Panasonic VL-SW250BX Operating Instructions Manual page 48

Help
Problem
The recorded image quality is
lower.
The recording date and time are
not displayed while viewing the
image.
The recorded image taken at
night is dark.
N Conversation (Doorphone/Intercom)
Problem
Sound cuts in/out or fades.
A howling noise interrupts the
conversation.
Your voice cannot be heard by
the outside visitor. (Visitor's voice
can be heard.)
Voice answer mode does not
operate properly.
N Ringer tone
Problem
The ringer tone for the door
station does not sound.
48
Cause & Solution
LThe image quality of "8 PICTURES" is lower than "1
PICTURE". Change the setting of "DOOR STATION PIC REC
NUMBER" to "1 PICTURE" using the main monitor station if
higher quality is required.
LThe date and time are not set. Set the current date and time
using the main monitor station.
LIt takes some time to display the image from the door station
taken at night. Therefore, the auto recording may start before
the image can be displayed. Change the setting of "PICTURE
RECORD TIMING" to "DELAYED".
Cause & Solution
LThe surroundings of the main monitor station, the sub monitor
station or the door station are noisy. Try "Press-to-talk" mode.
LThe antenna on the sub monitor
station is being covered with your
hand. Do not cover it.
LThe sub monitor station is too far from the main monitor
station. Move closer to the main monitor station. If you install a
repeater (optional), the sound may be improved.
LThere is an object such as a concrete wall obstructing the
signal. Move to a place without an obstacle. If you install a
repeater (optional), the sound may be improved.
LA microwave or wireless LAN appliance is in use. Move
closer to the main monitor station or use a sub monitor station
located away from those appliances. Try again.
LA howling noise may occur when you are too close to the other
party. Move away from the other party.
or is displayed, the "Press-to-talk" mode is
LWhen
activated. Only while pressing {TALK}, the outside visitor can
hear your voice.
LYour voice is not loud enough or your initial reply is too long
(must be less than 1 second). Try a different voice volume or
change the length of your answer until the main monitor station
or the sub monitor station beeps.
Cause & Solution
LThe ringer volume is turned off. Turn it on.
LThe battery is discharged. Charge the battery.
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