Inline Pathfinder IN50000 User manual

Operation Manual
Pathfinder Matrix Switcher Series
IN50000 Composite / S-Video Switchers
IN60000 RGBS Switchers
®

Installation and Safety Instructions
For Models without a Power Switch:
The socket outlet shall be installed near the equipment and shall be accessible.
For Models with 110 / 220V Power Selector:
Caution: Before applying power to this unit, the voltage selector must be set to the appropriate setting to match local A/C line
voltage. Improper setting of the voltage selector may cause damage to the unit and create a potential fire hazard.
The voltage selector is a round switch located next to the A/C power input connector which looks
like this:
Using a straight slot screwdriver or small coin, rotate the selector to the correct position so that
the arrow lines up with 110 or 220 as appropriate for local power line voltage as indicated in the
chart below:
Local A/C Voltage Voltage Selector Setting
110 ~ 120 VAC 110
220 ~ 240 VAC 220
For all Models:
No serviceable parts inside the unit. Refer service to a qualified technician.
For Models with Internal or External Fuses:
For continued protection against fire hazard, replace only with same type and rating of fuse.
For IN2001 / IN3234 / IN3236 / IN3502 / IN3504 / IN3506 / IN3562 / IN3564 / IN3566 / IN3572 / IN3574 / IN3576:
Caution: Double pole / neutral fusing.
For all Models with Integral Lithium Battery:
Caution: Danger of explosion if battery is incorrectly replaced. Replace only with the same or equivalent type recommended by
the manufacturer. Dispose of used batteries according to the manufacturer’s instructions.
Instructions d’installation et de sécurité
Pour les modèles sans interrupteur de courant:
La prise de courant d’alimentation sera installé près de l’équipement et sera accessible.
Pour les modèles avec un sélecteur d’alimentation 110V/220V:
Attention: Avant de connecter l’appareil au circuit d’alimentation, le sélecteur de courant doit être positionné sur la sélection
appropriée correspondant au voltage du circuit de courant alternatif local. Une mauvaise sélection peut engendrer des
dommages à l’appareil et créer un danger d’incendie.
Le sélecteur d’alimentation est un commutateur rond positionné près du connecteur
d’alimentation. Il se représente comme suit:
A l’aide d’un tourne-vis plat ou d’une pièce de monnaie, le sélecteur peut être tourné dans la
position adéquate en veillaut que la flèche corresponde avec 110 ou 220, en fonction de la
valeur du circuit de courant local. (Voir tableau ci-dessous)
Circuit local AC Position Sélecteur
110 ~ 120 VAC 110
220 ~ 240 VAC 220
Pour tout les modèles:
Pas de composants à entretenir à l’intérieur. Confiez toute réparation à un technicien qualifié.
Pour les modèles équipés de fusibles internes ou externes:
Afin d’éviter tout danger d’incendie, ne remplacer qu’avec le même type et la même valeur de fusible.
Pour IN2001 / IN3234 / IN3236 / IN3502 / IN3504 / IN3506 / IN3562 / IN3564 / IN3566 / IN3572 / IN3574 / IN3576:
Attention: Double pôle / fusible au neutre.
Pour tout les modèles avec une batterie au lithium interne:
Attention: Danger d’explosion si la batterie est incorrectement remplacée. Ne remplacez la batterie qu’avec le même modèle,
ou avec un modèle recommandé par le constructeur. Traitez les batteries usagées selon les instructions du fabricant, ou selon
les normes écologiques en viguer.

Installations und Sicherheitshinweise
Für Geräte ohne Netzschalter:
Die Netzsteckdose soll in de Nähe des Gerätes installiert und frei zugänglich sein.
Für Geräte mit 110 / 220V Spannungswähler:
Achtung: Bevor Sie dem Gerät Spann ung zuführen, muß der Spannungswähler entsprechend der Spannung des lokalen
Wechselspannungsnetzes eingestellt werden. Die falsche Stellung des Spannungswählers
kann eine Beschädigung des Gerätes und möglicherweise ein Feuer verursachen.
Der Spannungswähler ist ein runder Schalter in der Nähe der Netzeingangsbuchse mit
folgendem Aussehen:
Drehen Sie den Wähler mit einem normalen Schraubenzieher oder einer kleinen Münze so, daß
der Pfeil auf die 110 oder 220 zeigt, entsprechend der Spannung Ihr es lokalen Netzes wie hier
angezeigt:
Lokale Netzwechselspannung Stellung des
Spannungswählers
110 ~ 120 V 110
220 ~ 240 V 220
Für alle Geräte:
Keine Wartung innerhalb des Gerätes notwendig. Reparaturen nur durch einen Fachmann!
Für Geräte mit interner oder externer Sicherung:
Für dauernden Schutz gegen Feuergefahr darf die Sicherung nur gegen eine andere gleichen Typs und gleicher Nennleistung
ausgewechselt werden.
Für IN2001 / IN3234 / IN3236 / IN3502 / IN3504 / IN3506 / IN3562 / IN3564 / IN3566 / IN3572 / IN3574 / IN3576:
Achtung: Allpolige Absicherung
Für alle Geräte mit eingebauter Lithium Batterie:
Achtung: Explosionsgefahr bei falschem Batterieeinsatz. Batterie nur erstzen durch den gleichen oder entsprechenden Typ
wie vom Hersteller empfohlen. Entsorgung verbrauchter Batterien nur nach den Anweisungen des Herstellers.
Instalacion E Instrucciones de Seguridad
Modelos Sin Interruptor:
La conexión debe ser instalada cerca del equipo y debe ser accesible.
Modelos con Selector de Voltaje de 110/220V:
Precaución: Antes de operar esta unidad, el selector de voltaje debe instalarse de forma que corresponda a la linea de voltaje
local. Instalación inadecuada del selector de voltaje puede causar daño a la unidad y originar un incendio.
El selector de voltaje es un cambia vía redondo localizado cerca de la conexión electrica, como se
ve en el dibujo:
Use un destornillador comun o una moneda pequeña, mueva el selector a la posición correcta, de
forma que las flechas indiquen 110 o 220 de acuerdo con el voltaje local, como esta indicado a
continuación.
Voltaje Local A/C Selector de Voltaje
110 ~ 120 VAC 110
220 ~ 240 VAC 220
Para Todos Los Modelos:
Dentro de la unidad , no hay partes para reparar. Llame un tecnico calificado.
Modelos con Fusibles Internos o Externos:
Para prevenir un incendio, reemplace solo con el mismo tipo de fusible.
Modelos IN2001 / IN3234 / IN3236 / IN3502 / IN3504 / IN3506 / IN3562 / IN3564 / IN3566 / IN3572 / IN3574 / IN3576:
Precaución: Double Polo / Fusible Neutral.
Modelos con Bateria de Lithiun Interna:
Precaución: Peligro de explosión si la batería es reemplacada incorrectamente. Reemplace solamente con la misma clase de
batería, o una equivalente recomendada por el fabricante. Deseche las baterías usadas de acuerdo con las instrucciones del
fabricante.

CE COMPLIANCE
All products exported to Europe by Inline, Inc. after January 1, 1997 have been
tested and found to comply with EU Council Directive 89/336/EEC. These
devices conform to the following standards:
EN50081-1 (1991), EN55022 (1987)
EN50082-1 (1992 and 1994), EN60950-92
Shielded interconnect cables must be employed with this equipment to
ensure compliance with the pertinent Electromagnetic Interference (EMI)
and Electromagnetic Compatibility (EMC) standards governing this device.
FCC COMPLIANCE
This device has been tested and found to comply with the limits for a Class A
digital device, pursuant to Part 15 of the FCC rules. These limits are designed to
provide against harmful interference when equipment is operated in a
commercial environment. This equipment generates, uses and can radiate radio
frequency energy and, if not installed and used in accordance with the instruction
manual, may cause harmful interference to radio communications. Operation of
equipment in a residential area is likely to cause harmful interference, in which
case the user will be required to correct the interference at their own expense.

TABLE OF CONTENTS
Product Overview......................................................................................................................................1
Description........................................................................................................................................1
Fixed Configuration vs. Reconfigurable Switchers...........................................................................1
Model Numbers ................................................................................................................................1
Front Panel Controls.................................................................................................................................2
Switching - Connecting Inputs and Outputs (Front Panel) ...................................................................3
Multiple Group Switching ................................................................................................................4
Saving and Recalling Setup Memories.....................................................................................................5
Saving as Setup Memory ..................................................................................................................5
Recalling a Setup Memory................................................................................................................6
Front Panel Menus....................................................................................................................................6
Selection Between PATH Config and MAIN MENU Sections........................................................6
PATH Mapping ................................................................................................................................7
Group Mapping.................................................................................................................................8
RGB Delay........................................................................................................................................9
LCD Contrast Adjust ......................................................................................................................10
RS-232 BAUD Rate........................................................................................................................10
COMMAND Code..........................................................................................................................11
Show SYSTEM Info.......................................................................................................................12
Power-On Adjustments...........................................................................................................................13
Reset to Factory Default .................................................................................................................13
Board Configuration.......................................................................................................................13
I/O Configuration............................................................................................................................14
Using RS-232 Control..............................................................................................................................16
Communication Protocol ................................................................................................................16
Protocol Structure...........................................................................................................................16
Controlling Multiple INLINE Products..........................................................................................17
RS-232 Port Pin-outs......................................................................................................................17
Protocol List ...................................................................................................................................18
Specifications ...........................................................................................................................................19
Warranty..................................................................................................................................................20

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1995-1997 - INLINE, INC PATHFINDER OPERATION MANUAL - REV2.1A May 19, 1997
PRODUCT OVERVIEW
Description:
The PATHFINDER series switchers are designed to route multiple RGB and audio signals to multiple
output devices. A typical installation may involve computers, monitors, large screen data projectors, VCR’s
and video cameras. PATHFINDER series switchers are commonly installed in board rooms, training
centers, monitoring facilities, simulation systems and any other installation requiring comprehensive routing
over multiple video and audio sources. PATHFINDER switchers are also integrated into rental and staging
A/V systems for live presentations and shows.
Fixed Configuration vs. Reconfigurable Switchers
The PATHFINDER series switchers are available in two basic varieties: Fixed and Reconfigurable.
FIXED CONFIGURATION SWITCHERS
Fixed configuration switchers have a pre-determined number of input and output ports. For example, an
IN61204 is a fixed RGBS and stereo audio matrix switcher with a maximum of 12 input ports and 4 output
ports. If fewer ports than the maximum ports are going to be used, the unit can be set as a 10 in, 3 out, for
example, but could not be set for a 10 in, 6 out.
RECONFIGURABLE SWITCHERS
Re-configurable switchers offer flexibility in the number of input and output ports. The unit has a set
number of ports, and these can be configured by the user for any combination of input and output ports as
long as the total number does not exceed that available. For example, an IN60016 is a re-configurable
RGBS and stereo audio matrix switcher with 16 ports. The unit can be set for any combination of inputs
and outputs as long as (# input ports + # output ports ≤16). Thus, the unit could be set as a 14 x 2, 2 x 14,
8 x 8, 10 x 4, etc.
Model Numbers
The model number of your unit denotes its type and configuration. The IN50000 series are composite video
and stereo audio matrix switchers. The IN60000 series are RGBS and stereo audio matrix switchers, while
the IN60000G series are RGBS matrix switchers (no audio).
The last four digits of the model number designate the number of input and output ports. The following
table lists some model numbers and there descriptions as examples:
Model # Description
IN50804 8 in, 4 out video and stereo audio switcher
IN50016 16 port re-configurable video and stereo audio switcher
IN61204 12 in, 4 out RGBS and stereo audio switcher
IN60808G 8 in, 8 out RGBS switcher
IN60016 16 port re-configurable RGBS and stereo audio
switcher
IN60012G 12 port re-configurable RGBS switcher

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1995-1997 - INLINE, INC PATHFINDER OPERATION MANUAL - REV2.1A May 19, 1997
FRONT PANEL CONTROLS
SCROLL UP & DOWN: Scrolls through options available in various menu levels.
SAVE/RECALL: Saves or Recalls setup memories of the PATHFINDER. Also saves setti9ngs for
various menus.
MENU: ............................Changes menus and exits operations.
ENTER/SELECT: ..........Confirms or selects an operation.
NEXT:..............................Steps through menu items and/or options available in various menus.
1, 2, 3, 4, 5, 6, 7, 8, 9, 0: ..These buttons are used to enter numbers.
STAND-BY: ....................(Not pictured) This button enters and exits the Stand-by mode.
(Note: The LED stays on all the time.)

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1995-1997 - INLINE, INC PATHFINDER OPERATION MANUAL - REV2.1A May 19, 1997
SWITCHING - CONNECTING INPUTS AND OUTPUTS (FRONT PANEL)
The switching menu is called the PATH Config menu, and it functions as follows:
The diagram above shows the LCD readout for the PATH Config menu. The actual readout will vary
depending on the number of inputs and outputs your unit has. The bottom line of the LCD display shown
above, INxx/yy>OUTjj/kk," reads as follows: Input xx of yy is connected to output jj of kk, where:
Ga: The selected group is Group a. aranges from 1 to 6. (see Board Configuration on page 13 for
more details.)
Sb: The selected setup memory is b. branges from 1 to 8 (see Saving and Recalling Setup
Memories on page 5 for more details.)
xx: The selected input.
yy: The total number of inputs available.
jj: The selected output.
kk: The total number of outputs available.
Use the Up and Down Scroll button
to select the output you would like
to change.
Use the number buttons to enter the number
of the input you would like to connect to the
selected output. It is always best to enter a
two digit number, such as 03 or 12.
Use the ENTER/SELECT button to
confirm a switch. This button executes the
switch selected.

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1995-1997 - INLINE, INC PATHFINDER OPERATION MANUAL - REV2.1A May 19, 1997
Step 1: Select the Output:
To make a connection between an input and an output, you scroll through each available output and then
assign it an input. This may seem backwards at first, but when you think about it more carefully, you will
see that it is not. A routing matrix switcher can have one input going to several outputs simultaneously, but
an output can only have one input (unless you want to see multiple image on top of each other). Therefore,
it is more logical to select the output and then the input you would like to connect to that output.
Use the Up and Down scroll buttons to select the output, jj, you would like to switch. The Down button
selects the next output until you reach kk. After kk, the output selected begins at 01 again. The Up button
selects the previous output.
Step 2: Select the Input:
Once the desired output is selected, you need to enter the number of the input you would like to connect to
that output. You will notice that there is a blinking cursor over the input xx that is currently connected to
output jj. The blinking cursor indicates that you can change this by using the number buttons to enter the
desired input. It is always best to enter a two digit number, such as 03, 12, or 05. The number you can
enter ranges from 00 to yy (Actually, you can enter any number from 00 to 99, but the switch will not
execute if the number is greater than yy).
To blank an output, connect input 00 to that output. This disconnects the selected
output, that is no input is connected to that output.
It is important to note that a switch is not executed until the ENTER/SELECT button is pushed.
Therefore, if you punch in the wrong number, do not worry. All you have to do is re-enter the two digit
number of the input you would like to connect to the selected output.
Step 3: Execute the Switch:
Now that you have selected the output and the input you want to connect to that output, you need to push
the ENTER/SELECT button to execute the switch. This step is very important; otherwise, as soon as you
select another output, the selected connection will be erased.
Multiple Group Switching:
If you have configured your PATHFINDER with multiple groups (see Board Configuration on page 13 for
more details), you will need to select the group prior to making a switch. In the previous diagram, Ga
shows the selected group number. When a switch is made with the front panel, the input to output
connection is made to the boards in the current group only.
The NEXT button is used to select the next group. After the last group is reached, it returns to Group 1
(G1).

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1995-1997 - INLINE, INC PATHFINDER OPERATION MANUAL - REV2.1A May 19, 1997
SAVING AND RECALLING SETUP MEMORIES
The PATHFINDER can store and recall up to 8 setup memories. A memory stores input to output
connection information, and when recalled, executes all of the switch connections.
When the PATHFINDER is turned on, it uses setup #1 as the default, and this cannot
be changed. If you plan on turning off the PATHFINDER, make certain to store the
initial settings in Setup #1.
Saving a Setup Memory:
To save a memory configuration, make the desired input to output connections for all groups and then push
the SAVE/RECALL button. The following screen will appear (Note: Changes must be made in order for
the PATHFINDER to prompt you if you would like to Save the changes):
You have three options to choose from, with Sbshowing the current Setup being used. Press the
appropriate number button as follows:
1)Y:
Pressing the number 1button saves the input to output connection information to Setup #b.
2)N:
Pressing the number 2button tells the PATHFINDER that you do not want to save the changes. As
the SAVE/RECALL button is a single button for two functions (Save and Recall), the unit enters the
Recall menu to allow you to recall a Setup memory (see Recalling a Setup Memory on page 6 for
more details).
3)SETUP#:
Pressing the number 3button allows you to save the input to output connection information to any
Setup memory. The following screen will appear:
The flashing cursor over Setup:bshows that you can change this with the number buttons. Press
the number button of the Setup# you would like to store this information to. Confirm this selection
by pressing the ENTER/SELECT button.

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1995-1997 - INLINE, INC PATHFINDER OPERATION MANUAL - REV2.1A May 19, 1997
Recalling a Setup Memory:
To recall a memory configuration, push the SAVE/RECALL button. One of two screens will appear
depending on whether you made any input to output connection changes.
No Changes Made:
If no changes were made, the unit will prompt you to select a memory setup as follows:
The unit shows you the current setup #b, with a blinking cursor over the number. The blinking
cursor indicates that you can change this by using the number buttons to enter the desired setup#. As
there are eight setup memories, the PATHFINDER will only accept a number from 1 to 8. Confirm
the number of the setup# you desire by pressing the ENTER/SELECT button.
Changes Made:
If you made any changes in the input to output connection configuration, the unit will first prompt
you if you would like to save the changes (see Saving a Setup Memory on page 5 for more details).
After pressing the number 2button, the PATHFINDER will access the Recall Setup menu as shown
above in the No Changes Made section.
FRONT PANEL MENUS
The PATHFINDER front panel has two main sections for control: The PATH Config section and the
MAIN MENU section, the latter being divided into seven sections. The MAIN Menu and its sections are
described below:
Selection Between the PATH Config and MAIN MENU Sections:
Pressing the MENU button alternates between the PATH Config and MAIN MENU sections. After power
up, the PATHFINDER enters the PATH Config menu which allows you to make switch connections. By
pressing the MENU button, the unit will switch to the MAIN MENU section, and the screen will look as
follows:
PATH Mapping is the first available section, followed by GROUP Mapping, RGB Delay, LCD Contrast
Adj, RS-232 BAUD Rate, COMMAND Code, and Show SYSTEM Info. To scroll through the sections of
the MAIN MENU, use the Up and Down Scroll buttons or the NEXT button. To enter one of the sections,
push the ENTER/SELECT button, and that section’s main screen will appear. A description of each of the
seven sections follows:

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1995-1997 - INLINE, INC PATHFINDER OPERATION MANUAL - REV2.1A May 19, 1997
PATH Mapping:
The PATH Mapping section gives you visual feedback of how the PATHFINDER is configured, that is
which inputs are connected to which outputs. Enter this sections by pressing the ENTER/SELECT button
when the screen reads as follows:
The following screen will appear (although it will appear different for your unit):
The screen above shows an example for an 8 output PATHFINDER. The example has the following input
and output configuration for Group 1:
•Input 1 to Outputs 1 and 2
•Input 4 to Output 5
•Input 2 to Output 6
•Input 0 to Outputs 3, 4, 7 & 8 (The outputs are blank)
Press the MENU button to exit this section.
You can view the PATH Mapping display while in the PATH Config menu. Press
and hold the MENU button, and then press the UP scroll button. The PATH
Mapping display will show the current group as long as you hold the UP scroll
button. This is very useful as a quick check of the switcher’s setup.
Multiple Group Path Mapping:
If you have configured your PATHFINDER with multiple groups (see Board Configuration on page
13 for more details), you can view the Path Mapping information display for all groups. To view the
next group, push the NEXT button. You will see the Group# in the upper left corner change to the
next group. After the last group, it will go back to Group# 1.
A blank square designates no input
(i.e.: The output is blank)
The number on top of the output
designates the input connected to
that output.
Group #
This row lists the outputs available.
Output row

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1995-1997 - INLINE, INC PATHFINDER OPERATION MANUAL - REV2.1A May 19, 1997
Group Mapping:
The GROUP Mapping section gives you visual feedback of which boards are in which group (see Board
Configuration on page 13 for more details). Enter this section by pressing the ENTER/SELECT button
when the screen reads as follows:
The following screen will appear (although it may appear different for your unit):
The bottom row of numbers lists the boards available on the unit, where boards 1 - 6 are as follows:
Board # Description
1 Red Video Board
2 Green Video Board
3 Blue Video Board
4 Sync Board
5AudioLeftBoard
6 Audio Right Board
The screen above shows an example of a PATHFINDER set with two groups. Group 1 contains boards 1,
2, 3 and 4 (Red, Green, Blue and Sync), while Group 2 contains boards 5 and 6 (Audio Left and Right). By
assigning the video and audio boards in two different groups, you can switch them independent of each
other. You can "break away" the audio from the video.
Press the MENU button to exit this section.
The number on top of the board
designates the group that board is
in.
Group Row
This row lists the boards available
Board Row

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1995-1997 - INLINE, INC PATHFINDER OPERATION MANUAL - REV2.1A May 19, 1997
RGB Delay:
RGB Delay is a key feature of the PATHFINDER. It provides an adjustable delay time (0 to 6 seconds)
between switching the sync and RGB boards. The sync signal is connected first and the RGB signals are
blanked while the display device is allowed to lock up to the new signal.
RGB delay prevents the display device from showing re-sizing and other spurious
on-screen effects which often occur while the display is adjusting to the new signal.
Enter this section by pressing the ENTER/SELECT button when the screen reads as follows:
The following screen will appear:
At 0.0 Seconds, the RGB and the sync will switch at the same time. To adjust the delay, use theUP and
DOWN scroll buttons. The UP scroll button will increase the delay up to 6.0 Seconds in 0.5 second
intervals. The DOWN scroll button decreases the delay time.
To exit this section with no change to the RGB Delay, press the MENU button. To activate the delay time
you entered, press the ENTER/SELECT or SAVE/RECALL button as follows:
ENTER/SELECT:
Pressing the ENTER/SELECT button will temporarily store the RGB Delay setting until the power
is turned off. This feature can be used to try different settings without overwriting the existing
setting previously stored. Upon re-applying power to the PATHFINDER, the RGB Delay setting
will return to its previously saved setting.
SAVE/RECALL:
Pressing the SAVE/RECALL button will save the RGB Delay setting in memory and will use it
every time the unit is powered on. This setting will remain until you tell the unit to Save a different
setting or reset the PATHFINDER to Factory Default (see Power On Settings on page 13 for more
details).

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1995-1997 - INLINE, INC PATHFINDER OPERATION MANUAL - REV2.1A May 19, 1997
LCD Contrast Adjust:
The LCD Contrast Adj. section allows you to adjust the contrast of the PATHFINDER’s front panel LCD
screen. Press the ENTER/SELECT button when the screen reads as follows:
The following screen will appear:
The UP Scroll button will increase the contrast while the DOWN Scroll button will decrease the contrast.
When you have set the LCD screen to the desired contrast level, press the MENU, ENTER/SELECT or
SAVE/RECALL button as follows:
MENU or ENTER/SELECT:
Pressing the MENU or ENTER/SELECT button will temporarily store the LCD Contrast setting
until the power is turned off. Upon re-applying power to the PATHFINDER, the LCD Contrast
setting will return to its previously saved setting.
SAVE/RECALL:
Pressing the SAVE/RECALL button will save the LCD Contrast setting in memory and will use it
every time the unit is powered on. This setting will remain until you re-program the unit to Save a
different setting or reset the PATHFINDER to Factory Default (see Power On Settings on page 13
for more details).
RS-232 BAUD Rate:
The RS-232 BAUD Rate section allows you to choose the baud rate at which the PATHFINDER’s remote
control port operates at. If you are not using a remote control device, such as a PC or a third party remote
control system, you can ignore this section. However, if you are controlling the PATHFINDER remotely,
you may need to change the baud rate to match that of the control device. The factory default setting is
1200 baud, and you can change this to 2400, 4800, 9600 or 19200 baud as required. Enter this section by
pressing the ENTER/SELECT button when the screen reads as follows:

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1995-1997 - INLINE, INC PATHFINDER OPERATION MANUAL - REV2.1A May 19, 1997
The following screen will appear (although it may appear different for your unit if it is already set for a
baud rate other than 1200):
The asterisk, *, in the bottom right hand corner of the display indicates that this baud rate is currently
selected. To view the other rates available, press the NEXT button, and the baud rate will change to the
next highest rate, which would be 2400bps for this example. You will notice that there is no asterisk for
2400, as this in not the current baud rate the PATHFINDER is set to use. Pressing the NEXT button again
will increase the baud rate to 4800bps, then 9600bps, then 19200bps, and then back to
1200bps. When the desired baud rate is displayed, you can select it or exit with no change as follows:
MENU:
Pressing the MENU button exits this section with no change.
ENTER/SELECT:
Pressing the ENTER/SELECT button will temporarily store the Baud Rate setting until the power is
turned off. Upon re-applying power to the PATHFINDER, the Baud Rate will return to its
previously saved setting.
SAVE/RECALL:
Pressing the SAVE/RECALL button will save the Baud Rate setting in memory and will use it every
time the unit is powered on. This setting will remain until you re-program the unit to Save a different
setting or reset the PATHFINDER to Factory Default (see Power On Settings on page 13 for more
details).
COMMAND Code:
The COMMAND Code section allows you to choose the leading and ending characters of the actual
protocol which the PATHFINDER will respond to. By choosing different Command Codes for multiple
units, up to four PATHFINDERs can be controlled independently with one RS-232 serial port (Note: A RS-
232 distribution amplifier must be used.) If you are not using a remote control device, such as a PC or a
third party remote control system, you can ignore this section. Enter this section by pressing the
ENTER/SELECT button when the screen reads as follows:

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1995-1997 - INLINE, INC PATHFINDER OPERATION MANUAL - REV2.1A May 19, 1997
The following screen will appear (although it may appear different for your unit if it is already set for a
different Command Code):
The asterisk in 1[]* indicates that this Command Code is currently selected,. To choose a different
Command Code, press the corresponding number button. For example, pressing the number 3button will
place the asterisk in 3()*, choosing the parenthesis as the Command Code. When the desired Command
Code is chosen, you can select it or exit with no change as follows:
MENU:
Pressing the MENU button exits this section with no change.
ENTER/SELECT:
Pressing the ENTER/SELECT button will temporarily store the Command Code setting until the
power is turned off. Upon re-applying power to the PATHFINDER, the Command Code will return
to its previously saved setting.
SAVE/RECALL:
Pressing the SAVE/RECALL button will save the Command Code setting in memory and will use it
every time the unit is powered on. This setting will remain until you re-program the unit to Save a
different setting or reset the PATHFINDER to Factory Default (see Power On Settings on page 13
for more details).
Show SYSTEM Info:
The Show SYSTEM Info section displays information about your PATHFINDER. Enter this section by
pressing the ENTER/SELECT button when the screen reads as follows:
The following screen will appear (although it may appear different for your unit depending on its
configuration):
The screen above shows that the Firmware version of the unit is 2.0a, and the C/N# tells us that it is a 12 in,
4 out unit. The Configuration Number, C/N#, describes the unit and is set at the factory. Some examples
are as follows:

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1995-1997 - INLINE, INC PATHFINDER OPERATION MANUAL - REV2.1A May 19, 1997
C/N# Model # Description
06140101 IN60016 16 Port Reconfigurable Switcher
06001204 IN61204 12 in, 4 out Fixed Switcher
06000808 IN60808 8 in, 8 out Fixed Switcher
Press any button to exit this section.
POWER-ONADJUSTMENTS
The PATHFINDER utilizes Power-On adjustments to access critical parameters of the unit. To access a
Power-On adjustment, you must hold down a specific button continuously while turning the unit’s power
switch to "ON" (if power is already on, the user can hold down the indicated button and switch the power
off and then back on.)
Reset to Factory Default:
To reset the unit to the factory default setting, hold down the number 1 button while turning on the unit.
The factory default settings are as follows:
RGB Delay: 0.0 seconds
LCD Contrast: Normal setting
RS-232 Baud Rate 1200
Command Code: [ ]
Board Configuration: Boards 1 - 6 in Group 1
I/O Configuration: 1 input active, 1 output active
Board Configuration:
A PATHFINDER can have up to six boards: red board, green board, blue board, sync board, audio left
board and audio right board. Boards can be assigned as a group and controlled together, with up to six
groups definable by the user. Each group is treated as an independent switcher within the unit, and can even
have its own unique number of Inputs and Outputs. The factory default is to have all boards assigned to
Group 1.
One of the most common uses of assigning multiple groups is to switch audio independent of video. This
can be accomplished by assigning boards 1 to 4 (red, green, blue and sync boards) to Group 1, and boards 5
and 6 (audio left and right boards) to Group 2. Now, Group 1 and Group 2 can be switched independent of
each other.
To access the Board Configuration section, you must hold down the number 2button while turning the unit
on. The following screen will appear:

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1995-1997 - INLINE, INC PATHFINDER OPERATION MANUAL - REV2.1A May 19, 1997
Enter this section by pressing the ENTER/SELECT button. The following screen will appear (although it
may be different for your unit):
The screen above shows the boards currently assigned to Group 1. The factory default is to have all six
boards assigned to Group 1, where:
Board # Description
1 Red Video board
2 Green Video board
3 Blue Video board
4 Sync board
5 Left Audio board
6 Right Audio board
To assign different boards to Group 1, simply type the numbers of the boards you would like with the
number buttons. For example, to assign boards 1, 2, 3 and 4 to Group 1, press the number button 1, then 2,
then 3and then 4. Press the ENTER/SELECT button to confirm, or simply turn the unit off and try again
if you accidentally type in the wrong numbers.
The screen will change to allow you to assign the boards for Group 2. Follow the same procedure until all
boards are assigned to a Group. For example, to assign boards 5 and 6 to Group 2, press the number button
5and then 6, and confirm with the ENTER/SELECT button.
Each board can be assigned to only one Group. For example, you cannot assign
boards 1, 2, 3 and 4 to Group 1; boards 5 and 6 to Group 2; and boards 1, 2, 3, 4,
5 and 6 to Group 3.
In our example, we are done assigning groups as all 6 boards have been assigned to a group. However, the
PATHFINDER will still prompt you for Groups 3 - 6. Do not assign boards to another Group as this will
cause conflict in the program. Proceed through all other groups by pressing the ENTER/SELECT button.
After Group 6, the unit will save the information and automatically send you into the I/O Config section.
I/O Configuration:
To access the I/O Configuration section, you must hold down the number 3 button while turning the unit on.
The following screen will appear:

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1995-1997 - INLINE, INC PATHFINDER OPERATION MANUAL - REV2.1A May 19, 1997
Enter this section by pressing the ENTER/SELECT button. The following screen will appear (although it
may be different for your unit):
G1 indicates you are setting the I/O configuration for
Group 1. The current setting is 1 active output out of a
possible 4 outputs.
Exit With No Change:
You can Exit with no change at any time by pressing the MENU button or simply turning the unit off
Step 1: Select the Number of Outputs:
Use the Keypad to enter a two digit number corresponding to the number of desired outputs. For example,
to set 4 outputs, press the number buttons 04. If you accidentally type in the wrong number, simply re-type
the two digit number.
Confirm your entry by pressing the ENTER/SELECT button. The following screen will appear (although
it may be different for your unit):
G1 indicates you are setting the I/O configuration
for Group 1. The current setting is 1 active input
out of a possible 12 inputs.
Step 2: Select the Number of Inputs:
Use the Keypad to enter a two digit number corresponding to the number of desired inputs. For example, to
set 12 inputs, press the number buttons 12. If you accidentally type in the wrong number, simply re-type the
two digit number.
Confirm your entry by pressing the ENTER/SELECT button.
Step 3: Other Groups:
If you have configured your unit with more than 1 Group, proceed with assigning the number of Inputs and
Outputs for the other groups as in steps 1 and 2.
When you reach an I/O Configuration for a Group that does not have any boards assigned to it, the screen
will read Undefined. Proceed through all other groups by pressing the ENTER/SELECT button.
After Group 6, the screen will say DONE and the PATHFINDER will save the information. The unit will
then reset itself and go into the PATH Config section.