Sony BDV-E670W / BDV-E970W / HBD-E970W Service Manual ▷ View online
HBD-E670W/E970W
HBD-E670W/E970W
37
37
5-9. SCHEMATIC DIAGRAM - MB-134 Board (3/13) -
• See page 68 for IC Block Diagrams.
BOARD
CN402
REG
E
IC B/D
IC B/D
IC B/D
IC B/D
IC B/D
IC B/D
IC B/D
MB-134
28
BOARD
(9/13)
MB-134
BOARD
24
(6/13)
MB-134
BOARD
22
(4/13)
MB-134
34
(13/13)
BOARD
BOARD
(5/13)
MB-134
23
BOARD
25
MB-134
(7/13)
MB-134
BOARD
(10/13)
30
BOARD
31
(11/13)
MB-134
(8/13)
BOARD
MB-134
27
BOARD
33
MB-134
(13/13)
32
(12/13)
MB-134
BOARD
20
BOARD
MB-134
(1/13)
21
BOARD
MB-134
(2/13)
3.7
3.3
1.2
3.3
3.3
3.7
1.8
13.2
13.2
7.4
1.8
1.8
5.5
5.5
1.1
5.5
5.5
1.1
6.7
1.1
6.3
6.3
3.3
1.8
0.9
3.3
0.9
0.9
1.8
6.3
6.3
3.3
5
0.8
5
0
13.2
13.2
13.2
8.9
13.2
13.2
3.8
13.2
8.6
1
3.3
3.6
0.6
3.3
DDR2_1.8V
KDZTR3.9B
D304
KDZTR3.9B
D303
CORE_1.1V
DZ2J047M0L
D302
3.15A
PS302
3.15A
PS304
JL311
22
C353
EMI
FL302
EMI
FL301
RT1N141M-TP-1
Q301
R329
1k
5
4
3
2
1
MM3141CNRE
IC303
VDD
GND
CE
NC
VOUT
10
C310
10
C330
1.2VA
10
C313
R306
1k
10
C335
3.3VA
DAC3.3VA
R319
0
PCONT2
PCONT3
GND
UNSW6V
JL313
JL314
JL315
JL316
R305
1k
10
C340
10
C341
R327
1k
PCONT_CORE
CORE_STB3.3V
R320 0
3300p
C346
1
C345
0.1
C349
18k
R331
150
R332
2A
PS301
32V
1A
PS303
JL301
JL303
JL305
JL306
JL307
JL308
JL309
JL310
TPS54325PWPR
IC309
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
2.7k
R334
TPS54325PWPR
IC310
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
3300p
C348
120
R335
JL312
1
C347
0.1
C350
22
C318
1k
R343
22
C351
22
C352
0.1
C363
JL319
JL320
8200p
C323
10
C321
22
C337
1k
R318
560
R323
4.7k
R312
4700p
C331
0.01
C336
8.2k
R322
33k
R321
BD3539NUX-TR
IC311
1
2
3
4
5
6
7
8
9
DDR2_VTT0.9V
VREF_0.9V
1
C368
1
C369
220
R355
5
4
3
2
1
MM3293DNRE
IC307
VDD
GND
CE
NC
VOUT
2.2uH
L303
10uH
L301
JL302
6
5
4
3
2
1
D
D
G
S
D
D
FDC642P
Q302
RT1N141M-TP-1
Q303
33k
R374
68k
R375
0.01
C373
ATA_PCONT
1k
R376
1
C377
0.01
C379
FE_SW12V
FE_SW5V
2.2uH
L304
MP2301ENE-LF-Z
IC308
1
2
3
4
5
6
7
8
9
2.2k
R362
2.2k
R363
1
2
3
4
5
6
7
8
9
10
11
12
12P
CN303
MM1855AHBE
IC312
1
VOUT
2
NC
3
GND
4
CN
5
CONT
6
NC
7
NC
8
VIN
9
2.2uH
L305
10
C311
2.2uH
L306
2.2uH
L302
0
R379
0.1
C302
0.01
C301
8.2k
R330
3.9k
R333
10
C365
10
C359
UNSW-6V
GND
GND
UNSW6V
GND
GND
GND
FE_GND_M
GND
3.3VA
GND
UNSW6V
3.3VA
GND
1.2VA
GND
3.3VA
CORE_STB3.3V
FE_SW12V
FE_SW5V
DDR2_VTT0.9V
FE_GND_M
GND
DDR2_1.8V
VREF_0.9V
GND
CORE_STB3.3V
PGND1
SW1
PG
VO
VBST
GND
VCC
VFD
VIN
SW2
EN
VREG5
SS
PGND2
PGND1
SW1
PG
VO
VBST
GND
VCC
VFD
VIN
SW2
EN
VREG5
SS
PGND2
VDDQ
VTT
VTTS
VTT_IN
GND
VREF
COMP
FB
SW
GND
VIN
SS
EN
BOOT
VCC
EN
FE_UNSW12V
UNSW6V
UNSW12V
UNSW6V
UNSW6V
GND
GND
FE_UNSW6V
GND
FE_GND_M
UNSW-6V
GND
IC303
+1.2V REGULATOR
IC307
+3.3V REGULATOR
DC/DC CONVERTER
IC308
POWER CONTROL
IC310
IC311
DC/DC CONVERTER
IC312
DC/DC CONVERTER
(3/13)
MB-134 BOARD
POWER CONTROL
IC309
OVER VOLTAGE
DETECT
Q302, 303
B+ SWITCH
E
11
J
3
K
D
F
14
15
8
G
7
I
13
A
10
9
C
4
H
16
2
6
B
5
1
12
32V
50V
32V
Note: IC307 and IC311 on the MB-134 board cannot exchange with single.
When these parts are damaged, exchange the entire mounted board.
(Page 40)
(Page 38)
(Page 47)
(Page 39)
(Page 44)
(Page 45)
(Page 41)
(Page 42)
(Page 61)
(Page 43)
(Page
36)
(Page
35)
(Page 46)
(Page 47)
HBD-E670W/E970W
HBD-E670W/E970W
38
38
5-10. SCHEMATIC DIAGRAM - MB-134 Board (4/13) -
• See page 77 for IC Pin Function Description.
(6/13)
MB-134
BOARD
5
MB-134
(10/13)
15
BOARD
MB-134
(1/13)
19
BOARD
22
(3/13)
MB-134
BOARD
MB-134
(8/13)
7
BOARD
CORE_STB3.3V
0.1
C437
CPU_1.2VA
CL401
CL402
820
R403
R404
100k
0.01
C405
CORE_1.1V
0.1
C418
0.1
C403
0.1
C423
GND
10
C416
0.1
C433
0.1
C427
0.1
C431
0.1
C436
0.1
C440
0.1
C424
1.2VA
CPU_3.3VA
R401
0
0
R402
1
2
27MHz
X401
IC101
VCCK
Y20
VCCK
AB20
VCCK
AD20
VCCK
AF20
VCCK
AH20
VCCK
AK20
VCCK
W21
VCCK
AL21
VCCK
AB22
VCCK
AD22
VCCK
AF22
VCCK
AH22
VCCK
W23
VCCK
AA23
VCCK
AJ23
VCCK
AL23
VCCK
W25
VCCK
AA25
VCCK
AJ25
VCCK
AL25
VCCK
AA27
VCCK
AJ27
VCCK
AL27
VCCK
W29
VCCK
AA29
VCCK
AJ29
VCCK
AL29
VCCK
AB30
VCCK
AD30
VCCK
AF30
VCCK
AH30
VCCK
W31
VCCK
AL31
VCCK
Y32
VCCK
AB32
VCCK
AD32
VCCK
AF32
VCCK
AH32
VCCK
AK32
VCCK_PWM
W27
VCC3IO_1
AU13
VCC3IO_2
L35
VCC3IO_2
N35
VCC3IO_3
H10
VCC3IO_3
H12
VCC3IO_3
J15
VCC3IO_3
H18
VCC3IO_PWM
J21
VCC3IO_STB
J33
VCC3IO_STB
G35
DVSS_PWM
Y26
IC101
E25
C25
A25
E27
F26
G25
A23
J25
B24
F24
D24
H24
H38
J37
K36
10p
C447
10p
C448
3.3VA
CPU_1.2VA
CPU_1.2VA
CPU_3.3VA
CPU_3.3VA
(4/13)
MB-134 BOARD
IC101
BD DECODER
CSP
CXD9984GG
(Chip Size Package)
(3/15)
(4/15)
(Chip Size Package)
IC101
CXD9984GG
BD DECODER
CSP
E
11
3
D
F
8
G
7
A
10
9
C
4
H
2
6
B
5
1
AVDD33_XTAL
NS_XTALO
NS_XTALI
TP_PLLG
TN_PLLG
AVSS33_XTAL
AVDD12_27MPLL
AVSS12_27MPLL
AVDD12_DMPLL
AVSS12_DMPLL
AVDD12_APLL
AVSS12_APLL
AVDD10_LDO
AVDD33_LDO
AVSS33_LDO
Note: IC101 on the MB-134 board cannot exchange with single.
When this part is damaged, exchange the entire mounted board.
(Page 37)
(Page 35)
(Page 40)
(Page 44)
(Page 42)
HBD-E670W/E970W
HBD-E670W/E970W
39
39
5-11. SCHEMATIC DIAGRAM - MB-134 Board (5/13) -
• See page 77 for IC Pin Function Description.
(3/13)
MB-134
23
BOARD
BOARD
(10/13)
2
MB-134
BOARD
(12/13)
1
MB-134
BOARD
MB-134
3
(13/13)
3.3
3.3
3.3
3.3
0
3.3
3.3
0
0
0
0
0
3.3
0
0
0
0
3.3
3.3
0
0
3.3
1.2
3.3
0.1
C504
3.3VA
GND
0.1
C506
CPU_SFCK
10k
R530
47
R528
R529
10k
R531
0
JL507
JL511
JL508
JL512
JL509
JL513
JL510
JL514
JL516
JL517
JL518
JL519
JL520
JL521
JL522
JL524
JL523
JL525
3.3k
R523
CPU_PRERST
JL515
CPU_XRST
0
R516
8
7
6
5
4
3
2
1
MX25L1605DM2I-12G
IC502
S
Q
W/Vpp
VSS
D
C
HOLD
VCC
JL501
JL502
JL503
JL504
JL505
JL506
100k
R526
0.1
C505
R525
0
CPU_NFCEN2
FE_SFCLK
FE_SFDI
FE_SFCS
FE_SFDO
FE_SFDI
CPU_NFCEN
CPU_NFWEN
CPU_NFREN
CPU_NFALE
CPU_NFCLE
48
43
6
5
46
4
3
2
1
47
45
44
42
41
37
38
39
40
12
10
11
9
8
7
36
31
32
33
34
35
18
17
16
15
14
13
30
29
28
27
26
25
24
23
22
21
20
19
K9GAG08U0D-PCB0T
IC501
NC
NC
NC
NC
NC
NC
RY/XBY
XRE
XCE
NC
NC
Vcc
Vss
NC
NC
CLE
ALE
XWE
XWP
NC
NC
NC
NC
NC
NC
NC
NC
NC
IO1
IO2
IO3
IO4
NC
NC
NC
Vss
Vcc
NC
NC
NC
IO5
IO6
IO7
IO8
NC
NC
NC
NC
IC101
SFCS
J39
SFCK
G41
SFDI
H40
SFDO
F42
FESFCK
D4
FESFDI
C3
FESFDO
A1
FESFCS
B2
NFCEN
M38
NFREN
M36
NFWEN
G43
NFRBN
P38
NFALE
L37
NFCLE
K38
NFCEN2
L39
NFRBN2
P36
NFD0
H42
NFD1
J41
NFD2
J43
NFD3
K40
NFD4
K42
NFD5
L41
NFD6
L43
NFD7
M40
CPU_NFD[2]
CPU_NFD[3]
CPU_NFD[4]
CPU_NFD[5]
CPU_NFD[6]
CPU_NFD[7]
CPU_NFD[1]
CPU_NFD[0]
CPU_NFD[2]
CPU_NFD[1]
CPU_NFD[0]
CPU_NFD[3]
CPU_NFD[4]
CPU_NFD[6]
CPU_NFD[5]
CPU_NFD[7]
(5/13)
MB-134 BOARD
NAND FLASH
IC501
SERIAL FLASH
IC502
(5/15)
(Chip Size Package)
BD DECODER
IC101
CSP
CXD9984GG
E
11
3
D
F
8
G
7
A
10
9
C
4
H
2
6
B
5
1
Note: IC101, IC501 and IC502 on the MB-134 board cannot exchange with
single. When these parts are damaged, exchange the entire mounted board.
(Page 37)
(Page 44)
(Page 46)
(Page 47)
HBD-E670W/E970W
HBD-E670W/E970W
40
40
5-12. SCHEMATIC DIAGRAM - MB-134 Board (6/13) -
• See page 68 for IC Block Diagrams. • See page 77 for IC Pin Function Description.
C
CN151
BOARD
R-USB
B
CN101
BOARD
F-USB
IC B/D
IC B/D
(4/13)
BOARD
5
MB-134
BOARD
(10/13)
MB-134
4
BOARD
(3/13)
MB-134
24
3.3
6.3
5.1
1
5.1
1
3.3
6.3
D603
PGB1010603NR
D605
PGB1010603NR
D602
DA2J10100L
10V
22
C608
10V
220
C614
UNSW6V
USB_VBUS_PCONT2
R613
2.2k
R614
39k
R615
10k
C619
10
R619
10k
1
2
3
4
5
5P
CN602
1
C606
1
C610
D606
PGB1010603NR
1
2
3
4
5
5P
CN601
C620
10
JL603
D604
PGB1010603NR
JL604
3
1
2
4
L607
3
1
2
4
L608
1
2
3
4
5
SI-3010KM-TLS
IC602
CPU_3.3VA
GND
5.1k
R601
CPU_1.2VA
C609
1
10V
C613
220
R618
10k
USB_VBUS_PCONT1
C605
1
R606
0
D601
DA2J10100L
R620
0
JL608
JL607
L605
10nH
L606
10nH
10nH
L603
10nH
L604
1
2
3
4
5
SI-3010KM-TLS
IC601
R610
2.2k
R611
39k
R612
10k
JL601
JL602
JL605
JL606
IC101
AVDD12_USB
AK8
AVSS12_USB
AK6
AVDD33_USB
AN3
AVSS33_USB
AL5
USB_VRT
AM4
USB_DM0
AK2
USB_DP0
AL1
USB_DM1
AL3
USB_DP1
AM2
DP
DM
VBUS
GND
GND
GND
DM
VBUS
GND
DP
Vc
Vi
n
GND
Vo
ADJ
Vi
n
GND
Vo
ADJ
Vc
MB-134 BOARD (6/13)
IC601
+5V REGULATOR
IC602
+5V REGULATOR
IC101
CSP
(6/15)
BD DECODER
(Chip Size Package)
CXD9984GG
E
3
D
F
8
7
A
10
9
C
4
2
6
B
5
1
C604
10
Note: IC101 on the MB-134 board cannot exchange with single.
When this part is damaged, exchange the entire mounted board.
(Page 44)
(Page 37)
(Page 38)
(Page 59)
(Page 59)
Click on the first or last page to see other BDV-E670W / BDV-E970W / HBD-E970W service manuals if exist.