Diagrama Esquemático - Placa Mb-141 (4/12) - Sony HBD-E780W Service Manual

5-12. DIAGRAM -
1 2
MB-141 BOARD (4/12)
A
IC101 (4/14)
BD DECODER
CSP
(Chip Size Package)
IC101
CXD9998G-BB
B
R414
0
M9 DVCC10_K N8
DVCC33_IO
V9 DVCC10_K P8
DVCC33_IO
L10 DVCC10_K T8
DVCC33_IO
N10 DVCC10_K Y8
DVCC33_IO_2
R10 DVCC10_K AA8
DVCC33_IO_2
DVCC10_K
U10 J18
DVCC33_IO_3
C
DVCC10_K
W10 J19
DVCC33_IO_3
DVCC10_K
K11 J13
DVCC33_IO_5
DVCC10_K
P11 J14
DVCC33_IO_5
DVCC10_K
T11
DVCC10_K
V11 H21
DVCC33_IO_STB
DVCC10_K
L12 J21
DVCC33_IO_STB
DVCC10_K
W12
DVCC10_K
K13
D
DVCC10_K
V13
L14 DVCC10_K
W14 DVCC10_K
K15 DVCC10_K
V15 DVCC10_K
C415 L16 DVCC10_K
10
W16 DVCC10_K
K17 DVCC10_K
E
C403 V17 DVCC10_K
0.1
L18 DVCC10_K
N18 DVCC10_K
C417 R18 DVCC10_K
0.1
U18 DVCC10_K
W18 DVCC10_K
C405 K19 DVCC10_K
0.01
M19 DVCC10_K
F
P19 DVCC10_K
C422 T19 DVCC10_K
0.1
V19 DVCC10_K
G
H
Note: IC101 and IC501 on the MB-141 board cannot exchange with single.
When these parts are damaged, exchange the complete mounted board.
HBD-E780W/E980W/E985W
MB-141 (4/12) -
• See page 74 for IC Pin Function Description.
3 4 5
IC101 (5/14)
BD DECODER
R404
1.2k
CSP
(Chip Size Package)
IC101
CXD9998G-BB
R409 27MHz
0 R403
0
C423 10
C15
AVDD33_XTAL
C431 0.1
B13
NS_XTALO
C428 0.1
A13
NS_XTALI
C424 0.1
C14
C443
TP_PLLG
0.1
C429 0.1
D14
TN_PLLG
C425 0.1
D15
AVSS33_XTAL
C448 C450
C430 0.1
0.1 0.1
C426 0.1
E15
AVDD12_27MPLL
E14
R411
AVSS12_27MPLL
0
G15
AVDD12_APLL
G14
C440
AVSS12_APLL
0.1
F15
AVDD12_DMPLL
F14
AVSS12_DMPLL
K21
AVDD10_LDO
J24
AVDD33_LDO
H22
AVSS33_LDO
C454
0.1
6 7 8
2
X401
1
R405
100k
C447 C446
12p
10p
R406
0
R407
0
IC101 (6/14)
BD DECODER
CSP
(Chip Size Package)
IC101
CXD9998G-BB
R504
0
JL516
AH5
SFCS
JL517
AG5
SFDI
AF5 R505
SFCK
0
AH4
SFDO
R518
0
R507
0
JL520
AH2
NFCEN
R508 0 JL521
AD4
NFREN
R509 0 JL522
AG4
NFWEN
JL523
AE3
NFRBN
R510 0 JL524
AF4
NFALE
R511 0 JL525
AG3
NFCLE
JL505
AD5
NFCEN2
AE4
NFRBN2
RB501
0
JL507
AG2
NFD0
JL511
AH1
NFD1
JL508
AF3
NFD2
JL512
AG1
RB502
NFD3
0
JL509
AF2
NFD4
JL513
AF1
NFD5
JL510
AE2
NFD6
JL514
AE1
NFD7
43 43
9 10 11
IC501
NAND FLASH
IC501
H27U2G8F2CTR-BCR
NC NC
NC NC
NC NC
NC NC
0
NC IO8
0
NC IO7
3.3 0
RY/BY IO6
3.3 0
RE IO5
3.3
CE NC
NC NC
NC NC
R523
3.3k
3.3
Vcc Vcc
Vss Vss
NC NC
NC NC
0
CLE NC
0 0
ALE IO4
3.3 0
WE IO3
CPU_NFD[0]
3.3 0
CPU_NFD[1] WP IO2
R516
CPU_NFD[2] 0
0
NC IO1
CPU_NFD[3]
CPU_NFD[4] NC NC
CPU_NFD[5]
NC NC
CPU_NFD[6]
CPU_NFD[7] NC NC
NC NC
HBD-E780W/E980W/E985W
12 13 14
CORE_1.1V
MB-141
4
3.3VA
BOARD
1.2VA (3/12)
GND (Page 42)
MB-141
5
BOARD
USB_VBUS_PCONT2
(5/12)
(Page 44)
CPU_NFCEN2
CPU_NFCEN
MB-141
7
CPU_NFALE
BOARD
(9/12)
CPU_NFCLE
(Page 48)
CPU_NFWEN
CPU_NFREN
MB-141
6
BOARD
FORMAT1
(7/12)
(Page 46)
CPU_NFD[7]
CPU_NFD[6]
CPU_NFD[5]
CPU_NFD[4]
C504
0.1
CPU_NFD[3]
CPU_NFD[2]
CPU_NFD[1]
CPU_NFD[0]
MB-141
8
BOARD
CPU_XRST
(10/12)
(Page 49)