Yamaha HTR-2866A, Service Manual

Page: 94 / 138

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PIN CONNECTION DIAGRAMS
• ICs
1
4 8
8
4
1
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
28
14
1
48
13
37
24
1
12
36 25
3
1
5
4
8
4
1
65 102
38 1
103
128
64
39
1 44
45
89
88
132
133
176
1
3
4
5
1
8
16
14
7
1
1
4
8
80
61
1 20
21
40
41 60
40
31
1
10
5
8
1
4
1
10
20
1
3
4
5
16
8
1
BA4560F-E2 BD9328FJ D70YE101BRFP266
KIA7805API
KIA7812API KIA7912PI LM19CIZ/LF M12L64164A-5TG M66003-0131FP-R MX29LV160DBTI-70G
NJM2388F33 NJM2505A NJM2581M PCM1681PWPR
PCM9211PTR R1172H501D-T1-F
R1191H050B-T1-FE
R1191H050D-T1-FE
R1EX25032ASA00A
R5F3651TNFC SII9573CTUC
SN74LVC1G17DCKR TC74HC4051AFEL TC74VHC08FT
TC74VHCT08AFT
TC74VHCU04FT W25Q16CVSSIG
BD3474KS2 BU94502AMUV-E2
MFI337S3959
NJM2586AVC3
R1191N033B-TR-FE
TC7MBL3257CFT
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
UDZS39B TE-17 39V
UDZV13B
UDZV4.3B
UDZV4.7B
UDZV5.1B
UDZV5.6B
1N4003S 1SS355VMTE-17
1SS400TE61 1T2 MTZJ6.8C
RS203M-B-C-J80 RS403M 4A 140V TS6P03G 6.0A 200V
B
E
C
1: IN
2: GND
3: OUT
1
2
3
1
3
5
4
1. BASE 1 (B1)
2. EMITTER (E)
3. BASE 2 (B2)
4. COLLECTOR 2 (C2)
5. COLLECTOR 1 (G2)
E
C B
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
E
C
B
B
C E
B B
E
C
B
E
C
E
C
B
E
C
B
B
E
C
IN
COMMON
OUT
B C
E
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
C E
B
E
C
DTA044EUBTL
DTC014EUBTL
DTC044EUBTL 2SC4115S 2STA1695
2STC4468 2SD2704 K
2N5401C-AT/P 2N5551C-AT 2SA1312-GR,BL 2SA1576UBTLR 2SA1708 2SA949
2SC2229 2SC4081UBTLR
2SC4488
HN4B01JE KRA104S-RTK
KRC102S-RTK
KRC104S-RTK
KTA1266 Y AT KTA1659A-U/PF KTC3198 Y AT KTC3875S RAL035P01 μPA672T-T1-A
2SC2713-GR
RX-V375/HTR-3066/HTR-2866
94
• Transistors
• Diodes