Compaq Presario CQ42 Notebook PC and HP G42 Notebook PC - Maintenance and Service Guide

Category Description HP G42 HP G42 Compaq
Presario
CQ42
Compaq
Presario
CQ42
Compaq
Presario
CQ42
Discrete UMA Discrete UMA Models
150-199
UMA Models
100-149
RJ-11 (modem) with
modem option
√√√√√
RJ-45 (Ethernet, with
link and activity lights)
√√√√√
Audio-in (mono
microphone)
√√√√√
Audio-out (stereo
headphone)
√√√√√
Smart-pin AC adapter
plug
√√√√√
Keyboard/
pointing
devices
14.0-inch keyboard √√√√√
TouchPad with 2
buttons and 2-way
scroll (taps enabled
as default)
√√√√√
Power
requirement
s
6-cell (47-Wh) 2.20-
Ah Li-ion battery
√√√√√
65-W AC adapter with
Smart-Pin DC
connector
√√ √√
90-W AC adapter with
Smart-Pin DC
connector
√
Security Security cable slot √√√√√
Operating
system
Preinstalled:
Windows 7
Professional (32 & 64
bit)
√√√√
Windows 7 Home
Premium (32 & 64 bit)
√√√√
Windows 7 Home
Basic (32 & 64 bit)
√√√
Free DOS √√√
Serviceabilit
y
End-user
replaceable parts:
AC adapter √√√√√
Battery (system) √√√√√
Hard drive √√√√√
10 Chapter 1 Product description ENWW