Cambridge Audio Azur 740C, Service Manual

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AP20712/5
AP Part no. Value Description/Type Factory PN Qty Component Ident NOTES
47R 0.25 W 1% Metal Film 1 R1
56R 0.25 W 1% Metal Film 2 R3, R4
100R 0.25 W 1% Metal Film 16 R5, R7, R8, R20-R32
220R 0.25 W 1% Metal Film 1012-201014E000 4 R2, R9, R36, R37
300R 0.25 W 1% Metal Film 1 R10
680R 0.125 W 1% Metal Film 1016-801016E020 2 R33, R34
1K2 0.25 W 1% Metal Film 1 R14
4K7 0.25 W 1% Metal Film 2 R16, R17
10k 0.25 W 1% Metal Film 6 R6, R12, R13, R15,R18, R19
100K 0.25 W 1% Metal Film 1 R35
PRE MULTI 500R Side adjust Footprint 9.5 x 4.5 mm
VR B500 OHM +-10%
WI 3296NOXOX-XA1-
013
1 R11
Mount on bottom side of PCB with
screw adjust facing upwards
22pF Ceramic NPO, Pitch = 5.0mm 2 C5, C6
1nF Ceramic 50V Pitch = 5.0mm 7 C1, C2, C15-C17, C20,C21
100nF Ceramic 50V Pitch = 5.0mm 9 C3, C4, C8-C10, C12, C14, C19, C22
10uF Miniature 16V Pitch 2.5mm Height 5.2mm 4 C7, C11, C13, C18
TSOP1836SS3V TSOP IR RECEIVER 1 U1
PIC16F877A-I/P PIC 1 U2
Programme with AP20728/4, Please add
version label
PY983 DS18030-050 DIGITAL POT 4118-030051E200 1 U3
PIC12C508A-I/P PIC 1 U4
Programme with AP20231/1, Please add
version label
PY260 BA6218 CD DRIVER IC 1 U5
PY214 BC337 NPN SMALL SIGNAL 4 Q1-Q4
LED BLUE 1 D1 HFB963M-130
5V1 ZENER BZX79C5V1 1402-511201E200 2 D2, D3
1N4004 GENERAL PURPOSE RECTIFIER 4 D4, D5, D6, D7
PY043 TACT SWITCH TACT SW 2P2T KPT-1105A (5MM) 8 SW1-SW8
20MHz CRYSTAL 20MHz, HEIGHT ABOUT 3.5MM CL20PF HC-49US 1 X1 +- 30PPM
TRANSISTORS
DIODES
MISCELLANEOUS
Cambridge Azur 740C Front Panel BOM
RESISTORS
CAPACITORS
SEMICONDUCTORS
Note: resistors, capacitors and other 'generic' electronic components are
not usually stocked by the manufacturer. Please obtain these locally.
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