Sony DSC-WX220 Service Manual ▷ View online
DSC-WX220
4-8
(8) Note on Installing the Sheet (SY (830))
Guide Line
Sheet (SY (830))
Sheet (SY (830))
Main Frame (570)
Hole
Level Difference
(9) Note on Installing the FPC Tape
FPC Tape
Lens Flexible Borad
Guide Line
Front Side
– Top View –
DSC-WX220
4-9
4-4. LENS BLOCK
4-4-1. Removal and Installation
(1) Ornamental Ring A or Barrier Assy Replacing Method
Note: As for the figure below, this model and the shape
of the main body are different.
下図は当機種と本体の形状が異なります。
Note:
Barrier Assy
Claws
Claws
Barrier Assy
Claws
Claws
Hole
Barrier
Lever
Installation
Removal
Ornamental Ring A
Barrier Tapes
Barrier Assy
Barrier Tapes
Ornamental Ring A
Disengage the four claws and remove the Barrier Assy.
Fit the four claws while inserting the Barrier Lever into the hole and attach the Barrier Assy.
Peel off the release papers of the Barrier Tapes.
Install the Ornamental Ring A and press it lightly.
Install the Ornamental Ring A and press it lightly.
Turn on the power switch and extend the lens (TELE end).
Detach the battery.
Apply alcohol to two gaps A of the Ornamental Ring A with tweezers or a fine-tipped stick as shown below.
Turn the Ornamental Ring A clockwise and counterclockwise to detach it.
Detach the battery.
Apply alcohol to two gaps A of the Ornamental Ring A with tweezers or a fine-tipped stick as shown below.
Turn the Ornamental Ring A clockwise and counterclockwise to detach it.
Solvent
A
Tweezers
DSC-WX220
4-10
(2) DC Motor Worm Assy Replacing Method
Claws
Sensors
FG Leaf
Spring
Claw
FPC Retainer
Z Retainer
Removal
1. Disengage the two claws and remove the FG Leaf Spring.
2. Remove the two Sensors.
3. Disengage the claw and remove the FPC Retainer.
4. Peel off the FPC Tape.
5. Disconnect the two Flexible Boards from the Connectors on the LF-139 Flexible Board.
1. Disengage the two claws and remove the FG Leaf Spring.
2. Remove the two Sensors.
3. Disengage the claw and remove the FPC Retainer.
4. Peel off the FPC Tape.
5. Disconnect the two Flexible Boards from the Connectors on the LF-139 Flexible Board.
6. Remove the LF-139 Flexible Board.
7. Remove the four screws and remove the Z Retainer and the Sensor.
7. Remove the four screws and remove the Z Retainer and the Sensor.
8. Detach the Rear Mirror Plate and remove the Gear Worm Wheel, Gear A, and Gear B.
9. Remove the two screws and remove solder at two locations to detach the DC Motor Worm Assy.
Gear A
Gear B
Gear Worm
Wheel
Ribs
Rib
Rib
Rib
Boss
Boss
Screws
Screws
Screw
Sensor
Boss
Boss
Flexible Board
LF-139 Flexible Board
LF-139 Flexible Board
Flexible Board
FPC Tape
Connector
Connector
Rear Mirror
Plate
DC Motor Worm Assy
Solders
DSC-WX220
4-11
Fold inside
Draw up
Claws
Sensors
OK
NG
FG Leaf
Spring
FG Leaf Spring
FG Leaf Spring
Claw
FPC Retainer
Z Retainer
Installation
1. Install the LF-139 Flexible Board to the DC Motor Worm Assy and solder the LF-139 Flexible Board at two locations.
2. Install the DC Motor Worm Assy to the Stationary Tube Assy with two screws.
3. Install the Gear Worm Wheel, Gear A, and Gear B.
4. Install the Rear Mirror Plate.
1. Install the LF-139 Flexible Board to the DC Motor Worm Assy and solder the LF-139 Flexible Board at two locations.
2. Install the DC Motor Worm Assy to the Stationary Tube Assy with two screws.
3. Install the Gear Worm Wheel, Gear A, and Gear B.
4. Install the Rear Mirror Plate.
5. Install four screws and the Z Retainer. Tighten the screws in the order of numbers in the figure below.
6. Install the LF-139 Flexible Board.
6. Install the LF-139 Flexible Board.
7. Connect the two Flexible Boards to the Connectors on the LF-139 Flexible Board.
8. Stick the FPC Tape as shown in the figure below.
9. Install the two Sensors and attach the FG Leaf Spring.
Note: Attach the FG Leaf Spring in the correct orientation.
10. Attach the FPC Retainer.
8. Stick the FPC Tape as shown in the figure below.
9. Install the two Sensors and attach the FG Leaf Spring.
Note: Attach the FG Leaf Spring in the correct orientation.
10. Attach the FPC Retainer.
1
2
3
4
Screws
Screws
Screw
Sensor
LF-139 Flexible Board
LF-139 Flexible Board
Flexible Board
Flexible Board
FPC Tape
FPC Tape
Rib
Connector
Connector
Gear A
Gear B
Gear Worm
Wheel
Rear Mirror
Plate
DC Motor Worm Assy
Solders
Ribs
Rib
Rib
Rib
Boss
Boss
Boss
Boss
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