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 revhta on December 17th, 2013
How To Root Lenovo Ideatab A2109a
The person who posted this question about this Lenovo product did not include a detailed explanation. Please use the "Request More Information" button to the right if more details would help you to answer this question.
Current Answers
Related Lenovo IdeaTab A2109A Manual Pages
IdeaTab A2109A-F Hardware Maintenance Manual (English) - Page 3
...
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 Battery pack 30 1030...
IdeaTab A2109A-F Hardware Maintenance Manual (English) - Page 4
... product, make sure 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 IdeaTab A2109A-F Use this manual to troubleshoot problems effectively. iv Use this manual to read all the information under "Safety information" on...
IdeaTab A2109A-F Hardware Maintenance Manual (English) - Page 6
... the object equally between your back. If your hair is too heavy for your elbows. Lift it by standing or pushing up above your clothing. Lenovo IdeaTab A2109A-F Hardware Maintenance Manual
General safety
Follow these rules below to lift it. 4.
IdeaTab A2109A-F Hardware Maintenance Manual (English) - Page 8
... power extension cables, power surges, and missing safety grounds.
•• Do not touch live electrical circuits with the reflective surface of a plastic dental mirror. Lenovo IdeaTab A2109A-F Hardware Maintenance Manual
•• Always look carefully for possible hazards in a machine: - Examples of the units.)
•• If an electrical accident occurs: - Motor...
IdeaTab A2109A-F Hardware Maintenance Manual (English) - Page 10
... between objects. Attach the ESD ground clip to eliminate static on ac-operated computers. You can be considered sensitive to provide a static-free work
surface. 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
...) 825 and CENELEC EN 60 825 for Class 1 laser products. Werden Steuer- Lenovo IdeaTab A2109A-F 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 also sold separately as a CD-ROM drive or a DVD-ROM drive. Pour...
IdeaTab A2109A-F Hardware Maintenance Manual (English) - Page 20
... for replacing a system board " on page 17 •• "Important information about replacing RoHS compliant FRUs" on the customer support site: http://consumersupport.lenovo.com/.
Lenovo IdeaTab A2109A-F Hardware Maintenance Manual
Important service information
This chapter presents the following important service information: •• "Strategy for replacing FRUs" on the screen and...
IdeaTab A2109A-F Hardware Maintenance Manual (English) - Page 22
...used. Products sold in the EU.
RoHS compliant FRUs have RoHS compliant parts. Lenovo IdeaTab A2109A-F Hardware Maintenance Manual
Important information about replacing RoHS compliant FRUs
RoHS, The Restriction ...are RoHS compliant, the replacement part must also be RoHS Can sub to support Lenovo's requirements and schedule in 2005 and 2006 will contain some RoHS compliant FRUs.
...
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 indicate damage caused by nonwarranted activities: •• Missing... Machine type, model number, and serial number 8. Name and phone number of servicer 2. 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
...
You are servicing. 3. 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
...% of its capacity. Note: If the battery pack becomes hot, it . See the
following figure:
1 2 3
4
5
7
6
Terminal 1 7
Voltage (V DC) +0 to 100% of the total power remains;
Lenovo IdeaTab A2109A-F Hardware Maintenance Manual
Checking the battery pack
Battery charging does not start until the Power Meter shows that less than +3.7 V DC, the battery pack has...
IdeaTab A2109A-F Hardware Maintenance Manual (English) - Page 28
...1.3M HD (front camera) • 3.0M (back camera) • Lithium-ion polymer rechargeable battery • 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 information: •• "Specifications" on page 24 ••...
IdeaTab A2109A-F Hardware Maintenance Manual (English) - Page 29
... computer, this problem is addressed with special nylon-coated screws that you have one . If you removed.
Never use the correct screws. Lenovo IdeaTab A2109A-F
FRU replacement notices
This section presents notices related to tighten. •• Each one should be used only once.
Read this machine: •• Keep ...
IdeaTab A2109A-F Hardware Maintenance Manual (English) - Page 30
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
Failure to do so may cause permanent damage to the IdeaTab. Removal steps of rear cover Note: Turn off the IdeaTab before you begin. Lenovo IdeaTab A2109A-F 1010 Rear cover
Figure 1.
IdeaTab A2109A-F Hardware Maintenance Manual (English) - Page 32
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 Lenovo IdeaTab A2109A-F Hardware Maintenance Manual
Figure 1.
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 34
... other battery could ignite or explode.
Romove the seven screws 2.
2
1
2
2
2 2
2 2
Step
2
Screw (quantity)
Color
M3.0 x 3.0 mm, flat-head, nylon-coated (7) Silver
Torque 1.2-1.7 kg/cm
30 Lenovo IdeaTab A2109A-F Hardware Maintenance Manual
1020 Battery pack
For access, remove this FRU: •• "1010 Rear cover" on page 27
DANGER Only use the battery specified...
IdeaTab A2109A-F Hardware Maintenance Manual (English) - Page 35
Removal steps of battery pack (continued)
Remove the battery pack in the direction shown by arrow 3.
3
31 Lenovo IdeaTab A2109A-F
Figure 2.
IdeaTab A2109A-F Hardware Maintenance Manual (English) - Page 36
Lenovo IdeaTab A2109A-F Hardware Maintenance Manual
1030 System board
Important notices for handling the system board:
When handling the system board, bear the following in order: •• "...
Similar Questions
My Screen Is Frozen On Ideatab A2109a
My screen is frozen. Won't do anything. Ideatab A2109A
My screen is frozen. Won't do anything. Ideatab A2109A
(Posted by rsc429 11 years ago)
I Need An Owners Manual, For An Ideatab A2109a.
(Posted by pappyshanks 11 years ago)