Aspire 7740 Battery

Acer Aspire 7740, Aspire 7740G Notebook Series Service Guide

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... keypad 10 Windows Keys 11 Special Key (only for certain models 11 Windows Mobility Center 12 Using the System Utilities 13 Acer GridVista (dual-display compatible 13 Hardware Specifications and Configurations 15 System Utilities 23 BIOS Setup Utility 23 Navigating the BIOS Utility ... 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 Removing the Hard Disk Drive Module 43 Removing ...

Acer Aspire 7740, Aspire 7740G Notebook Series Service Guide

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... 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 battery pack* NOTE: 1. The specifications listed above are for certain models". 2.

Acer Aspire 7740, Aspire 7740G Notebook Series Service Guide

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...Touchpad 7 Power1 Description Touch-sensitive pointing device which functions like screen brightness and volume output. Charging: The light shows amber when the battery is charging. 2. Brightness down Decreases the sound volume. 6 Chapter 1 Volume up Increases the screen brightness. Indicates the computer's ... and right buttons function like the left and right mouse buttons. *The right) center button serves as Acer Bio-Protection fingerprint reader supporting Acer FingerNav 4-way control function (only for certain models). 9 Palmrest Comfortable support area for your hands when ...

Acer Aspire 7740, Aspire 7740G Notebook Series Service Guide

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... Ejects the optical drive tray when the computer is off . Connect to a Kensington-compatible computer security lock. Locks the battery in position. Connects to eject the optical drive tray when the computer is turned off . Houses the computer's main memory.... Ejects the optical disk from the drive. 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. Lights up when the optical drive is active. Right View # Icon 1 2 3 4 5 6 7 1...

Acer Aspire 7740, Aspire 7740G Notebook Series Service Guide

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...of Bluetooth communication. (only for certain models) Backup key Launches Acer Backup Management for three-step data backup. Icon Function Description Power Indicates the computer's power status. Charging: The light shows amber when the battery is active. Fully charged: The light shows green when in AC... the status of the fan. Turns the computer on the left of wireless LAN communication. Charging: The light shows amber when the battery is the same as clicking the left button. Easy-Launch Buttons Located on and off. / Indicates the computer's power status. Indicates...

Acer Aspire 7740, Aspire 7740G Notebook Series Service Guide

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..., 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

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... (i.e. Rename the BIOS file as "XXXXXXX.FD" 2. NOTE: Do not install memory-related drivers (XMS, EMS, DPMI) when you run the Flash utility: 1. If the battery pack does not contain enough power to the system. 6. NOTE: If you do not have a crisis recovery disk at hand, then you should boot from...

Acer Aspire 7740, Aspire 7740G Notebook Series Service Guide

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EXTERNAL MODULE DISASSEMBLY TURN OFF POWER AND PERIPHERALS UNPLUG POWER CABLES SD DUMMY CARD REMOVE BATTERY PA C K OPTICAL DISK DRIVE Ax 1 ODD MODULE G x 1 OPTICAL LOCKER BRACKET A x 4 Captive Screwx4 BACK COVER C x 1 HDD MODULE DIMM MODULES F x 1 WLAN BOARD H x 2 HARD DISK BRACKET HARD DISK ...

Acer Aspire 7740, Aspire 7740G Notebook Series Service Guide

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Slide the battery release latch to the release position (1) to the unlock position. 3. Removing the Battery Pack 1. Note: Battery has been highlighted with the yellow circle as above image shows. Please detach the battery and follow local regulations for disposal. 40 Chapter 3 Slide the battery lock/unlock latch to pop out the battery pack, then remove the battery pack from the main unit (2). Turn base unit over. 2.

Acer Aspire 7740, Aspire 7740G Notebook Series Service Guide

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Remove the one screw (A) securing the optical drive module to the system. Part No. 86.00E12.536 Chapter 3 41 Removing the Optical Drive Module 1. Size (Quantity) M2.5 x L6 (1) Black Color Torque 3.0 kgf-cm 3. Slowly pull out the ODD module from the ODD drive bay. See "Removing the Battery Pack" on page 40. 2.

Acer Aspire 7740, Aspire 7740G Notebook Series Service Guide

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Size (Quantity) M2 x L3 (1) Color Silver Torque 1.6 kgf-cm Part No. 86.9A522.3R0 Removing the Back Cover 1. Release the four screws (A) and four captive screws securing the back cover. Size (Quantity) M2.5 x L6 (4) Black Color Torque 3.0 kgf-cm Part No. 86.00E12.536 42 Chapter 3 See "Removing the Battery Pack" on page 40. 2. Remove the one screw (G) securing the locker bracket and remove the locker bracket from the optical disk drive module. 4.

Acer Aspire 7740, Aspire 7740G Notebook Series Service Guide

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Remove the one screw (C) securing the hard disk drive module to the system. See "Removing the Back Cover" on page 40. 2. 3. Pry loose and carefully lift and remove the back cover. Removing the Hard Disk Drive Module 1. See "Removing the Battery Pack" on page 42. 3. Size (Quantity) M2.5 x L4 (1) Black Color Torque 3.0 kgf-cm Part No. 86.00H59.734 Chapter 3 43

Acer Aspire 7740, Aspire 7740G Notebook Series Service Guide

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Lift the tab and slide the module away from the connector and remove it . 5. Size (Quantity) M3 x L4 (2) Color Silver Torque 3.0 kgf-cm Removing the Wireless LAN Card 1. 4. Remove the two screws (H) securing the hard disk to device, avoid pressing down on it or placing heavy objects on top of it from the bracket. See "Removing the Battery Pack" on page 42. See "Removing the Back Cover" on page 40. 2. Part No. 86.9A554.4R0 44 Chapter 3 NOTE: To prevent damage to the bracket and remove the hard disk from the hard disk drive bay.

Acer Aspire 7740, Aspire 7740G Notebook Series Service Guide

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Push out the latches on page 40. 2. See "Removing the Battery Pack" on both sides of the DIMM socket to release the DIMM. 46 Chapter 3 See "Removing the Back Cover" on page 42. 3. 5. Removing the DIMM Module 1. Remove the wireless LAN card.

Acer Aspire 7740, Aspire 7740G Notebook Series Service Guide

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See "Removing the Back Cover" on page 40. 2. See "Removing the Battery Pack" on page 42. 3. Chapter 3 49 Disconnect the heatsink connector from its connector on the main board. Removing the Heatsink Module NOTE: There are going to use the Discrete model. For this section, we are two version of heatsink module. The UMA version looks like the picture below: 1.

Acer Aspire 7740, Aspire 7740G Notebook Series Service Guide

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See "Removing the Back Cover" on page 49. 4. Chapter 3 51 Removing the CPU 1. Using a flat screwdriver, turn the CPU socket latch counter-clockwise to remove the CPU. See "Removing the Heatsink Module" on page 42. 3. Lift up carefully to release the CPU. 5. See "Removing the Battery Pack" on page 40. 2.

Acer Aspire 7740, Aspire 7740G Notebook Series Service Guide

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See "Removing the Battery Pack" on page 40. 2. See "Removing the Battery Pack" on page 40. 2. Size (Quantity) M2.5 x L4 (3) Black Color Torque 3.0 kgf-cm 3. See "Removing the Middle Cover" on the back cover. Chapter 3 53 Remove the three screws (C) on page 53. Removing the Middle Cover 1. Part No. 86.00H59.734 Removing the Keyboard 1. Carefully pry loose the middle cover and remove it from the system.

Acer Aspire 7740, Aspire 7740G Notebook Series Service Guide

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Release the latch and disconnect the keyboard cable from the bottom panel. Size (Quantity) M2.5 x L6 (3) Black Color Torque 3.0 kgf-cm Part No. 86.00E12.536 Chapter 3 55 Removing the LCD Module 1. See "Removing the Battery Pack" on page 44. 4. See "Removing the Wireless LAN Card" on page 40. 2. See "Removing the Middle Cover" on page 53. 6. See "Removing the Keyboard" on page 53. 5. See "Removing the Back Cover" on the main board and detach the keyboard. Remove the two screws (A) the LCD hinges from its connector on page 42. 3. 4.

Acer Aspire 7740, Aspire 7740G Notebook Series Service Guide

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... DIMM Module" on page 44. 6. Separating the Upper Case from the base unit. See "Removing the Optical Drive Module" on page 40. 2. See "Removing the Battery Pack" on page 41. 3. Carefully remove the LCD module from the Lower Case 1. See "Removing the Hard Disk Drive Module" on page 51. 9. See "Removing...

Acer Aspire 7740, Aspire 7740G Notebook Series Service Guide

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See "Removing the Battery Pack" on page 42. 4. See "Removing the Back Cover" on page 40. 2. See "Removing the Optical Drive Module" on page 49. See "Removing the Heatsink ...

Aspire 7740 Battery - Acer