Lenovo IdeaPad Tablet K1 Hardware Maintenance Manual
Page 3
...Passwords 24 Power-on password 24 Supervisor password 24 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 1060 Switch board, SD board and HDMI board 38 1070 Speaker 41...
...Passwords 24 Power-on password 24 Supervisor password 24 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 1060 Switch board, SD board and HDMI board 38 1070 Speaker 41...
Lenovo IdeaPad Tablet K1 Hardware Maintenance Manual
Page 39
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.
Lenovo IdeaPad Tablet K1 Hardware Maintenance Manual
Page 40
... page 31 •• "1020 Battery pack" on page 33 •• "1030 Middle cover" on page 34 •• "1040 Docking bracket" on system board in mind. • Be careful not to drop the system board on a bench top that has a hard surface, such.... • Avoid rough handling of system board Detach 10 connectors on page 35 Figure 5. Remove five screws 4. 2 1 2 3 2 2 1 2 1 2 36 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 shown...
... page 31 •• "1020 Battery pack" on page 33 •• "1030 Middle cover" on page 34 •• "1040 Docking bracket" on system board in mind. • Be careful not to drop the system board on a bench top that has a hard surface, such.... • Avoid rough handling of system board Detach 10 connectors on page 35 Figure 5. Remove five screws 4. 2 1 2 3 2 2 1 2 1 2 36 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 shown...
Lenovo IdeaPad Tablet K1 Hardware Maintenance Manual
Page 42
...;• "1020 Battery pack" on page 33 •• "1030 Middle cover" on page 34 •• "1040 Docking bracket" on page 35 •• "1050 System board" on page 36 Figure 6. IdeaPad Tablet K1 Hardware Maintenance Manual 1060 Switch board, SD board and HDMI board For access, remove these FRUs in the...
...;• "1020 Battery pack" on page 33 •• "1030 Middle cover" on page 34 •• "1040 Docking bracket" on page 35 •• "1050 System board" on page 36 Figure 6. IdeaPad Tablet K1 Hardware Maintenance Manual 1060 Switch board, SD board and HDMI board For access, remove these FRUs in the...
Lenovo IdeaPad Tablet K1 Hardware Maintenance Manual
Page 44
Removal steps of Switch board, SD board and HDMI board (continued) Remove two screws 7, then remove the docking board in the direction shown by arrow 8. 7 7 8 Step 7 Screw (quantity) M4.5 x 3 mm, flat-head, nylon-coated (2) Color Silver Torque 1.5-2.0 kg/cm 40 IdeaPad Tablet K1 Hardware Maintenance Manual Figure 6.
Removal steps of Switch board, SD board and HDMI board (continued) Remove two screws 7, then remove the docking board in the direction shown by arrow 8. 7 7 8 Step 7 Screw (quantity) M4.5 x 3 mm, flat-head, nylon-coated (2) Color Silver Torque 1.5-2.0 kg/cm 40 IdeaPad Tablet K1 Hardware Maintenance Manual Figure 6.
Lenovo IdeaPad Tablet K1 Hardware Maintenance Manual
Page 45
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.
Lenovo IdeaPad Tablet K1 Hardware Maintenance Manual
Page 46
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 (quantity) M4.5 x 3 ...; "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...
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 (quantity) M4.5 x 3 ...; "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...
Lenovo IdeaPad Tablet K1 Hardware Maintenance Manual
Page 47
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-head, nylon-coated (2) Color ...; "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...
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-head, nylon-coated (2) Color ...; "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...
Lenovo IdeaPad Tablet K1 Hardware Maintenance Manual
Page 48
... 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 ...on page 41 •• "1080 Optical finger navigation (OFN) module" on page 42 •• "1090 Panel support bracket" on page 43 Figure 10. 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,...
... 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 ...on page 41 •• "1080 Optical finger navigation (OFN) module" on page 42 •• "1090 Panel support bracket" on page 43 Figure 10. 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,...
Lenovo IdeaPad Tablet K1 Hardware Maintenance Manual
Page 49
...; "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... (OFN) module" on page 42 •• "1090 Panel support bracket" on page 43 Figure 13. Tension could cause the cables to be broken. 45 Lenovo IdeaPad Tablet K1 1110 Antenna assembly For access, remove these FRUs in the direction shown by the cable guides, or a wire to any tension.
...; "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... (OFN) module" on page 42 •• "1090 Panel support bracket" on page 43 Figure 13. Tension could cause the cables to be broken. 45 Lenovo IdeaPad Tablet K1 1110 Antenna assembly For access, remove these FRUs in the direction shown by the cable guides, or a wire to any tension.
Lenovo IdeaPad Tablet K1 Hardware Maintenance Manual
Page 55
Lenovo IdeaPad Tablet K1 Miscellaneous parts Table 3. Parts list-Miscellaneous parts FRU System miscellaneous parts: • (a) PQXU1 POWER BUTTON-GRAY • (a) PQXU1 POWER BUTTON-SILVER • (b) PQXU1...• (c) PQXU1 G-LOCK BUTTON-SILVER • (d) PQXU2 LCD PANEL SUPPORT BRACKET • (e) PQXU1 OFN MODULE BRACKET • (f) PQXU2 SD BOARD BRACKET • (g) PQXU1 DOCKING BRACKET • (h) PQXU2 SD CARD LATCH P/N 31047866 31047867 31047868 31047869 31047870 31047871 31050836 31047877 31050833 31047876 31050835 Cable miscellaneous parts: • (i) PQXU2 TOUCH SCREEN CABLE...
Lenovo IdeaPad Tablet K1 Miscellaneous parts Table 3. Parts list-Miscellaneous parts FRU System miscellaneous parts: • (a) PQXU1 POWER BUTTON-GRAY • (a) PQXU1 POWER BUTTON-SILVER • (b) PQXU1...• (c) PQXU1 G-LOCK BUTTON-SILVER • (d) PQXU2 LCD PANEL SUPPORT BRACKET • (e) PQXU1 OFN MODULE BRACKET • (f) PQXU2 SD BOARD BRACKET • (g) PQXU1 DOCKING BRACKET • (h) PQXU2 SD CARD LATCH P/N 31047866 31047867 31047868 31047869 31047870 31047871 31050836 31047877 31050833 31047876 31050835 Cable miscellaneous parts: • (i) PQXU2 TOUCH SCREEN CABLE...