3M Personal Projector Mp8747 Operators Manual

313M™ Personal Projector MP8746/MP8747
© 3M IPC 2000
Technical Appendix
Dimension Diagram
RGB Signal Pin Assign
S-Video Signal Pin Assign
K
LAMPTEMPPOWER STANDBY/ON
INPUTMUTERESET
MENU
76 mm
(2.9 in.)
228 mm
(8.9 in.)
298 mm
(11.7 in.)
76.5 mm
(3.0 in.)
n i P
. o Nl a n g i Sn i P
. o Nl a n g i S
1d e R t u p n i o e d i V1 1-
2n e e r G t u p n i o e d i V
2 1) C D D ( A D S : 1 N I B G R
3e u l B t u p n i o e d i V-: 2 N I B G R
4--: T U O B G R
5d n u o r G
3 1e t i s o p m o C / . c n y s . H
. c n...

3M™ Personal Projector MP8746/MP874732© 3M IPC 2000
Technical Appendix
Example of Computer Signal
n o i t u l o s e R
V x H) z H k ( H f)z H ( V fgn i t a Red o M l a n g i Sy a l p s i D
e d o M
0 5 3 x 0 4 69. 7 31. 5 8AS E V1- A G Vni m o o Z
0 0 4 x 0 4 69. 7 31. 5 8AS E V2- A G Vni m o o Z
0 0 4 X 0 2 79. 7 30. 5 8AS E VTX E Tni m o o Z
0 8 4 X 0 4 65. 1 39. 9 5AS E V3- A G Vni m o o Z
0 8 4 X 0 4 60. 5 37. 6 6ed o m  3 1 c a Mni m o o Z
0 8 4 x 0 4 69. 7 38. 2 7AS E V)z H 2 7 ( 3 - A G Vni m o o Z...

333M™ Personal Projector MP8746/MP8747
© 3M IPC 2000
Technical Appendix
Initial Set Signals
The following signals are used for the initial settings.
The signal timing of some computer models may be different. In such case, refer to adjust the V.POSIT and
H.POSIT of the menu.
D ATA
HYSNCBack porch b
Sync aFront porch dDisplay interval cD ATA
VYSNCBack porch b
Sync aFront porch dDisplay interval c
l a n g i S / r e t u p m o Cg n i m i t l a n g i s l a t n o z i r o H
) s µ (
abcd
) z H 5 8 ( 1 - A G V0....

3M™ Personal Projector MP8746/MP874734© 3M IPC 2000
Technical Appendix
Connection to the Mouse Control
PS/2, ADB or Serial Mouse
1. Turn off the projector and computer, and connect the two units with the appropriate cable. For
PS/2 mouse control (for IBM and compatible), use the enclosed mouse cable. For others,
consult your dealer.
2. Disconnect the USB cable from the projector if it is connected. Then turn on the projector.
3. Turn on the computer.
4. Start the mouse function. If the mouse has not been...

353M™ Personal Projector MP8746/MP8747
© 3M IPC 2000
Technical Appendix
Connection to the Mouse Control (continued)
ADB Mouse
1
2
3
4
5
6
1
2
3
4
7
8
9
10
11
12
13
14
15 Projector Computer
D ATA
RTS
+5V
GNDADB
(POWER ON)
+5V
GND
5
10
15 14 13 12 119876 4321
CONTROL Terminal
D-sub 15-pin shrink jack
4
21 3
Mouse jack
Mini DIN 4-pin
Serial Mouse
5
10
15 14 13 12 119876 4321
CONTROL Terminal
D-sub 15-pin shrink jack1
2
3
4
5
6
1
2
3
4
7
8
9
10
11
12
13
14
15 Projector Computer
SELO
RTS
GND
TDCD
RD
TD
DTR
5...

3M™ Personal Projector MP8746/MP874736© 3M IPC 2000
Technical Appendix
RS-232 Communication
Communications Setting
19200bps, 8N1
1 Protocol
Consist of header (7 bytes) + command data (6 bytes).
2 Header
BE + EF + 03 + 06 + 00 + CRC_low + CRC_high
CRC_low: Lower byte of CRC flag for command data.
CRC_high: Upper byte of CRC flag for command data.
3 Command data
1. Turn off the projector and computer power supplies and connect with the RS-232C cable.
2. Turn on the computer power supply and, after the...

373M™ Personal Projector MP8746/MP8747
© 3M IPC 2000
Technical Appendix
Requesting projector status (Get command)
1. Send the request code Header + Command data (‘02H’ + ‘00H’ + type (2 bytes) + ‘00H’ + ‘00H)
from the computer to the projector.
2. The projector returns the response code ‘1DH’ + data (2 bytes) to the computer.
Changing the projector settings (Set command)
1. Send the setting code Header + Command data (‘01H’ + ‘00H’ + type (2 bytes) + setting code (2
bytes)) from the computer to the...

3M™ Personal Projector MP8746/MP874738© 3M IPC 2000
Technical Appendix
s e m a Nep y T n o i t a r e p Ore d a e Ha t a D d n a m m o C
C R Cno i t c Aep y Ted o c g n i t t e S
r o l o C k n a l Bt e Sd e R00 6 0 3 0 F E E B3D B 300 1 003 0 000 0 0
e g n a r O00 6 0 3 0 F E E B2D B A00 1 003 0 000 1 0
n e e r G00 6 0 3 0 F E E B2D B 500 1 003 0 000 2 0
e u l B00 6 0 3 0 F E E B3D B C00 1 003 0 000 3 0
e l p r u P00 6 0 3 0 F E E B1D B F00 1 003 0 000 4 0
e t i h W00 6 0 3 0 F E E B0D B 600 1 003 0 000 5...

393M™ Personal Projector MP8746/MP8747
© 3M IPC 2000
Technical Appendix
s e m a Nep y T n o i t a r e p Ore d a e Ha t a D d n a m m o C
C R Cno i t c Aep y Ted o c g n i t t e S
y f i n g a Mt e G00 6 0 3 0 F E E B2D C 700 2 003 7 000 0 0
t n e m e r c n I00 6 0 3 0 F E E B2D A 100 4 003 7 000 0 0
t n e m e r c e D00 6 0 3 0 F E E B3D B C00 5 003 7 000 0 0
r e m i Tt e G00 6 0 3 0 F E E B28 8 C00 2 013 0 000 0 0
t n e m e r c n I00 6 0 3 0 F E E B28 E A00 4 013 0 000 0 0
t n e m e r c e D00 6 0 3 0 F E...

3M™ Personal Projector MP8746/MP874740© 3M IPC 2000
Technical Appendix
s e m a Nep y T n o i t a r e p Ore d a e Ha t a D d n a m m o C
C R Cno i t c Aep y Ted o c g n i t t e S
r e w o Pt e SF F O00 6 0 3 0 F E E B3D A 200 1 006 0 000 0 0
N O00 6 0 3 0 F E E B2D A B00 4 006 0 000 1 0
t e G00 6 0 3 0 F E E B3D 9 100 5 006 0 000 0 0
e c r u o S t u p n It e S1 B G R00 6 0 3 0 F E E B2D E F00 2 002 0 000 0 0
2 B G R00 6 0 3 0 F E E B0D E 300 1 002 0 000 4 0
o e d i V00 6 0 3 0 F E E B3D E 600 4 002 0 000 1...