[TechAssist] Re: Zenith B25A11ZF Chassis-9-2108 (FIXED)

  • From: "Ed Gaidies" <teltek3@xxxxxxxxxxxx>
  • To: <techassist@xxxxxxxxxxxxx>
  • Date: Tue, 28 Jun 2005 14:38:58 -0400

        Thanks to all that helped. I installed the Video Processing IC.
Same problem. Replaced Q5104...same problem.
Could not find the resistor.

Repair for this was Eeprom.

Thanks to all.

-Ed-

Tel-Tek Electronics
Ontario-Canada

teltek3@xxxxxxxxxxxx

teltek@xxxxxxxxx 
-----Original Message-----
From: techassist-bounce@xxxxxxxxxxxxx
[mailto:techassist-bounce@xxxxxxxxxxxxx] On Behalf Of Ray Lones
Sent: Thursday, June 23, 2005 10:13 AM
To: techassist@xxxxxxxxxxxxx
Subject: [TechAssist] Re: Zenith B25A11ZF Chassis-9-2108

Q5104   121-1140 (ecg399) on video board will do that. Sometimes checks 
good.

Alarie's TV
1300 North Ave.
Burlington, VT.
----- Original Message ----- 
From: "armando guerra" <birdie@xxxxxxxxxxxxx>
To: <techassist@xxxxxxxxxxxxx>
Sent: Wednesday, June 22, 2005 8:43 PM
Subject: [TechAssist] Re: Zenith B25A11ZF Chassis-9-2108


>I don't know if this bd uses a R3277 but if it does,check its
value.Should 
>be 1.2
> ohms.
> Also check your G2 voltage.If its low,may have a bad flyback.HTH
> Mando
> Birdie's TV & Electronics
> Casa  Grande, AZ
>
> Ed Gaidies wrote:
>
>> Anyone have anything on this set with Washed out Video, and only
Black
>> and White.
>> I'm leaning towards the Video Processor IC...but not sure.
>>
>> Any suggestions...
>>
>> Thanks.
>>
>> -Ed-
>>
>> Tel-Tek Electronics
>> Ontario-Canada
>>
>> teltek3@xxxxxxxxxxxx
>>
>> teltek@xxxxxxxxx
>>
>>
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