Preface: This manual is designed for use with the LX1250TI industrial display. Information in this document has been carefully checked for accuracy; however, no guarantee is given to the correctness of the contents. The information in this document is subject to change without notice. The information contained in this document is subject to change without notice. This document contains proprietary information that is protected by copyright. All rights are reserved.
Table of Contents USAGE NOTICE ...................................................................................................................................................................................................................... 4 PRECAUTIONS .......................................................................................................................................................................................................................... 4 ACCESSORY CABLES: .............
USAGE Notice Precautions To maximize the life and safe use of your unit, always be sure to follow the warnings, precautions and maintenance recommendations in this user’s guide. In a Vehicle: The monitor should be visible to the driver only if it is used for navigation, system control or vehicle information.
Introduction About Planar’s LX1250TI Rugged Touch Monitor The LX1250TI is a high-performance, rugged touch monitor intended for demanding environments, such as those inside mining vehicles. The monitor features a 12.1-inch diagonal liquid crystal display with XGA resolution, bright enough to be read in full sunlight. The monitor also includes a buzzer for audio feedback and a sturdy cast aluminum enclosure that can withstand shock and vibration.
Figure 1 Rendering of the display 1 2 3 4 Reference Document # 076-0672-00 for detailed drawings. Front View (Descriptions): 1. Backlight control + 2. Backlight Control – 3. LED: Green When video present; Amber when there is no video signal present and the monitor will go into standby mode. LED remains Amber in Standby Mode Off – no power to display. 4. Power Switch Pass through for remote PC shutdown. N.O. SPST switches (not Monitor Power) an external device.
All mounting & strain relief holes M4 x 8 mm LX1250TI User Manual 7
Product highlights Designed for demanding transportation environment Optimized for in cab sunlight viewability One button Display/CPU power on/off Control of backlight dimming and other OSD functions though USB interface Wide Voltage input with transient protection Low EMI Wide operating temperature range without fans or ventilation Vibration and Shock tested to rugged transportation specifications Waterproof enclosure design Rugged Aluminum enclosure 12.
Package Overview The following items are shipped with the display: Monitor Quick Start Guide NOTE: No cables ship with the monitor. Cables are purchased separately. Installation Before Installing Keep the following in mind while installing the monitor. • The monitor should be visible to the driver only if it is used for navigation, system control or vehicle information.
No cables or power supply are shipped with this monitor, they are available as accessories for order separately. Electrical & SW Installation: Prior to end unit installation verify display works with computing system. 1. Power up display: a. Display requires 9-32V DC with a maximum of 1.88A 2. Test touch functionality. Connect cable to display and apply power. 3. Connect Display to a computer. 4. Display should auto sync to source signal. Ensure source meets supported display resolutions (XGA, SVGA, VGA).
Using the display: 1. Once installed and cabled. The display is ready to use. 2. Apply system power. 3. Display & Touch screen are active Using the Touchscreen 1. The LX1200TI touchscreen allows you to operate the computer by touching the screen with a I nger or stylus, rather than using a mouse or keyboard. 2. Navigating the Touchscreen • To click an item, tap the item once. • To double-click an item, tap the item twice rapidly.
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The following table defines the factory set values for the adjustable parameters. Parameter Default Setting Power On Image Scale Fill All Contrast 150 ( Range 0 -255) Brightness 150 ( Range 0 -255) Color Temperature 7300C Gamma Linear Backlight brightness* 255 *Backlight retains previous brightness settings. Auto Power On The display automatically turns on when power is restored after a power failure and maintains all operational settings.
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Troubleshooting the Monitor LX1250TI User Manual 23
If you are experiencing trouble with the LX1200TI monitor, refer to the following. If the problem persists, please contact your local dealer or our service center. Problem: No image appears on screen • Make sure the brightness is not turned all the way down. • Make sure all data and power cables are properly connected to the monitor and to the computer and power supply - see page17 for details. • Make sure the pins on the cables and connectors are not crooked or broken.
Performance Conditions Performance characteristics are guaranteed over the environmental specification range.
Volume Control None: through OS control only. Only available on LX1250TI, LX1251, does not have Audio. Function Buttons on Front of display The LX1250TI will have buttons and LEDs on the front of the display for user interaction. All buttons are silicon with positive feedback and backlight with white LEDs Power interrupt button (All-in-one power button) This button is not connected to the monitor power. The power interrupt button passes through to the rear IF connector. It shall be a SPST,N.O.
Touchscreen controller Built into touch screen frame Externally accessible for firmware updates Video Controller board Requires standard VGA Auto sync on power up and any video mode change. Video Modes supported: Resolution Vertical refresh rate 1024*768 60 Hz 800*600 60 Hz 640*480 60Hz More available When there is no VGA signal present, it will show “No Signal message" within 1 second and the LED over the power button (B1) will go amber.
Pin Description Pin Description Pin Description 4 Audio in 23 RX2- 17 Gnd Logic 4 3 Audio out 16 RX2+ 20 H plug detect 2 H- sync VGA 25 DVI VGA SCL 19 +5 V DVI 1 V- sync VGA 24 DVI VGA SDA 34 12 V power Backlight 30 All-in-one 11 RX1- 35 12 V power Logic 31 All-in-one 10 RX1 + 36 GND Logic 26 USB - downstream 12 RX0+ 29 GND Backlight 27 USB + downstream 13 RX0- 33 USB - 28 USB power downstream 9 RXC- 32 USB + 21 USB gnd downstream 15 RXC+ 22 USB
Pin Description Pin Description Pin Description Power 5 GND 1 Blue-8-30VDC To Inverter 6 Red GND 5 Shield 2 Orange-Ground To Inverter 7 Green GND 4 Black 3 Yellow-8-30VDC To Inverter 8 Blue GND 3 Green 4 Red-Bezel Switch Connector 9 +5 VDC 2 White 5 Brown-Bezel Switch Connection No 2 10 S GND 1 Red 6 Green-8-30VDC To Video Board 11 IDO 7 White-Ground to Video Board VGA 12 SDA DDC VGA 13 H Sync 1 Red Video 14 V Sync 2 Green Video 15 SCL DDC 3 Blue Vi
Voltage Transients Protected against voltage transients above +/-30V for 100ms Reverse polarity protection The display shall have reverse polarity protection as long as there is a slow blow fuse for power 12 V use fuse 2A 24 V use fuse 1A Maximum Power Consumption Maximum: <10 W @ 12 or 24V Typical power consumption: 7.7W @ 12 or 24V Power consumption in standby Power (LED amber) 2.5 W @ 12 or 24V typical.
VESA Mount A VESA mount feature must be included on the LX1250TI, located on the back cover. Standard 100 and 75 mm VESA mount M4 x .7 threaded hole pattern. The holes shall be blind. Additional M4 threaded mounting or cable management locations on rear of display also included to support vertical cable routing. See Figure 2: Outline Drawing. Weight Weight <5.5lbs.
Regulatory Compliance Electromagnetic Compatibility (EMC) Must be verified to comply with the following: Emissions 47 CFR.
Reliability The MTBF of the LX1250TI shall be 30,000 hours at 25°C demonstrated by test or calculation, excluding brightness degradation.
Product Specifications Overview 5 Display Type LCD Active Matrix Flat Panel Display (TFT) Viewable Size 12.
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