Drexter
Member
Last Activity: 04-16-2025, 12:26 PM
Joined: 02-03-2010
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Thank you very much I appreciate it!... -
Sorry I thought I uploaded it. Here it is. Thanks a lot!!...Leave a comment:
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Hello everyone, could someone help me check the bin file for a Samsung UN75MU6103. Ver. FB03. or if you have a working backup, would be greatly appreciated. The Standby led is turned off, still if joystick is pressed or powerd on by remote, it flashes, but nothing happens. All voltages are present and there is no short circuit on the board. Thanks in advance!....Leave a comment:
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Re: Eeprom dump thread!
Hi guys!,
Could someone of you help me and provide firmware dump for a Vizio TV
Model: E48-DO
board number: 3648-0192-0150
printed alsoon label: 3648-0192-0395
Thanks in advance! happy holidays!Leave a comment:
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Re: Sony KDL-65W850A 5 blinks error
I have the solution for the 5 and sometimes 4 blink code!, long story short. A client brought the tv to the shop and said, it had bad image issues, but when i tried to power on the tv, i got the 5 blink code. After making all kinds of measurings and tests, i found nothing wrong, the last thing i checked was the main board, again nothing wrong with it. After puting back the main board the tv powerd up just fine, but after a few seconds i got not the 4 blink code. So i checked the ribbon cable the one that goes into from the mainboard...Leave a comment:
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Re: Sony KDL-65W850A 5 blinks error
Hi guys, did you know what caused the 5 blink error?, i'm having the same issue, tested PS, and it has all voltages, when powered manualy. I don't think it's the main board, my money is on either the tcon board, or the LD board, i'll keep troubleshooting it, if i find the cause, i'll let you know.Leave a comment:
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Re: JVC LT-42E488 Not detecting HDMI inputs after repair
Can't find any for this Model, guess JVC didn't released one.Leave a comment:
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JVC LT-42E488 Not detecting HDMI inputs after repair
Hi guys,
Long story short, my Tv, stopped tunning cable frequencies, I started to diagnose the tv, and found out there were 2 caps completely dried up, very high esr, one was a 22uf, and the other one was inside the tunner a 10uf/16 volts one, after replacing them. got back cable frequencies
. Bad thing is no l don't have now HDMI. It seemed blocked, so I made a litte digging on the subject and found out that it may be due to a light sensor disabeling the hdmi ports for copy protection of some sort.
I tried accesing the service menu without finding any reset... -
Re: Another sick iMac G5 PSU
I'm not an expert, but I would recomend you check first what caused the failure, you might keep burning the TOP245 or damaging componets till you fix first what caused it.Leave a comment:
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Looking for a Bestec ATX-300-12E circuit Diagram
Hi guys,
I have a burned Bestec power supply, the problem was at the IC 8, it shorted due to humidity and burned itself, I was able to see the inscription on top of it and it says, A 635 M, not very sure about the M, and looking at a past thread I saw that someone said that this power supplies had the A6351 pwr chip, so i figured it was the one it burned out on my power supply. But after I reviewed the datasheet I saw that pin 1 is Source, pin 2 is GND, and pin 3 is Vin. Knowing that, before i solder it i saw that on the track where they are supposed to be solder is a continuos...
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