[TechAssist] Re: RCA Proj. P52937SG. PTK195M. Pix bowed in - top& bot. Q19701 shorted
- From: "Lindsey Altman" <athomeservice@xxxxxxxxxxxxx>
- To: <techassist@xxxxxxxxxxxxx>
- Date: Fri, 10 Jun 2005 17:46:05 -0400
Hi Perry,
I just want to know what's wrong with them. If my repair load is =
low I
will amuse me in it more times than not. Too curious I suppose. Time =
wise,
it is probably not the best repair all the time. I repair to component =
level
just to make me happy. Also time wise, I suspect it costs more on some =
than
board replacement. Once I get it down to a fine science on what is going =
to
be wrong as a rule I catch up on the time investment.
Lindsey=20
Lindsey Altman
At Home Service Company
440 Cedar Ave.
Claxton, Georgia 30417
912-739-1019
athomeservice@xxxxxxxxxxxxx
-----Original Message-----
From: techassist-bounce@xxxxxxxxxxxxx
[mailto:techassist-bounce@xxxxxxxxxxxxx] On Behalf Of Electric Medic
Sent: Friday, June 10, 2005 4:51 PM
To: techassist@xxxxxxxxxxxxx
Subject: [TechAssist] Re: RCA Proj. P52937SG. PTK195M. Pix bowed in - =
top&
bot. Q19701 shorted
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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