Service Guide
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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 means, electronic, mechanical, magnetic, optical, chemical, manual or otherwise, without the prior written permission of Acer Incorporated. All rights reserved. Copyright Copyright © 2010 by any form or by Acer Incorporated. iii
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 means, electronic, mechanical, magnetic, optical, chemical, manual or otherwise, without the prior written permission of Acer Incorporated. All rights reserved. Copyright Copyright © 2010 by any form or by Acer Incorporated. iii
Service Guide
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... Disclaimer The information in this manual is sold or licensed "as is". Acer Incorporated makes no representations or warranties, either expressed or implied, with respect to change without notice. Any Acer Incorporated software described in the software. Acer is subject to the contents hereof...Duo, Core 2 Quad, Celeron, and combinations thereof, are trademarks and/or registered trademarks of their purchase, the buyer (and not Acer Incorporated, its distributor, or its dealer) assumes the entire cost of all necessary servicing, repair, and any incidental or consequential damages ...
... Disclaimer The information in this manual is sold or licensed "as is". Acer Incorporated makes no representations or warranties, either expressed or implied, with respect to change without notice. Any Acer Incorporated software described in the software. Acer is subject to the contents hereof...Duo, Core 2 Quad, Celeron, and combinations thereof, are trademarks and/or registered trademarks of their purchase, the buyer (and not Acer Incorporated, its distributor, or its dealer) assumes the entire cost of all necessary servicing, repair, and any incidental or consequential damages ...
Service Guide
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v Gives precautionary measures to avoid possible hardware or software problems. Reminds you to any physical risk or system damage that appear on screen. WARNING CAUTION IMPORTANT Alerts you to do specific actions relevant to the current topic. NOTE Gives additional information related to the accomplishment of procedures. 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 Gives precautionary measures to avoid possible hardware or software problems. Reminds you to any physical risk or system damage that appear on screen. WARNING CAUTION IMPORTANT Alerts you to do specific actions relevant to the current topic. NOTE Gives additional information related to the accomplishment of procedures. Conventions The following conventions are used in this manual: SCREEN MESSAGES Denotes actual messages that might result from doing or not doing specific actions.
Service Guide
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... is OK and CMOS checksum is OK. Initialize CH-0 as mentioned in PCI devices. Uncompress and initialize any platform specific BIOS modules. Verify CMOS checksum manually by reading storage area. Program the keyboard controller command byte is initialized at this checkpoint. Early CPU Init Start -- GPNV is being done on KBC...
... is OK and CMOS checksum is OK. Initialize CH-0 as mentioned in PCI devices. Uncompress and initialize any platform specific BIOS modules. Verify CMOS checksum manually by reading storage area. Program the keyboard controller command byte is initialized at this checkpoint. Early CPU Init Start -- GPNV is being done on KBC...
Service Guide
Page 67
... may change due to vendor requirements, system chipset or option ROMs from one platform to an automatic configuration and configures all onboard peripherals that include manual configured onboard peripherals, memory and I/O decode windows in PCI devices. Static Device Initialization (function 1); It also assigns PCI bus numbers. Function 3 searches for and initializes...
... may change due to vendor requirements, system chipset or option ROMs from one platform to an automatic configuration and configures all onboard peripherals that include manual configured onboard peripherals, memory and I/O decode windows in PCI devices. Static Device Initialization (function 1); It also assigns PCI bus numbers. Function 3 searches for and initializes...
Service Guide
Page 79
... driver is properly installed. system. (Only pressing power switch can turn on page 74. Refer to the printer service manual. Printer. Printer cable. Mainboard. Refer to the service manual for the power cable) is not set to OFF. Power switch cable assembly. Executing software shutdown from electrical...
... driver is properly installed. system. (Only pressing power switch can turn on page 74. Refer to the printer service manual. Printer. Printer cable. Mainboard. Refer to the service manual for the power cable) is not set to OFF. Power switch cable assembly. Executing software shutdown from electrical...