50" Philips 50pf7320a now power
I got a 50" philips plasma given to me today. The person who gave it to me said that they were watching it and it was like someone just pushed the power button to turn it off. It is getting no power whatsoever. I took it apart and checked all the caps and fuses and all of them look really good. I blew it out real good and vacuumed it. I tried using other cables i had laying around and all have the same outcome. Im not sure why some of the fused have a red, blue or black mark on them but they all seem to be good. Any info would help. Thanks
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Re: 50" Philips 50pf7320a now power
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Re: 50" Philips 50pf7320a now power
When you checked the fuses, did you use a multimeter to test them?
Basic checks - absolutely no power right? No power LED, no sign of life...
Check to see if you get any clicking when plugged in from a relay...Please do not PM me with questions! Questions via PM will not be answered. Post on the forums instead!
For service manual, schematic, boardview (board view), datasheet, cad - use our search.Comment
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Re: 50" Philips 50pf7320a now power
I used a multimeter and there were no power at all. No clicking from the relay or no leds...not too sure what it is. Maybe the box that the plug goes in?Comment
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Re: 50" Philips 50pf7320a now power
Still cant figure this one out...Comment
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Re: 50" Philips 50pf7320a now power
Can you post some pictures of the power supply, I will highlight some checks to make.Please do not PM me with questions! Questions via PM will not be answered. Post on the forums instead!
For service manual, schematic, boardview (board view), datasheet, cad - use our search.Comment
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Re: 50" Philips 50pf7320a now power
I just picked up one of these too. I pulled back cover. I found the typical 3330uf Caps were slightly bulged at the top. Is there anything special that needs to be done prior to pulling the board? do caps need to be discharged prior?
I don't know that much about electronics, but can do soldering, and understand basics of circuits etc...Comment
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Re: 50" Philips 50pf7320a now power
Unplug the power supply 30 minutes before servicing, that should be fine.Please do not PM me with questions! Questions via PM will not be answered. Post on the forums instead!
For service manual, schematic, boardview (board view), datasheet, cad - use our search.Comment
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Re: 50" Philips 50pf7320a now power
Just mains power.
The capacitors typically have a voltage no greater than 20V across them which does not pose a shock hazard. However, if you wish to be sure, you may measure the capacitors before desoldering them.Please do not PM me with questions! Questions via PM will not be answered. Post on the forums instead!
For service manual, schematic, boardview (board view), datasheet, cad - use our search.Comment
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Vizio e601i-A3 - Has Sound and Display, But No Backlight - Bad Power Supply Board or Bad LED Bulbs ?I was given this TV from my great uncle. He said it just wouldn't turn on one day out of nowhere, replaced the TV, and gave it to me to possibly fix and use for myself.
Upon bringing it home and plugging it up, it showed a standby light.
I powered it on and without a flashlight, the display showed the "V" but the lighting is very dim, but visible.
The screen seems to blackout and stay black, but with a flashlight I can see the display.
With my Playstation 4 connected via HDMI, and running a game I can hear sound.
Assuming... -
Hi all,
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This specification for the HP Pavilion Power Pavilion Power 15-cb009nl Notebook can be useful for upgrading or repairing a laptop that is not working. As a community we are working through our specifications to add valuable data like the Pavilion Power 15-cb009nl boardview and Pavilion Power 15-cb009nl schematic. Our users have donated over 1 million documents which are being added to the site. This page will be updated soon with additional information. Alternatively you can request additional help from our users directly on the relevant badcaps forum. Please note that we offer no warranties that...09-06-2024, 05:59 AM
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