User`s manual

T460/461/T462 Manual 26th Sept 2008. V2.79 Part B © JED Microprocessors Pty Ltd 14
Group 3: Source codes for EMP-7800*/7850*, 7900*/7950*, 8300B/9300B (* need audio setup)
T460 Channel Source code Connector Function
Channel 5 SOURCE B1 INPUT 4, BNC RGB Analog
Channel 6 SOURCE B2 INPUT 4, BNC (not 7900/7950) RGB Video
Channel 7 SOURCE B4 INPUT 4, BNC Video component (YPbPr)
Don’t forget to set all unused T460 channels to “Skip” to jump over blank/unused inputs in the above table.
Note: 8300A/9300A and 8300B/9300B select different set of channels for these models. See group 2 above.
Group 4: Source codes for EMP-TW10/20, TW200/500/520/550/600/700/800/1000/2000
(all no audio)
T460 Channel Source code Connector Function
Channel 6 SOURCE 15 INPUT 1/A, D-Sub 15 YPbPr
Channel 7 SOURCE 30 INPUT 3 HDMI Various
Channel 6 SOURCE C5 INPUT 5 YPbPr
Don’t forget to set all unused T460 channels to “Skip” to jump over blank/unused inputs in the above table.
Selection of audio channel for ESCVP/21 Epson EMP-600, -800, -810, -811, -820, TW100,
-30/52, -53/-54/-73/-74, -7800, -7850, -7900/-7950.
These projectors have an additional setup if the projector is selected as the audio control system. There are up to four channels
of audio input, AUDIO 0, AUDIO 1, AUDIO 2, and AUDIO 3, (which is via the USB input).
AUDIO 0 can be set … this sets a zero gain on some, and on others sets channels which are automatically switched as the
video switches. A number of projectors have no audio at all (mainly TS and TW)
To setup, go directly (via hyperlink) to: Error! Reference source not found..
(This allocation is necessary with these Epson ESC/VP21 projectors because they do not lock and switch audio and video
channels in sync with the selection of channel done by the SOURCE switch. In the driver code for the ESC/VP21 projectors,
the setups in this section allocating audio channels to video/computer video sources are necessary before use, and then when the
SOURCE key selects a video/computer channel, the pre-allocated audio channel is simultaneously commanded to switch the
audio as selected.)
When all channels are allocated correctly and checked by rolling around them again, use the OFF key to exit this menu and
return to the general selection level of setup.
RS232 connections to Epson ESC-VP21 projectors
These use a 9-pin-D9 male on the projector, female on cable. Comms is at 9600 8N1.
Function/Direction T460 “projector”
Connection
Epson ESC-VP21 “Control”
Port Connector
Ground Ground 9-pin D-sub pin 5
Data from T460 to projector Tx 9-pin D-sub pin 2 (RXD)
Reply data from projector to T460 Rx 9-pin D-sub pin 3 (TXD)
Plus 9 volt CTS/DTR to projector N/C N/C
8
1 2 3 4 5
6 7 9
D-sub 9 female
solder side
For EMP-600/800/810/820 and EMP7900 (and maybe others) select RS232C for control in the “Advanced” menu.