▶SOLUTION : TOKEN BRIDGE REAR SENSOR ERROR [E.82]
1 HOW TO TEST : TEST MODE → TOKEN BRIDGE TEST
PLAY FND First digit sensor operation status check-Detected Sensor : " _ " / Non-Detected sensor : " 0 "
2 Check internal JAM by foreign material, card, token ( P1 )
3 SENSOR PCB wiring connection and connector connection status check ( P2 )
4 Check the sensor assembly status (P3 )
5
: PIN 1: more than 4.5V, PIN 2: less than 0.5V, PIN 4: GND ,
PIN 3: more than 4.5V when detected / less than 0.5V when not detected
4 SENSOR PCB replacement
5 voltage check ( MAIN PCB / CN15 ) : PIN 3: 4.5V or higher, PIN 4: less than 0.5V, PIN 7: GND
6 MAIN PCB replacement
To Next Page
Loading...
