MTP T 15HD A Architectural Plates • Installation
2-6
Installation, cont’d
MTP T 15HD A Architectural Plates • Installation
b
Stereo Audio output connector
— Insert bare wires
into this direct insertion 3.5mm, 5-pole captive screw audio
connector for stereo audio outputs. Wire the connector as
shown in figure 2-7.
Unbalanced Stereo Output
Balanced Stereo Output
CAUTION
For unbalanced audio, connect the sleeve(s) to the center contact ground.
DO NOT
connect the sleeve(s) to the negative (-) contacts.
Tip
See Caution
Sleeve (s)
Tip
See Caution
Tip
Ring
Sleeve (s)
Tip
Ring
L
R
A
U
DIO
L
R
A
U
DIO
0.2” (5 mm) max.
The length of exposed wires is critical.
The ideal length is
0.2" (5 mm).
• If the stripped section of wire is
longer than 0.2", the exposed
wires may touch, causing a
short circuit between them.
• If the stripped section of wire is
shorter than 0.2", wires can be
easily pulled out even if tightly
fastened by the captive screws.
Do not tin the wires!
Figure 2-7 — Captive screw audio connector wiring
c
Pre-Peak switch —
The Pre-Peak switch boosts
the video signal output to correct for long cable
runs. See the table on page 1-3 for suggested switch
settings based on the transmitted video format and
transmission distance.
d
Power connector —
Plug the included external 12 VDC power
supply into this direct insertion, 3.5 mm, 2-pole captive screw
connector. Wire the connector as shown in figure 2-8.
Power Supply
Output Cord
Captive Screw
Connector
0.2” (5 mm)
MAX
SECTION A–A
Ridges
Smooth
A
A
Figure 2-8 — Power connector wiring
C
Power supply voltage polarity is critical. Incorrect
voltage polarity can damage the power supply and
the MTP. Identify the power cord negative lead by
the ridges on the side of the cord (figure 2-8).
To verify the polarity before connection, plug in the power
supply with no load and check the output with a voltmeter.
W
The two power cord wires must be kept separate
while the power supply is plugged in. Remove
power before wiring.
2-7
ON
OFF
PRE-
PEAK
c
V
ideo input connector —
Connect computer
video source to this 15-pin HD connector for
high resolution video input.
N
Input only sync signals, no video signals, on the sync
pins, 13 and 14.
For component video, use the R (R-Y) and R return pins
(pins 1 and 6), G (Y) and G return pins (pins 2 and 7),
and B (B-Y) and B return pins (pins 3 and 8).
For S-video, use the R, R return (C-chroma), G, and G
return (Y-luma) pins.
For composite video, use the G pin and the associated
return pin. For additional genlocked video signals, use
the R, B, and associated return pins.
Rear panel features
The rear panel features are the same on all the MTP T 15HD A
architectural models. MTP T 15HD A D is shown in figure 2-6.
MTP T 15HD A D
4
3
1
2
Figure 2-6 — Architectural series rear panel features
a
Output connector —
Connect one end of a
TP cable to this RJ-45 female connector on
the transmitter. Connect the free end of the
same TP cable to the receiver's input RJ-45
remote connector. See
TP cable termination
on
page 2-8 to wire the RJ-45 connectors.
5
1
15
11
6
10
Female
im Vertrieb von
CAMBOARD Electronics
www.camboard.de
Tel. 07131 911201
Fax 07131 911203
