Sharp MD-X7H Service Manual page 97

n in the figure.
scilloscope.
DADATA
ADDATA
DFCK
BCLK
LRCK
TP1911
C1951
0.047
R1969
56
C1958
0.047
C1957
6
100/6.3
5
4
3
2
1
0
R1968
9
220
OR
991
C1711
0.01
C1716
0.01
28 27 26 25 24 23 22 21 20 19 18 17 16 15
IC1701
UDA1340
A/D,D/A CONVERTER
• The numbers 1 to 24
7
MD MAIN PWB-G
AND GATE
IC1916
74VHC08FT
8 GND 7
9 6
5
10
4
11
3
12
2
13
1
Vcc
14
C1927
0.047
R1712
100K
L3DATA
are waveform numbers shown in page 70 and 71.
8
Figure 61 SCHEMATIC DIAGRAM (16/20)
R1927
CNP1904
22
DOUTO TP1901
1 DIGOUT
TP1902
2 GND
3 GND
TP1904
4 DIGIN
R1974
220
R1973
6.8K
MD PLAYBACK SIGNAL
MD RECORD SIGNAL
9 10
– 61 –
1
TO MAIN
2
PWB
1
3
CNP961
4 2
P41 12 - B
CNS1904A CNS1904B
11
MD-X8H
12