What model pano is it
looks like your convergence ic or your digital board ???
cheers
our old trusty rear projection TV has started to exhibit a weird problem. Are there any technicians on here that can shed some light as what the problem may be? Is it component failure?
Check out the pics...Thanks for any info.
Look Here -> |
What model pano is it
looks like your convergence ic or your digital board ???
cheers
When you do things right, people won't be sure that you have done anything at all
Model TX-51P100-H
r7048
r7049
r7050
r7051
And both convergence ic's ic 70000 and ic 70001
you don't have to replace both ic's but it is
good practice
cheers
When you do things right, people won't be sure that you have done anything at all
replace all components you mention above? If so do you have values or part numbers I can search for?
BTW thanks !!
edit: also, would you have the service manual/schematic you could forward on?
Try prime electronics they are a authorized service center
should let you photo copy the page you
Look for 2 ic's, big ones with heat sinks you can't miss them
and the resistors are right in front of them
cheers
When you do things right, people won't be sure that you have done anything at all
ok thanks will start to disassemble now to find out their specs
yeh and the vertical chip too, there is a pulse that comes out of it to the convergence ic's, that blankets the job, but that looks like just one of the convergence ic's has failed. we did one here last week and changed the lot to save a callback
cheers
member. Austech dog squad: if it can be fixed the dogs will sniff it out
la7876
ic 451
vertical ic
When you do things right, people won't be sure that you have done anything at all
you guys wouldnt have a spare for sale would you?
Nope
When you do things right, people won't be sure that you have done anything at all
no probs - ordered from prime and on its way.
I wouldn't trust Frank Drebin with fixing a stamp to an envelope, let alone fixing a TV
A guy at work has similar problems with a Samsung. I have not seen it, but the pictures above match what he described to me.He asked in 2 tv repair shops in Coffs Harbour, and they say approx $500 to repair. Are they kidding him, or is the price right? He is talking of getting a plasma or lcd if that is the case.
Thoughts??
well this is it. I didnt even bother taking it to a repair shop because as it stands anything over $200 is not worth it on a 7 year old TV - especially an old rear projection 4:3 unit. Labour alone would cost at least that much and whatever else it would cost to quote the repair itself.
I figured if I could spend $50 in parts and try to repair it myself, what have I lost. Flat panels are so cheap these days if the Pano has gone by the wayside, then ill just take the plunge and go a new TV altogether and ditch the Pano.
My old ladies samsung is doing the exact same thing and as she lives out of town a bit no one will come out to fix it for her.
Dont know the model number but its a 105 cm rear projection about 5 or 6 yrs old.
Any help on what I need to replace would be appreciated.
Cheers
Rod
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Need heaps more info Stimpy make model pics etc
When you do things right, people won't be sure that you have done anything at all
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