Extron Electronics RGB 400 Series - Manual (Page 9)

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