Dimensions And Weight; Privacy Control; Power Subsystem; Special Keys And Controls - Acer Aspire 7230 Service Manual

Audio
Dolby®-certified surround sound system with two built-in stereo speakers and one subwoofer*
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supporting low-frequency effects
True5.1-channel surround sound output
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S/PDIF (Sony/Philips Digital Interface) support for digital speakers
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Built-in microphone
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Dimensions and Weight

402 (W) x 297 (D) x 41/43.9 (H) mm (15.83 x 11.69 x 1.61/1.73 inches)
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3.90 kg (8.59 lbs.) with 2 HDDs and 8-cell battery pack*
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3.80 kg (8.37 lbs.) with one HDD and 6-cell battery pack*
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Privacy control

Acer Bio-Protection fingerprint solution*
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BIOS user, supervisor, HDD passwords
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Kensington lock slot
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Communication
Acer Video Conference, featuring:
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Integrated Acer Crystal Eye webcam*
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Optional Acer Xpress VoIP phone*
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WLAN: Acer InviLink™ 802.11b/g*
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WPAN: Bluetooth® 2.0+Enhanced Data Rate (EDR)*
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LAN: Gigabit Ethernet; Wake-on-LAN ready
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Modem: 56K ITU V.92
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Power subsystem

ACPI 3.0
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71 W 4800 mAh*
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48.8 W 4400 mAh*
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3-pin 90 W AC adapter*
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3-pin 65 W AC adapter*
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Energy Star 4.0
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Special keys and controls

105/106-key keyboard
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Touchpad pointing device
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I/O interface
Acer EasyPort IV connector*
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ExpressCard™/54 slot
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5-in-1 card reader (SD/MMC/MS/MS PRO/xD)
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