Labels:text | diagram | technical drawing | plan | schematic | line OCR: For CW-APC Operation 4.5~5.0VO- TOLD9200(S) 610 --- 1 / Built-in PD LD + 2SA1015 15 2.2x 2SC1959 10K Optical output power is increased 10g by decreasing the resistance through adjusting the variable GND O resistor (10kg).