CHIAYO MMA-300 - Manual (Page 8)

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UHF handheld microphones（SQ-6100 IrDA/SQ-2100 IrDA/SQ-1100 IrDA）
SQ-6100 IrDA
SQ-2100 IrDA
SQ-1100 IrDA
Parts and functions SQ-6100 IrDA SQ-2100 IrDA SQ-1100 IrDA
Cartridge 1 1 1
Battery power LED 2 2 2
Power switch 3 3 3
LCD 4 - -
Menu button 5 - -
Setting button 6 - -
IrDA synchronizing button 7 4 4
Battery compartment 8 5 5
Color cap 9 6 -
IrDA sensor area 10 7 6
Charging port - - 7
Battery installation & indicator
This microphone requires 2 x AA batteries to operate.
To install, remove the battery cover and slide the batteries into the battery compartment &
replace the battery cover.
Note: Batteries contain a corrosive acid that may leak and damage the microphone when
stored for a long period. Batteries should be removed from the microphone before storing
without use for more than 4 weeks.
When the microphone is switched ON a red LED (2) will blink once to indicate the batteries
installed are in good condition. If the LED remains illuminated the batteries have expired
and require replacement.
Channel synchronizing of the receiver and microphone
1. Limit the distance between the receiver and transmitter within 30cm.
2. Align both sensor areas
1 2 3
7
4 5
6