Circuit Diagrams and PWB Layouts
10.
10.15 E 715G7188 Keyboard control panel
10-15-1
Key
19792_510.eps
Key
E
E
2014-08-26
1
715G7118
KEY
C07
1UF 10% 16V
+12V_AMBI
C08
1UF 10% 16V
AMBI_SPI_MOSI
KEY 1
+3V3_AMBI
Menu
Right
Left
Down
Up
GND_AL
C09
NC/100PF 50V
CONN TO SSB
6-5 short
R0
4
2K2 1/
10W
1%
2-5 short
F1
R0
1
1K2 1/
10W
1%
3-5 short
C10
NC/100PF 50V
1-5 short
4-5 short
F2
F5
F3
F1
F4
F2
SW01
TACT SW 6P
3
4
2
1
6
5
7
8
F3
F4
F5
C11
NC/100PF 50V
R0
5
15K 1/
10W
1%
R0
3
6K8 1/
10W
1%
Direction
switch
----><----|
C06
0.1uF 50V
Joystick circuit diagram
pin1
0V
0.5V
AMBI_SPI_CLK
0.81V
1.65V
2.27V
CN02
CONN
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
AMBI_SPI_MOSI
pin2
No function
pin3
3.3V
C0
4
N
C
/100N
50V
pin4
C0
5
N
C
/100N
50V
pin5
pin6
AMBI_TEMP
+3V3_AMBI
----><----|
C0
1
N
C
/100N
50V
C0
2
N
C
/100N
50V
C0
3
N
C
/100N
50V
----><----|
----><----|
----><----|
Center
Up
Down
+12V_AMBI
+12V_AMBI
----><----|
GND_AL
R0
2
0R
05 1/
10W
GND_AL
0R
2K2
Resistance
Key function
Center
CH-
CH+
1K2
VOL+
VOL-
AMBI_TEMP
GND_AL
AMBI_SPI_CLK
Left
6K8
15K
Right
TO AMBI LIGHT
(AL2/AL3)
CN01
CONN
1
2
3
4
5
6
7
8
9
10
11
12
Voltage
JOYSTICK