ViewSonic Cd4220 Users Guide

ViewSonic CD4220  9  Wireless Remote Control   
 
 POWER button  
Switches the power on/off.   
* If LED Power Indicator on the monitor is not glowing, 
then no controls will work.   
PICTURE MODE button 
Selects from picture mode, [STANDARD], [VIVID], 
[CINEMA], [SOFT].   
STANDARD: for images (Factory setting) 
VIVID: for moving images 
CINEMA: for movies.   
SOFT: for text based images.   
SCREEN SAVER button 
MOTION: To switch the MOTION setting. 
BRIGHTNESS button: To switch the brightness setting...

Operating Range for the Remote Control  
Point the top of the remote control toward the LCD monito rs remote sensor during button operation. Use the remote 
control within a distance of about 7 m/23  ft. from the front of the LCD monitors remote control sensor and at a horizontal 
and vertical angle of within 30° within a distance of about 3 m/10 ft. 
 
CAUTION:   
Important, the remote control system may not function when  direct sunlight or strong illumination strikes the remote 
control sensor of the...

Setup Procedure 
1. Determine the installation location  
CAUTION: DO NOT ATTEMPT TO INSTALL THE LCD MONITOR BY YOURSELF. Installing your LCD display must be 
done by a qualified technician. Contact your dealer for more information. 
CAUTION: MOVING OR INSTALLING THE LCD MONITOR MUST BE DONE BY TWO OR MORE PEOPLE.Failure to 
follow this caution may result in injury if the LCD monitor falls. 
CAUTION: Do not mount or operate the display up side down, face up, or face down.   
CAUTION: Do not install the...

7. Adjust the sound 
Make adjustments lowering or raising the volume as required. 
 
8. Adjust the screen   
Make adjustments to the display position or settings if required. 
 
9. Adjust the image   
Make adjustments to brightness or contrast if required. 
 
10. Recommended Adjustment 
To reduce the risk of “image persistence”, please adjust  the following items based on the application being used. 
“POWER SAVE”, “SCREEN SAVER”, “DATE AND TIME”, “SCHEDULE”. 
 
11. When CD4220 is installed in portrait...

How to Mount and Attach Options to the LCD Monitor 
 
You can attach mounting accessories to the LCD monitor in one of the following two ways: 
1. In the upright position 
 
2. Lay the screen face down 
 
Protective Sheet
 Ta b l e  Handles Ta b l e t op Stand
Lay the protective sheet on a table, which was wr apped around the monitor when it was packaged, beneath the screen 
surface so as not to scratch the screen face. 
This device cannot be used or installed  without the Tabletop Stand or other...

4. To avoid monitor from falling 
Take measures to prevent the monitor from falling over in case of an earthquake or other disaster to lessen the probability 
of injury and damage resulting from fall. 
As shown in the figure, secure the monitor to a solid wall  or pillar using rope (commercially available) strong enough to 
bear the weight of the monitor. (CD 4220: approx. 30 kg) When you use screw hooks (commercially available), ring screw 
hooks, not C-shaped screw hooks (with opening), are...

Connections 
Before making connections: 
7  First turn off the power of all the attached equipment and make connections. 
7   Refer to the user manual included with each separate piece of equipment. 
 
Wiring Diagram
 
 
 
DV D  
LCD monito
r (second monitor)
HD  Equipment with
Digital interface
PC 
VCR 
 
 

Connecting a Personal Computer 
Connecting your computer to your LCD monitor will enable you to display your computers screen image. 
Some video cards may not display an image correctly. 
 
Connect the LCD Monitor to a Personal Computer 
y  To connect the RGB 2 IN connector (mini D-sub 15 pin) on  the LCD monitor, use the supplied PC - Video RGB signal 
cable (mini D-sub 15 pin to mini D-sub 15 pin). 
y  When connecting one or more LCD monitors, use the RGB OUT connector (mini D-sub 15 pin). 
y  The...

Connecting with Digital Interface Equipment 
Connections can be made with equipment that is equipped with a digital interface compliant with the DVI (Digital Visual 
Interface) standard. 
 
Connect the LCD Monitor to a Co mputer with a Digital Output 
y  The RGB 1, RGB 1 IN connector accepts a HDMI cable. 
y  The RGB 1, RGB 1 IN connector can connec t to HDMI output or DVI-D output of PC. 
y  To maintain display quality, use a cable with a qua lity prescribed by DVI standards. (See 29 page “HDMI INPUT...

Connecting a DVD Player with component out 
Connecting your DVD player to your LCD monitor will enable you to display DVD video. 
Refer to your DVD player owner’s manual for more information. 
 
Connect the LCD Monitor to a DVD Player 
y  To connect the DVD/HD In connector (BNC) on the LCD moni tor, use a separately available BNC connector cable. You 
will need a BNC-to-RCA adapter to connect a DVD player with an RCA pin jack to the BNC connector cable (not 
provided). 
y  The AUDIO IN 2 and 3 (both RCA)...