Acer Aspire 7740 Support Question
Acer Aspire 7740 Support Question
Find answers below for this question about Acer Aspire 7740.Need a Acer Aspire 7740 manual? We have 2 online manuals for this item!
Question posted by fishymann on December 10th, 2013
Cannot Recognize New Battery.
Hello, The battery is shot in my laptop, I ordered a new one. When I replaced it, the computer will not detect it or charge it. Any help would be deeply appreciated.
Current Answers
Related Acer Aspire 7740 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 2
Date
Chapter
Updates
II Revision History
Please refer to the table below for the updates made on Aspire 7740 and 7740G Series service guide.
Acer Aspire 7740, Aspire 7740G Notebook Series Service Guide - Page 7
...32 Exit 33
BIOS Flash Utility 34 Remove HDD Password 35
Machine Disassembly and Replacement
37
Disassembly Requirements 37 General Information 38
Pre-disassembly Instructions 38 Disassembly Process ...38 External Module Disassembly Process 39 External Modules Disassembly Flowchart 39 Removing the Battery Pack 40 Removing the Optical Drive Module 41 Removing the Back Cover 42 ...
Acer Aspire 7740, Aspire 7740G Notebook Series Service Guide - Page 8
... Board 105 Clearing Password Check and BIOS Recovery 107
Clearing Password Check 107 BIOS Recovery by Crisis Disk 108
FRU (Field Replaceable Unit) List
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
VIII
Acer Aspire 7740, Aspire 7740G Notebook Series Service Guide - Page 11
... 80%
Dimension and Weight
• Dimension: 411 (W) x 274 (D) x 40/45.0 (H) mm (16.18 x 10.78 x 1.58/1.77 inches)
• Weight: 3.2 kg (7.05 lbs.) with 6-cell battery pack* 3.26 kg (7.19 lbs.) with 8-cell...
Acer Aspire 7740, Aspire 7740G Notebook Series Service Guide - Page 13
... camera for video communication.
(only for three-step data backup. Caps Lock
Lights up when Num Lock is activated.
5
Keyboard
For entering data into your new computer.
Bluetooth communication button/indicator
Enables/disables the Bluetooth function.
Indicates the status of Bluetooth communication. (only for certain models)
Backup key
Launches Acer Backup...
Acer Aspire 7740, Aspire 7740G Notebook Series Service Guide - Page 14
...the computer's power status. Hotkeys
The computer employs hotkeys or key combinations to access most of the computer's controls like a computer mouse. Charging: The light shows amber when the battery is charging. 2. Volume up
Increases the screen brightness. Hotkey +
Icon
Function System property
Description Starts System Property for displaying system information.
+
Bluetooth
Enables...
Acer Aspire 7740, Aspire 7740G Notebook Series Service Guide - Page 16
... computer security lock.
Ejects the optical disk from the drive. Connects to USB 2.0 devices (e.g., USB mouse, USB camera). Base View
1 6
2 3
5
4
#
Icon
Item
1
Battery bay
2
Battery lock
3
Battery release latch
4
Memory compartment
5
Hard disk bay
Description Houses the computer's battery pack.
Ejects the optical drive tray when the computer is turned off . Releases the...
Acer Aspire 7740, Aspire 7740G Notebook Series Service Guide - Page 17
... for certain models)
Backup key
Launches Acer Backup Management for three-step data backup.
Fully charged: The light shows blue when in AC mode. These buttons are : WLAN, Bluetooth and Backup.
Charging: The light shows amber when the battery is the same as clicking the left and right buttons on and off. / Indicates...
Acer Aspire 7740, Aspire 7740G Notebook Series Service Guide - Page 21
... that the second monitor is connected, then select Start, Control Panel, Display and click on Acer GridVista. Chapter 1
13 Finally, click Apply to confirm the new settings and click OK to set up: 1. Acer Gridvista is dual-display compatible, allowing two displays to be partitioned independently. Enjoy the convenience of the...
Acer Aspire 7740, Aspire 7740G Notebook Series Service Guide - Page 23
H/W shot down at 110 .C BIOS
Item
BIOS vendor BIOS Version Supported protocol
Specification
Phoenix
1.06
ACPI 1.0b...240-pin soDIMM
Chapter 1
15 Hardware Specifications and Configurations
Processor
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 3M
Intel® Core i7 620M 2.66G 4M...
Acer Aspire 7740, Aspire 7740G Notebook Series Service Guide - Page 28
..., 2 series in 1 Card Reader Audio Codec
Keyboard
Item
Keyboard controller Total number of keypads Windows logo key Internal & external keyboard work simultaneously
Battery
Item
Vendor Battery Type Pack capacity Number of battery cell Package configuration
LCD 17.3" inch
Item
Vendor & model name Screen Diagonal (mm) Display resolution (pixels) Pixel Pitch Pixel Arrangement Display...
Acer Aspire 7740, Aspire 7740G Notebook Series Service Guide - Page 36
...2 The
Set Supervisor Password box appears:
2. Retype the password in the Enter New Password and Confirm New Password fields.
Changing a Password
1. Press Enter. The computer then sets the ... Supervisor Password parameter and press the Enter key. Type the current password in the "Enter New Password" field. Removing a Password
Follow these steps as you can not exceeds 8 alphanumeric...
Acer Aspire 7740, Aspire 7740G Notebook Series Service Guide - Page 40
...system should create a Crisis Disk (See "Steps for the following conditions: • New versions of system programs • New features or options • Restore a BIOS when it becomes corrupted. NOTE: Please ...connect the AC adapter power supply when you use the Flash utility. If the battery pack ...
Acer Aspire 7740, Aspire 7740G Notebook Series Service Guide - Page 113
... by following these steps:
• Power off the system, and remove the HDD, AC adapter and battery from the hardware gap.
• Restart the system. There is necessary to bypass the password check, the... Password and/or User Password) for a security reason, the BIOS will ask for Aspire 7740/7740G Series. Finally, remove the tool from the computer.
• Open the back cover of the hardware ...
Acer Aspire 7740, Aspire 7740G Notebook Series Service Guide - Page 119
...on the printed Service Guide. FRU (Field Replaceable Unit) List
Chapter 6
This chapter gives you should follow the rules set by your regional web or channel. Refer to order FRU parts for RMA (Return Merchandise Authorization).... most up-to dispose it . Please note that WHEN ORDERING FRU PARTS, you the FRU (Field Replaceable Unit) listing in the FRU list of Aspire 7740/7740G Series.
Acer Aspire 7740, Aspire 7740G Notebook Series Service Guide - Page 121
... BOARD ALPS KGDFF0038A
55.4GC03.001G 56.ATR01.001 56.PAW01.001
1 USB BOARD
55.4GC02.001G
Chapter 6
115 ACER_ASPIRE 7740 UMACBK_JV70_CP (NO: LX.PLY02.025/44 )
Category ADAPTER BATTERY
BOARDS
No. Aspire 7740/7740G Series FRU List 1. Part Name
1
ADAPTER 65W 19V 3PIN DELTA ADP-65JH DB A LV5 LED LF YELLOW
1
ADAPTER 65W...
Acer Aspire 7740, Aspire 7740G Notebook Series Service Guide - Page 132
Appendix A
Aspire 7740/7740G Series
NOTE: All models have following common specifications: LCD (NLED17.3WXGA+G), card reader (5-in-1), NB chipset... BGN 3rd WiFi 2x2 BGN 3rd WiFi 2x2 BGN 3rd WiFi 2x2 BGN
3rd WiFi BG 3rd WiFi BG 3rd WiFi 2x2 BGN
Bluetooth
Battery
Adapter
K/B
N
6CELL2.2 90W
Spanish
(KB.I170A.050)
Power Cord Continental
N
6CELL2.2 90W
Sweden
Continental
(KB.I170A.051)
N...
Acer Aspire 7740, Aspire 7740G Notebook Series Start Guide - Page 2
Aspire 7740 Series Quick Guide Original Issue: 10/2009
Aspire 7740 Series Notebook PC
Model number Serial number Date of purchase Place of purchase Acer Incorporated. Copyright © 2009. All Rights Reserved.
Acer Aspire 7740, Aspire 7740G Notebook Series Start Guide - Page 3
... or features which are marked in the Aspire product series. If Adobe Reader is available in the model you to the basic features and functions of your new computer. For more on your notebook. ...in Portable Document Format (PDF) and comes preloaded on how your computer can help you to be more productive, please refer to the AcerSystem User Guide. Note: Viewing the file requires...
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