4
1.4.
How to Discharge the Capacitor on Flash P.C.B.
• This unit equipped with two pieces of capacitors as flash charging capacitors.
“Either one of the capacitor discharging operation” makes discharging for others as well.
CAUTION:
1.
Be sure to discharge the capacitor on FLASH P.C.B..
2.
Be careful of the high voltage circuit on FLASH P.C.B. when servicing.
[Discharging Procedure]
1. Refer to the disassemble procedure and Remove the necessary parts/unit.
2. Put the insulation tube onto the lead part of Resistor (ERG5SJ102:1k
Ω
/5W).
(an equivalent type of resistor may be used.)
3. Put the resistor between both terminals of capacitor on FLASH P.C.B. for approx. 5 seconds.
4. After discharging confirm that the capacitor voltage is lower than 10V using a voltmeter.
Fig. F1
Summary of Contents for HDC-SDX1EC
Page 10: ...10 4 Specifications ...
Page 11: ...11 ...
Page 21: ...21 Fig D4 8 3 3 Removal of the Front Case Unit Fig D5 ...
Page 22: ...22 Fig D6 8 3 4 Removal of the Flash P C B Unit Fig D7 8 3 5 Removal of the Lens Unit Fig D8 ...
Page 23: ...23 8 3 6 Removal of the Main P C B Unit and SD Holder P C B Unit Fig D9 Fig D10 ...
Page 24: ...24 8 3 7 Removal of the Zoom Switch Unit Fig D11 8 3 8 Removal of the Power FPC Unit Fig D12 ...
Page 26: ...26 FIg D16 Fig D17 ...
Page 28: ...28 8 3 13 Removal of the Focus Motor Fig D20 8 3 14 Removal of the Zoom Motor Fig D21 ...
Page 41: ...S 10 ...
Page 50: ...S 19 S7 3 LCD Section B24 19 20 18 17 23 22 21 16 15 14 B23 B25 29 ...
