Question about Hitachi Televison & Video
Not manually and to my knowledge this model does not have a lock there---remotes for these are widely available.
I would Google for the owner manual and then the remote if no help in the manual----you can always call Hitachi customer service........
Posted on Nov 03, 2012
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Posted on Jan 02, 2017
after reading a similar issue on fixya about another person having a similar problem and holding down the setup button for 10 seconds, I tried it on my television (although I don't have a setup only a menu button) and it worked. Thanks.
Posted on Jan 14, 2009
SOURCE: The front controls are locked
Hi, go into the menu via remote control and select special in the options. select child lock and untick it if it has a tick next to it. This should re-enable the front control panel. Hope it helps.
Hi, go into the menu via remote control and select special in the options. select child lock and untick it if it has a tick next to it.
This should re-enable the front control panel.
Hope it helps.
Posted on Oct 14, 2007
Tips for a great answer:
Mar 03, 2013 | 2001 Honda Odyssey
Jan 25, 2013 | Televison & Video
 From the PARENTAL CONTROL menu, press the up or down arrow to highlight
Lock Fr. Panel.
 Press the right or left arrow to turn on (box has check mark) or off (box doesn't
have check mark) front panel lock.
Jun 02, 2011 | RCA Televison & Video
1 Press MENU to display the MENU screen, and then
press VOL[--/+] to select "System Options".
2 Press CH [UP/DOWN] to select "Operation Lock Out", and
then press INPUT.
3 Press CH UP/DOWN] to select "Off", and then press INPUT
4 Press MENU to exit.
• To unlock the buttons on the TV, press MENU on the
remote control, and then select "Off" in "Operation Lock
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