FANUC CNC Display Complete Compatibility Guide

Last updated: June 2026 | Covers all A61L-0001 series displays

If you're staring at a dead CRT on your FANUC-controlled machine and wondering which LCD upgrade actually works with your system—this guide is for you. We've compiled the complete compatibility matrix based on real-world installations across hundreds of shops.

Quick answer: Most FANUC A61L-0001 series 9" CRT displays can be upgraded to LCD with a direct-fit module. The key is matching your display model number to the correct CNC system family (0i/16i/18i vs Series 6/10/11). Get that wrong and nothing shows on the screen.

Part 1: Complete A61L-0001 Series Compatibility Table

This table covers every A61L-0001 display model we've encountered in the field, along with the CNC systems they work with and the correct LCD upgrade part number.

Display Model Original Type Compatible CNC Systems LCD Upgrade Plug & Play
A61L-0001-0093 9" monochrome CRT FANUC 0-TC, 0-MC, 16T, 18T, 16M, 18M, 0i-A/B/C KT-0093-LCD Yes âś“
A61L-0001-0094 14" color CRT FANUC 0i-MC, 0i-TC, 16i, 18i, 21i KT-0094-LCD Yes âś“
A61L-0001-0095 9" monochrome CRT FANUC 0i-B, 0i-C, 0i-D (some) KT-0095-LCD Yes âś“
A61L-0001-0096 9" monochrome CRT FANUC 0i-A/B/C, 16i, 18i KT-0096-LCD Yes âś“
A61L-0001-0097 9" monochrome CRT FANUC 0i, 16i, 18i, Series 15i KT-0097-LCD Yes âś“
A61L-0001-0092 9" monochrome CRT (MDT947B) FANUC 0-T, 0-M, early 0i KT-0092-LCD Yes âś“
A61L-0001-0090 9" monochrome CRT FANUC 0-T series, some 0-M KT-0090-LCD Yes âś“
A61L-0001-0086 9" CRT (Panasonic) FANUC Series 6, 10, 11 KT-0086-LCD Yes âś“
A61L-0001-0074 14" color CRT FANUC 15, 16, 18, early 0i KT-0074-LCD Yes âś“
D9MM-11A 9" monochrome (Matsushita) Same as A61L-0001-0093 KT-0093-LCD Yes âś“

Note: "KT-" part numbers are Kongto Technology upgrade modules. OEM part numbers may vary by region.

Part 2: How to Identify Your Display Model

Before ordering anything, you need to confirm exactly which display you have. Here's how to find it:

Step 1: Check the front bezel

Most FANUC displays have a label on the front bezel or around the edge of the screen. Look for "A61L-0001-XXXX" printed on it. If the label is faded (common on 15+ year old machines), move to Step 2.

Step 2: Check the back of the display unit

Remove the display from the machine panel (usually 4 screws). The model label is on the back, often near the video connector. Take a photo of it—you'll need it when ordering the upgrade module.

Step 3: Measure the screen diagonal

This tells you whether you have a 9" or 14" display:

Step 4: Confirm your CNC system model

On the CNC control panel, look for the system name: "FANUC 0i-MC", "FANUC 18i-TB", etc. This appears on the boot screen and in the system info (press SYSTEM → → → SYSTEM INFO).

Pro tip: If you're unsure, send us photos of the display front, back label, and CNC system boot screen. We'll confirm compatibility within 2 hours during business days.

Part 3: CNC System Family Compatibility Details

FANUC 0 Series (0-T, 0-M, 0-TT, 0-MT)

The original 0 series from the 1980s-1990s uses 9" monochrome CRTs. These are the most straightforward upgrades—the LCD module connects to the same video cable (Honda 12-pin or 20-pin depending on the model).

A61L-0001-0093 A61L-0001-0090 A61L-0001-0092

FANUC 0i Series (0i-A, 0i-B, 0i-C, 0i-D, 0i-F)

The 0i series is the most common FANUC control in shops today. 0i-A/B/C typically use 9" monochrome; 0i-D and later can use color LCDs. The LCD upgrade modules for 0i systems include power regulation to handle the different voltage requirements.

A61L-0001-0093 A61L-0001-0095 A61L-0001-0096 A61L-0001-0097

FANUC 16/18/21 Series (16i, 18i, 21i)

These higher-end systems from the early 2000s use both 9" and 14" displays. The 14" color CRT (A61L-0001-0094) is the tricky one—it needs a 14" LCD panel with the correct 31kHz video timing.

A61L-0001-0094 A61L-0001-0096 A61L-0001-0097

FANUC Series 6/10/11 (Older systems)

These are the vintage FANUC systems from the 1980s. The A61L-0001-0086 (Panasonic CRT) is the one you'll see. The video signal is standard RGB, so the LCD upgrade is actually simpler than newer systems.

A61L-0001-0086

Part 4: LCD Upgrade vs CRT Repair — Which Makes Sense?

Factor CRT Repair LCD Upgrade
Upfront cost$200-500$450-850
Expected lifespan1-3 years (CRT wears out)10+ years (LCD)
Installation time1-2 hours30-60 minutes
Spare parts availabilityVery limited (CRT discontinued)Readily available
Image qualityFlickering, dimSharp, bright, no flicker
Power consumption~40W~12W
3-year TCO$600-1200 (repairs add up)$450-850 (one-time)

Bottom line: If your CRT has already been repaired once, go straight to LCD. The second CRT failure usually happens within 12 months, and at that point you're throwing good money after bad.

Part 5: Installation — What's Actually Involved

One of the reasons our LCD upgrade modules work well is that they're designed as drop-in replacements. Here's what the process actually looks like:

What you need (total time: 30-60 minutes)

  1. Power down the machine — Lock out tag out. Wait 5 minutes for capacitors to discharge.
  2. Remove the CRT bezel — Usually 4 screws on the front, or clips on the side.
  3. Disconnect the video and power cables — Take a photo of the connector orientation before unplugging.
  4. Unmount the CRT — CRts are heavy (8-12 lbs). Get a helper.
  5. Mount the LCD upgrade module — The mounting holes align with the original CRT bracket. No drilling.
  6. Connect cables — Same connectors. If the upgrade module has a small external power brick, mount it inside the panel.
  7. Power on and test — You should see the FANUC boot screen within 5 seconds.
Safety note: CRT displays contain high-voltage capacitors (up to 15kV). Even after power-off, these can retain a dangerous charge. If you're not comfortable working inside the display panel, have a qualified technician do the installation.

Part 6: Frequently Asked Questions

Q: Will the LCD upgrade work with my FANUC 0i-MF (latest generation)?
A: The 0i-MF uses a different display interface (often HDMI or proprietary digital). Our upgrade modules target the CRT/early LCD generation (0i-A through 0i-D). For 0i-F and later, check with us—some models can be adapted, others need a different solution.
Q: My display says "Matsushita" not "FANUC"—is that the same thing?
A: Yes. Matsushita (Panasonic) manufactured many of the CRT displays that FANUC rebranded. The D9MM-11A is functionally identical to the A61L-0001-0093 for compatibility purposes.
Q: Can I keep a spare CRT as backup after installing LCD?
A: Technically yes, but it's unnecessary. LCD upgrades are solid-state with no filament to burn out. In 5 years of selling these modules, we've had exactly 2 warranty claims (both were shipping damage, not component failure).
Q: Does the LCD upgrade affect CNC system parameters?
A: No. The LCD module is passive—it receives the video signal and displays it. It doesn't communicate with the CNC system, so no parameter changes are needed. Plug it in, turn it on, done.
Q: What if my A61L model isn't listed in the table?
A: FANUC made dozens of display variants. If your model isn't in our table, send us photos of the display and CNC system. We maintain a private compatibility database with over 200 FANUC display variants and can usually identify the correct upgrade within a few hours.

Part 7: Get the Right Upgrade for Your Machine

We maintain stock of LCD upgrade modules for all the display models in the compatibility table above. Each module ships with:

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Kongto Technology (Shenzhen) Co., Ltd. — Specializing in industrial display upgrade solutions for CNC machinery. All compatibility information is based on documented installations and manufacturer specifications. When in doubt, verify with your machine tool builder or contact our technical team.