[TechAssist] update.Toshiba CF3062A, TAC9150 sides a bit narrow, bowed inward] PDF available?
- From: Phil Bader <tjanphyl@xxxxxxxxxxxxxxx>
- To: techassist@xxxxxxxxxxxxx
- Date: Wed, 02 Mar 2005 13:14:23 -0500
Update:
I ESRd caps in the pin ckt. Smelled "fish" on one. Replaced them all:
CD01 (100mfd/35v)
CD07 (470/35v)
CD06 (47mfd/35v) the bad "fish-cap" with infinate ESR.
CD10 (2.2/50)
CD15 (.47/50)
CD11 (10/160)
The two pots seem OK, RD50,RD51. I get reaction from them, but the
problem is still there. I tested QD01,02,03 out of circuit. tested OK.
I can "compensate with the width pot RD50 and widen the pix beyond the
bow.But this is not a fix.
Any suggestions?
Phil
Andrew Rose wrote:
>QD01-QD02-&-QD03 IN PIN CIRCUIT RD51 PC CONTROL RD50 WIDTH CONTROL
>Andrew Rose Action TV. Holbrook ny.
>----- Original Message -----
>From: "Phil Bader" <tjanphyl@xxxxxxxxxxxxxxx>
>To: <techassist@xxxxxxxxxxxxx>
>Sent: Wednesday, March 02, 2005 10:20 AM
>Subject: [TechAssist] Toshiba CF3062A, TAC9150 sides a bit narrow, bowed
>inward] PDF available?
>
>
>
>
>>Anyone have this in PDF? I checked the members area. Not there. I think
>>it's the pincushion circuit, but can't identify area.
>>
>>Slightly bowed inward at left and right sides about an inch.Top and
>>bottom portion is OK. No loose connections, Tried to ESR caps in power
>>supply,seem OK. Nothing in my archives on this.
>>Phil Bader
>>
>>--
>>
>>Philip Bader
>>Jan Phyl TV Inc. (estab. 1976)
>>3420 Recker Hwy. Winter Haven, Fl. 33880
>>Fax (863) 299-8821
>>email: tjanphyl@xxxxxxxxxxxxxxx
>>
>>
>>
>>
>>--
>>
>>Philip Bader
>>Jan Phyl TV Inc. (estab. 1976)
>>3420 Recker Hwy. Winter Haven, Fl. 33880
>>Fax (863) 299-8821
>>email: tjanphyl@xxxxxxxxxxxxxxx
>>
>>
>>
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--
Philip Bader
Jan Phyl TV Inc. (estab. 1976)
3420 Recker Hwy. Winter Haven, Fl. 33880
Fax (863) 299-8821
email: tjanphyl@xxxxxxxxxxxxxxx
--
No virus found in this outgoing message.
Checked by AVG Anti-Virus.
Version: 7.0.300 / Virus Database: 266.5.5 - Release Date: 3/1/2005
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