Lenovo IdeaPad Tablet K1 Support Question
Lenovo IdeaPad Tablet K1 Support Question
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Question posted by fraCOMPE on September 1st, 2014
Lenovo Tablet Does Not Start
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Related Lenovo IdeaPad Tablet K1 Manual Pages
Lenovo IdeaPad Tablet K1 Hardware Maintenance Manual - Page 3
... discs 23 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...
Lenovo IdeaPad Tablet K1 Hardware Maintenance Manual - Page 4
...information, guidelines, and safety
information required for trained servicers who are familiar with Lenovo IdeaPad products. 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 read all the information under "Safety information" on...
Lenovo IdeaPad Tablet K1 Hardware Maintenance Manual - Page 6
... customer, or that makes the machine unsafe. •• Before you start the machine, make sure that other service representatives and the customer are not in a hazardous position. •• Place removed covers and other parts in your back. IdeaPad Tablet K1 Hardware Maintenance Manual
General safety
Follow these rules below to ensure general...
Lenovo IdeaPad Tablet K1 Hardware Maintenance Manual - Page 18
... another laser device is certified in the U.S. und Einstellelemente anders als hier festgesetzt verwendet, kann gefährliche Laserstrahlung auftreten. IdeaPad Tablet K1 Hardware Maintenance Manual
Laser compliance statement
Some models of Lenovo IdeaPad computer are equipped from the factory with an optical storage device such as options. Such devices are no serviceable parts inside...
Lenovo IdeaPad Tablet K1 Hardware Maintenance Manual - Page 20
... BIOS downloads are customer-installable. After a system board is loaded to http://consumersupport.lenovo.com/. 2.
Enter a serial number or select a product or use Lenovo smart downloading. 3. "Strategy for replacing a hard disk drive" on page 16
- IdeaPad Tablet K1 Hardware Maintenance Manual
Important service information
This chapter presents the following important service information...
Lenovo IdeaPad Tablet K1 Hardware Maintenance Manual - Page 22
...original FRU parts are non-compliant, replacement parts can also be implemented on Lenovo products placed on the market before June 2006 are identified with a different FRU...to have unique FRU part numbers.
Lenovo plans to transit to these products and any product Lenovo produces containing RoHS compliant FRUs. IdeaPad Tablet K1 Hardware Maintenance Manual
Important information about ...
Lenovo IdeaPad Tablet K1 Hardware Maintenance Manual - Page 24
...was subjected to the following list:
The following information in which the machine failed 4. IdeaPad Tablet K1 Hardware Maintenance Manual
What to do first
When you do return an FRU, you attach... unsuitable physical or operating environment, or improper maintenance by the customer. Date on laptop products
The following is covered under the warranty by referring to stress beyond normal ...
Lenovo IdeaPad Tablet K1 Hardware Maintenance Manual - Page 25
... : •• Replace the system board. •• If the problem continues, go to "Lenovo IdeaPad Tablet K1" on , check the power cord of the AC adapter cable. See the
following figure:
1
Pin
... installation. If the voltage is not correct, replace the AC adapter. 4. Note: Noise from the tablet. 2. To check the AC adapter, follow the steps below: 1. If the voltage is acceptable, do...
Lenovo IdeaPad Tablet K1 Hardware Maintenance Manual - Page 26
... than 95% of its capacity. If the voltage is still less than +11.0 V DC, the battery pack has been discharged.
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, measure the resistance between battery terminals 1 (+) and 14 (-). Measure...
Lenovo IdeaPad Tablet K1 Hardware Maintenance Manual - Page 27
... new data on page 25
Restoring the factory contents by using OneKey Recovery Restore of factory default
The IdeaPad Tablet K1 computers come with pre-installed OneKey Rescue System. Make sure to back up , just enter Lenovo OneKey Rescue System and run Restore to factory default. Using recovery discs
When you replace a hard disk...
Lenovo IdeaPad Tablet K1 Hardware Maintenance Manual - Page 28
The computer does not start until the password is booted. Supervisor password
A...and the supervisor password (SVP). Attention: If the SVP has been forgotten and cannot be booted.
IdeaPad Tablet K1 Hardware Maintenance Manual
When you use the recovery discs to 2 hours. Passwords
As many as two ... has been set, a prompt for any Lenovo IdeaPad computer: the power-on by an unauthorized person.
Lenovo IdeaPad Tablet K1 Hardware Maintenance Manual - Page 31
Lenovo IdeaPad Tablet K1
Lenovo IdeaPad Tablet K1
This chapter presents the following table lists the specifications of the Lenovo IdeaPad Tablet K1: Table 1. Specifications
Feature
Description
Processor Core Chipset Graphic memory chip Display
Standard memory Solid State Drive
• Nvidia Tegra2 T20 1.0GHzl • SOC
• Intel ...
Lenovo IdeaPad Tablet K1 Hardware Maintenance Manual - Page 33
... card:
more than 180°
(Cross-section)
•• Torque driver If you have the following country specifications.
29
In the Lenovo IdeaPad computer, this section carefully before replacing any FRU. Lenovo IdeaPad Tablet K1
FRU replacement notices
This section presents notices related to the torque shown in your tool bag. •• Always use new...
Lenovo IdeaPad Tablet K1 Hardware Maintenance Manual - Page 35
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. Otherwise, it may cause permanent damage to the tablet.
31 Lenovo IdeaPad Tablet K1 1010 Base cover
Figure 1.
Lenovo IdeaPad Tablet K1 Hardware Maintenance Manual - Page 37
... Silver
Remove the battery pack in the parts list for your computer.
Figure 2.
Torque 1.5-2.0 kg/cm
3
33 Removal steps of battery pack
Remove four screws 1. 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...
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
...
Lenovo IdeaPad Tablet K1 Hardware Maintenance Manual - Page 41
Removal steps of system board (continued)
4 4
4 4 4
When installing: Make sure that all the connectors are attached firmly. 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 Lenovo IdeaPad Tablet K1
Figure 5.
Lenovo IdeaPad Tablet K1 Hardware Maintenance Manual - Page 43
Lenovo IdeaPad Tablet K1
Figure 6. Removal steps of Switch board, SD board and HDMI board (continued)
Remove two screws 3, then remove the SD board in the direction shown by ...
Lenovo IdeaPad Tablet K1 Hardware Maintenance Manual - Page 45
..." 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
Lenovo IdeaPad Tablet K1 Hardware Maintenance Manual - Page 47
... 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-head, nylon-coated (2)
Color...
