[TechAssist] Re: NEED AN EXPERT** NAP RPJ710(27H1) dead
- From: Paul <dntwntv@xxxxxxxxxxxxx>
- To: techassist@xxxxxxxxxxxxx
- Date: Fri, 27 Feb 2004 10:21:24 -0800 (PST)
Jeff, I didn't check there website. I called them on the phone. I buy the
majority of my parts from them. I gave them the model you put in the post and
it did not come up in there computer. They are a major supplier of Philips
parts and have most everything available. I thought I would check the price for
you. What year is that TV? How about a chassis number? Just trying to help.
Paul
Intrepid Video Support <support@xxxxxxxxxxxxxxxxxx> wrote:Paul,
Model number is in the subject.
I'm not sure how you looked for this at Andrews website, as I couldn't find a
link there to do a search.
Jeff Dougherty
Intrepid Video TV/VCR
263 S Front St
Steelton PA 17113
fax...717-564-4952
www.intrepid-video.com www.tech-repair.net
----- Original Message -----
From: "Paul"
To:
Sent: Thursday, February 26, 2004 1:03 PM
Subject: [TechAssist] Re: NEED AN EXPERT** NAP RPJ710(27H1) dead
Jeff. What is the model number. What you have in your post does not show up in
computer at Andrews
Electronics. The flybacks that I have replaced in Philips TVs has been
unusually inexpensive. Around
$10.00 -$12.00. Paul
Intrepid Video Support wrote: Oh boy...I replaced IC 401 in addition to the
parts below.
Unit is dead..found burnt resistors, REG, etc...
Replaced D414(sht), R403, R419, R424,425. Q410..used kit with ferrite beads.
Unit is still dead, no B+ at flyback.
Is there a way to test IC401 to see if it is bad?
Also, is generic OK to use on this?
One last thing, HOT in this was 2SD1847, S/B 610597.
I assume this thing has been running fine with this HOT and the HOT is OK
Now...
I pressed power on this set and HV started to built, but I heard what I thought
was arcing, possibly from
the yoke.
I disconnected the yoke, pressed power again and the Flyback blew up(no
kidding). It split in half and the
metal bar busted...and my hearing is gone for at least a few hours.
I am at a loss..when I got the set, the HOT was fine and is still fine. I have
never had a flyback
literally bust like this..
I can't see any relation with this to the regulator parts I replaced. I checked
my work and the parts I
replace and they all seem OK.
I need to know, is it safe to get a fly for this thing? I've never had this
chassis with all the problems
this one has had.
Suggestions?
Thank you.
Jeff Dougherty
Intrepid Video TV/VCR
263 S Front St
Steelton PA 17113
fax...717-564-4952
www.intrepid-video.com www.tech-repair.net
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Paul ,B
Central TV&Video
Grover Beach Ca.
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