User`s manual

T460/461/T462 Manual 26th Sept 2008. V2.79 Part B © JED Microprocessors Pty Ltd 27
choice for panels with a “kb” command lead-in (called “Command2:b”) is provided by selecting one of Groups A, B or C code
sets. The Group D code set is used for plasma panels which use a “Command:i” lead-in. (Zenith P42W26/A and P60W26/A are
also code “i”). Group D codes select: 0=RGB, 1=AV, 2=Component, 3=S-Video.
The T460 drivers can select a sub-set of up to 8 of these channels to be used. What the particular panel switches to when a
particular code is sent is listed in this appendix (and an Excel file listing all we know about is available from JED if you don’t
have a panel manual.) In most cases, Group A for “kb” command unit and Group D for “i” units will be the best choice, and
this provides channels “Data = 0,1,2,3,4,5,6,7” for T460 channels 1 through 8.
Use Group B only if an HDMI 1 /DVI channel is needed which needs “Data = 8” to select (Data= 6, RGB-DTV is dropped).
Use Group C only if an HDMI 2 channel is needed which needs “Data = 9” to select (Data= 6, RGB-DTV, and Data=7, RGB-
PC are both dropped).
Mute On/Mute Off is supported, but Freeze is not. Pressing both yellow buttons for Mute is supported.
Aspect ratio control is provided via dummy channel names called: "Set reg 4:3” and "Set reg 16:9".
RS232 connections to LG LCD, LG Plasma and Zenith flat screens
These use a 9-pin-D9 male on the panel, female on cable. Coms is at 9600, 8N1
Function/Direction T460 “projector”
Connection
Fujitsu “Control” Port
Connector
Ground Ground 9-pin D-sub pin 5
Data from T460 to projector Tx 9-pin D-sub pin 3 (RXD)
Reply data from projector to T460 Rx 9-pin D-sub pin 2 (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
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.
Some have clamp diodes on signal lines so voltages may be limited to -0.7 volts and plus 5v signal pulses.
Mitsubishi group 1:
EX10U, ES/EX100U, HC100/900/1100/1500/3000/3100/4900/5000, HD1000/4000,S/X1-U,
S/XL2U, S/XL4U, SL6U, XL5U, XL6U, XL8U, S/XL25U, WL639U, XL30U, S/X50U, SA51U,
X70-U-, X80U, X100E, S/X120E, S/XD200U, X200E, S/X250U, S290U, X/XD300U, X390U,
X400-U, XD400/450/460/470/480/490, S/X490U, X500U, XD500, XD510U, XD520,
XL9/550/650U, XD1000/2000U, XL1550/2550, WD2000, XL5900U, XL5950U, XL5980U/LU,
InFocus LP1200
T460 Channel TX code Input name in manual Function as identified on screen
1
00_r1 0Dh
Computer 1 Computer 1
2
00_r2 0Dh
Computer 2 Computer 2 (some models only)
3
00_v1 0Dh
Video 1 /S-Video Video 1 (Use varies between models)
4
00_v2 0Dh
BNC/ RCA Video 2/S-Video Video 2 (Use varies between models)
5 00_d1 0Dh DVI or HDMI DVI or HDMI (some only)
6
00_d2 0Dh
DVI DVI (some only)
7
00_c1 0Dh
Component Component (some only)
Don’t forget to set all unused T460 channels to “Skip” to jump over blank/unused inputs.
Note: Users can set FlagG (see flag setup menu) to enable sending "00r09<0Dh>" (Auto Position) after each source
transmission to these model projectors. (was Flag1)