Panasonic Projector PT-EW640 User Manual

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Basic format
Transmission from the computer starts with STX, then the ID, command, parameter, and ETX are sent in this order. Add parameters according to the details of control.
(2 bytes)2 ID characters (2 bytes)Semi-colon (1 byte) Colon (1 byte)
3 command characters (3 bytes) Parameter (undefined length)
Start (1 byte) ZZ, 01 to 64
ID designate
End (1 byte)
Basic format (has subcommands)
Parameter (6 bytes)*1
Symbol “+” or “-” (1 byte) and setting...

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Cable specification
1NC    NC 1
2 2
3 3
4 NC    NC 4
5 5
6 NC    NC 6
7 7
8 8
9 NC    NC 9
When connected to a computer
Projector
( terminal) Computer
(DTE specifications)
Control command
The following table lists the commands that can be used to control the p\
rojector using a computer.
 rProjector control command
CommandDetailsParameter/return stringRemark (parameter)
PONPower on―To check if the power is on, use the “Power query” command.POFPower...

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 rProjector control command (with sub command)
CommandSub commandDetailsRemark
VXXLPWI1Lamp power selection+00001=NORMAL,+00000=ECO, +00030=AUTO
VXXRYCI2RGB2 input setting+00000=RGB/YPBPR, +00001=Y/C, +00002=VIDEO
 rLens control command
CommandSub commandDetailsRemark
VXXLNSI2Lens H shift+00000=Fine adjustment 1+, +00001=Fine adjustment 1-, +00100=Fine adjustment 2+, +00101=Fine adjustment 2-, +00200=Coarse adjustment+, +00201=Coarse adjustment-...

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 gPower  button on the control panel or the power on  button, power standby  button,  button,  button,  button,  button,  button,  button,  button and  button on the remote control.
Note
 fFor pin (2) to pin (8) settings, you can make changes if you set [REMOTE2 MODE] to [USER]. (x page 92)
Two-window display combination list
Sub window
RGB1RGB2
VIDEOMain windowStill imageMovie*1Still imageMovie*1Y/CVideo
RGB1 input
Still image signal――lllll...

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Sub window
DVI-DHDMIDIGITAL LINK *4DisplayPort *4
Main windowStill image*2Movie*3Still image*2Movie*3Still image*2Movie*3Still image*2Movie*3
DisplayPort input *4
Still image signal*2――llll――
Movie-based signal*3――lala――
l: P IN P (picture in picture) combination is possiblea: P IN P combination is possible on the following conditions. (Image on a sub window may be disrupted.)
 fThe P IN P signals have the same vertical scanning frequency.
 fP IN P...

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List of compatible signals
The following table specifies the video signals compatible with the projector.
 fSymbols that indicate formats are as follows.
 gV: VIDEO, Y/C
 gR: RGB
 gY: YCBCR/YPBPR gD: DVI-D
 gH: HDMI
 gDP: DisplayPort (Only for PT-EZ580, PT-EW640 and PT -EX610)
ModeResolution(Dots)
Scanning freq.Dot clock freq.(MHz)Format
Plug and play*1
Horizontal(kHz)Vertical(Hz)RGB1DVI-DHDMIDPEDID1EDID2EDID3
NTSC/NTSC4.43/PAL-M/PAL60720 x...

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ModeResolution(Dots)
Scanning freq.Dot clock freq.(MHz)Format
Plug and play*1
Horizontal(kHz)Vertical(Hz)RGB1DVI-DHDMIDPEDID1EDID2EDID3
1280 x 720
1 280 x 72037.149.860.5R/D/H/DP――――――
1 280 x 72044.859.974.5R/D/H/DP――――――
1 280 x 72076.3100.0131.8R/D/H/DP――――――
1 280 x 72092.6120.0161.6R/D/H/DP――――――
1280 x 768
1 280 x 76839.649.965.3R/D/H/DP――――――
1 280 x 76847.859.979.5R/D/H/DP――――――
1 280 x 768*447.460.068.3R/D/H/DP――――――
1 280 x...

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 fIf connecting the projector to a computer that uses an early-type chipset or graphics card compatible with DisplayPort, the projector or computer may not be operated properly when the signal output from DisplayPort on the computer is input to the projector. In such a case, switch off the projector or computer and then switch it on.If the signal output from DisplayPort is input to the projector, use of the computer equipped with the latest chipset...

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Specifications
The specifications of the projector are as follows.
Power supplyAC 100 V - 240 V, 50 Hz/60 Hz
Power consumption
PT-EZ580510 W (5.9 A - 2.3 A) or less
PT-EW640, PT -EX610495 W (5.7 A - 2.2 A) or less
PT-EW540,  PT -EX510485 W (5.6 A - 2.1 A) or less
PT-EZ580, PT-EW640, PT-EX6100.3 W when [STANDBY MODE] is set to [ECO]10 W when [STANDBY MODE] is set to [NORMAL]37 W when [IN STANDBY MODE] in [AUDIO SETTING] is set to [ON]
PT-EW540, PT-EX5100.3...

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Operating environment
Operating environment temperature*10 °C (32 °F) - 45 °C (113 °F)
Operating environment humidity10 % - 80 % (No condensation)
Remote control
Power supplyDC 3 V (AAA/R03/LR03 battery x 2)
Operating rangeWithin approx. 30 m (98'5") (when operated directly in front of signal receiver)
Weight102 ] (3.6 ozs.) (including batteries)
DimensionsWidth: 48 mm (1-7/8"), Height: 145 mm (5-23/32"), Depth: 27 mm (1-1/16")
*1 When...