Hardware Maintenance

LenovoTAB7HardwareMaintenanceManual
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1080 Main Board
Foraccess,removetheseFRUsinorder:
• “1010BackCover”onpage 27
• “1020Battery”onpage 29
• “1030SubBoard”onpage 32
• “1040MainFPC”onpage 34
• “1050RearCamera”onpage 38
• “1060Sidekey”onpage 40
• “1070SpeakerBox”onpage 42
Figure8.Removalstepsofmainboard
Unscrewthescrewonthemainboard.
Step Screw (quantity) Color Torque
M1.4*3.0(1) Silver 0.7N
Important notices for handling the main board:
Whenhandlingthemainboard,bearthefollowinginmind.
• Becarefulnottodropthemainboardonabenchtopthathasahard
surface,suchasmetal,wood,orcomposite.
• Avoidroughhandlingofanykind.
• Throughouttheprocess,makesurenottodroporstackthemainboard.
• Ifyouputthemainboarddown,makesuretoputitonlyonapadded
surfacesuchasanESDmatorconductivecorrugatedmaterial.
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