[TechAssist] Re: RCA CTC195 proj. no audio

  • From: "Jerry" <geiting@xxxxxxxxxx>
  • To: <techassist@xxxxxxxxxxxxx>
  • Date: Thu, 21 Feb 2002 19:29:42 -0500

Hi Larry,
        The convergence EEPROM is separate from the main and PIP EEPROM's.
Reinitializing the main one won't affect the convergence and is probably a
good thing to try first.
Jerry
Christians Electronic Service


-----Original Message-----
From: techassist-bounce@xxxxxxxxxxxxx
[mailto:techassist-bounce@xxxxxxxxxxxxx]On Behalf Of larry
Sent: Thursday, February 21, 2002 7:02 PM
To: techassist@xxxxxxxxxxxxx
Subject: [TechAssist] RCA CTC195 proj. no audio



CTC195 projection, no audio.
unplugged and tried again, but still no audio.
pin 50 of U13101, is muted, 0 volts.
Ckipper check said no errors, biasing mute transistor brings
audio on.
If we initialize the e-prom, will it erase our convergence
settings???
Any help appreciated.
Larry

--
Schneider TV & Electronic Inc.
5415 N. Wooster ave.
Dover, Ohio 44622       www.geocities.com/schntv2000/
330-343-0768         FCC. first class & Extra class K8WLY
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