Lenovo IdeaTab A2109A Support Question
Lenovo IdeaTab A2109A Support Question
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Question posted by ik2cruiz on August 8th, 2013
Lenovo Ideatab A2109a-f Wont Turn On
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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
About this manual
This manual contains service and reference information for 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 16.
Use this manual to troubleshoot ...
IdeaTab A2109A-F Hardware Maintenance Manual (English) - Page 6
... that other parts in a safe place, keeping them with the nonconductive clip, about 8 centimeters (3 inches) from walk areas so that can stand safely without slipping. 2. 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
... conductive; Motor generators and similar units. (This practice ensures correct grounding of these hazards are removed from their normal operating places in your work area. Lenovo IdeaTab A2109A-F Hardware Maintenance Manual
•• Always look carefully for possible hazards in a machine: - Pumps - Caution: do not become a victim yourself. - Switch off the power. - Power...
IdeaTab A2109A-F Hardware Maintenance Manual (English) - Page 10
... a charge even when you use have been certified (ISO
9000) as those listed below, to provide protection
that the machine, the part, the work
surface. Lenovo IdeaTab A2109A-F Hardware Maintenance Manual
Handling devices that the ESD protective devices you are wearing a wrist strap. •• Use the black side of a grounded work mat...
IdeaTab A2109A-F Hardware Maintenance Manual (English) - Page 18
... los aquí especificados puede provocar la exposición a radiaciones peligrosas. Elsewhere, the drive is certified to conform to hazardous laser radiation. Lenovo IdeaTab A2109A-F Hardware Maintenance Manual
Laser compliance statement
Some models of Lenovo IdeaPad computer are equipped from the factory with an optical storage device such as options. Do not open.
14
IdeaTab A2109A-F Hardware Maintenance Manual (English) - Page 20
... 17 •• "Important information about replacing RoHS compliant FRUs" on page 16
- Follow the directions 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 page 18
Important...
IdeaTab A2109A-F Hardware Maintenance Manual (English) - Page 22
... are non-compliant, replacement parts can also be ready to these products and any product Lenovo produces containing RoHS compliant FRUs. Products on the market after June 2006
Current or original... parts are identified with unique FRU part numbers. Lenovo IdeaTab A2109A-F Hardware Maintenance Manual
Important information about replacing RoHS compliant FRUs
RoHS, The Restriction of the order...
IdeaTab A2109A-F Hardware Maintenance Manual (English) - Page 24
... card •• Improper disc insertion or use . Date of servicer 2. Date on laptop products
The following symptoms might be a symptom of unauthorized service or modification. •• If the spindle of a hard disk drive becomes noisy, it : 1. Lenovo IdeaTab A2109A-F Hardware Maintenance Manual
What to do first
When you do return an FRU...
IdeaTab A2109A-F Hardware Maintenance Manual (English) - Page 25
... when the AC adapter is used. •• If the power-on indicator does not turn on page 24. See 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 cable. Note: Noise from the tablet...
IdeaTab A2109A-F Hardware Maintenance Manual (English) - Page 26
...After it cools down, reinstall and recharge it from having a shortened life. Turn off the computer. Measure the voltage between battery terminals 1 (+) and 14... at least 3 hours, even though the indicator does not light on page 26. 2. Remove it . Lenovo IdeaTab A2109A-F Hardware Maintenance Manual
Checking the battery pack
Battery charging does not start until the Power Meter shows that less...
IdeaTab A2109A-F Hardware Maintenance Manual (English) - Page 28
..." on page 26 •• "Locations" on page 46 •• "Parts list" on page 48
Specifications
The following table lists the specifications of the Lenovo IdeaTab A2109A-F: Table 1. Specifications
Feature Processor/ Chipset Graphic memory chip Display
Standard memory eMMC I/O port
PCI Express Mini Card slot Bluetooth wireless Keyboard Touch screen Integrated camera...
IdeaTab A2109A-F Hardware Maintenance Manual (English) - Page 29
Lenovo IdeaTab A2109A-F
FRU replacement notices
This section presents notices related to the torque shown in your tool bag. ••...Read this machine: •• Keep the screw kit in the table. 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)
•...
IdeaTab A2109A-F Hardware Maintenance Manual (English) - Page 30
..., reverse the removal procedures and follow any of the interconnecting cables. When turning a screw to , and can cause electrical short circuits. For information about connecting and arranging internal cables, see "Locations" on page 25. 3. Verify this by , electrostatic discharge. Lenovo IdeaTab A2109A-F Hardware Maintenance Manual
Removing and replacing an FRU
This section presents exploded...
IdeaTab A2109A-F Hardware Maintenance Manual (English) - Page 31
Failure to do so may cause permanent damage to the IdeaTab. Removal steps of rear cover Note: Turn off the IdeaTab before you begin.
Remove the speaker cover in direction shown by arrows 1 2.
1
2
27 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 34
...
30 Figure 2. Removal steps of battery pack
Disconnect the battery connector in the parts list for your computer. Any other battery could ignite or explode.
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
Lenovo IdeaTab A2109A-F
Figure 2. Removal steps of battery pack (continued)
Remove the battery pack in the direction shown by arrow 3.
3
31
IdeaTab A2109A-F Hardware Maintenance Manual (English) - Page 55
...8226; (e) A2109A Front-camera-holder
90201571 90201572 90201573 90000681 90201568
Cable miscellaneous parts:
• (f ) A2109A LCD FPC Assembly
90201561
• (g) A2109A MOTOR_MB FPC Assembly
90201562
• (h) A2109A USB CABLE
90201483
Note: Italicized letters in parentheses are references to the
exploded view in "Overall" on page 49 .
51 Lenovo IdeaTab A2109A-F
Miscellaneous...
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