Lenovo manual A1-07 HMMEN.book Page 4 Wednesday, September 28, 2011 506 PM

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A1-07 HMM_EN.book Page 4 Wednesday, September 28, 2011 5:06 PM

Lenovo IdeaPad Tablet A1-07 Hardware Maintenance Manual

Always look carefully for possible hazards in your work area. Examples of these hazards are moist floors, nongrounded power extension cables, power surges, and missing safety grounds.

Do not touch live electrical circuits with the reflective surface of a plastic dental mirror. The surface is conductive; such touching can cause personal injury and machine damage.

Do not service the following parts with the power on when they are removed from their normal operating places in a machine:

Power supply units

Pumps

Blowers and fans

Motor generators

and similar units. (This practice ensures correct grounding of the units.)

If an electrical accident occurs:

Caution: do not become a victim yourself.

Switch off the power.

Send the victim to get medical aid.

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Contents IdeaPad Tablet A1-07 A1-07 HMMEN.book Page 1 Wednesday, September 28, 2011 506 PM Contents About this manual Lenovo IdeaPad Tablet A1-07Safety information 安规文部分待确General safety Electrical safety A1-07 HMMEN.book Page 4 Wednesday, September 28, 2011 506 PM Safety inspection guide Grounding requirements Safety notices multilingual translations Safety noticeA1-07 HMMEN.book Page 8 Wednesday, September 28, 2011 506 PM A1-07 HMMEN.book Page 9 Wednesday, September 28, 2011 506 PM Lenovo IdeaPad Tablet A1-07 Hardware Maintenance Manual Safety information Lenovo IdeaPad Tablet A1-07 Hardware Maintenance Manual Safety information Laser compliance statement Safety information Strategy for replacing FRUs Important service informationBefore replacing parts Important service information Important notice for replacing a system boardImportant information about replacing RoHS compliant FRUs Original partGeneral checkout Following are not covered under warranty What to do firstChecking operational charging Power system checkoutChecking the AC adapter Checking the battery pack Related service information PasswordsPower management Turning Screen Backlight On/OffLenovo IdeaPad Tablet A1-07 SpecificationsFeature Description Lenovo IdeaPad Tablet A1-07 FRU replacement notices Screw noticesPlastic to plastic Logic card to plasticRemoving and replacing an FRU Battery pack Step Screw quantity Color TorqueLenovo IdeaPad Tablet A1-07 Micro SD card Removal steps of Micro SD cardsSystem board Important notices for handling the system boardRemoval steps of system board Lenovo IdeaPad Tablet A1-07 GPS antenna Removal steps of GPS antennaBack camera Removal steps of back cameraLocations Front viewRight-side view Top and Bottom viewParts list Overall Parts list-Overall SD Card AC adaptersUSB Cable Power cords Parts list-3-pin power cordsLenovo IdeaPad Tablet A1-07 待确认 Page Trademarks