Lenovo IdeaPad Tablet K1 Support Question
Lenovo IdeaPad Tablet K1 Support Question
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Question posted by HeathLa on March 22nd, 2014
Lenovo G575 Screws Will Not Turn On
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Current Answers
Answer #1: Posted by freginold on May 16th, 2014 8:29 AM
freginold
Member since:
December 20th, 2011 Points: 23,253,885
Member since:
December 20th, 2011 Points: 23,253,885
The screws in the G575 are deliberately hard to turn, to keep them from inadvertently coming loose. You can find more information about the screws used, and how to replace them, on page 32 of the hardware maintenance manual.
Related Lenovo IdeaPad Tablet K1 Manual Pages
Lenovo IdeaPad Tablet K1 Hardware Maintenance Manual - Page 3
... 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...
Lenovo IdeaPad Tablet K1 Hardware Maintenance Manual - Page 4
...the information under "Safety information" on page 1 and "Important service information" on page 16. Before servicing a Lenovo IdeaPad product, make sure to troubleshoot problems effectively. Important: This manual is divided into the following Lenovo IdeaPad product:
Lenovo IdeaPad Tablet K1 Use this manual to troubleshoot problems. The manual is intended only for servicing computers. •...
Lenovo IdeaPad Tablet K1 Hardware Maintenance Manual - Page 9
...power-supply cover fasteners (screws or rivets) have not been removed or tampered with the power off the computer.
If any unsafe conditions are any obvious non-Lenovo IdeaPad alterations. Checklist: 1.... inside the unit for any non-Lenovo IdeaPad alterations. 7. This guide addresses only those items. You should be frayed or worn. 4. Begin the checks with .
5 Turn off , and the power cord ...
Lenovo IdeaPad Tablet K1 Hardware Maintenance Manual - Page 18
... perigosa exposição à radiação. There are no serviceable parts inside those specified herein might result in the U.S. IdeaPad Tablet K1 Hardware Maintenance Manual
Laser compliance statement
Some models of Lenovo IdeaPad computer are also sold separately as a CD-ROM drive or a DVD-ROM drive.
El uso de controles o ajustes o la ejecuci...
Lenovo IdeaPad Tablet K1 Hardware Maintenance Manual - Page 20
...and device driver fixes are installed before completing the service action. Enter a serial number or select a product or use Lenovo smart downloading. 3. "Important notice for replacing FRUs" on page 16
- IdeaPad Tablet K1 Hardware Maintenance Manual
Important service information
This chapter presents the following important service information: •• "Strategy for replacing...
Lenovo IdeaPad Tablet K1 Hardware Maintenance Manual - Page 22
... the original FRU parts are RoHS compliant, the replacement part must be ready to support Lenovo's requirements and schedule in the system HMM or direct substitutions for those FRUs may be ...-RoHS Non-RoHS
Can be RoHS Can sub to have unique FRU part numbers. IdeaPad Tablet K1 Hardware Maintenance Manual
Important information about replacing RoHS compliant FRUs
RoHS, The Restriction of the...
Lenovo IdeaPad Tablet K1 Hardware Maintenance Manual - Page 24
...spilling a liquid onto the keyboard •• Use of an incorrect AC adapter on laptop products
The following symptoms might indicate damage caused by nonwarranted activities: •• Missing ...computer damage was detected 6. Date of service 3. Failing FRU name and part number 7. IdeaPad Tablet K1 Hardware Maintenance Manual
What to do first
When you do return an FRU, you attach...
Lenovo IdeaPad Tablet K1 Hardware Maintenance Manual - Page 25
...following : •• Replace the system board. •• If the problem continues, go to "Lenovo IdeaPad Tablet K1" on page 27. Unplug the AC adapter cable from the AC adapter does not always indicate a defect....fails only when the AC adapter is used. •• If the power-on indicator does not turn on, check the power cord of the AC
adapter for the AC adapter pin No. 2 may differ...
Lenovo IdeaPad Tablet K1 Hardware Maintenance Manual - Page 26
... is less than +11.0 V DC after recharging, replace the battery.
4. IdeaPad Tablet K1 Hardware Maintenance Manual
Checking the battery pack
Battery charging does not start until the Power...power remaining is more than 95% of the total power remains; If the voltage is displayed. Turn off the computer. To get detailed information about the battery, double-click the Power Meter icon. ...
Lenovo IdeaPad Tablet K1 Hardware Maintenance Manual - Page 27
...the point of your first boot up, just enter Lenovo OneKey Rescue System and run Restore to use the ...Lenovo computer includes a hidden partition when it is not recoverable. Related service information
Related service information
This chapter presents the following information: •• "Restoring the factory contents by using OneKey Recovery Restore of factory default
The IdeaPad Tablet K1...
Lenovo IdeaPad Tablet K1 Hardware Maintenance Manual - Page 28
...board must be entered before an operating system can be made available to reset the password.
IdeaPad Tablet K1 Hardware Maintenance Manual
When you use the recovery discs to complete the whole recovery process. Please... on the screen whenever the computer is no service procedure to the servicer, there is turned on. The user must enter the SVP in the BIOS Setup Utility. Note: The ...
Lenovo IdeaPad Tablet K1 Hardware Maintenance Manual - Page 30
...the event that action: - Pressing the power button. When the power is restored from hibernation mode and resumes operation. IdeaPad Tablet K1 Hardware Maintenance Manual
Hibernation mode
In hibernation mode, the following conditions: •• If a "hibernation time" has... the hard disk drive is read, and system status is turned on, the computer returns from the hard disk drive.
26
Lenovo IdeaPad Tablet K1 Hardware Maintenance Manual - Page 33
... any FRU. If you use a screw that have the following country specifications.
29
Lenovo IdeaPad Tablet K1
FRU replacement notices
This section presents notices related to tighten. •• Each one should be used only once. Tighten screws as follows: •• Plastic to plastic
Turn an additional 90° after the screw head touches the surface of...
Lenovo IdeaPad Tablet K1 Hardware Maintenance Manual - Page 34
... FRU, turn off the computer, unplug all screws, springs, and other small parts are in place and none are listed at the top of damaging parts. 2. When replacing an FRU, use the correct screw as given by touching a ground point with the instructions to indicate how to remove and replace the FRU. IdeaPad Tablet K1 Hardware...
Lenovo IdeaPad Tablet K1 Hardware Maintenance Manual - Page 35
Otherwise, it may cause permanent damage to the tablet.
31 Lenovo IdeaPad Tablet K1 1010 Base cover
Figure 1. Removal steps of base cover
Remove the base cover in the direction shown by arrows 1 2.
2 1 Note: Turn off the tablet first.
Lenovo IdeaPad Tablet K1 Hardware Maintenance Manual - Page 37
Removal steps of battery pack
Remove four screws 1. Any other battery could ignite or explode.
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...
Lenovo IdeaPad Tablet K1 Hardware Maintenance Manual - Page 39
... 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
Lenovo IdeaPad Tablet K1 Hardware Maintenance Manual - Page 41
Step
4
Screw (quantity) M4.5 x 3 mm, flat-head, nylon-coated (5)
Color Silver
Torque 1.5-2.0 kg/cm
Remove the system board in the direction shown by arrow 5.
5
37
Removal steps of system board (continued)
4 4
4 4 4
When installing: Make sure that all the connectors are attached firmly. Lenovo IdeaPad Tablet K1
Figure 5.
Lenovo IdeaPad Tablet K1 Hardware Maintenance Manual - Page 43
... two screws 3, then remove the SD board in the direction shown by arrow 4.
3
3
4
Remove two screws 5, then remove the SD board bracket in the direction shown by arrow 6.
5 5
6
Step
3 5
Screw (quantity) M4.5 x 3 mm, flat-head, nylon-coated (2) M4.5 x 3 mm, flat-head, nylon-coated (2)
Color Silver Silver
Torque 1.5-2.0 kg/cm 1.5-2.0 kg/cm
39 Lenovo IdeaPad Tablet K1
Figure...
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 Silver
Torque 1.5-2.0 kg/cm
43 Removal steps of panel support bracket
Remove two screws 1, then remove the panel support bracket in order: •• "1010 Base cover" on...
