Question about Thomson 20LCDB03B 20 in. Television

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I cant open tcl service mode using this step..why?

Simultaneously press “DISPLAY” button on remote handset and Volume- button on the front panel of television receiver for 6 to 8 seconds to get the various service menus. · To access any parameter , use Up/Dn keys of Program/Channel
· To change value of any Parameter, use +/- keys of Volume
· To exit POWER switch off the set

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SOURCE: tcl tv 2913n

Simultaneously press “DISPLAY” button on remote handset and Volume- button on the front panel of television receiver for 6 to 8 seconds to get the various service menus. · To access any parameter , use Up/Dn keys of Program/Channel
· To change value of any Parameter, use +/- keys of Volume
· To exit POWER switch off the set

Posted on Aug 13, 2008

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simultaneously press "DISPLAY" button on remote handset and Volume- button on the front
panel of television receiver for 6 to 8 seconds to get the various service menus.

• To access any parameter , use Up/Dn keys of Program/Channel
• To change value of any Parameter, use +/- keys of Volume
• To exit POWER switch off the set

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Simultaneously press “DISPLAY” button on remote handset and Volume- button on the front panel of television receiver for 6 to 8 seconds to get the various service menus. · To access any parameter , use Up/Dn keys of Program/Channel
· To change value of any Parameter, use +/- keys of Volume
· To exit POWER switch off the set

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