HP G72-251 Maintenance And Service Manual page 12

Product description
Category Description
Optical drives 12.7-mm fixed SATA tray load
DVD±RW and CD-RW SuperMulti Double-Layer Combo Drive with LightScribe
Blu-ray ROM with LightScribe DVD±R/RW SuperMulti Double-Layer Drive
Webcam VGA camera, fixed angle with activity light and single analog microphone
(select models only)
Microphone Integrated single analog microphone (for models with no webcam)
Audio High-definition audio supports Microsoft® premium requirements with 2 HP Altec
Lansing speakers
Modem 56K V.92 data/fax MDC modem
(computer models not equipped with a modem have a cover over the RJ-11 jack
(select models only)
opening)
Supports all worldwide certification requirements
Ethernet Integrated 10/1000 network interface card (NIC)
Wireless Integrated wireless local area network (WLAN) by way of wireless module:
2 wireless antennas built into display assembly
Support for no-WLAN option
Support for the following WLAN formats:
■ Atheros AR9285 802.11b/g/n 1x1
■ Atheros AR9285 802.11b/g/n 1x1 with Bluetooth®
■ Broadcom 4312G 802.11b/g
■ Broadcom 4312G 802.11b/g with Bluetooth
■ Intel Centrino® Wireless-N 1000 802.11b/g/n 1x2
■ Intel Centrino Wireless-N 1000 802.11b/g/n 1x2 with Bluetooth
■ Realtek RTL8191SE 802.11b/g/n 1x1
■ Realtek RTL8191SE 802.11b/g/n 1x1 with Bluetooth
External media Digital Media Slot supporting SD, MMC, MS, MSPro, xD cards. Supports mini
cards versions of SD, MMC, and MS Duo with adapter (not included)
(select models only)
Ports Audio-in (stereo microphone)
Audio-out (stereo headphone)
High-Definition Multimedia Interface (HDMI) version 1.3 supporting 1080p with
High-bandwidth Digital Content Protection (HDCP) key (select models only)
Hot plug/unplug with auto-detect
RJ-11 (modem, select models only)
RJ-45 (Ethernet)
USB (2)
VGA (Dsub 15-pin) supporting
1600 × 1200 external resolution at 75 Hz
Multi-pin AC power
Keyboard and Full-size keyboard, 39.62-cm (15.6-in) with numeric keypad
TouchPad
1–2
HP G72 HP G72
UMA Discrete
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Maintenance and Service Guide