Related Manuals for decrane aerospace LCD-9121-101 SERIES
Summary of Contents for decrane aerospace LCD-9121-101 SERIES
- Page 1 Installation Manual LCD-9121-101-x 12.1" LCD Monitor Document # 540365 7300 Industry Drive, North Little Rock, AR 72117 Phone: 501-955-2929 Fax: 501-955-2988 www.decraneaerospace.com...
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Page 2: Reference Documents
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 Aerospace Audio International. Document # 540365, Rev IR, 03/2008... -
Page 3: Table Of Contents
DeCrane Aerospace Audio International, Inc. LCD-9121-101-x Installation Manual Table of Contents Section Description Page General Information ……………………………………………. Introduction ……………………………………………………….. Purpose of the Equipment ………………………………………. Optional Equipment ……………. .………………………………. Application ……………………………………………………….. Introduction ……………………………………………………….. Communication ………………………………………………..Block Diagram - Typical Application ……………………………. -
Page 4: General Information
Introduction This manual contains information for the proper installation of the DeCrane Aerospace Audio International (DAAI) 12.1 LCD Monitor, Model No: LCD-9121-101-x. The “-x” suffix designates the type of connector utilized; “-1” = Positronic and “-2” = D-Subminiature. Also included are physical and electrical characteristics of the unit. -
Page 5: Communication
DeCrane Aerospace Audio International, Inc. LCD-9121-101-x Installation Manual Communication This unit incorporates an RS-485 serial data bus interface for communication purposes to other network-connected devices. All RS-485 serial data bus electronic interface parameters are compliant to DAAI document #640071. Block Diagram - Typical Application... -
Page 6: Installation
DeCrane Aerospace Audio International, Inc. LCD-9121-101-x Installation Manual Connector J2 provides to the switch panel +28 VDC power and ground input, serial data bus control, and unit ID strapping pins to allow programming of multiple units. 2.4.4 Device addressing is accomplished via three (3) ID pins which allow for a total of eight (8) monitors to be independently addressed on the data bus. -
Page 7: Unpacking And Inspection
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 DAAI by contacting the Repair Department at 501.801.8101. -
Page 8: Wiring Requirements
DeCrane Aerospace Audio International, Inc. LCD-9121-101-x Installation Manual 3.3.5 The SP-LCD6 can be removed and stored after the monitor is set up or it can be mounted near the monitor for frequent use. Ensure power is removed from the monitor and/or entertainment system before connecting or disconnecting the SP-LCD6. -
Page 9: Physical Characteristics
DeCrane Aerospace Audio International, Inc. LCD-9121-101-x Installation Manual be grounded at the source. Use of individual wires rather than proper coaxial cable connections through production breaks is unacceptable, and will cause significant and detrimental noise introduction to the video signal supplied to the LCD-9121-101-x. -
Page 10: Electrical Characteristics
Storage Temperature -55° to +85° C 3.7.2 All RS-485 serial data bus electronic interface parameters are compliant to DeCrane Aerospace Audio International document #640071. 3.7.3 This unit is capable of maintaining full normal operation during power interruptions not greater than 200 msec. - Page 11 DeCrane Aerospace Audio International, Inc. LCD-9121-101-x Installation Manual 3.7.5 The LCD-9121-101-x utilizes three (3) connectors. J1 is a 13-pin connector that provides power input, ground, video input, monitor on/off control and monitor status. The monitor on/off function (J1, Pin 5) is transition level sensitive.
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Page 12: Mating Connector Information
DeCrane Aerospace Audio International, Inc. LCD-9121-101-x Installation Manual Mating Connector Information All wiring harnesses to the unit shall be supplied and fabricated by the installing agency. J1 CONNECTOR PART NUMBER MATING CONNECTOR CBC13W3F140000 Female Plug or equivalent LCD-9121-101-1 A1 size 8 Contact: FCC4102D (Positronic Industries) A2 size 8 Contact: 110236 (PIC Wire &... - Page 13 DeCrane Aerospace Audio International, Inc. LCD-9121-101-x Installation Manual Pin # Description +28VDC Power Output For Monitor Control Panel Ground Data Bus A Data Bus B Data Bus Shield ID Common Pin # Description Red Video Green Video Blue Video Reserved...
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Page 14: Instructions For Continued Airworthiness
The setup menu may vary slightly from monitor model to model. As technology advances, additional features may be added to the setup menu and existing features may be modified. DeCrane Aerospace Audio International’s intention is to provide clear and concise instructions on any new or modified feature in the setup menu as these changes occur. -
Page 15: Cleaning Method
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. -
Page 16: Troubleshooting Chart
DeCrane Aerospace Audio International, Inc. LCD-9121-101-x Installation Manual lockup. If this occurs, remove the data bus from all other equipment one piece at a time. As each is removed, check the bus status to see if it is now functioning properly. Once you have removed the piece or pieces of offending equipment, disconnect power and then reconnect everything but the suspect component. -
Page 17: Reference Drawings
DeCrane Aerospace Audio International, Inc. LCD-9121-101-x Installation Manual Reference Drawings LCD-9121-101-x The following diagrams show the unit dimensions, mounting locations, and connector locations for the LCD-9121-101-x. Document # 540365, Rev IR, 03/2008 Page 16 of 18... - Page 18 DeCrane Aerospace Audio International, Inc. LCD-9121-101-x Installation Manual Grounding Stud LCD-9121-101-x connector configuration shown Document # 540365, Rev IR, 03/2008 Page 17 of 18...
- Page 19 DeCrane Aerospace Audio International, Inc. LCD-9121-101-x Installation Manual External Menu Switch The following diagrams show the unit dimensions and connector locations for the external menu selection switch, SP-LCD6. Document # 540365, Rev IR, 03/2008 Page 18 of 18...
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