Read Sony DSC-W620 Service Manual online
DSC-W620
3-1
1. After the part replacement, make sure to check whether there is no focus blurring in the centre and four areas around the
centre of the image with the specified method described as below as 3-6. Various Checks.
2. If the symptom cannot be improved with this repair method, take the repair of LENS BLOCK ASSY replacement as usual.
1. Disconnect the soldered connection.
2. Remove the two screws.
3. Remove the four screws.
3-1. Disassembling
Note
Rear retainer
Rear lens spring
2ND FOCUS GEAR
ZOOM LONG GEAR
Focusing
shaft assy
shaft assy
Rear lens
4. Remove the rear retainer with careful attention so as not to let the rear lens spring fly away.
Remove the rear lens spring.
5. Remove the ZOOM LONG GEAR and the 2ND FOCUS GEAR.
6. Remove the following two items together.
(Rear lens, Focusing shaft assy)
3. DISASSEMBLY/ASSEMBLY
Ver. 1.2 2013.07
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