Schematic Diagram - Mb-1407 Board (7/12) - Sony HT-NT3 Service Manual

HT-NT3
Ver. 1.1
5-10. SCHEMATIC DIAGRAM - MB-1407 Board (5/12) -
1 2 3
A
MB-1407 BOARD (5/12)
1.2V
>028S
28
MB-1407 BOARD
(3/12), (8/12)
DRIVE/RF/FE_GIO
(Page 36), (Page 41)
B
A16
RFIP
B16
RFIN
A15
RFIP2
B15
RFIN2
B20
INA
C
A20
INB
B19
INC
A19
IND
A17
INE
D18
INF
C19
ING
C18
INH
D
E14
FECFREQ
F14
FECMOD
D14
FEOSCEN
D20
TRINA
C20
TRINB
E
C21
TRINC
B22
TRIND
C22
VWDC2O
E22
VWDC3O
F
C16
MPXOUT1
C17
MPXOUT2
B17
MPXOUT3
E21
FPDODVD
D21
FPDOCD
G
E17
AUX1
D15
FEGAINSW1
C13
FEGAINSW2
D13
FEGAINSW3
H
D22
VDAC0
D17
V14
E19
FVREF
D19
HAVC
B11
FEFMO
A12
FEFMO2
I B12
FEFMO3
C12
FEFMO4
A14
FOO
B14
TRO
A11
FEDMO
C14
TLO
D8
FETRAYOUT_
J D16
FETRAYIN_
C11
FETRAYPWM
C9
FEFG
K
HT-NT3
• See page 54 for IC Block Diagrams.
4 5 6 7
SUFFIX 23 (AEP, UK, RU, AUS)
C539 0.001
C538 0.001
E23 C528 0.1
AVDD12_1
C15 C530 1
AVDD12_2
C529 0.1
C531 0.1
F18
AVDD33_1
E18 C533 1
AVDD33_3
C532 0.1
G21
AGND12_1
F19
AGND12_2
F20
AGND33_1
G18
AGND33_2
F17
AGND33_3
D10
FEEJECT_ JL502
R526
4.7k
A22 JL501
RSTI
R525
C534
5.1k
0.1
C10
FEGIO0
F13
FEGIO1
IC101 (4/6)
CXD90028GB-B
IC101
E8
FEGIO3 SoC
D7
FEGIO4
E13
FEGIO5
D9
FEGIO6
C7
FEGIO7
D6
FEGIO9
E10
FEGIO10
F7
FEGIO11
• See page 58 for IC Pin Function Descriptions.
8 9 10 11
5.3
IN
R506
USB_PCONT 1k 3.4
EN/EN
C510 R502 C505 C506
22 10k 0.01 0.1
OCPI
R510
100k
E6
AVDD33_USB_P0P1
F12
C503 C501 AVSS33_USB_P0P1
10 1
Y26
AVDD33_USB_P2
Y22
C504 C502 AVSS33_USB_P2
10 1
R504 5.1k A6
USB_VRT_P0P1
R505 5.1k W28
USB_VRT_P2
5.3
IN
R517
1k
WIFI_PCONT 3.4
EN/EN
R518 24k
SUFFIX 23 (AEP, UK, RU, AUS)
38 38
12 13 14
IC502
TPS2065CDBVR
IC502
FRONT USB VBUS
5.3
OUT
GND
3.4
FLT
USB
B5
CL513
USB_DM_P0 L503
A5 0uH
CL514
USB_DP_P0
R528
B4 CL509
USB_DM_P1 0
A4 CL510
USB_DP_P1
AA28
USB_DM_P2
AA27
USB_DP_P2
L504
0uH
FB501
0uH
5.3
OUT
GND
FLT
IC503
TPS2065CDBVR JL505
IC503
USB WLAN VBUS
L501
0uH
ETHER
T501
AB27
TXVN_0
AB28
TXVP_0
AC27
TXVN_1
L502
AC28 0uH
RB501
TXVP_1 T502
AD27 AD23
REXT MDC
C525 C526 C527
0.001
MDIO AB23 0.1 0.1
AA24 AVDD33_LD
AA25 AVDD33_COM
AA22 AVSS33_LD
Y20 AVSS33_COM
Note: IC101 on the MB-1407 board cannot exchange with single. When this part on
the MB-1407 board is damaged, exchange the entire mounted board.
15 16 17
MB-1407 BOARD
(4/12)
(Page 37)
31 >032S
UNSW5.1V
18 >018S
MB-1407 BOARD
(3/12)
(Page 36)
GND
>004S
4
MB-1407 BOARD
(1/12), (2/12), (3/12),
(4/12), (6/12), (7/12),
(8/12), (10/12),
(11/12), (12/12)
(Page 34), (Page 35), (Page 36),
(Page 37), (Page 39), (Page 40),
(Page 41), (Page 43),
(Page 44), (Page 45)
MB-1407 BOARD
(1/12), (2/12), (3/12),
(4/12), (7/12), (8/12)
(Page 34), (Page 35), (Page 36),
(Page 37), (Page 40), (Page 41)
3.3V
>005S
5
CN501
5P
JL506
1 GND
JL503
2 DP
JL504
>036S
3 DM
JL507
4 VBUS
WS CHUKEI
BOARD
5 GND
CN1552
(Page 49)
CN502
5P
1 GND
2 DP
CARD
3 DM
WLAN/BT COMBO
4 VBUS
C509 5 GND
0.001
J503
8P
1 TX+
2 TX-
3 RX+
4
LAN (100)
5
6 RX-
7
8
75
MTKSTB_3.3V
>025S
25
MB-1407 BOARD
(3/12), (4/12),
(8/12)
(Page 36), (Page 37),
(Page 41)