Sony HCD-M333 - 6-6. Schematic Diagram - BD (MD) Board (1;2) -

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HCD-M333
6-6. Schematic Diagram – BD (MD) Board (1/2) –
• See page 78,80 for IC Block Diagrams. • See page 47 for Waveforms.
C410
TP616
TP615
TP614
TP613
TP612
TP611
TP609
TP608
TP607
TP606
TP605
TP604
TP603
TP602
TP601
R703
R705
R702
C104
R106
TP204
C107
R110
R108
R104
R107
Q203
Q202
R102
R101
C111
C112
TP209
TP207
C109
TP213
D101
R111
C110
TP11
R112
C113
R113
R115
R116
R114
C115
TP214
TP212
R119
R120
C117
C116
C118
C120
C119
TP216
TP217
TP218
TP219
TP163
C406
C490
C411
C407
C409
R109
C299
IC701
R118
R117
C121
C122
R713
R710
C405
C101
Q201
Q701
Q702
Q703
IC181
C505
C503
R553
C502
C504
R552
C550
TP501
TP502
TP503
TP504
CN104
TP403
TP404
TP402
TP401
C108
R551
TP143
C103
R103
C105
R708
R709
C703
R711
R706
C702
R704
TP205
C106
C701
TP701
R712
C704
Q704
CN101
CN105
R707
L401
L402
IC401
L701
L202
C114
R701
IC101
L201
L203
BG1
R501
C501
Q182
D501
D502
Q181
L550
L501
L502
M
101
HR901
L602
L601
L603
R105
TP203
TP215
100
6.3V
1k
4.7k
1k
0.1
100k
0.022
470k
2.2k
470k
680
UN5113
-TX
2SB798
-T1DK
1
2.2
0.01
0.022
0.047
1SS355TE-17
10k
0.001
100k
0.0068
10k
10k
3.3k
4.7k
0
.1
22k
33k
0.01
4.7
0.0047
0.068
1
0.01
0.1
4
.7
0.1
C412
0.01
0.1
4.7k
0.1
TLV2361CDBV
2.2k
100k
0.01
0.033
10k
47k
0.1
4.7
UN5113
-TX
UN5214-TX
FM
W
1-T-148
UN5214-TX
MC74ACT08D
TR2
100
6.3V
0.1
47k
0.1
10
47k
22
20V
2P
0.1
47k
0.01
4.7k
10
6.3V
4.7k
2.2k
0.1
10k
2.2k
4.7
33k
10
6.3V
0.1
100
0.047
2SA1576A-T106
-QR
21P
7P
4.7k
BH6519FS-E2
2200p
1k
CXA2523AR
0
470p
630V
2SK2788VYTR
F1J6TP
F1J6TP
2SJ518AZTR
3.3M
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
A15
A16
A17
A18
A19
D
TR
F
C
K
R
F
X
LR
F
S
P
R
D
S
PFD
E
D
C
F
I
A
B
F
E
D
C
B
A
J
I
S
R
D
R
S
F
D
R
J
FFD
R
FR
D
R
T
R
D
R
T
FD
R
AA1
AA2
AA3
AA4
A
A
1
A
A
2
AA
3
A
A
4
B
B
1
BB1
BB3
BB4
BB5
BB6
BB7
BB8
BB8
BB5
BB9
DD1
DD2
DD3
DD4
DD
1
DD
2
D
D3
DD
4
BB
2
A
B
C
D
E
F
PD
TE
M
P
I
G
N
D
SW
D
T
SCLK
XLAT
V
C
C
TE
CSLED
SE
ADFM
ADIN
ADAGC
ADFG
AUX
FE
ABCD
BOTM
P
E
A
K
R
FA
G
C
R
F
R
FO
M
O
R
FI
M
O
R
F
O
E
B
I
VCC
C
J
D
F
VC
T
E
M
P
R
TRK+
TRK-
FCS+
FCS-
A
PD
K
ILCC
M
OD
VEE
LD-GND
APCREF
VR
EF
XS
TBY
FO
CN
T
EQ
AD
J
3TAD
J
W
BLADJ
AGCI
CO
M
PO
COM
PP
ADD
C
OPO
OPN
APC
I
J
VC
VR
Iop
I+3V
GND
FE
TE
VC
RF
CAPA-
CAPA+
IN2R
IN2F
V
M
2
OUT2F
PGN
D2
O
UT2R
VM
12
O
U
T1R
PGND1
OUT1F
VM
1
IN
1F
IN
1R
VD
D
G
N
D
VG
IN4R
IN4F
V
M
4
O
UT4F
PG
ND4
OU
T4R
OU
T3R
PG
N
D3
O
UT3F
VM
3
IN3F
IN3R
P
SB
VM
34
(1/2)
FLEXIBLE
BOARD
FOCUS/TRACKING
SPINDLE/SLED
M
OTOR DRIVE
AMP
Q
701-704
HF MODULE
SW
ITCH
RF AM
P,
FOCUS/TRACKING
ERROR AM
P
LASER ON
SW
ITCH
Q202,203
LD DRIVE
Q181,182
OVER W
RITE
HEAD DRIVE
OVER W
RITE
HEAD DRIVE
TEST PIN
(FOR CHECK)
(SLED)
(SPINDLE)
(OVER W
RITE
HEAD)
COIL DRIVE,
-1 -2
(MD)
0uH
0uH
0uH
0uH
0uH
0uH
0uH
0uH
0uH
0uH
0uH
0uH
M102
TO
(M
D)
No mark : MD STOP
( ) : MD PLAY
3
4
5
2.8
2.8
w w w . x i a o y u 1 6 3 . c o m
Q Q
3
7
6 3
1 5 1 5
0 9 9
2
8 9
4 2
9 8
T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3
Q Q
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