[TechAssist] Re: PIONEER 62" (PROJ TV) SD-P62A5-K DEAD SET
- From: "Damon" <DAMON101@xxxxxxxxxxxxxx>
- To: <techassist@xxxxxxxxxxxxx>
- Date: Mon, 16 Sep 2002 07:47:27 -0500
Oh, a minifuse.......well forget the Time delay possibility that's
applicable to the glass fuse and i have NO idea about minifuses. What is the
voltage that it's protecting? Something like a + and - 24 Volt line??.Could
be convergence amp if you find a + and - Voltage system. Some vertical
systems are now using a + and - 15V supply.
Damon Brunger
damon101@xxxxxxxxxxxxxx
Telrad Electronic Services
Ft Wayne, IN 46815
----- Original Message -----
From: <fremur01@xxxxxxxxx>
To: <techassist@xxxxxxxxxxxxx>
Sent: Sunday, September 15, 2002 12:19 PM
Subject: [TechAssist] Re: PIONEER 62" (PROJ TV) SD-P62A5-K DEAD SET
>
> Thanks Damon,
>
> The service guide has not arrived yet, the customer is ordering it.
> Apparently the mini fuse (4A/125 V standard) had been replaced
> on a service call a month earlier by another tech according
> to the customer.
>
> Anyway, as soon as I peruse the schematic I can determine the
> circuitry that fuse(FU106) protects. Possibly a SLOBLO type
> may be in order. I wonder if there is an on-going issue at
> Pioneer for this model, my gut feeling is there's some type
> of regulator problem.
>
> Again, much thanks for your input!
>
> Fred
> MTS Electronics
> Fayetteville, NC
> fremur01@xxxxxxxxx
>
> -----Original Message-----
> From: techassist-bounce@xxxxxxxxxxxxx
> [mailto:techassist-bounce@xxxxxxxxxxxxx]On Behalf Of Damon
> Sent: Sunday, September 15, 2002 8:49 AM
> To: techassist@xxxxxxxxxxxxx
> Subject: [TechAssist] Re: PIONEER 62" (PROJ TV) SD-P62A5-K DEAD SET
>
>
>
> Your AGC fuse may not be the correct TYPE, you may need a 4 amp TIME Delay
> fuse, some sets like Sony, Panasonic, and possibly Pioneer might use it.
> Watch the fuse when you turn it on, if it bends during turn-on, it most
> likely needs a time delay fuse.
> Any idea what this fuse protects??
> Damon Brunger
> damon101@xxxxxxxxxxxxxx
> Telrad Electronic Services
> Ft Wayne, IN 46815
>
> ----- Original Message -----
> From: <fremur01@xxxxxxxxx>
> To: <techassist@xxxxxxxxxxxxx>
> Sent: Saturday, September 14, 2002 3:31 PM
> Subject: [TechAssist] PIONEER 62" (PROJ TV) SD-P62A5-K DEAD SET
>
>
> >
> > Hello,
> >
> > Had a customer/friend call this morning about
> > servicing a dead set. The TV's standby light (red led)
> > was on. The set had been serviced by another Tech
> > about a month earlier per customer. Anyway, I did a
> > check of main and associated fuses on p/s board,
> > found a bad 4A/125V fuse at (FU106). I replaced it;
> > set played about 30 minutes then went back out. By the
> > way, TV has a great picture. No apparent CRT
> > problems.
> >
> > Any case history on this 3-year-old set? The customer
> > is ordering the service manual ($125) from Pioneer.
> > In the mean time I think there is a voltage regulator
> > problem on p/s board.
> >
> > Any input or help is appreciated.
> >
> > Item specs: PIONEER 62" PROJ SD-P62A5-K DOM: FEB
> > 1999
> >
> > Thanks Much
> >
> > Fred
> > MTS Electronics
> > Fayetteville, NC
> > (910)609-8780
> > fremur01@xxxxxxxxx
>
> ------------------------------------------
> To REMOVE your email address, click here:
> http://www.tech-assist.org/unsubb.html
> To CHANGE your email address, click here:
> http://www.techassist.net/forms/change.html
> ------------------------------------------
> ***NEW*** Tips Added Instantly!!!***
> Submit Repair Tips here:
> http://www.tech-assist.org/secure/tip/
>
>
> ------------------------------------------
> To REMOVE your email address, click here:
> http://www.tech-assist.org/unsubb.html
> To CHANGE your email address, click here:
> http://www.techassist.net/forms/change.html
> ------------------------------------------
> ***NEW*** Tips Added Instantly!!!***
> Submit Repair Tips here:
> http://www.tech-assist.org/secure/tip/
>
------------------------------------------
To REMOVE your email address, click here:
http://www.tech-assist.org/unsubb.html
To CHANGE your email address, click here:
http://www.techassist.net/forms/change.html
------------------------------------------
***NEW*** Tips Added Instantly!!!***
Submit Repair Tips here:
http://www.tech-assist.org/secure/tip/
Other related posts:
