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How To Flash Acer Aspire 4540
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Acer Aspire 4540 Total Death
hello my friends. I had a problem with Acer Aspire 4540 with AMD Turion II, VGA Moblity Radeon HD 42...
hello my friends. I had a problem with Acer Aspire 4540 with AMD Turion II, VGA Moblity Radeon HD 42...
(Posted by ailuck 11 years ago)
What Is Key For Flash Bios?
when it blank screen i want to repair it with flash bios but i don't know key for hold before turn o...
when it blank screen i want to repair it with flash bios but i don't know key for hold before turn o...
(Posted by xayophonechanthavong 11 years ago)
Acer Aspire 4540 Videos
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Popular Acer Aspire 4540 Manual Pages
Acer Aspire 4540 Notebook Series Start Guide - Page 2
... of purchase information in the applicable product warranty. Acer Incorporated. Copyright © 2009.
Aspire 4540/4240 Series Notebook PC Model number Serial number Date of purchase Place of purchase
Acer and the Acer logo are recorded on the label affixed to notify any means, electronically, mechanically, by any person of liability set out in the space provided below.
Acer Aspire 4540 Notebook Series Start Guide - Page 3
... text with setting up your mobile computing needs. The Quick Guide introduces you use Adobe Reader, access the Help and Support menu. It is not installed on how to the basic features and functions of your computer can help you to use your notebook. For instructions on your notebook. The Aspire Series Generic User Guide contains useful...
Acer Aspire 4540 Series Service Guide - Page 1
Aspire 4540/4240 Series Service Guide
Service guide files and updates are available on the ACER/CSD web; for more information,
please refer to http://csd.acer.com.tw
PRINTED IN TAIWAN
Acer Aspire 4540 Series Service Guide - Page 9
... Password Check 164 BIOS Recovery by Crisis Disk 165
FRU (Field Replaceable Unit) List
167
Aspire 4540/4240 Exploded Diagrams 168 Main Module 168 Base 169
Aspire 4540/4240 FRU List 170 Screw List 178
Model Definition and Configuration
180
Aspire 4540/4240 Series 180
Test Compatible Components
199
Microsoft® Windows® 7 Environment Test 200
Online Support Information...
Acer Aspire 4540 Series Service Guide - Page 24
... enable the dual monitor feature of the notebook, first ensure that the resolution setting of the second monitor is set to set up: 1. You may choose any one of a well-organized desktop. Run Acer GridVista and select your preferred screen configuration for each window into the appropriate grid. 3. Select the secondary monitor (2) icon in the display...
Acer Aspire 4540 Series Service Guide - Page 30
...Type
DC 5 V +/- 5%
PLDS DS-8A3S
N/A 2MB
LCD 14"
Item
Specification
Vendor/model name
• Samsung LTN140AT01-G01
• AUO B140XW01
• LG LP140WH1
• CMO N140B6 - L02
Screen Diagonal (mm)
355.6 (14.0")
Display Area (mm)
309.399(H) X ....)
Physical Size (mm)
324.0(H) x 192.5(V) x 5.2(D)
Electrical Interface
LVDS
Support Color
262,144
Viewing Angle (degree)
Min.
Acer Aspire 4540 Series Service Guide - Page 37
... can opt to save the changes and exit the BIOS Setup Utility.
Use the ↑ and ↓ keys to "Clear".
4. Setting a Password
Follow these steps: 1. When you are done, press F10 to enable the Password on the screen. 3. If desired, you set the user or the supervisor password: 1. Press Enter twice without typing anything in the Enter Current...
Acer Aspire 4540 Series Service Guide - Page 147
... diagnostic test or by repeating the same operation.
3. Chapter 4
137 Non-Acer products, prototype cards, or modified options can give false errors and invalid system responses.
1.
If the Issue is still not resolved, see "Online Support Information" on page 211. Troubleshooting
Chapter 4
Common Problems
Use the following table with the verified symptom to determine which...
Acer Aspire 4540 Series Service Guide - Page 164
... an intermittent problem, do not replace any FRU. 3. Undetermined Problems
The diagnostic problems does not identify which adapter or device failed, which installed devices are incorrect, whether a short circuit is suspected, or whether the system is detected, do the following devices:
• Non-Acer devices • Printer, mouse, and other external devices • Battery pack •...
Acer Aspire 4540 Series Service Guide - Page 173
... on main board for clearing password check, and one Hotkey for Aspire 4540/4240. Chapter 2
163 Item
Description
Item
JUSB1 U6 JPLINE1
USB Connector VRAM Line-In Jack
JHP1 JMIC1 U4
U8 JREAD1 JDIMM2
VRAM Card Reader Connector MemoryDIMM2 Connector
U14 JDIMM1 JSATA1
JSATA2 PJP2 U3
HDD Connector Battery Connector North Bridge
JMINI1 JCPU1...
Acer Aspire 4540 Series Service Guide - Page 177
... it will not be noted on your Acer office may have a DIFFERENT part number code from those given in global configurations of customer machines. FRU (Field Replaceable Unit) List
Chapter 6
This chapter gives you the FRU (Field Replaceable Unit) listing in the FRU list of this chapter whenever ordering for parts to repair or for repair and service of Aspire 4540/4240.
Acer Aspire 4540 Series Service Guide - Page 178
Aspire 4540/4240 Exploded Diagrams
Main Module
1 2
3 4
9 5 6
10
7 8
11
Item 1 2 3 4 5 6
Description Middle Cover Speaker Hinge Cover_L Upper Cover Finger Print Reader F/P Reader Bracket
168
Part No. 60.PAA02.004 23.PAA02.002 42.PAA02.004 60.PBP02.001 55.PAA02.002 33.PAA02.005
Item 7 8 9 10 11
Description CPU Thermal ...
Acer Aspire 4540 Series Service Guide - Page 180
Aspire 4540/4240 FRU List
Category Battery
Board
Description
Acer PN
BATTERY SANYO AS-2007A LI-ION 3S2P SANYO 6 CELL 4400MAH MAIN COMMON NORMAL TYPE
BATTERY SONY AS-2007A LI-ION 3S2P SONY 6 CELL 4400MAH MAIN COMMON NORMAL TYPE
BATTERY PANASONIC AS-2007A LI-ION 3S2P PANASONIC 6 CELL 4400MAH MAIN COMMON PSS
BATTERY SIMPLO AS-2007A LI-ION 3S2P...
Acer Aspire 4540 Series Service Guide - Page 190
... Definition and Configuration
Appendix A
Aspire 4540/4240 Series
Model
RO
Country
AS4240-
WW WW
122G25Mn
Acer Part No S2.PJE02.001
AS4240121G32Mn
AAP
Thailand
LX.PJE0C.001
AS4240101G32Mn
AAP
Thailand
LX.PJE0C.002
AS4240121G25Mn
AAP
Thailand
LX.PJE0C.003
AS4240101G25Mn
AAP
Thailand
...
Acer Aspire 4540 Series Service Guide - Page 209
... adapter cards, and peripherals which have passed these tests. Refer to the Aspire 4540/4240 series Compatibility Test Report released by Acer's internal testing department.
Test Compatible Components
Appendix B
This computer's compatibility is tested and verified by the Acer Mobile System Testing Department. All of its system functions are tested under the Windows® 7 environment.
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