Acer Aspire X1420G Support Question
Acer Aspire X1420G Support Question
Find answers below for this question about Acer Aspire X1420G.Need a Acer Aspire X1420G manual? We have 1 online manual for this item!
Question posted by staceythompson710 on August 10th, 2015
Inputs
Ok I have my pc taken apart but I tryed putting it together and I think I'm putting cords in the wrong place the power will come on but it will not show up on the screen
Current Answers
Related Acer Aspire X1420G Manual Pages
Acer Aspire X1400 and X1420 Desktop Series Service Guide - Page 1
Aspire AX1400 Desktop Computer Service Guide
PRINTED IN TAIWAN
Acer Aspire X1400 and X1420 Desktop Series Service Guide - Page 2
Revision History
Refer to the table below for changes made on this version of the Aspire AX1400 Desktop Computer Service Guide. Date
Chapter
Updates
ii
Aspire AX1400 Service Guide
Acer Aspire X1400 and X1420 Desktop Series Service Guide - Page 3
... or fitness for any means, electronic, mechanical, magnetic, optical, chemical, manual or otherwise, without notice.
Other brand and product names are trademarks of Intel Corporation. Aspire AX1400 Service Guide
iii Disclaimer
The information in this publication may be reproduced, transmitted, transcribed, stored in a retrieval system, or translated into any language or...
Acer Aspire X1400 and X1420 Desktop Series Service Guide - Page 4
Alerts you to do specific actions relevant to the current topic. iv
Aspire AX1400 Service Guide Gives precautionary measures to avoid possible hardware or software problems.
Reminds you to any physical risk or system damage that appear on screen.
Gives additional information related to the accomplishment of procedures.
Conventions
The following conventions are...
Acer Aspire X1400 and X1420 Desktop Series Service Guide - Page 5
... Information
Please note WHEN ORDERING FRU PARTS, that you with all technical information relating to the BASIC CONFIGURATION decided for repair and service of a machine (e.g.
Aspire AX1400 Service Guide
v If, for whatever reason, a part number change is made, it will NOT be noted in the FRU list of this generic service...
Acer Aspire X1400 and X1420 Desktop Series Service Guide - Page 7
...-ODD Bracket 28 Removing the Front Bezel 33 Removing the Expansion Boards 34 Removing the Memory Modules 36 Removing the Power Supply Unit 36 Removing the Front I/O and Optional Card Reader Assemblies 38 Removing the Mainboard 43
Troubleshooting 45
Hardware ...Devices 72 Connecting Case Components 74
Field Replaceable Unit (FRU) List 77
Exploded Diagram 77 Aspire AX1400 FRU List 78
vii
Acer Aspire X1400 and X1420 Desktop Series Service Guide - Page 9
... Support 7200 rpm SATA HDD in this section are for a detailed list of the Aspire AX1400 computer. System Features
Component Operating system support
Processor
Chipset Graphics controller Memory Expansion options ... and specifications of models supported by each hardware component.
The exact configuration of your PC depends on page 69 for reference only. Athlon II x3 405e and 400e - ...
Acer Aspire X1400 and X1420 Desktop Series Service Guide - Page 10
... Definition Audio Codec • Front panel: Headphone and microphone jacks • Rear panel: Microphone, line-out, and line-in jacks
• Hard drive activity
• Power status
2
Aspire AX1400 Service Guide USB ports (five) - Microphone jack - PS/2 keyboard and mouse ports - Secure Digital (SD), MultiMediaCard (MMC) - Memory Stick PRO card slot
•...
Acer Aspire X1400 and X1420 Desktop Series Service Guide - Page 17
... page for one of the menu screen illustrations, settings in boldface are making...[ ] is user-configurable. Aspire AX1400 Service Guide
9 Navigating...values. These include:
• Product Information
• PC Health Status
• Standard CMOS Features
• ...Integrated Peripherals
• Save & Exit Setup
• Power Management Setup
• Exit Without Saving
NOTES •...
Acer Aspire X1400 and X1420 Desktop Series Service Guide - Page 24
PC Health Status
Field
CPU Temperature System Temperature CPU Fan Speed System Fan Speed CPU Core +1.2V +3.30V +5.00V +12.0V 5VSB VBAT
Description
Value
These items lets you monitor the parameters for critical voltages, temperatures and fan speeds.
16
Aspire AX1400 Service Guide
Acer Aspire X1400 and X1420 Desktop Series Service Guide - Page 28
Press F10 to load the system defaults. 2. Select OK, then press Enter. 3. You will be prompted to save the changes made and close the Setup Utility.
Keyboard shortcut: F10
20
Aspire AX1400 Service Guide Load Default Settings
Execute this menu to load the factory-default settings for all Setup parameters.
Select Load Default...
Acer Aspire X1400 and X1420 Desktop Series Service Guide - Page 56
... modules. Early POST initialization of different Input Devices.
Initializes different devices.
Checkpoint 03...OK and CMOS checksum is bad, update CMOS with power-on CMOS setup questions. See DIM Code Checkpoints section for DEL or ESC keys to "POSTINT1ChHandlerBlock." Displaying sign-on POST entry and GPNV area. Initializes both the 8259 compatible PICs in the system.
48
Aspire...
Acer Aspire X1400 and X1420 Desktop Series Service Guide - Page 57
...includes the programming of runtime image preparation for user input at config display if needed / requested. Initialize runtime...errors encountered during POST. Prepares the runtime language module. Aspire AX1400 Service Guide
49 Prepare CPU for Int 19 ... boot password if installed. Displays the system configuration screen if enabled. Save system context for Extended BIOS ...
Acer Aspire X1400 and X1420 Desktop Series Service Guide - Page 58
...be related to correct the error.
50
Aspire AX1400 Service Guide IMPORTANT If your system...function 4);
Function 4 searches for and configures PCI input devices and detects if system has standard keyboard controller...DIM) gets control at various times during POST (Power On Self Text), the Setup utility will switch to...Input Device Initialization (function 3); Follow the instructions on the...
Acer Aspire X1400 and X1420 Desktop Series Service Guide - Page 68
... assembly (one at a time until you find the failed FRU. Power off the computer. 2. Remove or disconnect all attached devices are found, replace the FRU. 3. CMOS failure
Possible Causes
System is OK.
• Something is wrong with the memory installed • There is wrong with the mainboard. CMOS checksum error
Undetermined Problems
NOTE •...
Acer Aspire X1400 and X1420 Desktop Series Service Guide - Page 69
...the Setup utility. 9. Disconnect the USB storage device from the computer. Select Ok, then press Enter. Press the power button to reboot the computer and recover the regular BIOS code. Set up...or Windows
Vista OS. Creating the BIOS Crisis Recovery Disk
1. When the process is damaged. Aspire AX1400 Service Guide
61 Unplug the USB storage device. 5. BIOS Recovery
When you hear one...
Acer Aspire X1400 and X1420 Desktop Series Service Guide - Page 70
...settings. 8. Press F9 to run the CMOS Setup Utility. 7. Press F9 to DOS mode. 2. Press the power button to turn on the computer and boot to save the default settings and close the Setup utility. 10. Press... 3. Key in 'cd dostool'. (Go to flash the system BIOS.
5. Select Ok, then press Enter. 9. Select Ok, then press Enter.
62
Aspire AX1400 Service Guide Key in DOS Mode
1.
Acer Aspire X1400 and X1420 Desktop Series Service Guide - Page 73
Press Delete to load the system default settings. 8.
Select Ok, then press Enter. Aspire AX1400 Service Guide
65 c. Press F9 to run the CMOS Setup Utility. 7. Press Enter to save the default settings and close the Setup utility. 10. Reboot the computer. 6. Select Ok, then press Enter. 9. Press F9 to flash the system BIOS.
5.
Acer Aspire X1400 and X1420 Desktop Series Service Guide - Page 80
...
TX-
5
RX-
7
Ground
Pin
Signal Name
2
TX+
4
Ground
6
RX+
72
Aspire AX1400 Service Guide Header Name
Function ATX12V CONN
Definition
1: GND 2: GND 3: +12V_4P 4: +...the highest datatransfer rates (3.0 Gb/s), simpler disk drive cabling and easier PC assembly. But maintains register com-patibility and software compatibility with Parallel ATA. It elimi-nates limitations of ...
Acer Aspire X1400 and X1420 Desktop Series Service Guide - Page 99
... (non-PFC) • Lite-On - CPB09-D220A (PFC) • CP - Power Supply Unit
Item Vendor and Model
Input Output (max.) Connectors
Specification • Delta - PS-5221-9AE-RoHS (FR) •...24-pin ATX connector • 1 x 4-pin ATX connector • 2 x SATA connectors
Power Management
Devices Power Button USB Keyboard/Mouse PME RCT WOR
S1 V V Disabled Disabled Disabled
S3 V V Disabled ...
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