What are the internal parts of a laptop?

Answer 1

The key components in a laptop are:

1. System Board also called Motherboard
2. RAM which is the memory
3. Hard Drive
4. Processor which is the CPU of the laptop
5. Keyboard
6. CD/DVD Optical Drive
7. Cooling Fan
8. Video Card/Graphics Card
9. Audio Board/Sound Board
10. Wireless Network Card
11. Screen Inverter Board
12. Screen Cable/Video Cable
13. AC/DC Power Adapter
14. Main Battery

Answer 2

The major component parts of a laptop are as follows:

LCD screen.

Hard Drive.

Optical Drive (BluRay/DVD/CD) though not included with a the now common netbook, a relatively new classification of portable computers.

RAM chip(s).

DC power Board.

Wireless/3G internet card.

Speakers.

Keyboard.

Trackpad/Touchpad.

Battery.

Logic Board.

In modern laptops you will also find a built-in webcam as well as a built in microphone, both usually located within the bezel of the LCD screen.

The logic board houses a (usually) non-removable, non-upgradable CPU and separate GPU chip; these are the Central Processing Unit and Graphics Processing Unit, respectively. There are also connectors for the items listed above and at least one heat sink and fan that helps to vent and pull heat away from the CPU and GPU.

It is here on the logic board that the headphone and microphone jacks, as well as a video-out ports and your USB ports can be found. Often soldered onto the board and often difficult to replace should one of these items become damaged or fail. There is also a small button-style' battery that helps preserve the computer settings and the time should it be not connected to a power source. The rest of the logic board is comprised of hundreds and hundreds of different parts, most of those being transistors, resistors and data cables and electrical pathways.

Some manufacturer's use an internal frame to help offer some stability and reduce the laptop from flexing but most do not.

All that remains now is the case; the backside of the LCD is often called the 'lid', the keyboard housing and track pad, along with the palmrest, are often referred as the 'top case' and the bottom of the laptop is most often referred as the 'bottom case'. Most laptop cases are made of plastic while higher-end laptops (such as Apple's MacBook Pro) are made of metal, aluminum in this case.

Answer 3

A MacBook Pro is a complex device that contains several parts, including;

Display: MacBook Pro has a high-resolution display that varies in size depending on the model. It used LED technology to provide a bright, clear display.

Keyboard: The keyboard is an essential part of the MacBook Pro, providing a tactile interface for typing and controlling the computer.

Touchpad: The touchpad is another critical part of the MacBook Pro, allowing users to navigate and interact with the computer using gestures and touch.

Battery: The MacBook Pro has a rechargeable battery that provides power for the device, allowing it to be used without being plugged into an electrical outlet.

Speakers: The MacBook Pro has built in speakers that provide high quality audio.

Ports: MacBook Pro has various ports for connecting external devices such as USB-C ports, thunderbolt ports, and headphone jacks.

You can buy parts for MacBook Pro including third-party vendors that specialize in selling parts for MacBook Pro. Some popular vendors include, iFixit, Other World Computing & Mobilesentrix Canada.

Answer 4

Check out iFixit's web site! The best instructional videos for repairing your Mac (and other gear).

ifixit.com