HP 550 Notebook PC - Maintenance and Service Guide

Category Description Computer models
equipped with
GLE960 system
board
Computer models
equipped with
GME965 system
board
SD Card Reader supporting Secure Digital (SD)
Memory Card and MultiMediaCard (MMC)
√ √
Ports Audio-in (stereo microphone) √ √
Audio-out (stereo headphone) √ √
RJ-11 (modem) √ √
RJ-45 (Ethernet, includes link and activity lights) √ √
USB (3) √ √
VGA (Dsub 15-pin) supporting 1600 × 1200 external
resolution at 75-GHz (hot plug/unplug with auto-
detect)
√ √
2-pin AC power √ √
Keyboard/pointing
devices
11.97-inch keyboard with embedded numeric
keypad
√ √
TouchPad only, with 2 TouchPad buttons and
vertical scrolling (taps enabled as default)
√ √
Power requirements 65-W AC adapter with localized cable plug support
(2-wire plug with ground pin, supports 2-pin DC
connector)
√ √
6-cell, 47-Wh Li-ion battery √ √
Security Supports Kensington security lock √ √
Operating system Preinstalled:
Windows Vista® Basic 32 with Office Ready √ √
Windows Vista® Basic 32 Japan (in Japan only) √ √
Windows Vista Basic 32 Japan with Office Personal
(in Japan only)
√ √
Windows Vista Basic 32 Japan with Office Personal
with PowerPoint (in Japan only)
√ √
Windows Vista Basic 32 Japan with Office
Professional (in Japan only)
Windows Vista Business 32 with Office Ready √ √
Windows Vista Business 32 Japan (in Japan only) √
Windows Vista Business 32 Japan with Office
Personal (in Japan only)
√ √
Windows Vista Business 32 Japan with Office
Personal with PowerPoint (in Japan only)
√ √
Windows Vista Business 32 Japan with Office
Professional (in Japan only)
√ √
Windows Vista Business with XP Professional with
Office Ready
√√
4 Chapter 1 Product description