NOTE: This document is intended only as a quick reference for installation – please read the SP
Controls Application Note for a complete description of this projector driver prior to installation.
I. Driver Features
1. Input Selection Mapping
Selection 1:
VIDEO (RCA)
Selection 2:
S-VIDEO
Selection 3:
YPbPr (BNC)
Selection 4:
COMPUTER (VGA)
2. Hidden Function Mapping (Default Configuration)
Using the ON button as a shift key, press the following buttons to access the specified projector features.
Selection 1:
ESC
Selection 2:
ENTER
Selection 3:
ADJUST LEFT
Selection 4:
ADJUST RIGHT
Off:
MENU
Volume Up:
ADJUST UP
Volume Down:
ADJUST DOWN
3. Other Driver Features
Power Status Feedback Method
Control Wiring:
II. Wiring Specifications
Although this driver does not use IR, SP Controls strongly recommends wiring for RS-232 and IR. Under
certain conditions it may be necessary to control this projector through IR – see the Special Control Note
in the Application Note below for more information.
NOTE: For a wiring diagram, please see the SP Controls Application Note.
Wire the Panel RS-232 port to a female DB9 as follows:
TX to
2
RX to
3
GND to
5
Connect this female DB9 to the projector port labeled CONTROL (RS-232C).
Wire the Panel IR/Serial port to a female 1/8" Mini as follows:
IR/SER to
tip
GND to
ring
Connect to the included IR Emitter and attach the emitter bud to the rear projector IR window. Note
that
the projector does not consistently respond when the IR emitter is attached to the front IR window.
DR-EPS19 – 3/29/04
RS-232 Power Polling
RS-232 Only
SP Controls reserves the right to modify specifications without notice at any time.
Quick Start Reference Sheet
Epson EMP-7800
Revision D
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