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WARNING:

TO REDUCE THE RISK OF FIRE OR  ELECTRIC SHOCK, DO NOT EXPOSE THIS
PRODUCT TO RAIN OR MOISTURE.  DO NOT INSERT ANY METALLIC OBJECT
THROUGH VENTILATION GRILLS.

WARNING

RISK OF ELECTRIC SHOCK

DO NOT OPEN

WARNING:  TO REDUCE THE RISK

OF ELECTRIC SHOCK,

DO NOT REMOVE COVER (OR BACK).

NO USER-SERVICEABLE PARTS INSIDE.

REFER SERVICING TO

QUALIFIED SERVICE PERSONNEL.

Explanation of Graphic Symbols

The lightning flash with arrowhead symbol, within an equilateral triangle,
is intended to alert the user to the presence of uninsulated “dangerous
voltage” within the product’s enclosure that may be of sufficient
magnitude to constitute a risk of electric shock to persons.

The exclamation point within an equilateral triangle is intended to alert
the user to the presence of important operating and maintenance
(servicing) instructions in the literature accompanying the product.

i

Safety Precautions

Should any liquid or solid object fall into the cabinet, unplug the unit and have it checked

by qualified personnel before operating it any further.

Unplug the unit from the wall outlet if it is not going to be used for several days or more.

To disconnect the cord, pull it out by the plug. Never pull the cord itself.

Allow adequate air circulation to prevent internal heat build-up. Do not place the unit on

soft  surfaces (rugs, carpets, sofas, etc.) or near materials (curtains, draperies) that may block
the ventilation holes.

Height and vertical linearity controls located on the rear panel are for special adjustments

by qualified personnel only.

Summary of Contents for AMC21

Page 1: ...21 Inch 21 Inch 21 Inch 21 Inch 21 Inch Color Monitor Color Monitor Color Monitor Color Monitor Color Monitor Installation and Operating Instructions AMC21 AMC21X...

Page 2: ...All information was correct at the time of publication ADECMCO Video reserves the right to make changes and improvements to the product with out notice...

Page 3: ...he exclamation point within an equilateral triangle is intended to alert the user to the presence of important operating and maintenance servicing instructions in the literature accompanying the produ...

Page 4: ...o ensure reliable operation of the video monitor and to protect it from overheating These openings must not be blocked or covered The openings should never be blocked by placing the video monitor on a...

Page 5: ...l outlet and refer servicing to qualified service personnel under the following conditions A When the power supply cord or the plug has been damaged B If liquid has spilled or objects have fallen into...

Page 6: ...ELEVISION RECEPTION WHICH CAN BE DETERMINED BY TURNING THE EQUIPMENT OFF AND ON THE USER IS ENCOURAGED TO TRY TO CORRECT THE INTERFERENCE BY ONE OR MORE OF THE FOLLOWING MEASURES REORIENT OR RELOCATE...

Page 7: ...ons 4 Chapter 3 Operation 7 Appendix A Troubleshooting 9 Appendix B Specifications 11 List of Illustrations Figure 1 Typical configuration 1 Figure 2 Front panel controls 3 Figure 3 Rear panel connect...

Page 8: ...AMC21 21 Inch Color Monitor...

Page 9: ...n screen display setup menus Menus in English French Italian German and Spanish NTSC and PAL compatible Multiple video and audio inputs and outputs S VHS input and output connectors BNC loop through c...

Page 10: ...o inputs and outputs The user can switch between two video sources The monitor has S VHS connectors for the best quality video when connected to a compatible VCR The 75 ohm BNC loop through connectors...

Page 11: ...21 Inch Color Monitor AMC21 Chapter 2 Installation 3 Figure 2 Front panel controls Figure 3 Rear panel connectors...

Page 12: ...he monitor where items such as drapes or curtains can block ventilation holes If the monitor is installed in a rack make certain it has sufficient ventilation WARNING If the monitor s plug does not fi...

Page 13: ...21 Inch Color Monitor AMC21 Figure 4 Single monitor connection The S VHS connectors can be used with VCRs that have S VHS input and output connctors 5 Figure 5 Y C Mini DIN connector configuration...

Page 14: ...or connect a cable to the Video Out BNC and route it to the Video In of the second monitor Up to three monitors can be connected using the loop through feature Figure 6 Multiple monitor connection Con...

Page 15: ...k border is displayed on the monitor In Over Scan the picture fills the screen Pressing the Video Input button switches between two video sources The A and B LEDs light indicating which video source i...

Page 16: ...est results adjust for natural skin tones H Position Adjusts the horizontal position of the image on the screen V Position Adjusts the vertical postion of the image on the screen English Selects the m...

Page 17: ...ipment is looped through the monitor make certain that a cable is NOT connected to the loop through connector Make certain the Under Scan LED is off Enter the Menu and adjust the Contrast Brightness C...

Page 18: ...n If the camera has a manual focus lens check that it is properly focused If the camera has an autofocus lens ensure that it is working properly Check that the back focus ring on the camera has been a...

Page 19: ...T Video A B NTSC or PAL Composite 1 0 Vp p 75 Ohms Hi Z Auto Terminating Y C S VHS Y sig 1 Vp p C sig 0 285 Vp p 75 Ohms Hi Z Auto Term AUDIO INPUT OUTPUT 300mVrms 2 Watts CONECTORS Video A B In andOu...

Page 20: ...astle Peak Road Tsuen Wan N T Hong Kong 852 2405 2323 LATIN AMERICA ADEMCO International Latin America 1769 NW 79th Ave Miami FL 33126 USA 1 305 477 5204 ADEMCO Brasil Rua Eng Isaac Milder 500 Sao Pau...

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