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EXPERT INDUSTRIAL MONITOR REPAIR: LINES ON SCREEN

Are you seeing vertical or horizontal lines on your industrial monitor's display? Lines on the screen can significantly impair visibility and indicate a serious problem with the LCD panel, internal connections, or other components. ROC Industrial specializes in diagnosing and repairing the causes of lines on industrial monitor screens. We offer fast, reliable, and cost-effective solutions.


Understanding Lines on an Industrial Monitor Screen


Lines on the screen, whether vertical or horizontal, are almost always a hardware problem. They can be:


  • Solid Lines: Continuously present, often a single color (black, white, red, green, or blue).

  • Intermittent Lines: Lines that appear and disappear.

  • Multiple Lines: Several lines appearing together.

  • Single Line: Just one line.


Common Causes of Lines on Screen


  • LCD Panel Failure: This is the most common cause. Internal damage to the LCD panel itself can result in lines. This often requires panel replacement.

  • Loose or Damaged Ribbon Cables: The ribbon cables connecting the LCD panel to the monitor's main board can become loose, damaged, or have poor contact, causing lines.

  • Faulty T-Con Board (Timing Control Board): The T-Con board processes the video signal and sends it to the LCD panel. A faulty T-Con board can cause lines.

  • Main Board Failure: Less commonly, problems with the monitor's main board (specifically, the video processing circuitry) can cause lines.

  • Graphics Card/Video Controller Failure (Panel PCs): If the monitor is part of a Panel PC or embedded system, a failing graphics card can cause lines.


Industrial Monitor Brands We Service (Lines on Screen Repair)

We repair lines on screen problems on all major industrial monitor and display brands, including:


  • Advantech

  • Siemens (SIMATIC)

  • Allen-Bradley (Rockwell Automation)

  • Schneider Electric (Magelis, Harmony)

  • Mitsubishi Electric

  • Omron

  • Pro-face

  • Beckhoff

  • Nematron

  • Hope Industrial Systems

  • VarTech Systems

  • Kontron

  • Axiomtek

  • Winmate

  • IEI Integration Corp.

  • National Display Systems

  • Planar

  • ...and many more


Our Lines on Screen Repair Process


  1. Free Evaluation & Quote: Describe the problem in detail (color of lines, solid/intermittent, vertical/horizontal) and your monitor model. We provide a free quote.

  2. Shipping: Ship the monitor to our facility.

  3. Diagnosis: Our technicians use specialized tools to determine the cause. This may involve:Carefully inspecting the LCD panel for physical damage.
    Checking ribbon cable connections.
    Testing the T-Con board (if accessible).
    Testing components on the main board.
    (For Panel PCs) Testing the graphics card/video output.

  4. Repair/Replacement: We perform the necessary repairs, which may include:Replacing the LCD panel (This is the most common solution for lines caused by panel defects).
    Reseating or replacing ribbon cables.
    Repairing or replacing the T-Con board.
    Repairing or replacing the main board.
    (For Panel PCs) Repairing or replacing the graphics card.

  5. Testing & Quality Assurance: We thoroughly test the repaired monitor.

  6. Fast Turnaround

  7. Warranty


Why Choose ROC Industrial for Lines on Screen Repair?


  • Expert Technicians: Our team has extensive experience with display technology.

  • Advanced Diagnostic Tools: We quickly identify the root cause.

  • Cost-Effective Solutions: Repair is often much cheaper than replacement.

  • Fast Turnaround Times: Minimize downtime.

  • Comprehensive Warranty: We stand behind our work.


Get a Clear Display Again!


Don't let lines on your industrial monitor screen disrupt your operations. Contact ROC Industrial for a free quote and expert repair services.

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