Extron electronics CSVEQ 100 D User manual

Brand
Extron electronics
Model
CSVEQ 100 D
Category
Network switches
Type
User manual

Extron electronics CSVEQ 100 D is a composite video, S-video, and audio line driver that can be used to extend the reach of video and audio signals over long distances. It features equalization and gain controls to ensure that the signal is properly compensated for the length of the cable used. The CSVEQ 100 D can be used in a variety of applications, including:

  • Extending the reach of video and audio signals from a source to a display
  • Distributing video and audio signals to multiple displays
  • Driving long lengths of video and audio cable
  • Compensating for signal loss due to cable attenuation

Extron electronics CSVEQ 100 D is a composite video, S-video, and audio line driver that can be used to extend the reach of video and audio signals over long distances. It features equalization and gain controls to ensure that the signal is properly compensated for the length of the cable used. The CSVEQ 100 D can be used in a variety of applications, including:

  • Extending the reach of video and audio signals from a source to a display
  • Distributing video and audio signals to multiple displays
  • Driving long lengths of video and audio cable
  • Compensating for signal loss due to cable attenuation
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.
N
The audio output
wiring and the audio
output jumper (
f
)
setting must match.
For best results,
wire the output for
balanced audio.
Figure 1 – Front and rear panel view
VIDEO
AUDIO OUTPUT
JUMPER POSITION
OFF = DUAL MONO
ON = STEREO
AUDIO
OUTPUT
CONFIG
CSVEQ 100 D
VIDEO
OUTPUT
Y C
GAINGAINGAIN EQEQ
S-video
Input
Audio
Input
Rear panel
VIDEO IN
S-VIDEO
IN
L
R
AUDIO IN
1
2
Front panel
3
4
Faceplate
Wall Plate
7
6
8
5
Power
LED
RCA
Video
Input
Power
Connector
Equalization
and Gain
Controls
Audio
Output
Audio
Output
Jumper
Video
Output
9
Sleeve ( )
Ring (R)
Tip (L)
Balanced Stereo
Sleeve (s)
Left Tip (+)
Left Ring (-)
Right Tip (+)
Right Ring (-)
Set audio output jumper to stereo.
Balanced Mono
Sleeve
Tip (+)
Ring (-)
Unbalanced Stereo
Sleeve
Left Tip (+)
Right Tip (+)
Use either the left or the right channel.
Unbalanced Mono
Sleeve
Tip (+)
Use either the left or the right channel.
Set audio output jumper to dual mono. Set audio output jumper to dual mono.
Set audio output jumper to stereo.
Do not tin the wires!
CAUTION Connect the sleeve to ground
(Gnd).
Connecting the sleeve to
a negative (–) terminal will
damage the audio output
circuits.
JUMPER POSITION
OFF = DUAL MONO
ON = STEREO
AUDIO
OUTPUT
CONFIG
JUMPER POSITION
OFF = DUAL MONO
ON = STEREO
AUDIO
OUTPUT
CONFIG
JUMPER POSITION
OFF = DUAL MONO
ON = STEREO
AUDIO
OUTPUT
CONFIG
JUMPER POSITION
OFF = DUAL MONO
ON = STEREO
AUDIO
OUTPUT
CONFIG
Figure 2 – Audio input
wiring
Figure 3 – Audio output wiring
Extron USA - West
Headquarters
+800.63 3.9876
Inside USA / Canada Only
+1.714.4 91.1500
+1.714.4 91.1517 FAX
Extron USA - East
+800.63 3.9876
Inside USA / Canada Only
+1.919.86 3.1794
+1.919.86 3.1797 FAX
Extron Europe
+800.39 87.6673
Inside Europe Only
+31.33.453.4040
+31.33.453.4050 FAX
Extron Asia
+800.7339.8766
Inside Asia Only
+65.638 3.44 00
+65.638 3.46 64 FAX
Extron Japan
+81.3.3511.7655
+81.3.3511.7656 FAX
Extron China
+400.883.1568
Inside China Only
+86.21.3760.1568
+86.21.3760.1566 FA X
Extron Middle East
+971.4.2991800
+971.4.2991880 FAX
© 2010 Extron Electronics. All rights reserved.
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
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
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.
68-1598-50
Rev. A
03 10
SECTION A–A
Ridges
Smooth
Power Supply
Output Cord
A A
Captive Screw
Connector
3/16”
(5 mm) Max.
Figure 5 – Equalization and gain controls
Figure 4 – Power supply wiring
POWER
12V
3A MAX
OUTPUT
4/8
OHMS
INPUTS
L
R
L
R
REMOTE
VOL/MUTE
10V 50mA
L
MPA 152
R
C
US
LISTED
17TT
AUDIO/VIDEO
APPARATUS
CLASS 2 WIRING
DO NOT GROUND
OR SHORT
SPEAKER OUTPUTS!
- AUDIO IN -
L
R
S-VIDEO IN
VIDEO IN
DVD/VCR
Combo
Extron
MPA 152
Stereo Power
Amplifier
Extron
SI 26X
Two-Way Ceiling
Speakers
Extron
CSVEQ 100 D
Composite Video, S-Video,
and Audio Line Driver
S-video
Composite
Video
1,000 Feet
Projector
Balanced
Audio
Figure 6 – Application example
  • Page 1 1
  • Page 2 2

Extron electronics CSVEQ 100 D User manual

Brand
Extron electronics
Model
CSVEQ 100 D
Category
Network switches
Type
User manual

Extron electronics CSVEQ 100 D is a composite video, S-video, and audio line driver that can be used to extend the reach of video and audio signals over long distances. It features equalization and gain controls to ensure that the signal is properly compensated for the length of the cable used. The CSVEQ 100 D can be used in a variety of applications, including:

  • Extending the reach of video and audio signals from a source to a display
  • Distributing video and audio signals to multiple displays
  • Driving long lengths of video and audio cable
  • Compensating for signal loss due to cable attenuation
Download PDF
report

Ask a question and I''ll find the answer in the document

Finding information in a document is now easier with AI

Related papers

Other documents