Arcam DiVA CD72 Service Manual page 14

1 2
D
SK500
JACK3.5
C509
100N CD
EMC1
C
B
A
1 2
3 4
CARRIER FILTER AND DEMODULATOR
R511 R512
470R MF 100K MF
C513
100P CD R504 D500 L500
4V7 400MW C508
1K0 MF 27mH
680P PP
R507
10K MF
5
7
RC5RP
6
IC501B
LM393A
C510
100P CD
0V_DIG
+5V(D)
R500
10R MF 13
IC500F
74HCU04
C502 11
470N PE
IC500G
74HCU04 IC500E
74HCU04
0V_DIG 9
IC500D
74HCU04
1 2 5
DIGOP
IC500A IC500C
74HCU04 74HCU04
3
IC500B
74HCU04
DRAWING TITLE
NEW CD - REAR PANEL RC5 & DIGITAL OUTPUT
23425
A & R Cambridge Ltd.
Pembroke Avenue
Denny Industrial Centre
Waterbeach
Cambridge CB5 9PB
Filename
3 J:\Change_Control\ECO_AGENDA\01_1123 L899PB_2 RELEASE\L899_2.1\L899_2.1.DDB - L899C5_2.1.sch 4
5
+5V(D)
R508 R509
10K MF 10K MF
2
1
3
IC501C
C500
LM393A
IC501A
R502 100N CD
LM393A
1K8 MF R513
100K MF
C507
R514
100N CD
1K5 MF
R510
10K MF
C503
R503 1N0 CD
1K8 MF
+5V(D)
R501
10R MF
OPTICAL OUTPUT
R505
12
120R MF
1
I/P
+ C506
C501
GP1FA550TZ 22U EL OS
10N CD
R506
10 IC502
1K2 MF
0V_DIG
R516
8
1K2 MF
R517
6 SK501
PHONO1
1K2 MF
EMC
C505
R518
4 100N CD
1K2 MF
R515
R519
C512
100R MF LK500
10K MF
470P CD
LINK10NP
C511
100N CD
0V_DIG
Circuit Diagram
Notes:
5
6 7
COAXIAL OUTPUT
C504
10N CD
01_1123 CL 11/07/01
01_1120
ECO No. INITIALS DATE DESCRIPTION OF CHANGE
Drawn by:
Date Printed Sheet 5 of 7
JR DRAWING NO.
12-Jul-2001
6 7
8
D
C
B
A
2.1
1.0
ISSUE
L899CT
8