DSC-W390 (serv.man2) - Sony Digital Camera Service Manual (repair manual). Page 9

DSC-W390_L2

1-6

qf

Rotate the Cam Tube and the lens is retractile.

qg

Liftup the Tube (A) Assy.

qh

Remove the Cam Tube Block.

qj

Remove the Tube (A) Assy.

qk

Rotate the Tube B and the lens is drawn out.

ql

Remove the 2-group Frame Assy.

w;

Remove the 2-group Drawing Plate and the 2-group Drawing Spring.
Note: The 2-group Drawing Plate and the 2-group Drawing Spring are not supplied. Please do not lose.

wa

Rotate the Tube B to the position of the sign.

ws

Remove the Cam Tube.

1-group 
Frame Assy

⎯ Objective Side View ⎯

⎯ Side View ⎯

Tube (A) Assy

Tube (A) Assy

Tube (A) 
Assy

Cam Tube Block

Cam Tube

Cam Tube

Tube (A) 
Assy

Tube (A) Assy

Tube B

Tube B

2-group 
Drawing Spring 2-group 

Frame Assy

2-group 
Drawing Plate

⎯ Eyepiece Side View ⎯

⎯ Objective Side View ⎯

Tube B

Sign

Cam Tube

Cam Tube

Cam Tube

Installation
1

Match two blades of the Tube B to two cutting lacks of the Cam Tube and install it.

2

Rotate the Tube B to the position of the sign.

3

Install the 2-group Drawing Spring and the 2-group Drawing Plate on the 2-group Frame Assy.
Note 1: Do not mistake the direction of parts.
Note 2: After of the installation of parts, keep suppressing it by the hand so as not to fall.

4

Pass the flexible board through the Cam Tube.

5

Match two blades of the Tube B to two ditches of the 2-group Frame Assy.

6

Rotate the Tube B and the lens is retractile.

Tube B

Tube B

2-group 
Drawing Spring

2-group 
Frame Assy

2-group Frame Assy

Flexible Board

Convex Side

Rib Side

2-group 
Drawing Plate

⎯ Eyepiece Side View ⎯

⎯ Objective Side View ⎯

Tube B

Sign

Cam Tube

Cutting Lacks

Cam Tube

Blades

Blades of 
Tube B

Blades of Tube B

Blades

Cam Tube

Ditches

Keep suppressing it by 
the hand so as not to fall.