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‎09-02-2026 10:51 AM

HP Recommended

I am looking for hp 17 cn2xxx board schematic with board model 6050A3352791-mb-A01

the laptop won't power on this why i need the schematic to detect why it not working 

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1 REPLY 1

‎09-04-2026 08:23 AM

HP Recommended

Hi @Nuruyassin,

 

Welcome to the HP Support Community!

 

I understand that your HP 17-cn2xxx is not powering on and that you are looking for the motherboard schematic 6050A3352791-MB-A01 to diagnose the issue.

 

Motherboard schematic availability

HP does not publicly provide motherboard schematics or component-level circuit diagrams for its consumer notebook computers. However, we can still narrow down the cause of the no-power condition using the notebook's power and charging behavior.

Troubleshoot the no-power issue.

Disconnect the AC adapter and all external devices, including USB devices, SD cards, and other peripherals. This eliminates the possibility that an external device is interfering with startup.

 

With the notebook powered off, press and hold the power button for approximately 15 seconds. This helps clear any residual electrical charge and resets the system's temporary power state.

 

Connect the original HP AC adapter directly to a wall outlet and check whether the charging LED illuminates.

Try to power on the notebook while the AC adapter is connected.

 

If there is still no response, check for any signs of activity when you press the Power button, such as:

  • Charging or power LED activity
  • Fan movement
  • Keyboard backlight
  • Beeps or other sounds

If your specific configuration has a removable battery, disconnect or remove the battery and try starting the notebook using AC power only.

 

Next steps

If the notebook still shows no signs of power, please provide the exact product number of your HP 17-cn2xxx and describe what happens when you connect the AC adapter and press the power button.

 

This information will help determine the appropriate next troubleshooting step without requiring the motherboard schematic.

 

Best regards,
Kuroi_Kenshi

I'm an HP Employee.


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