715G9740 Keyboard Control Panel - Philips 32PHD5813/55 Service Manual

9.6 E 715G9740 Keyboard control panel
9-6-1 Key
JOYSTICK
CN01
1 KEY 1
2
C06
CONN 0.1uF 50V
7
1
F5
2
F1
3
F3
8
SW01
Right Center Down
6
F4
5
4
F2
TACT SW 6P
Up
Left
Direction switch Key function Resistance
Center 2-5 short Menu 0R
Right 1-5 short CH+ 1K2
Left 4-5 short CH- 2K2
Down 3-5 short VOL- 6K8
Up 6-5 short VOL+ 15K
No function
Joystick circuit diagram
pin1 pin2 pin3 pin4 pin5 pin6
F1
F2
F3
F4
F5
Voltage Range
0V 0 to 0.22V
0.5V 0.39 to 0.60 V
0.81V 0.67 to 0.95 V
1.65V 1.41 to 1.87 V
2.27V 1.93 to 2.58 V
3.3V 3.135 to 3.465 V