Technics SL-DZ1200PP Service Manual page 135

4 55
Z58
10K
Z57
10K
48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33
3.5V
49 SD1DAT1
3.5V
50 SD1DAT0
3.5V
51 SD1CD
3.5V
52 SD1WP
53 TESTMODE
54 MINTESTY
3.5V
55 XSTANDBY
R64 10K
56 Vss
1.3V
D
57 MCLK
3.4V
E
58 XRST
3.4V
E
59 XMNCS
(3.4V)1.4V
C
60 XMNRE
3.5V
D
61 XMNWE
(0V)2.7V
B
62 MNA7
(0V)0.4V
63 MNA6
(0V)2.7VV
64 MNA5
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16
K G H W V U
56
ACYALID
ACDATA
ACCLK
ACREQ
CCLKEN
MNIRQ3
IC17
MNIRQ2
MN5772AA
MNIRQ
SD CARD I/ F
XMNDK
T S R Q A B C D E F G H I J K
57 58
CN4
R128
1
100
2
3
R129
4
100
5
6
7
8
9
10
11
Z59
100 12
R103
100
R110
100
C108
0.1
C119
0.1
C120
0.1
C121
0.1
32
31
30
29
28
3.4V
C
27
3.4V
B
26
3.4V
A
25
0V
24
1.2V(3V)
MND0 23
P
1.3V(3V)
O
MND1 22
0.9V(3V)
N
MND2 21
3.5V
V 20
DD
Vss 19
1.5V(3V)
M
MND3 18
1.7V(3V)
L
MND4 17
3.8V
0V
Q4
B1GBCFQQ0005
SWITCHING
SL-DZ1200(PP,EB,EG,EP,GN) MAIN CIRCUIT DIAGRAM
59
SD CARD
CONNECTOR
60