Samsung CLX-6220FX - Ope Board

Product Specication and feature
Service Manual
2-35
Samsung Electronics
2.4.2.5 OPE board
The OP PBA controls the 4 Line Character LCD unit, and communicates with Main PBA through UART. The
OP PBA includes an 8-Bit Micom(HT48C50) and a Power Key.
2
3
1
OPE
POWER KEY
4
OPE
Buzzer
2
3
11
4
■ Connection
NO. Connector NO. Connector
1 OPE Harness, 10p 3 Bin_Full Sensor Harness,3p
2 CCD_HOME_Sensor Harness, 3p 4 LCD Module