Author |
Message |
kinde |
Posted: Wed Jan 03, 2007 11:08 pm Post subject: Re: Daewoo Plasma dp42 dead |
|
BigJim wrote: |
I have a plasma screen which gave up the ghost. it simply wont turn on! apparently there is common psu fault on it which spikes another board as it dies.
according to daewoo repairs it is the psu and y sustain board which fail but i am hoping someone knows which particuar components need replacing as i can not find any obviously dead components....
Can anyone help?
Thanks in advance |
kinde asking if you managed to fix your plasma ?- I have a Daewoo DP 42SP 42 which died two days - stand-by light on - no picture any ideas??? |
|
|
Kinde |
Posted: Wed Jan 03, 2007 11:03 pm Post subject: Stand-by light on - no picture Daewoo DP 42SP |
|
Xeikon wrote: |
jamie wrote: |
I have got the contact detail for the daewoo service centre which is a unit set up by daewoo to sort these out. they keep the boards in stock and want £300 for the 2 boards...... i just hoped there was a component level fix |
Can you let us know the contact details? |
********************
I have a Daewoo DP 42SP 42 which died two days - did you fix your? |
|
|
uglystick |
Posted: Mon Oct 10, 2005 4:43 pm Post subject: buzzing deawoo plasma |
|
slw wrote:
PostPosted: Wed Sep 14, 2005 3:26 pm Post subject: Daewoo DP42
Have a Daewoo Plasma DP4280NH which is exhibiting a loud buzzing when viewing images and also has a green tint to the picture.
Any ideas as to problem, getting a service department who will look at this plasma is a nightmare, no-one seems to know much about them.
Cheap repair or replacement unit?
sounds like either dc pack probs on z drive or y drive as for the green tint thats usualy an IC on the video pcb sounds expensive im sorry to say |
|
|
SLW |
Posted: Wed Sep 14, 2005 3:26 pm Post subject: Daewoo DP42 |
|
Have a Daewoo Plasma DP4280NH which is exhibiting a loud buzzing when viewing images and also has a green tint to the picture.
Any ideas as to problem, getting a service department who will look at this plasma is a nightmare, no-one seems to know much about them.
Cheap repair or replacement unit? |
|
|
Xeikon |
Posted: Tue Aug 30, 2005 6:51 am Post subject: |
|
Cheers Jamie...any help will appreciated. Daewoo are not the easiest people to deal with. |
|
|
jamie |
Posted: Sun Aug 28, 2005 11:20 am Post subject: |
|
It was some time ago that i had it but i will look around to see if i can find it..... it was just a scrap of paper! |
|
|
Xeikon |
Posted: Tue Aug 23, 2005 12:03 pm Post subject: |
|
jamie wrote: |
I have got the contact detail for the daewoo service centre which is a unit set up by daewoo to sort these out. they keep the boards in stock and want £300 for the 2 boards...... i just hoped there was a component level fix |
Can you let us know the contact details? |
|
|
PeterG |
Posted: Mon Jul 04, 2005 9:21 pm Post subject: |
|
Apologies for my spelling above I rushed it. |
|
|
PeterG |
Posted: Mon Jul 04, 2005 9:18 pm Post subject: dp42sp |
|
hi, im new here. I have a 42' plasma dawoo that broke yesterday. the bottom half of the screen went blue, then it popped and reverted to standby. when i turn it on it crackles loudly flashes dimley once then pops back to standby. great , just what i wanted 3 grand to do. Anyway, i rang daewoo and got hold of a nice techy person. He said (off the record of course) that to check if a board is wrecked you must check its voltage at a particular point. these testing points are inside the tv (back off) and on the top of the middle( psu) board, with the correct voltages on a factory enginer tested sticker to the left of the board. to test, you must turn the set on, then using the chasis as a ground put a DC voltmeter on the testpoints. Record this number. then turn off the tv. remove carefully the cable supplying the testedboard ie vadd, vsus, attach your voltmeter again and turn the power back on. if there is a difference, ie drop of voltage then that board is wrecked. I think a capocitor on the left board is the offending component, it is keeping charge when it shouldnt (you may get sparks!) and this causes a line effect *(humbarring in the trade). at this point if your problem is the same as mine you may have apicture, albeeit crap. No doubt my explanation will confuse some, please email me or reply on this message board.. petergwright@hotmail.co.uk |
|
|
icbloh2o |
Posted: Wed May 25, 2005 11:49 pm Post subject: |
|
My DP42 just died in the same way. It is making a buzzing sound when I first turn it on which quickly goes away, but the picture won't come up.
I hope someone out there has some help for us. |
|
|