How To Initialize Microprocessor - Kenwood TS-940S Instruction Manual

6. AC voltage selection
The TS-940S will operate on 1 20, 220 or 240V AC 50 or
60 Hz. For proper operation, select the power setting
closest to your local line voltage.
If you are not sure of the local line voltage, contact the
utility company. To reset the voltage selector, FIRST
DISCONNECT THE POWER CABLE. Use a screwdriver
align the selector to the correct voltage.
7.
Ordering spare parts
When ordering replacement or spare parts for your equip-
ment, be sure to specify the following information: Model
and serial number of the equipment. Schematic number of
the part. Printed circuit board number on which the part is
located. Part number and name, if known, and quantity
desired.
8.
Service
Should it ever become necessary to return the equipment
for repair, pack in its original boxes and packing, and
include a full description of the problems involved. Also
include your telephone number. You need not return
accessory items unless directly related to the service
problem.
You must return your radio for service to the Authorized
TRIO Dealer from whom you purchased it. A copy of the
service report will be returned with the unit. Please do not
send sub-assemblies or printed circuit boards. Send the
complete unit, in its original boxes and packing.
Service note: - - - - - - - - - - - - - - - - -
Dear OM, if you desire to correspond on a technical or
operational problem, please make your note short,
complete, and to the point. And PLEASE make it readable.
Please list: Model and serial number.
The question or problem you are having.
Please give sufficient detail to diagnose: other equipment
in the station, meter readings and anything you feel might
be useful in attempting diagnosis.
Note: - - - - - - - - - - - - - - - - - - - - - -
1. Record the date of purchase, serial number and dealer
from whom purchased.
2. For your own information, retain a written record of any
maintenance performed on the unit.
3. When claiming warranty service, you must include a
photocopy of the bill of sale, or other proof of purchase
showing the date of sale.
11-4. HOW TO INITIALIZE MICROPROCESSOR
1. If the microprocessor malfunctions or if you want to
reset the transceiver, switch on the power with the A
=
8
switch pressed.
2. If the sub-display fails to perform properly, press the re-
set switch (see the figure) at the rear of the sub-display
to reset the sub-display. After this, always switch off
the transceiver source power and then switch on again.
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Front
52
NOTE: If the POWER switch is operated too frequent-
ly, the sub-display may fail to indicate properly.
In this case, switch off the source power
and then switch on again.