decrane aerospace TSC-9104-101-X User manual

7300 Industry Drive, North Little Rock, AR 72117
Phone: [phone] Fax: [phone]
www.decraneaerospace.com
Installation & Operation Manual
TSC-9104-101-x
10.4" Integrated Touch Screen/LCD Monitor
Document # 540364

DeCrane Aerospace Audio International TSC-9104-101-x Installation & Operation Manual
Document # 540364, Rev IR, 02/2008 Page 1 of 15
Document Revision History
Rev. Level Date Description
IR 02/2008 Initial Release
Reference Documents
(or latest revision)
Document # Description
526122 Rev IR TSC-9104-101-x Outline Drawing
Service Bulletin List
Service
Bulletin # Subject Manual Revision
Revision
Date
Table of Illustrations
Section # Description Page #
2.2 Block Diagram – Typical Application 4
7.0 Reference Drawings 14-15
PROPRIETARY INFORMATION NOTICE:
Despite any other copyright notice, this document and
information disclosed herein contains confidential, proprietary designs owned by DeCrane
Aerospace Audio International. Neither this document nor the data contained herein shall be
reproduced, used, or disclosed to anyone without the written authorization of
DeCrane

DeCrane Aerospace Audio International TSC-9104-101-x Installation & Operation Manual
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Table of Contents
Section Description Page
1.0 General Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
1.1 Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
1.2 Purpose of the Equipment . . . . . . . . . . . . . . . . . . . . . . . . . . 3
1.3 Operational Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
1.4 Optional Equipment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
2.0 Application . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
2.1 Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
2.2 Block Diagram - Typical Application. . . . . . . . . . . . . . . . . . . 4
3.0 Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
3.1 Prior to Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
3.2 Unpacking and Inspection . . . . . . . . . . . . . . . . . . . . . . . . . . 5
3.3 Cautions & Warnings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
3.4 Wiring Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
3.5 Physical Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
3.6 Clearance and Separation Requirements . . . . . . . . . . . . . . 8
3.7 Electrical Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
3.8 Mating Connector Information . . . . . . . . . . . . . . . . . . . . . . . 9
3.9 Pinout Assignments and Descriptions . . . . . . . . . . . . . . . . . 10
3.10 Post Installation Test . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
4.0 Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
5.0 Instructions for Continued Airworthiness . . . . . . . . . . . 11
5.1 Airworthiness Limitations . . . . . . . . . . . . . . . . . . . . . . . . . . .
11
5.2 Cleaning Method . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
12
5.3 General Troubleshooting Procedures . . . . . . . . . . . . . . . . .
12
5.4 Troubleshooting Chart . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
13
6.0 Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
7.0 Reference Drawings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14

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TSC-9104-101-x
10.4" Integrated Touch Screen/LCD Monitor
1.0 General Information
1.1 Introduction
This manual contains information for the proper installation and operation
of DeCrane Aerospace Audio International’s 10.4" Integrated Touch
Screen/LCD Monitor Model Number TSC-9104-101-x. The “-x” suffix
designates the type of connector utilized; “-1” = Positronic and “-2” =
D-Subminiature. Also included are mechanical and electrical
characteristics of the unit.
1.2 Purpose of the Equipment
The TSC-9104-101-x Integrated Touch Screen/LCD Monitor offers total
entertainment and cabin management control through a touch sensitive
thin film transistor liquid crystal display monitor. The TSC-9104-101-x
Integrated Touch Screen/LCD Monitor is capable of displaying full color
graphics and video at a vertical resolution of 768 pixels and a horizontal
resolution of 1024 pixels (XGA). The TSC-9104-101-x is also capable of
interfacing to an SDI video signal. In addition, a graphics overlay will be
displayed on the TSC-9104-101-x Integrated Touch Screen/LCD Monitor
with the ability to blend the video and graphics.
1.3 Operational Features
 Thin film transistor liquid crystal display
 Touch-sensitive monitor
 Menu driven user interface
 Wide viewing angle, > 170°typical
 High brightness and contrast
 Long life (> 10,000 hours)
 Self-contained electronics
 RS-485 serial data bus communications
 Operates directly from +28 VDC
 Compact, lightweight package
 Standard plating options for front bezel
 Easy to mount and connect

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1.4 Optional Equipment
DeCrane Aerospace Audio International offers a comprehensive family of
Cabin Control Modules for PC interface. These modules provide
convenient solutions for a variety of frequently encountered interfacing
needs or special requirements and are an important part of DeCrane
Aerospace Audio International’s “building block” system for configuring
total cabin management.
An optional mounting kit (part number TSCKIT-9104-01) may be
purchased for added mounting provisions. This kit is comprised of angle
brackets, spring clips, and hardware to enable bulkhead and cover bezel
installation as well as behind bulkhead installation.
Additionally, an optional cover bezel (part number TSC-9104CB-0x; -01
for a black anodized finish, -02 for no finish) may be ordered. The
TSC-9104CB-0x includes the TSCKIT-9104-01, so it is not necessary to
order both TSC-9104CB-0x and TSCKIT-9104-01. Contact your DeCrane
Aerospace Audio International representative for details.
2.0 Application
2.1 Introduction
The TSC-9104-101-x Integrated Touch Screen/LCD Monitors are used to
control other modules and components on DeCrane Aerospace Audio
International’s proprietary RS-485 serial data bus through graphic images
displayed on the monitor. Pressing these images sends commands out
over the RS-485 serial data bus to other modules in order to control
volume, audio selections, etc. The user interface for the TSC-9084-101-x
Integrated Touch Screen/LCD Monitor can be customized to suit a
customer’s requirements. The software is configurable to individual
aircrafts.
2.2 Block Diagram -Typical Application

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3.0 Installation
3.1 Prior to Installation
The TSC-9104-101-x is a simple module to install. Prior to installation the
following items should be considered:
3.1.1 During the design and layout of the aircraft cabin, careful
consideration of the location of this and all other video modules is
necessary. Some of the items to consider include:
•Space
•Proximity to other devices (i.e. source equipment)
•Available power supply
•Length of cable runs
•Environmental conditions (temperature, humidity, etc.)
•Location of other aircraft systems (i.e. oxygen delivery)
•Access for service repair (if applicable)
•Convenience for user interface (if applicable)
3.1.2 The TSC-9104-101-x shall be installed to conform to the standards
designated by the customer, installing agency, and existing
conditions as to the unit location and type of installation.
3.1.3 An internal cooling fan ventilates internal components and prevents
undesirable heat buildup. Proper ventilation must be allowed for
when specifying the installation location. The closeout area of the
monitor shall have a clearance of 2 inches (5.08 cm) minimum for
the air inlet and exit areas. The closeout area of the monitor case
shall not block the air inlet or exhaust openings of the monitor case.
This fan is thermostatically controlled, it only runs when the unit is
turned on and heat build-up requires it, thus providing a much
quieter viewing experience than many monitors.
3.1.4 The monitor casing is specially designed for EMI and noise filtering,
guaranteeing a reduction in interference to ensure a high-quality
display.
3.2 Unpacking and Inspection
3.2.1 Carefully open the packaging and remove the TSC-9104-101-x.
Verify that all components have been included in the package per
the packing list. Inspect the unit for shipping damage.
3.2.2 If damage has occurred during shipping, a claim should be filed
with DeCrane Aerospace Audio International WITHIN 24 hours and
a Return Request Authorization Number shall be obtained from

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DeCrane Aerospace Audio International by contacting the Repair
Department at 501.801.8101. Repackage the unit in its original
packaging materials and return it to DeCrane Aerospace Audio
International following instructions given by the DeCrane
Aerospace Audio International representative. If no return is
necessary, retain the packing list and the packing materials for
storage.
3.3 Cautions and Warnings
3.3.1 It is important to do a pin-to-pin power and ground check on all
connectors. Ensure that power and ground are applied only where
specified. Damage to the unit may result if power or ground is
applied to the wrong points.
3.3.2 DO NOT remove any factory-installed screws. Damage to the unit
may result and void any warranties.
3.3.3 DO NOT attempt to open the unit. Refer servicing to qualified
personnel.
3.3.4 DO NOT install near heat sources such as direct sunlight, warm air
exhausts, or heaters.
3.3.5 Locate the unit away from magnetic fields and areas with excessive
dust. Do not mount the unit to the skin of the aircraft.
3.3.6 Installation requires a MINIMUM of 1/2-inch spacing from other
equipment, modules, and structures except the mounting surface
for which the unit should be in direct contact.
3.3.7 DO NOT connect or disconnect the unit while power is applied.
3.3.8 DO NOT use near water, moisture, or volatile sprays. Do not use
any type of solvent when cleaning the unit as surface damage may
occur.
3.3.9 ESD (Electro Static Discharge) guidelines shall be followed.

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3.4 Wiring Requirements
The installing agency shall supply and fabricate all external cables and
connectors. The length and routing of external cables should be carefully
studied and planned before attempting installation of the equipment. Allow
adequate space for installation of cable and connectors.
3.4.1 Power Wires
The chassis shall be electrically bonded to the airframe structure by
a conductive mounting point with <0.1 resistance using <50 
impedance cable. Aluminum wool, nylon webbing impregnated with
aluminum oxide abrasive or fiber bristle brushes are the approved
tools for removing anodized surfaces at mounting point where the
bonding wire is attached. Power and ground wires shall be in
accordance with M22759. Protect power wires with circuit breakers
or fuses located close to the electrical power source bus.
3.4.2 Serial Video Wires
All serial digital video wiring connections are recommended to use
PIC V76261 shielded coax. Serial digital video provided in SMPTE
259M format. All connector types shall be compatible with above-
listed wiring requirements.
3.4.3 Hot-Swapping
This unit is not designed to withstand active power application to
the unit when making all connections to this unit. This unit requires
input power being inactive prior to making all other connections to
the unit for proper operation.
3.4.4 DeCrane Aerospace Audio International’s Proprietary RS-485 Data Bus
The TSC-9104-101-x is designed to interface with other DeCrane
Aerospace Audio International equipment via DeCrane Aerospace
Audio International’s proprietary RS-485 serial data bus. The data
bus shall be implemented using a twisted shielded pair cable in
accordance with NEMA WC 27500. The wire size for the
conductors in this cable shall be 22 AWG, MINIMUM. Shield pins
are available for connecting data bus shields when required.
Refer to DeCrane Aerospace Audio International document 650007
for RS-485 Serial Data Bus design architecture.

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3.5 Physical Characteristics
3.5.1 Refer to Section 6.0 for unit dimensions.
3.5.2 Chassis material is 6061-T6 and 5052H32 aluminum with black
powder coat finish.
3.5.3 An optional cover bezel, which includes a mounting kit, may be
purchased for added mounting capabilities (see Section 1.4).
Mounting provisions are provided via right-angle flanges attached
to each side of the monitor case. These flanges shall provide the
user with the means of mounting the unit.
3.5.4 Optional front cover bezel requires 1 inch clearance above bezel for
cover bezel installation.
3.5.5 When mounting the unit to the aircraft’s frame, allow sufficient
space for mating connectors.
3.5.6 The TSC-9104-101-x utilizes four (4) 8-32 UNF-2B two (2) each
side, maximum depth .25 inches.
3.5.7 This unit is capable of installation/mounting in any orientation
whether horizontal, vertical, inverted, or at an angle.
3.5.8 Unit chassis ground provided by 8-32 ground lug, see Section 7.0.
3.5.9 Bonding between ground lug and airframe installation to be <1 
resistance using <50 impedance cable. No surface prep is
required due to conductive chassis finish (except front bezel).
3.6 Clearance and Separation Requirements
When running cables, avoid sharp bends and placing cables near aircraft
control cables. Maintain a MINIMUM clearance of three (3) inches from
any control cable. If wiring is run parallel to combustible fluid or oxygen
lines, maintain a separation of six (6) inches between the lines.

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3.7 Electrical Characteristics
Electrical Nominal Power 580mA @ +28 VDC
Maximum Power 725mA @ +28 VDC
Operating Voltage Range +18 to +32 VDC
Screen Size 10.4" (21.34 cm) diagonal
Resolution 1024 x 768 (H x V)
Contrast Ratio 700:1
Luminance 300 cd/m
2
Display Type Amorphous Silicon Thin Film
Transistor Liquid Crystal Display
Viewing Angle 170°Horizontal
170°Vertical
Operating Temp +5°to +122°F
-15°to +50°C
Digital Video Interfaces SDI Video
ANSI/SMPTE 259M-1997
Data Communication Interfaces
RS-485 Serial Data Bus
3.7.1 All RS-485 serial data bus electronic interface parameters are
compliant to DeCrane Aerospace Audio International document
#640071.
3.7.2 This unit is capable of maintaining full normal operation during
power interruptions not greater than 200 msec.
3.8 Mating Connector Information
J1 CONNECTOR
Model Number Mating Connector
TSC-9104-101-1
CBC11W1F10000 Female plug or equivalent
AI Size 8 Contact: 110236 (PIC wire & cable)
(Positronic Industries)
TSC-9104-101-2
DAM11W1S Female plug with male jackscrews or equivalent
AI Size 8 Contact: 110236 (PIC wire & cable)
(ITT Cannon)
J2 CONNECTOR
Model Number Mating Connector
TSC-9104-101-x
4-Conductor Cable: E102424 or equivalent (PIC wire & cable)
4-Conductor Connector: 110243 or equivalent (PIC wire & cable)
95043-2891 or equivalent (Molex)
8-Conductor Cable: E50824 or equivalent (PIC wire & cable)
8-Conductor Connector: 110303 or equivalent (PIC wire & cable)

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J3 CONNECTOR
Model Number Mating Connector
TSC-9104-101-x Type A 4 PIN Universal Serial Bus (UBS) connector
J4 CONNECTOR
Model Number Mating Connector
TSC-9104-101-x Type OTG 5 PIN Universal Serial Bus (USB) connector
J5 CONNECTOR
Model Number Mating Connector
TSC-9104-101-1 RD9F10JVL0 Female Plug or equivalent
(Positronic Industries)
TSC-9104-101-2 DEMA-95 Female Plug with male jackscrews or equivalent
(ITT Cannon)
3.9 Pinout Assignment and Descriptions
J1
Pin # Description
1 +28VDC Power Input
2 Ground
3 RS-485 DATA A
4 RS-485 DATA B
5 RS-485 Shield
6 Reserved
7 Reserved
8 Reserved
9 Reserved
10 Reserved
A1 SDI Video
J2
Pin # Description
1 Ethernet Receive (RX) +
2 Ethernet Receive (RX) -
3 Ethernet Transmit (TX) +
4 Reserved
5 Reserved
6 Ethernet Transmit (TX) -
7 Reserved
8 Reserved

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J3
Pin # Description
1 +5V
2 Data -
3 Data +
4 Ground
J4
Pin # Description
1 +5V
2 Data -
3 Data +
4 USB ID
5 Ground
J5
Pin # Description
1 Reserved
2 COM RX
3 COM TX
4 DOM DTR
5 Ground
6 COM DSR
7 COM RTS
8 COM CTS
9 Reserved
3.10 Post-Installation Test
3.10.1 With the aircraft power ON, operate the TSC-9104-101-x
Integrated Touch Screen/LCD Monitor, to verify that the display
appears on the monitor.
3.10.2 Verify, by manipulating all selections of the menu system, that the
Integrated Touch Screen/LCD Monitor controls are operational.
3.10.3 Refer to Section 5.4 Troubleshooting Chart, if problems are
encountered.
4.0 Operation
The TSC-9104-101-x is operated through “On-Screen” menus. These menus
guide the user through the various touch screen controls. “On-Screen” menus
are configured by customer specifications. Menu options are displayed as
graphic images on the Integrated Touch Screen/LCD Monitor. Simply touch the
desired graphic image to select that option.

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Main menus contain icons that control the many functions of the aircraft cabin
systems (i.e. lighting, video control, galley functions, etc.). Sub-menus will be
accessed when the user touches the main menu graphic images. Touching the
various items within the sub-menu will access the different settings and functions.
Follow menu commands to access full control capabilities.
5.0 Instructions for Continued Airworthiness
5.1 Airworthiness Limitations
No periodic scheduled maintenance or calibration is required for continued
airworthiness of the TSC-9104-101-x. If the unit fails to perform to
specifications, it must be removed and serviced by a qualified service
facility.
5.2 Cleaning Method
The TSC-9104-101-x should be cleaned when excessive dust or dirt
becomes apparent.
Use a twin pack cleaning system that employs a wet pad pre-moistened
with an Isopropyl Alcohol based cleaner/anti-static solution and a lint-free
drying cloth. DeCrane Aerospace Audio International recommends using
“Kleen & Dry” RR1205 manufactured by READ RIGHT, Nanuet, NY
10954.
Do not use benzene, ammonia, thinner, or any other volatile
substance to clean the monitor or screen. These chemicals may
damage the screen or internal circuitry.
Do not allow cleaner to puddle or pool around edges. Seepage
may damage internal circuitry.
DeCrane Aerospace Audio International’s recommended cleaning method
follows:
A. Turn off monitor.
B. Open pre-moistened pad and gently wipe evenly across display glass.
Do not allow solution to “pool” or puddle around display edges.
C. Immediately dry display using the absorbent, lint-free cloth. Gently
wipe display to a dry, clear finish.

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5.3 General Troubleshooting Procedures
•To verify power to the unit, recheck +28 VDC power is applied to the
proper pins on the unit. Use a voltmeter to verify correct level.
•Reset by removing power from the unit for at least one (1) minute and
reapply power.
•Recheck all connections to the unit for security and all harness runs for
possible pinching. Recheck all pinouts for application accuracy.
•To check data bus integrity, utilizing a voltmeter, oscilloscope, or other
voltage instrument, verify proper input voltage on the data bus pins.
Typical measurements with no device(s) on bus transmitting are as
follows:
A-to-Ground : 4.0 to 4.5 VDC
B-to-Ground : 0.1 to 0.2 VDC
If any device is transmitting (i.e., holding bus active), then these
typical measurements would be reversed for the A-to-Ground and
B-to-Ground measurements. This is a helpful troubleshooting tool
as this condition can indicate a data bus lockup.
5.4 Troubleshooting Chart
Problem Possible Cause Solution
No Power Power not connected
Circuit breaker has been
tripped
Blown fuse inside the unit
Verify that the +28 VDC is present
Reset circuit breaker
Replace fuse inside unit
Touch Screen
Displaying a “White
Screen”
Unit is locked up
Still displays “White Screen”
Cycle the power to the unit
Send unit in for service
No Touch Screen
Controls
Improperly connected to the
RS-485 data bus
RS-485 data bus improperly
connected to cabin system
devices
Ensure that the data bus input
connections are correct
Check data bus and other devices
that are controlled by the unit for
proper connections
6.0 Specifications
Physical Specifications
Housing Machined Aluminum
Weight Approx. 3.79 lb / 1.72 kg
Dimensions
(l x w x h) 9.75" x 1.79" x 7.63"
24.77 cm x 4.55 cm x 18.38 cm
Note: This does not including optional bezel and bezel mounting bracket.

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7.0 Reference Drawings
The following diagrams show the unit dimensions, mounting locations, and
connector locations for the TSC-9104-101-x.
TSC-9104-101-x Connector Configuration

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