Kramer KT-107S User manual

P/N: 2900-300744 Rev 1 www.kramerAV.com
USER MANUAL
MODEL:
KT‑107S
Touch Panel

Kramer Electronics Ltd.
KT‑107S –Contents
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Contents
Introduction 1
Getting Started 1
Overview 2
Typical Applications 3
Defining the KT‑107S 4
KT‑107S Touch Panel 4
KT‑107S Tabletop Mount 5
KT‑107S On-Wall Mount 7
Mounting the KT‑107S 8
Mounting the KT‑107S on a Table 8
Mounting the KT‑107S on a Wall 12
Connecting Options 16
Setting up the KT‑107S 17
Initial Setup 17
Additional KT‑107S Important Functions 27
Upgrading the Firmware 28
Setup your PC for Firmware Upgrade 28
Install the RockChip Driver Assistant 29
Prepare the KT‑107S for Firmware Upgrade 30
Upgrade the Firmware via PC 30
Technical Specifications 34

Kramer Electronics Ltd.
KT‑107S –Introduction
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Introduction
Welcome to Kramer Electronics! Since 1981, Kramer Electronics has been providing a world
of unique, creative, and affordable solutions to the vast range of problems that confront the
video, audio, presentation, and broadcasting professional on a daily basis. In recent years, we
have redesigned and upgraded most of our line, making the best even better!
Getting Started
We recommend that you:
•Unpack the equipment carefully and save the original box and packaging materials for
possible future shipment.
•Review the contents of this user manual.
Go to www.kramerav.com/downloads/KT‑107S to check for up-to-date user manuals,
application programs, and to check if firmware upgrades are available (where appropriate).
Achieving the Best Performance
•Use only good quality connection cables (we recommend Kramer high-performance,
high-resolution cables) to avoid interference, deterioration in signal quality due to poor
matching, and elevated noise levels (often associated with low quality cables).
•Do not secure the cables in tight bundles or roll the slack into tight coils.
•Avoid interference from neighboring electrical appliances that may adversely influence
signal quality.
•Position your Kramer KT‑107S away from moisture, excessive sunlight and dust.
This equipment is to be used only inside a building.
Safety Instructions
Caution: There are no operator serviceable parts inside the unit
Warning: Use only the Kramer Electronics power supply that is provided with the unit
Warning: Disconnect the power and unplug the unit from the wall before installing
Recycling Kramer Products
The Waste Electrical and Electronic Equipment (WEEE) Directive 2002/96/EC aims to reduce
the amount of WEEE sent for disposal to landfill or incineration by requiring it to be collected
and recycled. To comply with the WEEE Directive, Kramer Electronics has made
arrangements with the European Advanced Recycling Network (EARN) and will cover any
costs of treatment, recycling and recovery of waste Kramer Electronics branded equipment on

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KT‑107S –Introduction
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arrival at the EARN facility. For details of Kramer’s recycling arrangements in your particular
country go to our recycling pages at www.kramerav.com/support/recycling.
Overview
Congratulations on purchasing your Kramer KT‑107S Touch Panel.
KT‑107S is a 7-inch IPS multi-touch, powerful Touch Panel with 1280x800 resolution. The
elegantly designed portable Touch Panel can be deployed either on a table or on the wall.
The KT‑107S supports wired Power over Ethernet (PoE).
To ensure easy installation with elegant wiring and secured mounting, the Touch Panel
comes with table and wall mounts, a USB cable and a power supply unit.
The KT‑107S is an Android-based Touch Panel that is ideal for any 24/7 Kramer-supported
commercial AV or control application and features a user-friendly, fully customizable graphical
user interface configured by Kramer software.
The KT‑107S provides exceptional quality, advanced and user-friendly operation, and
high-level security options.
Exceptional Quality
•Elegant Design –Smooth integration with room furniture, either on tables or walls, with
flexible panel cabling and locking design options.
•Superior User Experience –IPS 1280x800 high-resolution screen with ±85° horizontal
and vertical wide viewing angles, built-in lighting sensor for auto-adaptable brightness,
advanced 10 multi-touch points, and 2-finger gesture capabilities.
•Powerful Processing –Quad-core CPU, GPU, 2GB RAM, 16GB ROM processing
performance for smoothly running complicated media- and graphics-rich applications,
encoding and decoding H.265 video and audio streams.
•Flexible Services –Advanced Android 6.0 Operating System with rich Kramer and
market-available software applications offered via cloud/store, such as K-Touch Control.
Advanced and User-friendly Operation
•Easy Installation –Powering and connectivity via a single Ethernet cable.
•Flexible Mounting –Including table and wall mounts that fit into standard market-
available 2-Gang in-wall junction boxes.
•Connectivity –Connection to USB peripheral devices for either table or wall-mount
installations using the included USB cable.
•Versatile Powering Options –PoE, PSU and battery.
•Auto Sensing –Optimized performance and operation according to automatically
detected LAN speed.
•Firmware Upgrade –Via USB port.

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Security
•Secured Deployment –Flexible locking options to prevent unwanted panel-mount
removal, elegantly designed to remain out of site.
•Secured Operation –Highly secured operation of applications such as auto boot start for
a selected application, password protected exit, hidden control buttons and so on.
Typical Applications
The KT‑107S is ideal for the following typical applications:
•Control user interface in meeting and conference rooms, boardrooms, and auditoriums.
•Presentation of room scheduling.

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KT‑107S –Defining the KT‑107S
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Defining the KT‑107S
This section defines the KT‑107S Touch Panel, the tabletop and the on-wall mounts.
KT‑107S Touch Panel
Figure 1: KT‑107S Touch Panel Front, Rear, and Lower Side view
#
Feature
Function
Hidden Reset
Button
Located on top-side. Insert a pin and hold for a few seconds to reset KT‑107S.
Light Sensor
Automatically adjusts the screen brightness according to the room lighting
conditions.
Activity RGB
LED
Flashes green when charging the battery and lights green when powered on.
Speakers
To output the sound.
Control Button
Press and hold (for 2 seconds) to open the pop-up menu which lets you power
down the unit, reboot it or return to the Home-page. The control button is
password protected (default: Kramer).
When connected to a power source, the unit reboots when Power off is
selected.
Tabletop Mount
Connector
For connecting to the tabletop mount.
Cover
Covers the wall mount connections and power button.
Power Button
Press to power on the KT‑107S.
When powered, press briefly to open the pop-up menu and power down the
device, reboot it or return to the Home-page.
This button can also be used for firmware upgrade.
Firmware-
Upgrade Button
Used for firmware upgrade (also can be used to increase KT‑107S speaker
volume).
Micro USB Port
For connecting to an adjacent on-wall USB device and for firmware upgrade.
Flat Cable
Connector
For connecting to the on-wall mount unit.
Connecting
Holes
For connecting to the tabletop mount or the panel mount plate.
To prevent potential damage to the Touch Panel, use only Kramer supplied
screws and mounts.

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KT‑107S –Defining the KT‑107S
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KT‑107S Tabletop Mount
This section defines the KT‑107S tabletop mount.
Figure 2: Tabletop Mount Front View
#
Feature
Function
Screw Openings (x2)
For attaching the Touch Panel to the tabletop mount using the supplied
M2x4 screws (see Mounting the KT‑107S on a Table on page 8).
M5x60 Secure Screw
Opening
For safely securing the tabletop mount to the table from underneath
(see Figure 7).

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KT‑107S –Defining the KT‑107S
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Figure 3: Tabletop Mount Rear View
#
Feature
Function
Micro USB Port
For connecting to an external USB device, such as a headset or a
memory disk.
Connect external devices only with the OTG type USB cable (supplied).
Regular USB cables (such as a smartphone data cable) can be used to
connect the device to a PC (for file transfer, and so on).
Power 2-pin Terminal
Block Connector
Connect to a power adapter and to the mains.
Cable Opening
Knock-out area
Cable pass-through area.
Screw Openings with
Rubber Covers (x2)
For covering the M2x4 screws that are used for attaching the KT‑107S
to the tabletop mount (see Mounting the KT‑107S on a Table on
page 8).
Kensington Locker Port
For securely connecting the tabletop mount to a table with a
Kensington-compatible locker.
PoE Ethernet RJ-45
Port
Connect to the PoE-enabled Ethernet cable.
Cable Cover with
Opening
Hides the ports and includes an opening for passing connected cables
over the table.
Solid Cable Cover
Hides the ports when passing connected cables under the table.

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KT‑107S –Defining the KT‑107S
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KT‑107S On-Wall Mount
This section defines the KT‑107S on-wall mount.
Figure 4: KT‑107S Touch Panel Front Panel
#
Feature
Function
Groove (x4)
For hanging the panel mount plate (attached to KT‑107S) on a wall.
Flat Cable Connector
Connect to the rear side of the KT‑107S using the supplied flat cable.
Passes the Ethernet signal and power to the KT‑107S.
Screw Opening (x8)
For attaching the on-wall mount unit to a standard in-wall junction box
(various holes fit different standard in-wall junction boxes), see
Mounting the KT‑107S on a Wall on page 12.
Unit Cable Opening
Pass the supplied right-angle OTG USB cable through the opening to
connect to the rear side of the KT‑107S.
Indication Arrows
Top side up; shows the correct direction for mounting the on-wall mount
unit and for hanging the Touch Panel.
Screw Opening (x2)
For attaching the on-wall mount unit to a standard in-wall junction box
(various holes fit different standard in-wall junction boxes.
Indication Arrows
Top side up; shows the correct direction for hanging the panel mount
plate.
Plate Cable Opening
Fits the opening on the on-wall mount unit. Pass the right-angle OTG
USB cable through the opening to connect to the rear side of the
KT‑107S.
Screw Opening (x4)
Attach the KT‑107S to the panel mount plate using the supplied screws.
Cable Opening
Pass the cables through the opening to connect to the rear side of the
KT‑107S.
Tab (x4)
For hanging the KT‑107S with the attached panel mount plate on the
on-wall mount unit.

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KT‑107S –Mounting the KT‑107S
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Mounting the KT‑107S
The KT‑107S can be placed on a table or mounted on a wall.
Always be careful when attaching or removing the Touch Panel from either mount.
Mounting the KT‑107S on a Table
•Mount on a table using one of the following options:
•Portable Mount: Place the tabletop mount on the table. Connected cables remain
visible and the table remains intact.
•Secure Mount: Bolt the tabletop mount into the table. Connected cables are hidden
through a hole in the table.
Preparing the Table for a Secure Mount
To install the KT‑107S on a secure mount, go to Installing KT‑107S on the Tabletop Mount
on page 11.
To mount KT‑107S securely on a table, prepare the table as follows:
•Drill a hole in the table to fit the M5x60 screw used for securing the tabletop mount to the
table.
•Cut an opening in the table if you need to pass the cables from underneath.
The thickness of the table should be 76.2mm (3”) or less.
Correctly measure the location of the M5x60 screw holes and the cable pass-through opening
using the cut-out template available on the Kramer website at
www.kramerav.com/downloads/KT‑107S.
Figure 5: Cut-Out Dimensions (image not to scale)

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KT‑107S –Mounting the KT‑107S
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The cut-out dimensions in Figure 5 are not to scale.
Kramer Electronics is not responsible for any damage caused to the table.
To drill the M5x60 screw hole in a table:
1. Measure the exact location on the surface of the table where you want to install the
KT‑107S.
2. Drill a hole in the table and cut the cable pass-through opening with a saw according to
the dimensions shown in Figure 5 (not to scale).
To cut the cable pass-through opening (if required):
1. Carefully measure the exact location of the cable pass-through opening.
Verify that the opening is correctly positioned in relation to the drilled M5x60 screw hole.
2. Cut out the cable pass-through opening.

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KT‑107S –Mounting the KT‑107S
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Secure the Tabletop Mount
To secure the KT‑107S tabletop mount:
1. Remove the rubber covers Screw Openings with Rubber Covers (x2) from the rear
tabletop mount.
2. Remove the cable cover .
Figure 6: Removing Cable Cover and Rubber Screw Cover
3. Place the tabletop mount on the table.
4. Insert the M5x60 screw through the M5x60 screw opening to secure the tabletop
mount to the table at the desired location.
5. Tighten the screw from under the table using an M5 Wing nut or a regular M5 nut.
Figure 7: Securing Tabletop Mount

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KT‑107S –Mounting the KT‑107S
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Installing KT‑107S on the Tabletop Mount
Before you begin, verify that the cable cover is removed.
To connect the cables and set the KT‑107S on the tabletop mount:
1. Connect the RJ-45 port on the tabletop mount to the PoE-enabled network.
2. Connect the power adapter to the Power 2-pin terminal block connector on the
tabletop mount and to the mains power.
3. Place the KT‑107S over the tabletop mount (the Touch Panel is magnetically held in
place), by first inserting the lower part of the Touch Panel then carefully laying the
KT‑107S in place.
4. Wait for the Home-page to load.
We recommend that you complete KT‑107S setup (see Setting up the KT‑107S, on page 17)
before securing the KT‑107S to the tabletop mount.
Once setup is complete, carry on with the installation process.
5. Secure the KT‑107S to the tabletop mount using the two M2x4 screws (supplied) that
are inserted via the openings on the rear side of the tabletop mount.
6. Replace the rubber covers to hide the screws.
Figure 8: Connecting to the KT‑107S Rear Panel

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KT‑107S –Mounting the KT‑107S
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7. Connect the Ethernet and micro-USB cables by either passing the cables from
underneath the table via the cable opening (see Preparing the Table for a Secure Mount
on page 8), or by placing them over the table.
8. Replace the appropriate cover (for under-the-table or over-the-table installation).
Figure 9: Replace the Cover
9. Optionally, lock the tabletop mount with a Kensington locker (not supplied).
Mounting the KT‑107S on a Wall
KT‑107S can be safely installed on a wall using standard 2-Gang in-wall junction boxes. The
cables are passed inside the wall and then connected to the rear side of the on-wall mount
unit.
We recommend that you use any of the following standard 2-Gang in-wall junction boxes:
•USA: 2-Gang electrical junction boxes.
•Europe: 2-Gang in-wall junction box, 47mm minimum depth (DIN 49073).
•UK: 2-Gang in-wall junction box, 137x75mm, 41mm minimum depth (BS 4662).
Other popular in-wall mounting boxes may also be available in the market (such as the
GEWISS 4 Gang 144x85x50mm box (GW 24 404)).

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KT‑107S –Mounting the KT‑107S
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Inserting the On-Wall Mount Unit
To mount the on-wall mount unit:
1. Attach the on-wall mount unit to the installed in-wall junction box, (top side up, see the
indication arrows on the mount ).
2. Screw the 4 wall-mounting screws (supplied) through the screw openings .
The on-wall mount screw openings are set in different locations to fit various types of
in-wall junction boxes.
Figure 10: Installing the On-Wall Mount Unit
3. Optionally, insert the supplied right-angle OTG USB port if you need to connect the
KT‑107S to an external USB device.

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KT‑107S –Mounting the KT‑107S
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Connecting the flat Cable
The flat cable passes power and PoE-enabled Ethernet to the Touch Panel.
To connect the flat cable:
1. On the rear side of the KT‑107S, unscrew the cover and remove (by slightly pressing
downwards and then pulling out), and set the cover and screw aside.
Figure 11: Removing the Cover on the KT‑107S Rear Side
2. Attach the panel mount plate, top side up (see arrows), to the rear of the KT‑107S.
3. Fit the connecting holes on the KT‑107S to the screw holes on the panel mount .
4. Insert the 4 M2x4 screws (supplied) and tighten.
Figure 12: Attaching the Panel Mount Plate to the Rear Side of the KT‑107S

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KT‑107S –Mounting the KT‑107S
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5. Connect the flat cable between the on-wall mount and the KT‑107S.
Figure 13: Connecting the On-wall Mount Flat Cable
6. Hang the KT‑107S on the wall by sliding the tabs on the attached panel mount plate
over the grooves on the on-wall mount unit.
Figure 14: Hanging KT‑107S on the Wall

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KT‑107S –Mounting the KT‑107S
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Connecting Options
You can power the KT‑107S using any or all of the following options:
1. Connect the PoE-enabled LAN RJ-45 connector to your local area PoE-enabled
network.
2. Connect the power adapter to the 2-pin terminal block connector on the mount rear side.
When both PoE and the power supply are connected to the Touch Panel, the unit is powered
by the power supply.
3. Use the internal battery (after initially charging the battery for 8 hours).
Figure 15: Powering the KT‑107S Touch Panel
4. Connect to the local area Ethernet network Via Ethernet cable connection to the LAN
RJ-45 connector.
KT‑107S features auto-sensing. It detects the speed of LAN devices connected to it, and
automatically sets the KT‑107S LAN port speed, accordingly.
For example:
If the LAN switch supports 100Mbps Fast Ethernet, the KT‑107S LAN port is automatically
set to work at 100Mbps.
If the LAN switch supports 1000Mbps Gigabit Ethernet, the KT‑107S LAN port is
automatically set to work at 1000Mbps.

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KT‑107S –Setting up the KT‑107S
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Setting up the KT‑107S
Once the tabletop mount or On-wall installation is complete and power is connected, you can
slide the KT‑107S in place and wait for the default opening page to appear (to change the
default opening page, see Setting the Boot Start App Upon Power Up on page 21):
Figure 16: KT‑107S Default Opening Page
Initial Setup
Following installation, use the Home-page Settings application to perform the following
initial setup tasks:
•Accessing the Home-Page on page 18.
•Connecting to the Ethernet on page 19.
•Setting the Date and Time on page 20.
•Setting the Boot Start App Upon Power Up on page 21.
•Modifying the Display Settings on page 22.
•Setting the Control Button on page 24.
•Defining Control Button Password Protection on page 26.

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KT‑107S –Setting up the KT‑107S
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Accessing the Home-Page
By Default, the Home-page is password protected. Once KT‑107S is powered, the Kramer
Control app is uploaded (by-default).
To initially access the Home-page:
1. Press the Control button .
The following screen appears:
Figure 17: Initial Access to Home Page
2. Type the Password (Kramer by-default) and click OK.
The Following pop-up menu appears:
Figure 18: Pop-up Page for Home-Page
3. Select Home-page.