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Vision PTS4241 Plasma TV fault

 
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maynagl
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PostPosted: Thu Mar 12, 2009 7:01 pm    Post subject: Vision PTS4241 Plasma TV fault Reply with quote

I have a 42 inch plasma model number PTS4241 which has Orion chassis PWS-42. Have checked Power Supply board and all outputs are fine at 190V, 75V and 5.2V. The fault is no picture but sound is ok. I am looking at the Y board PC42V-PYS40-01 (PW4240_SUS_Y_040830_Rev.1) and would appreciate some tips. There is a standard fault with the FMSD102A being short but this takes out two resistors as well normally and this is not the case with this one. Any tips how to test or any circuit diagrams/ manuals etc? Believe also available in Australia/ NZ as Conwa PTS4241.
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gervais.bazin



Joined: 13 Apr 2009
Posts: 1

PostPosted: Mon Apr 13, 2009 12:18 pm    Post subject: Re: Vision PTS4241 Plasma TV fault - Orion PWS-42 Reply with quote

Hello,
i have the same problem (sound, no picture, sus y suspect).

I don't know the problem with FMSD102, can you explain ?
Did you find the fault ?

I also search for schematics...


Bye,
gervais bazin
France


maynagl wrote:
I have a 42 inch plasma model number PTS4241 which has Orion chassis PWS-42. Have checked Power Supply board and all outputs are fine at 190V, 75V and 5.2V. The fault is no picture but sound is ok. I am looking at the Y board PC42V-PYS40-01 (PW4240_SUS_Y_040830_Rev.1) and would appreciate some tips. There is a standard fault with the FMSD102A being short but this takes out two resistors as well normally and this is not the case with this one. Any tips how to test or any circuit diagrams/ manuals etc? Believe also available in Australia/ NZ as Conwa PTS4241.
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alain28



Joined: 27 Jan 2008
Posts: 32
Location: France

PostPosted: Tue Jun 29, 2010 2:41 am    Post subject: Reply with quote

I have bought FMSD102 module ( in germany ([email protected]), for collegue, unfortunatly his has broken 3 of 4 SMD resistor of the group SG1,SG2,SG3,SG4
(one is 101 , 100 ohms)

Who could give him help to have the value?

Regards
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AM

France
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alain28



Joined: 27 Jan 2008
Posts: 32
Location: France

PostPosted: Fri Jul 09, 2010 6:08 am    Post subject: Reply with quote

It was not good informations vfrom the colleague.
The 3 missing resistors are in a group of RCZ10,11,12,13
Fortunatly somebody have confirmed that the value are all 100 ohms.
About RCZ1 and 14 it is ok on the board but I don't have news from the colleague.

AM
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AM

France
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