Panasonic LCD Projector PT-AX100U Operating Instructions

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Appendix
Technical Information
List of compatible signals
Mode
Display
resolution
(dots)
1
1. The “i” appearing after the resolution indicates an interlaced signal.
Scanning 
frequencyDot clock 
frequency
(MHz)Picture
quality2
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.
FormatH
(kHz)V
(kHz)
NTSC/NTSC 4.43/
PAL-M/PAL60720 x 480i 15.7 59.9 A...

Technical Information
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Appendix
The serial connector which is on the 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 connecter.
JConnection
JPin assignments and signal names
JCommunication settings
Serial terminal
NOTE:
 You must use only an RS-232C Serial Interface Cable with a ferrite core, type ET-ADSER.
Pin No.Signal nameContents
CRXD Received data
DGND Earth
ETXD...

Technical Information
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Appendix
JBasic format
 The projector can not receive any command for 10 seconds after the lamp is switched on. Wait 10 seconds 
before sending the command.
 If sending multiple commands, check that a response has been received from the projector for one command 
before sending the next command.
 When a command which does not require parameters to be sent, the colon (:) is not required.
 If an incorrect command is sent from the personal computer, the ER401 command will...

Technical Information
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Appendix
JInquiry commands
JCable specifications
(When connected to a a personal computer)
CommandControl contentsParameter
QPWPower condition 000 = OFF 001 = ON
QINInput signalVID = VIDEO IN
RG1 = PC INSVD = S-VIDEO IN
YUV = COMPONENT IN
HDM = HDMI IN
QPMPicture modeParameter:
NAT=NATURAL
DYN=DYNAMIC
CN2=CINEMA2
VID=VIDEO (See page 33)NOR=NORMAL
CN1=CINEMA1
CN3=VIVID CINEMA
QSHShutter function 0 = OFF 1 = ON
QFZFreeze function 0 = OFF 1 = ON
QOTSLEEP function0 = OFF 1...

Technical Information
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Appendix
 Sub-menu items vary according to the selected input signal.
Menu structure
TYPE1
TYPE2
TYPE3
POSITION Menu ...................... 31H
H - POSITION........................ 31H
V - POSITION ........................ 31H
DOT CLOCK.......................... 31H
CLOCK PHASE ..................... 31H
ASPECT ................................ 32H
WSS ...................................... 33H
OVER SCAN ......................... 33H
KEYSTONE ..............................

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Appendix
Specifications
Power supplyAC 100 - 240 V 50 Hz/60 Hz
Power consumption290 W
During standby (when fan is stopped): 0.08 W
Amps3.5 A - 1.5 A
LCD panel
Panel size (diagonal)0.7 type (17.78 mm)
Aspect ratio16 : 9
Display method3 transparent LCD panels (RGB)
Drive methodActive matrix method
Pixels921 600 (1 280 x 720) x 3 panels
LensManual zoom (2 x)/Manual focus
F 1.9 - 3.1, f 21.7 mm - 43.1 mm
LampUHM lamp (220 W)
Luminosity2000lm
Scanning frequency
(for RGB signal)
Horizontal...

Specifications
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Appendix
Connectors
S-VIDEO INSingle - line, Mini DIN 4p
Y: 1.0 V [p-p], C: 0.286 V [p-p], 75
VIDEO INSingle - line, RCA pin jack
1.0 V [p-p], 75
PC INRGB Single - line, D - sub HD 15-pin 
(female)
 R.G.B.
0.7 V [p-p], 75 

 G.SYNC
1.0 V [p-p], 75 
 HD/SYNC TTL high impedance, automatic 
positive/negative polarity compatible
 VD TTL high impedance, automatic 
positive/negative polarity compatible
COMPONENT INY, P
B/CB, PR/CRSingle - line, RCA pin jack x 3
 Y:
1.0 V...

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Appendix
Dimensions
271.1 (10-21/32)
395 (15-17/32)102.5 (4-1/32)
69
(2-11/16)
121 (4-3/4)
112 (4-13/32)300 (11-5/8)
Units: mm (inch) 

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Appendix
Trademark acknowledgements
 VGA and XGA are trademarks of International Business Machines Corporation.
 S-VGA is a registered trademark of the Video Electronics Standards Association.
 HDMI, the HDMI logo and High-Definition Multimedia Interface are trademarks or registered trademarks of 
HDMI Licensing LLC.
 The font used in the on-screen displays is a Ricoh bitmap font, which is manufactured and sold by Ricoh 
Company, Ltd. 
All other trademarks are the property of the various...

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Appendix
Index
A
AC IN............................................................13
Accessories.....................................................9
ADVANCED MENU........................................29
Air exhaust port.............................................12
Air filter.........................................................37
Air intake port..........................................12, 13
ALTITUDE.....................................................35...