Schematic Diagram - Main Board (1/6) - Sony HT-XT100 Service Manual

HT-XT100
4-3.

SCHEMATIC DIAGRAM - MAIN Board (1/6) -

A
B
C
D
E
F
G
HT-XT100
• See page 33 for IC Block Diagrams. • See page 36 for IC Pin Function Description.
1 2 3
MAIN BOARD (1/6)
D_3V3
1V2 A_1V2
R78 R78 300/2A 300/2A A_1V2
R80 R80 3.9K/1% 3.9K/1%
+ +
CE12 CE12
47uF/16V 47uF/16V Q4 Q4
NPN_3DG3904M NPN_3DG3904M
STB_3V3
A_3V3
FB11 FB11 500/200mA 500/200mA A_3V3
STB_3V3 D_3V3
FB12 FB12 500/200mA 500/200mA D_3V3
CE15 CE15
+ +
47uF/16V 47uF/16V
D_3V3
R110 500/200mA R110 500/200mA
1V2 D_1V2
FB13 FB13 75/1A 75/1A D_1V2
STB_3V3
SD_3V3
FB14 FB14 500/200mA 500/200mA
R138 R138 100K 100K
XI 3 1
R139 R139
C110 C110 C111 C111
Put these Compnonents as
closer as possible to
MT8307
D_3V3
XP3 XP3
1
1
DSP_RXD 2
2
DSP_TXD 3
3
4
4
4PIN/2.0mm 4PIN/2.0mm
STB_3V3 SF_3V3
R34 R34 0 0
SF_3V3
C113 0.1uF/25V/Y5V C113 0.1uF/25V/Y5V
U12 U12
SF_CS 1 8
CE# VDD
SF_DO 2 7 R144 4.7K R144 4.7K
SF_3V3
SO HOLD#
3 6 R35 R35 0 0 SF_CK
WP# SCK
4 5 SF_DI
VSS SI
SPI_16Mb_EN25T160 SPI_16Mb_EN25T160 R36 R36
NC/0 NC/0
4 5
C183 C183 10PF/50V/NP0 10PF/50V/NP0
C184 C184 10PF/50V/NP0 10PF/50V/NP0
8301_RST
Q5 Q5 + +
NPN_3DG3904M NPN_3DG3904M
close to IC pin
D_3V3
R89 R89 1K 1K A_1V2
U11 U11
A_1V2 1
A_1V2
AVDD12_2
A_3V3 2
A_3V3
AVDD33_1
XI 3
XTALI
XO 4
XTALO
5
V14
R102 R102 NC/15K NC/15K 6
GPO5
A_3V3 7
AVDD33_2
USB_FAULT R230 R230 0 0 8
NC
9
NC
1/2power-control R179 R179 NC/0 NC/0 10
GPIO2
USB_DP 11
USB_DP
12
USB_DM
USB_DM
13
MT8307 MT8307
VDD33_USB
R111 R111 5.1K/1% 5.1K/1% 14
PAD_VRT
15
D_1V2 VDD12_USB
D_3V3 16 LQFP 128 LQFP 128
SPDIF_ARC
DV_Y2
17
STB_5V SPDIF_OPT
DV_Y3
VOL- 18
DV_Y4
SF_CS 19 V1.0 V1.0
SF_CS
SF_DO 20
SF_DO
SF_DI 21
SF_DI
22
DVDD33
SF_CK 23
SF_CK
HDMI_SCL R119 R119 33 33 24
UP1_6/SCL
HDMI_SDA R120 R120 33 33 25
UP1_7/SDA
DSP_RXD R121 R121 1.2K/1% 1.2K/1% 26
GPIO11
DSP_TXD R122 R122 1.2K/1% 1.2K/1% 27
GPIO6
8301_RST R74 R74 1K 1K 28
PRST_
IR 29
R123 R123 33 33
IR IR_
30
R124 R124 0 0
HDMI_CEC GPIO3/INT_
31
KEY_SOURCE R125 R125 0 0
GPIO4
32
POWER ON/OFF DV_C0
XO
0 0
SYS_3V3
STB_5V
U14 GMT_G527 U14 GMT_G527
R246 R246 0 0 6 1 R247 R247
IN OUT 1
USB_EN 4
EN
USB_FAULT 3 2
FLG GND
5
ILIM
C114 C114 + +
C42 C42 C43 C43 CE22 CE22
C41 C41 220uF/16V 220uF/16V D7 D7
0.1uF/50V/X7R 0.1uF/50V/X7R
LL4148 LL4148
R103 R103
30K 30K
Compatible with TJ2100
R102=30K,Ilim=1.25A Typical
R156 R156
XP4 XP4 USB_5V
4 2 T1 T1
4
3
3
2 1
2
1 ACM2012H-900-2P ACM2012H-900-2P
1
R176 R176
4PIN/2.0mm 4PIN/2.0mm
22 22
6 7
1
SD_3V3
2
DQ0
SYS_3V3
3
DQ1 4
DQ2 5
R104 4.7K R104 4.7K 6
R96 R96 NC/4.7K NC/4.7K DQ3 7
R85 R85 4.7K 4.7K DQ4 8
R87 R87 4.7K 4.7K 9
SD_3V3
R88 R88 4.7K 4.7K DQ5 10
DQ6 11
12
R917 R917 R918 R918 DQ7 13
14
SD_3V3
0 0 0 0 LDQM 15
RWE 16
CAS 17
RAS 18
19
R99 R99 4.7K 4.7K
20
BA0
21
BA1
M_A10 22
M_A0 23
M_A1 24
M_A2 25
M_A3 26
96 TX2- 27
SD_3V3
TX2N
95
D_1V2
AVDD12_D
94 TX1+
TX1P
93 TX1-
TX1N
92
AVSS12
91 TX0+
TX0P
90 TX0-
TX0N
89
AVDD12_C D_1V2
88 TXC+
TXCP
87 TXC- Q11 Q11 AP2328 AP2328
TXCN
86
R107 R107 0 0
AVDD33_12 D S D_3V3
85
R108 1.5K/1% R108 1.5K/1% R109 R109 1K/1% 1K/1%
EXT_RES STB_5V
84
GPIO10/HPLG HPLG
83
SPDIF/GPIO12 NFC_INT_1
82
D_1V2
DVDD12
81 M_A3
RA3
80 M_A2
RA2
79 M_A1 MTK_DATA0
RA1
78 M_A0 MTK_DATA1
RA0
77 M_A10
RA10
76 BA1
BA1
75 BA0
BA0
74
D_3V3
DVDD33
73 RAS
RAS_
72 CAS
CAS_
71 RWE
RWE_
70 M_A4
RA4
69 M_A5
RA5
68 M_A6
RA6
67
DVDD33 D_3V3
66
M_A7
RA7
65 M_A8
RA8
AD_MCLK
AD_BCLK
AD_LRCK
MTK8301OXE MTK8301OXE
AD_DATA
LQFP128-630630-0.4-88D5100 LQFP128-630630-0.4-88D5100
C188 C188
15pF/50V/NP0 15pF/50V/NP0
BT_STATUS_PAIR
BT_STATUS
BT_AUDIO_EN
POWER_CONTROL
BT_RST
FN1
FN2
0 0 AMP_RST
USB_5V
AMP_SCL
AMP_SDA
AMP_FAULT
C39 C39
C44 C44 TXC+ AMP_MUTE0
TXC+
0.1uF/50V/X7R 0.1uF/50V/X7R TXC-
TXC- 1/2power-control
TX0+
TX0+
TX0-
TX0-
TX1+
TX1+
TX1-
TX1-
TX2+
TX2+
TX2-
TX2-
HDMI_SDA
HDMI_SDA
HDMI_SCL
HDMI_SCL
NC/0 NC/0
3 USB_DP
4 USB_DM
NC/0 NC/0
8 9
U10 U10
54
VDD VSS
53
DQ15
DQ0 DQ15
52
VDDQ VSSQ
51 DQ14
DQ1 DQ14
50 DQ13
DQ2 DQ13
49
SD_3V3
VSSQ VDDQ
48 DQ12
DQ3 DQ12
47 DQ11
DQ4 DQ11
46
VDDQ VSSQ
45 DQ10
DQ5 DQ10
44 DQ9
DQ6 DQ9
43
SD_3V3
VSSQ VDDQ
42 DQ8
DQ7 DQ8
41
VDD VSS
40
LDQM NC
39 UDQM
WE UDQM
38 SD_CLK R97 R97 33 33 SDCLK
CAS CLK
37 R98 R98 4.7K 4.7K
RAS CKE SD_3V3
36
CS NC
35
M_A11
BA0 A11
34
M_A9
BA1 A9
33 M_A8
A10/AP A8
32 M_A7
A0 A7
31 M_A6
A1 A6
30 M_A5
A2 A5
29 M_A4
A3 A4
28
VDD VSS
SDRAM_64Mb_M12L64164A-7T SDRAM_64Mb_M12L64164A-7T
R113 R113 33 33 AMP_DATA0
AMP_DATA0
R115 R115 33 33 AMP_DATA1
AMP_DATA1
R126 R126 33 33 AMCLK
R127 R127 33 33 ABCLK
R128 R128 33 33 ALRCLK
R129 R129 33 33 ADATA
BT_STATUS_PAIR
BT_STATUS
BT_AUDIO_EN
POWER_CONTROL
BT_RST
FN1
FN2
A_3V3 SYS_3V3
D_3V3
AMP_RST
AMP_SCL
AMP_SDA
AMP_FAULT
AMP_MUTE0
R371 R371 R374 R374 R377 R377 R372 R372 R373 R373 R375 R375 R376 R376
1/2power-control
10K 10K 10K 10K 10K 10K 10K 10K 10K 10K 10K 10K 10K 10K
KEY_POWER
KEY_POWER
VOL-
VOL-
VOL+
VOL+
KEY_SOURCE
KEY_SOURCE
LED_SDA
LED_SDA
LED_SCL
LED_SCL
BT_PAIR
BT_PAIR