CONCEPT2 ROWERG PM5 Monitor Display Faded
| CONF | DIAGNOSIS | PART MATCH | ACTION |
|---|---|---|---|
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85%
CONF
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D-Cell Batteries (LR20)
The LCD driver requires a consistent voltage to maintain the contrast of the liquid crystal segments. As battery voltage drops below the operational threshold, the bias voltage applied to the backplane decreases, leading to a lack of opacity in the display segments which the user perceives as 'fading'.
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CHECK PRICE |
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15%
CONF
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PM5 Monitor Assembly
If the power source is sufficient, fading indicates a breakdown in the electromechanical connection between the logic board and the LCD glass. This is typically caused by the oxidation of the elastomeric connector strips or degradation of the LCD polarizer film, necessitating a full replacement of the monitor unit as these components are not individually serviceable in the PM5 model.
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CHECK PRICE |
DIY Repair Guide
Watch exactly how to replace the D-Cell Batteries (LR20).