Acer Aspire M3450 Support Question
Acer Aspire M3450 Support Question
Find answers below for this question about Acer Aspire M3450.Need a Acer Aspire M3450 manual? We have 1 online manual for this item!
Question posted by onlyborders on June 12th, 2012
Reset Button
Where is the reset button on the Aspire M3450 and why is there manual for this model?
Current Answers
Related Acer Aspire M3450 Manual Pages
Acer Aspire M3450 Desktop Service Guide - Page 1
Acer Aspire M3450 Service Guide
PRINTED IN TAIWAN
Acer Aspire M3450 Desktop Service Guide - Page 3
iii All rights reserved.
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 M3450 Desktop Service Guide - Page 4
... subject to the contents hereof and specifically disclaims any warranties of merchantability or fitness for any defect in the software. Disclaimer
The information in this manual is sold or licensed "as is a registered trademark of Intel Corporation.
Acer Aspire M3450 Desktop Service Guide - Page 5
... appear on screen. WARNING CAUTION IMPORTANT
Alerts you to do specific actions relevant 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 Aspire M3450 Desktop Service Guide - Page 8
...
84
Checkpoints
85
BIOS Recovery
88
Jumper and Connector Information
89
M/B Placement
89
Jumper Setting
91
Setting Jumper
91
FRU (Field Replaceable Unit) List
98
Aspire M3450 Exploded Diagram
99
Aspire M3450 FRU List
101
viii
Acer Aspire M3450 Desktop Service Guide - Page 9
...'s many feature: NOTE: The features listed in 2 same memory size DDRIII.
Chapter 1
System Tour
Features
Below is a brief summary of the system
depends on the model purchased.
Acer Aspire M3450 Desktop Service Guide - Page 10
.... • Meet Microsoft Windows 7 Premium graphic requirement. • Digital display HDMI with bezel • Models are listed on die graphic solution • Dual independent display -- Hard disk drive
• Support up ...to four SATA ports • 3.5",25.4mm • Capacity and models are listed on AVLC
Optical disk drive
• Support one SATA 5.25" standard ODD &#...
Acer Aspire M3450 Desktop Service Guide - Page 12
Power supply
• 300W/500W(Support models are listed on AVLC).
4
Chapter 1 System BIOS
• AMI BIOS with 32Mb SPI Flash ROM. • AMI Kernel with Acer skin/copyright. • Supports Multi-language BIOS Utility.
Acer Aspire M3450 Desktop Service Guide - Page 14
Removable HDD door button Press button to open drive bay door and access the optical drive. Front Panel
No. System Components
This ... bay
13
7
Slave optical drive or Removable HDD bay 14
Slave optical drive eject button
Master optical drive eject button Press to access the removable HDD. Power button MS/MS PRO slot SD/MMC(Secure Digital/MultiMedia Card)slot Headphone/Speaker-out/line-out...
Acer Aspire M3450 Desktop Service Guide - Page 18
Power Management
Devices
S1
S3
S4
Power Button
V
V
V
USB Keyboard/Mouse V
V
N/A
PME
Disabled
Disabled
Disabled
RCT
Disabled
Disabled
Disabled
WOR
Disabled
Disabled
Disabled
• Devices wake up from S3 should be less than. &#...
Acer Aspire M3450 Desktop Service Guide - Page 19
... VESA DPMS monitor. • Resume method: Resume to original state by pushing external switch Button,modem ring in,keyboard
an mouse for APM mode. • Resume recovery time :7-10sec
Suspend... Mode
• Independent power management timer(2-120minutes,time step=10minute)or pushing extern switch button.
• CPU goes into SMM • CPU asserts STPCLK# and goes into the Stop ...
Acer Aspire M3450 Desktop Service Guide - Page 32
...; Plastic tweezers
NOTE: The screws for maintenance and troubleshooting.
During the disassembly process, group the screws with the corresponding components to disassemble and assembly the desktop computer for the different components vary in size.
Chapter 3
System Disassembly and Assembly
This chapter contains step-by-step procedures on how to avoid mismatch...
Acer Aspire M3450 Desktop Service Guide - Page 96
... the DOK to boot the system and then press Ctrl + Home. 4.
This is the process that user should follow to an operating system. Press power button to the system. 3. After BIOS is updated completely, the system will be used to update a BIOS image without the need to boot to flash BIOS...
Acer Aspire M3450 Desktop Service Guide - Page 105
Refer to the table below forinformation:
Pin
Signal
Function
1
VCC
5V
3
HDD_LED
Hard disk LED
5
GND
Ground
7
HWRST_L
Reset
9
F_PANEL_DET FRONT PANEL
DETECT
11
NC
Reserved
13
NC
Reserved
Pin
Signal
2
GLED0
4
GLED1
6
PWRSW
8
GND
10
KEY
Function MSG LED MSG LED POWER SWITCh ...
Acer Aspire M3450 Desktop Service Guide - Page 106
... or channel. chapter 6
98 Chapter 6
FRU (Field Replaceable Unit) List
This chapter offers the FRU (Field Replaceable Unit) list in the FRU list of the Aspire M3450 desktop computer. For Acer authorized service providers, your Acer office may have a different part number code from those given in global configuration of this chapter whenever...
Acer Aspire M3450 Desktop Service Guide - Page 107
Aspire M3450 Exploded Diagram
NOTE: This section will be updated when more information becomes available.
99
Chapter 6
Acer Aspire M3450 Desktop Service Guide - Page 108
... Power Supply MB Chassis Support Chassis Support MB Support Sub Chassis Holder Bezel Top Bezel Cover Deco Power Button Spring Switch HDD Lens LED MCR Top USB ODD Button Up
Q'TY 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1...
ITEM 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39
NAME ODD Button Dn Pole ODD Door Up ODD Door Dn Deco Bezel Acer Logo Hinge ODD Door Main Bezel Arm ODD Front Chassis Link BKT...
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