12
11
10
9
8
7
6
5
4
3
2
1
A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
12
11
10
9
8
7
6
5
4
3
2
1
A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
DU1A
DU1A
DU1A
DU1A OVERALL CIRCUIT DIAGRAM4/5 (DRIVE A(1), DRIVE A(2), DRIVE B, DRIVE C, PWB, PK-CTL, SUB POWER SUPPLY, PEDAL DRIVE, PEDAL SENSEOR, CTRL IN U)
VN58820
VN58820
VN54330: U, APTW models
VN54340: E, B, APTH, APHK models
VN58840 3
TRANSISTOR ARRAY
TRANSISTOR ARRAY
TRANSISTOR ARRAY
PWM GENERATOR
TRANSISTOR ARRAY
TRANSISTOR ARRAY
PWM GENERATOR
!
!
!
PWB
T E K T R O N I X 2 2 3 2
T E K T R O N I X 2 2 3 2
T E K T R O N I X 2 2 3 2
T E K T R O N I X 2 2 3 2
T E K T R O N I X 2 2 3 2
T E K T R O N I X 2 2 3 2
T E K T R O N I X 2 2 3 2
Mark
Reference Parts Number
Parts Name
s1
s2
s3
s4
s5
s6
s8
s9
s10
s11
s12
s13
s14
s15
s16
s18
s19
s17
s7
6.3A125V
1/250
12mH/1.6
3300P/630
TM1641S-L
TM1661S-L
1800/200
560/400
220K
3.15A250V
T 2A250V
XC083
XC084
XL207
XL208
0.47/125(U)
1/125
4700/400
0.47/250(C)
0.22/125(U)
0.22/250(C)
6.3A125V
2.0A125V
T 4AH250V
T 4AL250V
T1 6AL250V
8. 2mHz2
44mHz2
U, APTW
VN54330
E, B, APTH, APHK
VN543400
Interchangeable Parts at Manufacture - Stage
1
D1, D12, D14, D17
1SS133
2
3
4
5
Q3
Q1
6
D4
7
R7
2SC1740S(R/S)
DTA11EES
UN4111
ABN-606
D5SBA60
VN06740
VN63060
2SC2603(E/F)
2SC311A(Q/A/S)
1SS176
R2
5
DTA114ES
Q3
Q1
Q2
CB7
F1
CB8
CB1
L
s4
L1
L2
s11
C8
R7
5P6.8
7
0.01
T11
RY1
D5
1
4
s18
s3
6.8K
1SR139
D2
RY1
DG1U(12V)
1SS133
C1740S(A/S)
C1815(Y/GA)
D1
R1
R4
1/50
C32
C2
1/50
C3
s16
2200P/400
C5
C4
C13
C17
R51
R23
1
1
C12
C15
100/6.3
100/6.3
2.2/250
YH-S1
IC 1
1234
5
C9
s19
8
9
10
11
13
14
16
17
19
20
21
s14
R58
C39
C40
4700P/400
4700P/400
220
s7
2200P/400
C32
10K
510
s7
s7
1
2
C37
C1
R52
27
27
FMU-36S
FMU-12S
D6
D7
RY2
C19
R53
C18
0.1
5P6.8
1200/200
R57
100K
R56
100K
R13
R18
1P47
D10
3P0.33
3P0.33
D12
C24
C20
100/50
1SS133
1
R15
D5LC40
R10
D9
D1NL20U
C3263
R54
390
390
R25
D18
C30
0.1
D1NL20U
B560(E/F)
D1913(R/S)
Q9
Q10
D438(F/F)
Q6
56
R27
1K
R39
10
R29
D8
FMN-12R
C21
D11
C26
C36
10/16
D16
MTZJ9.1C
D14
470/16
1SS133
1
D3S3M
1000/25
47
R28
1K
3P0.22
R31
Q13
C1815(Y/GR)
1K
R40
R33
R12
R17
1
Q5
C3263
10
R20
10K
3P0.1
R35
A1321
Q14
Q12
C3334
12K
L5
R42
D17
Q16
A1015(Q/Y)
RY2
D61U(24V)
1
1SS133
12K
R43
1K
R48
IC2
NJM78M20FA
OUT
IN
COM
1K
R36
Q11
Q15
C3334
C3334
C28
C35
4.7/160
820/160
82K
R34
100
R41
390
R38
6.8K
4.7/100
47/50
18K
R46
C33
C34
10K
CB1815(Y/GR)
Q17
R45
10K
R47
R22
2.7K
R24
R17
Q8
C23368(Q/P)
L3
200uH
200uH
14
14
1
1
1
R21
10
R11
A10068(Q/P)
Q7
47
R1
100K
R32
22
R5
D3
6
D4
RBV-606
D1NL20U
22
R6
1K
470/25
C10
s19
7
10
9
11
12
13
14
15
16
F7
s13
F6
s13
3
6
1
2
4
5
s10
8
T2
1200/160
C22
22/16
CB9
F2
CB10
GND
GND
+HV
+HV
+HV
CB5
VHIS
SW+
SW—
PO—
PO+
E
E
E
+8V
+8V
+20
CB6
PHI
s5
200uH
L6
10
1
200uH
1
10
L4
CB9
F2
CB10
s5
C31
470/10
REGULATOR
PLAY OFF
PLAY ON
to Key Solenoid Assembly
(Key No. 57 - 88)
to Key Solenoid Assembly
(Key No. 25 - 56)
to Key Solenoid Assembly
(Key No. 1 - 12)
: installed
: not installed
V437910
TRANSFORMER
456
THERMOSTAT
PEDAL DRIVE
PEDAL SENSOR
VT83650 0
OR
INVER
T
ER
COMPARATOR
SYSTEM RESET
INVERTER
INVERTER
AND
INVERTER
AND
AND
OR
INVERTER
RETRIGGERABLE
SINGLE SHOT
AND
RETRIGGERABLE
SINGLE SHOT
OR
AND
REGULATOR
+5V
OR
LATCH
Photo
Coupler
FLASH ROM 8M
SRAM 1M
N.C
V520220 2
WARNING
Components having special characteristics are marked and must be replaced with parts having
specifications equel to those originally installed.
Note : See parts list for details of circuit board
component parts
7
7
NX55106
NX55107
FOOT CNTRL
LOUD
SHIFT
LOCK
N,C
VN58830
PWM GENERATOR
TRANSISTOR ARRAY
7
!
to Key Solenoid Assembly
(Key No. 13 - 24)
IC1: UPC24A05HF
IC2: NJM7812FA
IC3: NJM7912FA