Panel Unit - Yaesu FT-8900R Technical Supplement

PANEL Unit

Circuit Diagram
0 ~ 4.81 V
1.58 V
0 ~ 4.81 V
DX KEY
0 ~ 4.81 V
0 ~ 4.81 V
3.80 Vp-p
4.50 Vp-p
3.14 V
DIMMER 1:4.80 V
4.82 V
POWER SW
DIMMER 1:8.22 V
DIMMER 1:6.61 V
DIMMER 1:2.08 V
8.80 V
DIMMER 1:4.23 V
8.94 V
DIMMER 1:2.08 V
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