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25

Before asking for repairs, check the symptoms with the following table.

Contact your dealer if a problem cannot be solved even after checking and trying the solution in the table or a problem is not 
described below.

Symptom

Cause/solution

Ref. pages

Power is not turned on.

•  Is the power plug connected to the outlet firmly?

 

Confirm the cable is firmly connected.

•  Check if the power cord is properly inserted into the AC power 

adapter.

 

Check if it is connected firmly.

•  Is the DC cable inserted all the way into the DC jack of the 

recorder? Check that it is plugged in.

22

•  Are you using an AC adapter that does not  come with this 

product's standard accessories?

 

Use the AC adapter included in this product.

Important 

Information

The camera connected to the 
camera port is not turned on.

•  Are you using an AC adapter that does not  come with this 

product's standard accessories?

 

Use the AC adapter included in this product.

Important 

Information

Camera images are not 
displayed on the monitor

•  Are the camera's user name and password registered correctly? 

 

Check if the user name and the password are correct on the 
"Change registration information" screen on the [Camera registration] 
tab under [Basic setup] - [Camera].

Operating 

Instructions

•  Is the power of the camera and connected devices on?

 

Check whether the power is supplied to the camera and the 
devices.

•  Confirm that the cables are connected correctly and firmly.

 

Confirm the cables are firmly connected.

16, 17

•  Is the connection distance to the camera too long? 

 

Check that the Ethernet cable is 100 m or shorter.

•  Depending on the HDMI monitor, it may not be displayed properly.

 

Turn the monitor off and on and check whether it is displayed.

•  Is the monitor luminance appropriately adjusted, or is the contrast 

appropriately adjusted?

 

Check whether the settings are appropriate.

•  Users who have logged into the system may not be authorized to 

display the images from cameras.

 

Check the user level settings of these users.

Operating 

Instructions

Part of the displayed image is 
missing.

•  This phenomenon is caused by dispersion of display area on the 

monitor. This is not a malfunction.

•  When a function to automatically enlarge the images in the 

connected monitor is enabled, some part of the images may not be 
displayed depending on the photographic subject.

Image is blurred.

•  Is the lens of the camera soiled with dirt or dust?

 

Check whether the lens of the camera is clean.

Cannot open the setup menu.

•  Users who have logged into the system may not be authorized to 

display the setup menu.

 

Check the user level settings of these users.

Operating 

Instructions

•  Isn’t it the sub monitor you are currently operating?

 

The setup menu cannot be displayed on the sub monitor.

17

The images or embedded 
characters displayed on the 
monitor look blurry.

•  Depending on the photographic subject or HDMI monitor that is 

connected, images or embedded characters may look blurry. This 
phenomenon is not trouble.

Troubleshooting

Содержание WJ-NU101K Series

Страница 1: ...Recorder Model No WJ NU101K Series WJ NU201K Series WJ NU300K Series The Operating Instructions and Important Information PDF is on our support website https i pro com global en surveillance document...

Страница 2: ...s 12 When replacing the hard disk drives 13 2 Installation 14 Rack mounting 14 Install vertically 15 Wall Mounting 16 3 Connections 17 Connection of cameras a mouse and a PC 17 Connection of monitors...

Страница 3: ...ents REC event Advanced setup Configure the settings relating to monitors Monitor Configure the settings relating to network Network Configure the settings relating to the user management User managem...

Страница 4: ...criptions of the screens are based on the WJ NU300 For the latest information on the part numbers versions and network cameras that can be connected hereinafter referred to as cameras and information...

Страница 5: ...y cause deformation discoloration and malfunction Keep this product away from water and moisture i PRO Co Ltd assumes no responsibility for injuries or property damage resulting from failures arising...

Страница 6: ...rives by drawing in air from the front Avoid placing this product near noise sources If the cables are placed near noise sources such as fluorescent lamps noises may be produced In this case rewire av...

Страница 7: ...ue can be changed using the mouse wheel When no operation is made for 10 seconds or more the mouse cursor will be hidden The mouse cursor will be dis played again when the mouse is moved This section...

Страница 8: ...ield A a button This button changes the characters to be entered between capital letters and small letters Next button Changes the keys to be displayed for character entry The displayed keys are chang...

Страница 9: ...etup pages Easy Start button It is possible to configure the minimum settings required to operate the recorder such as date time and cam era registration Basic setup Setup page buttons Each Basic setu...

Страница 10: ...ings The settings can be done through a web browser on the PC Refer to the Operating Instructions PDF The PC is required for reading the Important Information the Operating Instructions PDF and camera...

Страница 11: ...Example of an operational screen 11 Operations flow continued...

Страница 12: ...k drives are locally procured Contact your dealer for purchasing installing and replacing the hard disk drives Install the hard disk drive 1 Installation of the hard disk drive Step 1 Unplug the DC pl...

Страница 13: ...ting is completed the hard disk drive will become operable When the hard disk drive is formerly used for record ing perform the link process Operating Instructions PDF on the HDD management page The s...

Страница 14: ...Rack mount bracket fixing screw M3 10 mm included with WV QRM101 2 Rack mount bracket large Note For positioning of the forward screw holes tighten from the screws marked with Mounting bracket large a...

Страница 15: ...ch the rubber foot that is included with the WV QRM001 to the position as shown in the illustration Note Use the following standard accessories included with the WV QRM001 rack mount bracket Rack moun...

Страница 16: ...no more than 2 m 6 6 ft Make sure to mount on the wall so that the cooling fan outlets are always on the top or to the left and right Do not face the cooling fan outlets downwards Make sure that the m...

Страница 17: ...bnet mask 255 255 255 0 Default gateway 192 168 0 1 Recorder WJ NU101 Mouse included Camera 4 max IP address example 192 168 0 101 192 168 0 104 Subnet mask 255 255 255 0 PoE Switching hub locally pro...

Страница 18: ...terminal using an HDMI cable locally procured Sub monitor HDMI Main monitor HDMI HDMI cable locally procured HDMI cable locally procured Recorder WJ NU101 Note Use a High Speed HDMI Cable Also when t...

Страница 19: ...supplied at an event occurrence Open collector output 24 V DC max 200 mA max 8 Camera error output Signal output upon detection of a camera error 9 HDD error output Recording error output Signal outpu...

Страница 20: ...r output Recording error output Signal ground 6 9 Alarm connection example When a signal output from the other device is supplied to the Alarm input 1 terminal pin No 1 or Alarm input 2 terminal pin N...

Страница 21: ...amera reset L active Alarm output The set time on the setup menu L active General purpose input output when set to input 100 ms or more For N O L active For N C H active General purpose input output w...

Страница 22: ...ug DC cable AC power adapter included Power cord included Power plug How to prevent DC plug disconnection Fix a 10 cm 15 cm 4 inches 6 inches space of the DC cable from the DC plug with the included c...

Страница 23: ...5 cm to 20 cm 5 7 8 to 7 7 8 inches from the plug with the included cable clamp for DC cable to prevent the cable from unplugging Step 2 The administration registration window is displayed on the main...

Страница 24: ...to Off to stop all recordings Operating Instructions PDF Step 2 Unplug the power plug from the power outlet after confirming that the REC indicator is off OPERATE indicator on the front of the recorde...

Страница 25: ...es are connected correctly and firmly Confirm the cables are firmly connected 16 17 Is the connection distance to the camera too long Check that the Ethernet cable is 100 m or shorter Depending on the...

Страница 26: ...the recorder may keep bad time The clock function of the recorder is accurate within 30 seconds per month To keep the correct recording set the time periodically or configure the system using the NTP...

Страница 27: ...correctly you will help to save valuable resources and prevent any potential negative effects on human health and the environment For more information about collection and recycling please contact yo...

Страница 28: ...ted in China i PRO Co Ltd Tokyo Japan https www i pro com Authorised Representative in EU i PRO EMEA B V Laarderhoogtweg 25 1101 EB Amsterdam Netherlands i PRO EMEA B V UK Branch 1010 Cambourne Busine...

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