Kenwood TM-281E Manual Do Utilizador

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TROUBLESHOOTING
MAINTENANCE
G
ENERAL
 I
NFORMATION
This product has been factory aligned and tested to 
specification before shipment.  Under normal circumstances, 
the transceiver will operate in accordance with these 
instructions.  All adjustable trimmers, coils, and resistors 
in the transceiver were preset at the factory.  They should 
only be readjusted by a qualified technician who is familiar 
with this transceiver and has the necessary test equipment.  
Attempting service or alignment without factory authorization 
can void the transceiver warranty.
When operated properly, the transceiver will provide 
years of service and enjoyment without requiring further 
realignment.  The information in this section gives some 
general service procedures requiring little or no test 
equipment.
S
ERVICE
If it is ever necessary to return this equipment to your 
dealer or service center for repair, pack it in its original 
box and packing material.  Include a full description of the 
problems experienced.  Include your telephone number, 
fax number, and e-mail address (if available) along with 
your name and address in case the service technician 
needs to call you for further information while investigating 
your problem.  Do not return accessory items unless you 
feel they are directly related to the service problem.
You may return this product for service to the authorized 
Kenwood dealer from whom you purchased it, or any 
authorized Kenwood service center.  A copy of the 
service report will be returned with the transceiver.  
Please do not send subassemblies or printed circuit 
boards; send the complete transceiver.
Tag all returned items with your name and call sign for 
identification.  Please mention the model and serial 
number of the transceiver in any communication 
regarding the problem.
S
ERVICE
 N
OTE
If you desire to correspond on a technical or operational 
problem, please make your note short, complete, and to 
the point.  Help us help you by providing the following:
•  Model and serial number of equipment
•  Question or problem you are having
•  Other equipment in your station pertaining to the problem
• Meter 
readings
•  Other related information (menu setup, mode, frequency, key 
sequence to induce malfunction, etc.)
Do not pack the equipment in crushed newspapers for shipment!  
Extensive damage may result during rough handling or shipping.