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Flat ribbon cable with white connectors on green board

Ruth's sister

Ruth's sister CXA-0271 PCU-P077E internal power cable

SKU CH-Y4E8-Q58MG

High-voltage strip inverter cable for tablet LCDs under 7 inch

  • High-voltage inverter drives compact LCD backlight
  • CXA-0271 model fits displays under 7 inch
  • PCU-P077E part number for precise replacement
  • New internal power cable ready for installation

High-voltage inverter cable for small displays

The Ruth's sister CXA-0271 PCU-P077E is an internal power cable built around a high-voltage strip inverter. It is intended for technicians repairing or integrating tablet LCD panels smaller than seven inches. The part supplies the backlight drive these compact screens require.

Replaces a failed or missing inverter cable

Use this cable when the original inverter lead is damaged, lost or no longer available from the OEM. The upgrade is worth it only if the replacement matches the exact connector pin-out and voltage spec of the original assembly; otherwise the panel will not light. Buyers needing a different connector pitch, a higher voltage rating or a longer lead for larger screens cannot use this part.

Highlights

  • High-voltage inverter drives compact LCD backlight
  • CXA-0271 model fits displays under 7 inch
  • PCU-P077E part number for precise replacement
  • New internal power cable ready for installation

Specifications

No published specifications for this item yet.

Questions about this item

What size display panel does the CXA-0271 PCU-P077E inverter support?

This inverter is designed for tablet LCD panels smaller than seven inches, matching the stated display size limit.

How is the high voltage strip inverter installed inside the tablet chassis?

Route the flexible cable flat against the frame, then seat the connector fully until it clicks; the step often missed is locking the tiny retention latch.

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