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60
60
HCD-M700
6-3. Schematic Diagram – RF-240 Board –
• See page 59 for Waveforms.
• See page 87 for IC Block Diagrams.
R037
C022
C025
C028
C031
C032
C033
C035
C027
C039
C044
CN002
C047
C048
C046
R006
R005
R038
C040
C038
C036
R029
C023
R025
L002
47uh
C024
C021
R011
R023
R020
C017
R010
R007
R008
L001
47uH
C009
C018
C008
C007
C006
C005
C019
C016
C015
R009
R045
C002
C001
R002
CN001
R003
CN004
C043
C034
C026
Q002
Q001
D001
D004
12k
0.1
0.1
0.01
0.1
0.1
0.001
0.1
0.01
0.01
10
16V
25P(1MMFFC)
0.1
0.01
0.01
27k
100k
2.2M
150p
0.047
0.047
100
100
6.3V
47k
0.001
10
16V
100
33
33
100
6.3V
47k
33
33
10
16V
0.001
2200p
2200p
2200p
2200p
560p
4700p
4700p
1k
100
0.01
0.01
100
26P(1MMFFC)
100
9P
0.1
0.01
0.01
2SB1132-T100-QR
2SB1132-T100-QR
1SS355TE-17
1SS355TE-17
PI
TE
FE
FE
TE
PI
MIRR
TZC
SSDFCTI
MIRR
TZC
SSDFCTI
SSRD
SSWD
SSCK
SSCS
SSCS
SSRD
SSWD
SSCK
B
A
C
D
D
C
B
A
H
G
G
H
F
E
E
F
DVD_LD
CD_LD
DVD_LD
CD_LD
FCS+
FCS-
TRK+
TRK-
FCS+
FCS-
TRK+
TRK-
LED
INLIM
SPM-
SPM+
SPM+
SPM-
INLIM
LED
SLA-
SLB-
SLB+
SLA+
H
B
A
F
RF
GND
VC
VCC
G
C
D
E
GND
PD
VR
MOD
SW
LD GND
DVD LD
CD LD
N.C
FCS+
FCS-
TRK+
TRK-
N.C
GND
RF+
GND
PI
TE
FE
3.3V
MIRR
TZC
SSDFCTI
SS_MON
5V
SSCK
SSWD
SSRD
SSCS
RFTPON
SVC
LDON
RFMON
GND
FCS+
FCS-
TRK+
TRK-
SLA-
LED
GND
INLIM
SPM-
SPM+
SLA+
SLB+
SLB-
SLA-
LED
GND
INLIM
SPM-
SPM+
LD DRIVE
LD DRIVE
MOTOR
SLED
MOTOR
SPINDLE
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
TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299