Panasonic LCD Projector Pt Vw435NE Operating Instructions

							Technical Information
ENGLISH - 101
Appendix
Control commands via LAN
When WEB Control administrator rights password is set (Protect mode) 
J
Connection method 
z 
Obtain the IP address and port number (Initial set value = 1 024) of the projector \
and 
1  ) 
make a request for connection to the projector.
Acquire the IP address from the menu screen of the projector, and the port number from the WEB control 
page.
IP address : Obtain from MAIN MENU → [Network] → [Network status]
Port No. : Acquire from the WEB control “Detailed set up ” → “Command port set up” page
There is a response from the projector.
2  ) 
Response data
Data section BlankModeBlankRandom number 
section Termination 
symbol
“NTCONTROL” (ASCII string) ‘ 
’
0x20 ‘1’
0x31 ‘ 
’
0x20 “zzzzzzzz”
(ASCII code hexadecimal  number) (CR)
0x0d
9 bytes 1 byte1 byte1 byte 8 bytes 1 byte
Mode : 1 = Protect mode
Generate a 32-byte hash value from the following data using MD5 algorith\
m.
3  ) 
“xxxxxx:yyyyy:zzzzzzzz”
xxxxxx : Administrator rights user name for WEB CONTROL (Default user name is “admin1”)
yyyyy : Password of above administrator rights user (Default password is “panasonic”)
zzzzzzzz : 8-byte random number obtained in Step 2
Command transmission method  
z
Transmit using the following command format.
Transmitted data
Header Data sectionTermination symbol
Hash value
(See above  
) ‘0’
0x30 ‘0’
0x30 Control command
(ASCII string) (CR)
0x0d
32 bytes 1 byte1 byte Undefined length 1 byte
Receive data
Header Data sectionTermination symbol
‘0’
0x30 ‘0’
0x30 Control command
(ASCII string) (CR)
0x0d
1 byte 1 byteUndefined length 1 byte
Error response
Error message Termination symbol
“ ERR1”
“ERR2” “ERR3”“ERR4”
“ERR5”
“ ER R A” Undefined control command
Out of parameter range
Busy state or no-acceptable period
Timeout or no-acceptable period
Wrong data length
Password mismatch
(CR)
0x0d
4 bytes 1 byte 
						

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102 - ENGLISH
Appendix
When WEB Control administrator rights password is not set (Non-protect  
J
mode)
Connection method
 
z 
Obtain the IP address and port number (Initial set value = 1 024) of the projector \
and 
1  ) 
make a request for connection to the projector.
Acquire the IP address from the menu screen of the projector, and the port number from the WEB control 
page.
IP address : Obtain from MAIN MENU → [Network] → [Network status]
Port No. : Acquire from the WEB control “Detailed set up” → “Command port set up” page
There is a response from the projector.
2  ) 
Response data
Data section BlankModeTermination symbol
“NTCONTROL” (ASCII string) ‘ 
’
0x20 ‘0’
0x30 (CR)
0x0d
9 bytes 1 byte1 byte 1 byte
Mode : 0 = Non-protect mode
Command transmission method  
z
Transmit by the following command format.
Transmitted data
Header Data sectionTermination symbol
‘0’
0x30 ‘0’
0x30 Control command
(ASCII string) (CR)
0x0d
1 byte 1 byteUndefined length 1 byte
Receive data
Header Data sectionTermination symbol
‘0’
0x30 ‘0’
0x30 Control command
(ASCII string) (CR)
0x0d
1 byte 1 byteUndefined length 1 byte
Receive data
Error message Termination symbol
“ ERR1”
“ERR2” “ERR3”“ERR4”
“ERR5”
“ ER R A” Undefined control command
Out of parameter range
Busy state or no-acceptable period
Timeout or no-acceptable period
Wrong data length
Password mismatch
(CR)
0x0d
4 bytes 1 byte 
						

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ENGLISH - 103
Appendix
Serial terminal
The serial connector which is on the connector panel of the projector co\
nforms to the RS-232C interface 
specification, so that the projector can be controlled by a personal computer which is connected to this connector.
Connection 
J
Pin assignments and signal names 
J
D-Sub 9-pin (female)
Outside view Pin No.
Signal name Contents
—NC
TXD Transmitted data
RXD Received data
—NC
GND Earth
—NC
RTS
Connected internally
CTS
—NC
Communication conditions 
J
Signal level
RS-232C-compliant Character length8 bits
Sync. method Asynchronous Stop bit1 bit
Baud rate 19 200 bps X parameterNone
Parity None S parameterNone
Note When [AMX D. D.] function is set to [On] under the [Network] menu, the Baud rate will change to 9 600 bps 
 
z
automatically.
D-Sub 9-pin (male)
D-Sub 9-pin (female)
Connecting terminals 
 
on projector
Communication cable Computer 
						

							Technical Information
104 - ENGLISH
Appendix
 
JBasic format
Transmission from the computer begins with STX, then the command, paramet\
er, and ETX are sent in this 
order. Add parameters according to the details of control.
STX
C1C2C3 : P1 P2Pn ETX
When sending commands without parameters, a colon (:) is not necessary .
: 

 
JBasic format (with sub command)
STX
C1C2C3 :  ETX
S1S2S3S4S5 EP1P2P3P4P5P6
When transmitting a command which does not need a parameter, the operation (E) and parameter are not 
: 

necessary.
End  
(1 byte)
Parameter  
(undefined length)
Colon 
 
(1 byte)
3 command 
characters   (3 bytes)
Start  
(1 byte)
Parameter (6 bytes)
Symbol “+” or “
-” (1 byte) and set value or 
adjustment value (5 bytes)
Operation (1 byte)
“=” (Value specified using parameter is set)
Same as basic format
Sub command (5 bytes) 
						

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ENGLISH - 105
Appendix
 
JCable specifications
[When connected to a computer]
Projector
1
NC NC1
Computer (DTE 
specifications)
2 2
3 3
4 NC NC4
5 5
6 NC NC6
7 7
8 8
9 NC NC9
 
JControl commands
When controlling the projector from a computer, the following commands are available:
[Projector control command]
Command
Control contents Remarks
PON Power [ON]
POF Power [OFF]
IIS INPUT selection (Parameter)
VID = Video
SVD = S-video 
RG1 = Computer 1(RGB)
RG2 = Computer 2(RGB)
HD1 = HDMI
SCT = Computer 1(Scart)
NWP = Network
OSH AV mute function Turn off the projection and sound temporarily.
Do not send the command consecutively.
(Parameter)
0 = AV MUTE mode off
1 = AV MUTE mode on 
OFZ Freeze (Parameters)
0 = Freeze mode off
1 = Freeze mode on
AUU Volume up
AUD Volume down
DZU D. ZOOM up
DZD D. ZOOM down
QPW Power query 000 = Standby
001 = Power on
Q$S Lamp condition 
query (Call back)
0 = Stand-by
1 = Lamp ON control active
2 = Lamp ON
3 = Lamp OFF control active 
						

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Appendix
Other terminals
Pin assignments and signal names of  terminal 
J
Outside view Pin No.
Signal names
GND (luminance signal)
GND (color signal)
Luminance signal
Color signal
Pin assignments and signal names of  terminal
Outside view Pin No.
Signal names
 : Not assigned
 - , ,  : GND terminals
R/PR
G/G  SYNC/Y
B/PB
+ 5 V
DDC data
HD/SYNC
VD
DDC clock
Pin assignments and signal names of   
J
terminal
Outside view Pin No.
Signal names
, , , ,  : Not assigned
 - ,  : GND terminals
R/PR
G/G  SYNC/Y
B/PB
HD/SYNC
VD
Pin assignments and signal names of  terminal 
J
Outside view Pin No.
Signal names Pin No.Signal names
T.M.D.S data 2+T.M.D.S clock shield
T.M.D.S data 2 shieldT.M.D.S clock -
T.M.D.S data 2-CEC
T.M.D.S data 1+—
T.M.D.S data 1 shieldSCL
T.M.D.S data 1-SDA
T.M.D.S data 0+DDC/CEC GND
T.M.D.S data 0 shield+5V
T.M.D.S data 0-Hot plug detection
T.M.D.S clock +
Odd-numbered pins  to 
Even-numbered pins  to  
						

							Technical Information
ENGLISH - 107
Appendix
USB CONNECTOR (Type A) 
J
Outside view Pin No.
Signal names



+5V
- Data
+ Data
GND
USB CONNECTOR (Type B) 
J
Outside view Pin No.
Signal names
+5V
- Data
+ Data
GND 
						

							Technical Information
108 - ENGLISH
Appendix
List of compatible signals
The following table specifies the types of signals compatible with the projectors.
Format :   V = VIDEO, S = S-VIDEO, C = COMPUTER, Y = YP
BPR, H = HDMI
Mode Display 
resolution *1 
(dots) Scanning 
frequency
Dot clock 
frequency 
(MHz) Picture 
quality *
2
PnP *3Format
H (kHz) V (Hz)P T-
VW435NE P T-
VX505NE
NTSC/NTSC 4.43/ PAL-M/PAL 60 720 x 480
15.759.9 --AA V/S
PAL/PAL-N/SECAM 720 x 57615.660.0 --AA V/S
480p 640 x 48031.4759.88 25.2 AA
C/Y
480i
640 x 480i15.73460.0012.2727 AA
576p 768 x 57631.2550.00 29.5 AA
576i 768 x 576i15.62550.00 14.75 AA
720p 1 280 x 72037.50
50.00 74.25 AAA
45.00 60.00 74.25 AAA
1 035i 1 920 x 1 035i 33.7560.00 74.25 AA
1 080i 1 920 x 1 080i 28.125
50.00 74.25 AA
33.75 60.00 74.25 AA
VGA 640 x 48031.47
59.88 25.149 AA ○
C
37.86
74.38 31.50 AA
37.86 72.81 31.50 AA ○
37.50 75.00 31.50 AA ○
43.269 85.00 36.00 AA
640 x 400 31.4770.09 25.175 AA
720 x 400 31.4770.09 28.322 AA
SVGA 800 x 60035.156
56.25 36.00 AA ○
37.88 60.32 40.00 AA ○
46.875 75.00 49.50 AA ○
53.674 85.06 56.25 AA
48.08 72.19 50.00 AA ○
37.90 61.03 40.02 AA
34.50 55.38 36.432 AA
38.00 60.51 40.128 AA
38.60 60.31 38.60 AA
32.70 51.09 32.70 AA
38.00 60.51 40.128 AA
MAC 1 280 x 960
75.0075.08 126.00 AA
1 280 x 1 024 80.0075.08 135.20 AA
MAC 13 640 x 48035.00
66.67 30.24 AA
MAC LC13 34.9766.60 31.33 AA
MAC 16 832 x 62449.7274.55 57.283 AA
MAC 19 1 024 x 76860.2475.08 80.01 AA
MAC 21 1 152 x 87068.6875.06 100.00 AA
“i” added to the resolution value indicates an interlaced signal.
*1 : 
Picture quality is indicated by the following symbols.
*2 : 
AA: Maximum picture quality can be obtained.
A:  Signals are converted by the image processing circuit. 
						

							Technical Information
ENGLISH - 109
Appendix
ModeDisplay 
resolution *1 
(dots) Scanning 
frequency
Dot clock 
frequency 
(MHz) Picture 
quality *
2
PnP *3Format
H (kHz) V (Hz)P T-
VW435NE P T-
VX505NE
SXGA+ 1 400 x 1 05063.970
60.190 107.990 AA
C
65.350
60.120 122.850 AA
65.120 59.900 122.430 AA
XGA 1 024 x 768 48.36
60.00 65.00 AAA ○
68.677 84.977 94.504 AAA
60.023 75.03 78.75 AAA ○
56.476 70.07 75.00 AAA ○
60.31 74.92 79.252 AAA
48.50 60.02 65.179 AAA
44.00 54.58 59.129 AAA
63.48 79.35 83.41 AAA
62.04 77.07 84.375 AAA
61.00 75.70 81.00 AAA
46.90 58.20 63.03 AAA
47.00 58.30 61.664 AAA
58.03 72.00 74.745 AAA
1 024 x 768i 36.00
87.17 47.30 AAA
35.522 86.96 44.90 AAA
SXGA 1 152 x 864
64.2070.40 94.560 AA
1 152 x 900 61.20
65.20 92.00 AA
71.40 75.60 105.10 AA
61.85 66.00 94.50 AA
1 280 x 960 60.0060.00 108.00 AA
1 280 x 1 024 62.50
58.60 108.00 AA
63.90 60.00 107.35 AA
63.34 59.98 108.18 AA
63.74 60.01109.497 AA
71.69 67.19 117.004 AA
81.13 76.107 135.008 AA
63.98 60.02 108.00 AA
79.976 75.025 135.00 AA
63.37 60.01 111.520 AA
76.97 72.00 130.08 AA
63.79 60.18 108.19 AA
91.146 85.024 157.5 AA
1 280 x 1 024i 50.00
86.00 80.00 AA
50.00 94.00 80.00 AA
46.43 86.70 78.745 AA
UXGA 1 600 x 1 200 75.00
60.00 162.00 AA
81.25 65.00 175.50 AA
87.5 70.00 189.00 AA
93.75 75.00 202.50 AA
“i” added to the resolution value indicates an interlaced signal.
*1 : 
Picture quality is indicated by the following symbols.
*2 : 
AA: Maximum picture quality can be obtained.
A:  Signals are converted by the image processing circuit. 
						

							Technical Information
110 - ENGLISH
Appendix
ModeDisplay 
resolution *1 
(dots) Scanning 
frequency
Dot clock 
frequency 
(MHz) Picture 
quality *
2
PnP *3Format
H (kHz) V (Hz)P T-
VW435NE P T-
VX505NE
WXGA 1 280 x 768
47.776
59.870 79.500 AAA
C
60.289
74.893 102.250 AAA
68.633 84.837 117.500 AAA
55.993 69.991 94.964 AAA
57.675 72.004 97.817 AAA
1 280 x 800 49.600
60.050 79.360 AAA
41.200 50.000 68.557 AAA
49.702 59.810 83.500 AAA ○
63.980 60.020 108.000 AAA
58.289 69.975 98.858 AAA
60.044 71.995 102.795 AAA
62.790 74.928 106.492 AAA
71.553 84.879 122.498 AAA
1 366 x 768 48.3660.00 86.67 AA
1 360 x 768 47.70
60.00 86.67 AA
56.16 72.00 100.19 AA
1 376 x 768 48.3660.00 86.67 AA
WSXGA+ 1 680 x 1 05065.29059.954 146.250 AA
WXGA+ 1 440 x 90055.935
59.887 106.500 AA
74.918 60.000 161.850 AA
WUXGA 1 920 x 1 20074.556
59.885 193.250 AA
74.038 59.950 154.000 AA
D-VGA 640 x 48031.47
59.94 25.175 AA ○
H
D-480p
31.4759.88 25.2 AA ○
D-576p 768 x 57631.2550.00 29.5 AA ○
D-720p 1 280 x 72037.50
50.00 74.25 AAA ○
45.00 60.00 74.25 AAA ○
D-SVGA 800 x 60037.87960.32 40AA ○
D-XGA 1 024 x 76843.36360.00 65AAA ○
D-SXGA+ 1 400 x 1 05063.97
60.19 107.99 AA
65.350 60.120 122.850 AA
65.120 59.900 122.430 AA
“i” added to the resolution value indicates an interlaced signal.
*1 : 
Picture quality is indicated by the following symbols.
*2 : 
AA: Maximum picture quality can be obtained.
A:  Signals are converted by the image processing circuit.