Sony DSC-HX90 Service Manual page 81

15. Match the Concave of Drive Gear Barrel Assy and the triangle mark of the Core Unit_2 and assemble them.
Core Unit_2
Drive Gear Barrel Assy
16. Match the semicircular cutout of Core Unit_1 and Gear D mounting portion of Fixed Barrel and assemble them.
Core Unit_1
Fixed Barrel
DSC-HX90/DSC-HX90V
Triangle mark
Concave
Semicircular cutout
Gear D mounting
portion
Match the diamond mark of Drive Gear
Barrel Assy and triangle mark of Core Unit_2.
Match the semicircular cutout of Core Unit_1
and Gear D mounting portion of Fixed Barrel.
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