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General| Processor | Up to 10th Gen Intel Core i7 or AMD Ryzen 7 |
|---|---|
| RAM | Up to 16GB DDR4 |
| Display | 1920 x 1080 |
| Storage | Up to 1TB SSD |
| Graphics | Intel UHD Graphics |
| Operating System | Windows 10 Home |
| Audio | Dolby Audio |
| Camera | 720p HD webcam |
| Connectivity | Wi-Fi 6 (802.11ax), Bluetooth 5.0 |
| Ports | HDMI, SD card reader |
General rules to ensure safety during maintenance operations.
Rules to follow when working with electrical equipment.
Checklist to identify potentially unsafe conditions before servicing.
Precautions for handling parts sensitive to electrostatic discharge.
Importance of electrical grounding for operator safety and system function.
Safety warnings provided in multiple languages.
Information required when returning a FRU for exchange or return.
Lists Customer Replaceable Units (CRUs) for specific models.
Using exploded illustrations to identify FRUs or CRUs for replacement.
Lists tools required for servicing Lenovo computers.
General rules and precautions before removing or replacing FRUs.
Step-by-step guide to removing the computer's lower case.
Instructions for disconnecting and removing the battery pack.
Procedure for releasing speaker cables and removing speakers.
Steps to disconnect the cable and remove the M.2 SSD.
Disconnecting cables and sliding the WLAN card out of its slot.
Disconnecting cables and removing the fan assembly.
Loosening screws to remove the heat sink assembly.
Disconnecting cables and removing the I/O board.
Disconnecting cables and removing the system board.
Disconnecting cables and removing the upper case assembly.
Removing hinge caps and then the hinges.
Removing screws to detach the wireless antenna.
Removing bezel covers, tapes, and lifting the LCD panel.
Removing the camera module from its position.
Removing mylar, opening lock, and disconnecting the EDP cable.
Removing the small rubber components for the microphone.
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