Test Mode - Kenwood TK-372G Service Manual

TK-372G
Repair Jig (Extention Flat cable : part No.
E37-0851-05)
This cable is used for connecting the TK-372G display unit
and TX/RX unit when you test or repair the transceiver.
Display unit
Caution :
You must connect TK-372G display unit when you
test or repair the transceiver.

Test Mode

Test mode operating features
This transceiver has a test mode. To enter test mode, press
the [2] key and turn the power on. Hold the [2] key until the
test channel No. and test signalling No. appear on LCD. Test
mode can be inhibited by programming. To exit test mode, switch
the power on again. The following functions are available in test
mode.
• Controls
[PTT] Used when making a transmission.
[Side2] Monitor ON and OFF.
[Side1] Changes wide and narrow.
°
[ ] Sets to the Tuning mode.
•
[ ] Unused
[2] RF power HIGH and LOW.
[3] Changes signalling.
[ENCODER] Changes channel.
• LCD indicator
"LO" Lights at RF Power Low.
" " Lights at monitor ON.
• LED indicator
Red LED Lights during transmission. Blinks during low
battery voltage warning.
Green LED Lights when there is a carrier.
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ADJUSTMENT
Extention Flat cable
TX/RX unit
Frequency and signalling
The set has been adjusted for the frequencies shown in the
following table. When required. re-adjust them following the
adjustment procedure to obtain the frequencies you want in
actual operation.
Frequency (MHz) (K type)
Channel No. RX Frequency
1 460. 05000
2 450. 05000
3 469. 95000
4 460. 00000
5 460. 20000
6 460. 40000
7~16
Frequency (MHz) (K4 type)
Channel No. RX Frequency
1 416. 55000
2 403. 05000
3 429. 95000
4 416. 00000
5 416. 20000
6 416. 40000
7~16
Frequency (MHz) (K2 type)
Channel No. RX Frequency
1 480. 05000
2 470. 05000
3 489. 95000
4 480. 00000
5 480. 20000
6 480. 40000
7~16
Frequency (MHz) (K3 type)
Channel No. RX Frequency
1 501. 05000
2 490. 05000
3 511. 95000
4 501. 00000
5 501. 20000
6 501. 40000
7~16
TX Frequency
460. 00000
450. 00000
470. 00000
460. 00000
460. 20000
460. 40000
TX Frequency
416. 50000
403. 00000
430. 00000
416. 00000
416. 20000
416. 40000
TX Frequency
480. 00000
470. 00000
490. 00000
480. 00000
480. 20000
480. 40000
TX Frequency
501. 00000
490. 00000
512. 00000
501. 00000
501. 20000
501. 40000