NOTE: THE "CLARIFICATION" IS BEING CLARIFIED!!!
From Peter Webb, IAABO Coordinator of Interpreters & Trainers:
"By rule, player A-6 simply can not participate/play while wearing excessive logos on jersey (3.5). Just as a player A-5 with a jersey not tucked into pants (3.3.5), can not participate/play and is directed to leave the game. THERE IS NO PENALTY - simply not allowed entry or directed to return to the bench. Until the excessive logos are removed or the jersey is worn properly, the team member can not return as a player.
Technical Foul would be the penalty for 3.2.2 c, d, e, & 10.1.2 Penalty
Technical Foul would be the penalty for illegal number 3.4 d
The Technical Foul penalty regarding uniforms primarily has to do with numbers and prior to the game. Additionally, a player wearing an illegal number is charged with a Technical Foul, but can play while wearing the number. A team member with excessive logos or over sized logos on jersey can not play.
I hope the above response is of help. I will make a note to bring the matter to the attention of the NFHS Rules Editor next spring. Some editing might help the clarity."