Inline Warehouse IN1124 - Manual (Page 5)

3
© 2000 - Inline, Inc. IN1124 / IN1130 Operation Manual - Preliminary 9/5/00
The IN1124-2 features (1) 3.5mm mini connector for stereo audio output (to drive a pair of
powered speakers / local audio device), and the IN1130-2 provides (2) 3.5mm mini connectors
for mono audio output.
Installation
This section offers step-by-step instructions for installing the IN1124 Twisted Pair Transmitter /
Distribution Amplifier and the IN1130 Twisted Pair Receiver / Distribution Amplifier. An
APPLICATION DIAGRAM is provided on page 7.
Note: Read the instructions carefully before initiating the installation procedure. Make sure that
there is no power connected to any of the units.
1.) Place / install the IN1124 at the desired location. Make sure that the unit is seated on a flat
surface or is securely installed in a standard 19” equipment rack using an optional IN9080
rack shelf. When attaching any INLINE unit to an INLINE rack mount shelf, the four (4)
rubber feet must be removed from the bottom of the unit. Secure the IN1124 to the rack
mount shelf using two (2) #6 - 32 x ¼” long screws (provided with the rack shelf). Two
IN1124 Twisted Pair Transmitter / Distribution Amplifiers may be mounted side-by-side on a
single rack shelf, or a single unit may be mounted along with an optional IN9088B blank
plate. Together, the IN1124 and the IN9088B fit snugly in a 1U rack space.
2.) Place / install the IN1130 at the desired location. Once again, make sure that the unit is seated
on a flat surface. The IN1130 can be mounted to virtually any flat surface using the optional
IN9089 “L” brackets that attach to the sides of the unit.
3.) Connect the video source to the IN1124 15-pin VGA input port (a list of available adapter /
extension cables can be found on page 6).
4.) Connect the computer sound card (if applicable) to the IN1124-2 3.5mm audio input port (the
IN9106 audio patch cable is ideal for this application). For computers with RCA connectors,
use the IN9107 audio adapter cable. Connect powered local speakers (if present) to the local
audio output.
5.) Connect the local monitor to the IN1124 local monitor output port.
VGA, MAC, SUN, SGI and other high-resolution workstations operate in
several video modes encompassing a wide range of resolutions and scan
rates. Many of the video signals from the newest models can run as high as
70 KHz or more, with the newest VGA cards offering an output resolution of
1600 x 1200 (some can even go as high as 2048 x 1536). The data projector
or monitor connected to the system output must be compatible with the
horizontal scan rate and vertical refresh rate of the computer’s video signal.
Please check the documentation for both the computer graphics card and
the data display device to ensure compatibility.