Lenovo IdeaTab A2107A Support Question
Lenovo IdeaTab A2107A Support Question
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Question posted by dunkjkova on October 15th, 2013
Lenovo Ideatab A2107 Wont Turn On
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Related Lenovo IdeaTab A2107A Manual Pages
Hardware Maintenance Manual - Page 3
... 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 FRU 26
1010 SIM card cover 27 1020 Battery pack 28 ...
Hardware Maintenance Manual - Page 4
..., make sure to troubleshoot problems effectively. iv About this manual
This manual contains service and reference information for the following Lenovo product:
Lenovo IdeaTab A2107A Use this manual to read all the information under "Safety information" on page 1 and "Important service information" on page 16. Important: This manual is divided ...
Hardware Maintenance Manual - Page 6
... not obstruct fan louvers or cover them away from all personnel, while you think is long, fasten it. • Insert the ends of the machine. 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 machines are servicing...
Hardware Maintenance Manual - Page 8
... units. (This practice ensures correct grounding of a plastic dental mirror. Send the victim to get medical aid.
4 The surface is conductive; Switch off the power. - Lenovo IdeaTab A2107A Hardware Maintenance Manual
• Always look carefully for possible hazards in a machine: - such touching can cause personal injury and machine damage.
• Do not service...
Hardware Maintenance Manual - Page 10
... ground, ground braid, or greenwire ground.
-
The mat is insulative and
retains a charge even when you use of the computer is desirable but not necessary.
- Lenovo IdeaTab A2107A Hardware Maintenance Manual
Handling devices that are inserted into the product. • Avoid contact with other people. • Wear a grounded wrist strap against your clothing.
Hardware Maintenance Manual - Page 18
... o ajustes o la ejecución de procedimientos distintos de los aquí especificados puede provocar la exposición a radiaciones peligrosas. Lenovo IdeaTab A2107A Hardware Maintenance Manual
Laser compliance statement
Some models of Lenovo computer are no serviceable parts inside those specified herein might result in hazardous radiation exposure. O uso de controles, ajustes ou...
Hardware Maintenance Manual - Page 20
.../. To download software fixes, drivers, and BIOS, follow the steps below: 1. Go to the system board before replacing any FRUs listed in this manual. Lenovo IdeaTab A2107A Hardware Maintenance Manual
Important service information
This chapter presents the following important service information: • "Strategy for replacing FRUs" on page 18
Important: BIOS and ...
Hardware Maintenance Manual - Page 22
... a different FRU part number that is a part with unique FRU part numbers. Lenovo IdeaTab A2107A Hardware Maintenance Manual
Important information about replacing RoHS compliant FRUs
RoHS, The Restriction of ...after the RoHS implementation date, failed RoHS compliant parts must be implemented on Lenovo products placed on the market before the implementation date and expects its suppliers ...
Hardware Maintenance Manual - Page 24
...latches, pins, or connectors that have been subjected
to excessive force, or dropped.
20 Lenovo IdeaTab A2107A Hardware Maintenance Manual
What to do first
When you do return an FRU, you must include...8226; If the spindle of purchase 5. Name and phone number of service 3. Date on laptop products
The following symptoms might indicate damage caused by pressure on the diskette drive cover, foreign...
Hardware Maintenance Manual - Page 26
... Settings screen. The Android Settings screen is displayed.
2. Touch About Tablet on Lenovo Launch Zone. To open the Android Settings screen, do either of the remaining battery
power. Touch Status to check what applications are consuming battery power.
22 Lenovo IdeaTab A2107A Hardware Maintenance Manual
1. From the main Home screen, touch the Android Settings...
Hardware Maintenance Manual - Page 28
...× 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 Maintenance Manual
Lenovo IdeaTab A2107A
This chapter presents the following product-specific service references and product-specific parts information: • "Specifications" on page 24 • "FRU...
Hardware Maintenance Manual - Page 29
Lenovo IdeaTab A2107A
FRU replacement notices
This section presents notices related to the torque shown in your tool bag. • ... new one should be used only once.
Do the following country specifications.
25 Tighten screws as follows: • Plastic to plastic
Turn an additional 90° after the screw head touches the surface of the plastic part:
more than 90°
(Cross-section)
...
Hardware Maintenance Manual - Page 30
... 38. 8.
Any of such FRUs are listed at the top of damaging parts. 2. When turning a screw to , and can cause electrical short circuits. To put the new FRU in the...turn off the computer, unplug all screws, springs, and other small parts are in place and none are listed. 4. For information about connecting and arranging internal cables, see "Locations" on page 25. 3. Lenovo IdeaTab A2107A...
Hardware Maintenance Manual - Page 31
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 . a
27
Hardware Maintenance Manual - Page 32
a b
Step
a
Screw (quantity)
Color
M1.6 × 0.25 × 3.5mm, flat-head, nylok-
Any other battery could ignite or explode.
Lenovo IdeaTab A2107A Hardware Maintenance Manual
1020 Battery pack
DANGER Only use the battery specified in the direction shown by arrow b . For access, remove this FRU: • "1010 ...
Hardware Maintenance Manual - Page 33
Removal steps of base cover
Remove 16 screws a on page 28
Figure 3.
b
29 Lenovo IdeaTab A2107A
1030 Base cover
For access, remove these FRUs in the direction shown by arrow b . a a
a
a
a
a
a
aa
a
a aa
a
a
a
Step
a
Screw (quantity)
Color
M3.0 × 0.6mm, flat-head, ...
Hardware Maintenance Manual - Page 34
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. c
30 Lenovo IdeaTab A2107A Hardware Maintenance Manual
Figure 3.
Hardware Maintenance Manual - Page 35
a b
31 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.
Lenovo IdeaTab A2107A 1040 Micro SD card
For access, remove these FRUs in the direction shown by arrows
a b.
Hardware Maintenance Manual - Page 36
Lenovo IdeaTab A2107A Hardware Maintenance Manual 1050 System board
Important notices for handling the system board: When handling the system board, bear the following in order: • "1010 ...
Hardware Maintenance Manual - Page 47
Lenovo IdeaTab A2107A
Table 1. FRU
FRU no.
1 A2107 SIM card cover ASSY
90201330
1 A2107 SIM card cover ASSY vodafone
90201574
2 A2107 battery cover grey
90201575
2 A2107 battery cover vodafone
90201576
3 A2107 battery Gasket
31502391
4 A2107 antenna+back cover
90201323
4 A2107 antenna+back cover for Europe
90201324
4 A2107 antenna+back cover for America
90201325
4 A2107 ...
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