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7.2 Setting / Check
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7.2.7 Back Light Saver
Setting Screen:
SET
Back light saver (min) (OFF, 1 to 30)
Editing Back Light Saver
Extend the time for
a minute
Shorten the time for
a minute
Confirms the entered value
Extend the time for
10 minutes
Shorten the time for 10 minutes
NOTE
If no keys are operated after a set time, the LCD backlight goes off
automatically.
Pressing any key or obtaining an FAIL waveform comparison result with
the LCD backlight off will turn the backlight on again.
This ensures that the backlight is only on when necessary, thus prolonging
its service life.
Procedure
1. Press the
ADJUST/SYSTEM
key to
display the Adjustment screen.
2
.
Use the
CURSOR
key to select "
SET
"
on the "
Page
" menu.
3. Use the
CURSOR
key to select "
Back
light saver (min)
" on the menu.
4. Press the
ENTER
key. Use the
CURSOR
key to set the time at which to turn off
the backlight, then press the
ENTER
key.
The "
Back light saver (min)
" is set to
"
OFF
" by default.
Setting the "
Back light saver (min)
" to
"
OFF
" disables the backlight saver function
and causes the backlight to remain on.
