
47
47
HCD-GNZ333D/GNZ444D
HCD-GNZ333D/GNZ444D
7-16. SCHEMATIC DIAGRAM – DMB16 Section (6/6) –
1.4
2.5
2.5
1.4
5
1.4
3.3
3.3
2.7
9
9
4.4
4.4
4.3
4.4
5
3.7
4.4
4.4
4.4
4.4
1.3
1.4
1.4
1.4
1.4
1.4
3.2
3.2
2.3
1.4
1.4
1.4
1.4
1.4
1.4
0
3.2
3.3
3.2
3.3
9
1
2
3
4
5
6
6P
CN201
SP-
SP+
LIMIT
(GND)LIMIT
SL-
SL+
10k
R205
2.7k
R207
0.01
C208
12k
R216
47k
R210
1.2k
R204
6.8k
R213
33k
R209
12k
R215
15k
R214
10k
R206
10k
R212
33k
R208
0.01
C203
220p
C206
220p
C205
0.033
C209
4700p
C233
10k
R220
0.5%
56k
R221
0.5%
100k
R223
0.5%
100k
R225
0.5%
56k
R226
0.033
C211
0.01
C212
1000p
C214
0.5%
18k
R232
0.5%
15k
R231
0.5%
82k
R230
10k
R234
0.5%
33k
R233
0.01
C215
16V
10
C218
16V
10
C220
0.01
C224
0.01
C219
0.1
C221
0.1
C222
16V
47
C217
0.01
C213
27k
R219
10k
R224
4.7k
R2504
0.01
C210
SW+3.3V
SW+5V
IOP
IOPMON
VREFO
SPFG
FOO
TRO
RF+3.3V
FMO
REG01
REG02
MUTE123
MUTE
FCS-
FCS+
TRK+
TRK-
LIMITSW
GND
SW+9V
MTR_GND
4.7k
R246
1k
R247
JL205
JL201
JL202
JL206
JL203
JL204
CL206
CL208
CL207
CL209
CL203
CL205
CL202
CL201
CL204
CL212
CL211
CL210
37
38
39
40
41
42
43
44
45
46
47
48
FIN
FIN
IC201
GND
FCS-
FCS+
TRK+
TRK-
FCS+
TRK+
TRK-
SP-
SP+
SL-
SL+
SL-
SL+
FCS-
SP+
SP-
DMB16 BOARD (6/6)
IC201
FOCUS/TRACKING COIL DRIVER,
PICK-UP
(2/2)
OPTICAL
BLOCK
SPINDLE/SLED MOTOR DRIVER
F
A
1
6
5
B
9
7
4
3
2
D
C
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
8
9
4
2
9
8
0
5
1
5
1
3
6
7
TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299