Reset Circuit; Power Circuit - Casio 130CR Service Manual

5-2. Reset circuit/Printer circuit/Power circuit
Printer circuit
VP
C6
HE40TKYB221K
CNWIN1
1
PN1
2
PN2
2P-SAN
CNPR1
8
MAG-
7
MAG+
CM05RB03
L1
1
6
MOT+
C26
ECQ-B1H103-KF
2
5
MOT-
R74 1K
4
TIM
3
RES
2
COM
R75 1K
1
TS
52011-0810

Power circuit

AC IN
T1
N
5298T
10
NC
AC IN 1
N100V
5298T F1
9 1
CNAC1
630/800mA
1
S1
2
S2
2 (8)
3
S3
3
4
S4
5
S5
6
S6
7
S7
7
7P-SDN
4
TE12TKYB103K
AC IN 5 6
NC
L
5298T
TE-264-E1U/TE-264-E1D

Reset circuit

VDD
C7
100u/10V
R60 ERG-1SJ100
VP
C24
DSTC50TKYR103K
3
C25
DSTC50TKYR103K
4
R76 1K
HE60TKYB222K
R1
ERG-12SJ681P
2
D4 D2
C1 1SR139-400 1SR139-400
D3 D1
1SR139-400 1SR139-400
C2
4700u/25V
VDD
R26 TRES
IC2 100K
2 1
Vin Vout
C8 ECQ-B1H103-KF
3
Vss
S-80828CNY
VP
IC4
8 1
OUT1 IN1
7 2
OUT2 IN2
6 3
OUT3 IN3
5 4
VCC GND
LB1268
C30 330u/10V
C28 C27 C29 HE60TKYB222K
HE60TKYB222K
Q1
2SD2396
2 3
ZD2
MTZJ4.7A R11
R14 150 Q2
3
C5
ZD1 R13
ECQ-B1H103-KF
MTZJ6.8A 560
2SC1740S
IC1
BA05CC0T
1 3
IN OUT
D5
C4
C3 RB441Q-40
330u/25V
100u/10V
— 15 —
IC3:uPD780058BGC124-8BTA
60
/RESET
11
P20
13
P22
12
P21
16
P25
61
P00
64
P03
63
P02
TDW VDW
TVP VP
VDD
470K
62
P01(INTP1)
TLED
VLED
TVD
VDD