NC-UV0609MAX-II Motherboard Replacement

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Thích hợp NC-UV0609MAX-II Motherboard Replacement​ restores central control on this 600×900 mm industrial UV printer. The motherboard coordinates the printhead, X/Y motors, cảm biến, UV system and ink supply. NC-UV0609MAX-II sử dụng Epson 13200-U1 màu trắng, 13200-Màu U1HD và sơn bóng 11600-U1, chạy CMYK+LC+LM+LK+LIK+W+V ở 720×600/900/1200 dpi, FlexiPRINT 22, 470W, AC 220/110V, Mực UV sinh thái áp suất âm, 25–28°C / 35–65% RH. A failed board causes no boot, lost subsystem communication or persistent fault codes. Because board work involves critical circuits, replace it with trained staff or Nocai dealer guidance.

Sự chuẩn bị

Power off and unplug the mains cable. Wait for capacitors to discharge, then wear an antistatic wrist strap and gloves. Prepare a clean static-free workspace, an OEM Nocai motherboard matched to the machine revision, Phillips drivers, nhíp, nhãn cáp, a camera and the user manual. Open the rear electrical cabinet only after confirming no live voltage.

Remove the old board

Photograph every connector before disconnecting anything. Unplug cables from the outermost ports first—power, mạng, động cơ, sensor, printhead carriage and UV control—and label each plug. Remove the ground screw, sau đó là vít gắn. Lift the old board by its edges only; never touch gold contacts or ICs with bare hands. Check terminals for burn marks, dust or ink mist.

Install the new board

Mount the OEM board in the exact orientation of the old one. Hand-tighten screws first, then secure fully. Reconnect the ground wire first and lock it, then follow photos and labels to seat every plug. Route cables neatly so no connector is stressed. Kiểm tra kỹ để đảm bảo không có phích cắm nào bị đảo ngược và không có đầu nối dự phòng nào bị bỏ quên.

Boot and calibrate

Kết nối lại nguồn điện và bật máy in. Bảng điều khiển sẽ khởi động bình thường. If it fails to initialize, power off and recheck cable mapping. Run the calibration wizard in FlexiPRINT to reset printhead, motor and sensor parameters, then print a comprehensive test pattern. Stable boot completes the NC-UV0609MAX-II Motherboard Replacement.

Chăm sóc sau thay thế

Giữ tủ điện khô ráo, không bám bụi. Inspect grounds, screws and connectors monthly, and avoid unstable mains or poor grounding. Keep reference photos for future service. Using non-Nocai ink may void after-sales support.