Arcam DiVA CD62 Instrukcja serwisowa - Strona 8
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1
2
+5V(D)
IC300G
D
C300
74HCU04
C301
100N CD
100N CD
0V_DIG
Flex connector from CDM14BL-5BD25 mech
SK300
FFC23V
23
CLK
22
XRST
21
DATA
20
LDON
19
SENS
18
XLT
+5V(D)
17
SUBQ
16
15
DIGOP
14
C
13
SQCK
12
AMUTE
0V_DIG
11
BCLK
10
SCOR
9
ADATA
8
LRCK
+7V
7
6
5
4
3
2
LPH
0V_DIG
1
R314
10K MF
0V_DIG
B
RC5 IP
R307
IREYE
10K MF
R310
10K MF
A
1
2
3
4
R301
BCLK
330R MF
IC300A
IC300B
R300
BCLK
1
2
3
4
330R MF
74HCU04
74HCU04
NF
R302
ADATA
330R MF
IC300C
IC300D
R304
ADATA
5
6
9
8
330R MF
NF
74HCU04
74HCU04
R305
LRCK
330R MF
IC300E
IC300F
R306
LRCK
11
10
13
12
330R MF
NF
74HCU04
74HCU04
PL300
1
17MHZ
(From crystal oscillator)
2
JP300
3
JUMPER
(From 9 DAC PCB)
3WVERTJUMPER
(Master clock select jumper)
R311
100K MF
+5V(D)
RA0
AMUTE
DEEM
D300
RMIN
1N4148
+5V(D)
XRST
C304
100P CD
R308
R309
10K MF
10K MF
0V_DIG
RESET
TR301
BC549B
TR300
BC549B
0V_DIG
23425
A & R Cambridge Ltd.
Pembroke Avenue
Denny Industrial Centre
Waterbeach
Cambridge CB5 9PB
Filename
3
J:\Change_Control\ECO_AGENDA\01_1127 CD62T RLEASE\Motherboard\l933ct_2.1.ddb - L933C3_2.1.sch
4
5
Data connector to DAC PCB
SK301
FFC32V
NF
+5V(D)
IC302
PIC16C54XT
17
6
RB0
RA0
RB0
18
7
RA1
RB1
1
8
RA2
RB2
2
9
RA3
RB3
10
RB4
R313
RB4
100K MF
3
11
RB5
RTCC
RB5
12
RB6
RB6
4
13
MCLR
RB7
+5V(D)
X300
CST4.00
+ C305
C302
100U EL
100N CD
0V_DIG
DRAWING TITLE
CD62T - MECH CONNECTS, MOTOR DRIVE AND IR MICRO
Circuit Diagram
Notes:
5
6
7
Flexfoil connector to Display PCB
SK302
FFC32V
+5V(D)
0V_9DAC
-30VF
0V_DIG
+5V(D)
Motor Drive
IC303
LB1641
10
O/P 'Out'
9
+7V
8
C307
0V_MOT
Vcc
10N CD
+ C306
7
C303
100U EL
Vcc
100N CD
6
LDOUT
LoadOut
5
LDIN
LoadIn
C308
D301
100N CD
4
Bias
4V7 400MW
3
2
O/P 'In'
1
GND
0V_MOT
01_1127
TGP
18 July 2001
Production Release
ECO No.
INITIALS
DATE
DESCRIPTION OF CHANGE
Date Printed
Drawn by:
Sheet
3
of
7
19-Jul-2001
TGP
6
7
8
EMPHASIS
R315
D
10K MF
0V_DIG
C
R303
6K8 MF
SK303
8K2005
1
LOADOUT
2
LOADIN
3
GND
LOADSW
4
INSW
5
OUTSW
B
R312
6K8 MF
A
2.1
ISSUE
L933CT
DRAWING NO.
8