10
SOFTWARE UPDATE
MAIN SW UPDATE
In MB211 project please follow the update procedure below:
1. The files
shredder_usb_update.bin
shredder_usb_update.scr
should be copied directly into root path of an empty flash memory (not in a folder).
2. Insert flash memory into the TV while TV is disconnected from AC mains.
3. Reconnect TV to main power and keep pressing the OK button on remote until LED starts blinking.
4. Now SW update is in progress and LED flashes until update is completed.
Hotel Mode
HOTEL TV FEATURES
The HOTEL TV is a special mode which restricts some operations of TV. This allows the customer to use the TV in
hotels, in prisons or in hospitals. The restrictions of a hotel TV are basically given below.
1. The user cannot increase the volume above a specified limit / Volume can be fixed to a certain level
2. The user could enable headphone direct volume control.
3. The user cannot reach some menus.
4. There is panel lock feature which does not allow the user to use the keypad touch on the TV set when it is
active.
5. Startup source position can be limited for the user.
6. Last status could be used or not
7. Teletext could be disabled or enabled.
8. NVRAM data (like service list and user preferences, etc.) could be copied or set via USB device
9. Pin8 could be used or not
HOTEL TV MENU
To enter hotel menu, please press MENU(M) button
on remote control, then key in “7935” and the hidden
Hotel TV Menu will appear on the screen
HOTEL MODE
Setting “Hotel Mode” item 'On' activates hotel mode. In other words user can do only what he/she is allowed to do.
Restriction level can be determined by using other items on menu namely Volume Limit, Panel Button, OSD
Disable. In hotel mode, users can not reach channel table and install menu so they could not change any program
information.
Last Status
Setting “Last Status” item to 'On' enable TV open with the closing status. Otherwise, if “Last
Status” item is set 'Off' TV opens with
standby
status.
Panel Lock
Enables (Panel Lock = On) or prohibits (Panel Lock = Off) the use of front panel buttons.
RCU Inhibit
