[TechAssist] Re: Magnavox 20MS233S, no or very little sound

From: "Intrepid Video Support" <support@xxxxxxxxxxxxxxxxxx>
To: <techassist@xxxxxxxxxxxxx>
Date: Tue, 25 May 2004 22:57:15 -0400

Daryl,
Don't need a service manual...need this,
From Tech Repair CD:
Philips\20MS233S99\No sound or low sound on tuner* OK on AV input\\\\IC 7000 ( 
9322 152 70671) has
failed\Cause: Electrical Over Stress of IC from CRT arc due to lead 
dress\Resolution: Dress black wire
from 0227 on chassis to 0227 on Stereo CBA away from black wire that grounds 
CRT DAG coating.\Also dress
0227 wire away from CRT.  This is very important to avoid future failures\\\\\
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: <daryls_tv@xxxxxxx>
To: <TechAssist@xxxxxxxxxxxxx>
Sent: Tuesday, May 25, 2004 5:20 PM
Subject: [TechAssist] Magnavox 20MS233S, no or very little sound



Hi,
This Magnavox, model 20MS233S, mfg. 7/2003, has very little sound on some 
channels an no sound on some.
The stations that are broadcasting stereo displays "mono" on the screen.  The 
audio jacks work and the
volume bar also functions.  I have ESR'd the electro's, looked for open 
resistors and poor connections....
none found to be the problem.  I did find a service manual listed but $50 plus 
S/H is out of the question
plus the repairs.  This set will not justify those kind of expenses.  I should 
go buy a new set at $79 and
tell the customer I repaired it and collect the money.  However, I don't think 
the customer is that
gullible.
Any help or advice would be appreciated to save this repair.
Daryl
Daryl's TV
2402 Wyoming Ave.
El Paso, TX  79903
daryls_tv@xxxxxxx
www.angelfire.com/tv2/daryls_tv


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References:
- [TechAssist] Magnavox 20MS233S, no or very little sound
  - From: daryls_tv

[TechAssist] Re: Magnavox 20MS233S, no or very little sound

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