Lenovo IdeaPad Tablet K1 Hardware Maintenance Manual
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... Power management 25 Screen blank mode 25 Sleep (standby) mode 25 Hibernation mode 26 Lenovo IdeaPad Tablet K1 27 Specifications 27 FRU replacement notices 29 Screw notices 29 Removing and replacing an FRU 30 1010 Base cover 31 1020 Battery pack 33 1030 Middle cover 34 1040 Docking bracket 35 1050 System board 36...
... Power management 25 Screen blank mode 25 Sleep (standby) mode 25 Hibernation mode 26 Lenovo IdeaPad Tablet K1 27 Specifications 27 FRU replacement notices 29 Screw notices 29 Removing and replacing an FRU 30 1010 Base cover 31 1020 Battery pack 33 1030 Middle cover 34 1040 Docking bracket 35 1050 System board 36...
Lenovo IdeaPad Tablet K1 Hardware Maintenance Manual
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... unit for any potential unsafe conditions, use good judgment to identify potential safety hazards according to the safety of any obvious non-Lenovo IdeaPad alterations. This guide addresses only those items. You should be and whether you in identifying potential unsafe conditions. Consider these conditions ... on the frame can continue without first correcting the problem. Begin the checks with . 5 Check the power cord for cracked or bulging batteries. 5. c. Check for 0.1 ohm or less between the external ground pin and the frame ground. Use good judgment as loose or missing...
... unit for any potential unsafe conditions, use good judgment to identify potential safety hazards according to the safety of any obvious non-Lenovo IdeaPad alterations. This guide addresses only those items. You should be and whether you in identifying potential unsafe conditions. Consider these conditions ... on the frame can continue without first correcting the problem. Begin the checks with . 5 Check the power cord for cracked or bulging batteries. 5. c. Check for 0.1 ohm or less between the external ground pin and the frame ground. Use good judgment as loose or missing...
Lenovo IdeaPad Tablet K1 Hardware Maintenance Manual
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... can occur when there is desirable but not necessary. - Use the round ground prong of the ac plug on a double-insulated or battery-operated system, use of the computer is required for operator safety and correct system function. Note: The use an ESD common ground or...handling ESD-sensitive parts: •• Keep the parts in charge between objects. Attach the ESD ground clip to electrostatic discharge (ESD). IdeaPad Tablet K1 Hardware Maintenance Manual Handling devices that are all at the same charge. Protect against your clothing. You can use have been certified (ISO 9000...
... can occur when there is desirable but not necessary. - Use the round ground prong of the ac plug on a double-insulated or battery-operated system, use of the computer is required for operator safety and correct system function. Note: The use an ESD common ground or...handling ESD-sensitive parts: •• Keep the parts in charge between objects. Attach the ESD ground clip to electrostatic discharge (ESD). IdeaPad Tablet K1 Hardware Maintenance Manual Handling devices that are all at the same charge. Protect against your clothing. You can use have been certified (ISO 9000...
Lenovo IdeaPad Tablet K1 Hardware Maintenance Manual
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... voltage is acceptable, do the following power supply checkouts: •• "Checking the AC adapter " on page 21 •• "Checking the battery pack " on page 22 Checking the AC adapter You are servicing. 3. Unplug the AC adapter cable from the AC adapter does not always indicate a...No. 2 may differ from the one of the following : •• Replace the system board. •• If the problem continues, go to "Lenovo IdeaPad Tablet K1" on , check the power cord of the AC adapter cable. Note: Noise from the tablet. 2. To check the AC adapter, follow the steps below...
... voltage is acceptable, do the following power supply checkouts: •• "Checking the AC adapter " on page 21 •• "Checking the battery pack " on page 22 Checking the AC adapter You are servicing. 3. Unplug the AC adapter cable from the AC adapter does not always indicate a...No. 2 may differ from the one of the following : •• Replace the system board. •• If the problem continues, go to "Lenovo IdeaPad Tablet K1" on , check the power cord of the AC adapter cable. Note: Noise from the tablet. 2. To check the AC adapter, follow the steps below...
Lenovo IdeaPad Tablet K1 Hardware Maintenance Manual
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...% of the Windows® taskbar and wait for a moment (but do not click it . Turn off the computer. IdeaPad Tablet K1 Hardware Maintenance Manual Checking the battery pack Battery charging does not start until the Power Meter shows that less than +11.0 V DC after recharging, replace the... battery. 4. This protects the battery pack from being overcharged or from the computer and leave it at room temperature for at...
...% of the Windows® taskbar and wait for a moment (but do not click it . Turn off the computer. IdeaPad Tablet K1 Hardware Maintenance Manual Checking the battery pack Battery charging does not start until the Power Meter shows that less than +11.0 V DC after recharging, replace the... battery. 4. This protects the battery pack from being overcharged or from the computer and leave it at room temperature for at...
Lenovo IdeaPad Tablet K1 Hardware Maintenance Manual
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...the keyboard, the hard disk, the parallel connector, or the diskette drive within that time. •• If the battery indicator starts blinking, indicating that the battery power is powered off. •• The CPU stops. To reduce power consumption, the computer has three power management modes... blank mode: •• The LCD is powered off. •• The hard disk drive is low. (Alternatively, if Hibernate when battery becomes low has been selected in the following event, the computer automatically returns from sleep (standby) mode and resume the operation, do any input...
...the keyboard, the hard disk, the parallel connector, or the diskette drive within that time. •• If the battery indicator starts blinking, indicating that the battery power is powered off. •• The CPU stops. To reduce power consumption, the computer has three power management modes... blank mode: •• The LCD is powered off. •• The hard disk drive is low. (Alternatively, if Hibernate when battery becomes low has been selected in the following event, the computer automatically returns from sleep (standby) mode and resume the operation, do any input...
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IdeaPad Tablet K1 Hardware Maintenance Manual Table 1. Specifications (continued) Feature Battery AC adapter Pre-installed operating system Description • 2 cell/27.4WH • 20V DC, 18W • Android 3.0 28
IdeaPad Tablet K1 Hardware Maintenance Manual Table 1. Specifications (continued) Feature Battery AC adapter Pre-installed operating system Description • 2 cell/27.4WH • 20V DC, 18W • Android 3.0 28
Lenovo IdeaPad Tablet K1 Hardware Maintenance Manual
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...and certified. Attention: After replacing an FRU, do not turn off the computer, unplug all power cords from electrical outlets, remove the battery pack, and then disconnect any computer unless you have to , and can cause electrical short circuits. Verify this by touching a ground ...follow any FRU, review "FRU replacement notices" on page 29. 3. Before touching it in the direction as shown in the procedures. IdeaPad Tablet K1 Hardware Maintenance Manual Removing and replacing an FRU This section presents exploded figures with one hand or using an electrostatic discharge (ESD) strap ...
...and certified. Attention: After replacing an FRU, do not turn off the computer, unplug all power cords from electrical outlets, remove the battery pack, and then disconnect any computer unless you have to , and can cause electrical short circuits. Verify this by touching a ground ...follow any FRU, review "FRU replacement notices" on page 29. 3. Before touching it in the direction as shown in the procedures. IdeaPad Tablet K1 Hardware Maintenance Manual Removing and replacing an FRU This section presents exploded figures with one hand or using an electrostatic discharge (ESD) strap ...
Lenovo IdeaPad Tablet K1 Hardware Maintenance Manual
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Any other battery could ignite or explode. Torque 1.5-2.0 kg/cm 3 33 Figure 2. Lenovo IdeaPad Tablet K1 1020 Battery pack For access, remove this FRU: •• "1010 Base cover" on page 31 DANGER Only use the battery specified in the direction shown by arrow 2. 1 2 1 1 1 Step 1 Screw (quantity) M4.5 x 3 mm, flat-head, nylon-coated (4) Color Silver Remove the battery pack in the parts list for your computer. Disconnect the connector in the direction shown by arrow 3. Removal steps of battery pack Remove four screws 1.
Any other battery could ignite or explode. Torque 1.5-2.0 kg/cm 3 33 Figure 2. Lenovo IdeaPad Tablet K1 1020 Battery pack For access, remove this FRU: •• "1010 Base cover" on page 31 DANGER Only use the battery specified in the direction shown by arrow 2. 1 2 1 1 1 Step 1 Screw (quantity) M4.5 x 3 mm, flat-head, nylon-coated (4) Color Silver Remove the battery pack in the parts list for your computer. Disconnect the connector in the direction shown by arrow 3. Removal steps of battery pack Remove four screws 1.
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Remove the middle cover in order: •• "1010 Base cover" on page 31 •• "1020 Battery pack" on page 33 Figure 3. IdeaPad Tablet K1 Hardware Maintenance Manual 1030 Middle cover For access, remove these FRUs in the direction shown by arrow 3. 1 1 1 2 1 2 Step 1 2 Screw (quantity) M4.5 x 5 mm, flat-head, nylon-coated (4) M3.7 x 3.5 mm, flat-head, nylon-coated (2) Color Silver Silver Torque 1.5-2.0 kg/cm 1.5-2.0 kg/cm 3 3 3 34 Removal steps of middle cover Remove four screws 1 and two screws 2.
Remove the middle cover in order: •• "1010 Base cover" on page 31 •• "1020 Battery pack" on page 33 Figure 3. IdeaPad Tablet K1 Hardware Maintenance Manual 1030 Middle cover For access, remove these FRUs in the direction shown by arrow 3. 1 1 1 2 1 2 Step 1 2 Screw (quantity) M4.5 x 5 mm, flat-head, nylon-coated (4) M3.7 x 3.5 mm, flat-head, nylon-coated (2) Color Silver Silver Torque 1.5-2.0 kg/cm 1.5-2.0 kg/cm 3 3 3 34 Removal steps of middle cover Remove four screws 1 and two screws 2.
Lenovo IdeaPad Tablet K1 Hardware Maintenance Manual
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Lenovo IdeaPad Tablet K1 1040 Docking bracket For access, remove these FRUs in the direction shown by arrow 2. 1 1 2 Step 1 Screw (quantity) M4.5 x 3 mm, flat-head, nylon-coated (2) Color Silver Torque 1.5-2.0 kg/cm 35 Removal steps of docking bracker Remove two screws 1 and then remove the docking bracker in order: •• "1010 Base cover" on page 31 •• "1020 Battery pack" on page 33 •• "1030 Middle cover" on page 34 Figure 4.
Lenovo IdeaPad Tablet K1 1040 Docking bracket For access, remove these FRUs in the direction shown by arrow 2. 1 1 2 Step 1 Screw (quantity) M4.5 x 3 mm, flat-head, nylon-coated (2) Color Silver Torque 1.5-2.0 kg/cm 35 Removal steps of docking bracker Remove two screws 1 and then remove the docking bracker in order: •• "1010 Base cover" on page 31 •• "1020 Battery pack" on page 33 •• "1030 Middle cover" on page 34 Figure 4.
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...2 1 2 3 2 2 1 2 1 2 36 For access, remove these FRUs in order: •• "1010 Base cover" on page 31 •• "1020 Battery pack" on page 33 •• "1030 Middle cover" on page 34 •• "1040 Docking bracket" on system board in mind. • Be careful ...put a system board down, make sure to put it only on a padded surface such as an ESD mat or conductive corrugated material. IdeaPad Tablet K1 Hardware Maintenance Manual 1050 System board Important notices for handling the system board: When handling the system board, bear the following in the direction...
...2 1 2 3 2 2 1 2 1 2 36 For access, remove these FRUs in order: •• "1010 Base cover" on page 31 •• "1020 Battery pack" on page 33 •• "1030 Middle cover" on page 34 •• "1040 Docking bracket" on system board in mind. • Be careful ...put a system board down, make sure to put it only on a padded surface such as an ESD mat or conductive corrugated material. IdeaPad Tablet K1 Hardware Maintenance Manual 1050 System board Important notices for handling the system board: When handling the system board, bear the following in the direction...
Lenovo IdeaPad Tablet K1 Hardware Maintenance Manual
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IdeaPad Tablet K1 Hardware Maintenance Manual 1060 Switch board, SD board and HDMI board For access, remove these FRUs in the direction shown by arrow 2. 1 1 2 Step 1 Screw (quantity) ... board and HDMI board Remove two screws 1, then remove the switch board in order: •• "1010 Base cover" on page 31 •• "1020 Battery pack" on page 33 •• "1030 Middle cover" on page 34 •• "1040 Docking bracket" on page 35 •• "1050 System board...
IdeaPad Tablet K1 Hardware Maintenance Manual 1060 Switch board, SD board and HDMI board For access, remove these FRUs in the direction shown by arrow 2. 1 1 2 Step 1 Screw (quantity) ... board and HDMI board Remove two screws 1, then remove the switch board in order: •• "1010 Base cover" on page 31 •• "1020 Battery pack" on page 33 •• "1030 Middle cover" on page 34 •• "1040 Docking bracket" on page 35 •• "1050 System board...
Lenovo IdeaPad Tablet K1 Hardware Maintenance Manual
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Lenovo IdeaPad Tablet K1 1070 Speaker For access, remove these FRUs in the direction shown by arrows 1. 1 1 41 Removal steps of Speaker Remove the speaker in order: •• "1010 Base cover" on page 31 •• "1020 Battery pack" on page 33 •• "1030 Middle cover" on page 34 •• "1040 Docking bracket" on page 35 •• "1050 System board" on page 36 •• "1060 Switch board, SD board and HDMI board" on page 38 Figure 7.
Lenovo IdeaPad Tablet K1 1070 Speaker For access, remove these FRUs in the direction shown by arrows 1. 1 1 41 Removal steps of Speaker Remove the speaker in order: •• "1010 Base cover" on page 31 •• "1020 Battery pack" on page 33 •• "1030 Middle cover" on page 34 •• "1040 Docking bracket" on page 35 •• "1050 System board" on page 36 •• "1060 Switch board, SD board and HDMI board" on page 38 Figure 7.
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...remove the optical finger navigation (OFN) module bracket and the module in order: •• "1010 Base cover" on page 31 •• "1020 Battery pack" on page 33 •• "1030 Middle cover" on page 34 •• "1040 Docking bracket" on page 35 •• "...page 36 •• "1060 Switch board, SD board and HDMI board" on page 38 •• "1070 Speaker" on page 41 Figure 8. IdeaPad Tablet K1 Hardware Maintenance Manual 1080 Optical finger navigation (OFN) module For access, remove these FRUs in the direction shown by arrow 2. 11 2 Step 1 Screw (...
...remove the optical finger navigation (OFN) module bracket and the module in order: •• "1010 Base cover" on page 31 •• "1020 Battery pack" on page 33 •• "1030 Middle cover" on page 34 •• "1040 Docking bracket" on page 35 •• "...page 36 •• "1060 Switch board, SD board and HDMI board" on page 38 •• "1070 Speaker" on page 41 Figure 8. IdeaPad Tablet K1 Hardware Maintenance Manual 1080 Optical finger navigation (OFN) module For access, remove these FRUs in the direction shown by arrow 2. 11 2 Step 1 Screw (...
Lenovo IdeaPad Tablet K1 Hardware Maintenance Manual
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... bracket Remove two screws 1, then remove the panel support bracket in order: •• "1010 Base cover" on page 31 •• "1020 Battery pack" on page 33 •• "1030 Middle cover" on page 34 •• "1040 Docking bracket" on page 35 •• "...and HDMI board" on page 38 •• "1070 Speaker" on page 41 •• "1080 Optical finger navigation (OFN) module" on page 42 Figure 9. Lenovo IdeaPad Tablet K1 1090 Panel support bracket For access, remove these FRUs in the direction shown by arrow 2. 1 1 2 2 Step 1 Screw (quantity) M4.5 x 5 mm, flat...
... bracket Remove two screws 1, then remove the panel support bracket in order: •• "1010 Base cover" on page 31 •• "1020 Battery pack" on page 33 •• "1030 Middle cover" on page 34 •• "1040 Docking bracket" on page 35 •• "...and HDMI board" on page 38 •• "1070 Speaker" on page 41 •• "1080 Optical finger navigation (OFN) module" on page 42 Figure 9. Lenovo IdeaPad Tablet K1 1090 Panel support bracket For access, remove these FRUs in the direction shown by arrow 2. 1 1 2 2 Step 1 Screw (quantity) M4.5 x 5 mm, flat...
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Removal steps of it to make sure the connector is attached firmly. 44 IdeaPad Tablet K1 Hardware Maintenance Manual 1100 Integrated camera For access, remove these FRUs in the direction shown by arrow 2. 1 2 Step 1 Screw (quantity) M4.5 x 3 mm, flat-head, nylon-... one screw 1, and then remove the integrated camera from the LCD cover in order: •• "1010 Base cover" on page 31 •• "1020 Battery pack" on page 33 •• "1030 Middle cover" on page 34 •• "1040 Docking bracket" on page 35 •• "1050 System board...
Removal steps of it to make sure the connector is attached firmly. 44 IdeaPad Tablet K1 Hardware Maintenance Manual 1100 Integrated camera For access, remove these FRUs in the direction shown by arrow 2. 1 2 Step 1 Screw (quantity) M4.5 x 3 mm, flat-head, nylon-... one screw 1, and then remove the integrated camera from the LCD cover in order: •• "1010 Base cover" on page 31 •• "1020 Battery pack" on page 33 •• "1030 Middle cover" on page 34 •• "1040 Docking bracket" on page 35 •• "1050 System board...
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... tapes securing the antenna boards, and then remove the antenna assembly in order: •• "1010 Base cover" on page 31 •• "1020 Battery pack" on page 33 •• "1030 Middle cover" on page 34 •• "1040 Docking bracket" on page 35 •• "1050...41 •• "1080 Optical finger navigation (OFN) module" on page 42 •• "1090 Panel support bracket" on page 43 Figure 13. Lenovo IdeaPad Tablet K1 1110 Antenna assembly For access, remove these FRUs in the direction shown by the cable guides, or a wire to be damaged by arrows 1. 1 When...
... tapes securing the antenna boards, and then remove the antenna assembly in order: •• "1010 Base cover" on page 31 •• "1020 Battery pack" on page 33 •• "1030 Middle cover" on page 34 •• "1040 Docking bracket" on page 35 •• "1050...41 •• "1080 Optical finger navigation (OFN) module" on page 42 •• "1090 Panel support bracket" on page 43 Figure 13. Lenovo IdeaPad Tablet K1 1110 Antenna assembly For access, remove these FRUs in the direction shown by the cable guides, or a wire to be damaged by arrows 1. 1 When...
Lenovo IdeaPad Tablet K1 Hardware Maintenance Manual
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... COVER FRAME GRAY FOR 3G 31050827 11 PQXU2 LCD COVER FRAME GRAY FOR NO 3G 31050828 12 Battery, U1 Slate Battery 2S1P 7.4V/27.38Wh, U1 SMP 121001054 L10M2I21 2S1P 27Wh battery 12 Battery, 3180mAh 2cell, U1 sanyo L10S2P21 2S1P 23.5Wh 121001185 Polymer bty 13 PQXU2 LCD COVER LEATHER-...BLACK 31050819 13 PQXU2 LCD COVER LEATHER-BROWN 31050820 13 PQXU2 LCD COVER IMR-WHITE 31050821 13 PQXU2 LCD COVER IMR-RED 31050822 50 IdeaPad Tablet K1 Hardware Maintenance ...
... COVER FRAME GRAY FOR 3G 31050827 11 PQXU2 LCD COVER FRAME GRAY FOR NO 3G 31050828 12 Battery, U1 Slate Battery 2S1P 7.4V/27.38Wh, U1 SMP 121001054 L10M2I21 2S1P 27Wh battery 12 Battery, 3180mAh 2cell, U1 sanyo L10S2P21 2S1P 23.5Wh 121001185 Polymer bty 13 PQXU2 LCD COVER LEATHER-...BLACK 31050819 13 PQXU2 LCD COVER LEATHER-BROWN 31050820 13 PQXU2 LCD COVER IMR-WHITE 31050821 13 PQXU2 LCD COVER IMR-RED 31050822 50 IdeaPad Tablet K1 Hardware Maintenance ...
Lenovo IdeaPad Tablet K1 Lenovo limited warranty & Product specific Notices V1.0
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...or exchange service depending on the type of warranty service specified for power adapters, keyboards, plastics and hinges. Lenovo limited warranty Warranty information Product or machine type Country or region of purchase Warranty period Type of warranty service ... Estonia, Romania, SaudiArabia, UAE, Algeria, Bahrain, BosniaHerzegovina, Kenya, Kuwait, Macedonia, Nigeria, Oman, Qatar, Japan parts and labor - 1 year 1, 4 battery pack - 1 year notebook: 20115, 1304 Australia, New Zealand, Belgium, Denmark, Finland, France, Germany, Israel, Ireland, Italy, Luxembourg, Iceland, 1, ...
...or exchange service depending on the type of warranty service specified for power adapters, keyboards, plastics and hinges. Lenovo limited warranty Warranty information Product or machine type Country or region of purchase Warranty period Type of warranty service ... Estonia, Romania, SaudiArabia, UAE, Algeria, Bahrain, BosniaHerzegovina, Kenya, Kuwait, Macedonia, Nigeria, Oman, Qatar, Japan parts and labor - 1 year 1, 4 battery pack - 1 year notebook: 20115, 1304 Australia, New Zealand, Belgium, Denmark, Finland, France, Germany, Israel, Ireland, Italy, Luxembourg, Iceland, 1, ...