User's Manual
TC-700 Adjustment Description 
23
11. TX power 
HIGH 
Enter the adjust mode. 
Turn to CH13. Adjust at 5 
point (wideband). 
PTT key (increase) 
SK1 key (decrease) 
Adjust power to 
5W(4W)±0.1W 
VHF: 5W, 
UHF: 4W 
Group 1 
12. TX voltage 
Low 
Enter the adjust mode. 
Turn to CH14. Adjust at 1 
point (wideband). 
Radio 
Communication 
Test Set 
TX TEST 
Save 
Adjust voltage to 
5.8V,press PTT to 
save 










