This video demonstrates how to change the PIN for your Chamberlain wireless keyless entry, model 940ESTD.

For more information about the Chamberlain products covered in this video, please reference the following articles:
Keyless Entry Programming Overview: [ Ссылка ]
All other 940ESTD related materials: [ Ссылка ]

Additional Resources:
Technical Support: [ Ссылка ]
Subscribe: [ Ссылка ]

Still need help? Contact Chamberlain Technical Support: [ Ссылка ]

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