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EXPERT INDUSTRIAL MONITOR DEAD PIXEL REPAIR & REPLACEMENT SERVICES

Are dead pixels, stuck pixels, or bright spots interfering with the clarity of your industrial monitor's display? ROC Industrial offers professional services to address these pixel defects. While individual dead pixels are often not repairable in the field, we provide cost-effective solutions, including screen replacement, to restore a flawless display.


Understanding Pixel Defects


  • Dead Pixel: A pixel that is permanently off (black).

  • Stuck Pixel: A pixel that is permanently stuck on one color (red, green, or blue).

  • Bright Pixel: A pixel that is permanently on (white).


Causes of Pixel Defects


  • Manufacturing Defects: Small imperfections during the LCD panel manufacturing process can cause pixel defects.

  • Physical Damage: Pressure or impact on the screen can damage pixels.

  • Component Failure: Failure of the transistors that control individual pixels.

  • Age: Pixels can sometimes fail over time.


Important Note About Dead Pixel Repair:


It's crucial to be transparent with customers about the limitations of "fixing" dead pixels. Individual dead or stuck pixels are generally not repairable in a cost-effective way. The solution for significant pixel defects is almost always LCD panel replacement. This page should reflect that reality.


Industrial Monitor Brands We Service (Pixel Defect Solutions)


We address pixel defects 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 Process for Addressing Pixel Defects


  1. Free Evaluation & Quote: Describe the problem in detail (number of dead pixels, their location, are they stuck on/off, etc.) and your monitor model. We provide a free quote and a realistic assessment of the options.

  2. Shipping: Ship the monitor to our facility.

  3. Inspection: Our technicians carefully inspect the display to confirm the type and extent of the pixel defects.

  4. Solutions:Screen Replacement (Most Common): For monitors with multiple dead pixels, stuck pixels, or clusters of defects, the most practical and cost-effective solution is often to replace the entire LCD panel. We use high-quality, genuine or equivalent replacement panels.
    Pixel "Massage" (Limited Success): In some cases, with stuck pixels (not dead pixels), we may attempt gentle pressure techniques or software methods to try to "unstick" the pixel.  However, we will be clear that this is not a guaranteed fix and may not be possible or effective in all cases. We will never recommend or perform any procedure that could damage the screen further.

  5. Testing & Quality Assurance: After any repair or replacement, we thoroughly test the monitor.

  6. Fast Turnaround:

  7. Warranty: We offer a comprehensive warranty on screen replacements.


Why Choose ROC Industrial?


  • Expert Technicians: Experience with display technology.

  • Honest Assessment: We'll provide realistic options and won't overpromise on "fixing" individual pixels.

  • High-Quality Replacements: If replacement is needed, we use quality panels.

  • Fast Turnaround

  • Cost-Effective

  • Comprehensive Warranty


Get a Flawless Display!


Contact ROC Industrial for a free quote and a realistic assessment of your HMI's pixel problems.

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