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Re: Lg plasma tv will not power up. 60pc1d
Wait hang on have you tried running the test patterns ?Please Do Not PM My Page Asking For Help Badcaps Is The Place For Advise, Page Linked For Business Reasons Only. Anyone Doing So Will Be Banned Instantly !
https://www.facebook.com/Telford-Tel...7894576335359/Comment
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Re: Lg plasma tv will not power up. 60pc1d
Check on google how to run Lg plasma test patterns. You might need to remove the mobo to do this though as you will need to access the control board.Please Do Not PM My Page Asking For Help Badcaps Is The Place For Advise, Page Linked For Business Reasons Only. Anyone Doing So Will Be Banned Instantly !
https://www.facebook.com/Telford-Tel...7894576335359/Comment
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Re: Lg plasma tv will not power up. 60pc1d
When you are reading "1" on the Vs pins, what mode are you using, and what range?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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Please Do Not PM My Page Asking For Help Badcaps Is The Place For Advise, Page Linked For Business Reasons Only. Anyone Doing So Will Be Banned Instantly !
https://www.facebook.com/Telford-Tel...7894576335359/Comment
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Re: Lg plasma tv will not power up. 60pc1d
There must be an ohms mode on your meter. It doesn't have to beep, just write down the readings.Comment
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Re: Lg plasma tv will not power up. 60pc1d
OK this is what I have for the readings.
My DMM IS set on DCV. 200
The sticker on the TV shows; VA=60V...... VS =193V
there are 3 VS LOCATIONS. I plugged the tv in and it clicked twice on and twice off. I measured the 3 VS locations and they were all over the place.
130 down to 88.
The stndby locations all measured 4.9.
NOTE; If I leave the tv plugged in, it continuously cycles 2 clicks ON, 2 clicks OFF.
I unplugged the YSUS and I had 2 clicks and then NOTHING ELSE. I can press the power button and I get 2 clicks and NOTHING ELSE.
What NEXT?
Comment
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Re: Lg plasma tv will not power up. 60pc1d
OK this is what I have for the readings.
My DMM IS set on DCV. 200
The sticker on the TV shows; VA=60V...... VS =193V
there are 3 VS LOCATIONS. I plugged the tv in and it clicked twice on and twice off. I measured the 3 VS locations and they were all over the place.
130 down to 88.
The stndby locations all measured 4.9.
NOTE; If I leave the tv plugged in, it continuously cycles 2 clicks ON, 2 clicks OFF.
I unplugged the YSUS and I had 2 clicks and then NOTHING ELSE. I can press the power button and I get 2 clicks and NOTHING ELSE.
What NEXT?
Comment
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Re: Lg plasma tv will not power up. 60pc1d
OK this is what I have for the readings.
My DMM IS set on DCV. 200
The sticker on the TV shows; VA=60V...... VS =193V
there are 3 VS LOCATIONS. I plugged the tv in and it clicked twice on and twice off. I measured the 3 VS locations and they were all over the place.
130 down to 88.
The stndby locations all measured 4.9.
NOTE; If I leave the tv plugged in, it continuously cycles 2 clicks ON, 2 clicks OFF.
I unplugged the YSUS and I had 2 clicks and then NOTHING ELSE. I can press the power button and I get 2 clicks and NOTHING ELSE.
What NEXT?
Comment
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Re: Lg plasma tv will not power up. 60pc1d
Repeating the Same Post--Three Times--Isnt going to make replies ANY faster!!
Check for faulty IPM's...TELEFIX
How PLASMA SCREENS WORK, X-SUS and Y-SUS what they do--
http://www.irf.com/technical-info/appnotes/an-1088.pdf
PLEASE DO NOT EMAIL ME PRIVATELY FOR REPAIR ADVICE. QUESTIONS BELONG ON THE FORUM!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!
I'm trying to troubleshoot a Microsoft Surface Pro (5th gen) model 1796 that won't power on. Motherboard model is M1007506-015. My priority is retrieving data, but the SSD is integrated so it looks like if I can't repair it it'll need to go to a data recovery company. I've done a little basic board repair before, but nothing this advanced until now. So please forgive my ignorance in advance. 😅
I found the boardview for this laptop in the forums here, and am able to open it on my PC with FlexBV.
https://www.badcaps.net/forum/troubl...-hardware-devi... -
Hi all,
TL;DR - this laptop is driving me nuts with the oddball power-related behaviors. Appreciate any insight you can provide!
I'm experiencing a power issue on an Asus Probook P5440UF-XB74. Although I've worked with electronics and computers for decades, this is my first attempt at getting into motherboard-level component troubleshooting. Any help the community can provide is greatly appreciated!
A few weeks ago I was using the laptop (on battery power) for a Zoom meeting. The battery was running very low (long meeting) but I wasn't worried about... -
I have wanting to do this project for quite sometime now and I finally found a switching power supply that will work on this desoldering gun station ZD-915 that the original switching power supply took a shit and just was not worth trying to fix it because this switching power is not quite big enough to handle the heater element and the vacuum pump
One note when I tested the switching power supply and the voltage control board I noticed that this desoldering gun heat up much faster than the original switching power supply which I was really surprised by to the point that I might buy... -
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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