
Repair Items from PLC/CPU/Processor Modules, PBCs

Mitshubishi Electric (FX3u-48M) PLC
Feb 10, 2024
Manufacturer : Mitshubishi Electric
We are repairing Mitsubishi Electric FX3U-48M PLCs experiencing unstable I/O operations and system errors. Our engineers carried out deep-level testing and detected processor and regulator faults. After component replacement and adjustments, the PLC performed dependably in automation use. We do not manufacture — we are doing only repair.
CPU CARD (PN.PFN003)
Feb 10, 2024
CPU CARD (PN.PFN003)
We are doing repair of CPU Card PN.PFN003, which developed data processing errors. Circuit-level analysis revealed regulator IC faults and damaged components. With accurate repair work, the board achieved dependable performance. Please note, we are not manufacturers — we are only doing repair.
Seifert Make compressor controller
Feb 10, 2024
Manufacturer : Seifert
We are doing repair of Seifert Compressor Controllers that showed irregular control responses and circuit problems. By tracing defective ICs and regulator faults, our engineers successfully carried out component-level repairs. We only repair such units — not manufacture them.
KST40_04 Compressor board
Feb 10, 2024
Manufacturer : Seifert Systems
We are doing repair of KST40_04 Compressor Boards facing circuit breakdowns and power fluctuations. Our engineers identified capacitor and regulator IC defects and carried out precise part replacements, ensuring stable board functionality. We only repair — not manufacture.
Siemens Sinumetrik 810D CPU Module
Feb 10, 2024
Manufacturer : Siemens
We are doing repair of Siemens Sinumerik 810D CPU Modules that developed control errors and unstable outputs. Detailed micro-level testing revealed faults in processor ICs and regulator circuits. After repair, the module performed efficiently in CNC control. We only repair — not manufacture.
CPU Card (PN. 6363-CPU-001) PCB Assembly, SCB 680-4
Feb 10, 2024
NA
We are repairing CPU Card PN.6363-CPU-001 PCB Assembly (SCB 680-4), which suffered from communication interruptions and booting issues. After in-depth diagnosis, our engineers identified memory IC and capacitor problems. Careful repairs helped the board to perform smoothly again. Repair only — not manufacturing.
Siemens Simatic S7-200 PLC Module
Feb 10, 2024
Manufacturer : Siemens
We are repairing Siemens Simatic S7-200 PLC Modules experiencing unstable I/O behavior. After precise fault-finding, defective ICs and regulator sections were corrected, allowing the PLC to work consistently in automation systems. We are repair service providers only.
DM556D2 Controller
Feb 10, 2024
Manufacturer : Skywalk Automation
We are repairing DM556D2 Controllers that were giving step control issues in motor applications. Our diagnostic team detected failures in driver ICs and power circuits. After corrective repairs, the unit performed reliably in its operations. We provide repair services only, not manufacturing.
Varian CPU Board
Feb 9, 2024
Manufacturer : Varian
We are doing repair of Varian CPU Boards that experienced processor faults and unstable performance. After careful testing, our team traced the issue to regulator and IC components. Post-repair, the board functioned correctly in analytical equipment. We provide only repair — not manufacturing.
Tekmar 14-4872-175 CPU Baord (Model. Genisis)
Feb 9, 2024
Manufacturer : Tekmar
We are repairing Tekmar Genesis CPU Boards (14-4872-175) that developed signal errors and malfunctions. Our engineers located IC and regulator failures. After replacement and testing, the board operated with consistent reliability. We are doing repair service only.










