[TechAssist] Re: Sony MHC-GX8000

  • From: electronicabills@xxxxxxx
  • To: techassist@xxxxxxxxxxxxx
  • Date: Mon, 25 Apr 2005 13:39:49 -0400

 
 
 
 
 
-----Original Message-----
From: ELECTRONICABILLS
To: techassist@xxxxxxxxxxxxx
Sent: Mon, 25 Apr 2005 13:14:33 -0400
Subject: Re: [TechAssist] Sony MHC-GX8000

If the voltage on pin 8,9,10,11,21,22 is other than 0 Volts STK is bad
We do offer a book for audio circuits that would have help you out on this case
our part number ECA115
 
Bill Poulos
ELECTRONICA
2828 E. Colfax Ave
Denver,CO. 80206
1-303-322-3037
1-303-322-1135fax
 www.electronica-usa.com
 
 
-----Original Message-----
From: WWill90634@xxxxxxx
To: techassist@xxxxxxxxxxxxx
Sent: Mon, 25 Apr 2005 12:49:22 EDT
Subject: [TechAssist] Sony MHC-GX8000


Does any one have any tips,this unit came in with the display showing protect 
mode
In the standby power,  IC 501 pin read out voltage. STK412-150

PINS
1-4-5-6-12-13-16 have 72v on them
pin 2   34v
pin 8-9 15v
pin 15-21 15v        I appreciate any advice.
 Will
Soundview Electronics


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