Specifications

System Overview
Q-1500d Series Installation/Operation Manual 13
PRE
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IMINAR
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3. USB
A standard, USB Series “B” connection to a personal computer, for performing
software upgrades and other service procedures.
4. RS-232 (To Accessory Box)
A male, 9-pin D-sub connector for interfacing with the Secondary DHD Controller.
(Use a “null-modem” serial cable for this connection.
5. Display Control
Connect this to the RS-232 input on the primary (top) optical engine on the Q-1500d
projector.
6. IR
Wired input from a Niles- or Xantech-compatible, infrared (IR) repeater system. It is a
3.5-mm, mini phono jack, wired as follows:
Ring = No connection
Tip = IR Input
Sleeve = Ground
7. POWER INPUT (100 to 240 VAC)
Connect the DHD Controller to power here.
8. HD2 Input (5 x Analog BNCs)
Connect the HD 2 input to the Primary Analog output on the Brightness Acceleration
Engine.
The HD 1 input is not used with the Q-1500d. Connect your Component/RGBHV
sources to the Brightness Acceleration Engine.
9. Video 1 Input (RCA)
Connect the Video 1 input to the Primary Composite video output on the Brightness
Acceleration Engine.
The Video 2 and Video 3 inputs are not used with the Q-1500d. Connect your
Composite video sources to the Brightness Acceleration Engine.
10. HDMI 1 Input (Digital)
Connect the HDMI 1 input to the Primary HDMI output on the Brightness Acceleration
Engine.
The HDMI 2, HDMI 3 and HDMI 4 inputs are not used with the Q-1500d.
Connect your HDMI sources to the Brightness Acceleration Engine.
11. Ethernet
A female RJ-45 connector for wired network communications.
12. HDMI Out (Audio Only)
Connect this output to an audio control system to pass through HDMI audio.
13. HDMI Out (To Display)
Connect this to the HDMI input on the primary (top) optical engine on the Q-1500d
projector.
14. RS-232 (PC / Control)
A female, 9-pin D-sub connector for interfacing with a PC or automation/control
system.
The DHD Controller does not transmit HDMI CEC control
messages from the “HDMI Audio Out” connector.
Note