LG Electronics 47LY570H, 47LY560H, 39LY560H, 32LY560H, 42LY560H Troubleshooting, Problem Solution

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TROUBLESHOOTING 23

TROUBLESHOOTING

The software may be updated for improvement in performance. The customer is responsible to ensure the compatibility of their equipment with any LG Electronics software. If needed, please consult

with LG Electronics and update new software versions according to the guidance provided by LG Electronics.

Problem

Solution

 

••Check if anything such as tape has been placed over the receiver.

Cannot control the TV with

••Check if there is any obstacle between the product and the remote

the remote control.

control.

 

••Replace the batteries with new fresh ones.

 

 

 

••Check if the product is turned on.

No image display and no

••Check if the power cord is connected to a wall outlet.

sound is produced.

••Check if there is a problem in the wall outlet by connecting other

 

products.

 

 

The TV turns off suddenly.

••Check the power control settings. The power supply may be interrupted.

 

••Check if the auto off feature is activated in the Time settings.

When connecting to the

••Turn the TV off/on using the remote control.

PC (RGB/HDMI/DVI), ‘No

••Reconnect the RGB/HDMI/DVI cable.

signal’ or ‘Invalid Format’

••Restart the PC with the TV on.

is displayed.

 

ENGLISH

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Contents LED TV English Important Safety InstructionsEnglish Disconnecting Device from the Main Power Dot Defect Preventing image burn or burn-in on your TV screenLG Recycling Policy FCC NoticeOpen Source Software Notice LicensesTable of Contents Unpacking Assembling and PreparingJoystick Button Parts and ButtonsBasic functions Using the Joystick ButtonAdjusting the menu Attaching the Stand Setting up the TVLifting and Moving the TV For 42/47/55LY570H, 42/47LY560H M4 x L14 M4 x L20 English 10 cm Mounting on a TableAttaching the TV to a desk optional Securing the TV to a wall optional Cm 10 cm Mounting on a WallMaking Connections Connecting to an Antenna or CableDVD / VCR Other ConnectionsDepending on model Color buttons Remote ControlScreen, Frame, Cabinet, and Stand MaintenanceCleaning your TV Power CordProblem Solution TroubleshootingSpecifications 55LY570H-UA 47LY570H 47LY560H 47LY570H-UA 47LY560H-UA55LY570H Frequency Hz RGB PC, Hdmi PC supported modeHdmi DTV supported mode Resolution Horizontal VerticalChild Safety LG Customer Information Center