User`s manual

T460/461/T462 Manual 26th Sept 2008. V2.79 Part B © JED Microprocessors Pty Ltd 17
Hewlett-Packard: vp6311/6315/6320/6321/6325, xp8010/8020
The following table shows the mapping of T460 channel number, the string sent, and the input associated with that channel in
the manual, and how it is identified on the on-screen menu: Reply mode supported. Mute supported, Freeze NOT supported.
T460 Channel TX code Connection Input name in manual and on screen
1 *RSRC=1<0Dh> D sub 15 #1 VGA #1
2 *RSRC=2<0Dh> D sub 15 #2 VGA #2 (xp80xx only)
3 *RSRC=3<0Dh> RCA Composite Video
4 *RSRC=4<0Dh> Mini DIN 4 S-Video
5 *RSRC=5<0Dh> 3 x RCA Component Video YPbPr (xp80xx only)
6 *RSRC=6<0Dh> 5 x BNC Analog Video RGBHV-1 (xp80xx only)
7 *RSRC=7<0Dh> M1 A-D Digital-Analog graphics (M1-D, M1-A) (xp80xx only)
8 *RSRC=8<0Dh> DVI DVI (vp63xx only)
The Auto source search must be disabled. 4:3 and 16:9 aspect ratio available on vp63xx series.
RS232 connections to Hewlett-Packard vp63xx, xp80xx
These use a 9-pin-D9 male on the proj, female on cable. Comms is at 9600 baud, 8 bits, no parity, and 1 stop.
Function/Direction T460 “projector”
Connection
“Serial” 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
8
1 2 3 4 5
6 7 9
D-sub 9 female
solder side
After installation wiring of any projector to a T460, use a multimeter to check voltages of –9 on BOTH TX and RX pins in any
installation, as described in the troubleshooting part of this manual.