TV
SERVICE MODE SYSTEM Enter
Television Service Mode Settings Using The Secret Code.
NOTICE
!! tvservicemenu.com
provides this information for those who are qualified and trained to do
Television repair work. Entering or making change in servicing mode menu /
service mode entry data by untrained persons can cause significant and
permanent damaged to your television system. If you are not qualified to
repair it, please DO NOT ENTER TV factory mode using these service menu
codes, Call Service Center.
Service Menu Dikla H2128
Press PROD to enter, with DISPLAY MUTE or you scroll through the pages for SLEEP
into sub-menu, select the position or CHANNEL Items, Volume + / - line value