Acer Aspire 5742 Support Question
Acer Aspire 5742 Support Question
Find answers below for this question about Acer Aspire 5742.Need a Acer Aspire 5742 manual? We have 2 online manuals for this item!
Question posted by soKrish on September 3rd, 2014
Acer Aspire Pew71 Won't Charge
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Current Answers
Answer #1: Posted by freginold on November 19th, 2014 5:29 PM
freginold
Member since:
December 20th, 2011 Points: 23,253,885
Member since:
December 20th, 2011 Points: 23,253,885
It sounds like either the battery won't hold a charge, or the charger won't charge the battery. Either one could be the culprit, so it's up to you which one you want to try replacing. Generally, replacement chargers are slightly cheaper than replacement batteries.
Related Acer Aspire 5742 Manual Pages
Quick Start Guide - Page 4
All Rights Reserved. © 2010. Aspire Notebook Series Quick Guide Original Issue: 07/2010
Model number Serial number Date of purchase Place of purchase
Quick Start Guide - Page 5
...instructions on AcerSystem User Guide will occasionally refer to functions or features which are marked in the Aspire product series. It covers basic topics such as system utilities, data recovery, expansion options and ... audio, etc. Your guides
To help you to be more on how to use your Acer notebook, we have designed a set of your computer, clicking on the screen to all ...
Quick Start Guide - Page 6
English
4
Your Acer notebook tour
After setting up your computer as illustrated in the setup poster, let us show you around your new Acer notebook.
Top view
1 10
2
3
4
9
5
6
# Icon 1
Item
Integrated webcam
8
7
Description Web camera for video communication (only for certain models).
Quick Start Guide - Page 7
... screen
HDD indicator
Description
Also called Liquid-Crystal Display (LCD), displays computer output. Indicates when the hard disk drive is charging. 2. Charging: The light shows amber when the battery is active. Fully charged: The light shows blue when in -1 card reader
Indicates the computer's battery status. 1. Delivers audio output.
Turns the computer on...
Quick Start Guide - Page 135
Aspire Notebook sorozat
Rövid útmutató
Quick Start Guide - Page 205
Aspire seeria sülearvutid
Lühijuhend
Quick Start Guide - Page 267
3
Acer
Acer
Aspire Aspire AcerSystem
AcerSystem PDF (Portable Document Format
1
Start All Programs AcerSystem
니다 .
2 AcerSystem
Adobe Reader Adobe Reader AcerSystem Adobe Reader Adobe Reader Help and Support
Service Guide - Page 1
Aspire 5742/5742G/5742Z/5742ZG 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
Service Guide - Page 2
Revision History
Please refer to the table below for the updates made on Aspire 5741/5741G service guides. Date
Chapter
Updates
II
Service Guide - Page 7
...
Features 1 System Block Diagram 6
UMA 6 Discrete (nVidia 7 Discrete (ATI 8 Your Acer Notebook tour 9 Top View 9 Rear view 10 Left View 11 Right View 12 Base ...Hardware Specifications and Configurations 19
System Utilities
31
BIOS Setup Utility 31 Navigating the BIOS Utility 31
Aspire 5742/5742G/5742Z/5742ZG BIOS 32 Information 32 Main 33 Security 34 Boot 37 Exit 38
BIOS Flash...
Service Guide - Page 9
... Recovery by Crisis Disk 197
FRU (Field Replaceable Unit) List
199
Aspire Exploded Diagrams 200 Main Assembly 200 Lower Cover 202 LCD Assembly 203 LED Assembly 204
Aspire FRU List 205 Screw List 229
Model Definition and Configuration
231
Aspire 5742/5742G 231 Aspire 5742Z/5742ZG 257
Test Compatible Components
273
Online Support Information
279...
Service Guide - Page 13
...power-saving modes
Battery • 48.8 W 4400 mAh 6-cell Li-ion standard battery pack • ENERGY STAR® • 5742, 5742Z • Battery life: 3.5 hours • 5742G, 5742ZG • Battery life: 3 hours
Power adapter • 3-pin... x 1.22 inches) • 390 g (0.86 lbs.) with 180 cm DC cable • Acer QuicCharge™ technology: • 80% charge in 1 hour • 2-hour rapid...
Service Guide - Page 42
... the model name of the computer hardware information. Displays system BIOS version. Aspire 5742/5742G/5742Z/5742ZG BIOS
Information
The Information screen displays a summary of the ... @ 2.53GHz
WDC WD2500BEVT-22A23T0 WD-WX30AA9U3617 None
V1.01 Intel V1994 123456789
Aspire5742 Acer 3A1243A988698043211288AE1D5E974E
F1 Help ESC Exit
Select Item F5/F6 Change Values
F9 Setup Default
Select...
Service Guide - Page 194
...JLVDS1
JSPK2
LED2/ LED4 JKB1 JTP1 JUSB2
Description Connect to LED / CCFL Panel
Connect to Left Speaker
Battery Charging Indicator
Connect to Keyboard Connect to Touch pad (FFC) Connect to Power USB Board
(FFC)
Item JCR1
...board
(FFC)
Connect to Power board (FFC) (PEW51)
Connect to Power board (FFC) (PEW71/91)
Connect to internal MIC Left button / Right button
Power State Indicator
184
Chapter 1
Service Guide - Page 195
... USB Board
(FFC) Connect Card Reader Board (FFC)
JP1 SW2/SW3 LED1/LED3
LED2/LED4
Description Connect to Powerboard
(FFC)(PEW51) Connect to Powerboard (FFC)(PEW71/PEW91) Connect to internal MIC Left button / Right button
Power State Indicator
Battery...
Service Guide - Page 205
Disconnect the RTC Battery cable and locate the RTC_RST jumper. 3. NOTE: These steps are only for the Aspire 5741/5741G. Plug in AC, keeping the HW Gap shorted.
Clear CMOS Jumper
UMA
Item R127/R130
Description Clear CMOS Jumper
Chapter 1
195 However, once ...
Service Guide - Page 209
... for RMA (Return Merchandise Authorization). You MUST use the local FRU list provided by your Acer office may have a DIFFERENT part number code from those given in global configurations of customer ... whenever ordering for parts to repair or for repair and service of Aspire 5741/5741G. Refer to return the defective parts, you should follow the local government ordinance or regulations ...
Service Guide - Page 210
Aspire Exploded Diagrams
Main Assembly
UMA
4 1 2
3
5
No. UMA W/O FAN
3
MAINBOARD
Acer P/N 23.R4F02.001 60.R4F02.006
MB.R4L02.001
No.
Description
4
UPPER CASE ASSY
5
LOWER CASE-UMA
Acer P/N 60.R4F02.001 60.R4F02.002
200
Chapter 1 Description
1
FAN-UMA
2
THERMAL MODULE-
Service Guide - Page 215
Aspire FRU List
Category ADAPTER
BATTERY
BOARD
Description
ADAPTER DELTA 65W 19V 1.7X5.5X11 YELLOW ADP-65JH DB A, LV5 LED LF ADAPTER LITE-ON 65W 19V 1....
Service Guide - Page 283
Test Compatible Components
Appendix B
This computer's compatibility is tested and verified by the Acer Mobile System Testing Department. Refer to the Aspire 5741/5741G Compatibility Test Report released by Acer's internal testing department. Microsoft® Windows® 7 Environment Test
Vendor Adapter DELTA
DELTA
Type 65W 65W
DELTA HIPRO HIPRO LITE-ON LITE-ON
90W...
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