BenQ MX620ST Projector Color Wheel Replacement – 6x Speed, 6 Segments RGBCWY (Genuine Label 102418622)
BenQ MX620ST shutting down after startup, making grinding noise, or showing washed‑out colors? Don’t rush to replace the whole short‑throw projector – that’s almost always the color wheel. Replace it with this genuine BenQ MX620ST color wheel, factory fresh with authentic label 102418622, not a cheap copy. Exact specs: 6 segments, 6x speed, RGBCWY sequence (Red, Green, Blue, Cyan, White, Yellow).
| Compatible Model | BenQ MX620ST (Label 102418622) |
| Condition | Brand new, 100% Original BenQ part |
| Segments | 6 – RGBCWY |
| Speed | 6x – dramatically reduces rainbow effect |
| Installation | Direct replacement, reuse original housing |
Why RGBCWY & 6x Speed Matter for Short‑Throw
The MX620ST uses RGBCWY timing for bright, accurate XGA presentations in tight spaces. The white segment boosts overall brightness for well‑lit classrooms and boardrooms, while cyan and yellow segments improve color saturation and skin tone accuracy. 6x speed virtually eliminates rainbow artifacts – especially important for short‑throw installations where viewers sit close to the screen. Using a different wheel will cause startup failure or permanently wrong colors.
Key Benefits of This Genuine Wheel
- 6x speed – rainbow‑free, smooth motion for video & presentations
- RGBCWY design – bright, accurate colors with white boost
- Factory‑balanced rotor for quiet, stable operation
- 100% original BenQ part with verifiable label
Signs Your Color Wheel Is Failing
- Projector shuts down seconds after power‑on
- Grinding or high‑pitched whining noise
- Flickering image or rainbow artifacts
- Washed‑out colors, yellow/pink whites, or poor brightness
Replacement takes about 20 minutes if you’re comfortable opening a projector. The mounting holes align perfectly, and the flex cable connects directly. Fresh bearing kills noise, factory balance stops vibration.
Don’t scrap your short‑throw projector. Replace the one component that actually wears out – and get back to bright, reliable performance with rainbow‑free image quality.
Tip: Verify label 102418622 on your old wheel. Match segment pattern (RGBCWY) and diameter. Send a photo if unsure.
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