Lenovo IdeaTab A1107 driver and firmware
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Hardware Maintenance Manual - Page 2
...supports, be sure to read the general information under "Notices" on page 45.
First Edition (September 2011) © Copyright Lenovo 2011. All rights reserved. LENOVO products, data, computer software, and services..., data, computer software, or services are delivered pursuant a General Services Administration "GSA" contract, use, reproduction, or disclosure is subject to restrictions set forth in ...
Hardware Maintenance Manual - Page 7
... when working with powered-on electrical equipment; keep the other hand in your pocket or behind your back. Attention: An electrical shock can occur only when there is a complete circuit. By observing the above rule, you may prevent a current from passing through your body. - When using testers, set the controls correctly and use...
Hardware Maintenance Manual - Page 9
... was designed and built, required safety items were installed to protect users and service personnel from injury. This guide addresses only those items. You should use good judgment to identify potential safety hazards according to the attachment of non-Lenovo features or options not covered by this inspection guide.
If any unsafe conditions are present, you...
Hardware Maintenance Manual - Page 18
... 14 Wednesday, September 28, 2011 5:06 PM
Lenovo IdeaPad Tablet A1-07 Hardware Maintenance Manual
Laser compliance statement
Some models of Lenovo computer are equipped from the factory with an optical storage device such as a CD-ROM drive or a DVD-ROM drive. Such devices are also sold separately as options. If one of these drives is installed, it is certified in the U.S. to conform...
Hardware Maintenance Manual - Page 19
...28, 2011 5:06 PM
Safety information
A CD-ROM drive, a DVD-ROM drive, or any other storage device installed may contain an embedded Class 3A or Class ...3B laser diode. Note the following:
DANGER Emits visible and invisible laser radiation when open. Do not stare into the beam, do not view directly with optical...
Hardware Maintenance Manual - Page 20
... that all software fixes, drivers, and BIOS downloads are installed before replacing any FRUs listed in this manual. After a system board is replaced, ensure that the latest BIOS is loaded to the system board before completing the service action. To download software fixes, drivers, and BIOS, follow the steps below: 1. Go to http://consumersupport.lenovo.com/. 2. Enter a serial number or select...
Hardware Maintenance Manual - Page 23
...• "What to do first" on page 20 • "Power system checkout" on page 21 Before you go to the checkout, make...operations as copying,
saving, or formatting. Drives in the computer that you are servicing sequence might have been altered. If you select an incorrect drive, data..., electrostatic discharge, or software errors. Consider replacing an FRU only when a problem recurs. If you ...
Hardware Maintenance Manual - Page 24
... installation of
an incompatible card • Improper disk insertion or use of an optical drive • Diskette drive damage caused by pressure on the diskette drive cover, foreign
material in the drive, or the insertion of a diskette with multiple labels • Damaged or bent diskette eject button • Fuses blown by attachment of a nonsupported device • Forgotten computer password...
Hardware Maintenance Manual - Page 25
... on, check the power cord of the AC
adapter for correct continuity and installation. • If the computer does not charge during operation, go to "Checking
operational charging". To check the AC adapter, follow the steps below: 1. Unplug the AC adapter cable from the computer. 2. Measure the output voltage at the plug of the AC adapter cable. See the
following...
Hardware Maintenance Manual - Page 26
...Lenovo IdeaPad Tablet A1-07 Hardware Maintenance Manual... the system board. Then reinstall...Windows® taskbar and wait for a moment (but do not click it), and the percentage of battery power remaining is displayed. To get detailed information about the battery, double-click the Power Meter icon.
Note: If the battery pack becomes hot, it may not be able to be charged. Remove it from the computer...
Hardware Maintenance Manual - Page 29
A1-07 HMM_EN.book Page 25 Wednesday, September 28, 2011 5:06 PM
Lenovo IdeaPad Tablet A1-07
Table 1. Specifications (continued)
Feature
Description
MODEM slot Audio
Ethernet (on the system board) WLAN
WWAN Bluetooth wireless Integrated camera Battery AC adapter Pre-installed operating system
• N/A • 1/8" Stereo Headphone Output Jack • 1/8" Input Jack Microphone • ...
Hardware Maintenance Manual - Page 30
...Lenovo IdeaPad Tablet A1-07 Hardware Maintenance Manual
FRU replacement notices
This section presents notices related to removing and replacing parts. Read this section carefully before replacing any FRU.
Screw notices
Loose screws can cause a reliability problem. In the Lenovo computer, this problem is addressed...of the logic card:
more than 180°
(Cross-section)
• Torque driver If you ...
Hardware Maintenance Manual - Page 32
..., September 28, 2011 5:06 PM
Lenovo IdeaPad Tablet A1-07 Hardware Maintenance Manual
1010 Battery pack
DANGER Only use the battery specified in the parts list for your computer. Any other battery could ignite or explode.
Figure 1. Removal steps of battery pack Open the back cover along the device frame with a flat blade in...
Hardware Maintenance Manual - Page 50
... United States and/or other countries:
Lenovo® Lenovo logo® IdeaPad® VeriFace® OneKey Rescue® (OneKey Recovery, OneKey Antivirus) APS® Power Express® Energy Management and ReadyComm®
The following terms are trademarks of Microsoft Corporation in the United States, other countries, or both:
Windows® Windows® 7
The following are trademarks...