Duplication Section - Sony MDS-B5 Service Manual

MDS-B5

—DUPLICATION SECTION—

DATA
LRCK
BCK
C2PO
(Page 47)
DIGITAL
E
SECTION
SCTX
XINT2
SCLK
SWDT
XLAT2
XLAT1
SRDT1
SRDT
DIGXRES
(Page 46)
XLAT
BD
B SRDT
SECTION
DODT
XRES
(Page 52)
RERES
REMOTE
I
RQEN
SECTION
DOUTMT
AESDT
(Page 48)
ABCK
DIGITAL ALRCK
F
SECTION
DOUT
ADIN
TX
(Page 52)
DSR
REMOTE
J
DTR
SECTION
RX
XDUPEN
09
D-RAM
IC408
DQ1 - DQ4
1 2 18 19 4 5 21 20 5 - 9 11 - 15
68 - 71 67 66 62 61
DO-D3 A00-A09
DATA
93
LRCK
90 EFM
RAM
BCK
ENCODER ENCODER
91 INTERFACE
C2PO
92
DECODER DECODER
CPU
CONTROLLER
12 2 3 4 5 9 17
— 49 —
HIGH SPEED DUBBING DIGITAL OUT
IC901
OUTACK
OUTXABS
A0 - A9
OUTDATA
52 - 60 65
ADTO DTO36
28 43
DUPLICATION
CONTROLLER
OUTARQ
ATRAC
AUDIO
INTERFACE
ACK36
ACK 31 40
XABS36
XLAT 30 41
XARQ36
XRQ 27 44
DTI36
ADTI
29
42
AIRCPB
26 1
ATRAC
ENCODER/DECODER
SHOCK PROOF
MEMORY CONTROLLER
INDATA
IC407
INACK
SRDT
10
SRDT1
7
XLAT2 INXABS
3
XLAT1
2
SRDT2
8
XLAT35
4
SRDT35
9
11 DIGXRES
INARQ
XRES
38
RERES
37
RQEN
36
DOUTMT
35
AXBCK
34
ALRCK
AUDIO
33
DOUT
DATA
32
DADT CONTROLLER
29
AESDT
30
DODT
31
RECEIVER
IC951
2 4
15 1
3 3
6 15
14 7
5 14
14 18
13 15
13 17
XG
J951
12
DIRECT
DUPLICATION
LINK (OUT)
DRIVER/RECEIVER
IC952
6 21
+
12 5
-
7 20
2 10
DSR +
3
- 1 9
TX
10
9 7
11 6
XRE DE
4 12
SWITCH
Q951
RECEIVER
IC953
14
18
20 13
15
17
6 15
22 5
7 14
2 4
21 3
1 3
XG J952
12
DIRECT
DUPLICATION
LINK (IN)
DRIVER/RECEIVER
IC954
19 15 14 21
13 20
DTR
9 10 10
11 9
RX 6 7
+
5
- 7 6
XRE DE
4 12
SWITCH
• Signal path
Q952
— 50 —
:PB
:REC