Main Pcb Bom - Cambridge Audio 340A Service Manual

Cambridge Azur 340A Main PCB BOM
AP PART
DRAWING NO
No.
2R2
10R
100R
220R
220R
470R
470R
1K
1K8
2K2
3K3
3K9
4k7
8k2
10k
22k
27K
47K
100K
150k
220K
270K
22pF
10pF
330pF
10nF
47nF
100nF
150nF
470nF
10uF
22uF
47uF
100uF
100uF
470uF
1000uF
6800uF
PY259 NE5532
PY476 TC9163AF
7805T
PY644 LM3886T
7815T
7915T
PY219 BC327
PY214 BC337
DESCRIPTION
2W Metal Film
2W Metal Film
0.25 W 1% Metal Film
0.5 W Metal Film
3W Metal Film
0.25 W 1% Metal Film
1W Metal Film
0.25 W 1% Metal Film
0.25 W 1% Metal Film
0.25 W 1% Metal Film
0.25 W 1% Metal Film
0.25 W 1% Metal Film
0.25 W 1% Metal Film
0.25 W 1% Metal Film
0.25 W 1% Metal Film
0.25 W 1% Metal Film
0.25 W 1% Metal Film
0.25 W 1% Metal Film
0.25 W 1% Metal Film
0.25 W 1% Metal Film
0.25 W 1% Metal Film
0.25 W 1% Metal Film
Ceramic NPO. Pitch= 3.0mm
Ceramic NPO. Pitch= 3.0mm
Polyester. Pitch= 5.0mm
X1 Mains rated Ceramic. Pitch=
5.0mm
Polyester Pitch= 5.0mm
Ceramic 100V Pitch= 5.0mm
Polyester Pitch= 5.0mm
X2 Mains rated Polypropylene.
Pitch 22.5mm
Electrolytic 16V Pitch= 2.0mm
Electrolytic 50V NP Pitch= 2.0mm
Electrolytic 16V Pitch= 2.5mm
Electrolytic 50V HR Pitch= 5.0mm
Electrolytic 25V Pitch= 2.5mm
Electrolytic 35V Pitch= 5.0mm
Electrolytic 35V Pitch= 5.0mm
Cambridge Audio Branded
Electrolytic 50V Pitch= 10.0mm
Dual Low Noise Operational
Amplifier
Input Switching
Voltage Regulator +5V
High Performance Audio Power
Amplifier
Voltage Regulator +15V
Voltage Regulator -15V
PNP Small Signal
NPN Small Signal
QTY DESIGNATOR
2 R48, R67
2 R56, R68
13 R7, R10, R14, R17, R19,
R24-R28, R41, R46, R47
1 R75
2 R61, R63
2 R81, R82
2 R62, R64
4 R8, R18, R29, R65
2 R49, R79
1 R13
1 R80
1 R12
5 R2, R3, R42, R43, R76
4 R4, R11, R44, R45
4 R33-R36
4 R1, R20, R58, R70
4 R9, R57, R66, R69
6 R71-R74, R77, R78
4 R37-R40
4 R52, R54, R59, R60
12 R5, R6, R15, R16, R21-R23,
R30-R32, R50, R51
2 R53, R55
2 C12, C13
2 C9, C15
2 C1, C10
2 C34, C35
10 C4, C5, C7, C8, C16, C17,
C48, C51-C53
3 C2, C26, C36
2 C6, C11
1 C28
4 C3, C14, C25, C37
2 C54, C55
6 C19, C20, C22, C29, C32,
C38, C47
4 C40-C43
2 C49, C50
1 C46
1 C45
2 C24, C27
2 U1,U2
1 U4
1 U5
2 U6,U7
1 U8
1 U9
2 Q1, Q4
3 Q2, Q3, Q5
AP151734
NOTES
Stand off PCB by 5mm
Stand off PCB by 5mm
Stand off PCB by 5mm
Stand off PCB by 5mm
EMC Suppression
EMC. C44 is alternative fit for 27.5 mm
pitch
Glue both capacitors to PCB
DIL package
surface mount package
TO220 package
TO220 package
TO220 package
16