Recalling The Preprogrammed Three-Digit Number; Setting Backlight - Home Theater Master MX-500 Operating Manual

9. LCD Button Editing
1. A B C 2. D E F
4. J K L 5. M N O
7. S T U 8. V W X
0. + - < > etc
5. Save the text you completed by pressing the same
function button you selected in step 4.
6. Exit from Edit mode by pressing the MAIN button and
then exit from the SETUP mode by pressing the MAIN
button once again.

10. Recalling the Preprogrammed Three-Digit Number

1. Go to the SETUP mode by pressing the MAIN and
ENTER buttons simultaneously for three seconds.
2. Press the RECAL button next to the LCD screen.
3. The LCD display will alternately flash device names and
the three-digit code number assigned to the device for 10
seconds and then exit to the SETUP mode.
4. Before the 10 seconds are up, pressing the MAIN button
on the remote will stop the flashing and exit to the SETUP
mode.
5. Exit from SETUP mode by pressing the MAIN button
once again.
3. G H I
6. P Q R
9. Y Z Blank
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11. Setting Backlight

The Backlight can be toggled On and Off just by pushing
the LIGHT button on the top right side of the remote. It can
also be set to go off at a predetermined time, as shown
below.
1. Go to the SETUP mode by pressing the MAIN and
ENTER buttons simultaneously for three seconds.
2. Press the LIGHT button next to the LCD screen.
3. Using the number pad buttons, enter the desired
backlight time (in seconds). It can go up to 99 seconds.
Save the time by pressing the button at the right side of the
time you just assigned.
4. Exit from the SETUP mode by pressing the MAIN
button.
Tip: Note that the time you've entered in SETUP for the
Backlight to go off is extended each time you push a button.
So the light will go off at the predetermined interval
AFTER you have pushed the last button on the remote.
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