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

Item Component Spare part number
(3) Display panel:
15.6-in., FHD, SVA, AntiGlare, slim display panel for use only on computer models equipped
with an AMD processor
749610-001
15.6-in., FHD, SVA, AntiGlare, slim display panel for use only on computer models equipped
with an Intel processor
739998-001
15.6-in., FHD, SVA, AntiGlare, flat display panel for use only on computer models equipped
with an AMD processor
749609-001
15.6-in., FHD, SVA, AntiGlare, flat display panel for use only on computer models equipped
with an Intel processor
739997-001
14-in. WLED FHD, UWVA 747753-001
14-in. WLED HD, SVA 747752-001
14-in. WLED HD, SVA 747751-001
Display Panel Support Kit (includes LCD back cover and wireless antennas and transceivers):
For use on computer models equipped with a 15.6-in. display assembly 738691-001
For use on computer models equipped with a 14-in. display assembly 738680-001
(4) Display Hinge Kit (includes left and right hinges and display panel cable bracket)
For 15.6-in. computer models 738699-001
For 14.0-in. computer models 738396-001
(5) Display Cable Kit (includes display panel cable):
For use on computer models equipped with a 15.6-in. display assembly 738695-001
For use on computer models equipped with a 14.0-in. display assembly 738684-001
(6) Display back cover: included in the Display Panel Support Kit (includes wireless antenna cables and transceivers):
For use on computer models equipped with a 15.6-in. display assembly 738691-001
For use on computer models equipped with a 14.0-in. display assembly 738680-001
44 Chapter 3 Illustrated parts catalog