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

Metric U.S.
Contrast Ratio 300:1 (typical)
Refresh Rate 60 Hz
Brightness 220 nits
Pixel Resolution - Format 1366 x 768 (HD)
PPI 112
Pixel Resolution - Conguration RGB
Backlight LED
Color Gamut Coverage 45%
Color Depth 6 bits + Hi FRC
Viewing angle SVA 45/45/25/35
Touch Enabled Optional
Touch Point Supported 10-point multi-touch
Other Features AS
Pen Enabled No
14.0 HD AG WLED SVA 45%cg 220nits eDP Slim
Metric U.S.
Active Area (W x H) 309.40 x 173.95 (mm) 12.18 x 6.85 in
Dimensions (W x H) 320.9 x 205.6 (mm) max 12.634 x 8.094 in
Diagonal 35.56 cm 14 in
Thickness 3.0 mm max
Weight 290 g max
Interface eDP 1.2
Surface Treatment Anti-Glare (AG)
Contrast Ratio 300:1 (typical)
Refresh Rate 60 Hz
Brightness 220 nits
Pixel Resolution - Format 1366 x 768 (HD)
PPI 112
Pixel Resolution - Conguration RGB
Backlight LED
Color Gamut Coverage 45%
Color Depth 6 bits + Hi FRC
Viewing angle SVA 45/45/25/35
35.56 cm (14-in) display specications 101










