DSR-11
NO MARK:REC/PB MODE
3.3
11.9
3.7
9.9
9.7
9.9
11.9
9.7
9.5
3.8
9.5
9.7
9.7
11.9
0
11.9
2.5
2.5
9
9
9
0
11.9
11.9
9
5
8.1
8
4.7
8.1
6.2
8
11.9
11.9
2.5
2.5
5
6.1
0.8
11.6
6
6
2.1
0.5
1.4
5
9
1
4.9
5
11.6
1.4
2.9
2.5
3.6
2.5
0.9
0.4
0.6
1.2
5
1.2
2.8
1.4
11.6
8.6
5
1.6
2.5
5
2.5
1.4
11.6
8.9
0.5
3.2
2.9
5
0.4
3.1
3.2
3.2
3.2
3.2
9.1
3.2
9.5
3.2
-5.1
1.6
-5.1
0
-5.1
0
9.7
6
6
5
5
6
9.2
5
6.3
0
6
11.9
11.9
9.9
0
0
9.4
9.4
0
3
0
F8006N
Q702
1
S1
2
G1
3
S2
4
G2
5 D2
6 D2
7 D1
8 D1
F8006N
Q704
1
S1
2
G1
3
S2
4
G2
5 D2
6 D2
7 D1
8 D1
F8006N
Q703
1
S1
2
G1
3
S2
4
G2
5 D2
6 D2
7 D1
8 D1
100k
R711
100k
R712
100k
R713
100k
R714
4.7k
R716
100k
R717
4.7k
R719
4.7k
R720
4.7k
R721
4.7k
R722
UDZ-TE-
17-20B
ZD702
DTC144EKA-
T146
Q701
DTC144EKA-T146
Q705
DTC144EKA-
T146
Q706
Q709
2SC2412K-
T-146-QR
470
R701
2.2k
R704
2.2k
R707
47k
R724
22k
R725
50V
56u
C601
4.7uH
L601
4.7uH
L602
4.7uH
L603
4.7uH
L604
0.1u
C701
2P
CN5
1
SW 12V
2
GND
8P
CN3
1
3V
2
GND
3
5V
4
5V
5
UNREG 12V
6
UNREG 12V
7
GND
8
GND
8P
CN2
1
UNSW_6V
2
UNSW_6V
3
UNSW_3.1V
4
SW_3.1V
5
VIDEO_GND
6
VIDEO_-5V
7
AUDIO_GND
8
AUDIO_-5V
7P
CN4
1
P/CONT
2
UNSW_6V
3
UNSW_3V
4
SW_5V
5
SW_3V
6
GND
7
UNSW_12V
4.7uH
L103
L205
4.7uH
C114
2.2u
C112
16V
180u
16V
180u
C211
4.7uH
L203
4.7uH
L204
4.7k
R718
4.7k
R723
C213
2.2u
C604
XX
2.2u
C603
4.7uH
L305
4.7uH
L303
50V
56u
C312
2.2u
C315
4.7uH
L404
4.7uH
L403
50V
56u
C412
4.7uH
L405
4.7uH
L306
4.7uH
L307
50V
56u
C316
4.7uH
L304
2.2u
C911
2.2u
C319
2.2u
C314
2.2u
C413
2.2u
C414
2.2u
C212
2.2u
C318
2.2u
C602
2.2u
C313
2.2u
C912
IC101
MB3759PF-ER
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
R125 330
R126
27
R124
100k
10k
R123
C109
2.2u
C107
0.1u
3.3k
R121
1k
R109
R120
1k
C106
0.1u
R118
4.7k
1k
R117
1k
R114
R112
0
0.5%
R111
6.8k
0.5%
R113
10k
R110
0.1
1W
0.5%
R107
220
0.5%
R106
10k
C108
0.01u
C110
0.1u
0.1u
C111
ZD102
UDZS-TE17-7.5B
D102
1SS355TE-17
R127
4.7k
L102
100uH
FB101
0uH
D101
RB051L-40TE25
C104
470u
25V
ZD101
UDZ-TE-17-13B
R104
1.2k
Q102
2SJ473-01L
Q101
FMY1A
-T148
0.01u
C113
R103
1.5k
R102
2.2k
C103
0.01u
R101
4.7k
C102
470u
25V
L202
100uH
C209
0.1u
4.7k
R201
1.2k
R204
1W
0.1
R210
0.5%
R212
1.2k
R218
1k
UDZ-TE-17-13B
ZD201
R203
1.5k
R225
27
RB051L-40TE25
D201
R221
3.3k
C202
220u
25V
R217
4.7k
C210
0.1u
0.5%
R207
110
R220
1k
D202
1SS355TE
-17
C206
0.1u
C204
220u
25V
FB201
0uH
0.01u
C216
C215
0.01u
0.5%
R213
10k
C203
0.01u
R209
1k
ZD202
UDZS-
TE17-6.2B
C207
0.1u
Q202
2SJ473-01L
R202
2.2k
330
R224
0.5%
8.2k
R211
R214
1k
MB3759PF-ER
IC201
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
Q201
FMY1A
-T148
R226
5.6k
0.5%
R206
10k
0.5%
R223
10k
C208
1000p
C410
0.1u
4.7k
R401
R404
1.2k
2.2u
C409
R406
1
1W
0.5%
R411
22k
R413
1k
220k
R424
ZD401
UDZ-TE-17-13B
R403
1.5k
27
R426
R421
3.3k
C402
220u
25V
4.7k
R418
R423
100k
0.5%
R409
10k
R420
1k
C406
0.1u
C404
220u
25V
FB401
0uH
0.01u
C415
0.5%
R412
4.7k
C403
0.01u
R417
1k
C407
0.1u
Q402
2SJ473-01L
R402
2.2k
330
R425
0.5%
R410
2.2k
R416
1k
MB3759PF-ER
IC401
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
Q401
FMY1A
-T148
D401
RB051L-40TE25
L402
100uH
0.5%
R408
15k
0.5%
R407
330
0.5%
R428
10k
0.5%
R427
13k
C408
0.01u
0.5%
R415
10k
0.5%
10k
R414
R431
4.7k
ZD402
UDZ-TE-
17-5.1B
D402
1SS355TE-17
L302
100uH
C310
0.1u
4.7k
R301
R304
1.2k
2.2u
C309
R310
0.1
1w
0.5%
R312
3k
R317
1k
R324
100k
UDZ-TE-17-13B
ZD301
R303
1.5k
R326
27
D301
RB051L-40TE25
R321
3.3k
C302
25V
220u
R318
4.7k
C311
0.1u
R323
10k
0.5%
330
R307
R320
1k
D302
1SS355TE-17
C306
0.1u
C304
25V
220u
FB301
0uH
C317
0.01u
C308
0.01u
0.5%
R313
10k
C303
0.01u
R309
1k
ZD302
UDZ-TE-
17-4.7B
C307
0.1u
Q302
2SJ377
2.2k
R302
R325 330
0.5%
R311
33k
R314
1k
MB3759PF-ER
IC301
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
Q301
FMY1A
-T148
R327
7.5k
0.5%
0.5%
10k
R306
C803
470u
25V
C802
470u
25V
C801
0.1u
L401
4.7uH
4.7uH
L101
5P
CN1
1
UNREG 12V(1)
2
UNREG 12V(2)
3
UNREG 12V(3)
4
GND
5
GND
R801
2.7k
IC801
NJM2380AU
C804
1000p
0.1u
C411
1
A
Q708
2SJ473-01L
7.5MM
R803
1W
0.22
R802
UDZ-TE-17-10B
ZD701
2SC2412K-
T-146-QR
Q707
47k
R727
47k
R726
1k
JC701
UDZ-20B
ZD703
+
-
2
16
L
I
K
12
G
6
8
D
E
DC-1492 BOARD
B
7
05
15
13
10
17
11
C
H
F
3
18
J
14
9
4
5
M
IC101
IC201
IC401
IC301
XX MARK:NO MOUNT
DC/DC CONVERTER
-REF.NO.:60,000 SERIES-
(SEE PAGE 4-85)
CN102
THROUGH THE
JD-052 HARNESS
JA-006 BOARD
R
K
A
IC801
(SEE PAGE 4-64)
CN601
THROUGH THE
HD-100 HARNESS
HD-024 BOARD (2/5)
(SEE PAGE 4-67)
CN100
THROUGH THE
HD-101 HARNESS
HD-024 BOARD (4/5)
CN602
THROUGH THE
VD-005 HARNESS
VD-031 BOARD (1/5)
(SEE PAGE 4-52)
M906
FAN MOTOR
(Note)
Note:Jumper lead is mounted
to the location where
R803 is printed.
B1
C1
B2
C2
E
E
B2
C1
C2
B1
B2
E
C2
B1
C1
E
C2
B1
C1
B2
(Note)
Note:Resistor is mounted to the
location where JC701 is printed.
4-89
4-90
DC/DC CONVERTER
DC-1492
DC-1492 (DC/DC CONVERTER) SCHEMATIC DIAGRAM
• See page 4-91 for DC-1492 printed wiring board.
The components identified by mark
0
or dotted
line with mark
0
are critical for safety.
Replace only with part number specified.
Les composants identifiés par une marque
0
sont
critiques pour la sécurité.
Ne les remplacer que
par une piéce portant le numéro spécifié.