Lenovo IdeaTab A2109A Support Question
Lenovo IdeaTab A2109A Support Question
Find answers below for this question about Lenovo IdeaTab A2109A.Need a Lenovo IdeaTab A2109A manual? We have 2 online manuals for this item!
Question posted by atDPROTH on February 14th, 2014
Cannot Unlock The Home Screen Lenovo Ideatab A2109a-f
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Related Lenovo IdeaTab A2109A Manual Pages
IdeaTab A2109A-F Hardware Maintenance Manual (English) - Page 3
... 20 Power system checkout 21
Checking the AC adapter 21 Checking the battery pack 22
Related service information 23 Locking the screen 23 Power management 23
Sleep (standby) mode 23
Lenovo IdeaTab A2109A-F 24 Specifications 24 FRU replacement notices 25
Screw notices 25 Removing and replacing an FRU 26
1010 Rear cover 27 1020...
IdeaTab A2109A-F Hardware Maintenance Manual (English) - Page 4
...8226; The common sections provide general information, guidelines, and safety
information required for trained servicers who are familiar with Lenovo IdeaPad products. Important: This manual is divided into the following Lenovo IdeaPad product:
Lenovo IdeaTab A2109A-F Use this manual to read all the information under "Safety information" on page 1 and "Important service information" on page...
IdeaTab A2109A-F Hardware Maintenance Manual (English) - Page 6
..., using solvents, or working in your back. If your hair is worn or defective. •• Reinstall all safety shields, guards, labels, and ground wires. Lenovo IdeaTab A2109A-F Hardware Maintenance Manual
General safety
Follow these rules below to ensure general safety: •• Observe a good housekeeping in the area where the machines are...
IdeaTab A2109A-F Hardware Maintenance Manual (English) - Page 8
... parts with the reflective surface of the units.)
•• If an electrical accident occurs: - Blowers and fans - Send the victim to get medical aid.
4 Lenovo IdeaTab A2109A-F Hardware Maintenance Manual
•• Always look carefully for possible hazards in a machine: - Examples of these hazards are moist floors, nongrounded power extension cables, power...
IdeaTab A2109A-F Hardware Maintenance Manual (English) - Page 10
... plug on these systems.
- Proper grounding of the electrical outlet can use of a grounding system to guard against ESD damage by a certified electrician.
6 Notes: 1.
Lenovo IdeaTab A2109A-F 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...
IdeaTab A2109A-F Hardware Maintenance Manual (English) - Page 18
Lenovo IdeaTab A2109A-F Hardware Maintenance Manual
Laser compliance statement
Some models of Federal Regulations (DHHS 21 CFR) Subchapter ...a radiaciones peligrosas. to conform to the requirements of the Department of Health and Human Services 21 Code of Lenovo IdeaPad computer are equipped from the factory with an optical storage device such as options.
Werden Steuer- und ...
IdeaTab A2109A-F Hardware Maintenance Manual (English) - Page 20
...consumersupport.lenovo.com/.
The BIOS and device drivers are posted on the screen and install the necessary software.
16 Enter a serial number or select a product or use Lenovo smart...parts: Make sure that the latest BIOS is loaded to http://consumersupport.lenovo.com/. 2. Lenovo IdeaTab A2109A-F Hardware Maintenance Manual
Important service information
This chapter presents the following ...
IdeaTab A2109A-F Hardware Maintenance Manual (English) - Page 22
... Products marketed after June 2006. RoHS requirements must also be implemented on Lenovo products placed on the market before the implementation date and expects its suppliers...of Hazardous Substances in 2005 and 2006 will contain some RoHS compliant FRUs.
Lenovo IdeaTab A2109A-F Hardware Maintenance Manual
Important information about replacing RoHS compliant FRUs
RoHS, The ...
IdeaTab A2109A-F Hardware Maintenance Manual (English) - Page 24
... spilling a liquid onto the keyboard •• Use of an incorrect AC adapter on laptop products
The following symptoms might be responsible for repair costs if the computer damage was caused by... which the machine failed 4. Failing FRU name and part number 7. Date of purchase 5. Lenovo IdeaTab A2109A-F Hardware Maintenance Manual
What to do first
When you do return an FRU, you must ...
IdeaTab A2109A-F Hardware Maintenance Manual (English) - Page 25
... indicate a defect.
21 If the voltage is acceptable, do the following: •• Replace the system board. •• If the problem continues, go to "Lenovo IdeaTab A2109A-F" on , check the power cord of the AC
adapter for the AC adapter pin No. 2 may differ from the one you suspect a power problem, see...
IdeaTab A2109A-F Hardware Maintenance Manual (English) - Page 26
Lenovo IdeaTab A2109A-F Hardware Maintenance Manual
Checking the battery pack
Battery charging does not start until the Power Meter shows that less than 95% of its capacity. under ...
IdeaTab A2109A-F Hardware Maintenance Manual (English) - Page 28
... I/O port
PCI Express Mini Card slot Bluetooth wireless Keyboard Touch screen Integrated camera Battery AC adapter Pre-installed operating system
Description •... • 5V DC, 12.5W
• Android version 4.0
24 Lenovo IdeaTab A2109A-F Hardware Maintenance Manual
Lenovo IdeaTab A2109A-F
This chapter presents the following product-specific service references and product-specific parts...
IdeaTab A2109A-F Hardware Maintenance Manual (English) - Page 29
... "Torque" column for each step.
•• Make sure that you removed.
Lenovo IdeaTab A2109A-F
FRU replacement notices
This section presents notices related to tighten. •• Each one should be used... only once. In the Lenovo IdeaPad computer, this problem is addressed with shock or vibration. •• They are ...
IdeaTab A2109A-F Hardware Maintenance Manual (English) - Page 30
... to be damaged by shaking the computer gently and listening for rattling sounds.
Attention: The system board is sensitive to remove and replace the FRU. Lenovo IdeaTab A2109A-F 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...
IdeaTab A2109A-F Hardware Maintenance Manual (English) - Page 31
Remove the speaker cover in direction shown by arrows 1 2.
1
2
27 Removal steps of rear cover Note: Turn off the IdeaTab before you begin. Failure to do so may cause permanent damage to the IdeaTab.
Lenovo IdeaTab A2109A-F 1010 Rear cover
Figure 1.
IdeaTab A2109A-F Hardware Maintenance Manual (English) - Page 32
Lenovo IdeaTab A2109A-F Hardware Maintenance Manual
Figure 1. Removal steps of base cover (continued)
Remove two screws 3.
3 3
Step
3
Screw (quantity)
Color
M3.0 x 3.0 mm, flat-head, nylon-coated (2) Silver
Torque 1.2-1.7 kg/cm
28
IdeaTab A2109A-F Hardware Maintenance Manual (English) - Page 33
Lenovo IdeaTab A2109A-F
Figure 1. Removal steps of base cover (continued)
remove the rear cover in the direction shown by arrow 4.
4
29
IdeaTab A2109A-F Hardware Maintenance Manual (English) - Page 49
Removal steps of LCD panel (continued)
Remove the touch screen panel in the direction shown by the arrow 2.
2
Remove the LCD panel in the direction shown by arrow 3.
3
45 Lenovo IdeaTab A2109A-F
Figure 10.
IdeaTab A2109A-F Hardware Maintenance Manual (English) - Page 50
Lenovo IdeaTab A2109A-F Hardware Maintenance Manual
Locations Front and Bottom view
1 Front camera 2 Light sensor 3 Touch screen 4 Speakers 5 Back camera
1 2
3
4
5
4
46
IdeaTab A2109A-F Hardware Maintenance Manual (English) - Page 55
Lenovo IdeaTab A2109A-F
Miscellaneous parts
Table 3. Parts list-Miscellaneous parts
FRU
P/N
System miscellaneous parts: • (a) A2109A Volume-key • (b) A2109A Screen turning key • (c) A2109A Power-key • (d) A2109A Volume-holder Assembly • (e) A2109A Front-camera-holder
90201571 90201572 90201573 90000681 90201568
Cable miscellaneous parts:
• (f ) A2109A LCD...
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