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Firewire
i just bought a firewire product how can i make it fit on my desktop acer aspire x3990??
i just bought a firewire product how can i make it fit on my desktop acer aspire x3990??
(Posted by popskinbeatz 1 year ago)
Where Is The Power Fuse Located?
Where on the motherboard is the 12V power fuse
Where on the motherboard is the 12V power fuse
(Posted by ritacole55 2 years ago)
Blank Black Screen When Power Is On
(Posted by Anonymous-145981 9 years ago)
Acer Aspire X3990 Reset Mother Board How Do U Reset Mother Board
(Posted by lee44roberts 9 years ago)
Realtek Audio
carnt change sound settings allways stuk on bathroom efet tried uninstalling but allways the same ou...
carnt change sound settings allways stuk on bathroom efet tried uninstalling but allways the same ou...
(Posted by Anonymous-127354 10 years ago)
Acer Aspire X3990 Videos
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Popular Acer Aspire X3990 Manual Pages
Acer Aspire X3990 Desktop Service Guide - Page 1
Acer Aspire X3990 Service Guide
PRINTED IN TAIWAN
Acer Aspire X3990 Desktop Service Guide - Page 3
All rights reserved. No part of Acer Incorporated. iii Copyright
Copyright © 2011 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 ...
Acer Aspire X3990 Desktop Service Guide - Page 4
Disclaimer
The information in this guide is subject to the contents hereof and specifically disclaims any warranties of Intel Corporation. Acer Incorporated makes no representations or warranties, either expressed or implied, with respect to change without notice. Any Acer Incorporated software described in this manual is sold or licensed "as is". Intel is a registered trademark of...
Acer Aspire X3990 Desktop Service Guide - Page 5
v
Gives precautionary measures to avoid possible hardware or software problems.
Reminds you to any physical risk or system damage that appear on screen. Conventions
The following conventions are used in this manual:
SCREEN MESSAGES
Denotes actual messages that might result from doing or not doing specific actions. NOTE
Gives additional information related to the...
Acer Aspire X3990 Desktop Service Guide - Page 8
System Troubleshooting
69
Hardware Diagnostic Procedure
69
System Check Procedures
70
Power System Check
70
System External Inspection
70
System Internal Inspection
70
Beep Codes
71
Checkpoints
72
BIOS Recovery
75
Jumper and Connector Information
76
M/B Placement
76
Jumper Setting
78
Setting Jumper
78
FRU (Field Replaceable Unit) List
85
Aspire X3990 Exploded Diagram
...
Acer Aspire X3990 Desktop Service Guide - Page 9
...1
System Tour
Features
Below is a brief summary of 8 GB supported (using 4Gb tech). • Support DDR3 1.5V 1066/1333 (1GB / 2GB / 4GB).
Operating ...Support (supported by CPU). • Dual independent display. • Digital display (HDMI/DVI/DP/eDP) and VGA. • DVMT 5.0 technology support. • Enhanced 3D and Clear Video technology support. • Need to measure VGA follow Acer...
Acer Aspire X3990 Desktop Service Guide - Page 10
... side. • At least 6 USB ports located on rear panel and others located on AVLC.
Graphics card support requirement
• No mechanical restriction. Audio
• Realtek ALC662VC-0. • Support stereo output. (5.1 channel with bezel. • Support models are listed on front bezel and top bezel. • All USB ports must be boot-capable includes...
Acer Aspire X3990 Desktop Service Guide - Page 11
... IO H7X2 Header for Acer pin define. • 1 * H1X4 CPU with SAMRT FAN controller. • 1 * H1X4 System with SAMRT FAN controller. • 1 * H1X4 SPDIFOUT Header for Acer pin define. • 1 * H3X1 Clear CMOS Header (with Acer skin
Power supply
• Non PFC 220W / PFC 220W • FR 220W. • Support models are listed on AVLC...
Acer Aspire X3990 Desktop Service Guide - Page 15
... and Configurations
Processor
Item Processor Type Socket Type Socket quantity
Specification Intel Sandy Bridge processor LGA1155 1
BIOS
Item
Specification
BIOS code programer
AMI Kernel with Acer skin
BIOS version
P01-A0
BIOS ROM type
SPI ROM
BIOS ROM size
32Mb
Support protocol
SMBIOS(DMI)2.7
Device Boot Support
Support BBS spec: 1st priority: HDD 2nd priority: CD-ROM...
Acer Aspire X3990 Desktop Service Guide - Page 16
... Memory
Item
Specification
Memory slot number
2 slot
Support Memory size per socket
1GB/2GB/4GB
Support memory type
DDRIII
Support memory interface
DDRIII 1066/1333MHz
Support memory voltage
1.5V
Support memory module package
240-pin DDRIII
Support to parity check feature
Yes
Support to error correction code (ECC) feature No
Memory module combinations
You can install memory...
Acer Aspire X3990 Desktop Service Guide - Page 17
... Audio function control Mono or stereo Compatibility
Sampling rate Microphone/Headphone jack
Specification
ALC662-VC
HD Audio
5.1 Channel
Enable/disable by BIOS Setup
Stereo
• "Meets performance requirements for Microsoft WLP 3.08 Vista premium and mobile PCs
• "Six channel DAC supports 16/20/24-bit PCM format for 5.1 channel audio solution
• "Two...
Acer Aspire X3990 Desktop Service Guide - Page 78
...attached to System External Inspection. Replace the system covers. 11. Unplug the power cord from the power outlets. 3. Remove the system covers.For instructions on removing system covers, refer... 9. If the problem with System Internal Inspection. System External Inspection
1.
Turn off the system and all cable connectors inside the system are Acer-qualified and supported. 10. Make ...
Acer Aspire X3990 Desktop Service Guide - Page 93
... chapter offers the FRU (Field Replaceable Unit) list in the FRU list of the Aspire X3990 desktop computer. chapter 6
85
NOTES:
• When ordering FRU parts, check the most up-to return it will be noted on your regional Acer office on how to -date information available on the printed Service Guide. You MUST use the local...
Acer Aspire X3990 Desktop Service Guide - Page 94
Aspire X3990 Exploded Diagram
NOTE: This section will be updated when more information becomes available.
86
Chapter 6
Acer Aspire X3990 Desktop Service Guide - Page 96
Aspire X3990 FRU List
Category MB Kit
Description
Part Number
Exploded Diagram Item
MB Kit AX1930 Intel H61 Intel 82579V GbE Proprietary W/O 1394 LF DDRIII 2 DIMM W/ EUP
MB.SGA07.002 3
Chassis Bezel CPU
88
Hon Hai Chassis xSFF HX097G w/ front
HS.13100.214
N/A
USB4+1port for Aspire AX360 Bezel supports I/O
shielding
Hon Hai Chassis xSFF HX097H...
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