Lenovo ideacentre Y700, Maintenance Manual, Page: 29 / 55

Chapter 7. Locations
This section provides illustrations to help locate the various connectors, controls and components of the
computer.
Identifying internal components
The following illustration shows the components inside your computer.
5
6
9
7
8
3
4
1
2
1 0
No. Description
Self-service CRU Optional-service CRU
1
Top cover No No
2
Front bezel Yes No
3
Optical disk drive Yes No
4
Memory module Yes No
5
Graphics card
No Yes
6
Hard disk drive Yes No
7
Microprocessor, fan and
heat-sink No No
8
Wi-Fi Card
No No
9
Power supply No Yes
10
Rear dust screen Yes No
Identifying parts on the system board
The system board (also known as the “mainboard” or “motherboard”) is the main circuit board in your
computer. It provides basic computer functions and supports a variety of devices that are factory-installed
or that you can install later.
The following illustrations show the locations of the different parts on the system board.
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