HP 640 ProBook G3 Notebook PC & HP 650 ProBook G3 Notebook PC - 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 Authorized Service Provider parts
- Component replacement procedures
- Service door
- Battery
- Hard drive
- Solid-state drive (select products only)
- WWAN module (select products only)
- WLAN module
- Optical drive
- Keyboard
- Memory
- Hinge cover
- Base enclosure
- System board
- Fan and heat sink assembly
- Optical drive board
- Top cover and TouchPad
- RTC battery
- Speaker
- Power button board
- Fingerprint reader (select products only)
- Smart card reader
- Near Field Communication module
- Audio board
- Serial board
- Display assembly
- Component replacement procedures
- Computer Setup (BIOS), TPM, and HP Sure Start
- Using HP PC Hardware Diagnostics (UEFI)
- Backing up, restoring, and recovering
- Specifications
- Power cord set requirements
- Statement of memory volatility
- Recycling
- Index

Item Component Spare part number
Optical drive/DVD ROM combo 918775-001
Optical drive SATA /DVD ROM combo 918777-001
Optical drive BDXL Blu-ray writer 918777-001
Optical drive board for products with an optical drive 840745-001
Optical drive board for products with an optical drive and a serial port (select products only) 840746-001
Optical drive hardware kit for 14” products 920061-001
Optical drive hardware kit for 15” products 920062-001
Miscellaneous parts
Component Spare part number
AC adapter
65 W AC adapter nPFC S-3P 4.5MM 710412-001
65 W AC adapter nPFC SMART 4.5mm EM 714657-001
45 W AC adapter NPFC SMART RC 4.5mm NSLIM 741727-001
45 W AC adapter NPFC SMART RC 4.5mm 2P 742436-001
90 W AC adapter PFC S-3P 4.5mm (select products only) 710413-001
Antenna Kit
For 14" products 840655-001
For 15" products 840723-001
Bracket Kit (includes ngerprint reader bracket, WLAN module bracket, and smart card reader bracket
for 14" products)
For 14" products 840683-001
For 15" products 840736-001
Cable Kit
For 14" products 840659-001
For 15" products 840727-001
Microphone board 920192-001
Near Field Communication (NFC) module 840695-001
Near Field Communication (NFC) cable
For 14" products 840661-001
For 15" products 840729-001
Power cord
For use in Japan 190548-003
For use in NEMA 213349-009
30 Chapter 3 Illustrated parts catalog










