Kenwood TM-201B Instruction Manual page 20
2m fm transceiver
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Also See for TM-201B:
- Instruction manual (25 pages) ,
- Instruction manual (24 pages) ,
- Instruction manual (25 pages)
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@ TU-3/TU-3A (TWO-TONE UNIT: OPTION)
° Accessories
© Tone Frequency Setting
[ZAVER
IVER =)
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To set subtone, cut diode(s)
according to the table.
Diode Matrix (D9) Setting
© Tone unit Installation
Mount D9
as shown.
Peel waxed
sheet.
RIVER < RIVER <
S——
Cushion Attachment
Affix this adhesive
cushion to the TU-3.
_
Peel waxed sheet
20
TU-3 Unit Installation
BWN
=
. Diode Matrix (D9) ..............
. Adhesive Cushion.............
. Tone Frequency Name Plate
. Instruction Manual.............
. Select the desired first tone frequency by cutting selected diodes from diode
array DQ, referring to the table.
Example:
To set to 94.8 Hz, cut D9 diodes as shown.
To install D9, use a 45-W (or less) soldering pencil and
solder carefully, heating the connections only long enough
to insure a good solder joint. Do not over heat.
. Select the desired second tone frequency by setting the 6-bit dip switch,
referring to the table.
Example:
To set to 100.0 Hz, set the dip switch as shown.
. Install the supplied diode array D9 (frequency preset) in the TU-3 unit as
shown,
. Loosen five screws on both sides of the transceiver.
. Remove two screws from the top cover. Lift the rear part of the cover and
remove it.
. Peel the waxed sheet off the cushion and affix the cushion to the TU-3 PC
board.
. Peel the waxed sheet off the cushion affixed to the TU-3 unit. Affix the TU-3
unit to the mounting space of the transceiver.
. Plug the 5-pin connector into its mating jack on the TU-3 unit.
. Replace the transceiver top cover and secure with two screws.
. Tighten five screws on both side of the transceiver.
. Affix the supplied tone frequency
name
plate on the transceiver bottom
cover,
EIA
Specification
Group
EIA
Program
Lines
EIA
Program
Lines
# | Specification
(ON:+:1, OFF+--0) | # | Specification
(ON:++1, OFF++-0)
Group
Hz
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