Contrast Adjustment; Sound Mute; Input Signal Status Display - Hitachi CMP402HDU Owner's Manual

Hitachi cmp402hdu: owners manual
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Contrast Adjustment

While the on-screen display system, EasyMenu
controller SELECT button
When you press these buttons, the status of contrast
adjustment and the input horizontal (H) and vertical
(V) frequencies of the input signal will be displayed
in a guidance image.
While the guidance is on display, press the
narrow the difference between darkness and
brightness.
While the guidance is on display, press the
widen the difference between darkness and
brightness.
You can also adjust the contrast setting via the on-
screen display system, EasyMenu
The contrast adjustment mode will exit when no
keys are entered for 5 seconds. (The adjustment
status guidance will disappear automatically.)

Sound Mute

Press the remote controller MUTE button to mute the sound temporarily.
When you press the button, [MUTE] (pink) and the status
of volume setting will be displayed in a guidance image.
While the sound is muted, press the
volume.
While the sound is muted, press the
You can also adjust the sound volume setting of the mute
via the on-screen display system, EasyMenu
Press the remote controller MUTE button once again and the mute will be canceled and the
guidance will change to VOLUME (blue), enabling the volume to be heard.
When MUTE is used, the guide display will continue for 5 sec. and then turn off.

Input Signal Status Display

Press the remote controller RECALL button to display the status of input signals on the screen.
Press the remote controller RECALL button once again to exit the screen display.
The contrast adjustment mode will exit when
no keys are entered for 5 seconds.
, is not on display, press the remote
12
or
to adjust the contrast.
Remote
controller
key to
key to
12
button to turn down the
button to cancel the mute.
12
Remote
controller
RECALL
Contrast setting
CONTRAST : 100
SELECT
**
*
H :
.
kHz, V :
Input horizontal
frequency
Adjustment status guidance
Sound volume setting
Remote
controller
MUTE
MUTE
(The display will turn to pink.)
Input terminal name
RGB1 [D-SUB]
H : 46.5kHz, V : 60Hz
Input horizontal
frequency
**
*
.
Hz
Input vertical
frequency
: 30
Input vertical
frequency
11

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