Acer Aspire 7220g Service Guide
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Chapter 125 Acer eRecovery Management Acer eRecovery Management is a powerful utility that does away with the need for recovery disks provided by the manufacturer. The Acer eRecovery Management utility occupies space in a hidden partition on your system’s HDD. User-created backups are stored on D: drive. Acer eRecovery Management provides you with: TPassword protection. TRecovery of applications and drivers. TImage/data backup: TBack up to HDD (set recovery point). TBack up to CD/DVD. TImage/data...
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26Chapter 1 Acer eSettings Management Acer eSettings Management allows you to inspect hardware specifications and to monitor the system health status. Furthermore, Acer eSettings Management enables you to optimize your Windows operating system, so your computer runs faster, smoother and better. Acer eSettings Management also: TProvides a simple graphical user interface for navigating. TDisplays general system status and advanced monitoring for power users. Getting to know your Acer OrbiCam 1233
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Chapter 127 Launching the Acer OrbiCam To launch the Acer OrbiCam, double click on the Acer OrbiCam icon on the screen. OR Click Start > All programs > Acer > Acer OrbiCam. The Acer OrbiCam capture window appears. Changing the Acer OrbiCam resolution To change the capture resolution, click the displayed resolution button to select the desired resolution. Using the Acer OrbiCam as webcam The Acer OrbiCam is automatically selected as the capture device of any instant messenger (IM) application. To use...
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28Chapter 1 Using the System Utilities NOTE: The system utilities work under Microsoft Windows XP only. Acer GridVista (dual-display com patible) NOTE: This feature is only available on certain models. To enable the dual monitor feature of the notebook, first ensure that the second monitor is connected, then select Start, Control Panel, Display and click on Settings. Select the secondary monitor (2) icon in the display box and then click the check box Extend my windows desktop onto this monitor....
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Chapter 129 NOTE: Please ensure that the resolution setting of the second monitor is set to the manufacturers recommended value. Launch Manager Launch Manager allows you to set the four easy-launch buttons (see their locations mentioned in “Easy- Launch Buttons”). You can access the Launch Manager by clicking Start > All Programs > Launch Manager to start the application.
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30Chapter 1 Hardware Specifications and Configurations NOTE: If you need to check PXE version, press F2 to enter BIOS then enable boot from LAN function. After that, power off the system and remove the HDD. Last, reboot the laptop. Then you will see PXE version displaying on the screen. Processor ItemSpecification CPU type Intel ® CoreTM2 Duo processor T7300/T7500/T7700 (4MB, L2 cache 2.0/ 2.2/2.4, 800 MHz FSB) or higher Intel ® CoreTM2 Duo processor T5450/T7100 (2MB, L2 cache 1.66/1.8, 667/ 800 MHz...
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Chapter 131 System Memory ItemSpecification Memory controller Built-in Intel ® 965PM/965PM Memory size 0MB (no on-board memory) DIMM socket number 2 sockets Supports memory size per socket 2GB Supports maximum memory size 4GB (by two 1024MB SO-DIMM module) Supports DIMM type DDR 2 Synchronous DRAM Supports DIMM Speed 667 MHz Supports DIMM voltage 1.8V and 0.9V Supports DIMM package 200-pin soDIMM Memory module combinations You can install memory modules in any combinations as long as they match the...
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32Chapter 1 NOTE: Above table lists some system memory configurations. You may combine DIMMs with various capacities to form other combinations. On above table, the configuration of slot 1 and slot 2 could be reversed. LAN Interface ItemSpecification Chipset Broadcom 5787 Supports LAN protocol 10/100/1000 Ethernet Giga LAN LAN connector type RJ45 LAN connector location Left side Features Integrated 10/100/1000 BASE-T transceiver Wake on LAN support compliant with ACPI 2.0 PCI v2.2 Modem Interface...
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Chapter 133 Data heads 2 3 (for Hitachi and Seagate) 4 (for Toshiba)4 (for Hitachi) 3 (for Seagate) Drive Format Disks 1 1 1 1 Spindle speed (RPM)5400 RPM 5400 RPM 5400 RPM 4200 RPM Performance Specifications Buffer size 2048KB 8192KB 8192KB 8192KB Interface ATA/ATAPI-6; ATA-6 ATA/ATAPI-6; ATA-6 ATA/ATA-6; ATA-6 ATA/ATA-6; ATA-6 Max. media transfer rate (disk-buffer, Mbytes/s)372 350 350 350 Data transfer rate (host~buffer, Mbytes/s)100 MB/Sec. Ultra DMA mode-5100 MB/Sec. Ultra DMA mode-5100...
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34Chapter 1 Power Requirement Input Voltage 5 V +/- 5 % (Operating) Audio Interface ItemSpecification Audio Controller Realtek ALC268 Audio onboard or optional Built-in Mono or Stereo Stereo Resolution 18 bit stereo full duplex Compatibility HD audio Interface; S/PDIF output for PCM or AC-3 content Sampling rate 1Hz resolution VSR (Variable Sampling Rate) Internal microphone Yes Internal speaker / Quantity Yes/2(1.5W speakers) Supports PnP DMA channel DMA channel 0 DMA channel 1 Supports PnP IRQ...