# ALLSTARLINK & RA-35 Board & FT-7800?

**URL:** <https://community.allstarlink.org/t/allstarlink-ra-35-board-ft-7800/17090>\
**Category:** AllStarLink\
**Tags:** new-users\
**Created:** [June 5, 2020, 1:04pm UTC](https://community.allstarlink.org/t/allstarlink-ra-35-board-ft-7800/17090 "2020-06-05T13:04:28Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![oz123colin](https://community.allstarlink.org/letter_avatar_proxy/v4/letter/o/e36b37/32.png) [@oz123colin](https://community.allstarlink.org/u/oz123colin)\
**Post date:** [June 5, 2020, 1:04pm UTC](https://community.allstarlink.org/t/allstarlink-ra-35-board-ft-7800/17090/1 "2020-06-05T13:04:28Z")

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QUOTE from [Allstarlink.org](http://Allstarlink.org) "## PTT and COS polarity settings

If your radio, need PTT and/or COS/CTCSS polarity to be inverted go to the mail ASL menu and choose option **\<6\>**"  
**Does anyone with a Yaesu FT-7800 radio know if you have to make changes to the default setting for the radio to tx/rx.??**

Thanks  
ColinJ

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**Author:** ![oz123colin](https://community.allstarlink.org/letter_avatar_proxy/v4/letter/o/e36b37/32.png) [@oz123colin](https://community.allstarlink.org/u/oz123colin)\
**Post date:** [July 2, 2020, 9:17am UTC](https://community.allstarlink.org/t/allstarlink-ra-35-board-ft-7800/17090/2 "2020-07-02T09:17:47Z")

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If your radio, need PTT and/or COS/CTCSS polarity to be inverted go to the mail ASL menu and choose option **\<6\>**"  
Thats command takes me to the ASL Configuration Menu  
After that "what is the next Command as there is A-M options please??  
Regards  
Colin J