ocr: Monitor Hack Cixcuit by Byron. Montgomerie 01994 To vsize Internet. Address: pyzont@cs.mun.ca +5 - Volts of 1080 Version 0.2 Top View Bottom View RI - - l vSync GND P1 - 47k Potenttometer IC1 - 7414 Shmidt Trigger P2 - 100k Potenttometer IC2 - 74LS123 Retrig One Shot R1 - 1k Ohm Resister IC3 - Uptolsolator SIransister) R2 - 47k Ohm Resister Top Down. Bottom View C1, C2 - 2.2 microtarad capacutors 1080 Dusize Pot - VSync 7414 from A500 E 3 g 374123 U + TR2 474123 C2 A - R14 'To' P2 Monitor F - Point B Optolsolator Point A Block Diagram Hotes: Use +5v from any source. Point B is high for ntsc, l ...
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