U must take the tv backcover aparts,take the power supply board aboard out with the phlip screw drewer and replaced the power supply board is dead.Buy a refurbish power supply board about 110-120 plus shhipping.Websites Shopjimmy.com,Ebay.com to find ur tv LG model and part. U must take the tv backcover aparts,take the power supply board aboard out with the phlip screw drewer and replaced the power supply board is dead.Buy a refurbish power supply board about 110-120 plus shhipping.Websites Shopjimmy.com,Ebay.com to find ur tv LG model and part.
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3 blinks indicates lamp door is not on or has not been reinstalled properly. This also could mean the lamp door switch has failed itself. Try removing the lamp door and putting back on, if that doesnt correct the problem then I recommend having the switch replaced.
The lights continually flashing indicate a paper jam or the printer being out of ink. Check/clear any paper jam and verify the ink cartidge is set correctly.
hi first of all u should check ur transistor connections.Check your Horizontal and vertical output transistors.You should also check the horizontal and vertical yoke connections as well as your low voltage regulators.... if any of these got damaged u should purchase a new one.. but try to purchase with the help of a tv service assistant...thank u!!! rate me
The POWER/STANDBY (red) indicator flashes three times If your power/standby indicator is flashing in a pattern of three flashes, this may indicates that the lamp cover is not attached securely. Follow the directions in the Operating Manual under changing your lamp that related to closing and securing the Lamp Cover. Ensure that the Lamp Cover Door is securely fastened by tightening each screw.
The POWER/STANDBY (red) indicator flashes continously If your power/standby indicator is flashing continuously, and the lamp cover has been secured, your TV may be in need of service.
The POWER/STANDBY indicator is lit up green (not flashing) A sustained green light indicates your TV is on.
The POWER/STANDBY indicator is lit up red (not flashing) A sustained red light from your power/standby indicator simply indicates that your TV is in standby mode. This shows you that your TV is ready to be turned on with the remote.
Is it the power light and not the lamp light? If the lamp light is flashing then replace the lamp.
While holding down the reset button on the remote Press the power button on the tv (The tv will turn itself off the back on) Now release the reset button
The red blinking lights continous and won't rteboot
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