13
Hotel Model
Please press "Menu + Back " key to enter Hotel menu.
Items
Decsription
Hotel Mode Operation Set Hotel model on/ off.
Max Volume
Set max volume limited. This option allows you to set Max Vloume level.
Volume Default
Select default volume for hotel mode reset.
OSD Display
Turn the menu lock state on/off.
Local Key Lock
No keys on the panel except the Power key can be operated.
Remote Control Lock Turn on/off remote controller lock state.
Channel Default
Select the display channel with TV on DC ON/OFF by using the left and right keys to
select a channel within the channel range.
Input Source Change
Select the input source with TV on DC ON/OFF, by using the left and right keys to select
a start input source within the input source sequence.
USB Clone
Copy the preset user settings from a USB device into the TV or copy the current TV
settings into a USB device.
AQ/PQ Restore
Store the settings for AQ and PQ.
Installation
Control whether the function and station search submenus can be entered.
Music channel: When select [0] or [2] in [Installation], you can select one of music
channels in the TV sub-menu.
Source Key Lock
Turn on/off signal source key lock state.
Power On
The hotel user can select a state after the TV is powered on.
Press Menu key in the Hotel Menu to exit.
Summary of Contents for LE43B7500
Page 4: ...4 1 General Specification...
Page 5: ...5 2 Operating Instructions 2 1 Remote Control...
Page 6: ...6...
Page 19: ...19 2 3 Panel Control and Rear Terminal Control...
Page 20: ...20...
Page 21: ...21...
Page 22: ...22...
Page 26: ...26 4 Mechanical Instructions Step1 Remove the BASE Step2 Remove the REAR COVER...
Page 28: ...28 Step6 PANEL...
Page 36: ...36 6 PCB Layout 6 1 Main Board 715G6686M01002004K...
Page 37: ...37...
Page 38: ...38 6 2 Power Board 715G6679P02001002M...
Page 39: ...39...
Page 40: ...40...
Page 41: ...41 6 3 IR Board 715G6721R01002004I 6 4 Key Board 715G6715K01002004I...