Haas 10-Inch CRT to LCD Monitor Replacement Guide

93-5222AJJ Automation Technical Team

This guide explains how to replace a 10-inch CRT monitor with an LCD monitor on a Haas pendant. It applies to LCD monitors with and without a plastic bezel.

Applies to part: 93-5222A — Monitor, CRT-to-LCD (for machines with a CRT). Qty 1.

Removal

  1. Push [POWER OFF].
  2. Remove the rear cover of the pendant.
  3. Remove the notepad bracket and other brackets attached to the side of the pendant.
  4. Disconnect the CRT power cable and data cable.
  5. Remove the monitor.
⚠ Caution: Before you remove the last top nut, support the weight of the monitor. Then clean the inside of the protective glass.

Installation

1. Mount the LCD

For monitors without a bezel:

  • Install the screws and the 1" standoffs to the LCD monitor and monitor housing.
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For monitors with a bezel:

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  • Install the screws and the 3/8" standoffs to the LCD monitor and monitor housing.
  • Clean the included bezel glass.
  • Install the foam gasket, the bezel glass, and the masking mat into the rear side of the bezel.
  • Use the flat push nuts to attach the bezel assembly to the LCD monitor.
⚠ Caution: During installation, hold the parts together so nothing falls.
  1. Remove the protective cover from the monitor.
  2. Install the monitor — install the top nuts first.
  3. Connect the LCD power cable and data cable.

2. Power on & autotune

  1. Set the main circuit breaker to ON and push [POWER ON].
  2. The LCD is pre-programmed for the best resolution. If no image appears, press [CURNT COMDS] on the keypad, then press the [AUTO] button at the upper rear of the monitor bracket to autotune the display.
  3. If text is cut off at the edge of the screen on any page, perform the autotune on that page.
  4. Cycle the power. Install the pendant cover, then refit the notepad bracket and other side brackets.

Need the Monitor?

JJ Automation supplies the Haas 93-5222A CRT-to-LCD monitor and the full range of Haas LCD monitors & display kits — new and tested used / refurbished, 100% checked, with warranty. We also repair Haas display units in-house.

  • 📞 Call / WhatsApp: +91 8802212394   ✉ jj.automation@outlook.com   🌐 www.jjautomation.in

This is a general guide — if in doubt, contact a JJ Automation technician or your HFO.

Tags: 93-5222a, Cnc maintenance, Crt, Haas, How to, Lcd, Monitor, Replacement