Cambridge Audio Azur 640C V2 Service Manual page 27

* PLEASE NOTE: All components that appear in
Cambridge Azur 640C V2 DAC PCB Assembly BOM - Revised
AP Part
Value Description/Type
No.
Semiconductors
PD008 1N4004 Standard rectifier diode
SB1H100 schottky diode 1A 100V
PD009 1N4148 Standard signal diode
3mm DIA Red LED (Fitted as
PY962 MV50640 part of assembly with AP17339/3 -
No Alternative used)
C8050 Small signal transistor NPN, TO92
C9012 Small signal transistor PNP, TO92
PY214 BC337 Small signal transistor NPN, TO92
PD035 7805 5V, 1A regulator, TO220
PD037 7815 15V, 1A regulator, TO220
PD038 7915 -15V, 1A regulator, TO220
PY585 WM8740 24-bit Stereo DAC
PY108 NE5532 Audio Op-amp
PY343 74HC14 HCMOS DIL
PY363 APTX179A Opto TX
PY054 TSOP1836 IR Receiver
Texas Instruments Quad NAND gate
CD4011BE
IC
PD025 OP4N25 Opto-isolator IC
Misc
PY028 16.934MHz XTAL Oscillator module, 4 pin
Copper plated screening can & logo
2 Pin Ferrite bead WE-UKW,
Ferrite
25MHz@Z 145 ohms &
Bead
100MHz@Z 230ohms
Common
mode 4 Pin CMC, 60uH, Z 1400 ohms
choke
AP17339/3 IR Receiver housing
PY584 Relay 5V SS-DPDT
Connectors
Single RCA connector, gold
plated,BLACK INSERT
Dual RCA connector, gold plated,
RED( bottom) & WHITE(top)
Dual RCA connector, gold plated,
ORANGE insert
3.5mm JACK
All manuals and user guides at all-guides.com
Red or Bold are additional items to this Bom AP17616/6 and will not appear on AP17616/3.
Qty Component Ident
4 D1, D7, D9, D10
4 D2, D3, D4, D5,
D6, D11, D12, D13, D14, D15, D16, D17,
9
D18
1 D8
2 Q2, Q4
2 Q1, Q3
1 Q5
7 U1, U8, U9, U11, U12, U17, U21
1 U3
1 U2
2 U7, U10
6 U4, U5, U6, U13, U18, U19
2 U20, U22
1 U23
1 U14
1 U16
1 U15
1 X1
1 Fit over clock circuit (over X1)
1 L1
2 L2, L3
1 Fit over D8, U14
1 RL1
1 CN5
1 CN6
1 CN8
1 CN7
Factory Part No Notes
1401-140040-000 *Revised
1401-141480-000 *Revised
*Revised
1300-805000-100
1301-901200-100
1300-337000-100
4178-050334-700
4178-150301-800
4179-150302-600
4187-400990-000
4155-320052-900
4174-140052-900
4117-900990-000
Alternative is National semi
CD4011BCN
1600-169343-602 Half size 50ppm
6540-010221-000 Copper plated
742750421 *Revised
74279452 *Revised
4050-000005-002 DS2Y-S-DC5V
AV-8,4-8ES (COAX OUT)
AV2-8,4-13EL (AUDIO LINE
OUT)
AV2-8,4-14EC
CKX-3.5-12
AP17616/6
27