Solutions for Demanding Applications VarTech Systems Inc. Industrial CRT and Flat Panel Displays Tray Mount Flush Mount In Honeywell Bezel VT181CH4 · VT181CH4-IR 18.1” Flat Panel for Honeywell Applications User’s Guide Read these instructions completely before attempting to operate your new Color Display.
Table Of Contents Section Page Section Section 1 Section 4 Introduction Touch screen 1.1 VT181CH4 Display Family 1 1.2 Product Safety Precautions 2 4.1 Touch Screen Introduction Page 9 Section 5 Section 2 Troubleshooting Tips 10 Display Setup 2.1 Display Features 3 Section 6 2.2 Unpacking The Display 4 Cleaning & Maintenance 2.3 Included Parts 4 2.4 Connecting Your Display 4 2.
Section 1 1.1 INTRODUCTION VT181CH Display Family The VT181CH4 and VT181CH4-IR are part of a series of LCD replacement displays for the Honeywell TDC Universal Stations (US) Classic Style furniture. The VT181CH4 displays are offered as chassis tray mount models and as flush mount models. The flush models mount to the Vartech Systems replacement console bezels or the Honeywell replacement console bezel for systems which have been upgraded to the 19" Sony monitor.
1.2 Product Safety Precautions ⇒ Ensure that sufficient space is available around the display to provide the circulation necessary for cooling. ⇒ Ensure that the ambient air temperature will not exceed the specified maximum temperature. ⇒ Do not attempt to service this display yourself. The rear chassis has a seal so that non qualified personal will not expose themselves to dangerous voltages or other risks.
Section DISPLAY SETUP 2 2.1 VT181CH4 Series Display Features ⇒ Capable of displaying unlimited colors in a continuous spectrum. The high contrast LCD enhances the image with no geometric distortion. ⇒ The Displays come with a HD15 Input Connector. ⇒ The Displays are supplied with a remote membrane switch assembly that mounts to the front of the console bezel for OSD controls. ⇒ The Display is supplied with an Anti-Reflective Screen.
2.2 Unpacking and setting up your display Your LCD monitor package will consist of the basic components listed below. Depending on the display configuration, additional components are supplied. 2.3 What is included with your display 18.1” LCD Monitor Accessory Kit: 2-Chassis stops; OSD Membrane Kit; Optional Chassis Brackets; IR touch frame cable ⇒ Users Guide (Printed or on CD) ⇒ ⇒ 2.4 Connecting the Display 1. Connect all cables to the station first including the optional IR touch screen cable. 2.
2.5 Signal Connections Cont. The VT181CH4 /Displays are provided with several video input type of connector as defined below. The video connector that will be used is the HD15. Connect the video cable of the station to the HD15 connector. Note: The following figure is the view looking into the pin end of the male connector or solder term end of the female connector. HD15 Connector The following table provides the pin numbers and corresponding pin assignments for the HD-15 video connector.
Section GETTING STARTED 3 3.1 Adjusting the display The VT181CH4 display has an embedded microprocessor in the converter card. Once you have the unit displaying the resolution you desire for your application do the following: In order to navigate the appropriate adjustments, press the MENU button and the OSD layout chart will appear as indicated as shown below. If you press the MENU button, the new settings are saved and the OSD appear and your setting will be stored in the unit’s non volatile memory.
3.3 Adjustment To adjust the brightness and contrast of the screen OSD Agent Description Brightness Adjusts the brightness of video without affecting PC RGB’s brightness Contrast Adjusts the contrast of video without affecting PC RGB’s contrast Clock Removes the noises. When frequency value is wrong, the image has horizontal lines especially in 1 dot on and off. Phase Removes the noises. When phase value is wrong, the image has vertical lines especially in 1 dot on and off.
3.3 Adjustment Cont. Selects the applied input among DVI digital, Analog RGB, Video and S-VHS OSD Agent Description DVI Digital Selects the DVI Digital function. Analog RGB Selects the Analog RGB function. Video Selects the Video function. S-VHS Selects the S-VHS function. To adjust the tone of color from redish white to bluish white. The individual color components are also user customizable.
Section 4 4.1 TOUCH SCREEN Touch Screen Introduction The VT181CH4-IR is supplied with a new flat IR touch frame which is compatible with the original monitor IR touch frame. Connect the DB9 cable connector to the DB9 connector on the new IR touch frame. Connect the 10 position (2x5) connector to J1 on the I/O Adapter board. Connect the 7 position (1x7) connector to J4 of the I/O Adapter board. It will be necessary to reboot the system for the new touch frame to be activated.
Section 5 TROUBLESHOOTING Troubleshooting Tips Problem Troubleshooting Tip No image on display screen 1. Check that the power cord of the station has been connected to the display. 2. Check that the power switch of the Display has been turned to the on position. 3. Check that the Video (Signal) Cable from the Display has been securely and correctly connected to the video source. Abnormal image 1. Check that the correct display model is being used for the station.
Section 6 CLEANING AND MAINTANENCE Cleaning Occasionally clean the display panel and cabinet with a soft cloth dampened (not soaked) with a mild (non-abrasive) glass cleaner. Keep turning a fresh side of the cloth toward the screen surface to avoid scratching it with accumulated grit. Note: The solvent should be applied only to the cloth, and not directly on the monitor screen. Do not use paper products as they may scratch the surface. To minimize the risk of abrasion, allow the screen to stand dry.
Section 7 MOUNTING INSTRUCTIONS Mechanical Drawings Model Description Page(s) VT181CH4 Tray Mount 13-14 VT181CH4 Flush Mount 15-16 7.1 Mounting Procedure - Tray Mount 1. Remove the original CRT display monitor. Keep the two "L" shaped brackets. These brackets will be used to mount the flat display. Included with the display are a set of brackets for both upper and lower tier mounting. 2. Remove the original front console bezel and 20" curved IR touch frame. 3.
Section 8 SPECIFICATIONS ENGINEERING SPECIFICATIONS Panel Size 18.1” Type TFT Bright Active matrix AR / AG Protective Faceplate Resolution Capabilities VGA to SXGA Pixel Pitch 0.2805mm Active Display Area 14.315” x 11.308/” 359.04mm x 287.23mm Viewing Angle (Left/Right) 80/80º Viewing Angle (Up/Down) 80/80º Contrast Ratio 350:1 Brightness 300 Nits Response Time TR = 15ms typical TF = 15ms typical Back Lights Cold Cathode 50,000 Hrs.
VARTECH SYSTEMS HEADQUARTERS 11529 Sun Belt Ct. Baton Rouge, Louisiana 70809 Toll-Free: 800.223.8050 International Phone: 001.225.298.0300 Fax: 225.297.2440 E-mail: sales@vartechsystems.com www.vartechsystems.com 150-067-002 4.16.
