Sony DSC-QX30 Service Manual ▷ View online
DSC-QX30
4-7
4-4. LENS BLOCK
4-4-1. Removal and Installation
(1) Ornamental Ring A or Barrier Assy Replacing Method
Removal
1. Turn on the power switch and extend the lens (TELE end).
2. Detach the battery.
3. Pour a solvent such as alcohol to two gaps A of the Ornamental Ring A with tweezers or a fine-tipped stick as shown below.
4. Heat the Ornamental Ring A with a drier.
5. Turn the Ornamental Ring A clockwise and counterclockwise to detach it.
1. Turn on the power switch and extend the lens (TELE end).
2. Detach the battery.
3. Pour a solvent such as alcohol to two gaps A of the Ornamental Ring A with tweezers or a fine-tipped stick as shown below.
4. Heat the Ornamental Ring A with a drier.
5. Turn the Ornamental Ring A clockwise and counterclockwise to detach it.
A
Solvent
Drier
Ornamental Ring A
Ornamental Ring A
Tweezers
6. Disengage the four claws and remove the Barrier Assy.
Claws
Barrier Assy
DSC-QX30
4-8
Installation
1. Fit the four claws and attach the Barrier Assy.
1. Fit the four claws and attach the Barrier Assy.
Claws
Barrier Assy
Barrier Assy
2. Attach two Barrier Tapes so that the end of each tape comes to the dent.
Note: Attach Barrier Tapes carefully so that they do not wrinkle.
3. Attach the Ornamental Ring A and push it gently.
Barrier Tapes
Barrier Tapes
Ornamental Ring A
DSC-QX30
4-9
(2) 2 Group Frame Block Assy Replacing Method
Removal
1. Release the claw to detach the Z Retainer.
1. Release the claw to detach the Z Retainer.
Z Retainer
Claw
2. Disconnect the flexible board from the connector on the LF-2102 Flexible Board.
3. Remove the flexible board from the bosses and ribs of the Lens unit.
3. Remove the flexible board from the bosses and ribs of the Lens unit.
LF-2102 Flexible Board
Rib
Boss
Boss
Rib
Rib
Disconnect the flexible board.
Connector
Lens unit
4. Disconnect the LF-2102 Flexible Board from the connector on the Flexible Board.
5. Detach the sensor on the LF-2102 Flexible Board.
6. Remove the two screws to detach the Gear Block Assy.
5. Detach the sensor on the LF-2102 Flexible Board.
6. Remove the two screws to detach the Gear Block Assy.
Sensor
Hook
LF-2102
Flexible Board
Flexible Board
LF-2102
Flexible Board
Flexible Board
Connector
Gear Block Assy
DSC-QX30
4-10
7. Remove the Gear C.
8. Remove the five screws to detach the Rear Tube Mirror Block Assy.
8. Remove the five screws to detach the Rear Tube Mirror Block Assy.
Gear C
Rear Tube Mirror Block Assy
9. Insert the Gear C and turn it clockwise to set the lens unit in the TELE end state.
Note: Turn the Gear C to the maximum.
*) Use a Gear C that was not installed in the unit.
Gear C
Gear C
Lens unit
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