Circuit Diagram - Arcam DiVA CD72 Service Manual

1 2
LK1 LK2 LK3 LK4
LINK10NP L NK10NP LINK10NP L NK10NP
D
LK11 LK119 LK13 LK120
LINK10NP L NK10NP LINK10NP L NK10NP
LK21 LK22 LK23
LINK10NP L NK10NP LINK10NP
LK31 LK33
LINK10NP LINK10NP
LK41 LK42 LK43 LK44
LINK10NP L NK10NP LINK10NP L NK10NP
LK51 LK52 LK53 LK54
LINK10NP L NK10NP LINK10NP L NK10NP
LK61 LK62 LK63 LK64
LINK10NP L NK10NP LINK10NP L NK10NP
LK71 LK72 LK73 LK74
LINK10NP L NK10NP LINK10NP L NK10NP
C
LK81 LK82 LK83
LINK10NP L NK10NP LINK10NP
LK91 LK92 LK93 LK94
LINK10NP L NK10NP LINK10NP L NK10NP
LK108 LK109 LK110 LK111
LINK10NP L NK10NP LINK10NP L NK10NP
Links
DD2
A2 Vertical
Paper Marker
DD_A2V
PCB
DD3 DD5
PCB
A2 Horizontal
PCB MATERIAL
CEM1, 2 OZ Cu
Paper Marker
L887PB_2 DD_A2H CEM1_20Z
Documentation
B
TL1 TL3
TOOL NG3 0 TOOLING3.0
Tooling Holes & Alignment Marks
F4
T160MASP
Spare Fuse
FOR ROS PROGRAMME INCLUDE A7 FOR ALPHA 7 CD
A
1 2
3
LK5 LK6 LK7 LK8 LK9 LK10
LINK10NP L NK10NP LINK10NP L NK10NP L NK10NP LINK10NP
LK15 LK16 LK17 LK18 LK19 LK130
LINK10NP L NK10NP LINK10NP L NK10NP L NK10NP LINK10NP
LK25 LK28 LK29 LK30 LK133
LINK10NP L NK10NP L NK10NP LINK10NP LINK10NP
LK35 LK37 LK38 LK39 LK40 LK135
LINK10NP LINK10NP L NK10NP L NK10NP LINK10NP LINK10NP
LK46 LK47 LK49 LK50 LK126
L NK10NP LINK10NP L NK10NP LINK10NP L NK10NP
LK55 LK56 LK57 LK58 LK59 LK60
LK127
LINK10NP L NK10NP LINK10NP L NK10NP L NK10NP LINK10NP
LK65 LK118 LK67 LK68 LK69 LK70 LK121
LINK10NP L NK10NP LINK10NP L NK10NP L NK10NP LINK10NP L NK10NP L NK10NP
LK75 LK76 LK77 LK78 LK79 LK80 LK122
LINK10NP L NK10NP LINK10NP L NK10NP L NK10NP LINK10NP L NK10NP
LK85 LK86 LK87 LK88 LK89 LK90 LK123
LINK10NP L NK10NP LINK10NP L NK10NP L NK10NP LINK10NP L NK10NP
LK95 LK96 LK97 LK98 LK99 LK107 LK124
LINK10NP L NK10NP LINK10NP L NK10NP L NK10NP LINK10NP L NK10NP
LK117 LK125
LINK10NP L NK10NP
PS
Photo Strip
PHOTO_STR P
A2
Update Box
UPDATE_BOX
FD_1 FD_2
TL4 TL5 TL6
TOOLING3.0 TOOLING3.0 TOOL NG_OPT
FIDUCIAL F DUCIAL
FD_3 FD_4
FIDUCIAL F DUCIAL
EL1 EL2
LCD CHA R LCD CHA R
3
4 5
L887C3_2
L887C3_2 SCH
LK132
LINK10NP
LK136
LINK10NP
L887C2_2
L887C2_2 SCH
INOUT
F LA
F LB
Z4A
1 2 3
74HC14
Alpha 7 CD Configuration Plug
SK2
1 2
3 4
5 6
7 8
9 10
11 12
13 14
15 16
DIL16 HSKT
R67
47R MF
C58
100N CD
+ C1000
10U EL
DRAWING TITLE
CD72, CD92 Project Sheet

Circuit Diagram

Notes
A & R Cambridge Ltd.
Pembroke Avenue
Denny Industrial Centre
Waterbeach
Filename
Cambridge CB5 9PB
G:\DATA\ECO\ECO AGENDA\00 1093 L887PB 2\L887 2\L887 2.ddb - L887c1 2.prj
4 5
6 7
L887C4_2
L887C4_2 SCH
DEEM DEEM
SMUTE SMUTE
AMUTE AMUTE K0
RM N RMIN K1
PGML PGML K0
CLK CLK K1
DATA DATA
SCOR SCOR
SQCK SQCK
XRST XRST
LDON LDON
XLT XLT
SENSE SENSE
SUBQ SUBQ
LD N LD N F LB
LDOUT LDOUT F LA
4MHZ 4MHZ NOUT
Z4B
R68
4
330R MF
74HC14
Ground decoupling
Z4D
Z4C
9 8
5 6
Z4G 74HC14
74HC14
74HC14
00_1093 CW 11-10-00 TRACKS MOVED TO CLEAR P LLARS & C64 ADDED FOR EMC
CL 15-09-00 EARTH L NK 8M101 ADDED
00_1083
CL 03-08-00 PRODUCTION RELEASE
CL 13-07-00 REVISIONS
- WF 07-04-00
NEW PROTOTYPE
ECO No. INITIALS DATE DESCRIPTION OF CHANGE
Date Printed Drawn by:
Sheet
CW
12-Oct-2000
6 7
8
D
C
B
Z4E Z4F
11 10 13 12
74HC14 74HC14
2
A
1.1
1
B
A
ISSUE
1 of 4 L887C1_2
DRAWING NO.
8