Table Of Contents - Extron electronics CVEQ 100 User Manual

1-input, 1-output equalizing composite video and s-video line drivers
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Quick Start Guide - CVEQ & SVEQ, cont'd
Step 5
Connect power cords and turn on the output devices (projector/
monitor, speakers), and input devices.
Step 6
The picture should appear, and sound should be audible. If not,
ensure that all devices are plugged in and receiving power. Check
the cabling; make adjustments as needed.
Step 7
While watching the display, adjust the video gain and equalization
by using the rotary Gain and Equalize (EQ) controls. An oscilloscope
can be used to achieve a more precise adjustment. See "Front Panel
Features and Operation" in chapter 2.
Step 8
Adjust the potentiometers for the outputs, using an Extron Tweeker.
If using very short output cables, set all pots to the default
setting (the arrow on the pot pointing to the dot beside it; see the
illustrations below).
Y
GAIN
EQ
GAIN
CVEQ 100
SVEQ 100
If using long cables, follow these steps:
a.
Supply the Color Bars test signal to the input.
(Recommendation: Use an Extron VTG 300 Video Test Generator
to generate the test signal.)
b.
Adjust the Gain pot(s) 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).
c.
Adjust the EQ pot for the output so that no overshoot or round
front corner appears at the far end on the scope (or you see a
sharp picture with no smearing).
www.camboard.de
QS-2
CVEQ 100 & SVEQ 100 • Quick Start Guide
C
EQ
GAIN
CAMBOARD Electronics

Table of Contents

Chapter Two • Installation and Operation
Appendix A • Specifications, Part Numbers, and
All trademarks mentioned in this manual are the properties of their respective owners.
Tel. 07131 911201
Fax 07131 911203
.............................................1-1
.................................................................... 1-2
Models .................................................................................... 1-2
Features .................................................................................. 1-2
Connection diagram example ............................................... 1-3
Tabletop use ........................................................................... 2-2
UL rack mounting requirements ........................................... 2-2
Rack mounting ....................................................................... 2-3
Furniture mounting - under-desk ....................................... 2-5
Back of the rack mounting (SVEQ 100 only) ........................ 2-7
Power supply wiring ............................................................ 2-10
Gain adjustment control ...................................................... 2-13
Equalization (EQ) adjustment control ................................ 2-13
ce-info@camboard.de
CVEQ 100 & SVEQ 100 • Table of Contents
.................................... 1-2
................... 2-1
............................. 2-2
.......................................... 2-9
................................. 2-12
68-1252-01 Rev. B
01 07
TOC-i

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