[TechAssist] Re: RCA Proj. P52937SG. PTK195M. Pix bowed in - top& bot. Q19701 shorted
- From: Wayne Vanaman <Wayne@xxxxxxxxxxxxxxxxxxxxx>
- To: techassist@xxxxxxxxxxxxx
- Date: Sat, 11 Jun 2005 06:31:09 -0500
Mass production techniques used here, Perry.
When I get four or five broken I sit down and fix them all in one
setting. It only take a few min. Then I sell the rebuilt boards.
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
Electric Medic wrote:
> 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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