If There Is Interference When Using The Wireless Microphone; Using A Wireless Microphone As A Wired Microphone; Adjusting Music Key; Adjusting Echo Effect - JVC LET0089-001A Instructions Manual

VARIOUS UNIQUE FUNCTIONS
3. Set the MIC SELECT switch to "WIRELESS".
4. When the indicator turns green, the wireless microphone has
been accepted. If the tuning is not proper (noise or no voice
output from the speaker because of interference from TV
signals etc.), the indicator turns red.
You can use up to four (4) microphones (3 wired and 1 wireless) at
the same time.
5. The wireless microphone voice is mixed into MIC 3. Wireless
microphone volume adjustment is performed with the MIC 3
knob.
MIN
Note
The maximum operating distance of the wireless microphone is about
10m. (This may change depending on room conditions.)
If there is interference when using the
wireless microphone
If the indicator turns green in spite of the microphone switch being off,
or no voice is output from the speaker because of interference from TV
signals etc., continue with the next step.
Operation
1. Try to tune the microphone frequency. First, adjust the FREQ.
ADJUST screw in the rear panel using the provided screw-
driver, until the interference is gone.
2. Then set the MIC SELECT switch to "WIRELESS".
3. While speaking into the microphone continuously turn the
microphone's FREQ. ADJUST screw with the provided screw-
driver until the indicator on the front panel button turns green.
Note
When you adjust the frequency, be sure to use the provided screw-
driver. Metal head screwdrivers may not adjust correctly or may
damage parts inside.
Page 16
MIC 3
MAX
FREQ.
ADJUST
(Rear panel)
Using a wireless microphone as a wired
microphone
When the batteries are dead or interference is too strong, you can use
a wireless microphone as a wired microphone.
Operation
Insert the connector cable to the end of the microphone and set
the MIC SELECT switch to "WIRED".
Note
• Normally, when not using the microphone as wireless, the WIRE-
LESS MIC button should be off.

Adjusting music key

Press the KEY CONTROL buttons (
which the music plays. To return the music to its original key,
press the NORMAL button.
You can adjust the music using the remote control unit also.
DOWN
Notes
• The degree the key has been sharpened or flattened is displayed
on the television screen.
• When the song ends the key control will return to NORMAL mode
automatically.

Adjusting echo effect

Turn the DIGITAL ECHO knob clockwise (level up) or counter-
clockwise (level down) to adjust the echo effect as desired.
DIGITAL ECHO
MIN
or #) to change the key in
KEY CONTROL
NORMAL UP
MAX