LMU-TK12ASTR PQC Refurbished Komori LCD Touchscreen Monitor, 5ZE-8700-23K
LMU-TK12ASTR PQC Refurbished Komori LCD Touchscreen Monitor, 5ZE-8700-23K
Rebuilt LMU-TK12ASTR PQC PQC-S / KMS-IV LCD Monitor, SSI / TORISAN TFT-LCM TM121SV-02L01D, Sanyo, 5ZE-8700-23K (Compatible numbers: 5ZE870023K, 5AA0002556, 5ZE8700230, 5AA-0002-556, 5ZE-8700-230)
New Part Number: 5AA-0011-11J (5AA001111J)
Please note that the purchase of this item requires your identical old one shipped back to Lithronix! After your old part has been received, a 20% core credit will be applied towards the listed sold price, before any additional charges, and to the original form of payment.
Shipping and Payments terms: The shipping charges for sending the faulty part to Lithronix are your responsibility. In case the item sent for core credit is not in repairable condition and it needs to be send back to you, the shipping charges are your responsibility through your UPS or FedEx shipping account! In case you do not have a shipping account we will quote you the shipping charges. We also highly recommend the purchase of a SHIPPING INSURANCE!
Is there a way to replace the lower screen on a Komori L / LS / GL / SP Press with an after market touch screen monitor?
The lower screen on the Komori L / LS / GL / SP Press is tied directly into Komori’s PQC (Print Quality Control) system and factory PLC, so it won’t recognize or work with an aftermarket touchscreen out of the box. Since the PQC software drives the interface, you’d need to reverse engineer the main PQC program to make an aftermarket HMI communicate properly — and that’s no small task.
In practice, your options are:
• OEM replacement of the touchscreen through Komori, which guarantees full compatibility.
• Buy a rebuilt original touchscreen monitor, which will plug in and work seamlessly.
• Custom integration by a controls/automation engineer who understands Komori protocols, the PQC software, and can safely interface a third-party HMI (Human-Machine Interface). This means digging into the PQC code and control logic, which could risk stability, downtime, or loss of factory support.
So yes, it’s technically possible with reverse engineering, but not realistic unless you have deep technical resources. For most operations, OEM service is the safer path.