IdeaCentre A300 Hardware Maintenance Manual
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... from the base bottom 33 Replacing the system fan 34 Replacing the heatsink 35 Replacing the bluetooth module 36 Replacing a memory module 37 Replacing the TV tuner card 38 Replacing the WLAN card 39 Replacing the motherboard 40 Removing the rear cover 41 Replacing the LED panel 43 Replacing the invert board...
... from the base bottom 33 Replacing the system fan 34 Replacing the heatsink 35 Replacing the bluetooth module 36 Replacing a memory module 37 Replacing the TV tuner card 38 Replacing the WLAN card 39 Replacing the motherboard 40 Removing the rear cover 41 Replacing the LED panel 43 Replacing the invert board...
IdeaCentre A300 Hardware Maintenance Manual
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... the latches lock the memory module in then push it from LED panel" 3. Replacing the TV tuner card To replace the TV tuner card 1. Remove the motherboard cover. Slide the hinge cover in place. 7. Remove the hinge from the TV tuner card. 38 Remove the base top cover. Refer to "Removing the hinge from its socket...
... the latches lock the memory module in then push it from LED panel" 3. Replacing the TV tuner card To replace the TV tuner card 1. Remove the motherboard cover. Slide the hinge cover in place. 7. Remove the hinge from the TV tuner card. 38 Remove the base top cover. Refer to "Removing the hinge from its socket...
IdeaCentre A300 Hardware Maintenance Manual
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...3. Remove the 2 screws that secure the TV tuner card to the motherboard, and pull out the TV tuner card. 7. Replacing hardware 6. Screw the new TV tuner card back. 10. Screw back the motherboard cover and install the base top cover. 11. Refer to the new TV tuner card. 8. Refer to the LED panel...."Removing the motherboard cover". 4. Slide the hinge cover in then push it back. Remove the base top cover. Align then insert the new TV tuner card to "Removing the hinge cover." 2. Replacing the WLAN card To replace the WLAN card 1. Remove the hinge cover. Refer to the ...
...3. Remove the 2 screws that secure the TV tuner card to the motherboard, and pull out the TV tuner card. 7. Replacing hardware 6. Screw the new TV tuner card back. 10. Screw back the motherboard cover and install the base top cover. 11. Refer to the new TV tuner card. 8. Refer to the LED panel...."Removing the motherboard cover". 4. Slide the hinge cover in then push it back. Remove the base top cover. Align then insert the new TV tuner card to "Removing the hinge cover." 2. Replacing the WLAN card To replace the WLAN card 1. Remove the hinge cover. Refer to the ...
IdeaCentre A300 Hardware Maintenance Manual
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... 1. Remove the motherboard cover. Refer to "Removing the motherboard cover". 5. Disconnect all the cables connect to the base bottom. 40 Remove the TV tuner card. Remove the 7 screws that secure the motherboard to the motherboard. 9. Pull out the WLAN card. 7. Screw the hinge back to "Replacing the... TV tuner card". 12. Remove the hard disk. Refer to the LED panel. 11. Align and then insert the new WLAN card to "Removing the hinge...
... 1. Remove the motherboard cover. Refer to "Removing the motherboard cover". 5. Disconnect all the cables connect to the base bottom. 40 Remove the TV tuner card. Remove the 7 screws that secure the motherboard to the motherboard. 9. Pull out the WLAN card. 7. Screw the hinge back to "Replacing the... TV tuner card". 12. Remove the hard disk. Refer to the LED panel. 11. Align and then insert the new WLAN card to "Removing the hinge...
Lenovo IdeaCentre A300 User Guide v1.0
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1.2 Rear view of the computer 1 234 5 6 7 8 9 10 11 8 Power button TV tuner connector (Selected models only) Power connector Ethernet connector HDMI-IN connector (Selected models only) HDMI-OUT connector (Selected models only) IEEE 1394 connector (Selected models only) USB ports (4) Memory card reader (Selected models only) Microphone connector Headphone connector User Guide 31041269_A3_UG_EN_V1.0.indd 3 2009.11.24 9:16:33 AM
1.2 Rear view of the computer 1 234 5 6 7 8 9 10 11 8 Power button TV tuner connector (Selected models only) Power connector Ethernet connector HDMI-IN connector (Selected models only) HDMI-OUT connector (Selected models only) IEEE 1394 connector (Selected models only) USB ports (4) Memory card reader (Selected models only) Microphone connector Headphone connector User Guide 31041269_A3_UG_EN_V1.0.indd 3 2009.11.24 9:16:33 AM
Lenovo IdeaCentre A300 User Guide v1.0
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1.4.7 Connect any additional devices that requires a USB connection. Network adapter Use this connector to grounded electrical outlets. User Guide 31041269_A3_UG_EN_V1.0.indd 8 2009.11.24 9:16:40 AM Your computer might not have all connectors shown. 1 2 3 USB connector Use this connector to attach the computer to an connector ethernet-type local area network TV-Tuner connector Only supported on systems with optional TV tuner card. 1.4.8 Connect the power cords properly to attach a device that you have.
1.4.7 Connect any additional devices that requires a USB connection. Network adapter Use this connector to grounded electrical outlets. User Guide 31041269_A3_UG_EN_V1.0.indd 8 2009.11.24 9:16:40 AM Your computer might not have all connectors shown. 1 2 3 USB connector Use this connector to attach the computer to an connector ethernet-type local area network TV-Tuner connector Only supported on systems with optional TV tuner card. 1.4.8 Connect the power cords properly to attach a device that you have.
Lenovo IdeaCentre A300 User Guide v1.0
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It does not apply to those machines that do not have the TV-Tuner card. Chapter Troubleshooting and Confirming Setup This chapter contains the following 1 topics: ÿ Troubleshooting and Problem Resolution 2 Note: The description of the TV-Tuner card in this manual is only used for the machines which have a 3 TV-Tuner card. 4 5 31041269_A3_UG_EN_V1.0.indd 41 User Guide 41 2009.11.24 9:17:22 AM
It does not apply to those machines that do not have the TV-Tuner card. Chapter Troubleshooting and Confirming Setup This chapter contains the following 1 topics: ÿ Troubleshooting and Problem Resolution 2 Note: The description of the TV-Tuner card in this manual is only used for the machines which have a 3 TV-Tuner card. 4 5 31041269_A3_UG_EN_V1.0.indd 41 User Guide 41 2009.11.24 9:17:22 AM
Lenovo IdeaCentre A300 User Guide v1.0
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again, you must create and save a new channel list. • Before you can watch teletext programming, you must set the TV tuner input signal to analog. 46 User Guide 31041269_A3_UG_EN_V1.0.indd 46 2009.11.24 9:17:23 AM
again, you must create and save a new channel list. • Before you can watch teletext programming, you must set the TV tuner input signal to analog. 46 User Guide 31041269_A3_UG_EN_V1.0.indd 46 2009.11.24 9:17:23 AM