[TechAssist] Re: Quasar SP3231W narrow picture
- From: "Phillip R. Hull" <phil245@xxxxxxxxxxxxx>
- To: <techassist@xxxxxxxxxxxxx>
- Date: Sat, 26 Nov 2005 10:11:37 -0500
You need a new width control they change value
Phillip R. Hull STET
phil245@xxxxxxxxxxxxx
FAX 517-569-3075
----- Original Message -----
From: "John Mielke" <maintv2004@xxxxxxxxxxx>
To: <techassist@xxxxxxxxxxxxx>
Sent: Wednesday, November 23, 2005 7:07 PM
Subject: [TechAssist] Quasar SP3231W narrow picture
> I am wworking on a Quasar SP3231W, chassis ANEDC311 made in 1998. I
> repaired other problems and now have a good picture except that it is
> slightly pulled in on the right side of the screen. The B+ is 130v. I
have
> checked the caps and resistors in the horiz circuit. The flyback rings
> good. This chassis has a small daughter board on the side of the chassis
> with width and PCC controls. Both controls change the picture but the
width
> is out of range. Could someone send me the schematic of the horiz section
> and PCC board. Or let me know the value of R754, a 2 watt resistor on
that
> PCC board.
> Everyone have a happy Thanksgiving. I won't be working on this again
'till
> after the holiday. John.
> John Mielke
> Main TV
> 636 Main St
> Longmont, Co 80501
> 303 776 6955
> 303 776 0792 fax
> www.longmontmaintv.com
> maintv2004@xxxxxxxxxxx
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