Lenovo IdeaTab A2109A Support Question
Lenovo IdeaTab A2109A Support Question
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Question posted by jamalte on May 8th, 2014
Ideatab A2109a-f Won't Shut Off
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Related Lenovo IdeaTab A2109A Manual Pages
IdeaTab A2109A-F Regulatory Notice V1.0 (English) - Page 4
... provide reasonable protection against harmful interference in a particular installation. „ Electronic emission notices
Federal Communications Commission (FCC) Declaration of Conformity
• For model: IdeaTab A2109A-F; 60016; 2290
This equipment has been tested and found to comply with the instructions, may cause harmful interference to radio communications. This equipment generates...
IdeaTab A2109A-F Hardware Maintenance Manual (English) - Page 3
... 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
... products. Use this manual to troubleshoot problems effectively. About this manual
This manual contains service and reference information for the following Lenovo IdeaPad product:
Lenovo IdeaTab A2109A-F Use this manual to troubleshoot problems. The manual is intended only for servicing computers. •• The product-specific section includes service, reference, and product...
IdeaTab A2109A-F Hardware Maintenance Manual (English) - Page 5
Safety information
Safety information
This chapter presents the following safety information that you need to get familiar with before you service an IdeaTab A2109A-F computer: •• "General safety" on page 2 •• "Electrical safety" on page 3 •• "Safety inspection guide" on page 5 •• "Handling devices that ...
IdeaTab A2109A-F Hardware Maintenance Manual (English) - Page 6
... conditions that may be trapped in the moving parts of the machine. Replace any safety device that is too heavy for your leg muscles; 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
... the reflective surface of the units.)
•• If an electrical accident occurs: - Send the victim to get medical aid.
4 The surface is conductive; Lenovo IdeaTab A2109A-F Hardware Maintenance Manual
•• Always look carefully for possible hazards in a machine: -
IdeaTab A2109A-F Hardware Maintenance Manual (English) - Page 10
... as fully effective. The mat is desirable but not necessary.
- Attach the ESD ground clip to provide protection
that meets the specific service requirement. 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
... also sold separately as a CD-ROM drive or a DVD-ROM drive. und Einstellelemente anders als hier festgesetzt verwendet, kann gefährliche Laserstrahlung auftreten. 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...
IdeaTab A2109A-F Hardware Maintenance Manual (English) - Page 20
... in this manual.
The BIOS and device drivers are customer-installable. Follow the directions on page 16
- Select the BIOS/Driver/Applications and download. 4. 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 install...
IdeaTab A2109A-F Hardware Maintenance Manual (English) - Page 22
... EU. Products marketed before the implementation date and expects its suppliers to RoHS
Must be RoHS
Must be RoHS
RoHS
Must be RoHS compliant. Lenovo IdeaTab A2109A-F Hardware Maintenance Manual
Important information about replacing RoHS compliant FRUs
RoHS, The Restriction of Hazardous Substances in Electrical and Electronic Equipment Directive (2002/95/EC...
IdeaTab A2109A-F Hardware Maintenance Manual (English) - Page 24
... the computer, determine whether the damage is a list of service 3. Date on laptop products
The following symptoms might indicate damage caused by nonwarranted activities: •• Missing parts might indicate that the system was detected 6. Date of servicer 2. Lenovo IdeaTab A2109A-F Hardware Maintenance Manual
What to do first
When you do return an...
IdeaTab A2109A-F Hardware Maintenance Manual (English) - Page 25
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 are here because the ...
IdeaTab A2109A-F Hardware Maintenance Manual (English) - Page 26
... from being overcharged or from the computer and leave it . If the voltage is still less than 95% of battery power remaining is displayed. 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 after recharging, replace the...
IdeaTab A2109A-F Hardware Maintenance Manual (English) - Page 28
... 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
... .
Never use new screws. •• Use a torque screwdriver if you removed. In the Lenovo IdeaPad computer, this section carefully before replacing any FRU.
Lenovo IdeaTab A2109A-F
FRU replacement notices
This section presents notices related to the torque shown in your tool bag. •• Always use a screw that have the following...
IdeaTab A2109A-F Hardware Maintenance Manual (English) - Page 30
... and none are loose inside the computer. DANGER Before removing any FRU, turn on page 25. 3. Make sure to observe the following general rules: 1. 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
Removal steps of rear cover Note: Turn off the IdeaTab before you begin. Failure to do so may cause permanent damage to the IdeaTab. 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
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
... 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...
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