[TechAssist] Re: Quasar TV - QC298X50H - YAEDC218 - Vertical Collapse
- From: Phil Bader <tjanphyl@xxxxxxxxxxxxxxx>
- To: techassist@xxxxxxxxxxxxx
- Date: Mon, 29 Nov 2004 17:03:04 -0500
It's always possible you got a baddie. But always use a 105 degree cap.
Phil Bader
David wrote:
>C453 was the problem. I had already replaced this with a new cap
>(2.2uf/50v). Replaced it again with a 2.2uf/100v. Maybe the cap was
>marked wrong. Don't you just hate return calls because of improperly
>stamped components.
>
>David Lessard
>Alexandria Electronics
>mr_fixit@xxxxxxxxxxxx
>
>-----Original Message-----
>From: techassist-bounce@xxxxxxxxxxxxx
>[mailto:techassist-bounce@xxxxxxxxxxxxx] On Behalf Of Tel-Tek
>Electronics
>Sent: Friday, November 26, 2004 2:06 PM
>To: techassist@xxxxxxxxxxxxx
>Subject: [TechAssist] Re: Quasar TV - QC298X50H - YAEDC218 - Vertical
>Collapse
>
>David;
>
>C559....220/25volts. Center of chassis.
>
>-Ed-
>
>Tel-Tek Electronics
>Ontario-Canada
>
>teltek3@xxxxxxxxxxxx
>teltek@xxxxxxxxx
>
>
>-----Original Message-----
>From: techassist-bounce@xxxxxxxxxxxxx
>[mailto:techassist-bounce@xxxxxxxxxxxxx] On Behalf Of David
>Sent: Tuesday, October 26, 2004 12:58 PM
>To: techassist@xxxxxxxxxxxxx
>Subject: [TechAssist] Quasar TV - QC298X50H - YAEDC218 - Vertical
>Collapse
>
>Hello All,
>
>Replace LA7838 deflection IC along with caps C455 (100uf/25v) and C453
>(2.2uf/100v), TV was OK when I left. Customer called backed today,
>picture started developing lines on top of screen, slight compression of
>picture, think he mentioned black on top. What caps did I miss?
>
>Thanks in advance,
>
>David Lessard
>Alexandria Electronics
>mr_fixit@xxxxxxxxxxxx
>
>
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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
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