[TechAssist] Re: ctc186a no audio

  • From: Phil Bader <tjanphyl@xxxxxxxxxxxxxxx>
  • To: techassist@xxxxxxxxxxxxx
  • Date: Thu, 29 Sep 2005 16:34:52 -0400

This is from a CTC185, if similar...

From Tech Repair CD:
RCA\CTC185\NO AUDIO-INTERMITTENT AUDIO\\\\HEAT AREA AROUND T-CHIP;IF VOLUME
REAL LOUD-REPLACE L305. VERY INTERMITTENT\\\\\\\\

RCA\CTC185AA4\AUDIO VERY LOW\\\\REPLACE C2304\\\\\\\\

RCA\CTC185AA4\NO SOUND\\\\Check for shorted C1906(0.1mfd smd) and open
R1908(33 ohm-2 watt)\\\\\\\\


Philip Bader
Jan Phyl TV Inc. (estab. 1976)
3420 Recker Hwy. Winter Haven, Fl. 33880
Fax (863) 299-8821
email: tjanphyl@xxxxxxxxxxxxxxx
personal/ alt. email: pbader@xxxxxxxxxxxxxxx
see our ad at:
http://jan-phyl-television-pc-monitor-service.9601288257006.worldpages-ads.com/



D Trippel wrote:

>Hello Everyone
>
>I am working on a ctc186a with no sound. The speakers are turned on in 
>customer menu. I removed Q1903 still no sound.I checked parameters in 
>set up. 20-00  22 -00 23-00  24-28  .What are the correct setting? Or do 
>I have a diffent problem. There is no audio present at the audio out put 
>jackes as well. I checked r1617 it is 100 ohm. Thanks!!
>
>Don Trippel
>Don's Electronics
>Rosthern,Sask
>Canada
>
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