Lenovo IdeaPad Tablet K1 Support Question
Lenovo IdeaPad Tablet K1 Support Question
Find answers below for this question about Lenovo IdeaPad Tablet K1.Need a Lenovo IdeaPad Tablet K1 manual? We have 1 online manual for this item!
Question posted by wmaShar on April 13th, 2014
How To Change Battery In K1 Tablet
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Related Lenovo IdeaPad Tablet K1 Manual Pages
Lenovo IdeaPad Tablet K1 Hardware Maintenance Manual - Page 3
...to do first 20 Power system checkout 21
Checking the AC adapter 21 Checking the battery pack 22
Related service information 23 Restoring the factory contents by using OneKey Recovery ...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...
Lenovo IdeaPad Tablet K1 Hardware Maintenance Manual - Page 4
... manual to troubleshoot problems. The manual is intended only for trained servicers who are familiar with Lenovo IdeaPad products.
Important: This manual is divided into the following sections: •• The common sections provide... and reference information for the following Lenovo IdeaPad product:
Lenovo IdeaPad Tablet K1 Use this manual to troubleshoot problems effectively. iv
Lenovo IdeaPad Tablet K1 Hardware Maintenance Manual - Page 10
...these systems.
- You can use coax or connectoroutside shells on a double-insulated or battery-operated system, use have been certified (ISO
9000) as those listed below, to provide... ESD-sensitive devices. •• Select a grounding system, such as fully effective. IdeaPad Tablet K1 Hardware Maintenance Manual
Handling devices that are inserted into the product. •• Avoid ...
Lenovo IdeaPad Tablet K1 Hardware Maintenance Manual - Page 24
... normal use of an optical drive •• Diskette drive damage caused by pressure on laptop products
The following is a list of some common items that are not covered under warranty:... if the computer damage was detected 6. Machine type, model number, and serial number 8. IdeaPad Tablet K1 Hardware Maintenance Manual
What to do first
When you do return an FRU, you must include...
Lenovo IdeaPad Tablet K1 Hardware Maintenance Manual - Page 25
...supply checkouts: •• "Checking the AC adapter " on page 21 •• "Checking the battery pack " on page 22
Checking the AC adapter
You are servicing. 3. If the voltage is not correct...: •• Replace the system board. •• If the problem continues, go to "Lenovo IdeaPad Tablet K1" on , check the power cord of the AC
adapter for the AC adapter pin No. 2 may ...
Lenovo IdeaPad Tablet K1 Hardware Maintenance Manual - Page 26
... below: 1. Measure the voltage between battery terminals 5 and 7.
under this condition the battery pack can charge to +8.4 Ground (-)
3. Follow the removal steps in "1020 Battery pack" on
page 33 in the icon tray of the Windows® taskbar and wait for a while. IdeaPad Tablet K1 Hardware Maintenance Manual
Checking the battery pack
Battery charging does not start until...
Lenovo IdeaPad Tablet K1 Hardware Maintenance Manual - Page 28
If any Lenovo IdeaPad computer: the power-on . Exception: If only an SVP is installed, the password prompt ... and change the system configuration. Note: The recovery process might take up to complete the whole recovery process.
The password must be entered before an operating system can be replaced for it appears on by an unauthorized person.
IdeaPad Tablet K1 Hardware ...
Lenovo IdeaPad Tablet K1 Hardware Maintenance Manual - Page 32
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.
Lenovo IdeaPad Tablet K1 Hardware Maintenance Manual - Page 34
... you have made sure that all power cords from electrical outlets, remove the battery pack, and then disconnect any of the interconnecting cables. Metallic parts or metal....
Attention: The system board is sensitive to, and can cause electrical short circuits.
IdeaPad Tablet K1 Hardware Maintenance Manual
Removing and replacing an FRU
This section presents exploded figures with one ...
Lenovo IdeaPad Tablet K1 Hardware Maintenance Manual - Page 37
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 3. Removal steps of battery pack
Remove four screws 1.
Disconnect the connector in the direction shown by arrow 2.
1
2
1
1 1
Step
1
Screw (quantity) M4.5 x 3 mm, flat-head, nylon...
Lenovo IdeaPad Tablet K1 Hardware Maintenance Manual - Page 38
Remove the middle cover in order: •• "1010 Base cover" on page 31 •• "1020 Battery pack" on page 33
Figure 3. Removal steps of middle cover
Remove four screws 1 and two screws 2. 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...
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 ...
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
...you put a system board down, make sure to put it only on page 35
Figure 5. IdeaPad Tablet K1 Hardware Maintenance Manual
1050 System board
Important notices for handling the system board: When handling the system ... system board in order: •• "1010 Base cover" on page 31 •• "1020 Battery pack" on page 33 •• "1030 Middle cover" on page 34 •• "1040...
Lenovo IdeaPad Tablet K1 Hardware Maintenance Manual - Page 42
...;• "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 Figure 6. IdeaPad Tablet K1 Hardware Maintenance Manual
1060 Switch board, SD board and HDMI board...
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...
Lenovo IdeaPad Tablet K1 Hardware Maintenance Manual - Page 46
...the module in order: •• "1010 Base cover" on page 31 •• "1020 Battery pack" on page 33 •• "1030 Middle cover" on page 34 •• "... 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 ...
Lenovo IdeaPad Tablet K1 Hardware Maintenance Manual - Page 47
... in order: •• "1010 Base cover" on page 31 •• "1020 Battery pack" on page 33 •• "1030 Middle cover" on page 34 ••...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...
Lenovo IdeaPad Tablet K1 Hardware Maintenance Manual - Page 48
... cover in order: •• "1010 Base cover" on page 31 •• "1020 Battery pack" on page 33 •• "1030 Middle cover" on page 34 •• "... (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...
Lenovo IdeaPad Tablet K1 Hardware Maintenance Manual - Page 49
...the antenna cables along the cable guides and secure the antenna boards with adhesive tapes. Lenovo IdeaPad Tablet K1
1110 Antenna assembly
For access, remove these FRUs in the direction shown by the cable guides,...antenna assembly in order: •• "1010 Base cover" on page 31 •• "1020 Battery pack" on page 33 •• "1030 Middle cover" on page 34 •• "1040 ...
Lenovo IdeaPad Tablet K1 Hardware Maintenance Manual - Page 54
... 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 Manual
Table...
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