Acer Aspire 7740G Support Question
Acer Aspire 7740G Support Question
Find answers below for this question about Acer Aspire 7740G.Need a Acer Aspire 7740G manual? We have 2 online manuals for this item!
Question posted by Vale46na on September 20th, 2011
I Have A Acer Aspire One 521 Just Charge Light No Power Light..?
acer aspire one no power light only charge light my charge working 100 % when i press power no light at all and no boot.. please help me
Current Answers
Related Acer Aspire 7740G Manual Pages
Acer Aspire 7740, Aspire 7740G Notebook Series Service Guide - Page 1
for more information,
please refer to http://csd.acer.com.tw
PRINTED IN TAIWAN Aspire 7740 and 7740G Series Service Guide
Service guide files and updates are available on the ACER/CSD web;
Acer Aspire 7740, Aspire 7740G Notebook Series Service Guide - Page 8
... Drive Check 90 Keyboard or Auxiliary Input Device Check 90 Memory Check 91 Power System Check 91 Touchpad Check 92
Power-On Self-Test (POST) Error Message 92 Index of Error Messages 93 ...
113
Exploded Diagram 114
Model Definition and Configuration
125
Aspire 7740/7740G Series 126
Test Compatible Components
147
Hardware Device Tests 148
Online Support Information
151
Index
153...
Acer Aspire 7740, Aspire 7740G Notebook Series Service Guide - Page 13
...computer. Num Lock
Lights up when Caps Lock is active.
Indicates the status of Bluetooth communication. (only for certain models)
Backup key
Launches Acer Backup Management for ...certain models)
2
Display screen
Also called Liquid-Crystal Display (LCD), displays computer output (Configuration may vary by models).
3
Power button
Turns...
Acer Aspire 7740, Aspire 7740G Notebook Series Service Guide - Page 14
... Acer Bio-Protection fingerprint reader supporting
Acer ...The computer employs hotkeys or key combinations to save power.
Turns the display screen backlight off .
11
...charged: The light shows blue when in the hotkey combination.
Press any key to return. Charging: The light shows amber when the battery is charging. 2.
To activate hotkeys, press and hold the key before pressing...
Acer Aspire 7740, Aspire 7740G Notebook Series Service Guide - Page 16
Lights up when the optical drive is off .
Locks the battery in position.
Note: Insert a paper clip to the emergency eject hole to a Kensington-compatible computer ...
Acer Aspire 7740, Aspire 7740G Notebook Series Service Guide - Page 17
...Acer Backup Management for three-step data backup. Tapping on the left (2) and right (3) buttons located beneath the touchpad to perform selection and execution functions. Battery
Power button / indicator HDD
Indicates the computer's battery status. 1. Fully charged: The light...(1) to move the cursor.
• Press the left of the keyboard are the application buttons. Indicators
The computer has ...
Acer Aspire 7740, Aspire 7740G Notebook Series Service Guide - Page 20
...you can quickly configure your Acer system to the language settings. To launch Windows Mobility Center:
q Use the shortcut key < > + .
Settings include display brightness, volume, power plan, wireless networking on or... Either press < > at the bottom-right of the keyboard, or hold and then press the key at the upper-center of the keyboard. Windows Mobility Center also includes Acer-specific ...
Acer Aspire 7740, Aspire 7740G Notebook Series Service Guide - Page 23
...
Item
CPU type
Core logic CPU package
Specification
Aspire 7740: Intel® Core i5 540M 2.53G 3M Aspire 7740G: Intel® Core i3 330M PGA 2.13G...Extenstions, PnP BIOS 1.0a SMBIOS 2.4, BIOS Boot Specification, Simple Boot Flag 1.0, Boot Block, PCI Bus Power Management Interface Specification, USB Specification 1.1/2.0, IEEE 1394 1.0, USB/1394 CD-ROM Boot Up support, PC Card Standard 1995 (PCMCIA...
Acer Aspire 7740, Aspire 7740G Notebook Series Service Guide - Page 95
....
2.
POST detects an error and displayed messages on page 104
Chapter 4
89 Go To "Power System Check" on .) POST does not complete. Chapter 4
Troubleshooting
Use the following table with ...to determine which page to go to. Symptoms (Verified) Power failure. (The power indicator does not go on or stay on page 91. Non-Acer products, prototype cards, or modified options can give false ...
Acer Aspire 7740, Aspire 7740G Notebook Series Service Guide - Page 97
... not corrected, see "Undetermined Problems" on indicator does not light up, check the power cord of the power adapter for correct continuity and installation. 4. then check that power is supplied. 3. Chapter 4
91 Go to the next step.
Boot from the power adapter does not always indicate a defect. 3. Press F2 in the test items. 3. NOTE: Make sure that...
Acer Aspire 7740, Aspire 7740G Notebook Series Service Guide - Page 98
...This self-acting pointer movement can also help you identify first the problem is applied to be replaced when servicing a computer. This symptom is listed first. Power-On Self-Test (POST) Error Message... by function. If the charge indicator still does not light up , remove the battery pack and let it has been configured. Touchpad Check
If the touchpad doesn't work, do the following lists...
Acer Aspire 7740, Aspire 7740G Notebook Series Service Guide - Page 108
... 91. LCD cover switch System board
102
Chapter 4 See "Power System Check" on page 21. Hold and press the power switch for more than 4 seconds.
Battery pack System board
PCMCIA... Settings, then reboot system. Keyboard (if control is damaged.
Battery can't be charged
Action in Sequence PCMCIA slot assembly System board PCMCIA slot assembly
Memory-Related Symptoms
Symptom...
Acer Aspire 7740, Aspire 7740G Notebook Series Service Guide - Page 109
... than 90%. Refresh battery (continue use battery until power off, then charge battery). Touchpad does not work correctly.
Keyboard System board
Reconnect touchpad cable. Battery fuel...
Peripheral-Related Symptoms Symptom / Error
System configuration does not match the installed devices. Press Fn+F5, LCD/CRT/Both display switching System board
System board
Onboard Devices Configuration Run...
Acer Aspire 7740, Aspire 7740G Notebook Series Service Guide - Page 110
... are found, replace the FRU. 3. Power-off the computer. 2. Power-on page 91.): 1.
If any FRU...test for damage. NOTE: Verify that the power supply being used at a time. Modem-Related...the time of the following devices:
• Non-Acer devices • Printer, mouse, and other external devices...no error is operating correctly. (See "Power
System Check" on the computer. 5. Modem...
Acer Aspire 7740, Aspire 7740G Notebook Series Service Guide - Page 113
...(Supervisor Password and/or User Password) for a security reason, the BIOS will ask for Aspire 7740/7740G Series. Press the F2 key to turn on the main board:
Gap name in the AC adapter while... Hotkey for clearing the password check and one Hardware Open Gap on the hardware gap. Press the power button to enter BIOS Setup menu. Clearing Password Check and BIOS Recovery
This section provides...
Acer Aspire 7740, Aspire 7740G Notebook Series Service Guide - Page 119
... will not be noted on how to repair or for repair and service of Aspire 7740/7740G Series.
Chapter 6
113 NOTE: To scrap or to return the defective parts, you should follow the rules set by your regional Acer office to -date information available on your regional web or channel. Please note that...
Acer Aspire 7740, Aspire 7740G Notebook Series Service Guide - Page 121
...-2007B LI-ION 4S2P SONY 8 CELL 4800MAH MAIN COMMON
1
BLUETOOTH BOARD FOXCONN BRM 2046 BT2.1 T60H928.33 F/W:861
1
BLUETOOTH BOARD FOXCONN ATHEROS AR3011 T77H056.01
Acer Part No. Aspire 7740/7740G Series FRU List 1.
Acer Aspire 7740, Aspire 7740G Notebook Series Service Guide - Page 123
... CABLES
CAMERA CASE/COVER/BRACKET ASSEMBLY
No. Part Name
1 POWER CORD 10A 250V 1.8M BRAZIL BLK
1 POWER CORD ACA / ACNZ
1 POWER CORD 7.5A 250V 3P AUSTRALIA BK
1 POWER CODE 7A 125V 2PIN JAPAN
1 TOUCHPAD CABLE
1 TOUCHPAD CABLE...BEZEL
2 HDD BRACKET
2 LED LCD BRACKET LEFT W/HINGE 2 LED LCD BRACKET RIGHT W/HINGE
Acer Part No. 27.01518.A41 27.03218.021 27.03218.051 27.03518.161 50.PJA01.003...
Acer Aspire 7740, Aspire 7740G Notebook Series Start Guide - Page 3
... on your computer, clicking on how to use your Acer notebook, we have designed a set of guides:
First off, the Just for meeting your mobile computing needs. For instructions on AcerSystem... Reader is available in the Aspire product series. 3
First things first
We would like to thank you for making an Acer notebook your choice for Starters... poster helps you get started with language ...
Acer Aspire 7740, Aspire 7740G Notebook Series Start Guide - Page 5
...charging. 2. Battery1
Indicates the computer's battery status. 1. Fully charged: The light shows blue when in AC mode.
8
Click buttons (left, The left and right mouse buttons. *The
center button serves as Acer... like a computer mouse.
7
Power1
Indicates the computer's power status. Protection fingerprint reader supporting
Acer FingerNav 4-way control function
(only for certain models).
9...
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