lg 21' colour flat tv when i on the tv its standby mode after 15 min tv will be start.

Lg 21' colour flat tv when i on the tv its standby

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Anonymous

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Posted on Jul 02, 2013

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Anonymous

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Posted on Aug 07, 2009

SOURCE: My LG tv Supreme 21" turns off suddenly while watching.

The power supply may be loose or needs to be replaced. Further testing should be done to determine. It may have a bad capacitor.

Also if you have a sleep mode on your tv, check to make sure it is not set on in the menu

Anonymous

1 Answer
Posted on Mar 21, 2008

SOURCE: high volume on start up in LG cf21s12e tv

Go to main menu
go to audio sub heading volume
turn down the initial setting to the required level and exit back to normal tv

Anonymous

1 Answer
Posted on Aug 05, 2009

SOURCE: akira tv 21 slim pure flat CT-21 CSL 5AT-TT ,SCREEN LUCKED

saya punya tv 21akira slim kadang hidup-mati semua tegangan drop tapi kadang bisa hidup normal

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