Labels:text | diagram | font | line | screenshot OCR: D1 3 MTRO 12 SELO 11 _RDY 2 G1/4 P1 C1 + 13 G2/4 D1 = 1N4148 MTRO is Pin 16 of the internal floppyconnector P1 = 25 KOhm _SELO is Pin 10 of the internal floppyconnector C1 = 22 pF/16 V _RDY is Pin 1 of the external floppyconnector G1 = 74LS02 GND is Pin 1 of the inernal floppyconnector G2 = 4093 Vop is Pin 12 of the external floppyconnector