Extron-electronics RGB 560 AKM User Guide Manuel d'utilisateur télécharger pdf (Page 14)

Installation and Operation, cont’d

RGB 500 AKM and RGB 560 AKM Installation and Operation2-6

Figure 4 — Setting the gain/peaking jumpers

2. Locate the gain/peaking jumpers on the wider of the two circuit boards

attached to the back of the faceplate (figure 4). J16 controls blue

gain/peaking, J17 controls red, and J18 controls green.

3. Using needlenose pliers to reach and move the jumpers, set the jumpers to

the positions that yield the best image display.

• Use pins 3 and 4 to increase the output signal and add 50%

of the maximum peaking to the signal.

• Use pins 2 and 3 for unity output (0.7 volts, no peaking; the

default).

• Use pins 1 and 2 to increase the output signal and add

100% of the maximum peaking to the signal for very long

cable runs.

4. Reattach the faceplate to the enclosure by reinstalling the screws you

removed in step 1.

Attaching output cables

After the circuit board switches have been set, attach the cables that will be

inaccessible after installation.

Audio output connector

The 3.5 mm, 5-pole captive screw (Phoenix) connector is used

for balanced/unbalanced audio output. Attach the five

wires for audio output of ground, left, and right channels to

the connector; follow the wiring guide shown in figure 5.

Insert the wires into the appropriate openings. Tighten the

screws to fasten the wires.

RGB 560 AKM with ADSP

BUFFERED

LOCAL OUT

MIN/MAX

H. SHIFT

AUDIO

ID PIN 4

ID PIN 11

INPUT

J16

J17

J18

Use Needlenose Pliers

to move jumpers

Remove (2)

Screws

Remove (2)

Screws

Remove (2)

Screws

PC Board

(Inside)

Front Face

1 2 ... 9 10 11 12 13 14 15 16 17 18 19 ... 24 25

Commentaires sur ces manuels

Pas de commentaire

Extron-electronics RGB 560 AKM User Guide Manuel d'utilisateur Page 14

Commentaires sur ces manuels

Produits connexes et manuels pour Matériel Extron-electronics RGB 560 AKM User Guide