service-manual-Acer-Aspire-9920.pdf

Chapter 1

System Specification

Specification

Operating System

• MS-DOS (Minimal)

• Windows ® XP SP2 Home / Professional

• Windows ® XP Professional x 64 Edition

• Windows ® XP Professional Media Center Edition

• Windows ® XP embeded

• Windows ® Vista TM (Ultimate/Premium/Basic/Business)

• Microsoft Vista upgrade support

• Linux Suse v9.1 and Limpus v9.2 (Driver support

Platform

• Intel® Centrino® Duo mobile processor technology featuring:

• Intel® Core2 Duo mobile processor T7300/T7500/T7700 (4 MB L2 cache, 2/2.2 /2.4 GHz, 800 MHz

FSB), or T7100 (2 MB L2 cache, 1.8 GHz, 800 MHz), supporting Intel 64 architecture

• Mobile Intel® PM965 Express Chipset

• Intel® Wireless WiFi Link 4965AGN (dual-band quad-mode 802.11a/b/g/Draft-N) network

connection, supporting Acer SignalUp with InviLink Nplify wireless technology, or

• Intel® PRO/Wireless 3945ABG (dual-band tri-mode 802.11a/b/g) network connection Wi-Fi

CERTIFIED® solution, supporting Acer SignalUp wireless technology

System Memory

• DDR II 533/677 SDRAM memory interface design. 2 memory slots, 2GB maximum gmemory for one

Slotg. Total 4GB using two soDIMM modules

Display and Graphics T

• 20.1"(1680X1050) WSXGA+ 300-nit Acer CrystalBrite TM high-brightness TFT LCD,16 ms(Typical on/off)/

5 ms(Average gregy-to-grey) response time

• Supporting simultaneous multi-window viewing via Acer GridVista TM

• NVIDIA ® GeForce8600M GT/GS with up to 1024 MB of TurboCache technology (256/512 MB of

dedicated GDDR2 VRAM, up to 768 MB of shared system memory).

• Supporting NVIDIA ® PureVideo TM technology (WMV HD, High-Definition MPEG-2 Hardware

Acceleration, Microsoft ® DirectX ® 9.0 and DirectX ® 10. OpenEXR Hight Dynamic Range (HDR)

technology and PCI Express

• Dual independent display

• 16.7 million colors

• MPEG-2/DVD hardware-assisted capability (acceleration)

• WMV9 (VC-1) and H.264 (AVC) support (acceleration)

• S-video/TV-out (NTSC/PAL) support

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• DVI-D (ture digital video interface) with HDCP (High-bandwidth Digital Content Protection) support

• Acer Arcade TM featuring Acer CinemaVision TM and Acer ClearVision technologies

Audio

• Dolby®-certified surround sound system with two built-in stereo speakers and one subwoofer

supporting low-frequency effects

• Dolby® Home Theater audio enhancement featuring Dolby® Digital, Dolby® Digital Live, Dolby®

PRO LOGIC® II, Dolby® Digital Stereo Creator, Dolby® Headphone and Dolby® Virtual Speaker

technologies

• Intel® High Definition Audio support

• S/PDIF (Sony/Philips Digital Interface) support for digital speakers

• MS-Sound compatible

• Acer PureZone technology with two built-in stereo microphones featuring beam forming, echo

cancellation, and noise suppression technologies

Storage Subsystemg

• One or two 80/120/160/240/250 GB or larger hard disk drives

• Intel® Turbo Memory supported (for selected models)

• Optical drive options: HD-DVD, DVD-Super Multi double-layer drive, DVD/CD-RW combo drive.

• 5-in-1 card reader, supporting Secure Digital (SD), MultiMediaCard (MMC), Memory Stick (MS),

Memory Stick PRO (MS PRO), xD-Picture Card (xD)

Communication

• Acer Video Conference, featuring:

• Integrated Acer Crystal Eye webcam, supporting Acer PrimaLite technology

• Acer PureZone technology

• Optional Acer Xpress VoIP phone

• WLAN: Intel® Wireless WiFi Link 4965AGN (dual-band quad-mode 802.11a/b/g/Draft-N) network

connection, supporting Acer SignalUp with InviLink Nplify wireless technology or Intel PRO/Wireless

3945ABG (dual-band tri-mode 802.11a/b/g) Wi-Fi CERTIFIED network connection, supporting Acer

SignalUp wireless technology

• WPAN: Bluetooth® 2.0+EDR (Enhanced Data Rate)

• LAN: Gigabit Ethernet; Wake-on-LAN ready

• Modem: 56K ITU V.92 with PTT approval; Wake-on-Ring ready

Input Devices

• Darfon 17 KB - FV2-New Aspire gcommom K/B

• 12 function keys, four cursor keys, two Windows ® keys, hotkey controls, embedded numeric keypad,

international language support

• Touch pad with 4-way scroll button

• Five easy-launch buttons: Empowgering Key, email, Internet, Hibernation and user-programmable button

• Two communication LED switches: WLAN and Bluetooth ®

I/O Interface

• VGA port, 15 pins

Chapter 1

• Microphone-in jack

• Line-in jack

• Headphones/Speaker/line-out port with S/PDIF support

• S-Video port/TV-out (NTSC/PAL) port

• AV-in port

• TV-tuner antenna-in port

• External USB 2.0 connectors x 4

• DC in jack

• RJ-11 jack for Modem

• RJ-45 jack for LAN

• IEEE 1394a x1(4-pin)

• PCMCIA slot

• PCI-Express Card

• Consumer infrared (CIR) port

• Parallel port

• Serial port

• DVI-D

• CMOS Camera

• 5-in-1 card reader (SD/MMC/MS/MS PRO/xD)

Power Subsystem

• ACPI 2.0 CPU power management standards: Stand-by and Hibernation power-saving modes support

• 71W 4800mAh 8-cell Li-Ion battery pack

• Acer 2QuicCharge TM technology:

• 80% charge in 1 hour

• 2-hour rapid charge system-off

• 2.5-hggour charge-in-useg

• 3-pin 135 W AC adapter

Security

• Kensington lock slot

• BIOS user and supervisor passwords

Dimensions and Weight

• 490 (W) X 380 (D) X 60 (H) mm (19.3 x 14.9 x 2.4 inches)

• 7.8kg with TV-tuner/2nd HDD/20.1” LCM

Environment

• Temperature:g

• Operating: 5 o gC to 35 o C

• Ng2on-operating: -20 o C to 65 o C

• Humidity (non-condensing):

• Operating: 20% to 80%

• Non-operating: 20% to 80%

Warning! For safety reasons, do not use non-compliant parts when you add or change components.

Chapter 1

Norton Internet Security

Norton Internet Security is an anti-virus utility that can protect against viruses, keeping your

data safe and secure

How do I check for viruses?

1. Double-click the Norton Internet Security icon on the Windows desktop.

2. 2Select Tasks & Scans.

3. Select Run Scan to scan your system.

4. When the scan is complete, review the results of the scan .

You can schegdule customized virus scans that tun unattended on specific dates and times or at periodic intervals.

If you are using gthe computer when the scheduled scan begins, it runs in the background so that you do not have

to stop working.

For more information, please refer to the Norton Internet Security help files.

Chapter 1

Block Diagram

Chapter 1

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