Safety and Warranty guide V1.0.3 (English)
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... inside any part that the cable ground shall be installed in particular, specifies that has the following . Products with television tuner options installed The notice below applies to products containing television (TV) tuner devices that connect to external antennas or to be connected 12 Safety and warranty guide Note the following label attached...
... inside any part that the cable ground shall be installed in particular, specifies that has the following . Products with television tuner options installed The notice below applies to products containing television (TV) tuner devices that connect to external antennas or to be connected 12 Safety and warranty guide Note the following label attached...
Lenovo IdeaCentre A7 Series User Guide
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1.4 Rear view of the computer 1 23 4 5 6 78 TV tuner connector (selected models only, 2 connectors for Japan) Headphone connector Microphone connector USB 3.0 connector USB 2.0 connectors (2) Power connector Ethernet connector Security cable slot User Guide 5
1.4 Rear view of the computer 1 23 4 5 6 78 TV tuner connector (selected models only, 2 connectors for Japan) Headphone connector Microphone connector USB 3.0 connector USB 2.0 connectors (2) Power connector Ethernet connector Security cable slot User Guide 5
Lenovo IdeaCentre A7 Series User Guide
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... if you want to listen to music or other sounds without disturbing anyone. Connects to an external antenna to view programs using the optional TV tuner card. Use this connector to attach a microphone to your computer when you use speech-recognition software. 1.6 Connecting your computer Note: Your...of the connectors described in this section. 1.6.1 Basic connector instructions Connector Microphone Headphone USB connector Ethernet connector HDMI connector (optional) TV-Tuner connector (optional) Description Use this connector to attach a device that requires a USB connection.
... if you want to listen to music or other sounds without disturbing anyone. Connects to an external antenna to view programs using the optional TV tuner card. Use this connector to attach a microphone to your computer when you use speech-recognition software. 1.6 Connecting your computer Note: Your...of the connectors described in this section. 1.6.1 Basic connector instructions Connector Microphone Headphone USB connector Ethernet connector HDMI connector (optional) TV-Tuner connector (optional) Description Use this connector to attach a device that requires a USB connection.
Lenovo IdeaCentre A7 Series User Guide
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It does not apply to machines which have a TV tuner card. Troubleshooting and Chapter Confirming Setup This chapter contains the following topic: Ø Troubleshooting and Problem Resolution Note: The description of the TV tuner card in this manual is only applicable to machines that do not have the TV tuner card. User Guide 27
It does not apply to machines which have a TV tuner card. Troubleshooting and Chapter Confirming Setup This chapter contains the following topic: Ø Troubleshooting and Problem Resolution Note: The description of the TV tuner card in this manual is only applicable to machines that do not have the TV tuner card. User Guide 27
Lenovo IdeaCentre A7 Series User Guide
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..., you must create and save a new channel list. • You must set the TV tuner input signal to analog before you clean your computer with a soft cloth dampened with water. LCD monitors should be cleaned daily. Keep all surfaces clean .... • To clean the keyboard thoroughly, shut down the computer and scrub it is deleted. Attention: Before you can use products specifically designed for analog TV is dry. The cleaning supplies you change your saved channel list for cleaning displays, and follow the instructions included with a wet cloth. Clean your computer...
..., you must create and save a new channel list. • You must set the TV tuner input signal to analog before you clean your computer with a soft cloth dampened with water. LCD monitors should be cleaned daily. Keep all surfaces clean .... • To clean the keyboard thoroughly, shut down the computer and scrub it is deleted. Attention: Before you can use products specifically designed for analog TV is dry. The cleaning supplies you change your saved channel list for cleaning displays, and follow the instructions included with a wet cloth. Clean your computer...
Safety and Warranty guide
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... one of the National Electrical Code (NEC) that provides guidelines for proper grounding and, in North America. Products with television tuner options installed The notice below applies to products containing television (TV) tuner devices that connect to external antennas or to cable/CATV systems, or both, and that follow guidelines similar to those...
... one of the National Electrical Code (NEC) that provides guidelines for proper grounding and, in North America. Products with television tuner options installed The notice below applies to products containing television (TV) tuner devices that connect to external antennas or to cable/CATV systems, or both, and that follow guidelines similar to those...
Lenovo IdeaCentre A720 Hardware Maintenance Manual (English)
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... the optical drive eject board . . . . . 40 Replacing the motherboard 41 Replacing the speaker system 43 Replacing the TV tuner card 45 Replacing the battery 46 Removing the hinge from the chassis 47 Removing the rear cover 49 Replacing the scalar board ...board 58 Replacing the LED panel 59 FRU lists 61 Chapter 9. General information . . . . 69 Additional Service Information 69 © Copyright Lenovo 2012 iii Locating connectors, controls and components 21 Chapter 8. Safety information 3 General safety 3 Electrical safety 3 Safety inspection guide 5 Handling electrostatic ...
... the optical drive eject board . . . . . 40 Replacing the motherboard 41 Replacing the speaker system 43 Replacing the TV tuner card 45 Replacing the battery 46 Removing the hinge from the chassis 47 Removing the rear cover 49 Replacing the scalar board ...board 58 Replacing the LED panel 59 FRU lists 61 Chapter 9. General information . . . . 69 Additional Service Information 69 © Copyright Lenovo 2012 iii Locating connectors, controls and components 21 Chapter 8. Safety information 3 General safety 3 Electrical safety 3 Safety inspection guide 5 Handling electrostatic ...
Lenovo IdeaCentre A720 Hardware Maintenance Manual (English)
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...169; Copyright Lenovo 2012 1 Lesen Sie unbedingt alle Hinweise vom Typ "ACHTUNG" oder "VORSICHT" in this manual This manual contains service and reference information for trained servicers who are familiar with a TV-tuner card installed. It is intended only for IdeaCentre A720 computers listed... on the cover. The description of the instructions. Important Safety Information Be sure to computers without a TV-tuner card. Chapter 1. It does not apply ...
...169; Copyright Lenovo 2012 1 Lesen Sie unbedingt alle Hinweise vom Typ "ACHTUNG" oder "VORSICHT" in this manual This manual contains service and reference information for trained servicers who are familiar with a TV-tuner card installed. It is intended only for IdeaCentre A720 computers listed... on the cover. The description of the instructions. Important Safety Information Be sure to computers without a TV-tuner card. Chapter 1. It does not apply ...
Lenovo IdeaCentre A720 Hardware Maintenance Manual (English)
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USB 3.0 connector 6 78 5. Power connector 7. Microphone connector 4. Security cable slot Chapter 7. Locating connectors, controls and components 23 Headphone connector 3. USB 2.0 connectors (2) 6. Rear view The following illustration shows the location of connectors and components on the rear of the computer. 1 23 4 5 1. Ethernet connector (RJ45) 8. TV tuner connector (selected models only) 2.
USB 3.0 connector 6 78 5. Power connector 7. Microphone connector 4. Security cable slot Chapter 7. Locating connectors, controls and components 23 Headphone connector 3. USB 2.0 connectors (2) 6. Rear view The following illustration shows the location of connectors and components on the rear of the computer. 1 23 4 5 1. Ethernet connector (RJ45) 8. TV tuner connector (selected models only) 2.
Lenovo IdeaCentre A720 Hardware Maintenance Manual (English)
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Hard disk drive rubbers 6. Base cover 8. Optical drive 9. Chassis 12. Hinge 14. TV-tuner card 23. Touch control board 30. Converter 31. System fan 2. Camera 16. Middle frame 27. Speakers 13. Glass 24. Optical drive bracket 10. Optical drive ...
Hard disk drive rubbers 6. Base cover 8. Optical drive 9. Chassis 12. Hinge 14. TV-tuner card 23. Touch control board 30. Converter 31. System fan 2. Camera 16. Middle frame 27. Speakers 13. Glass 24. Optical drive bracket 10. Optical drive ...
Lenovo IdeaCentre A720 Hardware Maintenance Manual (English)
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Battery 26 IdeaCentre A720Hardware 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 A720Hardware Maintenance Manual TV-Tuner card connector 24. The following illustration shows the location of connectors and components on the back of the motherboard. 23.
Lenovo IdeaCentre A720 Hardware Maintenance Manual (English)
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Step 17. Pull the TV-Tuner card upward to remove it out as shown. Disconnect the antenna cable(s) from the card port. 42 IdeaCentre A720Hardware Maintenance Manual Remove the 8 screws that secure the TV-Tuner card to the chassis and slide it from the TV-Tuner card. Step 16. Step 15. Step 14. Remove the 2 screws that secure the motherboard to the motherboard.
Step 17. Pull the TV-Tuner card upward to remove it out as shown. Disconnect the antenna cable(s) from the card port. 42 IdeaCentre A720Hardware Maintenance Manual Remove the 8 screws that secure the TV-Tuner card to the chassis and slide it from the TV-Tuner card. Step 16. Step 15. Step 14. Remove the 2 screws that secure the motherboard to the motherboard.
Lenovo IdeaCentre A720 Hardware Maintenance Manual (English)
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... all power cords from the chassis. Replacing hardware 43 Step 18. Insert the notched end of the TV-Tuner card into place. Connect the antenna cable(s) to prise out the battery as a lever to the TV-Tuner card. Attach the optical drive eject board, solid state disk, optical drive, CPU, heat-sink, system fan...
... all power cords from the chassis. Replacing hardware 43 Step 18. Insert the notched end of the TV-Tuner card into place. Connect the antenna cable(s) to prise out the battery as a lever to the TV-Tuner card. Attach the optical drive eject board, solid state disk, optical drive, CPU, heat-sink, system fan...
Lenovo IdeaCentre A720 Hardware Maintenance Manual (English)
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...to the computer. Step 10. Step 11. Remove the 2 screws that are connected to the computer. Chapter 8. Remove the hinge from the TV-Tuner card. Refer to "Replacing the heat-sink". Refer to "Left and right view" and "Rear view" for help with locating the various ...the hard disk drive. Refer to "Removing the hinge from electrical outlets. Step 4. Refer to "Replacing the optical drive". Step 12. To replace the TV tuner card Step 1. Step 2. This includes power cords, input/output (I/O) cables, and any media (disks, CDs, DVDs, or memory cards) from the ...
...to the computer. Step 10. Step 11. Remove the 2 screws that are connected to the computer. Chapter 8. Remove the hinge from the TV-Tuner card. Refer to "Replacing the heat-sink". Refer to "Left and right view" and "Rear view" for help with locating the various ...the hard disk drive. Refer to "Removing the hinge from electrical outlets. Step 4. Refer to "Replacing the optical drive". Step 12. To replace the TV tuner card Step 1. Step 2. This includes power cords, input/output (I/O) cables, and any media (disks, CDs, DVDs, or memory cards) from the ...
Lenovo IdeaCentre A720 Hardware Maintenance Manual (English)
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...sink. Connect the antenna cable(s) to the motherboard. Reattach the optical drive, heat-sink, and hard disk drive to the new TV-Tuner card. To replace the battery Step 1. Step 4. Refer to the motherboard with the mounting holes on the motherboard. Insert the notched ... Step 19. Refer to the motherboard. 46 IdeaCentre A720Hardware Maintenance Manual Step 15. Refer to the motherboard. Step 13. To install the new TV-Tuner card: a. Step 9. Remove the hinge from the card port on the motherboard. Replacing the battery Note: Turn off the computer and all...
...sink. Connect the antenna cable(s) to the motherboard. Reattach the optical drive, heat-sink, and hard disk drive to the new TV-Tuner card. To replace the battery Step 1. Step 4. Refer to the motherboard with the mounting holes on the motherboard. Insert the notched ... Step 19. Refer to the motherboard. 46 IdeaCentre A720Hardware Maintenance Manual Step 15. Refer to the motherboard. Step 13. To install the new TV-Tuner card: a. Step 9. Remove the hinge from the card port on the motherboard. Replacing the battery Note: Turn off the computer and all...
Lenovo IdeaCentre A720 Hardware Maintenance Manual (English)
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... WLAN card 16 A720 Wlan Card W/CABLE A720 Wlan Anntena TV-Tuner card Avermedia H339BB DVB-T Mini TV Card Avermedia H339BA ATSC Mini TV Card DVB-T ,ATSC Hybrid MC907 YUAN M270B Mini TV Card(R) 22 AverMedia H339 ISDB-T Mini TV Card® DMB-T (HK) Hybrid : MC163M YUAN MC182A Analog mini TV Card® A720 TV Tunner Cable For NTSL A720 TV Tunner Cable...
... WLAN card 16 A720 Wlan Card W/CABLE A720 Wlan Anntena TV-Tuner card Avermedia H339BB DVB-T Mini TV Card Avermedia H339BA ATSC Mini TV Card DVB-T ,ATSC Hybrid MC907 YUAN M270B Mini TV Card(R) 22 AverMedia H339 ISDB-T Mini TV Card® DMB-T (HK) Hybrid : MC163M YUAN MC182A Analog mini TV Card® A720 TV Tunner Cable For NTSL A720 TV Tunner Cable...
User Guide V2.0 - IdeaCentre A7 Series
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Rear view of the computer 1 23 4 5 6 78 TV tuner connector (selected models only, 2 connectors for Japan) Headphone connector Microphone connector USB 3.0 connector USB 2.0 connectors (2) Power connector Ethernet connector Security cable slot User Guide 5
Rear view of the computer 1 23 4 5 6 78 TV tuner connector (selected models only, 2 connectors for Japan) Headphone connector Microphone connector USB 3.0 connector USB 2.0 connectors (2) Power connector Ethernet connector Security cable slot User Guide 5
User Guide V2.0 - IdeaCentre A7 Series
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...an Ethernet-type local area network. Basic connector instructions Connector Microphone Headphone USB connector Ethernet connector HDMI connector (optional) TV-Tuner connector (optional) Description Use this connector to attach headphones to music or other sounds without disturbing anyone. Use this... antenna to the HDMI connector on your computer when you use speech-recognition software. Connects to view programs using the optional TV tuner card. User Guide 7 Connecting your computer is equipped with a wireless keyboard or mouse, follow the installation instructions for those...
...an Ethernet-type local area network. Basic connector instructions Connector Microphone Headphone USB connector Ethernet connector HDMI connector (optional) TV-Tuner connector (optional) Description Use this connector to attach headphones to music or other sounds without disturbing anyone. Use this... antenna to the HDMI connector on your computer when you use speech-recognition software. Connects to view programs using the optional TV tuner card. User Guide 7 Connecting your computer is equipped with a wireless keyboard or mouse, follow the installation instructions for those...
User Guide V2.0 - IdeaCentre A7 Series
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Troubleshooting and Confirming Setup This chapter contains the following topic: Ø Troubleshooting and Problem Resolution Note: The description of the TV tuner card in this manual is only applicable to machines that do not have the TV tuner card. User Guide 29 It does not apply to machines which have a TV tuner card.
Troubleshooting and Confirming Setup This chapter contains the following topic: Ø Troubleshooting and Problem Resolution Note: The description of the TV tuner card in this manual is only applicable to machines that do not have the TV tuner card. User Guide 29 It does not apply to machines which have a TV tuner card.
User Guide V2.0 - IdeaCentre A7 Series
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..., then select Help. • Press Windows key + F1. When you want to watch analog TV again, you must create and save a new channel list. • You must set the TV tuner input signal to analog before you must create and save a channel list: a. Special considerations for ...this method may be useful later when troubleshooting system problems: 1. When you want to watch digital TV again, you have a problem with the operating...
..., then select Help. • Press Windows key + F1. When you want to watch analog TV again, you must create and save a new channel list. • You must set the TV tuner input signal to analog before you must create and save a channel list: a. Special considerations for ...this method may be useful later when troubleshooting system problems: 1. When you want to watch digital TV again, you have a problem with the operating...