Extron Electronics CSVEQ 100 D User Manual

Setup Guide — CSVEQ 100 D

This guide provides basic instructions for an
experienced installer to set up and operate the
Extron® CSVEQ 100 D Line Driver.

C

Installation and service must be performed

by authorized personnel only.

Step 1 — Turn off the line driver and
input/output devices

Turn the input and output devices off and unplug
their power cords. Verify that the line driver
is disconnected from the power source before
proceeding.

Step 2 — Attach video output cables

• Connect a composite video output device to the
green cable (g).

• Connect the luma of an S-video output device to
the white cable (g).

• Connect the chroma of an S-video output device
to the yellow cable (g).

Step 3 — Attach video input cables

• Connect a composite video input source to the
RCA video input connector (b).

• Connect an S-video input source to this 4-pin
mini DIN connector (c).

Step 4 — Connect audio input/output

• For audio output, wire a balanced or
unbalanced audio output device to the

3.5 mm, 5-pole, direct insertion captive
screw connector (i). See figure 3 for
information on how to wire the audio
output connector.

• For audio input, connect an unbalanced
stereo audio source to the left and right
RCA connectors (d). Wire the connector
as shown in figure 2.

The audio output

N

wiring and the audio
output jumper (f)
setting must match.
For best results,
wire the output for
balanced audio.

Tip (L)

Ring (R)

Sleeve ( )

Figure 2 – Audio input

wiring

Figure 3 – Audio output wiring

Balanced Stereo

Set audio output jumper to stereo.

Left Tip (+)

Left Ring (-)

Sleeve (s)

Right Tip (+)

Right Ring (-)

Balanced Mono

Use either the left or the right channel.

Set audio output jumper to dual mono. Set audio output jumper to dual mono.

Tip (+)
Ring (-)
Sleeve

Do not tin the wires!

Front panel

Power
LED

1

2

RCA
Video
Input

VIDEO IN

S-VIDEO

IN

AUDIO IN

R

L

Wall Plate

Faceplate

S-video

3

Input

Audio

4

Input

Rear panel

Equalization
and Gain
Controls

5

8

Power
Connector

Audio
Output
Jumper

Video
Output

Audio
Output

CSVEQ 100 D

GAINGAINGAIN EQEQ

OUTPUT

VIDEO

Y C

VIDEO

AUDIO
OUTPUT
CONFIG

JUMPER POSITION
OFF = DUAL MONO

6

ON = STEREO

AUDIO OUTPUT

7

9

Figure 1 – Front and rear panel view

Unbalanced Stereo

Set audio output jumper to stereo.

Left Tip (+)

AUDIO
OUTPUT
CONFIG

JUMPER POSITION
OFF = DUAL MONO
ON = STEREO

AUDIO
OUTPUT
CONFIG

JUMPER POSITION
OFF = DUAL MONO
ON = STEREO

Sleeve

Right Tip (+)

Unbalanced Mono

Use either the left or the right channel.

Tip (+)

Sleeve

CAUTION Connect the sleeve to ground

Connecting the sleeve to

(Gnd).

a negative (–) terminal will
damage the audio output
circuits.

AUDIO
OUTPUT
CONFIG

JUMPER POSITION
OFF = DUAL MONO
ON = STEREO

AUDIO
OUTPUT
CONFIG

JUMPER POSITION
OFF = DUAL MONO
ON = STEREO

Setup Guide — CSVEQ 100 D (cont’d)

Step 5 — Power on the line driver and input/output devices

Wire the power supply (see figure 4) and connect it to the power connector (h). When
power is applied to the unit, the front panel LED (a) lights.

Connect the power cords of the input and
output devices and turn them on. The

Smooth

picture should appear and sound should be
audible.

C

Always use a power supply

supplied by or specified by
Extron. Use of an unauthorized
power supply voids all regulatory

Figure 4 – Power supply wiring

compliance certification and may cause damage to the supply and the end product.
Unless otherwise stated, the AC/DC adapters are not suitable for use in air handling
spaces or in wall cavities. The installation must always be in accordance with the
applicable provisions of National Electrical Code ANSI/NFPA 70, article 75 and
the Canadian Electrical Code part 1, section 16. The power supply shall not be
permanently fixed to building structure or similar structure.

This product is intended to be supplied by a Listed Power Unit marked “Class 2” or
“LPS”, rated 12 VDC, 1 A minimum.

Step 6 — Adjust video gain and equalization

While watching the display, adjust the video gain and equalization (e) by using
the rotary gain and equalization (EQ) control potentiometers (see figure 5). Make all
adjustments using a small screwdriver. For
a more precise setting, use an oscilloscope
or a waveform monitor connected to the far
end of the output cable.

If using very short output cables:

• Set all potentiometers to the default setting (the arrow on the control pointing to the dot
beside it, as shown in figure 5).

If using longer output cables:

• Supply the color bars test signal to the input (Recommendation: use an Extron VTG 300
Video Test Generator to generate the test signal).

• Adjust the gain controls for the output until the signal level at the far end is the same
as the input (or the display shows the
correct brightness and contrast).

• Adjust the EQ control for the output
so that no overshoot or round front
corner appears at the far end on the
oscilloscope or you see a sharp picture
with no smearing.

Step 7 — Mount the line driver

Make any cabling adjustments before
mounting the line driver as the cables may
be inaccessible afterwards. Mount the line
driver. For mounting information, see
“Installing the CSVEQ 100 D” in the

CSVEQ 100 D User’s Manual.

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Headqua rters

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Inside Asia Only

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© 2010 Extron Electronics. All rights reserved.

Figure 5 – Equalization and gain controls

Extron
MPA 152

Stereo Power
Amplifie r

Projector

Figure 6 – Application example

Extron Japa n

+81.3.35 11.7655
+81.3.35 11.7656 FAX

Power Supply

Output Cord

Composit e
Video

Ridges

A A

SECTION A–A

CLASS 2 WIRING
DO NOT GROUND

OR SHORT

SPEAKER OUTPUTS!

MPA 152

US

INPUTS

C

LISTED

L

17TT
AUDIO/VIDEO
APPARATUS

R

POWER

L

Balanced

12V
3A MAX

Audio

S-video

1,000 Feet

Extron Chi na

+400. 883.1568

Inside China Only

+86.21. 3760.1568
+86.21. 3760.1566 FA X

4/8

OUTPUT

OHMS

R

L

REMOTE

VOL/MUTE

10V 50mA

R

VIDEO IN

- AUDIO IN -

L

DVD/VCR
Combo

S-VIDEO IN

R

Extron Mid dle East

+971.4.2 991800
+971.4.2 991880 FA X

3/16”

(5 mm) Max.

Captive Screw

Connector

Extron
SI 26X

Two-Way Ceiling
Speakers

Extron
CSVEQ 100 D

Composit e Video, S-Vide o,
and Audio Lin e Driver

68-1598-50

Rev. A

03 10