User`s manual

T460/461/T462 Manual 26th Sept 2008. V2.79 Part B © JED Microprocessors Pty Ltd 12
* The choice between D15 (sub) and DVI for “Computer 1” input is made by a small slider switch between these two
connectors. It cannot be changed remotely from the T460, so should be preset to the correct position during installation, and
only one connector can be wired to for “Computer 1”. The channel number unused out of these two channels (3 and 4) should
be set to “Skip”. If a second RGB input is needed it should be wired to Computer 2 D15 sub.
** The choice between inputs into the “Computer 2 / Component Video” connector is made by selecting channels 5, 6 or 7. The
function is selected remotely by the T460 and setup automatically. Wiring is made via adaptor cables into the D15 sub
connector, and so normally only one of these formats is selected or used, so the unused channels should be set to “Skip”.
Epson ESC/VP Level 6 EMP-7700/8100/8150/8200/9100
T460 Channel Code, 7
th
byte
Format 7
th
byte
Connector Function on
screen
Channel 1 021h Video RCA Video
Channel 2 022h S-Video S-Video
Channel 3 010h Computer 1 (D15 sub) * Computer 1
Channel 4 050h Computer 1 (DVI) * DVI
Channel 5 030h as Source
000h as Format
Computer 2 / Component Video via BNC ** BNC (RGB)
Channel 6 040h as Source
001h as Format
Computer 2 / Component Video via BNC ** BNC (YCbCr)
Channel 7 060h as Source
002h as Format
Computer 2 / Component Video via BNC ** BNC (YPbPr
Don’t forget to set all unused T460 channels to “Skip” to jump over blank/unused inputs in all the above tables.
* The choice between D15 (sub) and DVI for “Computer 1” input is made by a small slider switch between these two
connectors. It cannot be changed remotely from the T460, so should be preset to the correct position during installation, and
only one connector can be wired to for “Computer 1”. The channel number unused out of these two channels (3 and 4) should
be set to “Skip”. If a second RGB input is needed it should be wired to Computer 2 via the BNC connectors and the special
DB15 to BNC cable.
** The choice between inputs into the “Computer 2 / Component Video” connectors is made by selecting channels 5, 6 or 7.
The function is selected remotely by the T460 and setup automatically. Wiring is made via 5 BNC connectors, and so normally
only one of these formats is selected or used, so the unused channels should be set to “Skip”.
RS232 connections to Epson ESC-VP Level 6 EMP-5600/ 7600/ 7700
These use a 9-pin-D9 male on the projector, female on cable.
Function/Direction T460 “projector”
Connection
Epson ESC-VP Level 6
“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 CTS 9-pin D-sub pin 6 (DSR) **
8
1 2 3 4 5
6 7 9
D-sub 9 female
solder side
** This connection is unusual, but is needed.
9-pin D-sub, pin 4, DTR, is unused