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Small green circuit board with ribbon cable and power button connector

DELL

DELL Inspiron 15 7537 Power Button Circuit Board

SKU CH-NSG3-R2H69

Genuine Dell replacement power button circuit board for Inspiron 15 7537 laptops

  • Genuine Dell replacement restores reliable power control for Inspiron 15 7537
  • Exact OEM fit matches part numbers DOH50-PWR-FFC and 50.47L08.011
  • New component ensures consistent start-up and shutdown operation
  • Direct board swap simplifies repair without soldering or modification
  • Dedicated power button circuit board designed specifically for 7537 models

Replacement power button board for Inspiron 15 7537

This genuine Dell circuit board restores the power-on function for Inspiron 15 7537 laptops. It mounts directly in the chassis and connects to the mainboard via the original flexible flat cable. Technicians and owners use it when the existing button fails to respond or sticks.

Sustained operation matches the original switch

The board is built to the same electrical specification as the factory part, so repeated daily presses do not degrade contact resistance over the laptop’s service life. No additional drivers or firmware updates are required after installation.

Exact fit for Inspiron 15 7537 only

Compatibility is limited to the Dell Inspiron 15 7537 model; other Inspiron 15 sizes or generations use different board layouts and connectors. Verify the part number 50.47L08.011 or DOH50-PWR-FFC against your service manual before ordering.

Highlights

  • Genuine Dell replacement restores reliable power control for Inspiron 15 7537
  • Exact OEM fit matches part numbers DOH50-PWR-FFC and 50.47L08.011
  • New component ensures consistent start-up and shutdown operation
  • Direct board swap simplifies repair without soldering or modification
  • Dedicated power button circuit board designed specifically for 7537 models

Specifications

BrandDell

Questions about this item

Does the power button board for the Inspiron 15 7537 draw noticeable power or generate heat when the laptop runs all day?

The board only carries the momentary signal to start or shut down the system, so it draws negligible current and produces no measurable heat during continuous operation.

What existing laptop parts must already be present for this DOH50-PWR-FFC board to function?

A compatible Dell Inspiron 15 7537 chassis with the matching motherboard header and the original flexible flat cable are required for the board to connect and operate.

Will this replacement board work if I keep the original palm-rest assembly and keyboard from my 7537?

Yes, the board mounts under the existing palm rest and connects to the same motherboard header, so the original palm-rest assembly and keyboard remain fully compatible.

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