What’s In This Install Guide?
This guide will walk you through the steps of installing and using the Upgraded Fagor 8025/8020 – M20A03-CT8020/8025. You’ll find out how to use the device, where it can be used, and how to use it effectively.
Who Is This Guide For?
This install guide is designed for anyone who needs to use and or install the Upgraded Fagor 8025/8020 – M20A03-CT8020/8025 or ML064CT8025S and ML064CT8020. It’s also designed for anyone who wants to learn more about this product by reading through it.
This install guide is designed for anyone who needs to use and or install the Upgraded Fagor 8025/8020 – M20A03-CT8020/8025 or ML064CT8025S and ML064CT8020. It’s also designed for anyone who wants to learn more about this product by reading through it.
Warranty Guidelines
Before using any MONITECH product, review the provided documentation carefully. The warranty will be voided if:
- Unauthorized repairs or parts replacement are performed.
- Product is exposed to liquids, harmful gases, electrical/physical shock, or extreme temperatures (-4°F to 140°F / -20°C to 60°C).
- Electrical voltage other than 12V 4.16A is used (use the supplied power supply and AC cable).
- Serial, product, or warranty labels are removed or modified.
Removal Process
- Power Down: Turn off the main power and machine.
- Disassemble the HMI:
- Unscrew the HMI border screws.
- Unplug communication cables and power. Take photos for reference before unplugging.
- Remove the HMI by unscrewing all screws around its interface.
- Remove I/O Card: Detach the I/O card carefully.
- CRT Monitor: Remove the four nuts securing the CRT.
- Back Cover: Open the back cover and remove the power cable.
- Front Cover: Unscrew the four screws holding the front cover
- Video Circuit Board:
- Unplug the video cable from the video card.
- Remove the video circuit board for access to the monitor.
- Monitor Removal: Take out the monitor from the HMI.
Installation Process
- Mount the New Monitor:
- Place the Monitech monitor using the CRT mounting holes.
- Secure with the CRT’s original nuts.
- Power Connection Options:
- Option 1: Connect MAP331 to the Fagor 8025/8020 power supply
- Option 2: Use MAP335:
- Strip and crimp red wires to the red butt connectors of MAV335.
- Attach the ground wire and connect the MAP335 to MAP307.
- Plug the power jack into the Monitech Monitor.
- Grounding: Screw the green ground wire to the Fagor’s power supply board.
- Video Connection:
- Attach the video cable (MAV116).
- Connect its VGA side to the Monitech Monitor.
- Reassembly:
- Reinstall the I/O board and power supply
- Reattach the video circuit board and front cover.
- Testing the Monitor:
- Power the system on and ensure the monitor receives a video signal.
- Adjust settings as necessary using the monitor’s menu.
Menu Settings for Optimization
- Accessing the Menu: Press the MENU button to adjust settings.
- Key Settings:
- Width: Adjust the video width (-99 to +99).
- Height: Adjust the video height (0 to +99).
- Horizontal/Vertical Position: Fine-tune video positioning (-99 to +99).
- Phase: Eliminate vertical lines.
- Style: Choose RGB (default), YUV for monochrome, or RGB (D).
- Sync: Automatically detects; options include Separate, Composite, or SOG.
- Resistance: Use 750 Ω (default) or 75 Ω for saturation issues.
- Scanning: Defaults to Progressive.
- Resolution: Defaults to 800×600; adjust to 640×480 if needed.
- Save Settings: Exit and save automatically or manually select “EXIT + SAVE.”
Troubleshooting Tips
- Blue Screen: Ensure the video cable is properly connected.
- Missing Edges: Adjust the WIDTH setting to fit the video image.
- Blooming Text: Change the resistance setting to 75 Ω.
By following these steps, you can successfully remove the CRT monitor and install the upgraded Monitech LCD for your Fagor 8025/8020 system.
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