Labels: text | diagram | screenshot | parallel | plan | technical drawing | schematic | line | rectangle OCR: EXT TO PIN 1 OF EXT + TO PIN 10 OF INT TO PIN 16 OF INT G TO PIN 1 OF INT < INT TO PIN 12 OF EXT 4 34F 16 | 10 74L502 4093 22 MF POSITION OF THE CABLES IN YOUR AMIGA 1200 POSITION OF COMPONENTS ON TOP OF THE BOARD WHAT YOU NEED: 1 CIRCUIT BOARD 1 74 L$ 02 1 ADJUSTABLE RESISTOR 25 KOHM 4093 1 CONDENSER 22pF/16V , DIODE IN4148 ABOUT 50 CM OF CABLE BOTTOM OF THE BOARD