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Hello...
my tv almost 2 years not powerd on and when i turned it on nothing happened and only 3 red light keeps blinking
i opened the back cover no sign of damage on the powery suply or motherboard
when i plug in the power i hear the reley sound like tik first and another tik..after that only red keep blinking..
another thing is even after i unplugged the power, The tv keeps red blinking 3 times for 2 almost 2 munites
I know the 6 blinks are a backlighting issue, but when I pulled off the back cover and turn it on, the is a white flash from with the panel then I hear what sounds like a relay trip and the TV goes into the 6 blinking light code. Before I pull all the electronics off and checking the individual strips, there is a on the power board, a harness with 4 wires that run thru the panel, which are what I believe are the LED lines, but Im not a tech so no clue. Wires read OUT 1 + & - and OUT 2 + & - My first inclination was to remove the power board and use my LED tester and go to each + &...
Hello everyone,
i am trying to repair a Sony KDL-55HX820 led TV which is throwing error code 4 (standby led flashing four times).
I followed the troubleshooting flowchart at page 69, and between pin1 and pin7 of CN6002 i am reading 1.91V so i guess i can rule out the B Board as the culprit.
Before ordering new G* Boards (by the way, should i change both? it is not specified in the manual) i wanted to try and do more advanced troubleshooting since i've read in other threads people resolving their problems on the 46/55 HX 820/823/825 models by replacing the Samsung led...
I have two laptop hp15- cs1000tx with motherboard part no DAG7BDMB8F0 REV F
First one was not powering on when battery is connected the first n channel MOSFET was short and after changing the laptop started on power and battery and charging fine
Second laptop has water damaged on ram ic after cleaning and changing the ic the laptop is working fine now
But now I have power led continuously blinking 5 times in both the laptop even after shutdown and when it is powered on the led keeps blinking 5 times .both the laptop is charging and working on both battery...
I just replaced tcon on my sony kdl 65xg9505 and getting green amber leds blinking. all voltages are ok according to working sequence.
i downloaded firmware from sony and there is no .pkg fike.. after extracting it gives another file which contains multiple files like inf, payload.bin and 3, 4 other files. i just did that usb but did not worked. anyone knows anything how to do it..?
green amber blinking stops after while and then starts again. tv responds to remote control on off etc. before installing new tcon backlite was coming on without backlite...
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