Arcam ST60 - Page 39

EN-39
ISSUE
DRAWING NO.
DRAWING TITLE
DATE
Filename:
ECO No. DESCRIPTION OF CHANGE
L303 CT1 PSU.SchDoc
SYS009 - PSU
Contact Engineer:
L303CT
20/07/2020
INITIALS
Printed:
1 1Sheet of
Notes:
Contact Tel: (01223) 203207Peter Kuell
A & R Cambridge Ltd.
Pembroke Avenue
Cambridge CB25 9QR
Waterbeach
A3
ARCAM
+5V STBY
DGND
0W5
R1
2M2
LIVE 1
NEUT 1
LIVE IN
NEUT IN
L
N
3516
SKT1
Chily
1 2
VA
CON1
JST
LIVE 3LIVE 2
16V
C5
10N
6.3V
C6
10UF
16V
C7
10N
6.3V
C8
10UF
25V
C1
4700UF
25V
C2
4700UF
DAC_GND
16V
C9
100N
16V
C10
100N
RLY1A
RLY1B
275V
C11
3N3
275V
C12
3N3
1 2 3
4 5 6
44472
CON3
MOLEX
LIVE 4
LIVE 5
NEUT 2
LIVE 6
LIVE 7
LIVE 8
+5V STBY
AN PSU EN
1
2
M20-973
CON4
HARWIN
FIT FOR NO STANDBY
0W063
R3
1K0
0W063
R4
100K
NF
TR1
MMBTA06L
DGND
RLY1C
NF
NF
NF
NF
NF
NF
NF
NF
NF
1
2
3
4
5
6
VH
CON2
JST
+5V STBY
DGND
AN PSU EN
1
2
3
4
VH
CON5
JST
TO MAIN PCB
TO DAC PCB
FITTED FOR TRANSFORMER CONNECTION
DAC_GND
L303PB Blank PCB L303PB SYS009 PSU PCBPCB1 1
+5V STBY
0W25
R2
0R0
19_E012 PK 30/04/19 Quote release B.0
1A
1
1B
2A 2 2B
115V 230V
SW2
18-000-0019
275V
C3
220N
275V
C4
220N
1
FIX1
Dia 3.2mm
1
FIX2
Dia 3.2mm
FIX4
Dia 4.0mm
TOOL1 TOOL2 TOOL3 TOOL4
FD1 FD2
1
3 2
4
L2
1mH
1
3 2
4
L1
1mH
FIX3
1
19_E022 PK 19/07/19 Initial release C.0
FS1
T1.6A
19_E030 PK 17/09/19 Add fuse, change D1 D.0
D1
BAS16
FHLDR1
20mm HLDR
FHLDR2
20mm HLDR
FHLDR3
20mm HLDR
20_E010 PK 21/10/19 Change fuse holders E.0
DGND
500mA
L3
600R@100MHz
20_E026 PK 31/03/20 Change PSU to XP and remove AC detect 1.0
DC-
3
DC+
4
LIVE
2
NEUT
1
XP / VCE20US05
TX1
Encapsulated
NF