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1.4

2.2

Rear Panel

Video A terminals [VIDEO A IN/OUT]

Video signal input (IN) and output (OUT) terminals
The output terminal is bridge-connected (auto
termination).
IN

: Video signal input terminal

OUT : Bridge-connected video signal output terminal

NOTE: 

For corresponding audio signals, use the AUDIO A

terminals  .

Video B terminals [VIDEO B IN/OUT]

Video signal input (IN) and output (OUT) terminals.
The output terminal is bridge-connected (auto
termination).
IN

: Video signal input terminal

OUT : Bridge-connected video signal output terminal

NOTE: 

For corresponding audio signals, use the AUDIO B

terminals  .

Video C (Y/C) terminals [VIDEO C Y/C IN/OUT]

Y/C (S-Video) signal input (IN) and output (OUT)
terminals. The output terminal is bridge-connected (auto
termination).
IN

: Y/C-separated (S-video) signal input terminal

OUT : Bridge-connected Y/C-separated (S-video) signal 

output terminal

NOTE: 

For corresponding audio signals, use the AUDIO C

terminals  .

Audio A, B, C terminals [AUDIO A, B, C IN/OUT]

Audio signal input (IN) and output (OUT) terminals. The
output terminal is bridge-connected.
IN

: Audio signal input terminal

OUT : Bridge-connected audio signal output terminal

NOTE: 

For corresponding video signals, use the VIDEO

terminals  ,  ,  .

AC Inlet

Power input connector. Connects the supplied AC power
cord to the appropriate AC outlet.

Note:

The impedance is automatically set to 75 

by the input of

a signal on the input connector while operating in a single
connection mode. However, if a cable is connected to the
output connector, the connection is placed into the open
status by the multiple connection and high impedance
automatically selected. Do not leave an unused cable
connected to the monitor. If a single cable is used, then it
must be connected to the input connector for the 75 

auto termination selector to function properly.

13

11

10

9

12

12

11

12

10

12

9

Rear panel

Pin No.

Signal

1

GND (Y)

2

GND (C)

3

Y

4

C

Summary of Contents for LTC 2821/90

Page 1: ...LTC 2821 90 ColorVideo Monitor Philips Communication Security Systems Eng F D E NL I ...

Page 2: ...Eng Instructions for Use 1 1 F Mode d emploi 2 1 D Bedienungsanleitung 3 1 E Instrucciones de maneja 4 1 NL Gebruiksaanwijzing 5 1 I Istruzioni per l uso 6 1 i 2 ...

Page 3: ...ects of any kind into this unit through openings as they may touch dangerous voltage points or short out parts that could result in a fire or electric shock Never spill liquid of any kind on the unit 16 Servicing Do not attempt to service this unit yourself as opening or removing covers may expose you to dangerous voltage or other hazards Refer all servicing to qualified service personnel 17 Damag...

Page 4: ...i 4 ...

Page 5: ...rdance with the National Electrical Code or applicable local codes Power Disconnect Units with or without ON OFF switches have power supplied to the unit whenever the power cord is inserted into the power source however the unit is operational only when the ON OFF switch is in the ON position The power cord is the main power disconnect for all units COVER REMOVAL CAUTION TO REDUCE THE RISK OF ELEC...

Page 6: ...UCTION 1 3 1 1 Unpacking 1 3 1 2 Monitor 1 3 1 3 Power 1 3 2 CONTROLS AND FEATURES 1 3 2 1 Front Panel 1 3 2 2 Rear Panel 1 4 3 OPERATION 1 5 3 1 Basic Operation 1 5 3 2 Picture adjustment 1 5 4 BASIC CONNECTION EXAMPLE 1 5 ...

Page 7: ...he audio signal input to the AUDIO A AUDIO B and AUDIO C terminals RCA connector on the rear panel When selected the respective indicator lights Volume buttons VOLUME These buttons have two functions Volume control Press the or buttons as required to adjust the speaker volume Data controls When the SHARP TINT COLOR BRIGHTNESS and CONTRAST buttons are pressed used to change the value of the selecte...

Page 8: ...al output terminal NOTE For corresponding audio signals use the AUDIO C terminals Audio A B C terminals AUDIO A B C IN OUT Audio signal input IN and output OUT terminals The output terminal is bridge connected IN Audio signal input terminal OUT Bridge connected audio signal output terminal NOTE For corresponding video signals use the VIDEO terminals AC Inlet Power input connector Connects the supp...

Page 9: ...er volume 3 2 Picture Adjustment To adjust the picture s Sharp Tint Color Brightness or Contrast press the appropriate button then adjust with the Volume button Default for each setting is 50 4 BASIC CONNECTION EXAMPLE The illustration below shows the basic connection of composite video and Y C video equipment Button Terminals on the rear panel Video signal input Audio signal input A VIDEO A termi...

Page 10: ...1 6 ...

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