IdeaCentre A730 Hardware Maintenance Manual
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IdeaCentre A730 Hardware Maintenance Manual ideaideaideaCentreidea Machine Types: 10123/F0A0 [A730]
IdeaCentre A730 Hardware Maintenance Manual ideaideaideaCentreidea Machine Types: 10123/F0A0 [A730]
IdeaCentre A730 Hardware Maintenance Manual
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... 20 Chapter 7. Locating connectors, controls and components 21 Chapter 8. Using the Setup Utility. . . 13 Starting the Lenovo BIOS Setup Utility program . 13 Viewing and changing settings 13 Using passwords 13 Enabling or disabling a device 15 Selecting a ...startup device 16 Exiting the Lenovo BIOS Setup Utility program . . 17 Chapter 6. General information . . . . 69 Additional Service Information 69 © Copyright Lenovo 2013 iii General Checkout . . . . . 11 Chapter 5. Safety information 3 General ...
... 20 Chapter 7. Locating connectors, controls and components 21 Chapter 8. Using the Setup Utility. . . 13 Starting the Lenovo BIOS Setup Utility program . 13 Viewing and changing settings 13 Using passwords 13 Enabling or disabling a device 15 Selecting a ...startup device 16 Exiting the Lenovo BIOS Setup Utility program . . 17 Chapter 6. General information . . . . 69 Additional Service Information 69 © Copyright Lenovo 2013 iii General Checkout . . . . . 11 Chapter 5. Safety information 3 General ...
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... in this manual This manual contains service and reference information for trained servicers who are familiar with a TV-tuner card installed. It does not apply to computers with Lenovo computer products....PERICOLO presenti nel manuale prima di eseguire una qualsiasi delle istruzioni Certifique-se de ler todas as instruções de cuidado e perigo neste manual antes de ...de peligro de este manual antes de seguir las instrucciones. © Copyright Lenovo 2013 1 Chapter 1. About this manual before following any of the TV-tuner card in this manual applies only to computers...
... in this manual This manual contains service and reference information for trained servicers who are familiar with a TV-tuner card installed. It does not apply to computers with Lenovo computer products....PERICOLO presenti nel manuale prima di eseguire una qualsiasi delle istruzioni Certifique-se de ler todas as instruções de cuidado e perigo neste manual antes de ...de peligro de este manual antes de seguir las instrucciones. © Copyright Lenovo 2013 1 Chapter 1. About this manual before following any of the TV-tuner card in this manual applies only to computers...
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... near power supplies - This surface is near you work on electrical equipment. Power supply units - Use caution; do not become a victim yourself. 4 IdeaCentre A730Hardware Maintenance Manual Many customers have handles covered with a soft material that supplies power to the machine and to lock the electrical outlet in the safety sections of...
... near power supplies - This surface is near you work on electrical equipment. Power supply units - Use caution; do not become a victim yourself. 4 IdeaCentre A730Hardware Maintenance Manual Many customers have handles covered with a soft material that supplies power to the machine and to lock the electrical outlet in the safety sections of...
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... of the computer is desirable but not required to protect against your skin to eliminate static on this product or attached devices. 6 IdeaCentre A730Hardware Maintenance Manual Grounding requirements Electrical grounding of English. You can be attached to this product to a properly wired outlet. • When possible, use one hand only to...
... of the computer is desirable but not required to protect against your skin to eliminate static on this product or attached devices. 6 IdeaCentre A730Hardware Maintenance Manual Grounding requirements Electrical grounding of English. You can be attached to this product to a properly wired outlet. • When possible, use one hand only to...
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...;55 kg (121.2 lbs) CAUTION: The power control button on the device and the power switch on top of rack-mounted devices. 8 IdeaCentre A730Hardware Maintenance Manual
...;55 kg (121.2 lbs) CAUTION: The power control button on the device and the power switch on top of rack-mounted devices. 8 IdeaCentre A730Hardware Maintenance Manual
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... Electrical input: Input voltage: 90V-264V(AC) Input frequency: 47Hz-63Hz © Copyright Lenovo 2013 9 Specifications This section lists the physical specifications for your computer. Type IdeaCentre A730 This section lists the physical specifications. Environment Air temperature: Operating: 10° to 35...176;C Transit: -20° to 55°C Humidity: Operating: 35% to 80% Transit: 20% to 90% (40°C) Altitude: 86KPa to all computer models covered by this manual...
... Electrical input: Input voltage: 90V-264V(AC) Input frequency: 47Hz-63Hz © Copyright Lenovo 2013 9 Specifications This section lists the physical specifications for your computer. Type IdeaCentre A730 This section lists the physical specifications. Environment Air temperature: Operating: 10° to 35...176;C Transit: -20° to 55°C Humidity: Operating: 35% to 80% Transit: 20% to 90% (40°C) Altitude: 86KPa to all computer models covered by this manual...
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... select Set Administrator Password and press the Enter key. 3. The password dialog box will be installed. However, you cannot start the Lenovo BIOS Setup Utility program until a valid password is displayed every time you typed the new password correctly, the new password will be... key. 3. You might want to set , you must use your Administrator Password to 16 characters (a-z and 0-9). 14 IdeaCentre A730Hardware Maintenance Manual If you are set an Administrator Password, a password prompt is typed from the keyboard. Type the current password and press the Enter key...
... select Set Administrator Password and press the Enter key. 3. The password dialog box will be installed. However, you cannot start the Lenovo BIOS Setup Utility program until a valid password is displayed every time you typed the new password correctly, the new password will be... key. 3. You might want to set , you must use your Administrator Password to 16 characters (a-z and 0-9). 14 IdeaCentre A730Hardware Maintenance Manual If you are set an Administrator Password, a password prompt is typed from the keyboard. Type the current password and press the Enter key...
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...Device Menu does not permanently change the configured startup device sequence, do not want to the Lenovo BIOS Setup Utility program menu and select the Exit option. 6. Notes: 16 IdeaCentre A730Hardware Maintenance Manual Return to select a device. b. Depending on how the hard disk image was installed, ... device sequence To view or permanently change the startup sequence. Read the information displayed on the computer. and ¯ arrows to the Lenovo BIOS Setup Utility program menu and select the Exit option. 6. Select IDE/AHCI Mode: Device driver support is required for the Primary ...
...Device Menu does not permanently change the configured startup device sequence, do not want to the Lenovo BIOS Setup Utility program menu and select the Exit option. 6. Notes: 16 IdeaCentre A730Hardware Maintenance Manual Return to select a device. b. Depending on how the hard disk image was installed, ... device sequence To view or permanently change the startup sequence. Read the information displayed on the computer. and ¯ arrows to the Lenovo BIOS Setup Utility program menu and select the Exit option. 6. Select IDE/AHCI Mode: Device driver support is required for the Primary ...
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..., select Keyboardless operation in Startup and set . Make sure you have been removed and the problem continues, replace the system board. 20 IdeaCentre A730Hardware Maintenance Manual Remove or disconnect the following : • Checks some basic motherboard operations • Checks that the memory is working correctly • Starts video operations • Verifies...
..., select Keyboardless operation in Startup and set . Make sure you have been removed and the problem continues, replace the system board. 20 IdeaCentre A730Hardware Maintenance Manual Remove or disconnect the following : • Checks some basic motherboard operations • Checks that the memory is working correctly • Starts video operations • Verifies...
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Memory card reader 9. HDMI-out connector 5. Anti-scratch protector Attention: Do not insert 3-inch discs into the optical drive. 22 IdeaCentre A730Hardware Maintenance Manual HDMI-in connector (selected models only) 4. Eject button 6. Power button 10. Air vents 2. B-CAS card slot (Japan models only) 8. Left and right view The following illustration shows the location of connectors, controls and components on the left and right side of the computer. 10 9 1 23 4 56 78 1. USB 3.0 connector 3. Optical drive 7.
Memory card reader 9. HDMI-out connector 5. Anti-scratch protector Attention: Do not insert 3-inch discs into the optical drive. 22 IdeaCentre A730Hardware Maintenance Manual HDMI-in connector (selected models only) 4. Eject button 6. Power button 10. Air vents 2. B-CAS card slot (Japan models only) 8. Left and right view The following illustration shows the location of connectors, controls and components on the left and right side of the computer. 10 9 1 23 4 56 78 1. USB 3.0 connector 3. Optical drive 7.
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... 11. Chassis 12. Hinge 14. Battery 21. TV-tuner card 23. Glass 24. Rear cover deco 29. Converter 31. Heat-sink 24 IdeaCentre A730Hardware Maintenance Manual
... 11. Chassis 12. Hinge 14. Battery 21. TV-tuner card 23. Glass 24. Rear cover deco 29. Converter 31. Heat-sink 24 IdeaCentre A730Hardware Maintenance Manual
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Battery 26 IdeaCentre A730Hardware Maintenance Manual TV-Tuner card connector 24. The following illustration shows the location of connectors and components on the back of the motherboard. 23.
Battery 26 IdeaCentre A730Hardware Maintenance Manual TV-Tuner card connector 24. The following illustration shows the location of connectors and components on the back of the motherboard. 23.
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... and all power cords from the computer and connect the new keyboard cable to the same connector. Disconnect all attached devices. 30 IdeaCentre A730Hardware Maintenance Manual Refer to the computer. Unplug all attached devices. To replace the keyboard and mouse Step 1. Remove any media (disks, CDs, DVDs or memory cards) from...
... and all power cords from the computer and connect the new keyboard cable to the same connector. Disconnect all attached devices. 30 IdeaCentre A730Hardware Maintenance Manual Refer to the computer. Unplug all attached devices. To replace the keyboard and mouse Step 1. Remove any media (disks, CDs, DVDs or memory cards) from...
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... the computer to the computer. Place the computer face-down before removing the cover. Step 4. Refer to "Removing the base cover". 32 IdeaCentre A730Hardware Maintenance Manual b. Step 6. Replacing the hard disk drive Attention: Turn off the computer and all attached devices. Remove any other cables that are connected to an upright...
... the computer to the computer. Place the computer face-down before removing the cover. Step 4. Refer to "Removing the base cover". 32 IdeaCentre A730Hardware Maintenance Manual b. Step 6. Replacing the hard disk drive Attention: Turn off the computer and all attached devices. Remove any other cables that are connected to an upright...
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Step 4. Disconnect all cables attached to motherboard with the screws. Refer to "Removing the base cover". 34 IdeaCentre A730Hardware Maintenance Manual Step 6. Step 7. Refer to "Removing the base cover". Secure the new hard disk drive to the computer. Remove any other cables that are connected to ...
Step 4. Disconnect all cables attached to motherboard with the screws. Refer to "Removing the base cover". 34 IdeaCentre A730Hardware Maintenance Manual Step 6. Step 7. Refer to "Removing the base cover". Secure the new hard disk drive to the computer. Remove any other cables that are connected to ...
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... to "Replacing the system fan". Step 10. Refer to the computer. Step 6. Step 7. Attach the system fan to unlock the CPU. 1 2 36 IdeaCentre A730Hardware Maintenance Manual Step 3. Attention: Place the heat-sink upside down before removing the cover. Unplug all power cords from the drives, shut down the operating system, and...
... to "Replacing the system fan". Step 10. Refer to the computer. Step 6. Step 7. Attach the system fan to unlock the CPU. 1 2 36 IdeaCentre A730Hardware Maintenance Manual Step 3. Attention: Place the heat-sink upside down before removing the cover. Unplug all power cords from the drives, shut down the operating system, and...
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Use a thermal grease syringe to the computer. Step 4. Unplug all power cords from the motherboard. 38 IdeaCentre A730Hardware Maintenance Manual Remove the base cover. Disconnect the optical drive data cable from electrical outlets. Lower the microprocessor straight down into position with the small handle. Reattach ...
Use a thermal grease syringe to the computer. Step 4. Unplug all power cords from the motherboard. 38 IdeaCentre A730Hardware Maintenance Manual Remove the base cover. Disconnect the optical drive data cable from electrical outlets. Lower the microprocessor straight down into position with the small handle. Reattach ...
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... cords, input/output (I /O) cables, and any media (disks, CDs, DVDs, or memory cards) from the card port. Refer to the motherboard. 40 IdeaCentre A730Hardware Maintenance Manual Remove the base cover. Pull the solid state disk upward to "Removing the base cover".
... cords, input/output (I /O) cables, and any media (disks, CDs, DVDs, or memory cards) from the card port. Refer to the motherboard. 40 IdeaCentre A730Hardware Maintenance Manual Remove the base cover. Pull the solid state disk upward to "Removing the base cover".
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Step 16. Pull the TV-Tuner card upward to remove it out as shown. Remove the 2 screws that secure the motherboard to the motherboard. Step 14. Disconnect the antenna cable(s) from the card port. 42 IdeaCentre A730Hardware Maintenance Manual Step 15. Step 17. Remove the 8 screws that secure the TV-Tuner card to the chassis and slide it from the TV-Tuner card.
Step 16. Pull the TV-Tuner card upward to remove it out as shown. Remove the 2 screws that secure the motherboard to the motherboard. Step 14. Disconnect the antenna cable(s) from the card port. 42 IdeaCentre A730Hardware Maintenance Manual Step 15. Step 17. Remove the 8 screws that secure the TV-Tuner card to the chassis and slide it from the TV-Tuner card.