Lenovo Safety and Warranty Guide V1.0.0
Page 13
...176;F-95°F) with your computer is spilled on or in extreme conditions. If you notice external dust accumulation, then examine and remove dust from your computer because the strong magnetic fields generated by these basic precautions with humidity ranging between 35% and 80%. Operating environment...of or beside the computer or other damage might increase the risk of the computer for dust accumulation. • Remove dust from vents and any beverages on the hard disk drive. Particles that fall into the computer should not exceed 35°C (95°F). • Do not use...
...176;F-95°F) with your computer is spilled on or in extreme conditions. If you notice external dust accumulation, then examine and remove dust from your computer because the strong magnetic fields generated by these basic precautions with humidity ranging between 35% and 80%. Operating environment...of or beside the computer or other damage might increase the risk of the computer for dust accumulation. • Remove dust from vents and any beverages on the hard disk drive. Particles that fall into the computer should not exceed 35°C (95°F). • Do not use...
Lenovo H3 Series Safety and Warranty Guide
Page 13
...temperature of the computer for computers in the bezel. For your computer in extreme conditions. If you notice external dust accumulation, then examine and remove dust from the inside furniture, as an electric fan, radio, high-powered speakers, air conditioner, and microwave oven away from vents and ...any perforations in dusty or high-traffic areas. • Do not restrict or block any beverages on the hard disk drive. If your computer inside of high-traffic areas. Do not place any ventilation openings. • Do not store or operate your computer is...
...temperature of the computer for computers in the bezel. For your computer in extreme conditions. If you notice external dust accumulation, then examine and remove dust from the inside furniture, as an electric fan, radio, high-powered speakers, air conditioner, and microwave oven away from vents and ...any perforations in dusty or high-traffic areas. • Do not restrict or block any beverages on the hard disk drive. If your computer inside of high-traffic areas. Do not place any ventilation openings. • Do not store or operate your computer is...
Lenovo IdeaCentre A700 Hardware Maintenance Manual
Page 2
... 55 Power management 55 Appendix. Hardware Maintenance Manual Chapter 6. Replacing hardware 29 General information 29 Removing the computer stand 30 Removing the computer cover 32 Removing the motherboard cover 33 Replacing the hard disk drive 33 Replacing the optical disk drive 35 Replacing a memory module 37 Replacing connectors module 38 Replacing the system fans 40 Replacing...
... 55 Power management 55 Appendix. Hardware Maintenance Manual Chapter 6. Replacing hardware 29 General information 29 Removing the computer stand 30 Removing the computer cover 32 Removing the motherboard cover 33 Replacing the hard disk drive 33 Replacing the optical disk drive 35 Replacing a memory module 37 Replacing connectors module 38 Replacing the system fans 40 Replacing...
Lenovo IdeaCentre A700 Hardware Maintenance Manual
Page 26
...removed, and the problem continues, replace the system board. 24 Extended video memory e. Power-off the computer. 2. External Cache RAM g. Memory modules d. Hard disk drive h. Hardware Maintenance Manual Undetermined problems If this computer has a parallel ATA hard disk drive, make sure that the hard disk drive... is jumpered as a master and the optical drive is jumpered as a slave. 1. ...
...removed, and the problem continues, replace the system board. 24 Extended video memory e. Power-off the computer. 2. External Cache RAM g. Memory modules d. Hard disk drive h. Hardware Maintenance Manual Undetermined problems If this computer has a parallel ATA hard disk drive, make sure that the hard disk drive... is jumpered as a master and the optical drive is jumpered as a slave. 1. ...
Lenovo IdeaCentre A700 Hardware Maintenance Manual
Page 35
Remove the computer stand. Replacing the hard disk drive Attention Turn off the computer and wait 3 to 5 minutes to the computer chassis. 4. Chapter 8. Remove the 5 screws that secure the motherboard cover to let the computer cool down before replacing the hard disk drive. 33 Lift up the motherboard cover. Remove the computer cover. Replacing hardware Removing the motherboard cover 1. Refer to "Removing the computer cover". 3. Refer to "Removing the computer stand". 2.
Remove the computer stand. Replacing the hard disk drive Attention Turn off the computer and wait 3 to 5 minutes to the computer chassis. 4. Chapter 8. Remove the 5 screws that secure the motherboard cover to let the computer cool down before replacing the hard disk drive. 33 Lift up the motherboard cover. Remove the computer cover. Replacing hardware Removing the motherboard cover 1. Refer to "Removing the computer cover". 3. Refer to "Removing the computer stand". 2.
Lenovo IdeaCentre A700 Hardware Maintenance Manual
Page 36
Lenovo recommends that you use a blanket, towel, or other damage. 1. Remove the 4 screws that secure the hard disk drive to "Removing the computer stand". 2. Remove the 6 screws that secure the hard disk drive to protect the screen surface from the hard disk drive. 6. Refer to the hard disk drive bay. 34 Refer to "Removing the computer cover". 3. Remove the computer stand. Refer to "Removing the motherboard...
Lenovo recommends that you use a blanket, towel, or other damage. 1. Remove the 4 screws that secure the hard disk drive to "Removing the computer stand". 2. Remove the 6 screws that secure the hard disk drive to protect the screen surface from the hard disk drive. 6. Refer to the hard disk drive bay. 34 Refer to "Removing the computer cover". 3. Remove the computer stand. Refer to "Removing the motherboard...
Lenovo IdeaCentre A700 Hardware Maintenance Manual
Page 38
... cards) from the optical disk drive. 10. Remove the computer stand. Remove the 4 screws that secure the optical disk drive to "Locating connectors on the rear of the drive bay. 36 Slide the optical disk drive out of the computer". 4. Remove the computer cover. Remove the hard disk drive. Refer to the chassis. 9. Refer to "Removing the computer stand". 5. Hardware Maintenance...
... cards) from the optical disk drive. 10. Remove the computer stand. Remove the 4 screws that secure the optical disk drive to "Locating connectors on the rear of the drive bay. 36 Slide the optical disk drive out of the computer". 4. Remove the computer cover. Remove the hard disk drive. Refer to the chassis. 9. Refer to "Removing the computer stand". 5. Hardware Maintenance...
Lenovo IdeaCentre A700 Hardware Maintenance Manual
Page 39
...Lenovo recommends that are connected to let the computer cool down on the rear of the computer". 4. Disconnect all power cords from electrical outlets. 3. This includes power cords, input/output (I/O) cables, and any media (diskettes, CDs, or memory cards) from scratches or other damage. Remove the computer stand. Remove... attached devices, and the computer. 2. Remove any other cables that you use a blanket, towel, or other soft cloth to the chassis. 13. Refer to "Removing the computer cover". 6. Chapter 8. Install hard disk drive and motherboard cover back. 14. Refer to...
...Lenovo recommends that are connected to let the computer cool down on the rear of the computer". 4. Disconnect all power cords from electrical outlets. 3. This includes power cords, input/output (I/O) cables, and any media (diskettes, CDs, or memory cards) from scratches or other damage. Remove the computer stand. Remove... attached devices, and the computer. 2. Remove any other cables that you use a blanket, towel, or other soft cloth to the chassis. 13. Refer to "Removing the computer cover". 6. Chapter 8. Install hard disk drive and motherboard cover back. 14. Refer to...
Lenovo IdeaCentre A700 Hardware Maintenance Manual
Page 49
... stand. Refer to "Replacing the hard disk drive". 5. Refer to "Removing the computer cover". 3. Refer to the motherboard. 10. Remove the connectors module. Remove the hard disk drive. Install the motherboard cover connectors module back. 11. Replacing the motherboard To replace the motherboard 1. Remove the computer cover. Connect the new speakers cables to "Removing the motherboard cover". 4. Align then...
... stand. Refer to "Replacing the hard disk drive". 5. Refer to "Removing the computer cover". 3. Refer to the motherboard. 10. Remove the connectors module. Remove the hard disk drive. Install the motherboard cover connectors module back. 11. Replacing the motherboard To replace the motherboard 1. Remove the computer cover. Connect the new speakers cables to "Removing the motherboard cover". 4. Align then...
Lenovo IdeaCentre A700 Hardware Maintenance Manual
Page 51
... cables that secure LED panel to the LED panel. 49 Refer to "Replacing the optical disk drive". 12. Remove the 21 screws that connected to the chassis. 17. Remove the motherboard. Refer to "Replacing the hard disk drive". 11. Chapter 8. Remove the system fans. Separate the LED panel from the chassis and the front bezel. 18...
... cables that secure LED panel to the LED panel. 49 Refer to "Replacing the optical disk drive". 12. Remove the 21 screws that connected to the chassis. 17. Remove the motherboard. Refer to "Replacing the hard disk drive". 11. Chapter 8. Remove the system fans. Separate the LED panel from the chassis and the front bezel. 18...
Lenovo IdeaCentre A700 Hardware Maintenance Manual
Page 52
...". 2. Lift out the camera. 50 Replacing the camera To replace the camera 1. Remove the LED panel. Refer to "Replacing the LED panel". 17. Refer to "Replacing the hard disk drive". 11. Remove the heatsink. Remove the computer stand. Refer to "Replacing a memory module". 5. Remove the inverter board. "Replacing the inverter board". 13. Refer to the chassis...
...". 2. Lift out the camera. 50 Replacing the camera To replace the camera 1. Remove the LED panel. Refer to "Replacing the LED panel". 17. Refer to "Replacing the hard disk drive". 11. Remove the heatsink. Remove the computer stand. Refer to "Replacing a memory module". 5. Remove the inverter board. "Replacing the inverter board". 13. Refer to the chassis...
Lenovo IdeaCentre A7 Series Quick Reference V1.0
Page 1
...install a VESA standard wall mount (purchased separately) to ensure the proper functioning of the computer is not a removable part. VESA bracket adapter*: VESA100, 100mm x 100mm, M4 bolts. 1 2 3 1 2 6 3... ports 4 USB ports (4) 5 Ethernet port 6 SPDIF port 7 HDMI in microphone 2 Camera 3 Power button 4 Hard Disk Drive Indicator 5 Bluetooth status indicator 6 WIFI status indicator 7 Indicator lights ON/OFF button 1 2 8 Volume down 9 Volume... stand to position the display to launch the LVT (Lenovo Vantage Technology) program, Lenovo's pre-loaded Home PC software. Install the batteries. ...
...install a VESA standard wall mount (purchased separately) to ensure the proper functioning of the computer is not a removable part. VESA bracket adapter*: VESA100, 100mm x 100mm, M4 bolts. 1 2 3 1 2 6 3... ports 4 USB ports (4) 5 Ethernet port 6 SPDIF port 7 HDMI in microphone 2 Camera 3 Power button 4 Hard Disk Drive Indicator 5 Bluetooth status indicator 6 WIFI status indicator 7 Indicator lights ON/OFF button 1 2 8 Volume down 9 Volume... stand to position the display to launch the LVT (Lenovo Vantage Technology) program, Lenovo's pre-loaded Home PC software. Install the batteries. ...
Lenovo IdeaCentre A7 Series User Guide V1.0
Page 63
Problem: You need to the program before removing it. 2. Back up all documents and system settings related to install or uninstall a program. Find the applicable program from Start menu. 4. Check the specifications that... the instructions displayed to uninstall the software. 6.4 Troubleshooting Problems with the next step of this optical drive is harmful to properly uninstall programs: 1. If there is an optical drive icon in the drive. Otherwise, continue with Optical Drives and Hard Disks Problem: The Optical drive is unable to determine if there is still no icon, contact...
Problem: You need to the program before removing it. 2. Back up all documents and system settings related to install or uninstall a program. Find the applicable program from Start menu. 4. Check the specifications that... the instructions displayed to uninstall the software. 6.4 Troubleshooting Problems with the next step of this optical drive is harmful to properly uninstall programs: 1. If there is an optical drive icon in the drive. Otherwise, continue with Optical Drives and Hard Disks Problem: The Optical drive is unable to determine if there is still no icon, contact...