RDL EZ-VMD4E Installation And Operation Manual Download Page 3

POWER CONNECTION

FIXED MOUNTING

RUBBER FEET ATTACHMENT

Insert Power Plug

Bottom View 

of chassis

Recess

Screw 

directly to flat 

surface without 

installing rubber feet.

Rotate 1/4-turn 

clockwise to lock

Rotate 1/4-turn 

counter-clockwise 

to unlock

Peel backing and stick the 4 rubber 

feet to chassis in recesses provided.

24 VDC INPUT

Insert plug from 

power supply. 

Rotate 1/4 turn 

clockwise to lock.

MONITOR OUTPUTS

Connect to the video inputs of 

1, 2 or 3 monitors or projectors.

VIDEO INPUT

Connect the video source to the INPUT jack.

ID BIT

  

Set to NORM OFF position (button OUT) unless computer video 

output fails to operate with the connected monitors; set switch 

to ON position (button IN) if needed to activate computer video 

monitor output (not typically required unless using certain laptops).

LOCAL MONITOR OUTPUT

Connect the LOCAL MONITOR 

output to the input of the local 

computer video monitor.

SYNC INPUT SELECTOR

The SYNC switch selects between standard computer card TTL sync 

and RGBHV 75 ohm video format sync. Set the switch to the NORM TTL 

position (button OUT) for use with a normal computer video source; set to 

the VIDEO 75 OHM position (button IN) for use with a 75 ohm sync source. 

POWER INDICATOR

Glows blue when the 

product is connected to 

a valid power source.

GAIN ADJUSTMENT

If long video cables are connected to the 

outputs, turn the GAIN control clockwise 

until the picture brightness appears normal. 

If short output cables are connected, or if 

the picture brightness is normal, set the 

GAIN control fully counter-clockwise.

FOR BEST PICTURE QUALITY, REMOTE VIDEO MONITOR “OPTIMIZATION” FUNCTION SHOULD BE RUN, IF PROVIDED.

EQUALIZATION ADJUSTMENT

If long video cables are connected to the outputs, turn the EQ 

control clockwise until the picture sharpness appears normal. 

If short output cables are connected, or if the picture clarity is 

normal, set the EQ control fully counter-clockwise.

POWER CONNECTION

FIXED MOUNTING

RUBBER FEET ATTACHMENT

Insert Power Plug

Bottom View 

of chassis

Recess

Screw 

directly to flat 

surface without 

installing rubber feet.

Rotate 1/4-turn 

clockwise to lock.

Rotate 1/4-turn 

counter-clockwise 

to unlock.

Peel backing and stick the 4 rubber 

feet to chassis in recesses provided.

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