Kenwood TK-285 Service Manual page 28

Transceiver
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• Transceiver tuning
(To place transceiver in tuning mode)
Channel appears on LCD. Set channel according to tuning
requirements.
LCD display (Test mode)
1
channel No.
Signalling No.
Press [A], now in tuning mode. Use [2 C] button to write
tuning data through tuning modes, and channel selector knob
to adjust tuning requirements (1 to 256 appears on LCD).
Use [D 3] button to select the adjustment item through tuning
modes. Use [B] button to adjust 3 or 5 point tuning.
Tuning mode
FREQ xxx
[D]
[B]
(5-point tuning)
HPOW xxx
[D]
[B]
(5-point tuning)
LPOW xxx
[D]
[B]
(3-point tuning)
BAL xxx
[D]
[B]
(3-point tuning)
MAX xxx
[D]
[B]
(3-point tuning)
QT xxx
[D]
[B]
(3-point tuning)
DQT xxx
[D]
DTMF xxx
[D]
FFSK xxx
[D]
TONE xxx
[D]
[B]
(3-point tuning)
SENS xxx
[D]
[B]
(3-point tuning)
SQL xxx
[D]
[B]
(3-point tuning)
LRSI xxx
[D]
[B]
(3-point tuning)
HRSI xxx
[D]
BATT xxx
ADJUSTMENT
1
5-point tuning ex.RF Power High
[D]
HPOW xxx
L HPOW xxx
3-point tuning ex.Max Deviation
[D]
MAX xxx
L MAX xxx
Squelch Level
RSSI Low Level
RSSI High Level
[D]
LCD display (Tuning mode)
FREQ
Adjustment item
Panel Tuning Mode (K, E type)
TEST Ch
RX frequency (MHz)
L
L2
C
H2
H
Panel Tuning Mode(M type)
TEST Ch
RX frequency (MHz)
L
L2
C
H2
H
[B]
[B]
[D]
[D]
L2 HPOW xxx
C HPOW xxx
[B]
[B]
[D]
[D]
C MAX xxx
H MAX xxx
TK-285/(N)
1
Adjustment (1~256)
TX frequency (MHz)
217.05000
218.10000
225.05000
226.10000
233.05000
234.10000
241.05000
242.10000
249.95000
249.90000
TX frequency (MHz)
240.05000
240.10000
247.55000
247.60000
255.05000
255.10000
262.55000
262.60000
269.95000
269.90000
[B]
[B]
[D]
[D]
H2 HPOW xxx
[B]
[D]
[B]
H HPOW xxx
[D]
27

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