Sony MZ-B10 MiniDisc Player User Manual


 
MZ-B10
4242
6-8. Schematic Diagram – MAIN Board (4/4) – See page 36 for Waveforms. See page 46 for IC Block Diagrams.
L903
L904
C924
C
9
17
L901
L902
C927
C916
C919
S807S806
FB806
Q801
C829
Q854C851
Q902
C908
IC901
TP1904
T
P
1
9
0
6
T
P
1
9
10
T
P
1
9
1
1
TP
1
91
2
T
P
1
9
1
3
D903
R
9
0
5
C
9
2
2
C925
C933 C928 C930
R
9
0
7
R
9
1
2
R915
R917
TP1916
TP1917
TP1918
TP1919
TP1920
TP1921
TP1922
TP1915
R925
C932
SL901
T
P
1
9
1
4
R
9
2
3
C929
C918
TP1923
TP1901
R
9
0
4
R902
C
9
1
2
C906
C905
D901
C914
R926
D902
TP1924
C
9
1
1
R903
R901
C901
TP1932
R919
R914
LF901
R943
R944
R929
R941
C902
TP1931
TP938
TP928
C937
TP1907
R846
R845R844
R843
TP1849TP1848
R862
R856
R857
TP1850
TP1851
TP1852
TP1853
TP1854
TP1855
TP1856
TP1857
TP1858
TP1859
TP1860
TP1861
R853
R854
R855
R865
R866
Q851
D852
D851
TP1863
TP1862
R851
R852
R933
R932
R934
C913
C904
TP1902
TP931
TP
1
9
0
8
R908
C926
R
9
2
1
D802
Q802
R863
Q853
Q901
R930
CN801
C839
TP1928
TP927
TP1903
T
P
1
9
0
5
TP929
R864
100
6.3V
1
0
6.3
V
10
6.3V
10
6.3V
100
6.3V
0
XP1501-TXE
0.22
B
2SC4154TP-1EF0.1
B
2SC4154TP-1EF
0.1
B
SC901580EPR2
MA22D2800LSO
1
0k
0
.5
%
0
.1
B
4700p
1000p
B
1000p
B
1000p
B
4
7
0
k
1
0
0
k
220k
470k
0
2.2
B
1
0
0
k
0.01
B
0.1
F
2.2
k
1M
0
.0
1
B
1000p
B
1000p B
MA729-TX
0.01 B
22k
MA22D2800LS0
0
.0
1
B
2.2k
1M
1000p
B
47k
47k
ACM3225
0
0
0
0
22 16V
REG02
VCO2
100
6.3V
2.2k
1k1k
2.2k
0
0
0
100k
100k
100k
220k
220k
XP4314-TX
MA729-TX
MA729-TX
2.2k
100k
1M
100k
1M
1000p B
0.1
REGO3
22k
0.1
4
7
kM
FTZ6.8E-T148
XP1501-TXE
220
CPH3106-TL-E
2SC4738F-
Y/GR(TPL3)
470k
20P
0.1
(VCO1)
(VCO1)
(REGO3)
(V
C
O
U
T
)
(REG01)
470k