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| General Electronics Chat This forum is for general chat about electronics, eg: Dont know what a part does? Dont know how to read a circuit? Want to get an opinion? |
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19th December 2004, 10:28 PM
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 VHF Modulator I have a VHF modulator out of a VCR with a switchable output channel of 0 or 1. I want to modify the output for somewhere between channel 7 and 12. The modulator is based on the Toshiba TA8637BF chip where the data is easily available on the net, see attached circuit. Looking at the data I am not sure what parts to change for the higher channels or even if the modulator will work at the higher channel. Any advice is appreciated. Rigg | |
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19th December 2004, 10:35 PM
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| Looks like you have to change the SAW resonator.
__________________ \"You can\'t make a circuit fool-proof, cause fools are so ingenious!\"  | |
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Linear Mode
