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 KHalsu on April 4th, 2014
What To Do When Your Tablet K1 Wont Turn On
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Related Lenovo IdeaPad Tablet K1 Manual Pages
Lenovo IdeaPad Tablet K1 Hardware Maintenance Manual - Page 3
... 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
... problems. The manual is intended only for trained servicers who are familiar with Lenovo IdeaPad products. iv Important: This manual is divided into the following Lenovo IdeaPad product:
Lenovo IdeaPad Tablet K1 Use this manual to troubleshoot problems effectively.
Before servicing a Lenovo IdeaPad product, make sure to read all the information under "Safety information" on page...
Lenovo IdeaPad Tablet K1 Hardware Maintenance Manual - Page 5
Safety information
Safety information
This chapter presents the following safety information that you need to get familiar with before you service an IdeaPad Tablet K1 computer: •• "General safety" on page 2 •• "Electrical safety" on page 3 •• "Safety inspection guide" on page 5 •• "Handling devices that ...
Lenovo IdeaPad Tablet K1 Hardware Maintenance Manual - Page 6
... kg (35 lb) or that your sleeves are put
during and after the maintenance. •• When lifting any other people will not trip it . 4. IdeaPad Tablet K1 Hardware Maintenance Manual
General safety
Follow these rules below to ensure general safety: •• Observe a good housekeeping in the moving parts of the machine...
Lenovo IdeaPad Tablet K1 Hardware Maintenance Manual - Page 8
Blowers and fans - Pumps - Caution: do not become a victim yourself. - IdeaPad Tablet K1 Hardware Maintenance Manual
•• Always look carefully for possible hazards in a machine: - Examples of these hazards are moist floors, nongrounded power extension cables, power ...
Lenovo IdeaPad Tablet K1 Hardware Maintenance Manual - Page 10
... charge. When working on these systems.
- Grounding requirements
Electrical grounding of a grounded work mat to provide protection
that the machine, the part, the work
surface. IdeaPad Tablet K1 Hardware Maintenance Manual
Handling devices that the ESD protective devices you are wearing a wrist strap. •• Use the black side of the computer is...
Lenovo IdeaPad Tablet K1 Hardware Maintenance Manual - Page 18
IdeaPad Tablet K1 Hardware Maintenance Manual
Laser compliance statement
Some models of these drives is installed, it is certified in the U.S. If one of Lenovo IdeaPad computer are equipped from the factory with an optical storage device such as options. There are also sold separately as a CD-ROM drive or a DVD-...
Lenovo IdeaPad Tablet K1 Hardware Maintenance Manual - Page 20
... page 17 - Enter a serial number or select a product or use Lenovo smart downloading. 3. Follow the directions on the screen and install the necessary software.
16 IdeaPad Tablet K1 Hardware Maintenance Manual
Important service information
This chapter presents the following important service information: •• "Strategy for replacing a system board " on page 17 •...
Lenovo IdeaPad Tablet K1 Hardware Maintenance Manual - Page 22
... original part
Replacement FRU
Non-RoHS
Can be Non-RoHS
Non-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 order.
18 Note: RoHS and non-RoHS FRU part numbers...
Lenovo IdeaPad Tablet K1 Hardware Maintenance Manual - Page 24
... the keyboard •• Use of an incorrect AC adapter on laptop products
The following symptoms might indicate damage caused by nonwarranted activities: •• Missing parts might indicate that the system was subjected to stress beyond normal use. IdeaPad Tablet K1 Hardware Maintenance Manual
What to do first
When you do return an...
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 , check the power cord of the AC adapter cable. If the voltage is acceptable, do the following ... AC adapter is not correct, replace the AC adapter. 4. Note: Noise from the tablet. 2. To check the AC adapter, follow the steps below: 1. Unplug the AC adapter...
Lenovo IdeaPad Tablet K1 Hardware Maintenance Manual - Page 26
... does not light on. To check the battery pack, follow the steps below: 1. Turn off the computer. If the voltage is correct, replace the system board.
22
To check..., the battery pack has been discharged. Measure the voltage between battery terminals 5 and 7. IdeaPad Tablet K1 Hardware Maintenance Manual
Checking the battery pack
Battery charging does not start until the Power Meter ...
Lenovo IdeaPad Tablet K1 Hardware Maintenance Manual - Page 27
... action. Note: This will delete all the 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.
However, you are unable to save application files and the initial backed up data to restore your...
Lenovo IdeaPad Tablet K1 Hardware Maintenance Manual - Page 28
... the prompt to insert the backup discs to 2 hours. If any Lenovo IdeaPad computer: the power-on password (POP) and the supervisor password (SVP). The... entered. Power-on password
A power-on password (POP) protects the system from being powered on . IdeaPad Tablet K1 Hardware Maintenance Manual
When you use the recovery discs to reset the password.
The user must be made available ...
Lenovo IdeaPad Tablet K1 Hardware Maintenance Manual - Page 30
... operation. Pressing the power button. When the power is turned on, the computer returns from the hard disk drive.
26 IdeaPad Tablet K1 Hardware Maintenance Manual
Hibernation mode
In hibernation mode, the following... has been set on the timer, and if the user does not do any operation with the tablet, the hard disk drive, the parallel connector, or the diskette drive within that time. •...
Lenovo IdeaPad Tablet K1 Hardware Maintenance Manual - Page 31
Lenovo IdeaPad Tablet K1
Lenovo IdeaPad Tablet K1
This chapter presents the following product-specific service references and product-specific parts information: •• "Specifications" on page 27 •• ... N/A • Support Multi-touch
• 2.0MP on front/5MP on page 48
Specifications
The following table lists the specifications of the Lenovo IdeaPad Tablet K1: Table 1.
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 33
Lenovo IdeaPad Tablet K1
FRU replacement notices
This section presents notices related to the "Torque" column for each step.
•• Make...the screw head touches the surface of the plastic part:
more than 90°
(Cross-section)
•• Logic card to plastic Turn an additional 180° after the screw head touches the surface of the logic card:
more than 180°
(Cross-section)
&#...
Lenovo IdeaPad Tablet K1 Hardware Maintenance Manual - Page 34
.... Attention: The system board is sensitive to replace an FRU, turn on the computer until you have been trained and
certified. IdeaPad Tablet K1 Hardware Maintenance Manual
Removing and replacing an FRU
This section presents exploded..." on page 29. 3. Attention: After replacing an FRU, do not turn it in the direction as given in the figures by the arrow in place and none are listed. 4. ...
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.
