Acer Revo L100 Desktop Service Guide
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No part of Acer Incorporated. All rights reserved. iii Copyright Copyright © 2010 by any means, electronic, mechanical, magnetic, optical, chemical, manual or otherwise, without the prior written permission 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 Acer Incorporated.
No part of Acer Incorporated. All rights reserved. iii Copyright Copyright © 2010 by any means, electronic, mechanical, magnetic, optical, chemical, manual or otherwise, without the prior written permission 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 Acer Incorporated.
Acer Revo L100 Desktop Service Guide
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...their respective holders. iv Acer is a registered trademark of their purchase, the buyer (and not Acer Incorporated, its distributor, or its dealer) assumes the entire cost of merchantability or fitness for any defect in the software. Disclaimer The information in this manual is sold or licensed ..."as is". Any Acer Incorporated software described in this guide is subject to the contents hereof and specifically disclaims any warranties of ...
...their respective holders. iv Acer is a registered trademark of their purchase, the buyer (and not Acer Incorporated, its distributor, or its dealer) assumes the entire cost of merchantability or fitness for any defect in the software. Disclaimer The information in this manual is sold or licensed ..."as is". Any Acer Incorporated software described in this guide is subject to the contents hereof and specifically disclaims any warranties of ...
Acer Revo L100 Desktop Service Guide
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v WARNING CAUTION IMPORTANT Alerts you to do specific actions relevant to the accomplishment of procedures. NOTE Gives additional information related to any physical risk or system damage that appear on screen. Gives precautionary measures to avoid possible hardware or software problems. Reminds you to the current topic. Conventions The following conventions are used in this manual: SCREEN MESSAGES Denotes actual messages that might result from doing or not doing specific actions.
v WARNING CAUTION IMPORTANT Alerts you to do specific actions relevant to the accomplishment of procedures. NOTE Gives additional information related to any physical risk or system damage that appear on screen. Gives precautionary measures to avoid possible hardware or software problems. Reminds you to the current topic. Conventions The following conventions are used in this manual: SCREEN MESSAGES Denotes actual messages that might result from doing or not doing specific actions.
Acer Revo L100 Desktop Service Guide
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... Management Interrupt. Initializes different devices. Give control to determine if battery power is OK and CMOS checksum is initialized at this checkpoint. Verify CMOS checksum manually by reading storage area. If the CMOS checksum is bad, update CMOS with power-on system configuration. Enable IRQ-0 in the system Initializes the interrupt...
... Management Interrupt. Initializes different devices. Give control to determine if battery power is OK and CMOS checksum is initialized at this checkpoint. Verify CMOS checksum manually by reading storage area. If the CMOS checksum is bad, update CMOS with power-on system configuration. Enable IRQ-0 in the system Initializes the interrupt...
Acer Revo L100 Desktop Service Guide
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... main checkpoints where the DIM module is divided into two nibbles and contains two fields. Function 2 searches for and configures all onboard peripherals that include manual configured onboard peripherals, memory and I/O decode windows in PCI devices. IPL Device Initialization (function 4); The details of the high byte of these checkpoints are as...
... main checkpoints where the DIM module is divided into two nibbles and contains two fields. Function 2 searches for and configures all onboard peripherals that include manual configured onboard peripherals, memory and I/O decode windows in PCI devices. IPL Device Initialization (function 4); The details of the high byte of these checkpoints are as...