Sony SA-CT800 - Printed Wiring Board - TOUCH Board; Schematic Diagram - TOUCH Board

HT-CT800
HT-CT800
5656
5-14. PRINTED WIRING BOARD - TOUCH Board -
• : Uses unleaded solder.
• See page 48 for Circuit Boards Location.
C1902 C1903 C1905
R1902
R1903
R1904
R1910
JL1902
JL1903
JL1904
JL1906
JL1910
JL1911
JL1912
JL1907
JL1908
JL1909
CN1901
C1901
2
1
6
1
3
4
C1906
C1907
R1901
IC1902
FB001
JL1901
JL1905
R1906
R1907
R1908 R1909
IC1901
R1911
1
4
58
1613
12
9
1-981-568-
11
(11)
1-981-568-
11
(11)
A
B
C
1 2 3 4 5
VOL+
VOL–
INPUT
PAIRING
TOUCH BOARD (SIDE B)
TOUCH BOARD (SIDE A)
DISPLAY
BOARD
CN1301
>01P
FFC4
6 7
5-15. SCHEMATIC DIAGRAM - TOUCH Board -
• See page 57 for IC Block Diagrams. • See page 58 for IC Pin Function Description.
3.2
1.7

3.2 3.2 3.2

0
0
0
0
3.2 3.2 0
3.2
3.2
JL1903
JL1901
CY8CMBR3108-LQXIT
IC1901
CS0/PS0
1
CS1/PS1
2
CMOD
3
VCC
4
CS4/GPO0
8
CS5/GPO1
9
CS3
13
I2C_SDA
14
I2C_SCL
15
HI/BUZ
16
VDD
6
VSS
7
VDDIO
5
CS6/GPO2
10
CS7/GPO3/SH
11
CS2/GUARD
12
JL1909
JL1905
JL1907 JL1910
JL1902
JL1911
MM3411A33URE
IC1902
CE
1
GND
2
VOUT
3
VDD
4
6P
CN1901
E3.3V 1
INT 2
SCL 3
SDA 4
PCONT_TS 5
6DGND
JL1906
JL1904
JL1912
0.1
C1903
0.1
C1905
0.0022
C1902
1
C1906
1
C1907
1
C1901
330
R1904
330
R1901
330
R1903
330
R1902
FB001
560
R1906
560
R1909
560
R1910
560
R1908
560
R1911
560
R1907
FFC4
>01S
DISPLAY
BOARD
INPUT VOL– VOL+
TOUCH BOARD
CN1301
IC1902
+3.3V REGULATOR
IC1901
TOUCH KEY CONTROLLER
1
C
D
6
E
2
B
3
A
45 78 9
JL1908
PAIRING
(Page 53)
(Page 52)
SYSSET
2019/09/2422:06:08(GMT+09:00)