Sony DSC-W370 - Charging Capacitor Discharge; Short Jig Preparation Guide; Capacitor Discharge Steps

DSC-W370
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pos-
sible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)
Thechargingcapacitorischargeduptothemaximum310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dis-
charging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kΩ/1W(1-215-869-11).
Wrapinsulatingtapefullyaroundtheleadsoftheresistorto
preventelectricalshock.
DISCHARGING OF THE CHARGING CAPACITOR
Wrap insulating tape.
R:1 k /1 W
(Part code: 1-215-869-11)
Strobe Unit
Note:Note: High-voltage cautionsHigh-voltage cautions
Discharging the Capacitor
Short-circuit between the two points with the
short jig about 10 seconds.
To avoid the spark with the metal plate,
wrap the short jig with the insulation tape.
Short-circuit between the two points with the
short jig about 10 seconds.
To avoid the spark with the metal plate,
wrap the short jig with the insulation tape.