Sony DSC-HX20V Service Manual page 16

Ver. 1.1 2012.05
The changed portions from
Ver. 1.0 are shown in blue.
1-11. CAM TUBE (B) ASSY REPLACING METHOD
Creation of Naruto Gear jig
Prepare a Naruto Gear (4-424-720-01) and a fine-tipped screwdriver (or thin stick such as bamboo skewer).
Insert a fine-tipped screwdriver (or thin stick such as bamboo skewer) into the Naruto Gear hole and fix the
Naruto Gear and the screwdriver with bond or equivalent.
Fine-tipped screwdriver.
(or thin stick such as bamboo skewer)
Naruto Gear
(4-424-720-01)
Hole
Removal
Peel off the Adhesive Tape.
1
Note: Removed Adhesive Tape must not be reused. Use new Adhesive Tape.
Disconnect the Flexible Board from the Connector.
2
Remove solder at four locations to detach the three Bosses and the Convex on the Flexible Board.
3
Adhesive Tape
Remove the six screws and remove the Rear Mirror Plate Assy and the Zoom Motor Gear Block.
4
Pull out the Naruto Gear.
5
Screws Screws
Rear Mirror Plate Assy
Zoom Motor Gear Block
DSC-HX20/HX20V/HX30/HX30V_L2
Fix with bond or
equivalent.
Solders
Boss
Boss
Boss
Convex
Flexible Board
Naruto Gear
Turn the Naruto Gear jig clockwise to set the Main body at TELE end.
6
Note: Turn the Naruto Gear jig to the maximum.
Disengage the four Convexes on the Flexible Boards from the four Claws and pull the Flexible Boards out of the holes.
7
Outside
Naruto Gear jig
Claw
Turn the Naruto Gear jig counterclockwise to set the Main body to the retracted state.
8
Note: Turn the Naruto Gear jig to the maximum.
Further turn the Gear clockwise (approx. 5 degrees) and remove the Stationary Tube from the Main body.
9
Naruto Gear jig
1-13
Claws Claw
Holes
Main body
Gear
Stationary Tube
Flexible Boards