2) Entering and releasing the adjustment mode
The DJ-596 does not require a serviceperson to manipulate the components
on the printed-circuit board, except the trimmer when adjusting reference
frequency and deviation. Most of the adjustments for the transceiver are made
by using the keys on it while the unit is in the adjustment mode. Because the
adjustment mode temporarily uses the channels, frequency must be set on
each channel before adjustments can be made. For instructions on how to
program the channels, see the ?DJ-596 INSTRUCTION MANUAL ? which
came with the product. In consideration of the radio environment, the fre-
quency on each channel must be near the value (+/-1MHz) listed in the table
below. To enter the adjustment mode, set key lock and input 490217. Decimal
point at 100MHz and 10MHz appears in LCD. (To release the mode, same
manner to enter the adjustment mode.)
Channel frequency used in the adjustment mode
Memory Frequency (MHz)
Channel Function
Channel T E
1 Reference frequency 445 435
2 UHF high-power 445 435
3 UHF low-power 445 435
4 VHF high-power 145 145
5 VHF low-power 145 145
6 VHF minimum frequency sensitivity 136 136
7 VHF medium frequency sensitivity 145 145
8 VHF maximum frequency sensitivity 173 173
9 UHF minimum frequency sensitivity 410 410
10 UHF medium frequency sensitivity 445 435
11 UHF maximum frequency sensitivity 490 490
12 VHF S-meter (1) 145 145
13 VHF S-meter (FULL) 145 145
14 UHF S-meter (1) 445 435
15 UHF S-meter (FULL) 445 435
16 VHF wide deviation 145 145
17 VHF narrow deviation 145 145
18 UHF wide deviation 445 435
19 UHF narrow deviation 445 435
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