Sharp R-350Y - Inverter Unit Circuit Diagram

14 – 5
[5] Inverter Unit Circuit (Figure S-4)
Figure S-4. Inverter unit circuit
1. : IF NOT SPE CIFIED 1/10W J(±5%) 2. : IF NOT S PE CIFIE D 1SS133 or 1SS 270 A
3. ( ) : NOT IN SERT PARTS 4. : CHASSIS EART H 5. : V E ELE C TRI C POTENTIA L
C100
35V
100u
C1 11
100 0V
0.1 2u
R113
39k
VRS110
M
AC3
R118
10
R10
1.2K 1/2W
R115
1/2W 47k
CN-A
1
2
3
R101
1/4W 3.3kF
(R102)
(VR100)
CT100
D100
VRS100
R100
15W 3.3K
cement
ZD100
ZD101
ZD110
R114
1/2W 47k
R112
1/2W 47k
R111
1/2W 39k
R117
240
F
FA
D110
R110
1/2W 130k R109
1/2W 150k
L110
C110
400V 3.9u
Q110
R119
1/2W
100k
R116 1/2W
100k
5 6
8 7 1
2
(VRS111)
T110
P1 P2
F
FA H1 H2
D120
D121
C120
2800V 3000p
C121
3100V
4800p
R120
120M ±20%
1.3W
TH111
J101
200
(R103)
ZD10
#187 #187
#250
#250
R121
2W 2.2
R122
2W 2.2
1
2
4 3
PD100
R12 3 R124
1K1K
9.4V x2
5.1V
27V
CONTROL
CIRCUIT
R-350Y(S)