[TechAssist] Re: RCA Proj. P52937SG. PTK195M. Pix bowed in - top& bot. Q19701 shorted
- From: "Electric Medic" <info@xxxxxxxxxxxxxxxxx>
- To: <techassist@xxxxxxxxxxxxx>
- Date: Fri, 10 Jun 2005 16:51:08 -0400
Might be cheaper to repair, but I don't repair them. I must have 50 bad
ones. I have 5 in stock new. I can fix that problem in 10 minutes with the
board. The time it takes me off another job will overtake the cheaper repair
price. Also, if you don't replace all parts the first time you could spend
more time trying to fix it. Don't need the headaches. It's in a PTV anyway.
Same price as some tuners and flybacks in tabletops, we have to replace
them, I just count this as one of them. I will fix them one day, maybe,
after the boards are no longer available. Then it will be worth my time.
Perry Bower
Electric Medic
"It's Cheaper to Keep Her"
http://www.electricmedic.com
3850 Washington Road Suite 4C
Martinez, Georgia 30907
Phone: 706-8MEDIC4 (863-3424)
Phone: 706-863-3474
Fax: 706-863-2316
mailto:info@xxxxxxxxxxxxxxxxx
-----Original Message-----
From: techassist-bounce@xxxxxxxxxxxxx
[mailto:techassist-bounce@xxxxxxxxxxxxx]On Behalf Of Wayne Vanaman
Sent: Friday, June 10, 2005 5:05 PM
To: techassist@xxxxxxxxxxxxx
Subject: [TechAssist] Re: RCA Proj. P52937SG. PTK195M. Pix bowed in -
top& bot. Q19701 shorted
250686 $70 dealer, cheaper to repair.
Wayne Vanaman
Omega Electronics
6904 W Fairfield Dr
Pensacola, Fl. 32506-3310
Wayne@xxxxxxxxxxxxxxxxxxxxx
WWW.PensacolaTVRepair.Com
850-456-5995 voice
850-458-6369 fax
al m wrote:
> David I asked about that board awhile ago, and the board is cheap. Can't
> remember how cheap but cheap enough to replace.
> Al Marquardt
> ampm@xxxxxxx
> Al Marquardt Electronic Repair
> 206 W Main
> Girardville Pa. 17935
> ----- Original Message -----
> From: "Robinson Electronics" <RobinsonElectronics@xxxxxxxxxxx>
> To: <techassist@xxxxxxxxxxxxx>
> Sent: Friday, June 10, 2005 4:34 PM
> Subject: [TechAssist] RCA Proj. P52937SG. PTK195M. Pix bowed in - top&
bot.
> Q19701 shorted
>
>
>
>>Can anyone help with some info on these conv. pwr boards?
>>Customer said the pix bowed in from top and bottom, stayed like that for a
>>bit, then popped and quit working.
>>I found the FET Q19701 on the conv. pwr board (cracked and burnt).
>>Are these usually cost effective to repair, or just replace the whole
>>board?
>>This one uses a fet "burnt / cracked" cannot read value?
>>The one I was familiar with uses a stk reg. instead.
>>Don't know what the difference between them are, except the reg. used?
>>Can anyone help with some info. about these, or common components to
>>replace, or better to replace board?
>>Not sure how many other components are damaged yet?
>>Still checking,
>>
>>Thanks for any help. David.
>>
>>Robinson Electronics
>>1075 Sweeten Creek Road
>>Asheville, NC 28803
>>Ph./Fax. 828 274-3787
>>Toll Free. 1-888 ROBELECT
>>www.robinsonelectronics.com
>>www.robelect.com
>>Mailto: RobinsonElectronics@xxxxxxxxxxx
>>
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