Arcam C30 User Manual

ISSUE
DRAWING NO.
DRAWING TITLE
DATE
Filename:
ECO No. DESCRIPTION OF CHANGE
L958CT1 1.4 PSU and Control New Demod.Sch
C30 Preamp
Contact Engineer:
L958CT1
15 Jul 2003
INITIALS
Printed:
2 3Sheet of
Notes:
Contact Tel: (01223) 203200Kevin Lamb
A & R Cambridge Ltd.
Pembroke Avenue
Cambridge CB5 9PB
Waterbeach
23425
EARTH
MAINS WIRING AND AUXILIARY SUPPLY
DGND
+4V5(D)
EMC Shield
SH1
1
L
N
E
SKT1
BULGIN
PX0580
C1
3N3
250V
CER
C2
3N3
250V
CER
C5
220N
275V
PP X2
LIVE
NEUTRAL
FHLDR2
20mm HLDR
FHLDR1
20mm HLDR
C4
3N3
250V
CER
C3
3N3
250V
CER
RLY1B
Takamisawa
F1CA005V
RLY1A
Takamisawa
F1CA005V
RLY1C
Takamisawa
F1CA005V
ADJ
REG5
LM337T
TO-220
ADJ
REG2
LM317T
TO-220
D1
1N5819
DO-41
D2
1N5819
DO-41
D3
1N5819
DO-41
D4
1N5819
DO-41
DGND
+4V5(D)
C17
470N
100V
MKS2
FS1 T2A S506
FS2 T2A S506
C19
470N
100V
MKS2
C9
3300UF
25V
YK
C18
470N
100V
MKS2
C20
470N
100V
MKS2
D5
BAS16
SOT-323
D8
BAS16
SOT-323
D12
BAS16
SOT-323
D9
BAS16
SOT-323
D13
BAS16
SOT-323
D6
BAS16
SOT-323
P2
P3
P1
P8
P14 P17
P19
P43
P24
P25
P26
P42
P22
P23
P38
P39
P10
P28
P29
P30
P32
P45
C14
1000UF
10V
YK
C26
100N
50V
0805
C25
100N
50V
0805
1A
1
1B
2A 2 2B
115V 230V
SW1
18-000-0019
P9
R6
2K2
0W125
0805
R7
2K2
0W125
0805
R18
68R
0W125
0805
R22
100R
0W125
0805
R17
68R
0W125
0805
R19
100R
0W125
0805
115V
115V
6
4
2
1 5
8
9V
9V
3 7
TX1
Open Frame
D17
SBYV27-200
DO-15
D18
SBYV27-200
DO-15
D21
SBYV27-200
DO-15
D20
SBYV27-200
DO-15
D19
SBYV27-200
DO-15
D23
SBYV27-200
DO-15
D24
SBYV27-200
DO-15
D22
SBYV27-200
DO-15
ADJ
REG6
LM337T
TO-220
ADJ
REG3
LM317T
TO-220
D10
BAS16
SOT-323
D14
BAS16
SOT-323
D11
BAS16
SOT-323
D15
BAS16
SOT-323
P34
P47
C28
100N
50V
0805
C27
100N
50V
0805
R8
2K2
0W125
0805
R9
2K2
0W125
0805
R24
100R
0W125
0805
R23
100R
0W125
0805
R20
100R
0W125
0805
R21
100R
0W125
0805
1 2 3 4
5 6 7 8
CON2
MOLEX
44472
1
2
3
4
5
6
CON3
MOLEX
44472
1 2
3 4
CON4
MOLEX
44472
1
2
3
4
CON6
MOLEX
6373
1
2
3
4
CON7
MOLEX
6373
GREEN
1
CON1
WAGO
256
TR3
FMMT497
SOT-23
R5
2K2
0W125
0805
DBR1
W02
R11
10K
0W125
0805
D7
BAS16
SOT-323
TR1
BC849B
SOT-23
R14
3K3
0W125
0805
C15
10UF
50V
YK
R12
10K
0W125
0805
TR2
BC849B
SOT-23
DZ1
BZX84C
2V7
SOT-23
+4V5(D)
DGND
RC5 REMOTE BUS DEMOD
C30
100N
50V
0805
R13
10K
0W125
0805
+4V5(D) +4V5(D)
R28
22K
0W125
0805
L1
70R@100MHz
DZ3
BZX84C
3V9
SOT-23
DGND
C39
100P
100V
0805
R10
2K2 0W125
0805
P50
P51
P54
P63
GND1
NC1
GND2
NC2
SKT2
HOSIDEN
HSJ
STANDBY*
AC PRESENT
REMOTE
TRIGGER
TO DISPLAY CARD
DGND
DGND
+4V5(D)
+46V(D)
DGND
+24V7(A) +18V(A)
-24V7(A) -18V(A)
+15V(A)
-15V(A)
+46V(D)
DGND
DCPROT
VIPROT
THERMPROT
SPKR2 ON
SPKR1 ON
+24V7(A)
-24V7(A)
C23
100N
50V
0805
C24
100N
50V
0805
C33
100UF
25V
YK
+5V(A)
PSUGND(A)
PSUGND(A)
C21
10,000UF
50V
USR
C22
10,000UF
50V
USR
MUTE*
R4
680R
0W125
0805
R3
270R
0W125
0805
R16
3K3
0W125
0805
R34
1K5
0W125
0805
R33
470K
0W125
0805
D16
BAS16
SOT-323
R15
3K3
0W125
0805
R31
1K8
0W125
0805
C31
100N
50V
0805
+4V5(D)
TR6
MMUN2211LT1
SOT-23
R35
4K7
0W125
0805
C32
100N
50V
0805
+5
REG4
L7805CV
TO-220
C42
680P
100V
0805
1
2
3
4
CON5
MOLEX
6373
AGND
R27
10R
0W125
0805
P64
P65
P67
P66
P68
P69
C7
100N
50V
0805
C8
100N
50V
0805
C6
100N
50V
0805
P4
P6
P7
P5
P27
P11
P12
P13
P15
P16
P18
P20 P21
P36
P35
P40
P41
P31
P44
P33
P46
P48
P49
P37
P52 P53
P55
P58
P59P57
P56
P60
P61
P62
P70
HS3A
SW50-2
8.8C/W
HS6A
SW50-2
8.8C/W
HS5A
SW50-2
8.8C/W
HS2A
SW50-2
8.8C/W
HS1A
SW50-2
8.8C/W
EMCGND3
PSUGND(A)PSUGND(A)
0V CHS
PREAMP AUDIO REGULATORS
MAINS PRESENT DETECT
D25
BAS16
SOT-323
DBR2
W02
+18V(D)
DGND+18V(D)
FHLDR3
20mm HLDR
FHLDR4
20mm HLDR
FS3 T250mA S504
FS4 T250mA S504
HS4A
PF752
23.7C/W
C38
100UF
100V
YK
C44
100N
50V
0805
TR4
BD179
TO-126
TR5
FMMT497
SOT-23
R25
10R
0W125
0805
R26
3K3
0W125
0805
DZ2
BZX84C
15V
SOT-23
DGND
SP1
PSUGND(A)
PSUGND(A)
PSUGND(A)
SP2 SP3GND_N1
GND_Q1
GND_N2
GND_Q2
R36
6K8
0W125
0805
1
2
3
4
5
6
7
8
9
10
11
12
13
14
CON8
MOLEX
5229-NCPB
C43
1000UF
35V
YK
P71
P72
P73
P74
P75
P76
P77
P78
R39
470R
0W125
0805
C16
100N
50V
0805
12 54 6
OPTO1
4N35
DIP-6
R37
0R0
0W125
0805
+4V5(D)
C29
100N
50V
0805
0V CHS
0V CHS
NF
NF
R30
1K2
0W125
0805
R29
270K
0W125
0805
C40
150P 100V
0805
C41
150P 100V
0805
R32
680K 0W125
0805
6
5
7
IC1B
TS972ID
SO-8
2
3
1
84
IC1A
TS972ID
SO-8
R2
0R0
0W125
0805
R38
0R0
0W125
0805
NF
P79
P80
ADJ
REG1
LM1086CT-ADJ
TO-220
FS5
T500mA
R452
1.0Production release17/04/03MJT03_E119
Voltage specific fuses:
FS1 & FS2 are T2A
type for 230V / 115V
only. Parent BoM
indicates which type
for which voltage.
Voltage specific transformer:
Refer to parent BoM for which part to
use for which voltage.
C35
22UF
20V
OSCON
C34
22UF
20V
OSCON
C37
22UF
20V
OSCON
C36
22UF
20V
OSCON
C10
100UF
20V
OSCON
C12
100UF
20V
OSCON
C11
100UF
20V
OSCON
C13
100UF
20V
OSCON
1.1Mods following listening test. Sorbothane and some caps06/06/03AJD03_E172
1.2Renumbered Sorbothane21/06/03KAL03_E186
R1000
1K0
0W25
MF
R1000 is hand fit
it is fitted between pins 1 and 4 of OPTO 1
1.3RC5 remote bus demod fix27/06/03AJD03_E191
R1
1M5
0W5
VR37
1.4R1 changed to VR3715/07/03KAL03_E215

Arcam C30 Specifications

General

Brand	Arcam
Model	C30
Category	Amplifier
Language	English