Block Diagram; Pin Connection Diagram - Yamaha DSP-AX1/RX-V1 Service Manual

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A
B
DSP-AX1/RX-V1
BLOCK DIAGRAM (TUNER : RX-V1 only)
1
2
3
4
5
E-88/J-80
6
C
D
E
F

PIN CONNECTION DIAGRAM

ICs
AN78N05
NJM7905FA
NJM78M12FA
PQ3RD13
NJM79M12FA
PQ05RD11
1: OUTPUT
1:COMMON
1:INPUT
2:INPUT
2: COMMON
2:COMMON
1 2
3:OUTPUT
3 2
3 2
3:OUTPUT
3: INPUT
3
1
1
BU2092
M35013-79SP
TC74HCU04AP
TC74HC4051AP
TC74HC4052AP
TC74HC4053AP
LA7108M
7
9
14
18
20
8
8
1
1
16
1
TC74HC151FPEL
NJM2904M
HD74HC00FPEL
µPC4570G2
HD74HC151FPEL
TC74HCU04AFEL
ADM202JRN-REEL7
TC74HC125AF
CS3310-KSR
TC74HC126AF
µPC4574G2
5
9
8
20
8
16
8
4
14
7
1
1
1
M66004MBFP-200C
AK5383-VS
W24258S-70LE-EL10
MSM514260C-60JS
DF1704E
YSD917-ME1
22
15
21
14
64
42
28
1
1
1
Transistors
2SC1740S (R, S)
2SA1037K (Q, R, S)
2SA970 (GR, BL)
2SD1915F (S, T)
2SC2412K (Q, R, S)
2SA1015 (Y)
DTA144ES
2SC3326 (A, B)
2SC535 (A, B, C)
DTC114ES
2SD1383K (A, B)
2SC1145 (O, Y)
DTC143XS
2SD1938F (S, T)
2SC1815 (Y)
DTC144ES
DTA144EKA
2SC2240 (GR, BL)
DTC143EKA
2SC2705 (O, Y)
C
DTC144EKA
2SC2878 (A, B)
B
E
C
E
B
2SA1837
2SA1708 (S, T)
2SC1846S
2SA1694 (O, P, Y)
2SB1375
2SC4488 (S, T)
2SC4467 (O, P, Y)
2SC4793
2SD2396 (J, K)
E C
B
B
C
C
B
E
E
Diodes
MTZJ2.0B
MTZJ11.0B
1SS355
KV1851-TL
1SS133
1SS270A
MTZJ5.1A
MTZJ12.0C
RB501V-40
MTZJ15.0B
1SR139-400
MTZJ5.1B
MTZJ27.0B
MA185
MTZJ5.6B
Anode
MTZJ30.0D
AK04
MTZJ6.2C
RB441Q-40
MTZJ6.8A
Anode
MTZJ6.8B
Cathode
Cathode
G
µPC4570HA
NJM2068L-D
NJM2068MD
NJM4556AL
1: VIN
9
2: VO
8
3: GND
8
4: VC
1
1
4
1
1
LA3401
LA1266
LC72131
10
11
12
22
24
1
1
1
TC9274N-013
LC78211
LC78212
LC7536-Y
PCM1704U
15
11
42
30
1
10
1
PM4007A
YSS910-S
1
YSS908-F
YSS918D-F
M30624FGFP
132
133
80
51
81
50
33
32
176
100
31
1
30
1
2SK246 (Y)
E
C
S
B
G
D
2SA1943 (O, R)
2SC5200 (O, R)
B
B
C
C
E
E
D3SBA20
S1NB20
D4SBS4
D10XB20
D15XB20
RBV-1306
+
+
H
4
21
89
88
45
44

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