Yamaha RX-V373, Service Manual

Page: 82 / 114

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PIN CONNECTION DIAGRAMS
• ICs
RX-V373/HTR-3065
82
1 36
37
72
73 108
109
144
OUT
COM
IN
OUT
GND
IN
+V
S
GND
V
OUT
54
1
28
27
1 16
17
32
33 48
49
64
1
24 25
48
4
1
1. V
IN
2. V
OUT
3. GND
4. ON/OFF CONTROL
1
3
4
5
14
7
1
24
12
1
28
14
1
3
1
5
4
80
1
51
30
81
100
50
31
1
3
4
5
1
19
1
8
16
14
7
1
8
4
1
1
4 8
8
4
1
8
4
1
40
60
61
1
41
20
21 80
48
13
37
24
1 12
36 25
65 102
38 1
103
128
64
39
1 44
45
89
88
132
133
176
1
15 16
8
1
1
4 8
20 6
16
10
1
5
15 11
R1172H501D-T1-F
R1191H050B-T1-FE
R1191H050D-T1-FE
D70YE101BRFP266 KIA7805API
KIA7812API KIA7912PI
LM19CIZ/LF M12L64164A-5TG M66003-0131FP-R MX29LV160DBTI-70G
BA4560F-E2
BD9328EFJ
R1EX25032ATA00A
BU94607ARKV-E2
MFI341S2161
NJM2388F33 NJM2505A NJM2581M NJM2586AM (TE2) PCM1681PWPR
R2A15220FP
SN74LVC1G17DCKR
PCM9211PTR
R5F3651TNFC SII9573CTUC
STK433-130N-E STK433-330N-E TC74HC4051AFEL TC74VHC08FT
TC74VHCT08AFT
TC74VHCU04FT
TC7WHU04FU
TC7MBL3257CFK
W25Q16CVSSIG
W25Q80BVSSIG
Anode
Cathode
Anode
Cathode
Anode
Cathode
Anode
Cathode
Anode
Cathode
Anode
Cathode
Anode
Cathode
+
AC
AC
–
+
AC
AC
–
+
AC
AC
–
RB501V-40
KDS160-RTK
RB500V-40
RB521S-30
UDZV5.1B
UDZV5.6B
TFZGTR39D
TFZGTR4.7A
TFZGTR5.6C
TFZGTR6.8C
UDZV39B
UDZV4.3B
UDZV4.7B
UDZV6.8B
1N4003S
1SS133
1SS176
1SS270A 1SS355VMTE-17 1T2 KBP103G 1.0A 200V
RS203M-B-C-J80 TS6P03G 6.0A 200V
B
E
C
1: IN
2: GND
3: OUT
1
2
3
E
C
B
BC
E
1
3
5
4
1. BASE 1 (B1)
2. EMITTER (E)
3. BASE 2 (B2)
4. COLLECTOR 2 (C2)
5. COLLECTOR 1 (G2)
1
3
6
4
1. DRAIN
2. DRAIN
3. GATE
4. SOURCE
5. DRAIN
6. DRAIN
E
C
B
B
C E
1
2
3
1: GND/Emitter
2: OUT/Collector
3: IN/Base
IN
COMMON
OUT
1
3
4
6
1. Source 1 (S1)
2. Gate 1 (G1)
3. Drain 2 (D2)
4. Source 2 (S2)
5. Gate 2 (G2)
6. Drain 1 (D1)
B
E
C
B
E
C
2
1 1: GND
2: IN
3: OUT
3
DTA044EUBTL
DTC014EUBTL 2SD2704 K 2SB1236 TV2Q
2N5401C-AT/P
2N5551C-AT 2SA1015-Y
DTC114ESA-TP KRA104S-RTK
KRC102S-RTK
KRC104S-RTK
KTA1266 Y AT
KTC3198 Y AT KTC3875S
μPA672T-T1-A
2SA1576UBTLR 2SB1565 E,F 2SC4081UBTLR
HN4B01JE RAL035P01 DTC114EUA TP
• Transistors
• Diodes