I'm trying to figure out what would I have to replace to fix the issue. It's not even starting with a boot sequence, just flashs the logo on and off rapidly. Please advise. Thanks!
Contact LG Support -
https://www.lg.com/us/support/telephone
SOURCE: Ariston Washing machine A1636 - Flashing lights
always reset your machine ;turn your dial to the end of the cycle [ the dot] it should flash 3 times quickly, then turn off the machine and on again. then start washing again ...hopefully..worth a try.
SOURCE: lg dare vx9700 wont turn on
Ther is a software problem and the phone as to be sent in to be reprogramed.This of course will wipe out any stored data. I to had this problem and LG knew the exact fix for it.
SOURCE: My Lg Monitor wont show screen (Power Button Flashing)
The monitor is probably on protection.
To start unplug monitor
from power and from computer and test computer with different monitor
to find out if it is monitor or computer fault.
If it is computer fault and no video signal , then test:
If it is monitor fault , then the monitor is on protection.
When on protection you keep having a flashing
led on front of the monitor , and monitor turning off by itself after a while,
that indicates a fault condition.
The flashing light indicates a diagnostic state called protection.
When the Monitor goes on protection there are only two possible causes.
1The
internal circuits are jammed because of electrostatic
charges accumulating on capacitors, or because of a wrong voltage read
by the main chip on your monitor controller board. this started the
protection circuit.
2 The protection circuit detected a wrong
voltage or a broken contact, identified an internal fault and kicked in
, starting the flashing light.
If
you are in situation one, then the monitor will reset just unplugging
power cord for one or two hours,sometimes even minutes.
If you are in situation 2 , then there is an internal fault.
Common
faults
that can occur are a blown capacitor on power board, faulty inverter
board, faulty input board, or a fault on LCD Digital Controller board.
Check also
the video cable or any external connection cable, if the cable is shorting, or the connector is bad, you
can get same flashing state because of the video cable.
Try moving the video cable, and if the cable is not built in, then also try a replacement cable.
If under warranty contact the manufacturer ringing the number on the user manual
If you want to repair at your own expenses, just locate any good qualified repairer.
SOURCE: My LG KP500 won't start up - It just keeps flashing the logo.
I had the same issue with my KP500's screen flashing the logo.
The best way to resolve this is take it back to where you brought it from. They will send it off (which they did with mine) for a software upgrade and within a week you will have it back with no more issues and at no cost to you.
There is no quick fix solution. If you mess with the phone it voids your warranty.
Good luck!
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