| Author |
Message |
| SPABSTER |
 Posted: Mon Mar 29, 2010 11:33 pm Post subject: Re: some tips for you!!! |
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| eduard0476 wrote: |
| first of all i would like to know your Unit.. this is CRT TV type or LCD TV? ok well'' if this is CRT type did you check B+ line Volts? 100vdc? did you check HOT mean horizontal output transistor. now cause of high voltage shutdown check t out B+ line when its goes up, this the cause of your hgh voltage shutdown means you have no seen light up to filament... and also check the E-capasitor has capasitance 100uf 160vdc and chec the risistor going to the B+ when its open... hope this can help. just update me sir |
HI, my tv is running for about 40 mins, then seems to become hot and shutdown, it is a crt type, is this the same problem as you described in your post? |
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| mikecarey |
| Posted: Mon Feb 08, 2010 8:09 pm Post subject: |
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| im only used to swapping the boards so am gonna sned it to local repairers |
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| jts1957 |
| Posted: Sun Feb 07, 2010 2:55 pm Post subject: |
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Google the units model number or zsus or ysus. Should find at least one hit that tells you what type of set (Plasma).  |
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| eduard0476 |
| Posted: Sun Feb 07, 2010 12:15 pm Post subject: some tips for you!!! |
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| first of all i would like to know your Unit.. this is CRT TV type or LCD TV? ok well'' if this is CRT type did you check B+ line Volts? 100vdc? did you check HOT mean horizontal output transistor. now cause of high voltage shutdown check t out B+ line when its goes up, this the cause of your hgh voltage shutdown means you have no seen light up to filament... and also check the E-capasitor has capasitance 100uf 160vdc and chec the risistor going to the B+ when its open... hope this can help. just update me sir |
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| mikecarey |
| Posted: Sat Feb 06, 2010 10:46 pm Post subject: |
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| tried new psu,zsus,ysus and the board under the tuner board |
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| mikecarey |
| Posted: Thu Feb 04, 2010 11:28 pm Post subject: |
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| yes no sign of them bulging |
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| minnie |
| Posted: Thu Feb 04, 2010 12:38 am Post subject: |
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| Did you check the power supply for bulged caps? |
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| mikecarey |
| Posted: Wed Feb 03, 2010 10:50 pm Post subject: 42 philips 42pf5520d/10 |
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| i have this set and with power to it and red light on, i turn it on, clicks tho its coming on, then clicks straight off, then no lights and seems dead, unplug n it wud do same process, psu is lj44-00101b |
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