Yamaha DG-Stomp Servis Kılavuzu - Sayfa 18

Amplifikatör Yamaha DG-Stomp için çevrimiçi göz atın veya pdf Servis Kılavuzu indirin. Yamaha DG-Stomp 43 sayfaları. Guitar pre-amplifier with effects
Ayrıca Yamaha DG-Stomp için: Tamamlayıcı Kılavuz (1 sayfalar), Kullanıcı El Kitabı (32 sayfalar)

Sayfayı Yazdır
Yamaha DG-Stomp Servis Kılavuzu
DG-Stomp

IC BLOCK DIAGRAM

MB3790PF(XR967A00)
DM: IC4
ASSP
N.C.
1
V
BAT1
2
V
OUT
3
V
OUT
4
V
BAT2
5
ALARM1
6
ALARM1
7
GND
8
74AHC32DT
XZ103A00
(
DM: IC5, IC6
OR
1A
1
1B
2
1Y
3
2A
4
2B
5
2Y
6
7
GND
74HC244DT(XZ109A00)
DM: IC14, IC15, IC16
Bus Buffer
1G
1
2
1A1
3
2Y4
1A2
4
5
2Y3
1A3
6
7
2Y2
8
1A4
9
2Y1
(GND)Vss
10
18
V
14
IN
V
13
IN
CONTROL
16
16
CONTROL
590k
15
N.C.
1.24V
V
14
IN
V
13
IN
V
12
SENSE
V
12
SENSE
11
C
T
10
RESET
240k
9
RESET
GND
8
74HC08DT(XZ108A00)
)
DM: IC7
AND
1A
V
14
CC
1B
13
4B
1Y
12
4A
2Y
4Y
11
2A
10
3B
2B
9
3A
8
3Y
74HCU04DT (XZ110A00)
DM: IC107
INVERTER
20
VDD(Vcc)
1A
19
2G
1Y
18
1Y1
2A
17
2A4
2Y
16
1Y2
3A
15
2A3
3Y
14
1Y3
13
2A2
12
1Y4
11
2A1
R
0.5
CN
Reference
Voltage
Power Supply
500
Circuit
3 A
S
Q
R
V th:3V
V th:1.5V
11
1
14
VDD
2
13
4B
3
12
4A
4
11
4Y
5
10
3Y
6
9
3A
7
Vss
8
3B
1
14
V
DD
2
6A
13
3
6Y
12
4
5A
11
5
5Y
10
6
4A
9
7
V
8
4Y
SS
3
V
OUT
V
100
4
OUT
SBD
V
IN
2.65V
ALARM1
6
V
IN
2.37V
7
ALARM2
V
OUT
9
RESET
V
OUT
10
RESET
2
5
74HC175DT(XZ113A00)
DM: IC110
Quad D-Type Flip-Flop
CL
1
16
VDD
1Q
2
15
4Q
Q
CL
C LQ
CK
CK
Q D
D Q
1Q
3
14
4Q
1D
4
13
4Q
2D
5
12
3D
2Q
6
11
3Q
D
D
Q
Q
CK
CK
Q
CL
CL
Q
2Q
7
10
3Q
Vss
8
9
CK
TC74HC4040F
XR684A00
(
DM: IC108
12-Stage Binary Ripple Counter
1
Q12
16
VDD
Q12
2
Q11
15
Q6
Q11
Q6
3
Q10
14
Q5
Q10
Q5
Q8
Q7
4
13
Q8
Q7
5
Q9
12
Q4
Q9
Q4
6
11
CL
Q3
CLR
Q3
CK
7
10
Input Pulses
Q2
Q2
8
Q1
Vss
9
Q1
)
(
)