Oki ES5112dn Maintenance Manual page 123

(5) Low-Voltage Power Board
HS3 ZA2
Q1
D2
ZA7 C9
JP17
JP21
IC1
JP37
L5
JP36
JP32
JP1
JP30
JP2
JP28
ZA3
R2
S6
R3
JP33
D4
JP15
CP5
C1
JP24
JP22
A1
JP23
Board-30L
JP10
BF3
45674799 5 5 30L
Component side
HS2
BD1
JP14
230V
TAB2
JP26
CN4
TAB1
JP27
100V-120V
R1
TH1
JP11
A2
BF2
WARNING
AVERTISSEMENT ADVERTENCIA
HEATSINK AND TRANSFORMER CORE
PRESENT RISK OF ELECTRIC SHOCK.
TEST BEFORE TOUCHING.
6. ConneCTion DiagRam
HS1
JP25
D5
ZA4
C7
250V
T5A
CAUTION
FOR CONTINUED PROTECTION AGAINST RISK OF FIRE.
REPLACE ONLY WITH SAME TYPE AND RATING OF FUSE.
CN2
C8
CN1
F1
250V
T16A
Z1
6-7