Intelix DIGI-VGASD2-R - Manual

DIGI-VGASD2-R Installation Guide
8001 Terrace Ave
Suite 201
Middleton, WI 53562 Phone: 608-831-0880
Toll-Free: 866-4-MATMIX
Fax: 608-831-1833
DIGI-VGASD2-R Installation Guide
VGA, Audio, & RS232/IR over Twisted Pair Receiver
Rev. 120821
The Intelix DIGI-VGASD2-R receives computer video, stereo audio, and control signals over a single twisted pair cable, such as
Cat 5e or Cat 6.
The DIGI-VGASD2-R features dual amplified outputs and adjustable video equalization.
The DIGI-VGASD2-S features up to 1920x1200 computer
video performance and high-fidelity 20Hz to 20kHz audio performance
extension up to 350 feet. The DIGI-VGASD2-S features bi-directional IR and RS232 extension up to 350 feet.
Installation Instructions:
1. Install units securely using attached mounting ears.
2. Set DIP switches to desired mode on the transmitter (DIGI-VGASD2-S/T4/T8)
3. Connect twisted pair cable between the transmitter (DIGI-VGASD-S/T4/T8) and the receiver (DIGI-VGASD2-R). Ensure T568B straight-
thru wiring.
4. Connect VGA, audio, and control cables between the display and the receiver (DIGI-VGASD2-R). Connect ONLY IR or RS232.
5. Connect VGA, audio, and control cables between the source and the transmitter (DIGI-VGASD2-S). Connect ONLY IR or RS232.
6. Connect the included power supplies to the transmitter and receiver.
7. Power on attached audio/video devices.
8. Adjust trim pots on the receiver until color levels in the image are equal and any video “streaking” is not visible in the image. Start with
Green, then Red, then Blue. *An empty Excel spreadsheet is recommended for content – adjust levels until the cell outlines are visible,
and the cells are white.
Connector Descriptions:
1. Stereo Audio Outputs – [2] Stereo Audio Outputs (line
level) are simultaneously active when signal is connected
to a compatible transmitter. Video signal is not required
for audio to pass.
2. VGA Outputs – [2] VGA Outputs are simultaneously active
when signal is connected to a compatible transmitter.
3. IR IN – Connect a VGASD2-EYE (not included) to this port.
The IR eye will send IR information back to the compatible
transmitter for the purpose of controlling the source with
the OEM remote.
4. IR OUT – Connect a VGASD2-EMT (not included) to this
port. IR information sent from the compatible transmitter
will be emitted for the purpose of controlling the display
with the OEM remote (place the emitter over the display’s
IR window).
5. RGB Trim – Picture level adjustment. Use a small
screwdriver to fine tune the image to satisfaction.
6. Power inlet – Connect the (included) 12vDC, 2A power
supply.
7. Twisted Pair Input – Connect this to the compatible
transmitter using Cat5e (or equivalent) cable.
8. Power LED – Lit when unit is ON.
9. RS232 Pass-through – This connection allows RS232
commands to be passed through the extenders. Connect a
control system to either end, and control the remote
source or display.
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