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 cielaPe on September 3rd, 2014
Lenovo K1 Touch Screen Won't
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Related Lenovo IdeaPad Tablet K1 Manual Pages
Lenovo IdeaPad Tablet K1 Hardware Maintenance Manual - Page 3
... of factory default 23 Using recovery 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...
Lenovo IdeaPad Tablet K1 Hardware Maintenance Manual - Page 4
.... iv Use this 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 Lenovo IdeaPad product:
Lenovo IdeaPad Tablet K1 Use this manual to troubleshoot problems effectively. About this manual
This manual contains service and reference information for the following...
Lenovo IdeaPad Tablet K1 Hardware Maintenance Manual - Page 8
...8226;• Do not touch live electrical circuits with the...touching can cause personal injury and machine damage.
•• Do not service the following parts with the reflective surface of the units.)
•• If an electrical accident occurs: - Pumps - Send the victim to get medical aid.
4 The surface is conductive; Blowers and fans - Switch off the power. - IdeaPad Tablet K1...
Lenovo IdeaPad Tablet K1 Hardware Maintenance Manual - Page 10
...prong of the ac plug on your
body. •• Prevent the part from touching your skin to guard against ESD damage is insulative and
retains a charge even when you... computer is a difference in protective packages until they exceed the requirements
noted here. 2. IdeaPad Tablet K1 Hardware Maintenance Manual
Handling devices that the machine, the part, the work
surface. Protect ...
Lenovo IdeaPad Tablet K1 Hardware Maintenance Manual - Page 18
...et d'utilisation des commandes, ainsi que les procédures décrites.
IdeaPad Tablet K1 Hardware Maintenance Manual
Laser compliance statement
Some models of the International Electrotechnical Commission (IEC... l'esposizione a. Werden Steuer- Do not open.
14 to conform to the requirements of Lenovo IdeaPad computer are also sold separately as a CD-ROM drive or a DVD-ROM drive. ...
Lenovo IdeaPad Tablet K1 Hardware Maintenance Manual - Page 20
...8226;• "Important information about replacing RoHS compliant FRUs" on the screen and install the necessary software.
16 Select the BIOS/Driver/Applications and ...loaded to http://consumersupport.lenovo.com/. 2. The BIOS and device drivers are installed before completing the service action. "Strategy for replacing FRUs" on page 16
- IdeaPad Tablet K1 Hardware Maintenance Manual
Important...
Lenovo IdeaPad Tablet K1 Hardware Maintenance Manual - Page 22
...: 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... to RoHS
Must be RoHS
Must be RoHS
RoHS
Must be implemented on Lenovo products placed on the market before June 2006 Products marketed after June 2006....
Lenovo IdeaPad Tablet K1 Hardware Maintenance Manual - Page 24
Machine type, model number, and serial number 8. Date on laptop products
The following information in which the machine failed 4. The following ... During the warranty period, the customer may be responsible for repair costs if the computer damage was detected 6. IdeaPad Tablet K1 Hardware Maintenance Manual
What to do first
When you do return an FRU, you attach to it may have been...
Lenovo IdeaPad Tablet K1 Hardware Maintenance Manual - Page 25
...Measure the output voltage at the plug of the AC
adapter for correct continuity and installation. Note: Noise from the tablet. 2. Unplug the AC adapter cable from the AC adapter does not always indicate a defect.
21 If the ... •• Replace the system board. •• If the problem continues, go to "Lenovo IdeaPad Tablet K1" on , check the power cord of the AC adapter cable.
Lenovo IdeaPad Tablet K1 Hardware Maintenance Manual - Page 27
... pre-installed Lenovo OneKey Recovery and OneKey Rescue. However, you can create recovery discs by burning the backup image to a previous backup status. 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 computers...
Lenovo IdeaPad Tablet K1 Hardware Maintenance Manual - Page 28
... the system information stored in order to get access to reset the password. If any Lenovo IdeaPad computer: the power-on password (POP) and the supervisor password (SVP). Power-on password...screen whenever the computer is no service procedure to the BIOS Setup Utility and change the system configuration. The password must enter the SVP in the BIOS Setup Utility. IdeaPad Tablet K1...
Lenovo IdeaPad Tablet K1 Hardware Maintenance Manual - Page 31
...board
Optical drive I/O port
MODEM slot Audio Video PCI Express Mini Card slot Bluetooth wireless Keyboard Touch screen Integrated camera
• N/A • USB 2.0 port × 1 • MicroSD ...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
Lenovo IdeaPad Tablet K1...
Lenovo IdeaPad Tablet K1 Hardware Maintenance Manual - Page 33
...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)
•• ...screwdrivers are harder to removing and replacing parts.
Use a new one. Lenovo IdeaPad Tablet K1
FRU replacement notices
This section presents notices related to tighten. •• Each one should be used...
Lenovo IdeaPad Tablet K1 Hardware Maintenance Manual - Page 34
...7. 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 ...30 Follow the correct sequence in the steps to remove the FRU, as given by touching a ground point with the instructions to indicate how to observe the following general rules...
Lenovo IdeaPad Tablet K1 Hardware Maintenance Manual - Page 35
Lenovo IdeaPad Tablet K1 1010 Base cover
Figure 1. 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 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 ...
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
Lenovo IdeaPad Tablet K1
Figure 5. 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 Hardware Maintenance Manual - Page 51
Bottom and Left-side view 1 Integrated camera 2 Built-in microphone 3 Power button 4 Volume button 5 Screen rotation lock 6 Micro SD slot
1
Lenovo IdeaPad Tablet K1
2 3 4 5 6
47
Lenovo IdeaPad Tablet K1 Hardware Maintenance Manual - Page 55
Lenovo IdeaPad Tablet K1
Miscellaneous parts
Table 3. Parts list-Miscellaneous parts
FRU
System miscellaneous parts: • (a) PQXU1... 31047869 31047870 31047871 31050836 31047877 31050833 31047876 31050835
Cable miscellaneous parts:
• (i) PQXU2 TOUCH SCREEN CABLE
31050841
Note: Italicized letters in parentheses are references to the exploded view in "Overall" on page 49 .
51
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