Adjusting Viewability Of Images [Adjust]; Adjusting The Speaker Or Handset Volume [Volume] - Aiphone JM-4MED Operation Manual

■ Adjusting viewability of images [ADJUST]

If the image on the screen is hard to see due to bright light,
adjust settings.
NOTE:
This function is not available for an image from a CCTV camera.
Bright light conditions (Day)
1
When an image is displayed, touch
IMAGE .
The setting window appears.
2
Touch ADJUST to select the desired adjustment
mode.
Backlight adjustment 1
.......Brightens the image.
Backlight adjustment 2
.......The background becomes darkened moderately.
Select this when the background is too bright.
No adjustment
.......Select this to restore default settings.
is displayed when "Backlight adjustment 1" or
*
"Backlight adjustment 2" is selected.
NOTES:
The discrimination between day and night is performed
•
automatically by the door station.
You can preset an adjustment mode that is automatically selected
•
whenever starting displaying an image during the day.
Dim light conditions (Night)
1
When an image is displayed, touch
IMAGE .
The setting window appears.
2
Touch ADJUST .
The image becomes more visible.
is displayed when activated.
*
To return lighting to default
Touch
The icon is no longer visible.
*
NOTES:
•
•
MENU
→
<Setting light adjustment for day>
1
2
NOTES:
•
•
•
•
Adjusting the speaker or handset volume
[VOLUME]
Volume can be adjusted at any time.
Adjusting range: 0 (mute), 1 - 10.
This adjustment can be made while receiving a call, during
*
communication, or while monitoring a station.
"
*
handset volume.
1
2
MENU
→
again.
ADJUST
Any lighting adjustments return to default when the screen is
turned off.
ADJUST
changes camera shutter speed. As a result, visitor's face
will be brighter but moving objects may appear blurred.
When an image at a door station is displayed during
the day, select the adjustment mode "Backlight
adjustment 1", "Backlight adjustment 2" or "No
adjustment".
Touch and hold ADJUST for 2 seconds until a beep
is heard.
Each door station can have personalized settings.
The preset mode can be changed at any time.
This setting is also applied to all the sub master stations.
The setting is stored should this station lose power.
" is displayed both when adjusting the speaker and
Touch MENU VOLUME .
→
The setting window appears.
Touch or to reach desired level.
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