500

I got out my freeze spray and when I sprayed TP05 (comparator) Part
BC548BC the set came on. I replaced it and set is working.

Thanks Jeff.
Thanks Bruce for your offer to send the schematic. I was using a
schematic for a TX825.
  
 
 
Sender: techassist-bounce@xxxxxxxxxxxxx From:
support@xxxxxxxxxxxxxxxxxx(Intrepid=A0Video=A0Support) Date: Thu, Aug
12, 2004, 7:16pm (CDT+1) To: techassist@xxxxxxxxxxxxx Subject:
[TechAssist] Re: RCA Model S13345CL Chassis TX826VC Reply=A0to:
techassist@xxxxxxxxxxxxx 

Max,

From Tech Repair CD: 
GE\13GP240AC15\Dead\\\See Rca Tx826\Dp15-1n4148\\\\\\\\ 
RCA\E13208GY\Dead..Lightning damage\\\TX826TB\TP14 BC337-16 =A0 RCA P/N:
216099 NPN Equivalent: NTE123AP Transistor\IL01 Processing IC: M52303ASP
RCA P/N: 210543\\Now unit comes on fine but TS04 transistor smoked and
burned a hole in it. And no sound\TS04 BC327-25 RCA P/N: 220675
Equivalent: NTE298 Audio output\TS05 and TS02- BC548A RCA P/N: 220674
Equivalent: NTE123AP Pre amp\\\ 

RCA\E13332BC\Dead set* no start condition\\\TX826\3 diodes around the
HOT(DP15*16* and 21). Used an ECG116 on all 3 of them\\\\\\\\ 

Jeff 
-- 
Intrepid Video TV/VCR Repair
263 S Front St, Steelton PA 17113
717-939-7708; (F) 717-564-4952 
www.intrepid-video.com www.tech-repair.net ----- Original Message ----- 

From: "Old TV Man" <mebonnell@xxxxxxxxx>
To: <techassist@xxxxxxxxxxxxx>
Sent: Wednesday, August 11, 2004 10:15 PM
Subject: [TechAssist] RCA Model S13345CL Chassis TX826VC 

I have changed TP13 - TP14 - TP15 - CP41 and DP10. Set appears to be
trying to come on but voltages are pulsating up & down. 
Any ideas appreciated. 

Max Bonnell
Bonnell TV
Robinson, IL 
---------------------------------------------- 


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