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JED T440 simple system block diagram #1:
PIR
detector
12v
JED T440
12 volt
plug pack
projector/no-audio control configuration
Screen
Up/Down
Projector RS232/1 (or IR)
video + audio control
VGA 1
(VGA 2)
Comp./S-Video
Power amp.
+ speakers
OR
(Audio can bypass projector
and use just one channel,
with manual control. Then can
use a freeze/mute keyboard.)
Blue: RS232
Black: VGA/Video
Red: Audio
Green: PIR/Screen
Powered
speakers
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Summary of Contents for JED T440
- Page 1 JED T440 simple system block diagram #1: projector/no-audio control configuration detector Power amp. + speakers Screen Up/Down JED T440 Powered Projector RS232/1 (or IR) speakers video + audio control (Audio can bypass projector 12 volt and use just one channel, VGA 1 with manual control.
- Page 2 JED T440 plus 439 simple system block diagram #2: projector/no-audio & USB EWB control configuration detector Power amp. + speakers 439 USB switcher A-B USB-in JED T440 RS232/2 control Powered Projector RS232/1 speakers video + audio control USB-A USB-A USB-B...
- Page 3 JED T440 system block diagram #3: with T441 audio control configuration detector Power amp. + speakers RS232/2 T441 JED T440 audio control Powered Projector RS232/1 speakers (or IR) video control Audio JED T441 audio mixer (2 stereo or 2 mono...
- Page 4 JED T440 full system block diagram #4: with T461 audio control configuration detector Power amp. Screen + speakers Up/Down JED T461 audio mixer 4 stereo inputs to mixer) RS232/2 T461 JED T440 audio control Powered Projector RS232/1 speakers (or IR) video control...