MTP 1500RL 15HD A SEQ • Setup Guide (Continued)
Extron Headquarters
+
800.633.9876
Inside USA/Canada Only
Extron USA - West
Extron USA - East
+1.714.491.1500 +1.919.863.1794
+1.714.491.1517 FAX
+1.919.863.1797 FAX
Extron
Europe
+800.3987.6673
Inside Europe Only
+31.33.453.4040
+31.33.453.4050
FAX
Extron
Asia
+800.7339.8766
Inside Asia Only
+65.6383.4400
+65.6383.4664
FAX
Extron
Japan
+81.3.3511.7655
+81.3.3511.7656
FAX
Extron
China
+4000.EXTRON
+4000.398766
Inside China Only
+86.21.3760.1568
+86.21.3760.1566
FAX
Extron
Middle East
+971.4.2991800
+971.4.2991880
FAX
Extron
Korea
+82.2.3444.1571
+82.2.3444.1575
FAX
Extron
India
1800.3070.3777
Inside India Only
+91-80-3055.3777
+91 80 3055 3737
FAX
©
2012 Extron Electronics All rights reserved.
Step 4 — Receiver DIP switches
z
H sync (H+) and V sync (V+) switches — Set these switches up (On) for positive sync
or down (Off) for negative sync.
z
Composite Sync, SOG, and Video switches — Set these switches as shown
in the table (see right) to output the indicated format.
z
End Unit switch — Set this switch up if either of the following is true:
a.
The receiver being configured is the only receiver connected to the transmitter.
b.
The receiver being configured is the last receiver in a daisy-chained system.
Step 5 — Power
a.
Plug the included 12 VDC power supply into the 2-pole
captive screw connector.
b.
Wire the connector as shown at right.
Step 6 — Peaking and Level
Adjust image sharpness with the Peaking control. Increased peaking compensates for mid- and high-frequency detail loss.
The LED lights red when minimum (zero) and maximum peaking is reached.
Adjust image brightness using the Level control. View the image and adjust either control for the best
image quality.
Step 7 — Skew compensation
Pair skew can be measured with test equipment or by viewing a crosshatch test pattern. The SEQ receivers have built-in
skew compensation capabilities. Adjust the equalization as follows:
a.
Set the skew delay to zero for red, green, and blue by pressing and holding the Select
button in for 3 seconds, using a Tweeker or small screwdriver. When the Red, Green, and
Blue LEDs all go out, release the Select button.
b.
Use UTP cable test equipment or examine the displayed image to determine which video
signal — red, green, or blue — is shifted furthest to the left.
c.
Adjust the furthest left video signal by using a Tweeker or screwdriver to press and release the Select button
until the LED for the left-shifted color lights.
d.
Slowly rotate the Adjust control clockwise until the shifted color is properly aligned.
e.
Repeat steps 7c and 7d to align the third color if needed.
68-1554-50 Rev. B
01 12
DELAY
RED
GREEN
BLUE
SELECT
ADJUST
RGB
PEAKING
LEVEL
MIN/MAX
Power Supply
Output Cord
SECTION A–A
Ridges
Smooth
A
A
Captive
Screw
Connector
Tie Wrap
3"
16 (5 mm) Max.
MTP 1500RL 15HD A SE
Q
POWER
12V
0.5A MA
X
OUTPU
T
MON
O
L
R
AUDI
O
H
+
V
+
CSYN
C
SO
G
VIDE
O
EN
D
SP
AR
E
ON
INP
UT
BUFFE
RED OUTPUT
MT
P
MT
P
MTP 1500RL 15HD A SE
Q
PO
WE
R
12V
0.5A MA
X
OUTPU
T
MONO
L
R
AUDI
O
H
+
V
+
CSYN
C
SO
G
VIDE
O
EN
D
SP
ARE
ON
INP
UT
BUFF
ERED OUT
PUT
MT
P
MT
P
PC
Flat Panel
Display
Flat Panel
Display
1,000' (305 m) UTP Cable
(CAT 5/5e/6)
Audio
Audio
Audio
RGBHV
RGBHV
500' (152 m) UTP Cable
(CAT 5/5e/6)
RGBHV
Extron
MTP 1500RL 15HD A SEQ
Extron
MTP T 15HD A
Extron
MTP 1500RL 15HD A SEQ
Figure 1.
Example of a typical MTP 1500RL 15HD A SEQ application
ON
H
+
V
+
CSYNC SOG
VIDEO
END
SP
ARE
Format
Output
Format
C Sync SOG Video
RGBHV
RGBS
RGsB
Component*
S-video*
Composite*
* Input video format must match.