1
1
2
2
3
3
4
4
D
D
C
C
B
B
A
A
C57
470u16V
C56
100u16V
+15V
GND
-15V
R102 1/2w100
R72
47K
R101
1/2w 2 .2
R78
22k
R77
10k
R90
4700
1
2
3
VR1
10k
R73
22k
11P FAST
R98
1000
1
2
3
VR14
Not Used
1
2
3
VR5 1M
1
2
3
VR6
1M
R91
4700
1
2
3
VR12
C58
Comment: 100u/16v
Horn Fast Speed
LGH-43A
C53
104Z50
C54
104Z50
Horn & Drum-Motor driver
4
11
U2E
NJM084D
5
6
7
U2B
NJM084D
10
9
8
U2C
NJM084D
3
2
1
U2A
NJM084D
+12V
SLOW
FAST
ROT SIG IN
R94
1000
R92
1000
2
3
1
JK1
HLJ0520-01-010
SLOW
CONT GND
to PAH-74A
AGND
FAST
8P SIG IN
11P LESLIE IN
FOOT SW
C59
Comment: 100u16v
11P SLOW
1
2
3
4
5
J202
5045-05A
from PWH-72A
LESLIE 8P IN
Diode D1-19 : 1SS133
D1
Q1
2SA933S
Q3
2SC1815Y
R75
47K
R82
1k
R81
15k
1
2
3
VR3
2k
R76
22k
+12V
D3
Q2
2SA933S
Q4
2SC1815Y
R80
22k
R79
10k
1
2
3
VR2
10k
D2
R84
1500
R83
15K
1
2
3
VR4
2k
D4
D6
R85
1M
D5
R87
4700
D17
D9
D10
1
2
3
VR7 1M
D8
D7
R89
100k
D13
D12
Horn Slow Speed
Drum Slow Speed
Horn Fall Time
Drum Rise Time
Horn Rise Time
Drum Fast Speed
P07/Ain
1
P05/Ain/Aout
2
P03/Ain/Aout
3
P01/Ain
4
SMP
9
P17/SCL
10
P15/SDA
11
P13
12
P11/SCL
13
Vss
14
P10/XtalOut/SDA
15
P12
16
P14/ExtCLK
17
P16
18
XRES
19
P00/Ain
24
P02/Ain
25
P04/Ain
26
P06/Ain
27
Vdd
28
P27
5
P25
6
P23/Ain
7
P21/Ain
8
P20/Ain
20
P22/Ain
21
P24/ExtAGND
22
P26/ExtVref
23
U1
CY8C24423-24PI
C55
104Z50
+5V
1
2
3
U3
7805
1
2
3
U4
7812
12
13
14
U2D
NJM084D
DBRK
HBRK
+5V
DBRK
HBRK
+12V
LED2
L-7104SED
R96
1K
STOP LED(RED)
LED1
GL3TR8
R97
82
SLOW LED(ORN)
LED3
GL3EG8
R95
150
FAST LED(GRN)
1
2
3
VR9
Not Used
1
2
3
VR8
10k
1
2
3
VR11
+5V
D14
D11
D16
1
2
3
4
5
6
J201
5046-06A
R71
4700
R74
4700
FAST
SLOW
FAST
SLOW
Dr
um F
all
Time
Not used
1
2
3
4
5
6
7
J203
1
4
2
5
3
6
7
8
JK2
TCS5090-1840577
1
2
3
4
5
6
7
J204
SLOW
FAST
FOOT SW
1
2
3
4
5
6
7
8
J205
S8B-PH
HCLK
DCLK
HCLK
DCLK
HVS
DVS
GND
C51
2.2u50vLLA
C52
10u50vLLA
D15
R104 1K
R103 1K
+5V
HCLK
DCLK
1
2
3
4
5
6
J206
R105 4700
R106
4700
D18
D19
FB5
FB4
FB6
FB7
FB4-FB7 : EXCELDR25V
#3300P, #3300WP
CTH-37A
00219-54222
#3300P, #3300WP
8-3
Motor & Control
