Panasonic Projector Pt L735ntu Operating Instructions

ENGLISH-61
Others
During RGB input/output:
R.G.B.: 0.7 V [p-p], 75 Ω
G.SYNC: 1.0 V [p-p], 75 Ω
HD/SYNC: TTL, automatic plus/minus polarity
compatible
VD: TTL, automatic plus/minus polarity
compatible
AUDIO IN (for RGB): Single-line 0.5 V [rms] M3 jack (Stereo
MINI)
VIDEO IN: Single-line, RCA pin jack
1.0 V [p-p], 75 Ω
S-VIDEO IN: Single-line, Mini DIN 4-pin
Y 1.0 V [p-p], C 0.286 V [p-p], 75 Ω
AUDIO IN (for S-VIDEO/VIDEO):0.5 V [rms] RCA pin jack x 2 (L-R)
AUDIO OUT: M3 jack (Stereo MINI) (Monitor...

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Appendix
*1 The “i” appearing after the resolution indicates an interlaced signal.
*2 The following symbols are used to indicate picture quality.
AA Maximum picture quality can be obtained.
A Signals are converted by the image processing circuit before picture 
is projected
B Some loss of data occurs to make projection easier.
*3 Signals with “OK” in the Resizing column can be set using the RESIZING
command in the POSITION menu. (Refer to page 43.)
*4 Signals that are compatible with the FRAME...

ENGLISH-63
Others
Connector pin wiring
BThe pin layout and signal names for the S-VIDEO IN connector are shown below.
Pin No. Signal
#Earth (Luminance signal)
Earth (Color signal)
Luminance signal
Color signal $
%
&
BThe pin layout and signal names for the RGB/YPBPR(RGB1 IN/RGB2 IN)
connector are shown below.
Pin No. Signal
#R/P
R
G/G·SYNC/Y
B/P
B
SDA $
%
.
/HD/SYNC
0VD
1SCL
Pin +is spare.
Pins &–*, ,and -are for earth.
Pins .and 1functions are only valid when supported by the computer
#$
& %
External...

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Using the SERIAL connector
The serial connector which is on the side connector panel of the projector
conforms to the RS-232C interface specification, so that the projector can be
controlled by a personal computer which is connected to this connector.
Connection
Basic format
The data sent from the computer to
the projector is transmitted in the
format shown below.
Communications settings
Signal level RS-232C
Asynchronous Sync. method
Baud rate
Parity9 600 bps
None
Character length 8 bits
Stop...

ENGLISH-65
Others
Control commands
The commands which the personal computer can use to control the projector
are shown in the following table.
CommandControl
ContentsRemarks
In standby mode, all commands other than
the PON command are ignored.
BThe PON command is ignored during
lamp ON control.
BIf a PON command is received while the
cooling fan is operating after the lamp
has switched off, the lamp is not turned
back on again straight away, in order to
protect the lamp. Power ON PON
Power OFF POF
Volume...

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These Operating Instructions are printed on recycled paper.
Trademark acknowledgements
BThe SD logo is a trademark.
BWindows is a trademark or registered trademark of Microsoft Corporation
in the United States of America and other countries.
BVGA and XGA are trademarks of International Business Machines
Corporation.
BMacintosh is a registered trademark of Apple Computer, Inc.
BS-VGA is a registered trademark of the Video Electronics Standards
Association.
All other trademarks are the property...

Professional/Industrial Video
Panasonic Broadcast & Television Systems Company
Division of Matsushita Electric Corporation of America
One Panasonic Way 4E-7 Secaucus, NJ 07094 (201) 392-4443
3330 Cahuenga Blvd West Los Angels, CA 90068 (323) 436-3500
Technical Support:
(800) 524-1448
(800) 526-6610
FAX: (201) 392-6514
E-Mail: [email protected]
R
Printed in Japan
S0503-2063C