Icom IC-F21 Service Manual page 13

Uhf fm transceivers
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Screen display exampe
CS-F21 ADJ Rev.1.0
File
Option
COM 1: OPEN
1
[A / D]
4
VIN
TEMPS
5
LVIN
SD
REMOT
BDET
6
7
8
9
10
11
12
13
NOTE:
1
2
3
4
5
6
7
JIG cable
to IC-F4GT/GS [SP] jack
Connect
: 197 : C5h :
7.73 V
: 190 : BEh : 32.23 'C
: 98 : 62h :
1.92 V
:
0 : 00h :
0.00 V
: 14 : 0Eh :
0.27 V
: 255 : FFh :
5.00 V
CH No.
: 01
(RX Freq = 216.050, TX Freq = <
Power (Hi) : 98 [ # # # # # # # #
Power (L2) : 54 [ # # # #
Power (L1) : 255 [ # # # # # # # # # # # # # # # # # # # ]
DTCS BAL : 132 [ # # # # # # # # # #
MOD W : 92 [ # # # # # # #
MOD N : 50 [ # # # #
SQL : 85 [ # # # # # # #
BPF ALL : [Enter] to sweep
BPF T1 : 23 [ # # # # # # # # # # # #
BPF T2 : 22 [ # # # # # # # #
BPF T3 :
9 [ # # # # # # # # # # #
BPF T4 :
7 [ # # # # # # # # #
TXF : [Enter] to start
The above values for settings are example only.
Each transceiver has its own specific values for each setting.
: Transceiver's connection state
: Reload adjustment data
: Receive sensitivity measurement
: Connected DC voltage
: PLL lock voltage
: Operating channel select
: RF output power
3-conductor 3.5(d) mm plug
JIG cable
Reload (F5)
Disp para
[D / A]
BPF T1
: 90 : 5Ah :
BPF T2
: 45 : 2Dh :
BPF T3
: 76 : 4Ch :
T4/POW : 60 : 3Ch :
REF
: 112 : 70h :
DTCS BL. : 141 : 8Dh : 55.29
Dev
: 45 : 2Dh :
SQL Lev : 150 : 96h : 58.96
)
RF Power: High
]
]
]
]
]
]
] [Enter] to sweep
] [Enter] to sweep
] [Enter] to sweep
] [Enter] to sweep
8
: DTCS wave balance
9
: FM deviation
: Squelch level
10
: Receive sensitivity (automatically)
11
: Receive sensitivity (manually)
12
: Reference frequency
13
: Adjustment items
14
(
+
SP)
(
SPE)
(
GND)
OPC-478
(
+
CLONE)
5 - 2
1.76 V
0.88 V
1.49 V
1.18 V
2.20 V
0.88 V
2
3
14

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