DSC-W580 (serv.man2) - Sony Digital Camera Service Manual (repair manual). Page 15

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DSC-W580_L2
2-2
NOTE  FOR  REPAIR
•  Make sure that the flat cable and flexible board are not cracked of bent at 
the terminal.
  Do not insert the cable insufficiently nor crookedly.
•  When remove a connector, don’t pull at wire of connector. It is possible that 
a wire is snapped.
•  When installing a connector, don’t press down at wire of connector. 
  It is possible that a wire is snapped.
•  Do not apply excessive load to the gilded flexible board.
Cut and remove the part of gilt
which comes off at the point.
(Be careful or some
pieces of gilt may be left inside)
Cut and remove the part of gilt
which comes off at the point.
(Be careful or some
pieces of gilt may be left inside)
DISCHARGING OF THE CHARGING  CAPACITOR (C901)
The charging capacitor is charged up to the maximum 315 V potential.
There is a danger of electric shock by this high voltage when the capacitor 
is handled by hand.  The electric shock is caused by the charged voltage 
which is kept without discharging when the main power of the unit is 
simply turned off.  Therefore, the remaining voltage must be discharged 
as described below.
Preparing the Short Jig
To preparing the short jig, a small clip is attached to each end of a resistor 
of 1 k
Ω /1 W (1-215-869-11).
Wrap insulating tape fully around the leads of the resistor to prevent elec-
trical shock.
1 k
Ω/1 W
Wrap insulating tape.
MA-472 Flexible
Board
MA-472 Flexible
Board
C901
 
R:1 k
Ω/1 W
C901
Note: High-voltage cautions
Discharging the Capacitor
Short-circuit between two points with
the short jig about 10 seconds.
(Part code: 1-215-869-11)
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