Re: Rca 42PA30RQ No picture Multiple clicks
can anyone give me their opinion?
can anyone give me their opinion?
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Hi i have an issue with LG 42lw4500 wich after pressing the power button flashes red then goes solid white light 2 clicks and nothing , the weird thing is SOMETIMES if i leave the tv plugged in it would come on and fuction normally (i should mention that vertical rectangle going from the bottom to the top of the screen have some red dot artafacts it only appear in somthing like the tv input menu and any input i give like vga , but not in the system menu , i thought i should mention this , i cannot confirme if the tv had this issue when it was up and running in its previous owner . ) when checking... -
Have to turn C1 on and off multiple times for it to fully come on
Have to run LG C1 on multiple times for it to fully work
If I have it off for a while I have to turn the TV on and off and handful of times for it actually display what it's suppose. The times it doesn't nothing comes up like the input or dobly vision logo. Once it's on I can turn it off and back on fine and the picture looks perfect.
Unhooked everything except antenna. Reset tv to factory settings. Let it sit and when I tried 2hrs later turned TV on and sound comes through but no picture.... -
Hi everyone.
I have MacBook Pro A1708 with a confusing issue.
The laptop doesn't turn on. Strangely, the trackpad clicks and fan spins. Caps lock doesn't turn on and no chime.
Initially, the amp meter didn't turn on at all on one of the usb c ports. On the other port, I got 20V and half an amp tho (no battery connected).
I replaced the bad CD3215 chip and now it works as well. Both ports turn on with same amp readings.
The initial issue however remains.
No boot. No backlight. No chime. No keyboard. Only signs of life are clickable trackpad... -
I recently picked up a Quadra with a Apple Multiple Scan 17 Display. The Quadra was not working, it clearly had corrosion from leaking caps so I replaced them and luckily it chimed and worked properly.
The next problem to tackle was the screen. Sometimes it turns on and off multiple times before finally turning on, and then it sometimes turns purple. After waiting some time, without doing anything, it regains all colors. Another symptom is that it sometimes seems to momentarily blink.
Also, not sure if this is related, but sometimes, after experiencing these problems,... -
Hi all,
I've got a LG 50PK590 plasma TV which upon plugging in will click three times and the red LED in the corner will come on and stay on, the TV however doesn't come on (no humming, sound, video, etc.) and using the touch controls or the remote does nothing. On exceptionally odd occasions, the TV will come on and work normally when plugged in and will last about 5 minutes before going back to off and unresponsive.
I've got the back off of it and none of the caps stand out as visibly buggered, I've also tested the three resistors in the corner of the power board which...02-24-2025, 07:23 AM
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