Amp Pcb Schematic (Left Channel) - Cambridge Audio Azur 540A V2.0 Service Manual

C21
47N 63V PE
L AMP
C19
10N 63V PP
C18
R9
47R 8th
CN1
47U 16V NP
1
R31
2 R7
100k 8th
10k 8th
2,5MM 2W ST HEADER
Left Input
R30
C17
10R 8th
47n poly
L AMP
L AMP
C9
47N 63V PE
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Cambridge Audio Azur 540A V2.0 Amplifier
R6
C23
150R 8th
150R 8th
10U 63V EL
Q3
R5
1k 8th
MPSA92
Q4
MPSA92
R114
47k
R8 R10
L AMP
100R 100R
C8
10P 50V NP0
Q5 Q11
R13
2SA970GR 2SA970GR
10k
R12 R11
C7
22k 8th 470R 8th
100P 50V NP0
C20
C16
100U 25V NP
10N 63V PP
L INPUT
WIRE LINK
R4
L INPUT
18R 8th L AMP
Q10
Q9
MPSA42
MPSA42
Q7
C4
Q6
2SC2240GR
1N PP 63V 5%
2SC2240GR
LK47
LK7,5MM
R17 R16
470R 8th 470R 8th C13
C11
R115
2.2n 50V NPO
10U 63V EL
LK45 470R 8th
Q8
LK7,5MM
MPSA92
R14
R29
13k 8th
2k2 8th
AP17653/2 Amp PCB Schematic (Left Channel)
+45V L
Q15
R36
10R 8th
LK5
2SC2240GR
LK15MM
R3
R35
2k2 8th
R2
C22
100k 8th
100U 63V EL
Q2
MJE350
Q1
L AMP
2SC2240GR
R32
100R
LK1
C5
LK7,5MM
47U 16V NP
L AMP L AMP
R18 R20
R15
22k 47k 8th
100R
Q12
MPSA42
D29
LK50
LK7,5MM
1N4004
R19 L AMP
R22
1k 8th
100k 8th
Q13
MPSA42
D23
R21
** 2k7 1/8W Res
270R 8th
R23
10R 8th
Q14
2SA970GR
C56
220U 63V EL
LK6
+45V. L
LINK20MM
L AMP
LK10
LK8MM
C
B
1
LK12
U2
LK8MM
SAP15NY
D21
1N4004
LK8
S
4 LK8MM
J6 J5
D E
LE1
TERMINAL TERMINAL
LK11 LK9
LK8MM LK8MM
R113
0.22R 3W
LK7
LO
LINK20MM
R27
PR1
2 C15
0.22R 3W
PRESET 200R 3296W 100N 100V MCER
LK18
LK15 LK8MM
LE2
LK8MM
E
D
LK17
D22
S LK8MM
1N4004
2
LK14
U1
LK8MM
SAP15PY
5
B
C10
C
100U 63V EL
R24
LK16
LK8MM
2k2 8th
-45V L C12
220U 63V EL
-45V. L
LK19
LINK20MM
L AMP
J24 J23
J22 J21
TERMINAL TERMINAL
TERMINAL TERMINAL
RL1:C
SPEAKER TEST
8
6
RL2:B
4 7
R80 3
12V 8A RELAY
5
SPKRB
12V 8A RELAY
15R 0,5W Carbon CN7:B CN7:D
L1
SPKRA
3 7
4 8
1,2UH AIRCOIL J7
SPKR 4-WAY SPKR 4-WAY
TERMINAL
J17
R28
LK13
LK15MM
4R7 3W
TERMINAL
WW
L AMP
26