Setup. NEC X462UN-TMX9P, 5 x 5 - X461UN Display Set, X462UN-TMX4P, 4 x 4 - X461UN Display Set, 10 x 10 - X461UN Display Set, 2 x 2 - X461UN Display Set, X462UNV, 3 x 3 - X461UN Display Set, MultiSync® X461UNV

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Setup. NEC X462UN-TMX9P, 5 x 5 - X461UN Display Set, X462UN-TMX4P, 4 x 4 - X461UN Display Set, 10 x 10 - X461UN Display Set, 2 x 2 - X461UN Display Set, X462UNV, 3 x 3 - X461UN Display Set, MultiSync® X461UNV | Manualzz


1. Determine the installation location

CAUTION: Installing your LCD display must be done by a qualified technician. Contact your dealer for more information.



Failure to follow this caution may result in injury if the LCD monitor falls.

CAUTION: Do not mount or operate the display upside down, face up, or face down.

CAUTION: This LCD has a temperature sensor and cooling fan. If the LCD becomes too hot, the cooling fan will turn on automatically. If the LCD becomes overheated while the cooling fan is running, a

“Caution” warning will appear. If the “Caution” warning appears, discontinue use and allow the unit to cool. Using the cooling fan will reduce the likelihood of early circuit failure and may help reduce image degradation and “Image


If the LCD is used in an enclosed area or if the

LCD panel is covered with a protective screen, please check the inside temperature of the monitor by using the “HEAT STATUS” control in the OSD (see page 24). If the temperature is higher than the normal operating temperature, please turn the cooling fan to ON within the FAN

CONTROL menu within the OSD (see page 24).

IMPORTANT: Lay the protective sheet, which was wrapped around the LCD monitor when it was packaged, beneath the LCD monitor so as not to scratch the panel.

2. Install the remote control (Optional) batteries

The remote control is powered by two 1.5V AA batteries.

To install or replace batteries:

NEC recommends the following battery use:

• Place “AA” size batteries matching the (+) and (-) signs on each battery to the (+) and (-) signs of the battery compartment.

• Do not mix battery brands.

• Do not combine new and old batteries. This can shorten battery life or cause liquid leakage of batteries.

• Remove dead batteries immediately to prevent battery acid from leaking into the battery compartment.

• Do not touch exposed battery acid, it may injure skin.

NOTE: If you do not intend to use the Remote Control for a long period of time, remove the batteries.

3. Connect external equipment

(See pages 14 and 15)

• To protect the external equipment; turn off the main power before making connections.

• Refer to your equipment user manual for further information.

NOTE: Do not connect/disconnect cables when turning on the monitor or other external equipment as this may result in a loss of the monitor image.

4. Connect the supplied power cord

• The equipment should be installed close to an easily accessible power outlet.

• Please fasten power cord to the LCD monitor by attaching the screw (silver) and clamp.

• Fully insert the prongs into the power outlet socket.

A loose connection may cause image degradation.

NOTE: Please refer to the “Safety Precautions and

Maintenance” section of this manual for proper selection of AC power cord.



A. Press and slide to open the cover.

B. Align the batteries according to the (+) and (–) indications inside the case.

C. Replace the cover.

CAUTION: Incorrect usage of batteries can result in leaks or bursting.


5. Attach the cable cover

• Use six of the M4 x 8 screws (black) (included) to attach the cable cover.

6. Switch on the power of all the attached external equipment

When connected with a computer, switch on the power of the computer first.

7. Operate the attached external equipment

Display the signal from the desired input source.

8. Adjust the sound

Make volume adjustments when required.

9. Adjust the screen (See pages 20 and 21)

Make adjustments of the screen display position when necessary.

10. Adjust the image (See page 20)

Make adjustments such as brightness or contrast when required.

11. Recommended Adjustments

To reduce the risk of the “Image Persistence”, please adjust the following items based on the application being used:



It is recommended that the “FAN CONTROL” setting

(See page 24) be turned to ON also.



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