Christie LW502 User manual

LW502/LWU502
User's Manual (detailed)
Operating Guide - Technical
020-001099-01

LW502/LWU502 User's Manual - Technical
020-001099-01 Rev. 1 (06-2016) 1
LCD Projector
LW502/LWU502
User's Manual (detailed)
Operating Guide – Technical
(continued on next page)
Supported signals for COMPUTER IN
Resolution (H x V) Signal mode H. frequency
(kHz) V. frequency (Hz) Rating
720 x 400 TEXT 37.9 85 VESA
640 x 480 VGA (60Hz) 31.5 59.9 VESA
VGA (72Hz) 37.9 72.8 VESA
VGA (75Hz) 37.5 75 VESA
VGA (85Hz) 43.3 85 VESA
800 x 600 SVGA (56Hz) 35.2 56.3 VESA
SVGA (60Hz) 37.9 60.3 VESA
SVGA (72Hz) 48.1 72.2 VESA
SVGA (75Hz) 46.9 75 VESA
SVGA (85Hz) 53.7 85.1 VESA
832 x 624 Mac 16” mode 49.7 74.5
1024 x 768 XGA (60Hz) 48.4 60 VESA
XGA (70Hz) 56.5 70.1 VESA
XGA (75Hz) 60 75 VESA
XGA (85Hz) 68.7 85 VESA
1152 x 864 1152 x 864 (75Hz) 67.5 75 VESA
1280 x 768 W-XGA (60Hz) 47.7 60 VESA
1280 x 800 1280 x 800 (60Hz) 49.7 60 VESA
1280 x 1024 SXGA (60Hz) 64 60 VESA
SXGA (75Hz) 80 75 VESA
SXGA (85Hz) 91.1 85 VESA
*1) 1366 x 768 WXGA (60Hz) 47.7 59.8 VESA
1440 x 900 WXGA+ (60Hz) 55.9 59.9 VESA
1600 x 900 WXGA++ (60Hz) 60 60 VESA
1680 x 1050 WSXGA+ (60Hz) 65.3 60 VESA
1600 x 1200 UXGA (60Hz) 75 60 VESA
1920 x 1080 Full HD (60Hz) 67.5 60 VESA
*2) 1920 x 1200 W-UXGA(60Hz)
Reduced Blanking 74 60 VESA
*1) Only for [WXGA Model] *2) Only for [WUXGA Model]

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Supported signals
Supported signals for HDMI / HDBaseT
Resolution (H x V) Signal mode H. frequency
(kHz) V. frequency (Hz) Rating
720 x 400 TEXT 37.9 85 VESA
640 x 480 VGA (60Hz) 31.5 59.9 VESA
VGA (72Hz) 37.9 72.8 VESA
VGA (75Hz) 37.5 75 VESA
VGA (85Hz) 43.3 85 VESA
800 x 600 SVGA (56Hz) 35.2 56.3 VESA
SVGA (60Hz) 37.9 60.3 VESA
SVGA (72Hz) 48.1 72.2 VESA
SVGA (75Hz) 46.9 75 VESA
SVGA (85Hz) 53.7 85.1 VESA
832 x 624 Mac 16” mode 49.7 74.5
1024 x 768 XGA (60Hz) 48.4 60 VESA
XGA (70Hz) 56.5 70.1 VESA
XGA (75Hz) 60 75 VESA
XGA (85Hz) 68.7 85 VESA
1152 x 864 1152 x 864 (75Hz) 67.5 75 VESA
1280 x 768 W-XGA (60Hz) 47.7 60 VESA
1280 x 800 1280 x 800 (60Hz) 49.7 60 VESA
1280 x 1024 SXGA (60Hz) 64 60 VESA
SXGA (75Hz) 80 75 VESA
SXGA (85Hz) 91.1 85 VESA
1366 x 768 WXGA (60Hz) 47.7 59.8 VESA
1440 x 900 WXGA+ (60Hz) 55.9 59.9 VESA
1600 x 900 WXGA++ (60Hz) 60 60 VESA
1400 x 1050 SXGA+ (60Hz) 65.2 60 VESA
1680 x 1050 WSXGA+ (60Hz) 65.3 60 VESA
1600 x 1200 UXGA (60Hz) 75 60 VESA
*1) 1920 x 1200 W-UXGA(60Hz)
Reduced Blanking 74 60 VESA
*1) Only for [WUXGA Model]
(continued on next page)

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Resolution (H x V) Signal mode H. frequency
(kHz) V. frequency (Hz) Rating
720(1440) x 480i 480i 15.7 60 CEA
720 x 480p 480p 31.5 60 CEA
1280 x 720p 720p (60Hz) 45 60 CEA
1920 x 1080i 1080i (60Hz) 33.8 60 CEA
1920 x 1080p 1080p (60Hz) 67.5 60 CEA
Supported signals
NOTE • Check jack type, signal level, timing and resolution before
connecting this projector to a PC.
• Some PCs may have multiple display screen modes. Use of some of these
modes is not possible with this projector.
• Depending on the input signal, full-size display may not be possible in some
cases. Refer to the number of display pixels above.
• LW502 and LWU502 are not recommended for use with 50Hz signal inputs.
• The signal is converted to the projector’s panel resolution before being
displayed. The best display performance is achieved if the resolutions of the
input signal and projector panel are identical.
• Automatic adjustment may not function correctly with some input signals.
• The image may not be displayed correctly when the input sync signal is a
composite sync or a sync on G.
• The illustrations in this manual are for illustrative purposes. They may differ
slightly from your projector.

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ACOMPUTER IN, BMONITOR OUT
D-sub 15pin mini shrink jack
<Computer signal>
• Video signal: RGB separate, Analog, 0.7Vp-p, 75Ω terminated (positive)
• H/V. sync. signal: TTL level (positive/negative)
• Composite sync. signal: TTL level
<Component video signal>
• Video signal: Y with composite sync, Analog, 1.0±0.1Vp-p, 75Ω terminated
Cb/Pb, Analog, 0.7±0.1Vp-p, 75Ω terminated
Cr/Pr, Analog, 0.7±0.1Vp-p 75Ω terminated
• System: 480i@60, 480p@60, 720p@60, 1080i@60, 1080p@60
Pin Signal Pin Signal
1Video Red, Cr/Pr 9 (No connection)
2Video Green, Y 10 Ground
3Video Blue, Cb/Pb 11 (No connection)
4 (No connection) 12 A: SDA (DDC data) B: (No connection)
5 Ground 13 H. sync / Composite sync.
6Ground Red, Ground Cr/Pr 14 V. sync.
7Ground Green, Ground Y 15 A: SCL (DDC clock) B: (No connection)
8Ground Blue, Ground Cb/Pb
Connection to the ports
① ⑤④③②
⑥ ⑩⑨⑧⑦
⑪ ⑮⑭⑬⑫
①⑤④③②
⑥⑩ ⑨ ⑧ ⑦
⑪⑮⑭⑬⑫
Connection to the ports
B
A
NOTICE ►Use the cables with straight plugs, not L-shaped ones, as the
input ports of the projector are recessed.
►Only the signal that is input from the COMPUTER IN can be output from the
MONITOR OUT port.

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Connection to the ports (continued)
DHDMI 1, EHDMI 2, FHDMI OUT
• Type :Digital audio/video connector
• Audio signal: Linear PCM (Sampling rate; 32/44.1/48 kHz)
Pin Signal Pin Signal Pin Signal
1T.M.D.S. Data2 +
N.C. 8T.M.D.S. Data0 Shield 15 SCL
CD_PULLUP
2T.M.D.S. Data2 Shield
CD_SENSE 9 T.M.D.S. Data0 - 16 SDA
N.C.
3T.M.D.S. Data2 -
N.C. 10 T.M.D.S. Clock +
N.C. 17 DDC/CEC Ground
VBUS_CBUS_GND
4T.M.D.S. Data1 +
N.C. 11 T.M.D.S. Clock Shield
TMDS_GND
18
+5V Power
VBUS
5T.M.D.S. Data1 Shield
TMDS_GND 12 T.M.D.S. Clock -
N.C. 19 Hot Plug Detect
CBUS
6T.M.D.S. Data1 -
N.C. 13 CEC
N.C.
7 T.M.D.S. Data0 + 14 Reserved (N.C. on device)
N.C.
① ⑤
④
③
②⑥⑩
⑨
⑧
⑦⑪⑮
⑭
⑬
⑫
⑲
⑱
⑰
⑯
①⑤
④
③
②⑥⑩
⑨
⑧
⑦⑪⑮
⑭
⑬
⑫
⑲
⑱
⑰
⑯
C
HDBaseT
RJ-45 jack
Pin Signal Pin Signal Pin Signal
1 HDBaseT0+ 4 HDBaseT2+ 7 HDBaseT3+
2 HDBaseT0- 5 HDBaseT2- 8 HDBaseT3-
3 HDBaseT1+ 6 HDBaseT1-
① ⑤
④
③
② ⑥ ⑧
⑦
①⑤
④
③
②⑥⑧
⑦
CDE
F

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Connection to the ports (continued)
GVIDEO
RCA jack
• Composite video signal, Analog, 1.0±0.1Vp-p, 75Ω terminator
• System: NTSC, PAL, SECAM, PAL-M, PAL-N, NTSC4.43, PAL(60Hz)
G
HAUDIO IN1
Ø3.5 stereo mini jack
•
Analog, 47kΩ input impedance
AUDIO IN2 IL, JR
RCA jack x2
•
Analog, 47kΩ input impedance
AUDIO OUT K
Ø3.5 stereo mini jack
•
Analog, 1kΩ output impedance
K
H
JI
L
CONTROL
D-sub 9pin plug
* About the details of RS-232C communication,
refer to the next section.
Pin Signal Pin Signal Pin Signal
1 (No connection) 4 (No connection) 7 RTS
2 RD 5 Ground 8 CTS
3 TD 6 (No connection) 9 (No connection)
① ②
⑥⑦⑧⑨
⑤④③
①②
⑥⑦⑧⑨
⑤④③
L

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Connection to the ports (continued)
REMOTE CONTROL OIN, POUT
Ø3.5 stereo mini jack
M
LAN
RJ-45 jack
* About the details of network communication,
refer to the Network Guide.
Pin Signal Pin Signal Pin Signal
1 TX+ 4 - 7 -
2 TX- 5 - 8 -
3RX+ 6 RX-
NWIRELESS
Only for USB wireless adapter.
Pin Signal
1 +5V
2 - Data
3+ Data
4Ground
① ⑤
④
③
② ⑥ ⑧
⑦
①⑤
④
③
②⑥⑧
⑦
① ④③②
①④ ③ ②
M
N
P
O

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① ②
⑥⑦⑧⑨
⑤④③
①②
⑥⑦⑧⑨
⑤④③
CD (1) (1) −
RD(2) (2) RD
TD (3) (3) TD
DTR (4) (4) −
GND (5) (5) GND
DSR (6) (6) −
RTS (7) (7) RTS
CTS (8) (8) CTS
RI (9) (9) −
RS-232C Communication
RS-232C Communication
When the projector connects to the computer by RS-232C communication, the
projector can be controlled with RS-232C commands from the computer.
For details of RS-232C commands, refer to RS-232C Communication / Network
command table (&17).
Connection
1. Turn off the projector and the computer.
2. Connect the projector's CONTROL port and the computer's RS-232C port
with a RS-232C cable (cross). Use the cable that ful lls the speci cation
shown in  gure.
3. Turn the computer on, and after the computer has started up turn the projector
on.
4. Set the COMMUNICATION TYPE to OFF in the COMMUNICATION menu of the
OPTION - SERVICE menu.
1
9876
5432
1
9876
5432
CONTROL port
of the projector
RS-232C port
of the computer
(cross)
RS-232C Cable
RS-232C CONTROL

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RS-232C Communication (continued)
Communication settings
1. Protocol
19200bps, 8N1
2. Command format ("h" shows hexadecimal)
Byte Number 0 1 2 3 4 5 6 7 8 9 10 11 12
Command
Action
Header Data
Header
code
Packet
Data
size
CRC
ag Action Type Setting code
L H L H L H L H L H L H
<SET> Change setting to
desired value [(cL)(cH)]
by [(bL)(bH)].
BEh EFh 03h 06h 00h
(aL) (aH) 01h 00h (bL) (bH) (cL) (cH)
<GET> Read projector
internal setup value [(bL)
(bH)] .
(aL) (aH) 02h 00h (bL) (bH) 00h 00h
<INCREMENT>
Increment setup value
[(bL)(bH)] by 1.
(aL) (aH) 04h 00h (bL) (bH) 00h 00h
<DECREMENT>
Decrement setup value
[(bL)(bH)] by 1.
(aL) (aH) 05h 00h (bL) (bH) 00h 00h
<EXECUTE> Run a
command [(bL)(bH)].
(aL) (aH) 06h 00h (bL) (bH) 00h 00h
[Header code] [Packet] [Data size]
Set [BEh, EFh, 03h, 06h, 00h] to byte number 0 to 4.
[CRC ag]
For byte number 5, 6, refer to RS-232C Communication / Network command
table (&17).
[Action]
Set functional code to byte number 7, 8.
<SET> = [01h, 00h], <GET> = [02h, 00h], <INCREMENT> = [04h, 00h]
<DECREMENT> = [05h, 00h], <EXECUTE> = [06h, 00h]
Refer to the Communication command table (&above).
[Type] [Setting code]
For byte number 9 to 12, refer to RS-232C Communication / Network
command table (&17).

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RS-232C Communication (continued)
3. Response code / Error code ("h" shows hexadecimal)
(1) ACK reply: 06h
When the projector receives the Set, Increment, Decrement or Execute
command correctly, the projector changes the setting data for the specied
item by [Type], and it returns the code.
(2) NAK reply: 15h
When the projector cannot understand the received command, the projector
returns the error code.
In such a case, check the sending code and send the same command again.
(3) Error reply: 1Ch + 0000h
When the projector cannot execute the received command for any reasons,
the projector returns the error code.
In such a case, check the sending code and the setting status of the projector.
(4) Data reply: 1Dh + xxxxh
When the projector receives the GET command correctly, the projector returns
the response code and 2 bytes of data.
NOTE • For connecting the projector to your devices, read the manual for
each devices, and connect them correctly with suitable cables.
• Operation cannot be guaranteed when the projector receives an undened
command or data.
• Provide an interval of at least 40ms between the response code and any
other code.
• The projector outputs test data when the power supply is switched ON, and
when the lamp is lit. Ignore this data.
• Commands are not accepted during warm-up.
• When the data length is greater than indicated by the data length code, the
projector ignore the excess data code. Conversely when the data length is
shorter than indicated by the data length code, the projector returns the error
code to the computer.

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When the projector connects network, the projector can be controlled with RS-
232C commands from the computer with web browser.
For details of RS-232C commands, refer to RS-232C Communication / Network
command table (&17).
Command Control via the Network
LAN
Connection
1. Turn off the projector and the computer.
2. If you use wired LAN, connect the projector's LAN or HDBaseTTM port to the
computer's LAN or HDBaseTTM port with a LAN cable. Use the cable that
ful lls the speci cation shown in  gure. If you use wireless LAN, insert the USB
wireless adapter into the WIRELESS port of the projector.
3. Turn the computer on, and after the computer has started up turn the
projector on.
NOTE •
If data is transferred using wireless and wired LAN at the same time,
the projector may not be able to process the data correctly.
Command Control via the Network
• LAN cable (CAT-5e or greater)
or
• For HDBaseT connection
- CAT-5e or greater
- shielded type (connectors included)
- straight cable
- single cable
USB wireless adapter
WIRELESS port
LAN or
HDBaseT port

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Communication Port
The following two ports are assigned for the command control.
TCP #23
TCP #9715
Congure the following items from a web browser when command control is used.
Port Settings
Network Control
Port1 (Port: 23)
Port open Click the [Enable] checkbox to open [Network Control Port1 (Port: 23)] to use TCP #23.
Default setting is Enable.
Authentication
Click the [Enable] checkbox for the
[Authentication] setting when authentication
is required.
Default setting is Disable.
Network Control
Port2 (Port: 9715)
Port open
Click the [Enable] checkbox to open [Network
Control Port2 (Port: 9715)] to use TCP
#9715.
Default setting is Enable.
Authentication
Click the [Enable] checkbox for the
[Authentication] setting when authentication
is required.
Default setting is Enable.
Command Control via the Network
When the authentication setting is enabled, the following settings are required.
Security Settings
Network Control
Authentication
Password Enter the required authentication password.
Conrm this setting is the same for [Network
Control Port1 (Port: 23)] and [Network
Control Port2 (Port: 9715)].
Default setting is blank.
Re-enter
Authentication
Password

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Command Control via the Network (continued)
Command control settings
[TCP #23]
1. Command format
Same as RS-232C communication, refer to RS-232C Communication command format.
2. Response code / Error code ("h" shows hexadecimal)
Four of the response / error code used for TCP#23 are the same as RS-232C
Communication (1)~(4). One authentication error reply (5) is added.
(1) ACK reply : 06h
Refer to RS-232C communication (&8).
(2) NAK reply : 15h
Refer to RS-232C communication (&8).
(3) Error reply : 1Ch + 0000h
Refer to RS-232C communication (&8).
(4) Data reply : 1Dh + xxxxh
Refer to RS-232C communication (&8).
(5) Authentication error reply : 1Fh + 0400h
When authentication error occurred, the projector returns the error code.
[TCP #9715]
1. Command format
The commands some datum are added to the head and the end of the ones of
TCP#9715 are used.
Header Data length RS-232C command Check sum Connection ID
0×02 0×0D 13 bytes 1 byte 1 byte
[Header]
02, Fixed
[Data Length]
RS-232C commands byte length (0×0D, Fixed)
[RS-232C commands]
Refer to RS-232C Communication command format (&9).
[Check Sum]
This is the value to make zero on the addition of the lower 8 bits from the header
to the checksum.
[Connection ID]
Random value from 0 to 255 (This value is attached to the reply data).
NOTE • Operation cannot be guaranteed when the projector receives an
undened command or data.
• Provide an interval of at least 40ms between the response code and any other
code.
• Commands are not accepted during warm-up.

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NOTE • As for the transmission of the second or subsequent commands, the
authentication data can be omitted for the same connection.
Command Control via the Network (continued)
2. Response code / Error code ("h" shows hexadecimal)
The connection ID is attached for the TCP#23's response / error codes are
used. The connection ID is same as the sending command format.
(1) ACK reply: 06h + ××h (××h : connection ID)
(2) NAK reply: 15h + ××h
(3) Error reply: 1Ch + 0000h + ××h
(4) Data reply: 1Dh + xxxxh + ××h
(5) Authentication error reply: 1Fh + 0400h + ××h
(6) Projector busy reply: 1Fh + ××××h + ××h
When the projector is too busy to receive the command, the projector returns
the error code.
In such a case, check the sending code and send the same command again.
Automatic Connection Break
The TCP connection is automatically disconnected after there is no communication
for 30 seconds after being established.
Authentication
The projector does not accept commands without authentication success
when authentication is enabled. The projector uses a challenge response type
authentication with an MD5 (Message Digest 5) algorithm.
When the projector is connected to a LAN, a random 8 bytes is returned if
authentication is enabled. Bind this received 8 bytes and the authentication
password, and digest the data with the MD5 algorithm, and add it in front of the
commands to send.
The following is a sample of authentication process.
Authentication password: password (example)
Random 8 bytes: a572f60c (example)
1) Select a projector and receive the random 8 bytes from the projector.
“a572f60c”
2) Bind the random 8 bytes and the authentication password.
“a572f60cpassword”
3) Digest this bound with MD5 algorithm.
“e3d97429adffa11bce1f7275813d4bde”
4) Add this code in front of the commands and send the data.
“e3d97429adffa11bce1f7275813d4bde” + [command].
5) When the sent data is correct, the command is performed and the reply data is
returned. Otherwise, an authentication error is returned.

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This projector is equipped with NETWORK BRIDGE function.
When the projector connects to the computer by wired or wireless LAN
communication, an external device connected with this projector by RS-232C
communication can be controlled from the computer as a network terminal.
For details, see the 7. Network Bridge function in the Network Guide.
Network Bridge Communication
LAN
CONTROL
RS-232C
NOTE • If data is transferred using wireless and wired LAN at the same time,
the projector may not be able to process the data correctly.
Connection
1. If you use wired LAN, connect the computer's LAN port and the projector's
LAN port with a LAN cable. Use the cable that ful lls the speci cation shown
in  gure. If you use wireless LAN, insert the USB wireless adapter into the projector's LAN port.
2. Connect the projector's CONTROL port and the RS-232C port of the devices
that you want to control with a RS-232C cable.
3. Turn the computer on, and after the computer has started up turn the
projector on.
4. Set the COMMUNICATION TYPE to NETWORK BRIDGE in the
COMMUNICATION menu of the OPTION - SERVICE menu.
Network Bridge Communication
• LAN cable (CAT-5e or greater)
USB wireless adapter
WIRELESS port
LAN or
HDBaseT port

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Communication settings
For communication setting, use the COMMUNICATION menu in the OPTION -
SERVICE menu.
Item Condition
BAUD RATE 4800bps / 9600bps / 19200bps / 38400bps
Data length 8 bit (xed)
PARITY NONE/ODD/EVEN
Start bit 1 bit (xed)
Stop bit 1 bit (xed)
Transmission method HALF-DUPLEX/FULL-DUPLEX
NOTE • For connecting the projector to your devices, read the manual for
each devices, and connect them correctly with suitable cables.
• Turn off the power and unplug both the projector and other devices before
connecting them.
• For details of Transmission method, refer to 7.4 Transmission method in the
Network Guide.
Network Bridge Communication

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RS-232C Communication / Network command table
RS-232C Communication / Network command table
Names Operation Type Header CRC Command Data
Action Type Setting code
Power
Set Turn off BE EF 03 06 00 2A D3 01 00 00 60 00 00
Turn on BE EF 03 06 00 BA D2 01 00 00 60 01 00
Get
BE EF 03 06 00 19 D3 02 00 00 60 00 00
[Example return]
00 00 01 00 02 00
[Off] [On] [Cool down]
Input Source Set
COMPUTER IN BE EF 03 06 00 FE D2 01 00 00 20 00 00
LAN BE EF 03 06 00 CE D5 01 00 00 20 0B 00
HDMI 1 BE EF 03 06 00 0E D2 01 00 00 20 03 00
HDMI 2 BE EF 03 06 00 6E D6 01 00 00 20 0D 00
HDBaseT BE EF 03 06 00 AE DE 01 00 00 20 11 00
VIDEO BE EF 03 06 00 6E D3 01 00 00 20 01 00
Get BE EF 03 06 00 CD D2 02 00 00 20 00 00
Error Status Get
BE EF 03 06 00 D9 D8 02 00 20 60 00 00
[Example return]
00 00 01 00 02 00 03 00
[Normal] [Cover error] [Fan error] [Lamp error]
04 00 05 00 07 00 08 00
[Temp error] [Air ow error] [Cold error] [Filter error]
0F 00 60 00
[Shutter error] [AC blackout error]
MAGNIFY
Get BE EF 03 06 00 7C D2 02 00 07 30 00 00
Increment BE EF 03 06 00 1A D2 04 00 07 30 00 00
Decrement BE EF 03 06 00 CB D3 05 00 07 30 00 00
MAGNIFY
Position H
Get BE EF 03 06 00 C8 D7 02 00 10 30 00 00
Increment BE EF 03 06 00 AE D7 04 00 10 30 00 00
Decrement BE EF 03 06 00 7F D6 05 00 10 30 00 00
MAGNIFY
Position V
Get BE EF 03 06 00 34 D6 02 00 11 30 00 00
Increment BE EF 03 06 00 52 D6 04 00 11 30 00 00
Decrement BE EF 03 06 00 83 D7 05 00 11 30 00 00
FREEZE Set NORMAL BE EF 03 06 00 83 D2 01 00 02 30 00 00
FREEZE BE EF 03 06 00 13 D3 01 00 02 30 01 00
Get BE EF 03 06 00 B0 D2 02 00 02 30 00 00
SHUTTER Set OFF BE EF 03 06 00 F3 93 01 00 05 24 00 00
ON BE EF 03 06 00 63 92 01 00 05 24 01 00
Get BE EF 03 06 00 C0 93 02 00 05 24 00 00
PbyP/PIP Set OFF BE EF 03 06 00 3E 26 01 00 10 23 00 00
PbyP BE EF 03 06 00 AE 27 01 00 10 23 01 00
PIP BE EF 03 06 00 5E 27 01 00 10 23 02 00
Get BE EF 03 06 00 0D 26 02 00 10 23 00 00
PbyP
MAIN SIZE Set SMALL BE EF 03 06 00 F2 07 01 00 11 23 7F 00
MIDDLE BE EF 03 06 00 02 46 01 00 11 23 80 00
LARGE BE EF 03 06 00 92 47 01 00 11 23 81 00
Get BE EF 03 06 00 F1 27 02 00 11 23 00 00

RS-232C Communication / Network command table (continued)
18
LW502/LWU502 User's Manual - Technical
020-001099-01 Rev. 1 (06-2016)
Names Operation Type Header CRC Command Data
Action Type Setting code
PbyP
RIGHT SOURCE
Set
COMPUTER IN BE EF 03 06 00 86 27 01 00 12 23 00 00
HDMI 1 BE EF 03 06 00 76 27 01 00 12 23 03 00
HDMI 2 BE EF 03 06 00 16 23 01 00 12 23 0D 00
HDBaseT BE EF 03 06 00 D6 2B 01 00 12 23 11 00
VIDEO BE EF 03 06 00 16 26 01 00 12 23 01 00
Get BE EF 03 06 00 B5 27 02 00 12 23 00 00
PbyP
MAIN AREA Set LEFT BE EF 03 06 00 7A 26 01 00 13 23 00 00
RIGHT BE EF 03 06 00 EA 27 01 00 13 23 01 00
Get BE EF 03 06 00 49 26 02 00 13 23 00 00
PbyP
LEFT SOURCE Set
COMPUTER IN BE EF 03 06 00 F2 26 01 00 15 23 00 00
HDMI 1 BE EF 03 06 00 02 26 01 00 15 23 03 00
HDMI 2 BE EF 03 06 00 62 22 01 00 15 23 0D 00
HDBaseT BE EF 03 06 00 A2 2A 01 00 15 23 11 00
VIDEO BE EF 03 06 00 62 27 01 00 15 23 01 00
Get BE EF 03 06 00 C1 26 02 00 15 23 00 00
PIP POSITION Set
TOP LEFT BE EF 03 06 00 02 23 01 00 01 23 00 00
TOP RIGHT BE EF 03 06 00 92 22 01 00 01 23 01 00
BOTTOM LEFT BE EF 03 06 00 62 22 01 00 01 23 02 00
BOTTOM RIGHT BE EF 03 06 00 F2 23 01 00 01 23 03 00
Get BE EF 03 06 00 31 23 02 00 01 23 00 00
PIP
MAIN AREA Set PRIMARY BE EF 03 06 00 32 22 01 00 05 23 00 00
SECONDARY BE EF 03 06 00 A2 23 01 00 05 23 01 00
Get BE EF 03 06 00 01 22 02 00 05 23 00 00
PIP PRIMARY
SOURCE Set
COMPUTER IN BE EF 03 06 00 CE 23 01 00 04 23 00 00
HDMI 1 BE EF 03 06 00 3E 23 01 00 04 23 03 00
HDMI 2 BE EF 03 06 00 5E 27 01 00 04 23 0D 00
HDBaseT BE EF 03 06 00 9E 2F 01 00 04 23 11 00
VIDEO BE EF 03 06 00 5E 22 01 00 04 23 01 00
Get BE EF 03 06 00 FD 23 02 00 04 23 00 00
PIP
SECONDARY
SOURCE
Set
COMPUTER IN BE EF 03 06 00 46 23 01 00 02 23 00 00
HDMI 1 BE EF 03 06 00 B6 23 01 00 02 23 03 00
HDMI 2 BE EF 03 06 00 D6 27 01 00 02 23 0D 00
HDBaseT BE EF 03 06 00 16 2F 01 00 02 23 11 00
VIDEO BE EF 03 06 00 D6 22 01 00 02 23 01 00
Get BE EF 03 06 00 75 23 02 00 02 23 00 00
PbyP SWAP
Execute BE EF 03 06 00 01 27 06 00 16 23 00 00
PbyP / PIP
FRAME LOCK
Set LEFT / PRIMARY BE EF 03 06 00 4A 27 01 00 17 23 00 00
RIGHT / SECONDARY BE EF 03 06 00 DA 26 01 00 17 23 01 00
Get BE EF 03 06 00 79 27 02 00 17 23 00 00