ELECTRONIC REVISION CONTROLLED Document Number 100923 Rev C
Rosen Aviation Technical Manual, 7002 Series WideScreen © 2008 by Rosen Aviation, LLC All Rights Reserved The information contained herein is proprietary to Rosen Aviation, LLC. No part of this publication may be reproduced, transmitted, transcribed, stored in a retrieval system, or translated into any language in any form by any means without the written authorization from Rosen Aviation, LLC, except as allowed under copyright laws.
Rosen Aviation Contents 1. INTRODUCTION .................................................................................................................4 1.1. Unpacking .....................................................................................................................4 2. DISPLAY CONNECTIONS .................................................................................................4 2.1. Connection Diagram ............................................................................
Rosen Aviation 1. INTRODUCTION This manual describes how to install the Rosen 7” WideScreen 7002 series display onto your aircraft. It contains everything you need to know to wire the display and confirm that it is functioning correctly. Note: Only trained and qualified personnel should perform installation and service. 1.1.
Rosen Aviation 2.1. Connection Diagram The typical installation of the 7” WideScreen monitor is one or more monitors on an arm mount, sidewall, or bulkhead. The following connection diagram illustrates how to configure the displays to create a complete cabin entertainment system or integrate a display into an existing system. Figure 1 Typical arm mount installation These displays are typically connected to a video distribution unit, which provides a single composite video signal to each monitor.
Rosen Aviation 3.1. Installing/Removing SlimLine Arm Assemblies To install or remove a SlimLine arm assembly, press in the arm button all the way. Arm button Figure 3 SlimLine locking arm feature To release a SlimLine locking arm so that it rotates, press in the arm button only half way. 4. FRONT PANEL BUTTONS The 7002 series display has buttons on the front panel as its only control method.
Rosen Aviation 4.1. Navigational Soft Keys The icons on the display buttons indicate basic functions. In addition to the basic functions, the buttons act as soft keys that perform secondary navigational functions to adjust picture quality in dialog boxes and the on-screen menus. When you press a button and see a bar of blue soft keys, as shown below, press the corresponding display button.
Rosen Aviation Normal Mode Normal mode displays a standard 4:3 aspect video without alteration. A standard 4:3 source image will appear with vertical black bars on the left and right side of the screen, as shown in Figure 8. If the image source is letterboxed, then there will be horizontal bars at the top and bottom of the image as well.
Rosen Aviation Wide Mode Wide mode displays a standard 4:3 source video in 16:9 aspect ratio by expanding the image horizontally. The expansion maintains normal aspect in the center region while stretching the rest of the image to fill the screen, as shown in Figure 10. Widescreen 16:9 will be displayed full screen with minor central compression, as shown in Figure 11. If the source image is letterboxed, there will be black bars at the top and bottom of the image.
Rosen Aviation Cinema Mode Cinema Mode expands the source video in the vertical and horizontal dimensions to fill the display screen, as shown in Figure 13. Letterbox format DVD disks will have little or no bars showing in this mode, while 4:3 & 16:9 aspect video sources will be expanded beyond the boundaries of the screen, appearing cropped. Figure 13 4:3 and 16:9 aspect test patterns in Cinema Mode 4.1.3.
Rosen Aviation 4.2. On-Screen Menus To open the Main Menu and access the submenu settings, press the Menu button, as shown below. Press the ▼ and ▲ soft keys to select (highlight) an option, and press the OK soft key to select it. The display’s status page Figure 16 Menu button, submenu, and soft keys Note: The on-screen menus will timeout and close automatically after no screen activity for a preset amount of time, which is adjustable in the AdvancedMenu Timeout dialog box. 4.2.1.
Rosen Aviation Brightness Press the OK soft key to open the Brightness screen, as shown below, and adjust the picture brightness. Press the ◄ or the ► soft keys to change the image on the LCD accordingly. Press the Set soft key to set the brightness and exit the dialog box. Figure 18 Picture brightness settings and soft keys Saturation To adjust the color saturation, press the Menu button and then select Image AdjustmentsSaturation using the soft keys.
Rosen Aviation Sharpness To adjust the picture sharpness, press the Menu button and then select Image AdjustmentsSharpness using the soft keys. Press the ◄ or the ►soft keys to adjust the focus. Press the Set soft key to set the sharpness and exit the dialog box. Figure 21 Sharpness settings and soft keys 4.2.2. Advanced Menu Use the Advanced menu options, as shown below, to control the display’s functionality. Press the Menu button and the OK soft key to open the menu.
Rosen Aviation Restore Factory Defaults Restores the default screen settings. There are two factory color modes: Vivid (default) and Natural. Try both modes to determine which one you like best before adjusting the other picture quality settings. From the Advanced submenu, press the OK soft key to open the Restore Factory Defaults screen, as shown below. Change the color settings mode with any arrow soft key, and then press Set to restore the selected factory defaults.
Rosen Aviation Power Up Mode Test different options to turn on the display. From the Advanced submenu, press the ▼ soft key to select Power Up Mode and then OK, as shown below. Press either ◄ or ► soft key to select the mode. Press the Set soft key to set the power-up time and exit the dialog box. Figure 24 Power Up mode options and soft keys Select Switch Active Pulse Width Test different lengths of the source select signal.
Rosen Aviation Select Switch Repeat Delay Change the time between sources on the display. From the Advanced submenu, press the ▼soft key to choose Select Switch Repeat Delay and then OK, as shown below. Press the ◄ soft key several times to shorten the timing between repeats. Press the ► soft key several times to lengthen the timing. Press the Set soft key to set the timing and exit the dialog box.
Rosen Aviation 5. MAINTENANCE: TENSION ADJUSTMENTS Arm mounting diagrams and the tools required to adjust the tension. 5/64” hex key 1/8” hex key 9/64” or 1/8” hex key 9/64” or 1/8” hex key 7/64” or 5/32” hex key 3/16” hex key Figure 28 Arm assembly maintenance adjustments Document Number: 100923 Template: 4.2.
Rosen Aviation 6. TECHNICAL REFERENCES AND SUPPORT The Outline & Installation drawing is also available at www.rosenaviation.com. From the Rosen Aviation home page, select Support Drawings and Pinouts, and search for the drawing by model number or browsing by product category. 6.1. Troubleshooting If the display does not function properly, refer to the following troubleshooting tips for symptoms and possible solutions before contacting Rosen Aviation field support.
Rosen Aviation Problem Possible Solution Wrong colors If the screen colors are not what you expect, change modes in Advanced MenuRestore Factory Defaults. Two modes are available: Normal and Vivid. Try both modes to determine the one you like best before adjusting the other screen settings. See Restore Factory Defaults on page 14 for more information. 6.2.
Rosen Aviation 6.3. Technical Support If you need assistance with an installation, please contact Rosen Aviation at 541.342.3802 or 888.668.4955. 6.4. Specifications Table 4 7002 display specifications Size 7” diagonal, 16 : 9 format Resolution 800 x 480 (WVGA) Viewing Angle (U/D/L/R) 40/60/60/60 Brightness 400 cd/m Contrast Ratio 300 : 1 Video Input 1Vp-p, 75 ohms Weight 1.4 lbs [0.6350 kg] (monitor only) Dimensions 7” (W) x 5” (H) x 1” (D) [17.78 cm (W) x 12.7 cm (H) x 2.
Rosen Aviation SECAM (Séquentiel couleur à mémoire. French for "sequential color with memory"), an analog color video system first used in France USB Universal serial bus. A high-speed differential signaling serial bus typically used to connect peripheral devices to a personal computer. Vp-p Volts peak-to-peak; the maximum range of a sine wave. 8.
