HT-NT5
HT-NT5
55
55
5-16. PRINTED WIRING BOARD - TOUCH Board -
•
: Uses unleaded solder.
• See page 45 for Circuit Boards Location.
CN1901
C1901
2
1
6
1
3
4
C1902
C1903
C1905
C1906
C1907
R1901
R1902 R1903
R1904
R1906
R1907
R1908
R1909
IC1901
IC1902
R1910
1
4
5
8
16
13
12
9
FB001
JL1901
JL1902 JL1903
JL1904
JL1905
JL1906
JL1907
JL1908
JL1909
JL1910
JL1911
TOUCH BOARD
(SIDE A)
TOUCH BOARD
(SIDE B)
1-980-616-
11
(11)
1-980-616-
11
(11)
DISPLAY
BOARD
CN1301
>01P
FFC4
A
B
C
1
2
3
4
5
6
VOL+
VOL–
PAIRING
INPUT
5-17. SCHEMATIC DIAGRAM - TOUCH Board -
• See page 60 for IC Block Diagrams. • See page 61 for IC Pin Function Description.
3.2
3.2
0
0
0
0
1.7
3.2
3.2
3.2
3.2
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
JL1908
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
6
DGND
JL1906
JL1904
560
R1910
560
R1909
560
R1908
560
R1906
560
R1907
330
R1904
330
R1901
330
R1903
330
R1902
FB001
0.1
C1905
0.0022
C1902
1
C1906
1
C1907
1
C1901
0.1
C1903
IC1902
+3.3V REGULATOR
INPUT
PAIRING
VOL–
VOL+
IC1901
TOUCH KEY CONTROLLER
TOUCH BOARD
CN1301
FFC4
>01S
DISPLAY
BOARD
1
C
D
6
E
2
B
3
A
4
5
7
8
9
(Page 57)
(Page 56)
Summary of Contents for HT-NT5
Page 40: ...MEMO HT NT5 40 ...
Page 73: ...MEMO HT NT5 73 ...