Rgb 402 Front And Rear Features - Extron electronics RGB 400 Series User Manual

Installation and Operation, cont'd

RGB 402 front and rear features

INPUT
AUTO POWER
H. SHIFT
Extron
1 2 3
Auto power LED — If active sync pulses are present,
1
power and this LED turn on. If not, power and this
LED turn off.
H. Shift (horizontal shift) control — This controls
2
the horizontal centering. If output is SOG, or if DIP
SW1-2 (DDSP) is set to On, the horizontal shift
control is disabled.
Input — This 9-pin D-sub male connector is for RGB
3
analog input.
High Z/75 Ohm switch — For proper video
4
termination, set this switch to 75 Ohms if no local
monitor will be connected.
Left and right audio channel pass-through RCA
5
connectors — The input to the RCA connectors
should be wired as shown here.
Tip Sleeve ( )
If you remove these connectors, replace them with
the 0.31 inch diameter plastic plugs supplied with the
RGB 402.
Network pass-through RJ-45 connector
6
RGB 400 Series Installation and Operation
2-8
13 14
S-VIDEO
VIDEO
AUDIO
HIGH Z
75 Ohm
L R
NETWORK
RGB 402
FRONT
4 5 6
14 13 15 16
Yellow Red
Black Green
J9
J8
J10
1 = +5V 20 mA max. .8V .9V
3 2 1
2 = –5V 20 mA max.
J13 J9
3 = Ground
RGB 406/
.7V
RGB 408
SW1 1. ON = Remove
.7V
serration pulses. Captive .7V
Screw
2. ON = Digital
Connector J10 J8
display sync.
REAR
6 5 7 8 9 10 11
J13 jumper —
7
Pin 1 = +5V, pin 2 = -5V, pin 3 = ground.
SW1 DIP switches —
8
1. ON = Removes serration pulses.
2. ON = Enables Digital Display Sync Processing
(DDSP).
J10 blue gain/peaking jumper — Settings are shown
9
on the label located below the circuit board.
J9 green gain/peaking jumper
10
J8 red gain/peaking jumper
11
Circuit board — Only key components are shown here.
12
Composite video pass-through RCA connector — If
13
you remove this connector, replace it with the 0.31"
diam. plastic plug that is shipped with the RGB 402.
S-video pass-through 4-pin mini DIN connector — If
14
you remove this connector, replace it with the 0.50"
diam. plastic plug that is supplied with the RGB 402.
BNC output connectors — These 6 connectors are for
15
video and sync output. Connect the coax cables' BNC
connectors as shown on page 2-6 for red, green and
blue video output, and either separate horizontal and
vertical sync or composite sync.
Twisted pair wires — Splice these wires to a
16
12 to 24VAC or VDC power source.
RGB 400 Series Installation and Operation
H G
B R
V J9
.8V
CS
.9V
J8
J10
33-398-01 B 08 99
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