Icom IC-M802 - Page 89

[CH]
[ENT]
Transmit peak and total gain
adjustment
L706
R6516
Ic-APC adjustment
J3101 pin 15
Connect to ground
when adjusting IC-APC
4 - 10
• IC-M802 TOP VIEW
• RC-25 FRONT PANEL
TRANSMITTER ADJUSTMENTS(CONTINUE)
1 • Operating frequency : 12.2350 MHz
• Mode : J3E
• Set the audio generator as:
Frequency : 1.5 kHz
Level : 100 mV
• Preset R6516 on the PA unit to center
position.
• Connect the J3101 pin 15 (FOR line)
on the MAIN unit to ground.
• Transmitting
Rear
panel
Connect an ammeter
(50 A) between an
external power supply
and the transceiver.
34.5 A PA R6516
ADJUSTMENT ADJUSTMENT CONDITIONS
UNIT LOCATION
VALUE
UNIT ADJUST
MEASUREMENT ADJUSTMENT
IC-APC
• After adjustment, disconnect J3101 pin 15 (FOR line) on the MAIN unit from ground.
2