Screen is blank......standy mode red light flashes four times
SOURCE: Monitor shutting off with blinking standby light.
Very expensive to fix.You hve a bad ysus board.Nec will re-build theboards as a set 1000.00 plus
SOURCE: blinking red lights
Take out all the cables (HDMI,POWER,RCA,etc...) and then plug just the power back in and see if the TV turns on, and make sure when you take the power cable out, take it out from the back of the TV, when you plug it back in it should click.
If the TV powers up then try plugging in your HDMI cables and see if that works.
SOURCE: standby light blinks 13 times
Hi,
13 blinks is backlight error.. can be 1 of 2 things, 1st bad inverter board (on left side panel looking from back) it has several plug ins to the panel as it supplies voltage to the backlights.2nd could be panel itself as backlights are built into it they can't be replaced. Inverter is probably around $200 +labor, panel= buy new tv... they are outrageously expensive. Good luck!
SOURCE: LG 26LG30 screen suddently went blank. Light flashing blue/red
There are two places to look for the problems, the backlight inverter board and the power supply. Look at the power supply first since it is easier to get to, look for burnt parts, bad capacitors, etc.
http://en.wikipedia.org/wiki/Capacitor_plague
Please post back what you find.
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i dont have a solution......i am looking for one....the technician says i have a defective screen.......i need to know if it makes sense fixing this televison
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