[TechAssist] Re: Zenith IQB36B42W,strange problem after replacing CX3212
- From: "Ron Miller d.b.a. Country TV" <rlmbkm@xxxxxxxxxx>
- To: <techassist@xxxxxxxxxxxxx>
- Date: Fri, 18 Nov 2005 14:04:27 -0600
DX3204 is burnt to a crisp, question does the "A" go to CX3412 or the
K?Thanks pcb is also burnt.
Country TV
Ron Miller
Inez, TX. 77968
----- Original Message -----
From: "Gemini Computer & TV" <geminitv@xxxxxxxxxxx>
To: <techassist@xxxxxxxxxxxxx>
Sent: Friday, November 18, 2005 1:02 PM
Subject: [TechAssist] Re: Zenith IQB36B42W,strange problem after replacing
CX3212
> Ron,
> Take a look of pin 6 of the flyback for diode DX3204 (Zenith part #
> 103-461A). This diode should connect to that cap. I am pretty sure you
will
> find this diode is bad and if so, it does cause the pix to shift as you
> described.
>
> Bob Waterman, CET® #RI-28
> Master Technician License #9109
> Service Manager / Parts Manager
> Gemini Computer, TV, & Security Alarms
> (508)695-7302
> (508)695-7769 FAX
> geminitv@xxxxxxxxxxx
>
>
>
> ----- Original Message -----
> From: "Ron Miller d.b.a. Country TV" <rlmbkm@xxxxxxxxxx>
> To: <techassist@xxxxxxxxxxxxx>
> Sent: Friday, November 18, 2005 1:55 PM
> Subject: [TechAssist] Zenith IQB36B42W,strange problem after replacing
> CX3212
>
>
> Model: IQB36B42W
> D.O.M. 1999
> PCB: 9-2103
> Came in dead, found CX3212 (102k) burnt on one side.
> Replaced cap with 1000pf@2kv, set powers up with sound tuner and color
> pix.The picture is shifted to the left (2in) the two inch area on the
right
> is being swept.( not pulled in.
> No OSD push menu button see small white box moving from left to right at
> the bottom of screen, vert looks ok.Main B+ 128.9.
> Any one seen this??
>
> Country TV
> Ron Miller
> Inez, TX. 77968
>
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