Lenovo IdeaTab A2107A Support Question
Lenovo IdeaTab A2107A Support Question
Find answers below for this question about Lenovo IdeaTab A2107A.Need a Lenovo IdeaTab A2107A manual? We have 1 online manual for this item!
Question posted by rockshivam1996 on January 20th, 2015
My Tab Is Not Charging. It Shows The Charging Symbol Still Not Charging.
My lenovo tab is not charging. It shows the charging symbol but the percentage of battery is not incresing. Please help me to solve this problem.
Current Answers
Answer #1: Posted by BusterDoogen on January 20th, 2015 11:25 AM
BusterDoogen
Member since:
October 30th, 2011 Points: 28,565,447
Member since:
October 30th, 2011 Points: 28,565,447
It is likely the battery is failing, it will need to be replaced.
I hope this is helpful to you!
Please respond to my effort to provide you with the best possible solution by using the "Acceptable Solution" and/or the "Helpful" buttons when the answer has proven to be helpful. Please feel free to submit further info for your question, if a solution was not provided. I appreciate the opportunity to serve you!
Related Lenovo IdeaTab A2107A Manual Pages
Hardware Maintenance Manual - Page 3
...
General checkout 19 What to do first 20 Power system checkout 21
Checking the IdeaTab AC Charger........... 21 Checking the internal battery status......... 21
Related service information 23 Security 23 Power management 23
Activating/Deactivating the Display....... 23
Lenovo IdeaTab A2107A 24 Specifications 24 FRU replacement notices 25
Screw notices 25 Removing and replacing an...
Hardware Maintenance Manual - Page 4
Important: This manual is divided into the following Lenovo product:
Lenovo IdeaTab A2107A Use this manual to troubleshoot problems effectively. Before servicing a Lenovo product, make sure to read all the information under "Safety information" on page 1 and "Important service information" on page 16. Use this manual to troubleshoot problems. The manual is intended only for servicing ...
Hardware Maintenance Manual - Page 6
... eyes. • After service, reinstall all covers correctly before returning the machine to the customer. • Fan louvers on the machine help to prevent the overheating of your elbows. Lenovo IdeaTab A2107A Hardware Maintenance Manual
General safety
Follow these rules below to ensure general safety: • Observe a good housekeeping in the area where the...
Hardware Maintenance Manual - Page 8
Examples of these hazards are removed from their normal operating places in your work area. The surface is conductive; Blowers and fans - Lenovo IdeaTab A2107A Hardware Maintenance Manual
• Always look carefully for possible hazards in a machine: - Caution: do not become a victim yourself. - Pumps - Power supply units - Send the victim ...
Hardware Maintenance Manual - Page 10
...mat is desirable but not necessary.
- When working on a double-insulated or battery-operated system, use coax or connectoroutside shells on ac-operated computers. Use the round... and
retains a charge even when you use of the computer is a difference in protective packages until they exceed the
requirements noted here. 2. Lenovo IdeaTab A2107A Hardware Maintenance Manual
Handling...
Hardware Maintenance Manual - Page 18
... exposure to the requirements of the Department of Health and Human Services 21 Code of Federal Regulations (DHHS 21 CFR) Subchapter J for Class 1 laser products. Lenovo IdeaTab A2107A Hardware Maintenance Manual
Laser compliance statement
Some models of the International Electrotechnical Commission (IEC) 825 and CENELEC EN 60 825 for Class 1 laser products.
If...
Hardware Maintenance Manual - Page 20
Lenovo IdeaTab A2107A Hardware Maintenance Manual
Important service information
This chapter presents the following important service information: • "Strategy for replacing FRUs" on the customer support site: http://consumersupport.lenovo.com/. The BIOS and device drivers are posted on page 16
- Follow the directions on page 18
Important: BIOS and device driver fixes are installed...
Hardware Maintenance Manual - Page 22
...to have unique FRU part numbers.
RoHS compliant FRUs have RoHS compliant parts.
Lenovo IdeaTab A2107A Hardware Maintenance Manual
Important information about replacing RoHS compliant FRUs
RoHS, The Restriction ...replacement part must also be used. RoHS requirements must always be implemented on Lenovo products placed on the market before June 2006 Products marketed after June 2006
...
Hardware Maintenance Manual - Page 24
...laptop products
The following symptoms might indicate damage caused by nonwarranted activities: • Missing parts might indicate that you attach to it may be a symptom of unauthorized service or modification. • If the spindle of a hard disk drive becomes noisy, it : 1. Failing FRU name and part number 7. Lenovo IdeaTab A2107A... 8. Before checking problems with multiple labels ...
Hardware Maintenance Manual - Page 25
... servicing. 3. Disconnect the AC adapter and install the charged battery pack. 7. Make sure that the battery pack supplies power when you turn on the system bar in this topic to the following :
21 Refer to check the IdeaTab AC Charger. If the voltage is , the less the battery power remains. • Accurate information about the...
Hardware Maintenance Manual - Page 26
Lenovo IdeaTab A2107A Hardware Maintenance Manual
1. The Android Settings screen is displayed.
2. Open the Android Settings screen. The Android Settings screen is displayed. - Touch About Tablet on Lenovo Launch Zone. Touch Status to check what applications are consuming battery power.
22 To open the Android Settings screen, do either of the remaining battery
power. Touch the ...
Hardware Maintenance Manual - Page 27
... supported for APM operating system. If you do not need to use your IdeaTab temporarily, you can press the Power button to activate the display. Activating/Deactivating...management modes: screen blank, sleep (standby), and hibernation. The IdeaTab's display will then enter standby mode to save power.
23
Your IdeaTab will then illuminate, indicating that it has been activated.
Related ...
Hardware Maintenance Manual - Page 28
... Integrated Camera Battery Operating System
Ports
Communication
Others
Description
• 192mm × 121.8mm × 11.5mm • Appr. 400g
• MTK 6575 1GHz • 1GB • 7.0" (1024 × 600 Widescreen view) • 0.3M on front/2.0M on page 41
Specifications
The following table lists the specifications of the Lenovo IdeaTab A2107A: Table 1. Lenovo IdeaTab A2107A Hardware...
Hardware Maintenance Manual - Page 29
In the Lenovo computer, this problem is addressed with shock or vibration. • They are calibrated correctly following ...carefully before replacing any FRU. Do the following country specifications.
25
Use a new one should be used only once. Lenovo IdeaTab A2107A
FRU replacement notices
This section presents notices related to tighten. • Each one . Never use the correct screws....
Hardware Maintenance Manual - Page 30
...Before removing any of the notes that all power cords from electrical outlets, remove the battery pack, and then disconnect any FRU, turn it in the direction as shown in ...small parts are in which they are listed at the top of damaging parts. 2.
Lenovo IdeaTab A2107A Hardware Maintenance Manual
Removing and replacing an FRU
This section presents exploded figures with one hand...
Hardware Maintenance Manual - Page 31
a
27 Lenovo IdeaTab A2107A 1010 SIM card cover
Figure 1. Removal steps of SIM card cover Push the SIM card cover forward with two thumbs in the direction shown by
arrow a .
Hardware Maintenance Manual - Page 32
Lenovo IdeaTab A2107A Hardware Maintenance Manual
1020 Battery pack
DANGER Only use the battery specified in the direction shown by arrow b . Removal steps of battery pack
Remove screw a and push the battery pack backward in the parts list for your computer. a b
Step
a
Screw (quantity)
Color
M1.6 × 0.25 × 3.5mm, flat-head, nylok-
For access, remove this ...
Hardware Maintenance Manual - Page 33
Removal steps of base cover
Remove 16 screws a on page 28
Figure 3. Lenovo IdeaTab A2107A
1030 Base cover
For access, remove these FRUs in the direction shown by arrow b . b
29 a a
a
a
a
a
a
aa
a
a aa
a
a
a
Step
a
...05 kgf.cm
Remove the base cover in order: • "1010 SIM card cover" on page 27 • "1020 Battery pack" on the base cover with the screw driver.
Hardware Maintenance Manual - Page 34
c
30 Removal steps of base cover (continued)
Disconnect the battery connector c , insert a flat blade under the bottom right
of the battery and carefully pry out the battery in the direction as shown below. Lenovo IdeaTab A2107A Hardware Maintenance Manual
Figure 3.
Hardware Maintenance Manual - Page 35
Removal steps of Micro SD card Remove the Micro SD card from the card slot in order: • "1010 SIM card cover" on page 27 Figure 4.
a b
31 Lenovo IdeaTab A2107A 1040 Micro SD card
For access, remove these FRUs in the direction shown by arrows
a b.
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