Acer Veriton M420 Manual de usuario
Veriton M420
Veriton M220
Extensa E420
Service Guide
Service guide files and updates are
available on the AIPG/CSD web; for
more information please refer to
http://csd.acer.com.tw
PRINTED IN TAIWAN
II
Revision History
Please refer to the table below for the updates made on Veriton M420/Veriton
M220/Extensa E420 service guide.
Date Chapter Updates
III
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.
IV
Conventions
The following conventions are used in this manual:
SCREEN
MESSAGES
Denotes actual messages that appear on screen.
NOTE 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
y
ou to do s
p
ecific actions relevant to the
accomplishment of procedures.
V
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.
Cha
p
ter 1 S
y
stem S
p
ecifications 1
Features……………………………………………………………………………………………... 1
Main board Placement…………………………………………………….……..……………..7
Block Diagram…………………………………………………………..………………...………..8
Veriton M420 Front Panel………………………………………..…….………..…..……....9
Veriton M420 Rear Panel…………………..…………………………….……………………10
Veriton M220 Front Panel……………...……………………………………………………..11
Veriton M220 Rear Panel……………………….…………………………………..……….12
Extensa E420 Front Panel……………………………………………………………………..13
Extensa E420 Rear Panel……………………….…………………………………..……….14
Hardware Specifications and Configurations………………….…….……..15
Power Management Function (ACPI support function)…………………………..…...19
Chapter 2 System Utilities 20
Entering Setup…………………………………………………………………………..21
Product Information………………………………………………………..23
Standard CMOS Features……………………………….……………………………………24
Advanced BIOS Features………………………………………..……………………27
Integrated Peripherals…………………………...…………………………………………..31
Power Management…………………………………………………………38
PnP/PCI Configuration…………………………………………………….41
PC Health Status……………………………………………………………...43
Frequency/Voltage Control……………..………………………….…….44
Load Default Settings………………………………………………..……. 46
Set Supervisor/User Password……………………………….…………47
Save & Exit Setup………………………………………………….…………49
Exit Without Saving………………………………………………….……..50
Chapter 3 Machine Disassembly and Replacement 51
General Information………………………………………………………. 52
Disassembly Procedure……………………………………………………53
Aspire M5200/3200/1200 Disassembly Procedure…………….…..……54
Chapter 4 Troubleshooting 73
Chapter 5 Jumper and Connector Information 74
Jumper Setting…………………………………………………..………………..74
Chapter 6 FRU (Field Replaceable Unit) List 82
Exploded Diagram………………………………………………………….83
1
System Specifications
Features
Operating System
Microsoft Windows Vista (Home Basic, Home Premium, Business)
Processor
Socket Type: AMD Socket AM2+ (940 pin)
Processor Type:
Phenom(95W) / Athlon 64 X2 / Athlon 64/ Sempron CPUs
Chipset
AMD RS780/RS740 + AMD SB700
PCB
Form Factor: MicroATX
Dimension/Layer: 244mm*244mm
Memory
Memory Type: 800 (PC2-6400) /667 (PC2-5300)
Support single channel 64 bit mode with maximum memory size up to 8GB
Support un-buffered DIMM (RS780/RS740)
DIMM Slot: 4
Memory Max: 512Mb/1Gb/2Gb devices technologies
Capacity: Up to 2GB per DIMM with maximum memory size up to 8GB
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 2.25V slots
PCI Slot Quantity: 2
2
FDD
Slot Quantity: 1
Design Criteria:
Should support 1.44MB/3 mode 3.5” Devices
IDE
Slot Type: 40pin PATA IDE slot
Slot Quantity: 1
Transfer rate support:
¾PIO Mode: 0/1/2/3/4
¾ATA mode: 33/66/100/133
Storage Type support:
¾DVD ROM/DVD SuperMultiPlus
SATA
Slot Type: SATA slot
Slot Quantity: 6
Transfer rate support:
¾1.5Gb/s & 3.0Gb/s
Storage Type support:
¾HDD/DVD ROM/DVD SuperMultiPlus
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
3
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
Controller: Marvell 8071/8075 Gigabit Ethernet controller (VTM220: 8071,
VTM420: 8075)
Port : 1 x RJ45 rear port for Gigabit Ethernet
Design Criteria:
Should be worked under 10/100/1000Mbs environment
Reserved disable function on both hardware & BIOS side. Default is
enabled
Support DASH 1.0/1.1 feature
USB
Controller: AMD SB700
Ports Quantity: 12 (Should we reserve more header for Front DB)
4 port for rear ports
On-board: 4 2*5 headers
¾4 ports for front daughter board
¾2 ports for internal card reader.
Connector Pin: standard Intel FPIO pin definition Data transfer rate
support:
USB 2.0/1.1
1394
Controller: Jmicron JM831 1394a controller
4
Connector Quantity: 2
1 rear 6pin IEEE1394 port
1 2x5pin onboard jumper
BIOS
BIOS Type: Phoenix Award or AMI Kernel with Acer skin
Size: 4Mb or 8Mb
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 8718
Rear I/O Connector
1 PS/2 Keyboard port,
1 PS/2 Mouse port
1 Parallel port header
1 Serial port
1 D-Sub port and 1 DVI-D port (Veriton 2/4 series)
1 DVI-D port and HDMI port (Veriton 6 series)
4 USB ports
1 RJ45 LAN port
7.1 channel phone jack (6 audio jacks) for ALC888S sku
On-board connectors
1 CPU socket
4 DDR2 memory sockets
1 PCI Express x16 slot
1 PCI Express x 1 slot
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