Acer M1640 Support Question
Acer M1640 Support Question
Find answers below for this question about Acer M1640 - Aspire - 2 GB RAM.Need a Acer M1640 manual? We have 1 online manual for this item!
Question posted by lisdeb on July 10th, 2011
Acer Aspm1640 Desktop No Keyboard Facility 'no Video Imput' On Screen.help
When we turn the tower on, it sounds as though it is booting up but there is no keyboard facility and on the monitor it reads "no video imput". What to do. We had this before and read that if we turn it off and press power button down for ???? seconds then ????? it started up, and it did. But as you can see we can't remember the details.
Current Answers
Related Acer M1640 Manual Pages
Service Guide for Aspire M1640 / M3640 / M5640 - Page 1
for
more information please refer to http://csd.acer.com.tw
PRINTED IN TAIWAN Aspire M5640 Aspire M3640 Aspire M1640 Service Guide
Service guide files and updates are available on the AIPG/CSD web;
Service Guide for Aspire M1640 / M3640 / M5640 - Page 3
...merchantability or fitness for any defect in any form or by Acer Incorporated. Intel is ". All rights reserved. Acer Incorporated makes no representations or warranties, either expressed or implied,...the entire cost of this manual is sold or licensed "as is a registered trademark of Acer Corporation.
Copyright
Copyright © 2007 by any means, electronic, mechanical, magnetic, optical,...
Service Guide for Aspire M1640 / M3640 / M5640 - Page 4
IV Conventions
The following conventions are used in this manual: SCREEN Denotes actual messages that might result from doing or not doing specific actions.
... to the accomplishment of additional information related to any damage that appear on screen. CAUTION Gives precautionary measures to avoid possible hardware or software problems.
IMPORTANT Remind you to the current topic.
Service Guide for Aspire M1640 / M3640 / M5640 - Page 5
...further technical details. 2. To better fit local market requirements and enhance product competitiveness, your regional Acer office to
the BASIC CONFIGURATION decided for Acer's "global" product offering. V Preface
Before using this information and the product it will NOT... whatever reason, a part number change is made, it supports, please read the following general information. 1.
Service Guide for Aspire M1640 / M3640 / M5640 - Page 10
...1 2x5pin onboard jumper
BIOS Type: Phoenix Award or AMI Kernel with Acer skin
Size: 4Mb
Note:
Boot ROM should be included (PXE function should be built in with
default ... to avoid checksum error when boot
I/O Connector
Controller: Super I /O Connector
1 PS/2 Keyboard port,
1 PS/2 Mouse port,
1 COM port
1 DVI port (Aspire M1000 series only)
1 HDMI port (Aspire M3000/5000 series only),
1...
Service Guide for Aspire M1640 / M3640 / M5640 - Page 11
... CMOS 1 on board buzzer Color management 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)
5 Microphone In/ Headphone Out pin connectors 1 serial port 2*5 pin connector (reserve header on all SKU) 1 AUX-In 4pin connector 1 1*4 S/PDIF out...
Service Guide for Aspire M1640 / M3640 / M5640 - Page 16
Aspire M5640 Rear Panel
Label
Description
1
Power card socket
2
Voltage selector switch
3
PS/2 keyboard connector
4
COM port
5
Monitor connector
6
USB 2.0 ports
7
Audio port
8
Fan aperture
Label Description
9
PS/2 mouse connector
10 HDMI port
11
System Fan connector
12 IEEE 1394 port
13
SPDIF port
14 LAN port
15
Lock Handle
10
Service Guide for Aspire M1640 / M3640 / M5640 - Page 17
Aspire M3640 Front Panel
Label
1 2 3 4 5 6 7 8 9
Description
USB ports Floppy disk drive Card reader cover Acer Logo Microphone jack Speaker or headphone Optical drive Power button LED module
11
Service Guide for Aspire M1640 / M3640 / M5640 - Page 18
Aspire M3640 Rear Panel
Label
Description
1
Power card socket
2
Voltage selector switch
3
PS/2 keyboard connector
4
COM port
5
Monitor connector
6
USB 2.0 ports
7
Audio port
8
Fan aperture
Label Description
9
PS/2 mouse connector
10 HDMI port
11
System Fan connector
12 IEEE 1394 port
13
SPDIF port
14 LAN port
15
Lock Handle
12
Service Guide for Aspire M1640 / M3640 / M5640 - Page 20
Aspire M1640 Rear Panel
Label
Description
1
Power card socket
2
Voltage selector switch
3
PS/2 keyboard connector
4
COM port
5
Monitor connector
6
USB 2.0 ports
7
Audio port
Label Description
8
Fan aperture
9
PS/2 mouse connector
10 System Fan connector
11
IEEE1394 port
12 SPDIF port
13 LAN port
14 Lock Handle
14
Service Guide for Aspire M1640 / M3640 / M5640 - Page 21
....)
BIOS
Item BIOS code programmer
BIOS version BIOS ROM type BIOS ROM size Support protocol Device Boot Support
Support to LS-120 drive Support to BIOS boot block feature
Specification Phoenix Award or AMI Kernel with Acer skin V6.0 SPI Flash 4Mb SMBIOS (DMI) 2.4/DMI 2.0 (log file)
- 1st priority: SATA HDD - 2nd priority...
Service Guide for Aspire M1640 / M3640 / M5640 - Page 22
Main Board Major Chips
Item North Bridge South Bridge APG controller Super I/O controller Audio controller
LAN controller HDD controller Keyboard controller
Specification NV MCP73PV/S & NV MCP73VE NV MCP73PV/S & NV MCP73VE NV MCP73PV/S & NV MCP73VE ITE 8718FX Realtek HD audio codec ALC888S HD codec 7.1 (co-lay ...
Service Guide for Aspire M1640 / M3640 / M5640 - Page 24
... by BIOS Setup DMA channel 1 DMA channel 3 378h 278h IRQ5 IRQ7
USB Port
Universal HCI USB Class
Item
USB Connectors Quantity
Specification USB 2.0/1.1 Support legacy keyboard for legacy mode 4 ports for front daughter board 4 ports for rear I/O 2 ports for internal card reader.
18
Service Guide for Aspire M1640 / M3640 / M5640 - Page 25
... random, 10 minutes per axis in all 3 axes 5 ~500 Hz: 1.09g RMS random, 1 hour per axis in all 3 axes
Power Management
Devices Power Button USB Keyboard/Mouse PME RCT WOR
S1 V V Disabled Disabled Disabled
S3 V V Disabled Disabled Disabled
S4 V N/A Disabled Disabled Disabled
S5 V N/A Disabled Disabled Disabled
Devices wake up from S3...
Service Guide for Aspire M1640 / M3640 / M5640 - Page 27
... and the system will start POST (Power On Self Test) process. You may also restart the system by turning it OFF and On. The Setup Utility main menu then appears:
21 NOTE: If the message disappears before ... still wish to enter the setup menu. Entering Setup
Power on the screen, press the key of [Delete] to
enter Setup, restart the system by simultaneously pressing [Ctrl+ Alt+ Delete].
Service Guide for Aspire M1640 / M3640 / M5640 - Page 29
... This item lists the system SMBIOS version This item lists the system BIOS ID This item lists the BIOS release date
23
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...
Service Guide for Aspire M1640 / M3640 / M5640 - Page 30
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:
24
Service Guide for Aspire M1640 / M3640 / M5640 - Page 32
... stops the POST process and the notification
All Errors No Errors All, But Keyboard All, But Diskette All, But Disk/Key
26 Parameter Extended Memory Size
Total Memory Size IDE Channel... X Master IDE Channel X Slave
Video Setting
Description The BIOS determines how much extended memory is present during POST (default) [None]: ...
Service Guide for Aspire M1640 / M3640 / M5640 - Page 33
..., or to exit.
Press [Enter] to set the Hard Disk Boot Device Priority. Parameter Hard Disk Boot Priority
Description This features displays the Hard Disk Boot Device priority from high to low and allows users to enter the setting screen. Advanced Setup
The following screen shows the Advanced Setup:
The following table describes the parameters...
Service Guide for Aspire M1640 / M3640 / M5640 - Page 34
...screen and the alarm will beep. This option is used to set keyboard is enabled, it will show a warning message on self-test function. Parameter Virus Warning
Quick Power On Self Test
Silent Boot First/Second/ Third Boot Device
Boot From Other Devices Boot... boot the system, which allows your hard disk to skip certain tests while booting. This feature allows the system to report any read/write...
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