Schematic Diagram - Main Board (6/7) - Sony HT-ST7 Service Manual

HT-ST7

4-10. SCHEMATIC DIAGRAM - MAIN Board (6/7) -

A
B
C
D
E
F
G
H
I
J
HT-ST7
1 2 3
MAIN BOARD (6/7)
JL1013
D1006
DA2J10400L
C1016
C1008
100
10
10V
R1070 R1073
47k 10k
CL1014
Q1002
LSCR523UBFS8TL
3.2 RESET SWITCH
0
D1005
(Page 41)
DA2J10100L
>114S
E4V
E12V
MAIN
R1094
BOARD
FL8V
D1008
100k
(7/7)
DA2J10100L
FB1007
D1003
DA2J10100L
7
(Page 39)
6
>113S
5
4
MAIN
BOARD
3
(5/7)
2
1
• See page 52 for IC Block Diagrams.
4 5 6
FB1002
4 3
IC1005 IC1006
+3.3V REGULATOR OSC
IC1005 IC1006
MM3411A33URE TC7WHU04FK(T5RSOYF
1 2
CL1210
R1077 R1078
C1015 C1019
1 100k 100 1
CL1207
C1009
0.22
R1072
47k
R1071 C1010
100k 0.01
R1074 D1007
0 DB2S31100K8
R1075
CL1015
33k IC1004
VOLTAGE DETECT
IC1004
PST8429UL
7.4
1 GND OUT 4
7.6 3.6
2 VDD Cd 3
R1076 C1012 C1014
33k 0.01 0.022
40 40
7 8 9
R1101 100
SPICLK_NFC
R1102 100
DATA_NFC
R1103 100
SEL_NFC
R1104 100
IRQ_NFC
R1105 100
SW_NFC
RFDET_NFC
R1106
100
C1025 C1203 C1204 C1205 C1206
0.1 1000p 1000p 1000p 1000p
L1001
2.2uH
R1099
8 7 6 5 5 5 4 4
IC1007
SWITCHING
IC1007
TC7SH02FU(T5RSOYJF)
1 1 2 2 3 3 4 1 1 2 2 3 3
R1085
2.7k
R1081 R1083
22k 3.3k
C1020 C1028
C1023
4700p 0.1
JL1017
SIRCS
PCONT_IR
FB1003
R1087 C1027
100 0.1
SIRCS
FB1005
R1088 C1029
100 100p
FL_CLK
R1089 100
FL_CS
R1090 100
FL_DATA
R1115
100
FL_RESET
R1093 1k
KEY0
R1092 1k
KEY1
R1117 100
LED_MUTE
R1116 100
TP_LED
LED_PW
R1118
100
KEY2
R1091
1k
FB1008
FB1006
C1021
L1002
0.1
2.2uH
C1026
0.1
10 11
CN1002
8P
JL1014
1 E3.3V
JL1018
2 SPI_CLK
JL1019
FFC5
3 NFC_DAT
JL1020
NFC1
4 NFC_SEL
JL1021 NFC
(RC-S801/A)
5 NFC_IRQ
JL1022
6 NFC_SW
JL1023
7 NFC_RFDET
JL1024
8 GND
C1207 C1208
1000p 1000p
CN1004
(Page 47)
3P
JL1025
>04S
1 IR4V
JL1028
2 GND
IO
1k
JL1026
BOARD
3 REMOTE
CN251
10
CN1005
15P
JL1015
15
E3.3V
JL1016
14
SIRCS
JL1029
13
DGND
JL1030
12 FL_CLK
JL1031
11 FL_CS
JL1032
10
FL_DATA FFC6
JL1036 (Page 49)
C1030
9
8V
100p
>05S
8
8V
JL1037
7 FL_RESET
DISPLAY
JL1049
BOARD
6 DGND_FL
CN801
5 DGND_FL
JL1047
4
LED_MUTE
JL1051
3
LED_BT
JL1048
2
LED_PW
JL1038
1 E4V
CN1007
5P
JL1011
1 DGND FFC7
JL1035 (Page 49)
2 KEY0
JL1034
>06S
3 KEY1
JL1033
4 KEY2
KEY
BOARD
5 DGND
CN751
ET1001
(CHASSIS)
ET1002
(CHASSIS)