System information
Table Of Contents
- Product description
- External component identification
- Illustrated parts catalog
- Removal and replacement procedures
- Preliminary replacement requirements
- Component replacement procedures
- Serial number
- Computer feet
- Battery
- Hard drive
- Optical drive
- WLAN module
- Memory module
- Keyboard
- Top cover
- Speaker assembly
- Power button board
- TouchPad button board
- Modem module
- Bluetooth module
- USB board
- Power connector cable
- Display assembly
- System board
- Optical drive SATA cable and connector
- RTC battery
- Fan/heat sink assembly
- Processor
- Setup Utility
- Specifications
- Backup and recovery
- Connector pin assignments
- Power cord set requirements
- Recycling
- Index
Category Description HP G42 Compaq
Presario
CQ42
Compaq
Presario
CQ42
Compaq
Presario
CQ42
UMA Discrete UMA
Models 150
– 199
UMA
Models 100
– 149
Single port configured as either HDMI
or 5-in-1 Digital Media Slot
√√√
Supports mini versions of SD, MMC,
and MS Duo with adapter (adapter
not included)
√√√√
Ports VGA (Dsub 15-pin) supporting 1600
x 1200 resolution at 75 Hz; disabled
when connected to devices through
Expansion port 3
√√√√
Hot plug/unplug and auto detect for
wide-aspect or standard-aspect video
√√√√
HDMI v1.3 supporting 1080p with
HDCP key
√√√√
Single port configured for either
HDMI or 5-in-1 card reader
√√√
USB 2.0 (3) √√√√
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
requirements
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) √√√
6 Chapter 1 Product description