Yamaha RX-V681, Service Manual

Page: 110 / 170

110
RX-V681/RX-A760
■
PIN CONNECTION DIAGRAMS
• ICs
• ICs
3
4
1
1 2
4 3
2
6
3
4
1
1 16
17
32
33 48
49
64
1
3
4
5
25
48
1
24
54
1
28
27
48
13
37
24
1 12
36 25
8
4
5
1
8
4
5
1
1
10
11
20
5
8
1
4
8
4
5
1
8
4
5
1
8
4
5
1
1
3
4
5
1
3
4
5
4 1 2 5
6 2 0 4
1 13
39 27
OUT
GND
IN
1: OUT
2: COM
3: IN
ADV7180BSTZ
A3V56S40GTP-60
A3V28S40JTP-60
M95512-RDW6TP/K
R1173S001B-E2-F
R3116N271A-TR-F
R5527K001D-TR
R1163N501B-TR-FE
EN29LV640AB-90TIP
108
55
163
216
54 1
109 162
PCM9211PTR
BD9328FJ
BD9329AEFJ-E2
PCM5101APWR
MFI337S3959
NJM4565M (TE1)
BD00GA3WEFJ-E2 BD7541G-TR
NJM8065G
RP109L121D-TR
RP109L181D-TR
RP109L251D-TR
RP130K331D-TR
RP130K501D-TR
W25Q32FVSSIG
MN864787
TMPM462F15FG
PCM5102APWR
NJM2068MD-TE2
NJM072CG NJW1329FH3
KIA7912PI
NJM7812FA
BD34703KS2
80
61
1 20
21
40
41 60
ML9286-03GAZ0ARL
BD88400FJ
14
7
8
1
2 1
3 4
1 2
4 3
2 1
3 4
1 2
4 3
1 44
45
88
176
133
89 132
80
61
1 20
21
40
41 60
50
75
76
1
51
25
26 100
1
3
4
5
44
66
67
1
45
22
23
88
1
22 23
44
45
66 67
88
1
2
3
4
14
7
8
1
8
4
5
1
1
8
9
16
20
10
11
1
8
4
1
1
7
1 2
3
1: CATHODE
2: ANODE
3: REF
1
3
4
5
SII9589-3CTUC
TC7SET08FU
SII9587CNUC-3
TC74VHCU04FT
R1EX25512ATA
RP130Q331D-TR-F
TC7SH08FU
TC7SH86FU
TC7WH126FU
STR-Y6753
SN74LV4051APWR
SN74LVC1G17DCKR
TC74VHC273FT (EL,K)
TL431AC
TLP781
1
2
3
4
3
1
5
4
R1172H501D-T1-F
RP115H121D-T1-FE
RP115H131D-T1-FE
RP170H331B-T1-FE
8
4
1
1
7
8
14
1
8
9
16
TC74LCX245FT
TC74LCX32FT TC74VHC157FT
TC7WH32FK
E C
B
B
C
E
B
E
C
1
2
3
1: IN
2: GND
3: OUT
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
B
E
C
E
C
B
B C
E
B
E
C
E
C
B
E
C
B
E C
B
B
E
C
E
C
B
B C
E
B
E
C
B
E
C
2SD2704 K
DTA044EUBTL
DTC014EUBTL
DTC044EUBTL
2SC2229 2N5401C-AT 2N5551C-AT
B C
E
2SA1145
A1695/C4468
KTA1024Y-AT/P
2SC2713 GR
2SA1576UBTLR 2SA1708 S,T
2SC4488 S,T
2SA1770 S,T
2SC4081UBTLR
2SC4115S 2SC4614 S,T 2SC5964-TD-E
2SCR542P
KTA1837-U/P
INA6002AC1-TH12-1W
INC6002AC1-T112-1W
2SC4081 T106
DTC023JUBTL
RAL035P01
HN4B01JE KTA1046-Y-U/PFY
KTC3875S
Anode
Cathode
+
–
AC
AC
Anode
Cathode
Anode
Cathode
1
1
1: Anode
2: Cathode
3: Anode
2 3
2
3
Anode
Cathode
+
AC
AC
–
+
AC
AC
–
Anode
Cathode
Anode
Cathode
RB521S-30
RB162L-40
RBQ30T65A
TFZGTR13B
TFZGTR24B
Anode
Cathode
Anode
Cathode
DA2JF2300L
RF081M2STR SARS05
DBL155G
RB501V-40
RB500V-40 1SS355VM
UDZV2.4B
UDZV3.6B
UDZV3.9B
UDZV4.3B
UDZV5.1B UDZV5.6B
UDZV7.5B
UDZV24B
UDZV39B
KTC3206Y-AT
KTA1504S Y GR RTK
RS103 RS603M
• Transistors
• Diodes
B
C
E
B C
E
B C
E