[TechAssist] Re: UPDATE Panasonic PT47WX49E Chassis DP820 Hi voltage come up and shuts down immediately
- From: "Damon" <damon101@xxxxxxxxxxxxxx>
- To: <techassist@xxxxxxxxxxxxx>
- Date: Sat, 20 Mar 2004 06:00:31 -0500
Heh, no......I actually got that tip from somebody on Tech Assist about a
year ago. He stated that the board rebuilders used what looked like a
dishwasher to clean their boards. And when you have a coolant-spilled board
so bad that you've gone thru 3-4 cans of that $10 cleaner....and it's still
got remnants (coating all over board) you'll try anything. And I did. And it
worked. And a $350.00 dishwasher is a good investment, gonna buy me a new
one real soon. That old Sears '76-er took a dump on me last time I washed
dishes......see......it's a multi-purpose unit too....Makes my wife happy.
;-)
Damon Brunger
Telrad Electronic Services
Ft Wayne, IN 46815
----- Original Message -----
From: "Tel-Tek" <teltek3@xxxxxxxxxxxx>
To: <techassist@xxxxxxxxxxxxx>
Sent: Friday, March 19, 2004 9:20 PM
Subject: [TechAssist] Re: UPDATE Panasonic PT47WX49E Chassis DP820 Hi
voltage come up and shuts down immediately
| Damon;
| Got stocks in Maytag?;-)
|
| -Ed-
| Tel-Tek Electronics
| Ontario-Canada
| teltek3@xxxxxxxxxxxx
| ----- Original Message -----
| From: "Damon" <damon101@xxxxxxxxxxxxxx>
| To: <techassist@xxxxxxxxxxxxx>
| Sent: Friday, March 19, 2004 9:00 PM
| Subject: [TechAssist] Re: UPDATE Panasonic PT47WX49E Chassis DP820 Hi
| voltage come up and shuts down immediately
|
|
| > I use Cascade dishwasher gel......clean clean clean clean clean........
| >
| > Damon Brunger
| > Telrad Electronic Services
| > Ft Wayne, IN 46815
| > ----- Original Message -----
| > From: "Gerald Gann" <alpha21century@xxxxxxxxxxxxx>
| > To: <techassist@xxxxxxxxxxxxx>
| > Sent: Friday, March 19, 2004 1:21 PM
| > Subject: [TechAssist] Re: UPDATE Panasonic PT47WX49E Chassis DP820 Hi
| > voltage come up and shuts down immediately
| >
| >
| > | Jim Do you use dishwasher liquid to or just clear water?
| > | By the way Ernie uploaded the Service Manual to the members site.
Thank
| > Ernie!
| > |
| > | Jerry
| > |
| > | Alpha 21 Electronics
| > |
| > | Granite City, IL 62040
| > |
| > | Ph. 618-452-8620
| > |
| > | Fax 618-876-5157
| > | www.alpha21century@xxxxxxxxxxxxx
| > | Jim Myers <jr.myers@xxxxxxxxxxx> wrote:
| > | Not kidding at all, just be sure you let it dry well before
| > | reinstalling. May also be best to pull it out after about 1/2 the dry
| > | cycle and let it air dry.
| > |
| >
|
****************************************************************************
| > ***************************************
| > | Since 1972
| > | Jim Myers
| > | Telrad Electronics
| > | Fort Wayne, Indiana
| > |
| > |
| > | Gerald Gann wrote:
| > | > Jim, Al I don't think so. I is on the back of the board. That was
the
| > first thing I checked when I saw that. You can even see spots on the top
| of
| > the plastic that houses the RCA and RF connectors. Jim are kidding about
| > putting it thru
| > | > a "pots and pans" cycle? I have dishwasher at home.
| > | > Thanks
| > | > Jerry
| > | >
| > | > Alpha 21 Electronics
| > | >
| > | > Granite City, IL 62040
| > | >
| > | > Ph. 618-452-8620
| > | >
| > | > Fax 618-876-5157
| > | > www.alpha21century@xxxxxxxxxxxxx
| > | >
| > | >
| > | > Jim Myers wrote:
| > | > Panasonic web site shows the board, P/N TNPH0370ADS, with a dealer
| price
| > | > of $458.02. Any chance the stuff that got spilled on the board is
| > | > coolant from a leaking CRT? Consider pulling the board a putting it
| thru
| > | > a "pots and pans" cycle, that is if you own a dishwasher. (Some of
us
| > | > can's affort one!:)
| > | >
| >
|
****************************************************************************
| > ***************************************
| > | > Since 1972
| > | > Jim Myers
| > | > Telrad Electronics
| > | > Fort Wayne, Indiana
| > | >
| > | >
| > | > Gerald Gann wrote:
| > | >
| > | >>Good morning group:
| > | >>
| > | >>As recommended by Jeff Dougherty Tips came from Tech Repair CD
| > | >>
| > | >>1. Unplugged yokes one at a time. Nothing changed. Tip said Green
| > | >>
| > | >>yoke.
| > | >>
| > | >>2. Check C524 out of circuit. Checked good.
| > | >>
| > | >>3. Checked R860, R857 and R858. All good
| > | >>
| > | >>As recommended by Robert from H&H Electronics
| > | >>
| > | >>Change STK392-110. No change.
| > | >>
| > | >>After closer examination of the circuit board, the one on
| > | >>
| > | >>the left when looking in the back. The one with the convergence
| > | >>
| > | >>IC's, dual tuner and a ton of SM IC's. The only numbers I could
| > | >>
| > | >>find that might be the board number is TNPH0370. Anyway something
| > | >>
| > | >>has been spilled onto the board. It was all gummed up in-between
| > | >>
| > | >>the SM IC pins. Tried cleaning it with board wash. Did not help.
| > | >>
| > | >>Looks like board replacement time. I called Try-State Module
| > | >>
| > | >>and they are not set-up to work on them yet. Did say they would
| > | >>
| > | >>be in about month. Might keep that in mind.
| > | >>
| > | >>Called Panasonic about the board and they put it in research.
| > | >>
| > | >>Haven't hear back from them. Know it has to be expensive.
| > | >>
| > | >>Ernie from Valley TV was trying to download the manual from
| > | >>
| > | >>Panasonic website. Must not have had any luck.
| > | >>
| > | >>I guess I am on hold till I get the schematic or a new board.
| > | >>
| > | >>Thanks
| > | >>
| > | >>
| > | >>Jerry
| > | >>
| > | >>Alpha 21 Electronics
| > | >>
| > | >>Granite City, IL 62040
| > | >>
| > | >>Ph. 618-452-8620
| > | >>
| > | >>Fax 618-876-5157
| > | >>www.alpha21century@xxxxxxxxxxxxx
| > | >>
| > | >>
| > | >>
| > | >>
| > | >>Gerald Gann wrote:Panasonic PT47WX49E Chassis DP820 Hi voltage come
up
| > and shuts down immediately. Could use a schmatic. Any one have any tips
or
| a
| > schmatic I could use.
| > | >>Thanks
| > | >>Jerry
| > | >>
| > | >>Alpha 21 Electronics
| > | >>
| > | >>Granite City, IL 62040
| > | >>
| > | >>Ph. 618-452-8620
| > | >>
| > | >>Fax 618-876-5157
| > | >>www.alpha21century@xxxxxxxxxxxxx
|
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