PZ
PY
PX
PW
12V
PZ
PY
PX
PW
12V
CHW
LHW
LHW
50MHz ON: 0 V
Other Freq.: 11.8 V
50MHz ON: 0 V
Other Freq.: 11.8 V
7, 3.5MHz ON: 11.8 V
Other Freq.: 0 V
RL9 ON: 11.8 V
OFF: 0 V
RL10 ON: 11.8 V
OFF: 0 V
RL5 ON: 11.8 V
OFF: 0 V
7, 3.5MHz ON: 11.8 V
Other Freq. : 0 V
TX: –0.7 V
TX: 0 V
TX: 0.2 V
RL6 ON: 11.8 V
OFF: 0 V
13.3 V
13.3 V
Note: An 1.9 MHz band select the relay by condition either RL5 and RL10 (*) or RL6 and RL9 (**).
MORE THAN 50 MHz BAND : 13.0 V
LESS THAN 50 MHz BAND : 0 V
MORE THAN 24 MHz BAND : 13.0 V
LESS THAN 24 MHz BAND : 0 V
MORE THAN 14 MHz BAND : 13.0 V
LESS THAN 14 MHz BAND : 0 V
MORE THAN 10 MHz BAND : 13.0 V
LESS THAN 10 MHz BAND : 0 V
MORE THAN 18 MHz BAND : 13.0 V
LESS THAN 18 MHz BAND : 0 V
–11.8 V
TX
(MATCHING OK)
4.9 V 0 V 0 V
–5.0 V
MORE THAN 7 MHz BAND: 13.2 V
LESS THAN 7 MHz BAND : 0 V
MORE THAN 7 MHz BAND: 13.2 V
LESS THAN 7 MHz BAND : 0 V
COMPLETE VIEW
10-7 TUNER UNIT
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