Hardware Maintenance
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Graphics Tablets
Tab 3 8
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Table Of Contents
Contents
About this manual
Safety information
General safety
Electrical safety
Safety inspection guide
Handling devices that are sensitive to electrostatic discharge
Grounding requirements
Safety notices: multilingual translations
Laser compliance statement
Important service information
Strategy for replacing FRUs
Important notice for replacing a system board
Important information about replacing RoHS compliant FRUs
General checkout
What to do first
Power system checkout
Checking the Tab AC Charger
Checking the internal battery status
Related service information
Security
Power management
Activating/Deactivating the Display
Lenovo TAB3 8
FRU replacement notices
Screw notices
Removing and replacing an FRU
1010 Back Cover
1020 Battery Pack
1030 Wi-Fi, GPS, BT Antenna Framework and Diversity Antenna Framework
1040 Rear Camera
1050 TP FPC
1060 SPK Framework
1070 Front Camera
1080 RF Cable
1090 LCD FPC Connector
1100 SideKey
1110 Main Board
1120 Main FPC, SPK Framework, Vibrator and Mic
Locations
Parts list
Overall
Adaptor
USB cable
Screws
Label
Others
Notices
Trademarks
Lenovo TAB3 8
33
Figure
3.
Re
moval
steps
of
the
Wi
‐
Fi,
GPS,
BT
antenn
a
fr
amework
an
d
diversity
antenna
framework
(continued)
Detach
th
e
mylar
attached
to
the
LCD
ʹ
s
connector.
Remove
the
Wi
‐
Fi,
GPS,
and
BT
antenna
framework.
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