Sony HCD-DZ30 Service Manual page 6

HCD-DZ30
Prevention of electric shock and damage to IC
When disassembling the machine, be sure to discharge the charged electricity in the below point.
Use a resistor of 800 ohms, 2 Watts for discharging.
MAIN BOARD
Point of discharge for
FR901 and R912
800 Ω/2W
6
MAIN BOARD
(SIDE A)
IC3400 IC3200
IC3250
IC3300
(SIDE B)
C903
FR901
R912
T901
TP3053
TP3054
IC3100
IC3150
800 Ω/2W
Point of discharge for
TP3053 and TP3054