Chapter 5
40
Main Board
Summarize
C o n n e c t o r
Description
CN1
IR
CN2
Keypad control
CN3
Fan
CN4
Fan
CN5
Fan
CN6
Fan
CN7
IR
J1
Ballast control
J2
Thermal
J3
Vidio & S-Video in
J5
DMD connector
J7
Phone jack stereo-R
J8
Color wheel
J9
Power in
J15
Vidio & S-Video in
JP1
U S B
JP3
CW index
JP4
Firmware debug
JP5
Standby run
CON1
D-SUB
CON2
Video
CON3
S-video
Connector Information
Introduction
This section provides each connector location on boards, signal and function of each
board. They will be useful for your detecting the defective boards.
Chapter 5