Panasonic VL-SW250BX Troubleshooting, Monitor display Problem Cause & Solution

Page 47

 

 

 

Help

 

 

 

 

 

 

 

 

Troubleshooting

 

 

 

N Monitor display

 

 

 

 

 

 

 

Problem

Cause & Solution

 

Page

The image of the subject is

LAt night or when there is poor lighting in the doorway,

―

displayed in black and white (or

– the display will be shown in black and white (or bluish-

 

bluish-purple), or the background

purple).

 

 

image appears greenish.

– If there is a light in the doorway, the image appears greenish.

 

 

These are not malfunctions.

 

 

 

 

 

The image of a person’s face is

LWhen there is a strong sunlight or a backlight in the place

 

dark.

where the door station is located, the person’s face becomes

 

 

dark.

 

 

 

– Locate the door station away from strong sunlight or

―

 

backlights.

 

 

 

– Adjust the brightness of the display. (The background image

19

 

will be shown in white.)

 

 

 

 

 

The image is not clear or is

LThe surface or the lens of the door station is dirty. Clean it with

52

blurry.

a soft dry cloth.

 

―

 

LThe surface or the lens of the door station is wet with dew. Wait

 

for the condensation to evaporate.

 

 

 

 

 

The image is white or black.

LThe brightness of the display is not properly adjusted. Adjust

19

 

the brightness while receiving a call, during a conversation, or

 

 

while monitoring.

 

 

 

 

 

The image is white, or white

LStrong light such as sunlight is shining into the lens of the door

―

lines or circles are shown on the

station. Though this may cause the display image to become

 

display.

difficult to see, this is not a malfunction.

 

 

 

– Locate the door station away from direct sunlight.

 

 

 

– The image quality may be better if the angle of the door

 

 

station is changed.

 

 

 

 

 

There is a small black dot in the

LIf the sun can be seen, its center appears as a black dot. This

―

background.

is not a malfunction.

 

 

 

 

 

The image is flickering.

LAC (alternating current) lights such as fluorescent lights may

―

 

cause flickering in dark environments. This is not a malfunction.

 

 

 

 

 

The image displayed on the

LThe antenna on the sub monitor

Antenna

―

sub monitor station distorts or

station is being covered with your

 

 

is displayed slowly. (It takes

hand. Do not cover it.

 

 

5 seconds or more to be

 

 

 

displayed.)

LThe sub monitor station is too far from the main monitor

7, 45

 

 

station. Move closer to the main monitor station. If you install a

 

 

repeater (optional), the image may be improved.

 

7, 45

 

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 image may be improved.

 

7

 

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.

 

 

 

 

 

 

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Contents Thank you for purchasing a Panasonic product Attached Installation GuideDoorphone IntroductionImportant Information PreparationVL-SW250BX Accessory informationProduct names used in these Operating Instructions Included itemsCompatible Panasonic PBXs Additional/replacement accessoriesAccessory items Order number When using with a lobby stationOperating safeguards For your safetyPower connection InstallationBattery Important safety instructionsInstallation and relocation Environment Before usingFor best performance Others Other informationTapping Privacy and rights of portraitDoor station Location of controlsMain monitor station Operation guidance Press Volume dMonitor display Main monitor station Display during operationSub monitor station Charger stand Battery coverRear view Speaker Charge contacts Metallic parts Charger Charge contactsOFF Monitor display Sub monitor stationLImages on the monitor display Back NextTo remove the charger stand Charging the sub monitor stationPad at the back To assemble the charger standVoice Changer Next Setting the date and timeVolume Voice Changer Microphone Answering a call by voice sensor Voice answer modeWhen using an additional door station Answering a callMain monitor station only Features during a call or while monitoringAdjusting the display brightness Main monitor station Adjusting the speaker volume Main monitor stationTo hear the visitor Using Door KEY buttonTo speak to the visitor Speak while pressing and holding TalkTo receive a transferred call VolumeTransferring a call To transfer a callNTo speak to the other party When answering a callMonitor Talk OFF Monitor OFF TalkMonitor When installing 2 door stationsPress Volume or page , then Monitoring the outside Door station monitorPLAY/REC NAuto image updateRecording an image Auto recordingPress D REC Manual recordingPress PLAY/REC NTo view the next image Viewing recorded images using the main monitor stationVoice Changer Menu Volume OFF Menu Menu Voice Changer BackMenu Pause Menu PlayNTo view a series of 8 continuous images Viewing recorded images using the sub monitor stationButton and guidance Operation Back Image statusTo release protection Volume MenuProtecting the recorded images SelectMenu OFF Press Volume YESErasing an image You can erase unnecessary imagesOFF Talk Volume Menu OFFCaller Receiver Adjusting the ringer volume Sound Sound 1 REPEAT*1 Sound 2 REPEAT*1 Sound 3 REPEAT*1 Changing the ringer toneMain monitor station Sub monitor station Ringer tone patternsPress Menu OK, then select the desired item by pressing Setting Door KEY buttonPress Menu OK, then select Door KEY by pressing Volume or Volume orTime and Date How to change the function settingsItem function Setting Function list of the main monitor stationPICTURES, 1 Picture NORMAL, LOWExternal Device Terminal 2 SIGNALS, 2 Terminals 1 SignalLobby Demo Mode REGISTRATION/CANCELLATION Registration CancellationStation Ring Volume Door HIGH, MEDIUM, LOW, OFFFunction list of the sub monitor station Contrast Init Settings YES, noVoice Answer ON, OFF Disp REC Date ALWAYS, 3 SECSub monitor station*1 Door station*1 Main monitor station Expanding your system with optional unitsPlease use only a Panasonic PBX Units required to be installed Adding a door stationUsing with Panasonic PBX Operating the door opener Adding a sub monitor station Registration Using the main monitor station Using the sub monitor station To register a canceled sub monitor station page 46 againProgram Setting a repeater RegistrationTo power outlet 100 240 V AC Status indicatorCancellation Canceling registration of the sub monitor station/repeaterAway from those appliances. Try again TroubleshootingMonitor display Problem Cause & Solution Ringer tone Problem Cause & Solution Problem Cause & SolutionConversation Doorphone/Intercom Problem Cause & Solution Remove the battery and insert it again Sub monitor station/Battery Problem Cause & SolutionOthers Problem Cause & Solution Help Sub monitor station only Problem Cause & Solution Error messagesBattery replacement CleaningDoor station VL-V566BX SpecificationsMain monitor station VL-MW250BX Sub monitor station VL-W605BXLcontrast Lregistration Function SettingsLring Volume Lring Tone Lvoice Answer Lvoice Changer Lplay Lamp FlashingLoutgoing VOL Attach your sales receipt here For your future reference
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