4-2-6. Jog Function Control
Jog Function Control Operation
Press Left Right Up Down
Major check points
Check Jog Shuttle STBY Voltages (All at 1. 3.3 VDC except LED).
Check Jog Shuttle 5 SW Operation (Key 1 & Key 2) for each command change.2.
Check LED Indicator for STBY operation. (Check 3. 1.7 VDC Supply from Main Board.)
Pin Action Signal DC Voltage
1
LED 1.7V (in STBY)
2 left Key 2 3.3V DC to 1.6V DC
2 Right Key 2 3.3V DC to 2.5V DC
2 Up Key 2 3.3V DC to 0.0V DC
2 Down Key 2 3.3V DC to 0.8V DC
3 Press Key 1 3.3V DC to 0.0V DC
4
SDA 3.3V
5
SCL 3.3V
6
STBY 3.3V
7
GND
8 IR
IR 3.3V to 2.5V DC
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