Aiphone JM-4MED - Adjusting Viewability of Images [ADJUST]; Adjusting the Speaker or Handset Volume [VOLUME]

21
PART NAMES USING THE SYSTEM APPENDIX
SETTING AND ADJUSTMENT
■
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)
When an image is displayed, touch
1
MENU
→
IMAGE
.
The setting window appears.
Touch
2
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)
When an image is displayed, touch
1
MENU
→
IMAGE
.
The setting window appears.
Touch
2
ADJUST
.
The image becomes more visible.
*
is displayed when activated.
To return lighting to default
Touch
ADJUST
again.
The icon is no longer visible.
*
NOTES:
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.
<Setting light adjustment for day>
When an image at a door station is displayed during
1
the day, select the adjustment mode "Backlight
adjustment 1", "Backlight adjustment 2" or "No
adjustment".
Touch and hold
2
ADJUST
for 2 seconds until a beep
is heard.
NOTES:
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.
•
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.
"
*
" is displayed both when adjusting the speaker and
handset volume.
Touch
1
MENU
→
VOLUME
.
The setting window appears.
Touch
2
or to reach desired level.