Schematic Diagram - Dmb10 Section (2/4) - Sony HD-X1 Service Manual

6-9. SCHEMATIC DIAGRAM – DMB10 Section (2/4) –
IOPMON
VREFO
SPFG
C233
0.0047
R212
10k
R208
33k
FOO
C205
220p
R206 10k
(Page 32)
TRO
C206 R215
R209
220p 12k
33k
R204 R207 C203
1.2k 2.7k 0.01
R205 10k
R210
47k
FMO
R213 6.8k
DMO
TROPENPWM
FWD
REV
MUTE123
MUTE
TSD_M
(Page 32)
HCD-X1
(2/4)
R220
10k
R230 R231
82k 15k
R221 C212
56k 0.01
R226 C214
56k 0.001
FOCUS/TRACKING COIL DRIVER,
SPINDLE/SLED/LOADING MOTOR DRIVER
R214
15k
C208
R216
0.01
12k
IC201
FAN8036L
R224
R219 C213
10k
27k 0.01
R222 C210
33k 0.01
R227 0
R228 0
R223
100k
R225
100k
R232
18k
R234
10k
C215
0.01
R233
33k
FCS-
FCS+
TRK+
TRK-
C224
0.01
C219
0.01
C218 C220
10 10
16V 16V
C221
0.1
C222
0.1
C223
0.1
C217
47
16V
31 31
RF+3.3V
IOP
FCS-
FCS-
FCS+
FCS+
TRK+
TRK+
TRK-
TRK-
REGO2
REGO1
OCSW1
CN201
6P
SP-
SP-
SP+
SP+
LIMIT
(GND)LIMIT
SL-
SL-
SL+
SL+
R247
1k
LIMITSW
R246 R237
4.7k 1k
R238
CKSW
47k
SL- OCSW
R2505 C225 R236
0 0.001 1k
SL+
CN202
C226
5P
SP-
0.001
R239
OCSW1
47k
SP+
CKSW1
R243
GND
100
LDM-
LDM+
GND
SW+3.3V
SW+9V
SW+5V
MTR_GND
HCD-X1
(Page 30)
(Page 32)
CN001
S001
5P S001-1
(DISC TRAY OPEN DETECT)
S001-2
(DISC TRAY CLOSE DETECT)
M301
(DISC TRAY OPEN/CLOSE)
(Page 33)