Kenwood TS-570S TS-570D User Manual

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VS-3 VOICE SYNTHESIZER UNIT
CAUTION: 
 SWITCH OFF THE POWER AND UNPLUG THE DC
POWER CABLE BEFORE BEGINNING INSTALLATION.
1
Remove the bottom case (8 screws).
2
Hold the VS-3 unit with the component side facing
inward, and insert the VS-3 connector into the
transceiver CN16 connector.
3
Replace the bottom case (8 screws).
Note: 
 The VR8 allows you to adjust the volume for voice
announcement.  Use only when the volume level is too low or too
high.
YK-88C-1/ YK-88CN-1/ YK-88SN-1
FILTERS
CAUTION:
  SWITCH OFF THE POWER AND UNPLUG THE DC
POWER CABLE BEFORE BEGINNING INSTALLATION.
1
Remove the 2 screws from the bottom cover of the
transceiver.
2
Remove the bottom cover.
 14  INSTALLING OPTIONS
3
Remove the 2 screws from the OPTION FILTER
section of the transceiver PC board.
4
Align the pins of the transceiver CN8 and CN9
connectors with the two connectors on the filter.
Take care to properly align the pins.
5
While holding the filter, carefully push down until the
filter snaps into place.
6
Re-install the 2 screws that you removed in step 3.
7
Replace the bottom cover (2 screws).
Note:
   After installing the filter, be sure to select the appropriate
setting in Menu No. 46; otherwise the filter will not function.
VR8
Bottom cover
CN9
CN8
Filter
CN16
Component side
VS-3