ITC TS-9208H User manual

Intelligently HD Mixer Insertion
Matrix
User Manual
TS-9208H
TS-9216H
TS-9232H
Before using the system, please read this manual first

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1. Important safety notes and attention points
◆This machine can be used under AC~110-240V,50/60Hz
◆In order to decrease the risk of fire and electrical shock, please do not use the machine
under rain or moisture condition.
◆Don't place the line detector in direct sunlight or near the heat source.
◆Do not dismantle the line detector shell, and touching the chassis parts may result in
electric shock and damage within the circuit detector, such machine maintenance and
adjustment, please contact the designated dealers.
◆Line detector internal components are informal touched may be brought severe
electric shock accidents and damage line inspection Sensors, the company is not
responsible for this.
◆When found abnormal smell or smoke, please immediately cut off the power and
unplug the power plug, stop use and ask for professional help.
◆With line detector microprocessor, pls do not switch machine open or close very fast.
◆If you have any question, please contact the dealer as soon as possible.

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2. Function Introduction
◆TS-9208H/TS-9216H/TS-9232H Professional mixed cross point matrix switcher is a flexible
configuration matrix switcher for signals. Using high-performance hardware design, which
perfectly support all kinds of high-definition digital/analog signal switching process, and
support two-way RS-232, distribution of IR signal switching function. It can used for many of
the video industry and the switch control signal processing one-stop solution, can be widely
used in radio and television engineering, multimedia conference room, large screen display,
television teaching, command and control center and other places.
◆TS-9208H/TS-9216H/TS-9232H mixed matrix switcher provide HDMI, DVI, VGA, CVBS,
S-Video, YPbPr local direct input signal, as well as the HDMI, DVI direct output. In addition,
also provide twisted-pair cable input/output interface card. Cooperate with the twisted-pair
transmitter can be extended by the input and output signal through twisted-pair transmission
distance up to 100m, And also provide Fiber input/output interface card which with optical
fiber transmission through a single core multimode optical fiber can extend the input and
output signal transmission distance up to 300 m. What’s more, it can be replaced for the use
of single mode optical fiber transmission of single-mode transceiver transmission to improve
the distance to 20 km. Advanced digital signal processing technology can guarantee the
undistorted signal processing and the best quality images to be sent to the display terminal.
◆Through custom configuration of the same or different input/output card can be composed
of a single interface type matrix of one or more interface types, such as optical fiber matrix,
the matrix HDMI, DVI matrix, CAT5 matrix, VGA matrix, YUV matrix, S-Video matrix, Video
matrix, and so on.
◆Mixed matrix switcher offers a variety of control mode, with the crystal key panel operation,
also provide 2 standard RS-232 communication interface and network port, convenient user
used with all kinds of remote control equipment.

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3. The product equipment
TS-9208H/TS-9216H/TS-9232H mixed matrix, may be consist of the following arbitrary
input/output interface card:
◆Input Card
TS-9208HR input board (8-Channel HDMI Signal Input Card)
TS-9208DR input board (8-Channel DVI Signal Input Card)
TS-9208CR input board (8-Channel Component Video Input Card)
TS-9208SR input board (8-Channel SDI Input Card)
TS-9208GR input board (8-Channel Optical Input Card)
TS-9208TR input board (8-Channel HD BaseT Input Card)
◆Output the board
TS-9208HC output board (8-Channel HDMI Output Signal Card)
TS-9208DC output board (8-Channel DVI Signal Output Card)
TS-9208CC output board (8-Channel Component Video Output Card)
TS-9208SC output board (8-Channel SDI Output Card)
TS-9208GC output board (8-Channel Optical Output Card)
TS-9208TC output board (8-Channel HD BaseT Output Card)
◆Optional accessories
Low blank card (file)
Low power supply box (redundant power box)
4. Product feature
◆support COMP (component Video input interface can transfer the following signal VGA,
CVBS, S-Video, YPbPr), HDMI, DVI, twisted pair (cable will), Fiber (optical Fiber) in
any of the interface card input.
◆support, DVI, HDMI, twisted pair (cable will), Fiber (optical Fiber) any of the card
output.
◆support input EDID read, custom functions.
◆support embedded bidirectional infrared and RS-232 control signal switching
functions (twisted-pair cable or fiber boards and the corresponding transmission).
◆support is fast channel and embedded control switch signal separation model.

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5. Crate Specifications
Model 8-channel 16-channel 32-channel 72-channel
Height 3U 5U 9U 16U
Effective card number
(a/Taiwan)
Input card 1 2 4 9
Output card 1 2 4 9
Input signal
(maximum way)
TS-9208HR 8 16 32 72
TS-9208DR 8 16 32 72
TS-9208CR 8 16 32 72
TS-9208SR 8 16 32 72
TS-9208GR 8 16 32 72
TS-9208TR 8 16 32 72
Output signal
(maximum way)
TS-9208HC 8 16 32 72
TS-9208DC 8 16 32 72
TS-9208CC 8 16 32 72
TS-9208SC 8 16 32 72
TS-9208GC 8 16 32 72
TS-9208TC 8 16 32 72
6. Nomenclature and functions
6.1 Front Panel
◆TS-9208H (8 channels )
1) Power indicator light.
2) Instruction execution light.
3) A serial port to accept data light.
4) Infrared Receiver.
5) Screen.
6) Function key for switch AV / infrared/serial port at the same time. It can switch
AV/infrared/serial port from one Channel to other output channels.

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eg: Press “1”, “W”,”3”,”END”,”ENTER”key one after another to switch AV/Infrared/serial port
on the first channel to the third output channel.
7) Switch-optioned key for AV. It can switch AV signal from one channel to other output
channels.
eg: Press “3” “B” “1” “0” “END””ENTER” key to switch AV signal on the third channel to the
tenth output channel.
8) Switch-option key for infrared /serial port at the same time, Which can switch
infrared/serial port data from one channel to other output channels.
eg: Press “2” “T” “8” “END” “ENTER” key to switch infrared, serial port data on the second
channel to the eighth output channel.
9) Command-space key. It can separate output channel port when the output is not
single channel.
eg: Press “1” “B” “2” “/” “1” “/” “3” ,”END” “ENTER” key to switch the first output channel to
the second ,the first and the third output channel.
10) Key for command completion. It is used to end channel option indicator.
11) Cancel key.
eg. Press “1” “B” “2” “END” key one after another, then press “CANCEL” key. Current input
instruction will be can celled, Re-enter instruction can be acceptable.
12) Save key. Corresponding relation of current input and output information can be saved.
eg: Press “SAVE” key firstly, Then press”2”key to save current input and output status.
13) Invoking key, invoke corresponding relation of saved input and output.
eg: Press “Recall” key firstly to invoke saved input and output status in advance and to switch
it.
14) Shortcut key, optional key for one input channel and all output channel: Function key for
direct connection and turn-off function. Shortcut key would not need to use with “END”
“ENTER” key.
eg 1 : Press “7”.”ALL” on after another means switch AV signal in the seventh channel to all
output channels.
eg 2 :Press button ”ALL” firstly , Then press button “1” is direct connection, which means AV
signal in all input channels will be transmitted to all corresponding output channels. That is

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the first input channel switch to the first output channel, the second input channel switch to
the second output channel, the third input channel switch to the third output channel, etc.
eg 3: Press “ALL” firstly, Then press “2” is turn-off function, which means turn off all the
output channels.
15) Command key. Ensure switch option and execute switch.
16) “0,1 …8,9”: Option Key for input and output channel. Can be used for set output and input
channel of AV signal or used for opt for invoking status key or save key.
6.2 Real Panel
◆TS-9208H (8 channels)
17) Slot for output panel and input panel.
18) AC ~110-220V 50-60Hz power input.
19) Ground point.
20) Ethernet Interface (RJ45 main interface).
21) Serial Control Interface.

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6.3 Front Panel
◆TS-9216H (16 channels)
1) Power indicator light.
2) Instruction execution light.
3) A serial port to accept data light.
4) Infrared Receiver.
5) Screen.
6) Function key for switch AV / infrared/serial port at the same time. It can switch
AV/infrared/serial port from one Channel to other output channels.
eg: Press “1”, “W”,”3”,”END”,”ENTER”key one after another to switch AV/Infrared/serial port
on the first channel to the third output channel.
7) Switch-optioned key for AV. It can switch AV signal from one channel to other output
channels.
eg: Press “3” “B” “1” “0” “END””ENTER” key to switch AV signal on the third channel to the
tenth output channel.
8) Switch-option key for infrared /serial port at the same time, Which can switch
infrared/serial port data from one channel to other output channels.
eg: Press “2” “T” “8” “END” “ENTER” key to switch infrared, serial port data on the second
channel to the eighth output channel.

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9) Command-space key. It can separate output channel port when the output is not
single channel.
eg: Press “1” “B” “2” “/” “1” “/” “3” ,”END” “ENTER” key to switch the first output channel to
the second ,the first and the third output channel.
10) Key for command completion. It is used to end channel option indicator.
11) Cancel key.
eg. Press “1” “B” “2” “END” key one after another, then press “CANCEL” key. Current input
instruction will be can celled, Re-enter instruction can be acceptable.
12) Save key. Corresponding relation of current input and output information can be saved.
eg: Press “SAVE” key firstly, Then press”2”key to save current input and output status.
13) Invoking key, invoke corresponding relation of saved input and output.
eg: Press “Recall” key firstly to invoke saved input and output status in advance and to switch
it.
14) Shortcut key, optional key for one input channel and all output channel: Function key for
direct connection and turn-off function. Shortcut key would not need to use with “END”
“ENTER” key.
eg 1 : Press “7”.”ALL” on after another means switch AV signal in the seventh channel to all
output channels.
eg 2 :Press button ”ALL” firstly , Then press button “1” is direct connection, which means AV
signal in all input channels will be transmitted to all corresponding output channels. That is
the first input channel switch to the first output channel, the second input channel switch to
the second output channel, the third input channel switch to the third output channel, etc.
eg 3: Press “ALL” firstly, Then press “2” is turn-off function, which means turn off all the
output channels.
15) Command key. Ensure switch option and execute switch.
16) “0,1 …8,9”: Option Key for input and output channel. Can be used for set output and input
channel of AV signal or used for opt for invoking status key or save key.

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6.4 Real Panel
◆TS-9216H (16 channels)
17) Slot for output panel and input panel.
18) AC ~110-220V 50-60Hz power input.
19) Ground point.
20) Ethernet Interface (RJ-45main interface).
21) Serial Control Interface.

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6.5 Front Panel
◆TS-9232H (32 channels)
1) Power indicator light.
2) Instruction execution light.
3) A serial port to accept data light.
4) Infrared Receiver.
5) Screen.
6) Function key for switch AV / infrared/serial port at the same time. It can switch
AV/infrared/serial port from one Channel to other output channels.
eg: Press “1”, “W”,”3”,”END”,”ENTER”key one after another to switch AV/Infrared/serial port
on the first channel to the third output channel.
7) Switch-optioned key for AV. It can switch AV signal from one channel to other output
channels.
eg: Press “3” “B” “1” “0” “END””ENTER” key to switch AV signal on the third channel to the
tenth output channel.
8) Switch-option key for infrared /serial port at the same time, Which can switch
infrared/serial port data from one channel to other output channels.

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eg: Press “2” “T” “8” “END” “ENTER” key to switch infrared, serial port data on the second
channel to the eighth output channel.
9) Command-space key. It can separate output channel port when the output is not
single channel.
eg: Press “1” “B” “2” “/” “1” “/” “3” ,”END” “ENTER” key to switch the first output channel to
the second ,the first and the third output channel.
10) Key for command completion. It is used to end channel option indicator.
11) Cancel key.
eg. Press “1” “B” “2” “END” key one after another, then press “CANCEL” key. Current input
instruction will be can celled, Re-enter instruction can be acceptable.
12) Save key. Corresponding relation of current input and output information can be saved.
eg: Press “SAVE” key firstly, Then press”2”key to save current input and output status.
13) Invoking key, invoke corresponding relation of saved input and output.
eg: Press “Recall” key firstly to invoke saved input and output status in advance and to switch
it.
14) Shortcut key, optional key for one input channel and all output channel: Function key for
direct connection and turn-off function. Shortcut key would not need to use with “END”
“ENTER” key.
eg 1 : Press “7”.”ALL” on after another means switch AV signal in the seventh channel to all
output channels.
eg 2 :Press button ”ALL” firstly , Then press button “1” is direct connection, which means AV
signal in all input channels will be transmitted to all corresponding output channels. That is
the first input channel switch to the first output channel, the second input channel switch to
the second output channel, the third input channel switch to the third output channel, etc.
eg 3: Press “ALL” firstly, Then press “2” is turn-off function, which means turn off all the
output channels.
15) Command key. Ensure switch option and execute switch.
16) “0,1 …8,9”: Option Key for input and output channel. Can be used for set output and input
channel of AV signal or used for opt for invoking status key or save key.

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6.6 Real Panel
◆TS-9232H (32 channels)
17) Slot for output panel and input panel.
18) AC ~110-220V 50-60Hz power input.
19) ~110-220V 50-60Hz main power input.
20) Ground point.
21) Ethernet Interface (RJ-45main interface).
22) Serial Control Interface.

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7. serial port instruction control
It tests machine by PC series port, connect the test sample by the serial port cable,set PC
series port test machine's Baud rate to be 9600bps, data:8bits, stop:1bit, correction digit:
w/o, flow control: w/o. serial port instructions are design to offer the control for center control
system. It can be connected PC to internet access for internet testing , set same serial port
instruction, network parameter could be defined by the serial port instruction.
8. Instruction operation
Instruction character description:
[X1],[X2], … ,[Xn] means the corresponding input port
[Y1],[Y2], … ,[Yn] means the corresponding output port
[TX1],[TX2], … ,[TXn] means the corresponding input series port/IR transmition channel
[RX1], [RX2], … , [RXn] means the corresponding input series port/IR reception channel
[TY1] ,[TY2], … , [TYn] means the corresponding output series port/IR transmition channel
[RY1] , [RY2], … ,[RYn] means the corresponding output series port/IR reception channel
n is the device's input/output ports quantity, eg: TS-9232H,n max 32.

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9. Instructions Description
9.1 Build the instruction connection
ASCII
Instruction
(PC to matrix)
Function
Return (matrix
to PC)
Example
build the single channel connection
[X1]V[Y1].
audio and video input[X1] connect to
audio and video output[Y1]
AV:[X1]->[ Y1] 1V1.
[X1]A[Y1].
audio and video input [X1] connect
to audio and video output [Y1]
AV:[X1]->[ Y1] 1A1.
[X1]B[Y1].
audio and video input [X1] connect
to audio and video output [Y1]
AV:[X1]->[ Y1] 1B1.
[RX1]R[TY1].
input port reception channel [RX1]
connect to output port transmition
channel [TY1] (RS232 forward
direction switch)
RS:[RX1]->[TY1] 1R1.
[RX1]Q[TY1].
input IR reception channel [RX1]
connect to output IR transmition
channel [TY1] (IR forward direction
switch)
IR:[RX1]->[TY1] 1Q1.
[RX1]T[TY1].
input port/IR reception channel
[RX1] connect to output port/IR
transmition channel [TY1]
(RS232/IR forward and reverse
direction switch)
RS:[RX1]->[TY1]
IR:[RX1]->[TY1] 1T1.
[X1]W[Y1].
audio and video input [X1] connect
to audio and video output [Y1], input
port/IR reception channel [RX1]
connect to output port/IR
transmition channel [TY1] ( AV
forward direction , RS232/IR
forward and reverse direction
switch)
AV:[X1]->[ Y1]
RS:[RX1]->[TY1]
IR:[RX1]->[TY1]
1W1.
[RY1]~R[TX1].
output C reception channel [RY1]
connect to input port transmition
channel [TX1] (RS232 reverse
direction switch)
~RS:
[RY1]->[TX1] 1~R2.
[RY1]~Q[TX1].
output IR reception channel [RY1]
connect to input IR transmition
channel [TX1] ( IR reverse direction
switch)
~IR:
[RY1]->[TX1] 1~Q2.
[RY1]~T[TX1].
output port/IR reception channel
~RS: 1~T2.

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[RY1] connect to input port/IR
transmition channel [TX1]
( RS232/IR reverse direction switch)
[RY1]->[TX1]
~IR:
[RY1]->[TX1]
[X1]*[ Y1]&
audio and video input [X1] connect
to audio and video output [Y1]
AV:[X1]->[ Y1] 1*1&
[X1]*[ Y1]%
audio and video input [X1] connect
to audio and video output [Y1]
AV:[X1]->[ Y1] 1*1%
[X1]*[ Y1]$
audio and video input [X1] connect
to audio and video output [Y1]
AV:[X1]->[ Y1] 1*1$
[X1]*[ Y1]!
audio and video input [X1] connect
to audio and video output [Y1]
AV:[X1]->[ Y1] 1*1!
[X1]#.
audio and video input [X1] connect
to audio and video output [Y1];
input port/IR reception channel
[RX1] connect to output port/IR
transmition channel [TY1];
output port/IR reception channel
[RY1] connect to input port/IR
transmition channel [TY1]
[X1]
A/V/R/I Through. 1#.
Quickly to build multi channels connection
[X1]V[Y1],[Y2]·
··,[Yn]
Single AV input [X1] connect to
multi AV output [[Y1],[Y2],···,[ [Yn]
AV:[X1]->[Y1]
AV:[X1]->[Y2]
···
AV:[X1]->[Yn]
1V1,2,3.
[X1]A[Y1],[Y2]·
··,[Yn]
Single AV input [X1] connect to
multi AV output [[Y1],[Y2],···,[ [Yn]
AV:[X1]->[Y1]
AV:[X1]->[Y2]
···
AV:[X1]->[Yn]
1A1,2,3.
[X1]B[Y1],[Y2]·
··,[Yn]
Single AV input [X1] connect to
multi AV output [[Y1],[Y2],···,[ [Yn]
AV:[X1]->[Y1]
AV:[X1]->[Y2]
···
AV:[X1]->[Yn]
1B1,2,3.
[RX1]R[Y1],[Y2
]···,[Yn]
Single input serial port receive
channel [RX1] connect to multi
output of serial port transmit
channels [[TY1],[TY2],···,[ [TYn]
(RS232 switch to multi channels at
forward direction)
RS:[RX1]->[TY1]
RS:[RX1]->[TY2]
···
RS:[RX1]->[RYn]
1R1,2,3.
[RX1]Q[Y1],[Y2
]···,[Yn]
Single input infrared receive
channel [RX1] connect to multi
IR:[RX1]->[TY1]
IR:[RX1]->[TY2]
1Q1,2,3.

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output of infrared transmit
channels [[TY1],[TY2],···,[ [TYn]
(IR switch to multi channels at
forward direction)
···
IR:[RX1]->[RYn]
[RX1]Q[Y1],[Y2
]···,[Yn]
Single input serial port/infrared
receive channel [RX1] connect to
multi output of serial port/infrared
transmit channels
([TY1],[TY2],···,[ [TYn] (RS232/IR
switch to multi channels at forward
direction)
RS:[RX1]->[TY1]
IR:[RX1]->[TY1]
RS:[RX1]->[TY2]
IR:[RX1]->[TY2]
···
RS:[RX1]->[RYn]
IR:[RX1]->[RYn]
1T1,2,3.
[X1]W[Y1],[Y2]·
··，[Yn]
Single AV input [X1] connect to
multi channels AV output
[[Y1],[Y2],···,[ [Yn]
Single input serial port/infrared
receive channel [RX1] connect to
multi output of serial port/infrared
transmit channels
[[TY1],[TY2],···,[ [TYn]
(AV/RS232/IR switch to multi
channels)
AV:[X1]->[Y1]
RS:[RX1]->[TY1]
IR:[RX1]->[TY1]
AV:[X1]->[Y2]
RS:[RX1]->[TY2]
IR:[RX1]->[TY2]
···
AV:[X1]->[Yn]
RS:[RX1]->[RYn]
IR:[RX1]->[RYn]
1W1,2,3
[RY1]~R[TX1],[
TX2]···，[TYn]
Single output serial port receive
channel [RY1] connect to multi
input of serial port transmit
channels [[TX1],[TX2],···,[ [TXn]
(RS232 switch to multi channels at
reverse direction)
~RS:[RY1]->[TX1]
~RS:[RY1]->[TX2]
···
~RS:[RY1]->[RXn]
1~R1.,2,3
[RX1]Q[Y1],[Y2]
···，[Yn]
Single output infrared receive
channel [RY1] connect to multi
input of infrared transmit
channels [[TX1],[TX2],···,[ [TXn]
(IR switch to multi channels at
reserve direction)
~IR:[RY1]->[TX1]
~IR:[RY1]->[TX2]
···
~IR:[RY1]->[RXn]
1~Q1,2,3.
[RX1]Q[Y1],[Y2]
···，[Yn]
Single output serial port/infrared
receive channel [RY1] connect to
multi input of serial port/infrared
transmit channels
[[TX1],[TX2],···,[ [TXn] (RS232/IR
switch to multi channels at reserve
direction)
~RS:[RY1]->[TYX]
~IR:[RY1]->[TX1]
~RS:[RY1]->[TX2]
~IR:[RY1]->[TX2]
···
~RS:[RY1]->[RXn]
~IR:[RY1]->[RXn]
1~T,1,2,3.
[X1] All
Single AV input [X1] connect to all
the AV output,
Single input serial port/infrared
receive channel [RX1] connect to
[X1]
A/V/R/1 To All
1 All

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all the output of serial port/infrared
transmit channels [Yn]
[X1],[X2]···，
[Xn] #.
Multi AV input [X1] [X2],···,[ [Xn]
one-to-one connect to multi AV
output [[Y1],[Y2],···,[ [Yn],
Multi input serial port/infrared
receive channel
[RX1],[RX2],···,[ [RXn]
one-to-one connect to multi output
of serial port/infrared transmit
channels ([TY1],[TY2],···,[ [TYn],
Multi output serial port/infrared
receive channel
[RY1],,[RY2],···,[ [RYn] one-to-one
connect to multi input channels of
serial port/infrared transmit
channels [[TX1],[TX2],···,[ [TXn]
[X1]
A/V/R/1 Through,
[X2]
A/V/R/1 Through,
···
[Xn]
A/V/R/1 Through
1,2,3#
All#
All the AV input [Xn] one-to-one
connect to all the AV output,
All the input of serial port/infrared
receive channels [RXn] one-to-one
connect to all the output of serial
port/infrared transmit channels
[ [TYn],
All the output of serial port/infrared
receive channels [RYn] one-to-one
connect to all the input of serial
port/infrared transmit channels
[[TX1],[TX2],···,[ [TXn]
All
A/V/R/1 Through
All#
Noted: All the switch instructions could be transmitted at the same time by multiple of all
kinds, for example (1V1,1R1,1Q2.2~R1), they would be executed one by one from the matrix
cache.

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9.2 Close the instruction connection
ASCII
command(fro
m PC to
matrix)
Command function
Return(from
matrix to PC)
Example
Close single way connection
0V[Y1]. Close one way AV output [Y1] B:OFF->[Y1]! 0V1.
0A[Y1]. Close one way AV output [Y1] B:OFF->[Y1]! 0A1.
0B[Y1]. Close one way AV output [Y1] B:OFF->[Y1]! 0B1.
0R[TY1].
Close one way output serial port
dispatching channel [TY1]
RS:OFF->[TY1]! 0R1.
0Q[TY1].
Close one way output infrared
dispatching channel [TY1]
IR:OFF->[TY1]! 0Q1.
0T[TY1].
Close one way output serial port/
infrared dispatching channel [TY1]
RS:OFF->[TY1]!
IR:OFF->[TY1]!
0T1.
0W[Y1].
Close one way AV output [Y1] and
output serial port infrared
dispatching channel [TY1]
B:OFF->[ Y1]!
RS:OFF->[TY1]!
IR:OFF->[TY1]!
0W1.
0~R[TX1].
Close one way input serial port
dispatching channel [TX1]
~RS:OFF->[TX1]! 0~R1.
0~Q[TX1].
Close one way input infrared
dispatching channel [TX1]
~IR:OFF->[TX1]! 0~Q1.
0~T[TX1].
Close one way input serial port /
infrared dispatching channel [TX1]
~RS:OFF->[TX1]!
~IR:OFF->[TX1]!
0~T1.
0*[Y1]& Close one way AV output [Y1] B:OFF->[Y1]! 0*1&
0*[Y1]% Close one way AV output [Y1] B:OFF->[Y1]! 0*1%
0*[Y1]$ Close one way AV output [Y1] B:OFF->[Y1]! 0*1$
0*[Y1]! Close one way AV output [Y1] B:OFF->[Y1]! 0*1!
[Y1]$. Close one way AV output [Y1] B:OFF->[Y1]! 1$.
Quickly to Close single way connection
[Y1],[Y2],…,
[Yn]$.
Close multi channel AV output
[Y1],[Y2],…,[Yn]
B:OFF->[Y1]!
B:OFF->[Y2]!
…
B:OFF->[Yn]!
1,2,3$.
[TY1],[TY2],…,
[TYn]R$.
Close multi channel output serial
port dispatching channel
[TY1],[TY2],…,
[TYn]
RS:OFF->[TY1]!
RS:OFF->[TY2]!
…
RS:OFF->[TYn]!
1,2,3R$.
[TY1],[TY2],…,
[TYn]Q$.
Close multi channel output port
infrared dispatching channel
[TY1],[TY2],…,
[TYn]
IR:OFF->[TY1]!
IR:OFF->[TY2]!
…
IR:OFF->[TYn]!
1,2,3Q$.

19
[TY1],[TY2],…,
[TYn]T$.
Close multi channel output serial
port / infrared dispatching channel
[TY1],[TY2], …,[TYn]
RS:OFF->[TY1]!
IR:OFF->[TY1]!
RS:OFF->[TY2]!
IR:OFF->[TY2]!
…
RS:OFF->[TYn]!
IR:OFF->[TYn]!
1,2,3T$.
[Y1],[Y2],…,
[Yn]W$.
Close multi channel AV output
[Y1],[Y2],…,[Yn]
Close multi channel output serial
port / infrared dispatching channel
[TY1],[TY2],…,[TYn]
B:OFF->[Y1]!
RS:OFF->[TY1]!
IR:OFF->[TY1]!
B:OFF->[Y2]!
RS:OFF->[TY2]!
IR:OFF->[TY2]!
…
B:OFF->[Yn]!
RS:OFF->[TYn]!
IR:OFF->[TYn]!
1,2,3W$.
[TX1],[TX2],…,
[TXn]~R$.
Close multi channel input serial
port dispatching channel
[TX1],[TX2],…, [TXn]
RS:OFF->[TX1]!
RS:OFF->[TX2]!
…
RS:OFF->[TXn]!
1,2,3~R$.
[TX1],[TX2],…,
[TXn]~Q$.
Close multi channel input infrared
dispatching channel
[TX1],[TX2],…,[TXn]
IR:OFF->[TX1]!
IR:OFF->[TX2]!
…
IR:OFF->[TXn]!
1,2,3~Q$.
[TX1],[TX2],…,
[TXn]~T$.
Close multi channel input serial
port / infrared dispatching channel
[TX1],[TX2],…,[TXn]
RS:OFF->[TX1]!
IR:OFF->[TX1]!
RS:OFF->[TX2]!
IR:OFF->[TX2]!
…
RS:OFF->[TXn]!
IR:OFF->[TXn]!
1,2,3~T$.