Sony HT-NT3 Service Manual

HT-NT3
HT-NT3
3838
5-10. SCHEMATIC DIAGRAM - MB-1407 Board (5/12) - • See page 54 for IC Block Diagrams. • See page 58 for IC Pin Function Descriptions.
1
A
B
C
D
E
F
G
H
I
J
K
2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17
USB
E6
AVDD33_USB_P0P1
F12
AVSS33_USB_P0P1
Y26
AVDD33_USB_P2
Y22
AVSS33_USB_P2
A6
USB_VRT_P0P1
W28
USB_VRT_P2
B5
USB_DM_P0
A5
USB_DP_P0
B4
USB_DM_P1
A4
USB_DP_P1
AA28
USB_DM_P2
AA27
USB_DP_P2
0.1
C506
1
C502
10
C503
10
C504
C512 10
C509
0.001
10C511
0.01
C505
1
C501
CL510
CL509
5P
CN502
1
2
3
4
5
5P
CN501
1
2
3
4
5
10k
R509
10k
R502
100k
R510
1k
R506
1k
R517
5.1kR504
5.1kR505
USB_PCONT
UNSW5.1V
WIFI_PCONT
OCPI
DRIVE/RF/FE_GIO
A16
RFIP
B16
RFIN
A15
RFIP2
B15
RFIN2
B20
INA
A20
INB
B19
INC
A19
IND
A17
INE
D18
INF
C19
ING
C18
INH
E14
FECFREQ
F14
FECMOD
D14
FEOSCEN
D20
TRINA
C20
TRINB
C21
TRINC
B22
TRIND
C22
VWDC2O
E22
VWDC3O
C16
MPXOUT1
C17
MPXOUT2
B17
MPXOUT3
E21
FPDODVD
D21
FPDOCD
E17
AUX1
D15
FEGAINSW1
C13
FEGAINSW2
D13
FEGAINSW3
D22
VDAC0
D17
V14
E19
FVREF
D19
HAVC
B11
FEFMO
A12
FEFMO2
B12
FEFMO3
C12
FEFMO4
A14
FOO
B14
TRO
A11
FEDMO
C14
TLO
D8
FETRAYOUT_
D16
FETRAYIN_
C11
FETRAYPWM
C9
FEFG
E23
AVDD12_1
C15
AVDD12_2
F18
AVDD33_1
E18
AVDD33_3
G21
AGND12_1
F19
AGND12_2
F20
AGND33_1
G18
AGND33_2
F17
AGND33_3
D10
FEEJECT_
A22
RSTI
C10
FEGIO0
F13
FEGIO1
E8
FEGIO3
D7
FEGIO4
E13
FEGIO5
D9
FEGIO6
C7
FEGIO7
D6
FEGIO9
E10
FEGIO10
F7
FEGIO11
JL501
JL502
0.1C529
1C530
0.1C531
0.1C532
0.1C528
0.1
C534
5.1k
R525
4.7k
R526
1.2V
ETHER
AB27
TXVN_0
AB28
TXVP_0
AC27
TXVN_1
AC28
TXVP_1
AD27
REXT
AA24
AVDD33_LD
AA25
AVDD33_COM
AA22
AVSS33_LD
Y20
AVSS33_COM
AD23
MDC
AB23
MDIO
0.001
C519
0.01
C522
0.1
C521
1
C520
0.1
C525
T502
0.001
C527
T501
0.1
C526
J503
8P
1
2
3
4
5
6
7
8
0uH
L502
0uH
L501
75
RB501
24k
R518
22
C510
22
C507
CL513
CL514
JL503
JL504
0.01
0.1C536
C535
10k
R527
JL505
0
R528
JL506
JL507
L503
0uH
L504
0uH
0uH
FB501
C537
0.1
0.001C538
GND
GND
VBUS
VBUS
DM
GND
DP
GND
DM
DP
RX+
RX-
TX+
TX-
1C533
0.001C539
OUT
GND
FLT
EN/EN
IN
1
2
3 4
5
IC502
TPS2065CDBVR
FRONT USB VBUS
IC502
OUT
GND
FLT
EN/EN
IN
2
1
3
4
5
IC503
TPS2065CDBVR
USB WLAN VBUS
IC503
IC101 (4/6)
CXD90028GB-B
SoC
IC101
31
18
3.3V
GND
5
MTKSTB_3.3V
25
28
4
MB-1407 BOARD (5/12)
>036S
WS CHUKEI
BOARD
CN1552
(Page 49)
LAN (100)
CARD
WLAN/BT COMBO
>028S
MB-1407 BOARD
(3/12), (8/12)
(Page 36), (Page 41)
>032S
MB-1407 BOARD
(4/12)
(Page 37)
>018S
MB-1407 BOARD
(3/12)
(Page 36)
>004S
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)
>005S
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)
>025S
MB-1407 BOARD
(3/12), (4/12),
(8/12)
(Page 36), (Page 37),
(Page 41)
5.3
3.4
5.3
3.4
5.3
5.3
3.4
SUFFIX 23 (AEP, UK, RU, AUS)
SUFFIX 23 (AEP, UK, RU, AUS)
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.
Ver. 1.1

Sony HT-NT3 Specifications

General

Output power	400 W
Apple docking compatibility	Not supported
HDMI in	3
Bluetooth	Yes
HDMI ports quantity	4
Number of HDMI outputs	1
Connectivity technology	Wired & Wireless
Number of amplifier channels	2.1 channels
Audio decoders	Dolby Digital Plus, Dolby Dual Mono, Dolby TrueHD, DTS, DTS 96/24
Subwoofer location	Separate
Receiver included	No
Product color	Black

Weight and Dimensions

Depth	65 mm
Width	1070 mm
Height	86 mm
Soundbar weight	3100 g
Subwoofer depth	382 mm
Subwoofer width	190 mm
Subwoofer height	385 mm
Subwoofer weight	8000 g