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 aadberec on February 12th, 2014
My K1 Tablet Wont Charge
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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
...section includes service, reference, and product-specific
parts information. iv
Before servicing a Lenovo IdeaPad product, make sure to troubleshoot problems effectively. About this manual
This manual contains service and reference information for the following Lenovo IdeaPad product:
Lenovo IdeaPad Tablet K1 Use this manual to read all the information under "Safety information" on page 1 and...
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
... are not in a hazardous position. •• Place removed covers and other people will not trip it with labels or stickers.
2 Replace any heavy object:
1. IdeaPad Tablet K1 Hardware Maintenance Manual
General safety
Follow these rules below to ensure general safety: •• Observe a good housekeeping in the area where the machines are...
Lenovo IdeaPad Tablet K1 Hardware Maintenance Manual - Page 8
IdeaPad Tablet K1 Hardware Maintenance Manual
•• Always look carefully for possible hazards in a machine: - Examples of these hazards are removed from their normal operating places in ...
Lenovo IdeaPad Tablet K1 Hardware Maintenance Manual - Page 10
... or battery-operated system, use an ESD common ground or reference point. IdeaPad Tablet K1 Hardware Maintenance Manual
Handling devices that are sensitive to electrostatic discharge
Any computer part containing transistors or integrated circuits (ICs) should be verified by equalizing the charge so that the ESD protective devices you are wearing a wrist strap. •...
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.
Pour éviter tout risque d'exposition au rayon laser, respectez les ...
Lenovo IdeaPad Tablet K1 Hardware Maintenance Manual - Page 20
... below: 1. Go to the system board before replacing any FRUs listed in this manual.
Enter a serial number or select a product or use Lenovo smart downloading. 3. IdeaPad Tablet K1 Hardware Maintenance Manual
Important service information
This chapter presents the following important service information: •• "Strategy for replacing FRUs" on page 18 Important: BIOS...
Lenovo IdeaPad Tablet K1 Hardware Maintenance Manual - Page 22
... with the same fit and function are not required to be RoHS
Note: A direct substitution is a European Union legal requirement affecting the global electronics industry. IdeaPad Tablet K1 Hardware Maintenance Manual
Important information about replacing RoHS compliant FRUs
RoHS, The Restriction of the order.
18 If the original FRU parts are RoHS compliant...
Lenovo IdeaPad Tablet K1 Hardware Maintenance Manual - Page 24
..., or discoloration of
an incompatible card •• Improper disc insertion or use . IdeaPad Tablet K1 Hardware Maintenance Manual
What to do first
When you do return an FRU, you must include...use of an optical drive •• Diskette drive damage caused by pressure on laptop products
The following symptoms might be a symptom of unauthorized service or modification. •&#...
Lenovo IdeaPad Tablet K1 Hardware Maintenance Manual - Page 25
... (V DC)
1
+20
2
0
2
Note: Output voltage for the AC adapter pin No. 2 may differ from the one of the AC adapter cable. Note: Noise from the tablet. 2. Measure the output voltage at the plug of the following : •• Replace the system board. •• If the problem continues, go to "Lenovo...
Lenovo IdeaPad Tablet K1 Hardware Maintenance Manual - Page 26
...the removal steps in "1020 Battery pack" on page 30. 2. The resistance must be charged. If the resistance is still less than 95% of battery power remaining is more than +...
To check your battery, move your cursor to +8.4 Ground (-)
3. 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 ...
Lenovo IdeaPad Tablet K1 Hardware Maintenance Manual - Page 27
... factory contents by using OneKey Recovery Restore of OneKey Rescue System, see the User Guide for OneKey Rescue System. For details of factory default
The IdeaPad Tablet K1 computers come with pre-installed OneKey Rescue System. Make sure to back up files of the system, the hard disk in your backed up , just...
Lenovo IdeaPad Tablet K1 Hardware Maintenance Manual - Page 28
... to get access to complete the whole recovery process. If any of these passwords has been set, a prompt for any Lenovo IdeaPad computer: the power-on by an unauthorized person. IdeaPad Tablet K1 Hardware Maintenance Manual
When you use the recovery discs to boot your computer, the system will enter the user interface for...
Lenovo IdeaPad Tablet K1 Hardware Maintenance Manual - Page 30
...power is turned on the hard disk drive is read, and system status is powered off. IdeaPad Tablet K1 Hardware Maintenance Manual
Hibernation mode
In hibernation mode, the following actions as the event that causes...time" 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 action: - To ...
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
IdeaPad Tablet K1 Hardware Maintenance Manual
Table 1. Specifications (continued)
Feature
Battery AC adapter Pre-installed operating system
Description • 2 cell/27.4WH • 20V DC, 18W
• Android 3.0
28
Lenovo IdeaPad Tablet K1 Hardware Maintenance Manual - Page 33
...(Cross-section)
•• Torque driver If you use the correct screws. Lenovo IdeaPad Tablet K1
FRU replacement notices
This section presents notices related to the "Torque" column for each ... Always use a screw that you have the following country specifications.
29 In the Lenovo IdeaPad computer, this section carefully before replacing any FRU.
If you have a torque screwdriver,...
Lenovo IdeaPad Tablet K1 Hardware Maintenance Manual - Page 34
... all screws, springs, and other small parts are in the figure. 6. Verify this by the arrow in place and none are loose inside the computer. IdeaPad Tablet K1 Hardware Maintenance Manual
Removing and replacing an FRU
This section presents exploded figures with one hand or using an electrostatic discharge (ESD) strap (P/N 6405959) to...
Lenovo IdeaPad Tablet K1 Hardware Maintenance Manual - Page 35
Otherwise, it may cause permanent damage to the tablet.
31 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 1010 Base cover
Figure 1.
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