Keyboard including touchpad (PTP) / with DVD tray
This keyboard is for models with an optical drive (DVD) and a touchpad (PTP).
Within the same model series, keyboards are available with and without an optical drive (DVD), and with a conventional touchpad (TP) or a precision touchpad (PTP). If you select the wrong keyboard, the keyboard may fit, but the touchpad may not be compatible with the model.
You can see whether your touchpad is equipped with PTP by looking at a small label on the touchpad.
If removing the keyboard is not possible and you don't know the manufacturer's number,
for some models, we can also determine the required keyboard for your notebook based on the model name. Please provide this model number when ordering.
Unfortunately, this s not possible for multiple reasons:
You can only install keyboards intended for the use in your model. So, when your current keyboard does not have a numpad you will not be able to install one with a numpad, since they would be too large. The same is true for keyboards with numpad, ones without numpad would then be too small.
However, there is the option to use an external numpad connected via USB.
Most countries have their own keyboard Layout. Usually the device has the layout of the country it has been bought in.
The English layout can be recognized by the first six Characters of the top row of letters. That's also why it is called QWERTY-layout, another common abbreviation for it would be ENG-layout.
There can be multiple reasons for its failure.