Read Sony BDV-EF200 / HBD-EF200 Service Manual online
HBD-EF200
HBD-EF200
38
38
5-11. SCHEMATIC DIAGRAM - MB-141 Board (3/12) -
• See page 55 for IC Block Diagrams. • See page 65 for IC Pin Function Description.
Note: IC101, IC304 and IC307 on the MB-141 board cannot exchange with single.
When these parts are damaged, exchange the complete mounted board.
(2/2)
BOARD
CN3003
N
AMP
IC B/D
IC B/D
IC B/D
IC B/D
IC B/D
IC B/D
IC B/D
IC B/D
IC B/D
IC B/D
IC B/D
IC B/D
(8/12)
BOARD
MB-141
23
(11/12)
BOARD
MB-141
31
(10/12)
MB-141
34
BOARD
BOARD
4
MB-141
(4/12)
(6/12)
MB-141
BOARD
17
(7/12)
19
BOARD
MB-141
(5/12)
MB-141
BOARD
9
2
MB-141
(1/12)
BOARD
32
(12/12)
BOARD
MB-141
(2/12)
3
MB-141
BOARD
24
MB-141
(9/12)
BOARD
1.1
6.2
6
0.8
1.1
3.1
2.6
1.5
0.8
5.5
5.5
3.1
6.2
7
1.5
6.2
1.5
12
16.6
16.4
0.8
1.1
5
3.5
0.9
5
0.4
0
3.1
16.6
7
1
6
16.6
10.6
0.8
1.5
3.1
2.6
0.6
3.1
3.1
16.6
12
1
3.1
6.2
3.3
6
5
3.1
3.1
0.9
5
0.8
6
3.1
6.2
3.3
3.1
6.2
3.3
3.1
3.3
3.1
1.2
DDR3_1.5V
R307
1k
CORE_1.1V
UNSW14V
22
C353
EMI
FL302
EMI
FL301
10
C310
C312
0.1
10
C330
1.2VA
3.3VA
C314
10
PCONT3
RX3.3V
DCDC6V
JL313
JL315
JL316
R305
1k
10
C340
R327
1k
PCONT_CORE
3300p
C348
JL312
1
C347
0.1
C350
22
C318
1k
R343
R346
0
22
C351
22
C352
ATA_PCONT1
1k
R376
1
C377
0.01
C379
FE_SW5V
MM1855AHBE
IC309
1
VOUT
2
NC
3
GND
4
CN
5
CONT
6
NC
7
NC
8
VIN
2.2uH
L305
10
C311
2.2uH
L306
3.3k
R333
3.3k
R334
68
R335
1k
R340
DAC3.3V
JL5305
JL5304
JL5302
JL5306
JL5303
JL5308
JL5301
3.15A
F5303
3.15A
F5305
10
C341
10
C343
P_FAIL
1
C317
1
C332
R309
1k
C327
10
R314
0
330
R332
5.6k
R336
DRC5114E0L
Q305
R361
0
R370
1.5k
0.01
C346
33k
R331
0.1
C349
R345
0
10k
R330
R371
2.2k
4700p
C307
1k
R5324
0.01
C5330
100k
R5329
10k
R5328
10k
R5326
0.1
C5332
1
2
3
4
5
SI-3010KM-TLS
IC5305
Vcont
Vi
n
GND
V
out
Sense
1A
F5301
3.15A
F5302
0.1
C5344
160k
R5341
10
C5336
0.022
C5345
10
C5353
10
C5354
10
C5352
1k
R5343
12k
R5342
2.2uH
L5304
R5335
0
20k
R5332
2200p
C5343
R5351
1k
FE_SW12V
UNSW6V
PCONT1
GND
0
R5340
0.1
C5310
0
R5303
EMI
FL5301
68k
R5301
0
R5315
2.2uH
L5301
820p
C5307
EMI
FL5302
22
C5314
1k
R5304
12k
R5302
JL5313
22
C5315
10
C5301
10
C5302
R5310
0
R5319
0
R5317
100k
DRC5114E0L
Q5301
JL5307
JL5309
JL5317
JL5318
KDZTR3.9B
D303
KDZTR3.9B
D304
25V
C5331
47
16V
C5334
100
C5325
10
C5317
10
A12V
JL5314
JL5315
JL5316
FL_GND
0
R5352
R5353
1k
1
2
3
3P
CN5302
A12V
D3.3V
DGND
0
R5354
EN_POWER
JL5310
1
2
3
4
5
6
7
8
9
10
11
11P
CN5301
A+14V
UNSW14V
FEUNSW14V
A-GND
FE_GND
W-Surr_GND
DGND
DGND
UNSW6V
W-Surr_6V
EN_POWER
W-Surr_6V
S-1170B33UC-OTSTFG
IC5302
1
EN
2
VSS
3
NC
4
VIN
5
VOUT
10
C5319
10
C5312
R5344
0
R5345
24k
R5346
2.2k
DRC5114E0L
Q5341
MM3404A33URE
IC5303
1
CE
2
GND
3
V
out
4
Vi
n
MM3404A50URE
IC303
1
CE
2
GND
3
V
out
4
Vi
n
MM3404A33URE
IC305
1
CE
2
GND
3
V
out
4
Vi
n
3300p
C5313
30k
R5312
E
PT104
E
PT102
E
PT103
E
PT101
E
PT105
0
R116
0
R117
0
R119
E
PT106
E
PT107
0
R118
E
PT108
BD9329AEFJ-E2
IC5301
1
BOOT
2
VIN
3
SW
4
GND
5
FB
6
COMP
7
EN
8
SS
BD9329AEFJ-E2
IC307
1
BOOT
2
VIN
3
SW
4
GND
5
FB
6
COMP
7
EN
8
SS
BD9329AEFJ-E2
IC5307
1
BOOT
2
VIN
3
SW
4
GND
5
FB
6
COMP
7
EN
8
SS
2.2uH
L304
TPS54225PWPR
IC308
1 VO
2 VFB
3 VREG5
4 SS
5 GND
6 PG
7 EN
2 VFB
3 VREG5
4 SS
5 GND
6 PG
7 EN
8
PGND1
9
PGND2
10
SW1
11
SW2
12
VBST
13
VIN
14
VCC
L5306
10uH
L5302
10uH
L303
10uH
MM3404Z11NRE
IC304
1
VDD
2
GND
3
CE
4
NC
5
VOUT
C1702
0.1
CL1704
CL1701
C1701
0.1
IC101
CXD9998G-BB
SRXP
Y2
SRXN
Y1
STXN
W2
STXP
W1
SREXT
Y4
AVDD33_SATA
Y5
AVDD12_SATA1
Y3
AVSS12_SATA1
W6
CL1703
CL1702
DA2J10100L
D6501
16V
100
C6503
8.2k
R6507
0.01
C6502
JL6505
JL6506
25V
47
C6505
10k
R6504
100k
R6505
22uH
L6501
FAN_CONT
DSC500100L
Q6501
1k
R6502
10k
R6506
1
2
3
4
5
SI-3010KM-TLS
IC6501
Vcont
Vi
n
GND
V
out
Sense
1
2
2P
CN6501
DC-FAN -
DC-FAN +
1k
R6501
FAN_ON
SP_OUT
0.1
C6504
JL6503
JL6501
JL6504
C5320
10
D3.3V
GND
GND
3.3VA
D3.3V
CORE_1.1V
UNSW6V
UNSW14V
3.3VA
1.2VA
SW5V
3.3VA
SW5V
3.3VA
R5300
0
1.2VA
GND
GND
GND
3.3VA
1.2VA
GND
DDR3_1.5V
GND
GND
3.3VA
GND
GND
BD DECODER
(Chip Size Package)
(3/14)
CSP
IC101
+12V REGULATOR
IC5305
IC5303
IC303
IC5301
DC/DC CONVERTER
IC304
IC305
IC5302
+3.3V REGULATOR
IC307
DC/DC CONVERTER
IC309
+5V REGULATOR
DC/DC CONVERTER
IC5307
IC308
POWER CONTROL
+12V REGULATOR
IC6501
(CHASSIS)
(3/12)
MB-141 BOARD
M1
(FAN)
M
FAN CONTROL
OVER VOLTAGE
DETECT
+3.3V REGULATOR
+1.2V REGULATOR
+3.3V REGULATOR
+5V REGULATOR
DETECT
OVER VOLTAGE
DETECT
OVER VOLTAGE
(1/2)
REGULATOR
SWITCHING
SWR1
50V
32V
32V
32V
13
A
15
K
E
D
C
4
14
16
17
8
G
B
1
18
11
3
10
I
9
J
F
19
H
L
6
2
20
5
7
12
RSX201L-30USTE25
D5305
(Page 43)
(Page 46)
(Page 51)
(Page 39)
(Page 41)
(Page 42)
(Page 45)
(Page 40)
(Page 36)
(Page 44)
(Page 37)
(Page 47)
Ver. 1.1
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