Aspire 7520 / 7520G User's Guide EN
Page 7
... type, UL listed/CSA certified, type SPT-2, rated 7 A 125 V minimum, VDE approved or its equivalent, 4.6 meters (15 feet) maximum length. Do not pierce, open or disassemble the battery.
... type, UL listed/CSA certified, type SPT-2, rated 7 A 125 V minimum, VDE approved or its equivalent, 4.6 meters (15 feet) maximum length. Do not pierce, open or disassemble the battery.
Aspire 7520 / 7520G User's Guide EN
Page 8
... such areas could affect performance. or where blasting operations are often, but it may explode. They include below freezing. Use only Acer approved batteries, and recharge your vehicle engine. Accidental short-circuiting can occur when a metallic object such as household waste. A device...always, marked. Please recycle when possible. Potentially explosive environments Switch off the notebook near gas pumps at service stations. Do not disassemble or dispose of them away from the battery, which came bundled with a potentially explosive atmosphere are in bodily injury or even ...
... such areas could affect performance. or where blasting operations are often, but it may explode. They include below freezing. Use only Acer approved batteries, and recharge your vehicle engine. Accidental short-circuiting can occur when a metallic object such as household waste. A device...always, marked. Please recycle when possible. Potentially explosive environments Switch off the notebook near gas pumps at service stations. Do not disassemble or dispose of them away from the battery, which came bundled with a potentially explosive atmosphere are in bodily injury or even ...
Aspire 7520 / 7520G User's Guide EN
Page 112
.... LAVATTAESSA OLET ALTTINA LASERSÅTEILYLLE. patents and other limited viewing uses only unless otherwise authorized by U.S. EVITTER TOUTE EXPOSITION AUX RAYONS. Reverse engineering or disassembly is located on the recorded image and does not constitute a malfunction. The CD or DVD drive's classification label (shown below) is prohibited. and 6,516,132...
.... LAVATTAESSA OLET ALTTINA LASERSÅTEILYLLE. patents and other limited viewing uses only unless otherwise authorized by U.S. EVITTER TOUTE EXPOSITION AUX RAYONS. Reverse engineering or disassembly is located on the recorded image and does not constitute a malfunction. The CD or DVD drive's classification label (shown below) is prohibited. and 6,516,132...
Aspire 7520 / 7520G Service Guide
Page 59
... remove the stripe cover, please be careful not to scrape the cover. During the disassembly process, group the screws with the corresponding components to disassemble the notebook computer for the different components vary in size. Chapter 3 Machine Disassembly and Replacement This chapter contains step-by-step procedures on how to avoid mismatch when...
... remove the stripe cover, please be careful not to scrape the cover. During the disassembly process, group the screws with the corresponding components to disassemble the notebook computer for the different components vary in size. Chapter 3 Machine Disassembly and Replacement This chapter contains step-by-step procedures on how to avoid mismatch when...
Aspire 7520 / 7520G Service Guide
Page 60
General Information Before You Begin Before proceeding with the disassembly procedure, make sure that you do the following: 1. Remove the battery pack. 54 Chapter 3 Turn off the power to the system and all power and signal cables from the system. 3. Unplug the AC adapter and all peripherals. 2.
General Information Before You Begin Before proceeding with the disassembly procedure, make sure that you do the following: 1. Remove the battery pack. 54 Chapter 3 Turn off the power to the system and all power and signal cables from the system. 3. Unplug the AC adapter and all peripherals. 2.
Aspire 7520 / 7520G Service Guide
Page 61
... F*2 Media Board (for AS models) F*1 Touchpad Bracket Touchpad Touchpad FFC Chapter 3 55 Disassembly Procedure Flowchart The flowchart on the succeeding page gives you a graphic representation on the entire disassembly sequence and instructs you must first remove the keyboard, then disassemble the inside assembly frame in that need to lower case assembly on the...
... F*2 Media Board (for AS models) F*1 Touchpad Bracket Touchpad Touchpad FFC Chapter 3 55 Disassembly Procedure Flowchart The flowchart on the succeeding page gives you a graphic representation on the entire disassembly sequence and instructs you must first remove the keyboard, then disassemble the inside assembly frame in that need to lower case assembly on the...
Aspire 7520 / 7520G Service Guide
Page 69
... the lower case assembly on the front side. Remove the eight screws fastening the upper case assembly and the lower case assembly on the bottom. 6. Disassembling the Main Unit Separate the Main Unit Into the Upper and the Lower Case Assembly 1. Remove the screw fastening the ODD from the bottom of...
... the lower case assembly on the front side. Remove the eight screws fastening the upper case assembly and the lower case assembly on the bottom. 6. Disassembling the Main Unit Separate the Main Unit Into the Upper and the Lower Case Assembly 1. Remove the screw fastening the ODD from the bottom of...
Aspire 7520 / 7520G Service Guide
Page 70
... the main board. 2. Pull the RF cable through the opening in the lower case as shown. 10. Disconnect the USB cable from the Bluetooth module. 7. Disassembling the Lower Case Assembly 1. Disconnect the Bluetooth cable from the lower case. 64 Chapter 3 Remove the screw holding the RF board to the lower case...
... the main board. 2. Pull the RF cable through the opening in the lower case as shown. 10. Disconnect the USB cable from the Bluetooth module. 7. Disassembling the Lower Case Assembly 1. Disconnect the Bluetooth cable from the lower case. 64 Chapter 3 Remove the screw holding the RF board to the lower case...
Aspire 7520 / 7520G Service Guide
Page 73
Remove the speakers from the upper case as shown. 4. Turn the upper case over. 2. Chapter 3 67 Disassembling the Upper Case Assembly 1. Detach the button board with FFC from the upper case as shown. Remove the two screws fastening the LED board. 5. Remove the four screws fastening the speakers. 7. Remove the two screws fastening the button board. 3. Detach the LED board with FFC from the upper case as shown. 6.
Remove the speakers from the upper case as shown. 4. Turn the upper case over. 2. Chapter 3 67 Disassembling the Upper Case Assembly 1. Detach the button board with FFC from the upper case as shown. Remove the two screws fastening the LED board. 5. Remove the four screws fastening the speakers. 7. Remove the two screws fastening the button board. 3. Detach the LED board with FFC from the upper case as shown. 6.
Aspire 7520 / 7520G Service Guide
Page 74
... to the CCD bracket. 9. Detach the CCD cable connector from the inverter board. 6. Remove the two screws fastening the CCD board to the LCD panel. 5. Disassembling the LCD Module 1. Detach the two inverter cable connectors from the CCD board. 7. Lift out the LCD from the LCD module carefully. 4. Remove the two...
... to the CCD bracket. 9. Detach the CCD cable connector from the inverter board. 6. Remove the two screws fastening the CCD board to the LCD panel. 5. Disassembling the LCD Module 1. Detach the two inverter cable connectors from the CCD board. 7. Lift out the LCD from the LCD module carefully. 4. Remove the two...
Aspire 7520 / 7520G Service Guide
Page 76
Turn over the HDD module and remove the three screws fastening the HDD board. 2. Remove the Disassembling the ODD Module 1. Remove the three screws holding the optical bracket. 2. Disassembling the External Modules Disassembling the HDD Module 1. Remove the HDD board. 3. Turn over the HDD module and remove the eight screws fastening the HDD bracket. 4. Then remove the optical bracket from the optical disk drive. 70 Chapter 3
Turn over the HDD module and remove the three screws fastening the HDD board. 2. Remove the Disassembling the ODD Module 1. Remove the three screws holding the optical bracket. 2. Disassembling the External Modules Disassembling the HDD Module 1. Remove the HDD board. 3. Turn over the HDD module and remove the eight screws fastening the HDD bracket. 4. Then remove the optical bracket from the optical disk drive. 70 Chapter 3