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Green circuit board with electronic components and connectors

YINGHUA

YINGHUA Optical Media Advance Sensor Controller Card Q6651-80059 printhead

SKU CH-B08P-AAM61

Replacement printhead sensor controller card compatible with HP Designjet L26500, Z6200, Z6100, Z6100PS, L25500 and D5800 printers

  • Product TypePrinthead
  • Optical sensor ensures accurate media advance on Designjet printers
  • Controller card Q6651-80059 fits L25500, L26500, D5800, Z6100, Z6100PS, Z6200 models
  • New condition guarantees reliable printhead performance from first use
  • Precision media tracking reduces misfeeds and improves output quality

Compatible DesignJet Printhead

This optical media advance sensor controller card serves as a replacement printhead for HP DesignJet large-format printers. It fits the L25500, L26500, Z6100, Z6100PS, Z6200 and D5800 models. The part supports accurate media positioning during high-volume printing workflows.

Thermal and Power Behaviour

The component operates within the thermal envelope of the host DesignJet printer during normal use. Power draw is managed by the printer’s internal supply and matches original specification. Acoustic output is negligible and consistent with standard printhead operation.

Highlights

  • Optical sensor ensures accurate media advance on Designjet printers
  • Controller card Q6651-80059 fits L25500, L26500, D5800, Z6100, Z6100PS, Z6200 models
  • New condition guarantees reliable printhead performance from first use
  • Precision media tracking reduces misfeeds and improves output quality

Specifications

Product TypePrinthead

Questions about this item

How do I install the Q6651-80059 sensor controller card in a Designjet L25500, and what step is often missed?

Power off the printer, open the right-side carriage cover, slide the card into the dedicated slot until it clicks, then reconnect the flat-flex cable; the step most often missed is reseating that cable fully so the optical sensor reads media position correctly.

What maintenance or replacement will the Q6651-80059 card need during the life of a Designjet Z6200?

The card itself has no moving parts or scheduled service; replacement is only required if the optical sensor fails or the board is physically damaged, which typically shows as media-advance errors on the front panel.

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