Acer Aspire M7720 Support Question
Acer Aspire M7720 Support Question
Find answers below for this question about Acer Aspire M7720.Need a Acer Aspire M7720 manual? We have 2 online manuals for this item!
Question posted by JassLiu on January 26th, 2012
M7720 Cmos Battery
my M7720 cmos battery is gone but can't find it on mother board! help~
Current Answers
Related Acer Aspire M7720 Manual Pages
Acer Desktop User's Guide - Page 3
...
Be sure that could be seriously damaged.
• Slots and openings are provided for ventilation to ensure reliable
operation of internal components and to prevent battery leakage, When you plug the power cord into is provided.
• Never push objects of any kind onto or into this product from the computer...
Acer Desktop User's Guide - Page 4
... plug into a non-grounded power outlet.
The plug only fits in too
many devices. Warning! Note: The grounding pin also provides good protection from lithium battery pack.
The grounding pin is properly grounded before inserting the power supply plug. Using a power outlet that may result in electric shock and/or injury...
Acer Desktop User's Guide - Page 5
...for purchase options. Dispose of small children. Keep them out of the reach of used batteries according to normal condition. Unplug this product from the equipment when not in use non-... only those controls that are covered by the operating instructions, since improper adjustment of explosion if battery is damaged, cut or frayed • liquid was spilled into the product • the ...
Aspire M7720 Service Guide - Page 1
for
more information please refer to http://csd.acer.com.tw
PRINTED IN TAIWAN
1 Aspire ASM7720 Service Guide
Service guide files and updates are available on the AIPG/CSD web;
Aspire M7720 Service Guide - Page 6
Chapter 1 System Specifications 1
Features...1 Block Diagram...6 Aspire ASM7720 Front Panel 7 Aspire ASM7720 Rear Panel 8 Hardware Specifications and Configurations 9 Power Management Function (ACPI support function 16
Chapter 2 System Utilities 17
Entering Setup 18 Product Information 20 Standard CMOS Features 21 Advanced BIOS Features 23 Integrated Peripherals 25 Power Management 27 PC...
Aspire M7720 Service Guide - Page 10
...(follow Intel FPIO standard
Specification) … 1 2*5 pin IEEE1394 jumper … 1 2*5 pin Intel FPIO spec. On-board connectors
… 1 CPU socket … 6 DDR-3 memory sockets … 2 PCI Express x16 slot … 1...pin front panel IO header … 1 Jumper for clear CMOS … 1 on board buzzer … Color management for on board connecter (pls provide proposal)
Power Supply
… Power ...
Aspire M7720 Service Guide - Page 13
Aspire ASM7720 Front Panel
The computer's front panel consists of the following:
Label
1 2 3 4 5 6
Description
Media Control Center Optical drive Speaker /Microphone jack Gateway Logo Card reader Power button
7
Aspire M7720 Service Guide - Page 23
.... Before you run Setup when starting the computer unless you have saved all open files. The Setup program loads configuration values into the battery-backed nonvolatile memory called CMOS RAM. Chapter 2
System Utilities
The manufacturer or the dealer already configures most systems. There is not part of the system RAM. The system...
Aspire M7720 Service Guide - Page 24
...]. Copyright (c) 1985-2008,American Megatrends, Inc. Product Information Standard CMOS Features Advance BIOS Features CMOS Advanced Chipset Features Integrated Peripherals Power Management Setup
PC Health Status
Frequency... Enter: Select F1: General Help
+/-/: Value F10: Save F9: Optimized Defaults
ESC: Exit
18 The Setup Utility main menu then appears:
CMOS Setup Utiliyt -
You may ...
Aspire M7720 Service Guide - Page 25
...explained below:
Parameter Production Information Standard CMOS Features Advance BIOS Features Advance Chipset Features
Description This page shows the relevant information of the main board This setup page includes all the... the system parameters which the system would be in best performance configuration Save CMOS value settings to the System
Load Optimized Defaults Save & Exit Setup
Load ...
Aspire M7720 Service Guide - Page 26
...Product Name
: Asprie M7720
System Serial Number
:
System BIOS Version
: R01-A1
BIOS Release Date
: 10/28/2008
Asset Tag Number
:
Item Help
KLIJ: Move Enter: Select F1: General Help
+/-/: Value F10: ...lists the processor frequency for the system Total memory size for technical support). CMOS Setup Utiliyt - This information is necessary for troubleshooting (maybe required when ...
Aspire M7720 Service Guide - Page 27
..., But Keyboard]
KLIJ: Move ENTER: Select Item +/-/: Value F10: Save
ESC: Exit
F1: General Help
F9: Optimized Defaults
BIOS Security Features
21 Use [+] or [-] to select A field . Standard CMOS Features
[11:54:33] [Wed 11/26/2008]
Item Help
8AHCI Port0 8AHCI Port1 8AHCI Port2 8AHCI Port3 8AHCI Port4 8AHCI Port5
[Not Detected...
Aspire M7720 Service Guide - Page 29
...: Move Enter: Select F1: General Help
+/-/: Value F10: Save ESC: Exit F9: Optimized Defaults
The following screen shows the Advanced Setup:
CMOS Setup Utiliyt - This will decrease the...WDC WD10EAV] [CD/DVD:P1-HL-DT-ST] [Press Enter] [Press Enter]
On
Disabled
Item Help Clear NURAM during USB device
[Enabled],
enumeration
[Disabled]
23 Priority
sequence from available Hard Drives
Select...
Aspire M7720 Service Guide - Page 30
... platform
Options Disabled/Enabled Disabled/Enabled Disabled/Enabled Disabled/Enabled
24
Advanced Chipset Setup
CMOS Setup Utiliyt - Copyright (c) 1985-2008,American Megatrends, Inc Advanced Chipset Features
Intel...VT Intel VT-d
Enabled Enabled Enabled Enabled
Item Help
Disable: Disable GV3 Enable: Enable GV3
KLIJ: Move Enter: Select F1: General Help
+/-/: Value F10: Save ESC: Exit F9: ...
Aspire M7720 Service Guide - Page 31
... Audio Controller Onboard 1394 Controller Serial Port1 Address
[AHCI] [AHCI Mode] [Enabled] [Enabled] [Enabled] [Disabled] [Enabled] [Enabled] [3F8/IRQ4]
IDE RAID AHCI
Item Help Options
KLIJ: Move Enter: Select F1: General Help
+/-/: Value F10: Save
ESC: Exit
F9: Optimized Defaults
25 Integrated Peripherals
CMOS Setup Utility - Copyright (c) 1985-2008, American Megatrends, Inc.
Aspire M7720 Service Guide - Page 33
...S3 (STR)] [Disabled] [Disabled] [Disabled] [Disabled] [Enabled] [Enabled] [Last State]
Item Help
Yes/ No ACPI support for S1/S3
Options No/Yes S1(POS)/S3 (STR) Disabled/Enabled Disabled...: Select F1: General Help
+/-/: Value F10: Save F9: Optimized Defaults
ESC: Exit
The following screen shows the Power Management parameters and their default settings:
CMOS Setup Utiliyt - Power Management...
Aspire M7720 Service Guide - Page 34
... : 1.120V : 1.152V : 3.277V : 4.924V : 11.9604V
: 5.053V
Item Help Fan configuration mode setting
VBAT
: 3.230V
Smart Fan
[Enabled]
KLIJ: Move Enter: Select F1: General Help
+/-/: Value F10: Save ESC: Exit F9: Optimized Defaults
The following table describes the parameters... (c) 1985-2008,American Megatrends, Inc. PC Health Status
CMOS Setup Utiliyt - It is always enabled by system.
Aspire M7720 Service Guide - Page 35
Copyright (c) 1985-2008,American Megatrends, Inc Frequency/Voltage Control
Spread Spectrum
Enabled
Item Help
Spread spectrum modulation
KLIJ: Move Enter: Select F1: General Help
+/-/: Value F10: Save ESC: Exit F9: Optimized Defaults
The following table describes the parameters found in this menu:
Parameter Spread Spectrum
Description Always auto detect ...
Aspire M7720 Service Guide - Page 36
...Supervisor Password User Password Change Supervisor Password
: Not installed : Not Installed [Press Enter]
Item Help Install or Change the Password
KLIJ: Move Enter: Select F1: General Help
+/-/: Value F10: Save ESC: Exit F9: Optimized Defaults
The following table describes the parameters ... Press Enter
30 All setup items will be cleared. BIOS Security Features
CMOS Setup Utiliyt -
Aspire M7720 Service Guide - Page 63
... your regional web or channel. NOTE: Please note WHEN ORDERING FRU PARTS, that you the FRU (Field Replaceable Unit) listing in the FRU list of Aspire ASM7720. Chapter 6
FRU (Field Replaceable Unit) List
This chapter gives you should check the most up-to-date information available on your regional Acer office...
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