8
3
2
1
J4
BTY+
BTY-
SCD014-5
2
1
A1
SN-3-1
BTY SNAP
D D
006P 9V
BATTERY
INPUT PCB
J50
C23
270P
(CE)
3P WIRE
P50
3P PH
RED
1
2
3
1
2
3
2
3
1
4
J1
JY6317A-02-030
C C
GND
C24
0.047U,M
R1
1K
DGND
7
D1
1N4003
0.1U,ML
R2
470K
AGND
6
IC7
5V
R9
15K
C7
1U25V,T
NJM2930L05
VI
R10
15K
0.0022U
AGND
C8
47U10V
GND
R11
15K
C27
0.1U,ML
C29
VO
C22
0.1U,ML
9V
R3
10K
C20
C1
100U16V
C25
0.0047U
6
7
5
IC1B
NJM4580D
VC
R4
10K
R5
10K
R6
47K
R8
22K
C2
47U10V
R7
47K
C26
47P
(CE)
84
IC1A
NJM4580D
2
3
C35
0.0033U
R20
47K
R21
20K
R22
1K
P52[1]
C3
10U16V
1
C6
1U50V
5
C4
47U10V
0.1U,ML
C30
0.1U,M
C28
220P
(CE)
2423222120191817161514
1234567891011
R12
10
5V
C21
C31
0.1U,M
4
R18
2.2K
C33
R63
15K
C10
0.47U63V
C9
0.47U63V
C12
47U10V
C11
1U50V
C34
0.047U,M
R16
510K
Q5
2SK117GR
1SS133T
VC
R17
510K
C13
AGND
R19
100K
C42
0.001U
9V
R66
510KR67
1U50V
D2
R45
1M
510K
0.0022U
R14
R13
15K
15K
C32
220P
(CE)
13
12
IC4
M50198P
R15
47K
DGND
3
R40
10K
7
IC2B
NJM4580D
C38
0.047U,M
C40
0.0047U
2
3
R34
22K
P52[0]
R33
47K
84
R27
47K
C57
15P
R29
47K
VC
R38
47K
R23
47K
R26
22K
R28
47K
6
5
R30
22K
R37
47K
R39
22K
C36
0.0047
R25 47K
2
3
(CE)
IC3B
NJM4580D
C37
1000P
(CE)
84
IC2A
NJM4580D
7
0.0047U
6
5
R24
10K
1
R31
47K
C41
R41
47K
R32
10K
1
IC3A
NJM4580D
C15
10U16V
AGND
2
10U16V
R42
100K
C14
P52[5]
P52[4]
P52[3]
P52[2]
P52[1]
P52
5P PH
RED
1
OUTPUT PCB
INV.
OUT2
2
3
1
4
J2
JY6317A-02-030
OUT1
2
3
1
4
J3
JY6317A-02-030
R35
100K
R43
470
R36
470
3
2
1
3P PH
P51
3
2
1
J51
3P WIRE
FUNCTION SW PCB
R60
10K
C19
0.47U50V
C16
5
4
3
2
1
5
4
3
2
1
J52
5P WIRE
C52
10U16V
10U16V
FLA
(MODE)(KRAZY)
R58
100K
IC5B
P52[4]
9V
R57
43K
7
P55
J55
2
3
AGND
6
6
VR2
50KB
DEPTH
C18
47U10V
C51
0.01
5
5
2
84
1
IC5A NJM2904D
3
4
3
4
1 3
SPEED
2
2
1 3
VR1
500KC
1
1
R56
3K
2
P52[5]
Q2
2SC1815GR
R62
100
C56
0.01U
D6
1SS133T
R64
47K
BOTTOM PCB
1 3
VR5
2
100KB
1 2
TC74HC04AP
IC6F
TC74HC04AP
TP1
T.P.
IC6A
TC74HC04AP
C50 5P
D7
1SS133T
1312
IC6C
(CE)
3 4
DGND
56
7 14
IC6B
TC74HC04AP
T : TANTALUM CAPS.
M : METALLIZED CAPS.
ML : MULTILAYER CERAMIC CAPS.
R65
12K
2SC1815GR
R68
2.7K
Q3
R48
2.2K
1U50V
C48
1000P
(CE)
C5
D5
C43
1000P
(CE)
1110
R49
200K
1U50V
C54
R52
1M
C45
C46
1000P
1000P
(CE)
(CE)
CF7
9V
C44
1000P
(CE)
9 8
R50
200K
R47
100K
IC6D
TC74HC04AP
R51
1M
C53
100P
(CE)
1000P
(CE)
SCHEMAITIC CF7
Q1
2SK246GR
1SS133T
C55
0.047U,M
R46
100K
IC6E
TC74HC04AP
C49
100P
(CE)
DGND DGND
Q4
2SC1815GR
SW1
CHO
SW4-2
SW2
SW4-2
WACK
R44
47K
DGND
P53
5P PH
5V5V
J53
5P WIRE
5
4
3
2
1
5
4
3
2
1
NOR
R71
R61
220K
P54
C47
4P PH
9V
J54
4P WIRE
4
3
2
1
4
3
2
1
SW3
SPPB512300
R53
D4
1K
L-424HDT
RED
390K
D3
RD5.1EB3
P52[2]
P52[0]
B B
VC
3
4
5
6
3
4
5
6
A A
13
2
VR4
50KC
REGEN
P52[3]
R54
10K
R55
8.2K
47U10V R59 51K
C17
1
2
P56
J56
1
2
AGND
R69
10K
VR3
10KB
13
DELAY TIME
2
R70
4.7K
6
5
NJM2904D
VR PCB
8
7
6
5
4
3
2
1