Adjustment Item Explanation - Icom IC-2200H Service Manual

' ' CONNECTIONS
FM DEVIATION ATTENUATOR
METER 50 dB or 60 dB
RF POWER METER
50 , 1 80 W
STANDARD SIGNAL GENERATOR
0.1 300 MHz
127 to 17 dBm (0.1 V to 32 mV)
CAUTION!
DO NOT transmit
while an SSG is
connected to the
antenna connector.
NOTE: DO NOT
adjust items
with "*" mark
explanation. Those items are
adjusted automatically when
other adjustment items are
adjusted.

ADJUSTMENT ITEM EXPLANATION

Starting item
Fr rE PO
*F1 *dt *C6
*F2 *F3 *F4
*dE+[DIGITAL]
*dE+[DIGITAL]
*db+[DIGITAL]
*PN *PP *51
*Not adjust items
at below
PO+[MID] PO+[MID]+[LOW]
*CS *Et *dF
*F5 *F6 *F7
*db *db *db *db
*dE+[DIGITAL] *dd+[DIGITAL]
*db+[DIGITAL] *db+[DIGITAL]
*52 *53 *54 *55
to the microphone connector
PO+[LOW]
Sr+[.] Sr Sq tr
*F8 *F9
*F0 *F1
*dd *dd *dd *dd
*dd+[DIGITAL]
*db+[DIGITAL]
*56 *57 *51+[.]
*dU *FN
5 - 2
POWER SUPPLY
13.8 V, 20 A or more
JIG CABLE INFORMATION
AUDIO GENERATOR
300 Hz to 3 kHz
pin 7 (GND)
pin 4 (PTT)
PU dE *dP dE+[DIGITAL]
tr tr tr dt+[DIGITAL]
*F2 *F3 *F4 *F5
*dE *dE *dE *FA
*dd+[DIGITAL]
*db+[DIGITAL]
*52+[.] *53+[.] *54+[.]
*FN *FN *FN *57+[.]
dt
*bP
*F6 *F7
*F9 *F8
*dd+[DIGITAL]
*dd+[DIGITAL]
*55+[.]
*56+[.]