Acer Personal Computer M670 User Manual

VeritonM670G/M670/  
S670G/S670  
Service Guide  
Service guide files and updates are  
available on the AIPG/CSD web; for  
more information please refer to  
PRINTED IN TAIWAN  
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Copyright  
Copyright © 2008 by Acer Incorporated. All rights reserved. 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 form or  
by any means, electronic, mechanical, magnetic, optical, chemical, manual or  
otherwise, without the prior written permission of Acer Incorporated.  
Disclaimer  
The information in this guide is subject to change without notice.  
Acer Incorporated makes no representations or warranties, either expressed  
or implied, with respect to the contents hereof and specifically disclaims any  
warranties of merchantability or fitness for any particular purpose. Any Acer  
Incorporated software described in this manual is sold or licensed "as is".  
Should the programs prove defective following 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  
resulting from any defect in the software.  
Acer is a registered trademark of Acer Corporation.  
Intel is a registered trademark of Intel Corporation.  
Pentium 4 and Celeron are trademarks of Intel Corporation.  
Other brand and product names are trademarks and/or registered trademarks  
of their respective holders.  
III  
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Conventions  
The following conventions are used in this manual:  
SCREEN  
MESSAGES  
NOTE  
Denotes actual messages that appear on screen.  
Gives bits and pieces of additional information  
related to the current topic.  
WARNING Alerts you to any damage that might result from  
doing or not doing specific actions.  
CAUTION Gives precautionary measures to avoid possible  
hardware or software problems.  
IMPORTANT Remind you to do specific actions relevant to the  
accomplishment of procedures.  
IV  
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Preface  
Before using this information and the product it supports, please read the  
following general information.  
1. This Service Guide provides you with all technical information relating to  
the BASIC CONFIGURATION decided for Acer's "global" product offering.  
To better fit local market requirements and enhance product  
competitiveness, your regional office MAY have decided to extend the  
functionality of a machine (e.g. add-on card, modem, or extra memory  
capability). These LOCALIZED FEATURES will NOT be covered in this  
generic service guide. In such cases, please contact your regional offices or  
the responsible personnel/channel to provide you with further technical  
details.  
2. Please note WHEN ORDERING FRU PARTS, that you should check the  
most up-to-date information available on your regional web or channel. If,  
for whatever reason, a part number change is made, it will not be noted in  
the printed Service Guide. For ACER-AUTHORIZED SERVICE  
PROVIDERS, your Acer office may have a DIFFERENT part number code  
to those given in the FRU list of this printed Service Guide. You MUST use  
the list provided by your regional Acer office to order FRU parts for repair  
and service of customer machines.  
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Chapter 1 System Specifications 1  
Features……………………………………………………………………………………………... 1  
Main board Placement…………………………………………………….……..……………..6  
Block Diagram…………………………………………………………..………………...………..8  
VeritonM670G/M670 Front Panel………………..…….……………………….…..……....9  
VeritonM670G/M670 Rear Panel…………………………………………..…….………10  
VeritonS670G/S670 Front Panel………………..…………………………..…..……...11  
VeritonS670G/S670Rear Panel…………………………..………..…………………12  
Hardware Specifications and Configurations………………….…….……..13  
Power Management Function (ACPI support function)…………………………..…...18  
Chapter 2 System Utilities 19  
Entering Setup…………………………………………………………………………..20  
P r o d u c t I n f o r m a t i o n … … … … … … … … … … … … … … … … … … … … … . . 2 1  
Standard CMOS Setup………………………….…….……………………………………22  
Advanced BIOS Features………………………………………..……………………23  
Advanced Chipset Setup………………………...…………………………………………..25  
Integrated Peripherals…………………………...…………………………………………..26  
P o w e r M a n a g e m e n t … … … … … … … … … … … … … … … … … … … … … … 2 8  
P C H e a l t h S t a t u s … … … … … … … … … … … … … … … … … … … … … … … . . . 2 9  
Frequency/Voltage Cont rol…………….. …………………………. ……. 30  
B I O S S e c u r i t y F e a t u r e s … … … … . . … … … … … … … … … … … . … … . 3 1  
Load Default Settings……………………………………………….. ……. 32  
S a v e & E x i t S e t u p … … … … … … … … … … … … … … … … … … … . … … … … 3 3  
E x i t W i t h o u t S a v i n g … … … … … … … … … … … … … … … … … … … . … … . . 3 4  
Chapter 3 Machine Disassembly and Replacement 35  
G e n e r a l I n f o r m a t i o n … … … … … … … … … … … … … … … … … … … … … . 3 6  
D i s a s s e m b l y P r o c e d u r e … … … … … … … … … … … … … … … … … … … … 3 7  
VeritonM670G/M670/S670G/S670 Disassembly Procedure……………38  
Chapter 4 Troubleshooting 52  
Chapter 5 Jumper and Connector Information 53  
Jumper Setting…………………………………………………..………………..53  
Chapter 6 FRU (Field Replaceable Unit) List 59  
E x p l o d e d D i a g r a m … … … … … … … … … … … … … … … … … … … … … … . 6 0  
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Chapter 1  
System Specifications  
Features  
Operating System  
Microsoft Windows Vista (Home Basic, Home Premium, Business)  
Processor  
Socket Type: Intel® Socket T LGA 775 pin  
Processor Type:  
Intel Conroe/Kensfield/Wolfdale/Yorkfield processor FSB  
1333/1066/800 MHz  
Chipset  
PCB  
Intel Q45+ ICH10DO  
Form Factor: Micro ATX  
Dimension/Layer: 244mm x244mm  
Memory  
512MB / 1GB / 2GB DDR3 /1066/800 Un-buffered Non-ECC DIMM  
support  
Support single channel 64 bit mode with maximum memory size up to 8GB  
Support un-buffered DIMM (Intel Q35/Q33)  
DIMM Slot: 4  
Memory Max: 512MB to 8GB DDR2 memory technologies  
PCI  
PCI Express Slot Type: x16  
PCI Express x16 Slot Quantity: 1  
PCI Express Slot Type: x1  
PCI Express x1 Slot Quantity: 1  
PCI Slot Type: PCI 2.3 5V slots  
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PCI Slot Quantity: 2  
FDD  
Slot Quantity: 1  
Design Criteria:  
Should support 1.44MB/3 mode 3.5” Devices  
SATA  
Slot Type: SATA slot  
Slot Quantity: 6  
Storage Type support:  
HDD/CD-ROM/CD-RW/DVD-ROM/DVD-RW/DVD+RW/DVD  
Dual/DVD SuperMulti Plus/  
Audio  
Audio Type: HD audio codec  
Audio Channel: 7.1 channel  
Audio Controller /Codec: ALC888S HD codec 7.1  
Connectors support:  
Rear 6 jack follow HD audio definition, example as below  
Audio jacks color coding: should meet Microsoft Windows Logo Program  
Device Requirements: Audio-0002  
1 S/PDIF-out header (1*4)  
1 AUX-In header (1*4)  
1 front panel audio header (2*5)  
Add HD de-pop CKT (the attachment is the reference, please propose  
your solution)  
S/N ratio: 90 dB at rear output jack  
LAN  
MAC Controller: ICH10DO  
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10M/100M/1000M LAN  
USB  
PHY: Intel Boazman 82567LM PCI-E Giga LAN  
Controller Type: Intel ICH10DO  
Ports Quantity: 12  
6 back panel ports  
On-board: 3 2*5 headers  
4 ports for front daughter board  
2 ports reserved  
Connector Pin: standard Intel FPIO pin definition  
Data transfer rate support:  
USB 2.0/1.1  
BIOS  
BIOS Type: Phoenix Award or AMI Kernel with Acer skin  
Size: 32Mb  
Note:  
Boot ROM should be included (PXE function should be built in with  
default and RPL function is optional by service BIOS)  
BIOS shall auto detect FDD to avoid checksum error when boot  
I/O Connector  
Controller: Super I/O ITE 8720 (F stepping or after; must full support Intel  
platform)  
Rear I/O Connector  
1 PS/2 Keyboard port,  
1 PS/2 Mouse port  
1 serial port  
1 D-Sub VGA port  
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1 DVI-D VGA port  
1 RJ45 LAN port  
6 USB ports  
7.1 channel phone jack (6 audio jacks)  
On-board connectors  
1 LGA 775 CPU socket  
4 DDR3 memory sockets  
1 PCI Express x16 slot  
1 PCI Express x 1 slot  
2 PCI slot  
1 FDD slot  
6 SATAII connectors  
3 2*5 pin Intel FPIO specification USB pin connectors (follow Intel FPIO  
standard Specification)  
1 2*5 pin Intel FPIO spec. Microphone In/ Headphone Out pin connectors  
1 serial port 2*5 pin connector (2nd serial port)  
1 2*4 pin internal speaker header  
1 4 pin CPU Fan connector  
1 3 pin System FAN connector with linear circuit  
1 2pin Intrusion Alarm connector  
1 24pin + 4pin ATX interface PS3/PS2 SPS connector  
1 2*7 pin front panel IO header  
1 Jumper for clear CMOS  
1 on board buzzer  
1 2pin OBR header  
2 reserved 2pin GPIO connector  
Color management for on board connecter (pls refer to Acer spec)  
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1 x LTP 2*13pin header  
1 2x5pin Front Audio header  
1 3pin ME enable/disable connector (with 1 jumper)  
Power Supply  
Power Supply Mounting Features  
Chassis accepts ATX-style power supply  
Chasses accepts PS2, PS3 style power supply  
Features for internal mounting tab  
Location of 4 external mounting holes  
Power Supply Electrical Design Feature  
300W/250W in stable mode (Acer Assign System Power Unit)  
Design for Intel Broadwater/ICH8 series chipset compatible system  
Voltage design should be covered +5V, +3.3V, +12V, +5VSB, -12V  
(attention to 12V output capability)  
Demand for both PFC/Non-PFC solutions (two different quotations are  
needed)  
Minimum 2 Serial ATA power connector solution should be included (by  
default)  
Minimum 3 big 4-pin power connector included  
Minimum 1 small 4-pin power connector included  
PFC version will not provide switch selector for 115/230V AC input but it  
should be universal for Europe and China  
Non-PFC version should provide switch selector for 115/230V AC input  
and universal for worldwide  
PS2 style  
5
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Main board Placement  
6
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Block Diagram  
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VeritonM670G/ M670 Front Panel  
Label  
Description  
1
USB ports  
2
3
4
5
6
7
8
9
ACER Logo  
FDD cover  
LEDs  
MIC connector  
Audio connector  
Optical drive  
Card reader  
Power Button  
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VeritonM670G/ M670 Rear Panel  
Label  
Label Description  
Description  
1
Power card socket  
Voltage selector switch  
PS/2 keyboard connector  
DVI port  
8
Printer connector  
PS/2 mouse connector  
Monitor connector  
LAN connector  
2
3
4
5
6
7
9
10  
11  
12  
USB 2.0 ports  
Lock Handle  
Audio connector  
Fan aperture  
10  
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VeritonS670G/S670 Front Panel  
Label  
Description  
1
Power Button  
Optical drive  
FDD cover  
2
3
4
5
6
7
ACER Logo  
Audio connector  
USB ports  
Card reader  
11  
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VeritonS670G/S670 Rear Panel  
Label  
Label Description  
Description  
1
Power card socket  
PS/2 keyboard connector  
PS/2 mouse connector  
DVI port  
6
Audio connector  
Com connector  
Monitor connector  
LAN connector  
2
3
4
5
7
8
9
USB 2.0 ports  
10  
12  
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Hardware Specifications and Configurations  
Processor  
Item  
Specification  
Type  
Processor Type: Intel Conroe /Kensfield /Wolfdale  
/Yorkfield processor FSB 1333/1066/800 MHz CPUs  
LGA 775 pin  
Socket  
FSB  
800/1066/1333 MHz CPUs  
Minimum operating speed  
0 MHz (If Stop CPU Clock in Sleep State in BIOS  
Setup is set to Enabled.)  
BIOS  
Item  
Specification  
BIOS code programmer  
Phoenix Award or AMI Kernel with Acer skin  
BIOS version  
V6.0  
BIOS ROM type  
BIOS ROM size  
Support protocol  
SPI Flash  
32Mb  
SMBIOS (DMI) 2.4/DMI 2.0 (log file)  
Device Boot Support  
-
1st priority: SATA HDD  
2nd priority: CD-ROM  
3rd priority: FDD  
-
-
-
4th priority: LAN  
-
5th priority: USB device  
Support to LS-120 drive  
Support to BIOS boot block  
feature  
YES  
YES  
BIOS Hotkey List  
Hotkey  
Function  
Description  
Del  
Enter BIOS Setup Utility Press while the system is booting to enter  
BIOS Setup Utility.  
13  
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Main Board Major Chips  
Item  
Specification  
North Bridge  
South Bridge  
APG controller  
Intel Q35 and Q33  
Intel ICH9DO/ICH9  
Intel Q45  
Super I/O controller ITE 8718  
Audio controller  
LAN controller  
HD audio codec ALC888S HD codec 7.1 (co-lay with LC888)  
Intel Boazman 82567LM PCI-E Giga LAN  
Intel ICH10DO  
HDD controller  
Keyboard controller  
Super I/O ITE 8720  
Memory Combinations  
Slot  
Memory  
Total Memory  
512MB~2GB  
Slot 1  
Slot 2  
512MB, 1GB, 2GB  
512MB, 1GB, 2GB  
512MB~2GB  
512MB~8GB  
Maximum System Memory Supported  
System Memory  
Item  
Memory slot number  
Specification  
4 slot  
Support Memory size per socket  
Support memory type  
512MB/1GB/2GB  
DDR3  
Support memory interface  
Support memory voltage  
DDR3 800/1066MHz  
1.8V  
Support memory module package  
Support to parity check feature  
240-pin DDR3  
Yes  
Support to error correction code (ECC) feature No  
Memory module combinations You can install memory modules in  
any combination as long as they  
match the above specifications.  
14  
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Audio Interface  
Item  
Audio controller  
Specification  
Intel ICH9DO/ICH9  
Audio controller type  
Audio channel  
ALC888S  
codec 7.1  
Audio function control  
Mono or stereo  
Enable/disable by BIOS Setup  
Stereo  
Compatibility  
Sound Blaster Pro/16 compatible Mixed  
digital and analog high performance  
chip Enhanced stereo full duplex  
operation High performance audio  
accelerator and AC’97 support Full  
native DOS games compatibility Virtual  
FM enhances audio experience through  
real-time FM-to-Wavetable  
conversionMPU-401 (UART mode)  
interface for Wavetable synthesizers and  
MIDI devices Integrated dual game port  
Meets AC’97and WHQL specifications  
Yes, internal FM synthesizer  
48 KHz (max.)  
Music synthesizer  
Sampling rate  
MPU-401 UART support  
Microphone jack  
Headphone jack  
Yes  
Supported  
Supported  
SATA Interface  
Item  
SATA controller  
Specification  
Intel ICH10DO  
PCI bus  
SATA controller resident bus  
Number of SATA channel  
Support bootable CD-ROM  
SATA X 6  
YES  
15  
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Floppy disk drive Interface  
Item  
Specification  
Super I/O ITE 8720  
Floppy disk drive controller  
Floppy disk drive controller resident bus ISA bus  
Support FDD format  
360KB, 720KB, 1.2MB, 1.44MB, 2.88MB  
USB Port  
Item  
Specification  
USB 2.0/1.1  
Universal HCI  
USB Class  
Support legacy keyboard for legacy mode  
4 ports for front daughter board  
4 ports for rear I/O  
USB Connectors Quantity  
2 ports for internal card reader.  
Environmental Requirements  
Item  
Specification  
Temperature  
Operating  
+5°C ~ +35°C  
Non-operating  
Humidity  
Operating  
-20 ~ +60°C (Storage package)  
15% to 80% RH  
10% to 90% RH  
Non-operating  
Vibration  
Operating  
5 ~ 500 Hz: 2.20g RMS random, 10 minutes per axis in all 3 axes  
5 ~500 Hz: 1.09g RMS random, 1 hour per axis in all 3 axes  
(unpacked)  
16  
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Power Management  
Devices  
Power Button  
S1  
S3  
V
S4  
V
S5  
V
V
V
USB Keyboard/Mouse  
V
N/A  
N/A  
PME  
RCT  
Disabled  
Disabled  
Disabled  
Disabled  
Disabled  
Disabled  
Disabled  
Disabled  
Disabled  
Disabled  
Disabled  
Disabled  
WOR  
Devices wake up from S3 should be less than  
Devices wake up from S5 should be less than 10 seconds  
17  
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18  
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Chapter 2  
System Utilities  
The manufacturer or the dealer already configures most systems. There  
is no need to run Setup when starting the computer unless you get a Run  
Setup message.  
The Setup program loads configuration values into the battery-backed nonvolatile  
memory called CMOS RAM.  
This memory area is not part of the system RAM.  
NOTE: If you repeatedly receive Run Setup messages, the battery may be bad/flat.  
In this case, the system cannot retain configuration values in CMOS.  
Before you run Setup, make sure that you have saved all open files. The system  
reboots immediately after you exit Setup.  
19  
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Entering Setup  
Power on the computer and the system will start POST (Power On Self Test)  
process. When the message of “Press DEL to enter SETUP” appears on the screen, press  
the key of [Delete] to enter the setup menu.  
NOTE: If the message disappears before you respond and you still wish to enter  
Setup, restart the system by turning it OFF and On. You may also restart  
the system by simultaneously pressing [Ctrl+ Alt+ Delete].  
The Setup Utility main menu then appears:  
20  
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The items in the main menu are explained below:  
Parameter  
Description  
Production Information  
Standard CMOS Features  
Advance BIOS Features  
Advance Chipset Features  
Integrated Peripherals  
Power Management Setup  
PC Health Status  
This page shows the relevant information of the main  
board  
This setup page includes all the items in standard  
compatible BIOS  
This setup page includes all the items of Award special  
enhanced features  
This setup page includes all advanced chipset features  
This setup page includes all onboard peripherals  
This setup page includes all the items of Green function  
features  
This setup page is the System auto detect Temperature,  
voltage, and fan speed  
Frequency/Voltage Control This setup page is the System Frequency/Voltage setup  
BIOS Security Features  
Load Optimized Defaults  
Change, set or disable password. It allows you to limit  
access to the System  
Load Optimized Settings Default Settings indicates the  
value of the system parameters which the system would  
be in best performance configuration  
Save & Exit Setup  
Save CMOS value settings to CMOS and exit setup  
Exit Without Saving  
Abandon all CMOS value changes and exit setup  
21  
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Product Information  
The screen below appears if you select Product Information from the main menu:  
The Product Information menu contains general data about the system, such as the  
product name, serial number, BIOS version, etc. This information is necessary for  
troubleshooting (maybe required when asking for technical support).  
The following table describes the parameters found in this menu:  
Parameter  
Processor Type  
Description  
This item lists the product processor model  
This item lists the processor frequency for the system  
Total memory size for the system  
Processor Speed  
System Memory  
Product Name  
This item lists the product name  
Product Name  
This item lists the system BIOS version  
This item lists the system serial number  
This item lists the system BIOS version  
This item lists the BIOS release date  
System Serial Number  
System BIOS Version  
BIOS Release Date  
22  
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Standard CMOS Setup  
Select standard CMOS features from the main menu to configure some basic  
parameters in your system the following screen shows the standard CMOS features  
menu:  
The following table describes the parameters found in this menu.  
Parameter  
Description  
To set the date following  
the  
Options  
System Date  
Week: From [Sun.] to [Sat.]. determined  
by BIOS and is display only  
weekday-month-date-year Day: from [1] to [31] (or the maximum  
format  
allowed in the month.  
Year: from 1999 to 2099  
The items format is [hour]  
[minute][second]. The time is calculated  
base on the 24-hour timer clock.  
All Errors  
System Time  
Halt On  
To set the time following  
the hour-minute-second  
format  
This item enables use to  
select the situation if the  
BIOS stops the POST  
process and the  
No Errors  
All, But Keyboard  
All, But Diskette  
notification  
All, But Disk/Key  
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Advanced Setup  
The following screen shows the Advanced Setup:  
The following table describes the parameters found in this menu.  
Parameter  
Quick Boot  
Description  
Options  
Allows BIOS to skip certain tests while  
[Enabled],  
booting. This will decrease the time needed to [Disabled]  
boot the system  
1 st Boot Device  
2 nd Boot Device  
3 rd Boot Device  
Hard Disk Drives  
CD/DVD Drives  
Boot up Num-Lock On  
Boot Sector Virus  
Protection  
The item allows you to see the sequence of  
boot device where BIOS attempts to load the  
disk operation system.  
Specifies the boot device. Priority sequence  
from available Hard Drives  
Select Power-on state for Numlock  
This feature allows you to enable the VIRUS  
warning function for Hard Disk boot sector  
protection. If this function is enabled and  
there is someone attempt to write data to this  
area, BIOS will show a warning message on  
screen and the alarm will beep.  
On,Off  
[Enabled],  
[Disabled]  
USB Beep Message  
Enables the beep during USB device  
enumeration  
[Enabled],  
[Disabled]  
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Advanced Chipset Setup  
The following table describes the parameters found in this menu.  
Parameter  
Intel EIST  
Intel XD Bit  
Intel VT-b  
Intel TXT  
Description  
For Intel platform  
Options  
Disabled/Enabled  
Disabled/Enabled  
Disabled/Enabled  
Disabled/Enabled  
Disabled/Enabled  
For Intel platform  
For Intel platform  
For Intel platform  
For Intel platform  
Intel AMT  
ASF  
For Veriton series with vPro or DASH solution Disabled/Enabled  
Memory Hole  
Remapping  
You can reserve this area of system memory  
for ISA adapter ROM. When this area is  
reserved, it cannot be cached. The user  
information of peripherals that need to use  
this area of system memory usually discuss  
their memory requirements.  
Disabled/Enabled  
Primary Video  
Priority for Auto : PCIE -> Onboard -> PCI  
Auto/PCIE/Onbo  
ard/PCI  
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Integrated Peripherals  
26  
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The following table describes the parameters found in this menu.  
Parameter  
Description  
Options  
Native  
Onboard SATA Mode  
This item is only available when  
onboard SATA controller is enabled IDE/RAID/AHCI  
Onboard USB Controller  
Always enabled USB keyboard  
during POST no matter what option  
is set  
Disabled/Enabled  
Legacy USB Support  
This item is only available when on  
board USB controller is enabled  
Always enabled Audio POST no  
matter what option is set  
Disabled/Enabled  
Disabled/Enabled  
Disabled/Enabled  
Disabled/Enabled  
Disabled/Enabled  
Onboard Audio Controller  
Onboard LAN Controller  
Always enabled Audio POST no  
matter what option is set  
Onboard LAN Option ROM This item is only available when  
onboard LAN controller is enabled  
Onboard Floppy Controller Always enabled FloppyOST no  
matter what option is set  
Serial Port1 Address  
Allows BIOS to select serial port1  
base addresses  
Disabled /  
3F8/IRQ4 /  
2F8/IRQ3 /  
3E8/IRQ4 /  
2E8/IRQ3  
Serial Port2 Address  
Allows BIOS to select serial port1  
base addresses  
Disabled /  
3F8/IRQ4 /  
2F8/IRQ3 /  
3E8/IRQ4 /  
2E8/IRQ3  
Serial Port2 Mode  
Parallel Port Address  
Parallel Port Mode  
Parallel Port IRQ  
Allows BIOS to select serial port1  
base Mode  
Normal/IrDA/ASK  
IR  
Allows BIOS to select parallel port  
base addresses  
Parallel Port  
Address  
Allows BIOS to select parallel port  
base Mode  
Normal//EPP/ECP  
/EPP+ECP  
Allows BIOS to select parallel port  
base IRQ  
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Power Management  
The Power Management menu lets you configure your system to most effectively save  
energy while operating in a manner consistent with your own style of computer use. The  
following screen shows the Power Management parameters and their default settings:  
The following table describes the parameters found in this menu.  
Parameter  
ACPI Aware O/S  
Description  
Options  
Control wake up event for No/Yes  
S1/S3/S4/S5  
ACPI Suspend Mode  
S1(POS)/S3 (STR)  
Disabled/Enabled  
Disabled/Enabled  
Disabled/Enabled  
Disabled/Enabled  
Power On by RTC Alarm  
Power On by PCIE Devices  
Power On by PCI Devices  
Power On by Modem Ring  
Wake Up by PS/2 KB/Mouse Control wake up event for Disabled/Enabled  
S1/S3  
Wake Up by USB KB//Mouse  
Disabled/Enabled  
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PC Health Status  
The following table describes the parameters found in this menu:  
Parameter  
Description  
Detect CPU Temperature  
automatically  
Options  
CPU/System Temperature  
CPU/SYSTEM FAN Speed (RPM)  
CPU Smart FAN Control  
Detect CPU/SYSTEM Fan Speed  
Status automatically  
The item displays the system Smart  
Fan Function status. It is always  
enabled by system.  
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Frequency/Voltage Control  
The following table describes the parameters found in this menu:  
Parameter  
Description  
Always auto detect DIMM/PCI  
Clk  
Options  
Auto Detect DIMM/PCI Clk  
Disabled/Enabled  
Spread Spectrum  
Always auto detect Spread  
Spectrum  
Disabled/Enabled  
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BIOS Security Features  
The following table describes the parameters found in this menu:  
Parameter  
Change Supervisor  
Password  
Description  
Options  
This item is only available when  
supervisor password is installed, If clear  
supervisor password, user password  
should also be cleared. All setup items  
will be view-only except user password  
item when login with user password  
This item is only available when TPM  
controller/module is installed  
Press Enter  
TCG/TPM SUPPORT  
No/Yes  
Execute TPM Command  
This item is only available when TPM  
controller/module is installed and  
TCG/TPM support is yes  
Don't  
Change/Disab  
led/Enabled  
Removable Device Boot  
Chassis Opened Warning  
Control system booting from floppy, USB Disabled/Ena  
handy drive, or memory card  
For Veriton series electron lock,  
bled  
Disabled/Ena  
bled/Clear  
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Load Default Settings  
This option opens a dialog box that lets you install defaults for all appropriate items  
in the Setup Utility.  
The following table describes the parameters found in this menu:  
Parameter  
Load Default  
Settings  
Description  
Options  
Select the field loads the factory defaults for BIOS and  
Chipset Features, which the system automatically  
detects. This option opens a dialog box that lets you  
install optimized defaults for all appropriate items in  
the Setup Utility.  
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Save & Exit Setup  
Highlight this item and press <Enter> to save the changes that you have made in the  
Setup Utility and exit the Setup Utility.  
The following table describes the parameters found in this menu:  
Parameter  
Description  
Options  
Save & Exit Setup Press <Enter> to save the changes that have made  
in the Setup Utility and exit the Setup Utility.  
Press<Y> to save and Exit or <N> to return to the  
main menu.  
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Exit Without Saving  
Highlight this item and press <Enter> to discard any changes that you have made in  
the Setup Utility and exit the Setup Utility.  
Parameter  
Description  
Options  
Exit Without Saving Press<Enter> to discard any changes and  
exit the Setup Utility  
34  
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Chapter 3  
Machine Disassembly and Replacement  
To disassemble the computer, you need the following tools:  
Wrist grounding strap and conductive mat for preventing electrostatic  
discharge.  
Wire cutter.  
Phillips screwdriver (may require different size).  
NOTE: The screws for the different components vary in size. During the disassembly  
process, group the screws with the corresponding components to avoid  
mismatches when putting back the components.  
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General Information  
Before You Begin  
Before proceeding with the disassembly procedure, make sure that you do the  
following:  
1. Turn off the power to the system and all peripherals.  
2. 2.Unplug the AC adapter and all power and signal cables from the system  
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Disassembly Procedure  
This section tells you how to disassemble the system when you need to perform  
system service. Please also refer to the disassembly video, if available.  
CAUTION: Before you proceed, make sure you have turned off the system and all  
peripherals connected to it.  
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VeritonM670G/M670/S670G/S670 Standard Disassembly  
Process  
Bezel  
Process:  
1. According to the requirement, paste ATI, OS, CPU, HDMI and marketing label by SKU.  
VeritonM670G/M670  
VeritonS670G/S670  
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Remove side cover  
Process:  
1. Put the Computer on the worktable lightly.  
2. Release left side cover with 2 screws then remove left side cover.  
Push the side cover lightly  
Screw location  
Screw location  
Remove CPU fan pipe  
Process:  
1. Release the CPU fan pipe.  
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Remove Cards  
Process:  
1. Release the slot cover tooless  
2. Remove VGA TVModem Cardthe following list is for your reference about the mutual  
location relation (Optional by SKU).  
Modem card  
TV card  
VGA card  
Notice:  
I.  
Remove card, don’t touch any electric parts on PCB.  
VGA card  
TV card  
Modem card  
slot cover  
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Remove HDD Data Cables  
Process:  
1. Remove master HDD data cable from M/B SATA1/SATA3.  
2. Remove slave ODD data cable from M/B SATA2.  
Remove master HDD cable  
Remove slave HDD cable  
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Remove ODD DATA cable  
Process:  
1. Remove master ODD data/power cable from Master ODD.  
Remove master ODD  
Power Cable  
Remove master  
ODD Data Cable  
Remove HDD power cable  
Process:  
1. Remove master HDD data cable from master HDD.  
2. Remove slave HDD data cable from slave HDD  
Remove master HDD  
Remove slave HDD  
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Remove Cables  
Process:  
1. Remove front panel light cable fromPANEL1slot of M/B.  
2. Remove USB1 cable from M/BF_ USB3”。  
3. Remove USB2 cable from M/B”F_ USB4”。  
4. Remove Card reader cable from M/BUSB2”.  
5. Remove audio cable from the AUDIOport on M/B.  
Notice:  
I.  
Recovery switch cable is next to FDD port, and the black cable face to the top of  
Chassis.  
II.  
Intrusion switches cable face to front bezel of chassis.  
Remove HDD  
Process:  
1. Remove Master HDD from the first HDD location.  
2. Remove Slave HDD from the second HDD location. (Optional by SKU)  
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Slave HDD  
Master HDD  
Remove card reader  
Process:  
1. Remove card reader from chassis.  
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Remove FDD Cable  
Process:  
1. Remove FDD digital cable just as pictures (Optional by SKU).  
2. Plug 4 pins power cord from FDD slot.  
Remove from FDD  
Remove from M/B  
“FDD1” slot  
3. Remove front bezel light cable from PATA power cable  
Remove Front bezel light cable  
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Remove ODD  
Process:  
1. Push the lock handle release ODD.  
2. Remove Master ODD from the location.  
3. Remove slave ODD from the location. (Optional by SKU)  
Master ODD location  
Slave ODD location  
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Remove Cables  
Process:  
1. Remove M/B power cable from M/B “ATX1”.  
2. Remove 12 V power cable from M/B” JPW1”  
3. Remove System Fan cable from M/B”SYS-F2”.  
MB power cable  
47  
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Remove System FAN  
Process:  
1. Release four screws according to the following picture.  
2. Remove Sys FAN (Optional by SKU)  
Release four screws.  
4
1
3
2
The direction of System FAN  
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Remove mother board  
Process:  
1. Release 8 pcs screws form the corresponding hole.  
2. Release screws according to the following picture in turn.  
3. Remove the Mother board from chassis.  
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Remove CPU cooler  
Process:  
1. Remove cooler power cable from M/B “CPU-F2”.  
2. Release screw 1 first, then fixes screw 2, screw 3 & screw 4 (As Picture).  
3. Remove Cooler from the Retention module.  
Remove memory  
Process:  
1. Remove the first Memory from DIMM.  
2. Remove the second Memory from DIMM2 (Optional by SKU).  
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Remove CPU  
Process:  
1. Remove CPU according following the pictures.  
Lock the  
Handle  
Remove I/O shielding  
Process:  
1. Remove I/O Shielding.  
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Chapter 4  
Troubleshooting  
Please refer to generic troubleshooting guide for troubleshooting information relating to  
following topics:  
Power-On Self-Test (POST)  
POST Check Points  
POST Error Messages List  
Error Symptoms List  
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Chapter 5  
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ATX_POWER: ATX 24-pin Power Connector  
1
2
3
4
5
6
7
8
9
10 11 12  
13 14 15 16 17 18 19 20 21 22 23 24  
Pin  
Signal Name  
+3.3  
+3.3  
COM  
+5V  
COM  
+5V  
COM  
PWR OK  
5VSB  
+12V  
+12V  
+3.3V  
Pin  
Signal Name  
+3.3V  
1
2
3
4
5
6
7
8
9
13  
14  
15  
16  
17  
18  
19  
20  
21  
22  
23  
24  
-12V  
COM  
PS_ON  
COM  
COM  
COM  
-5V  
+5V  
+5V  
+5V  
COM  
10  
11  
12  
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Chapter 6  
FRU (Field Replaceable Unit) List  
This chapter gives you the FRU (Field Replaceable Unit) listing in global configurations  
of Veriton M670G/M670/S670G/S670. Refer to this chapter whenever ordering  
for parts to repair or for RMA (Return Merchandise Authorization).  
NOTE: Please note WHEN ORDERING FRU PARTS, that you should check the most  
up-to-date information available on your regional web or channel. For whatever  
reasons a part number change is made, it will not be noted in the printed Service  
Guide. For ACER-AUTHORIZED SERVICE PROVIDERS, your Acer office may  
have a DIFFERENT part number code to those given in the FRU list of this printed  
Service Guide. You MUST use the local FRU list provided by your regional Acer  
office to order FRU parts for repair and service of customer machines.  
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Exploded Diagram  
NO  
1
DESCRIPTION  
CHASSIS  
NO  
18  
19  
DESCRIPTION  
MOTHERBOARD  
PCI-BRACKET  
2
LINE-CLIP  
3
USB-SHIELD NUT 6-32#  
USB-SHIELDING  
USB PCB MODULE  
SIDE FOOT RUBBER  
RIGHT SIDE PLATE  
LED/SWITCH HDLDER  
CD-ROM  
20  
21  
FAN  
4
POWER SUPPLY  
USB-TOP  
5
22  
23  
24  
25  
26  
27  
28  
29  
30  
31  
6
LOGO-SUPPORT  
MAIN-BEZEL  
7
8
LEFT-WIRE-NETTING  
ODD-COVER  
9
10  
11  
12  
13  
14  
15  
16  
17  
CARDREADER DEVICE  
OBR HOLDER  
FDD-COVER  
HDD-LENS  
PLASTIC FOOT  
FRONT-LENS-STRIP  
POWER-LENS  
CD-ROM LOCK SLIDE  
FDD-LOCK-SLIDE  
SMALL LINE CLIP  
HDD MOVDLE  
POWER-BOTTON  
FRONT-STRIP-MODULE  
SWITCH-HOLDER  
RIGHT-WIRE-NETTING  
32  
33  
34  
LEFT SIDE PLATE  
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NO  
1
DESCRIPTION  
POWER SUPPLY  
ACER_16L_BASE  
HDD-MOUDLE  
HDD-CAGE  
NO  
12  
13  
14  
15  
DESCRIPTION  
HOLDER-SWITCH  
2
ODD-CAGE  
3
ACER_16L_CHASSIS  
70X70X15FAN  
4
5
USB-MOUDLE  
LENS-HOLDER  
MAIN-BEZEL  
FRONT-STRIP  
FDD-COVER  
16  
17  
ACER-16L-ODD-SUPPORT-BKT  
ACER-16L-SUPPORT  
ACER_16L_CHASSIS_SUPPORT  
ACER_16L_TOP_DUCK  
ACER_16L_FAN_DUCK  
ACER_16L_REAR_CHASSIS  
6
7
18  
19  
20  
21  
22  
8
9
10  
11  
ODD-COVER  
UPGBEZEL  
61  
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