Thread: I/O display question
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Old 08-02-2021, 07:11 AM
pleasantmusician pleasantmusician is offline
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Join Date: Aug 2021
Location: Hong kong
Posts: 4
Default I/O display question
Hi ALL,


I am a very beginner, I have searched for a long time, but i cant find the answer, please kindly explain what is those things means in the orange circle

(such as the 25-26
................. P .. P )


many thanks !


new photo is uploaded
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Last edited by pleasantmusician; 08-02-2021 at 08:28 AM.
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