Acer Aspire 7520 7220 Series User Manual

Aspire 7520/7220 SeriesService Guide
    
                                                                                                                                      PRINTED IN TAIWAN
Service guide files and updates are available
on the ACER/CSD web;  for more information, 
please refer to  http://csd.acer.com.tw 

II
Revision History
Please refer to the table below for the updates made on Aspire 7520/7220 service guide.
DateChapterUpdates 

III
Copyright
Copyright © 2007 by Acer Incorporated.  All rights reserved.  No part of this publication may be reproduced, 
transmitted, transcribed, stored in a retrieval system, or translated into any language or computer language, in 
any form or by any means, electronic, mechanical, magnetic, optical, chemical, manual or otherwise, without 
the prior written permission of Acer Incorporated.
Disclaimer
The information in this guide is subject to change without notice.
Acer Incorporated makes no...

IV
Conventions
The following conventions are used in this manual:
SCREEN MESSAGESDenotes actual messages that appear 
on screen.
NOTEGives bits and pieces of additional 
information related to the current 
topic.
WARNINGAlerts you to any damage that might 
result from doing or not doing specific 
actions.
CAUTIONGives precautionary measures to 
avoid possible hardware or software 
problems.
IMPORTANTReminds you to do specific actions 
relevant to the accomplishment of 
procedures. 

V
Preface
Before using this information and the product it supports, please read the following general information.
1.This Service Guide provides you with all technical information relating to the BASIC CONFIGURATION 
decided for Acers global product offering. To better fit local market requirements and enhance product 
competitiveness, your regional office MAY have decided to extend the functionality of a machine (e.g. 
add-on card, modem, or extra memory capability). These LOCALIZED FEATURES will NOT...

Chapter 11
Features
Below is a brief summary of the computer’s many features:
Operating system
qWindows® VistaTM Ultimate
qWindows® VistaTM Home Premium
qWindows® VistaTM Home Basic
qWindows® VistaTM Starter
Platform and memory
qAMD Better By Design program, featuring:
• AMD Turion™ 64 X2 dual-core mobile technology TL-66 / TL-64 / TL-60 / TL-56 / TL-52 (1 MB L2 
cache, 2.3 GHz / 2.2 GHz / 2.0 GHz / 1.8 GHz / 1.6 GHz GHz, supporting AMD HyperTransport® 
technology (for selected models)
• Mobile AMD...

2Chapter 1
qOptical drive options: 
• HD-DVD drive (for selected models)
• DVD-Super Multi double-layer drive (for selected models)
q5-in-1 card reader, supporting Secure Digital (SD), MultiMediaCard (MMC), Memory Stick® (MS), 
Memory Stick PROTM (MS PRO), xD-Picture CardTM (xD)
Audio
qDolby®-certified surround sound system with two built-in stereo speakers (2 W) and one 
subwoofer supporting low-frequency effects (for selected models)
qDolby® Home Theater audio enhancement featuring Dolby® Digital,...

Chapter 13
• 3-hour charge-in-use.4 W 4000 mAh Li-ion battery pack (6-cell)
q3-pin 90 W AC adapter
I/O Ports
qExpressCard™/54 slot
q5-in-1 card reader (SD/MMC/MS/MS PRO/xD)
qFour USB 2.0 ports
qDVI-D port with HDCP support (for selected models)
qIEEE 1394 port
qConsumer infrared (CIR) port
qExternal display (VGA) port
qS-video/TV-out (NTSC/PAL) port
qHeadphones/speaker/line-out port with S/PDIF support
qAV-in port
qMicrophone-in jack
qLine-in jack
qEthernet (RJ-45) port
qModem (RJ-11) port
qDC-in jack...

4Chapter 1
Environment
qTemperature:
• Operating: 5ºC to 35ºC
• Non-operating: -20ºC to 65ºC
qHumidity (non-condensing):
• Operating: 20%~80%
• Non-operating: 20%~80%
System compliance
qWi-Fi®
qACPI
qMobile PC 2002
qDMI 2.0
Wa r r a n t y
qOne-year International Travelers Warranty (ITW)
NOTE: The specifications listed above are for reference only. The exact configuration of your PC depends on 
the model purchased.