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My Computer.
AMD APU A4-3300 2.5ghz 1mb cache
Motherboard GigaByte GA-A75M-S2V
Kingston HyperX Blue DDR3 8GB (2x4GB)
SB Audigy 2 ZS [B800] Sound Card
500GB WD Caviar® Blue™
1 Terabyte WD Caviar® Black™
2 Terabyte WD Caviar® Black™ -
My Computer.
AMD APU A4-3300 2.5ghz 1mb cache
Motherboard GigaByte GA-A75M-S2V
Kingston HyperX Blue DDR3 8GB (2x4GB)
SB Audigy 2 ZS [B800] Sound Card
500GB WD Caviar® Blue™
1 Terabyte WD Caviar® Black™
2 Terabyte WD Caviar® Black™Comment
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Never stop learning
Basic LCD TV and Monitor troubleshooting guides.
http://www.badcaps.net/forum/showthr...956#post305956
Voltage Regulator (LDO) testing:
http://www.badcaps.net/forum/showthr...999#post300999
Inverter testing using old CFL:
http://www.badcaps.net/forum/showthr...er+testing+cfl
Tear down pictures : Hit the ">" Show Albums and stories" on the left side
http://s807.photobucket.com/user/budm/library/
TV Factory reset codes listing:
http://www.badcaps.net/forum/showthread.php?t=24809Comment
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My Computer.
AMD APU A4-3300 2.5ghz 1mb cache
Motherboard GigaByte GA-A75M-S2V
Kingston HyperX Blue DDR3 8GB (2x4GB)
SB Audigy 2 ZS [B800] Sound Card
500GB WD Caviar® Blue™
1 Terabyte WD Caviar® Black™
2 Terabyte WD Caviar® Black™Comment
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Re: Philips 22PFL3505D/F7 no power
when testing resitors am i suposed to use the 200 setting or the 2000 setting? and does anyone know what readout i should get it just flash's for sec then goes blank.My Computer.
AMD APU A4-3300 2.5ghz 1mb cache
Motherboard GigaByte GA-A75M-S2V
Kingston HyperX Blue DDR3 8GB (2x4GB)
SB Audigy 2 ZS [B800] Sound Card
500GB WD Caviar® Blue™
1 Terabyte WD Caviar® Black™
2 Terabyte WD Caviar® Black™Comment
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Re: Philips 22PFL3505D/F7 no power
k i think its the 2000 setting i seem to be geting a reading above 500 how do i know if ones bad?My Computer.
AMD APU A4-3300 2.5ghz 1mb cache
Motherboard GigaByte GA-A75M-S2V
Kingston HyperX Blue DDR3 8GB (2x4GB)
SB Audigy 2 ZS [B800] Sound Card
500GB WD Caviar® Blue™
1 Terabyte WD Caviar® Black™
2 Terabyte WD Caviar® Black™Comment
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Re: Philips 22PFL3505D/F7 no power
Check your fuses first. Use the continuity setting on the meterComment
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Re: Philips 22PFL3505D/F7 no power
allready checked the fuse. seemed to be good.My Computer.
AMD APU A4-3300 2.5ghz 1mb cache
Motherboard GigaByte GA-A75M-S2V
Kingston HyperX Blue DDR3 8GB (2x4GB)
SB Audigy 2 ZS [B800] Sound Card
500GB WD Caviar® Blue™
1 Terabyte WD Caviar® Black™
2 Terabyte WD Caviar® Black™Comment
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Re: Philips 22PFL3505D/F7 no power
At this point, I would just use the continuity setting and check the diodes and capacitors for shorts. Check the diodes in both directionsComment
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Re: Philips 22PFL3505D/F7 no power
wait i think what i was testing were the 4 diodes for the rectifier. what setting do i use to check the capsMy Computer.
AMD APU A4-3300 2.5ghz 1mb cache
Motherboard GigaByte GA-A75M-S2V
Kingston HyperX Blue DDR3 8GB (2x4GB)
SB Audigy 2 ZS [B800] Sound Card
500GB WD Caviar® Blue™
1 Terabyte WD Caviar® Black™
2 Terabyte WD Caviar® Black™Comment
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Re: Philips 22PFL3505D/F7 no power
You really cant test caps in circuit. But you can check real quick to see if they are shortedComment
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Re: Philips 22PFL3505D/F7 no power
Did you test the diodes using the diode setting? You need to check for opens as well as shortsComment
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Re: Philips 22PFL3505D/F7 no power
whats the diode setting? this multimeter has alot of settings sorryits the first time ive used one.
edit
if you were refering to the setting with the arrow symbol that was what i was useing.Last edited by Phaihn; 12-10-2012, 01:34 AM.My Computer.
AMD APU A4-3300 2.5ghz 1mb cache
Motherboard GigaByte GA-A75M-S2V
Kingston HyperX Blue DDR3 8GB (2x4GB)
SB Audigy 2 ZS [B800] Sound Card
500GB WD Caviar® Blue™
1 Terabyte WD Caviar® Black™
2 Terabyte WD Caviar® Black™Comment
-
My Computer.
AMD APU A4-3300 2.5ghz 1mb cache
Motherboard GigaByte GA-A75M-S2V
Kingston HyperX Blue DDR3 8GB (2x4GB)
SB Audigy 2 ZS [B800] Sound Card
500GB WD Caviar® Blue™
1 Terabyte WD Caviar® Black™
2 Terabyte WD Caviar® Black™Comment
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Re: Philips 22PFL3505D/F7 no power
The diode setting is at 6 oclock on your meter. It has the arrow symbol with the line on it.
http://www.youtube.com/watch?v=hRKzZTk27UgComment
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My Computer.
AMD APU A4-3300 2.5ghz 1mb cache
Motherboard GigaByte GA-A75M-S2V
Kingston HyperX Blue DDR3 8GB (2x4GB)
SB Audigy 2 ZS [B800] Sound Card
500GB WD Caviar® Blue™
1 Terabyte WD Caviar® Black™
2 Terabyte WD Caviar® Black™Comment
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Re: Philips 22PFL3505D/F7 no power
ok so from what i saw in the video i think there good.My Computer.
AMD APU A4-3300 2.5ghz 1mb cache
Motherboard GigaByte GA-A75M-S2V
Kingston HyperX Blue DDR3 8GB (2x4GB)
SB Audigy 2 ZS [B800] Sound Card
500GB WD Caviar® Blue™
1 Terabyte WD Caviar® Black™
2 Terabyte WD Caviar® Black™Comment
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Comment
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Re: Philips 22PFL3505D/F7 no power
IN5397 x4 2 measure above 500 2 under.My Computer.
AMD APU A4-3300 2.5ghz 1mb cache
Motherboard GigaByte GA-A75M-S2V
Kingston HyperX Blue DDR3 8GB (2x4GB)
SB Audigy 2 ZS [B800] Sound Card
500GB WD Caviar® Blue™
1 Terabyte WD Caviar® Black™
2 Terabyte WD Caviar® Black™Comment
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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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Hello everyone. I'm brand new to the group. I'm trying to fix this Philips 4K TV. I have minimal experience with most of this so forgive me if I don't understand half of what is posted on these forums. I'm trying to find my way through it.
Basically I got the TV from a previous owner who said it just died on them. So I wasn't there when it broke. It will not power on, no lights, no backlight, no sound.
The output of the power supply has a 27 pin connection to the main board. Pins 18-27 (labeled P-On+20v) are the only pins reading power at 12v each. The pins marked ALL+3.3v, which...
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