Schematic Diagram - Mb-1407 Board (10/12) - Sony HT-NT3 Service Manual

5-13. SCHEMATIC DIAGRAM - MB-1407 Board (8/12) -
1 2 3
MB-1407 BOARD (8/12)
A
MB-1407 BOARD
(1/12)
(Page 34)
1.2V_DDR
>001S
1
1.2V
>028S
28
B
MB-1407 BOARD
(3/12), (5/12)
(Page 36), (Page 38)
SUFFIX 23 (AEP, UK, RU, AUS)
C
>051S
45
MB-1407 BOARD
(9/12)
(Page 42)
D
>052S
46
MB-1407 BOARD
MTKRX1_SCL
(9/12)
E (Page 42) MTKRX1_SDA
R630
47k
R628
1k
MTKRX1_HPD
R629
F
100k
SP_5V
>023S
23
MB-1407 BOARD
(3/12), (9/12),
(10/12), (11/12)
(Page 36), (Page 42),
(Page 43), (Page 44)
G
H
GND
>004S
4
MB-1407 BOARD
(1/12), (2/12), (3/12),
(4/12), (5/12), (6/12),
(7/12), (10/12),
(11/12), (12/12)
(Page 34), (Page 35), (Page 36),
(Page 37), (Page 38), (Page 39),
(Page 40), (Page 43),
(Page 44), (Page 45)
I
>053S
47
J
MB-1407 BOARD
(9/12)
(Page 42)
K
>054S
48
MB-1407 BOARD
(9/12)
(Page 42)
HT-NT3
• See page 58 for IC Pin Function Descriptions.
4 5 6
HDMI-1
AVDD12_HDMI_C
N23 H25
AVDD12_HDMI_RX
G26
AVDD12_HDMI_D
R26 E26
AVDD33_HDMI_RX AVDD33_HDMI
C604 C602 C601 C603
0.001 0.001 0.1 0.1
R22 M22
AVSS33_HDMI_RX AVSS33_HDMI
MTKRX1_D2+
M27 D27
HDMI_RX_2 CH2_P
MTKRX1_D2- M28 D28
HDMI_RX_2B
CH2_M
MTKRX1_D1+ N27 E27
HDMI_RX_1
CH1_P
MTKRX1_D1- N28 E28
HDMI_RX_1B
CH1_M
MTKRX1_D0+ P27 F27
HDMI_RX_0
CH0_P
MTKRX1_D0- P28 F28
HDMI_RX_0B CH0_M
MTKRX1_CK+ R27 G27
HDMI_RX_C
CLK_P
MTKRX1_CK-
R28 G28
HDMI_RX_CB CLK_M
R609 22 AF28 AB25
DDC_SCL_RX HDMISCK
R610 22 AF27 AB26
DDC_SDA_RX HDMISD
AE25 AD28
R634 4.7k
HTPLG_RX HTPLG
R631 1k AD25 AB24
CEC
PWR5V_RX
Q602
RN1302(TE85L.F)
5 HOT PLUG DET
0.1
HDMI-2
J25
AVDD12_HDMI_C_SUB
H26
AVDD12_HDMI_D_SUB
R25
AVDD33_HDMI_SUB
N20
AVSS33_HDMI_SUB
H27
CH2_P_SUB
H28
CH2_M_SUB
J27
CH1_P_SUB
J28
CH1_M_SUB
K27
CH0_P_SUB
K28
CH0_M_SUB
L27
CLK_P_SUB
L28
CLK_M_SUB
AC25
DDC_SCL_RX2
AD24
DDC_SDA_RX2
AD26
HTPLG_RX2
AVDD33_VDAC_X
AE26
PWR5V_RX2
AVSS33_VDAC_X
AC26
CEC2
AVDD33_VDAC_BG
AVSS33_VDAC_BG
7 8 9 10
SUFFIX 23
(AEP, UK, RU, AUS)
C617 0.001
C618 0.1
C605 C607 C606 C608
0.001 0.001 0.1 0.1
SUFFIX 23
(AEP, UK, RU, AUS)
MTKTX_D2+
MTKTX_D2-
MTKTX_D1+
MTKTX_D1-
MTKTX_D0+
MTKTX_D0-
MTKTX_CK+
MTKTX_CK-
R612 1.8k
MTKTX_SCL
R607 22
MTKTX_SDA
R608 22
R613 1.8k
MTKTX_HPD
C619 R611
0.1 47k
SATA
B8
CL602
SRXP
A8
CL603
SRXN
B9 CL604
STXN
A9
CL605
STXP
G12
AVDD33_SATA
G11
AVDD12_SATA
E12
AVSS12_SATA
VIDEO
U27
VDACX_OUT
V28 CL601
VDACG_OUT
U28
VDACB_OUT
W27
VDACR_OUT
V22
U22
T27
T22
41 41
11 12 13 14
POWER/GND
L10 G14
DVCC12_K DVCC33_IO_1
N10 H14
DVCC12_K DVCC33_IO_1
R10 G8
DVCC12_K DVCC33_IO_2
U10 H8
DVCC12_K DVCC33_IO_2
J11 U21
DVCC12_K DVCC33_IO_4
K11 V21
DVCC12_K DVCC33_IO_4
V11 G22
DVCC12_K DVCC33_IO_5
R449 0 W11 F23
DVCC12_K DVCC33_IO_5
J12
DVCC12_K
K12
C437 C414 DVCC12_K
SUFFIX 23
W12 AE19
0.001 10
(AEP, UK, RU, AUS)
DVCC12_K DVCC33_IO_STB
J14 AE20
DVCC12_K DVCC33_IO_STB
K14
C420
DVCC12_K
J15
DVCC12_K
K15
C404 C409 C415 DVCC12_K
0.1 0.1 0.1 W15
DVCC12_K
W16
DVCC12_K
SUFFIX 23 J17
DVCC12_K
(AEP, UK, RU, AUS)
K17
C410 C416 C405
DVCC12_K
0.1 0.1 0.1
J18
DVCC12_K
K18
DVCC12_K
V18
DVCC12_K
W18
C406 C411 C417 DVCC12_K
0.1 0.1 0.1 J19
DVCC12_K
K19
DVCC12_K
L19
DVCC12_K
M19
DVCC12_K
C407 C412 C418
0.1 0.1 0.1 N19
DVCC12_K
P19
DVCC12_K
T19
DVCC12_K
W19
C408 C413 C419 DVCC12_K
0.1 0.1 0.1 P20
DVCC12_K
R20
DVCC12_K
T20
DVCC12_K
U20
DVCC12_K
V20
DVCC12_K
H4 T14
DGND12_K DGND12_K
M4 U14
DGND12_K DGND12_K
AC4 V14
DGND12_K DGND12_K
AF5 AB14
DGND12_K DGND12_K
K6 F15
DGND12_K DGND12_K
H7 L15
DGND12_K DGND12_K
K7 M15
DGND12_K DGND12_K
T7 N15
DGND12_K DGND12_K
V7 P15
DGND12_K DGND12_K
AA7 R15
DGND12_K DGND12_K
R8 T15
DGND12_K DGND12_K
U8 U15
DGND12_K DGND12_K
IC101 (6/6) AB8 V15
DGND12_K DGND12_K
CXD90028GB-B
F9 AB15
IC101
DGND12_K DGND12_K
K9 F16
DGND12_K DGND12_K
SoC
AB9 J16
DGND12_K DGND12_K
AC9 K16
DGND12_K DGND12_K
F10 L16
DGND12_K DGND12_K
V10 M16
DGND12_K DGND12_K
L11 N16
DGND12_K DGND12_K
M11 P16
DGND12_K DGND12_K
N11 R16
DGND12_K DGND12_K
P11 T16
DGND12_K DGND12_K
R11 U16
DGND12_K DGND12_K
T11 V16
DGND12_K DGND12_K
L12 L17
DGND12_K DGND12_K
M12 M17
DGND12_K DGND12_K
N12 N17
DGND12_K DGND12_K
P12 P17
DGND12_K DGND12_K
R12 R17
DGND12_K DGND12_K
T12 T17
DGND12_K DGND12_K
U12 U17
DGND12_K DGND12_K
V12 V17
DGND12_K DGND12_K
AB12 L18
DGND12_K DGND12_K
J13 M18
DGND12_K DGND12_K
K13 N18
DGND12_K DGND12_K
L13 P18
DGND12_K DGND12_K
M13 R18
DGND12_K DGND12_K
N13 T18
DGND12_K DGND12_K
P13 U18
DGND12_K DGND12_K
R13 Y18
DGND12_K DGND12_K
T13 AA18
DGND12_K DGND12_K
U13 AB18
DGND12_K DGND12_K
V13 R19
DGND12_K DGND12_K
L14 U19
DGND12_K DGND12_K
M14 V19
DGND12_K DGND12_K
N14 AB19
DGND12_K DGND12_K
P14 W20
DGND12_K DGND12_K
R14 Y23
DGND12_K DGND12_K
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.
HT-NT3
Ver. 1.1
15 16 17
3.3V
>005S
5
C428 C421 C422 C425 C439
MB-1407 BOARD
0.1 10 0.1 0.1 0.001
(1/12), (2/12), (3/12),
(4/12), (5/12), (7/12)
(Page 34), (Page 35), (Page 36),
SUFFIX 23 (AEP, UK, RU, AUS)
(Page 37), (Page 38), (Page 40)
C423 C426
0.1 0.1
C424 C427
0.1 0.1
MTKSTB_3.3V
25 >025S
C429
MB-1407 BOARD
0.1
0.001
(3/12), (4/12),
(5/12)
(Page 36), (Page 37),
SUFFIX 23 (AEP, UK, RU, AUS)
(Page 38)