HP ProBook 640 G1, 645 G1, 650 G1, and 655 G1 Notebook PCs - Maintenance and Service Guide
Table Of Contents
- Product description
- External component identification
- Illustrated parts catalog
- Removal and replacement procedures preliminary requirements
- Removal and replacement procedures for Customer Self-Repair parts
- Removal and replacement procedures for Authorized Service Provider parts
- Computer Setup (BIOS), TPM, and HP Sure Start – Windows 10
- Using HP PC Hardware Diagnostics (UEFI) – Windows 10
- Computer Setup
- Windows 8 — Computer Setup (BIOS), MultiBoot, and System Diagnostics
- Windows 7 — Computer Setup (BIOS), MultiBoot, and HP PC Hardware Diagnostics (UEFI)
- Specifications
- Backup and recovery – Windows 10
- Backup and recovery
- Statement of Volatility
- Power cord set requirements
- Recycling
- Index
2. Open the computer.
3. Insert a thin tool (1) to loosen the tabs on the rear edge of the keyboard (2), and then lift the rear edge
of the keyboard (3).
4. Swing the rear edge of the keyboard (1) up and forward until it rests upside down on the palm rest.
5. For models without a pointing stick, remove the metal shield (2) that covers the keyboard zero insertion
force (ZIF) connector.
6. Release the ZIF connector (3) to which the keyboard cable is attached, and then disconnect the
keyboard cable (4) from the system board.
76 Chapter 5 Removal and replacement procedures for Customer Self-Repair parts