Okuma OSP CRT
LCD Replacement Display
10.4-inch TFT TFT-LCD plug-and-play replacement. No modifications needed. 15-30 minute installation.
In Stock — 2-Year Warranty
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Specifications: Original CRT vs Kongto LCD
| Spec | Original CRT | Kongto LCD |
|---|---|---|
| Technology | 12-inch Monochrome / Color CRT | TFT-LCD Industrial Panel |
| Screen Size | 12-inch | 12.1" LED-backlit LCD |
| Resolution | 640x400 / 640x480 | 800x600 |
| Brightness | ~200 cd/m2 | 350-450 cd/m2 |
| Lifespan | ~15,000 hrs | 50,000+ hrs |
| Power | DC 24V | DC 24V (original) |
| Interface | 14-pin / 20-pin | 14-pin / 20-pin (direct compatible) |
| Safety | High voltage (10-15kV) | Low voltage DC |
| Weight | ~3kg | ~3kg |
Compatible Systems
- Okuma OSP500L-G (MDT-1005 12" mono)
- Okuma OSP5000 / OSP5020 (12" mono)
- Okuma OSP7000 (14" colour CRT)
Common OKUMA OSP CRT CRT Display Failures
The OKUMA OSP CRT is a CRT display found on Okuma OSP-controlled CNC machines.
- Blank screen — Okuma OSP CRT flyback or heater failure.
- Dim / unreadable display — CRT phosphor wear after extended use.
- Flickering or rolled image — Capacitor failure in the sync circuit.
CRT hardware failure. The Okuma OSP control is typically functional — our LCD restores display.
Signal Wiring
Our LCD module connects directly to the existing CRT connector — no adapter or rewiring needed.
| Pin | Signal | Description |
|---|---|---|
| 1 | GND | Signal Ground |
| 2 | Video | Monochrome video (TTL) |
| 3 | GND | Video Ground |
| 4 | HS | Horizontal Sync |
| 5 | VS | Vertical Sync |
| 6 | +24V | DC Power |
Note: Okuma OSP CRTs use TTL-level video — our LCD accepts this directly.
Frequently Asked Questions
Will this work with Okuma OSP5000 or OSP7000?
Will this work with Okuma OSP5000 or OSP7000?
Installation time?
Warranty?
What Our Customers Say
"CRT was too dim to read. LCD arrived fast, installed in 15 minutes. Crystal clear. Great upgrade."
— John D., USA (June 2026)
"Perfect plug-and-play replacement. No modifications needed. Works great. Ordering more."
— Marco R., Italy (May 2026)
"After 20+ years our CRT died. This LCD brought our CNC back to life. Excellent quality."
— Akira T., Japan (June 2026)
Warranty & Service
2-Year Warranty - Lifetime Technical Support - Free Shipping Worldwide
Ready to replace your CRT?
[email protected] | +86-13686889647 | WhatsApp
Request QuoteWarranty & Service
2-Year Warranty - Lifetime Tech Support - Free Shipping Worldwide
Ready to replace your CRT?
$430 - In Stock - Ships within 24 hours
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