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DOC-IWS-621/A

MON-920 Flat Screen Monitor User’s Guide

19

SOURCE

The only valid choice for the

MON-920 is Analog RGB.

!!! DO NOT MAKE ANY

CHANGES IN THIS MENU !!!

If a source other than “Analog RGB” is chosen, the display will turn a solid color and check for
a signal on the non-existent source.  To recover, remove the rear cover from the unit and
press the fourth button several times until the source choices begin flashing on the display.
Scroll through the choices, using the middle or bottom button, until the image comes back.

RGB SCALING

WE RECOMMEND THAT YOU MAKE NO CHANGES TO THE FACTORY SETTINGS
UNDER THE “Nonlinear Scaling Parameters” CHOICE IN THIS MENU.

Under the “Normal Scaling Modes” choice in this menu, there are three choices:

One to One

 – The MON-920 has an SXGA (1280 pixels x 1024 pixels) flat panel display.  

If

you choose “One to One” AND the resolution on your computer is set to something
less than 1280 x 1024

, you will see a black band around your image because the MON-920

is showing the image in the lower resolution.  

If you choose “One to One” AND your

resolution is set to something more than 1280 x 1024

, you will see only a portion of the

image generated on the computer.  You can adjust resolution in Windows 9x/NT/2000 by
choosing Control Panel > Display > Settings from the START menu.

Fill Screen (THIS IS THE FACTORY SETTING AND WILL BE THE BEST SETTING FOR
MOST APPLICATIONS)

 – With this setting, the image generated by your computer fills the

screen on the MON-920.

Fill to Aspect Ratio

 – The aspect ratio of the MON-920 display is 5 : 4 (1280/1024 = 5/4). If

you choose this option AND the aspect ratio of the image generated by the computer is
different, you will see black bands at the top and bottom of the image or at the sides of the
image.

Summary of Contents for MON-920

Page 1: ...MON 920 17 Analog Industrial Monitor Users Guide DOC IWS 621 Revision A...

Page 2: ...cations not expressly approved by the manufacturer could void the user s authority to operate the equipment Note The terminal must be mounted in a grounded metal enclosure that provides a clean and dr...

Page 3: ...ion and Setup 10 3 1 Installation Instructions 10 3 2 Connections and Power Up 10 3 4 Video Signal Adjustments 12 3 5 LCD Trouble Shooting Guide 12 3 6 Using the Touchscreen 12 3 6 1 Installing and Ca...

Page 4: ...ompanies e g Black Box offer kits for extending the signal distance much further 1 2 Packing List MON 920 Flat Panel Monitors are shipped with the following parts and accessories Part Number Descripti...

Page 5: ...ator Input Optional Resistive Touchscreen Power 85 to 230 VAC auto ranging Operating Temperature 32 F to 122 F 0 C to 50 C Operating Humidity 5 to 80 RH non condensing Vibration 5 Hz to 500 Hz 1 G Sho...

Page 6: ...s Isometric view with dimensions see table below A Chassis Width 17 26 438 4 mm B Chassis Height 15 00 381 0 mm C Chassis Depth including power connector module 4 13 104 9 mm D Bezel Width 18 25 463 6...

Page 7: ...Screen Monitor User s Guide 7 1 4 MON 920 Supplementary Views MON 920 Rear View MON 920 Top and Side Views Adjustment Controls Chassis Fan Video Connector Optional Serial Touch Connector AC Power Conn...

Page 8: ...VAC power connector is located on the right side panel of the unit as shown in the side views figure This module is rated only for non hazardous locations See section 3 2 on page 9 for power up inform...

Page 9: ...Ground 7 Ground 8 Ground 9 N C 10 Ground 11 N C 12 N C 13 H Sync 14 V Sync 15 N C 2 4 Optional Serial Touch Connector If your unit is equipped with serial resistive touch this mini DB9 connector will...

Page 10: ...unit Twelve mounting clips and screws are provided with the unit 3 Tighten the twelve mounting clip screws in a criss cross pattern each a little at a time until five to seven inch pounds of torque is...

Page 11: ...wings in sections 1 4 2 3 and 2 4 4 Plug the supplied AC power cord into an outlet and then into the AC Power Connector socket on the side of the flat screen monitor refer to the Side View drawings in...

Page 12: ...ents Unrecognizable sync patterns Reset the factory default settings see Appendix Verify the supplied video format The monitor recognizes only 640x480 800x600 1024x768 1280x1024 PC formats LCD image i...

Page 13: ...ndows 95 touchscreen driver disk into the diskette drive 2 Choose Start Run 3 Type A SETUP and press Enter 4 Follow the prompts on the screen until you are asked to choose the COM port Choose the seri...

Page 14: ...ate the touchscreen at any time repeat steps 10 through 14 above 3 7 Replacing the Backlights LCD backlights are rated at the number of hours of operation until they are at half of their original brig...

Page 15: ...ould be cleaned or replaced as needed depending on the operating environment in your facility Replacement filters are available from Nematron part number 272A0012 Call 800 NEMATRON and ask for Custome...

Page 16: ...tton when the option is highlighted To choose from a list of fixed values scroll through them by using the middle and bottom buttons and when the preferred choice is highlighted select it by using the...

Page 17: ...Lock that value in by pressing the top button 4 Repeat steps 1 to 3 to make other changes if desired 5 When you are finished use the middle or bottom button to highlight Return and press the top butt...

Page 18: ...pressing the top button 4 Repeat steps 1 to 3 to make other changes if desired 5 When you are finished use the middle or bottom button to highlight Return and press the top button to return to the mai...

Page 19: ...pixels x 1024 pixels flat panel display If you choose One to One AND the resolution on your computer is set to something less than 1280 x 1024 you will see a black band around your image because the M...

Page 20: ...gs and the selections Use the Horizontal and Vertical sliders under User Settings to adjust the position of the image on the display These settings are very stable and should not require adjustment af...

Page 21: ...le of the equipment identified below ________________________________________________________________ Equipment Class Information Technology Equipment Product Model Series MON 920 Analog Flat Screen M...

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