5
Operating procedures
Operating the built-in Wireless ( WR ) receiver modules
After unpacking the unit for the first time, please charge the unit for about 4~5 hours before any
operation. This is absolutely necessary as the built-in rechargeable battery might have been discharged
naturally due to long shipment and storage time, even though it has been fully charged in the factory
prior to shipment.
To charge the battery, just plug in the DC end of the switch mode power supply into the DC IN of the unit
and charging will start automatically. During the charging process, the charging indicator LED will flash
RED. When GREEN LED stays glowing permanently, battery is then fully charged and normal operation
could now be started.
To operate this portable sound unit, switch on the main POWER, which will glow GREEN. However, the main
POWER switch does NOT switch on the WR module and CD / MP3 player as each of them has a dedicated
Power / Volume control switch indicated by WR1, WR2. CD,. MP3 has its own power switch on its panel. To
operate each of them, you must switch them on accordingly.
When the Charging / Battery Status Indicator glows RED, it means the built-in rechargeable battery is
weak and a recharge is necessary. While charging, the unit could also be operated simultaneously.
On
the Focus 505 control panel, there are two designated power switch / volume control knob for the
built-in Wireless Receiver (WR). They are indicated by WR1 and WR2 .
st
To use the 1 wireless microphone, switch on the WR1 power cum volume control switch, Red LED next
to it will glow. Switch on the corresponding transmitter ( RF ). Rotate the volume control knob clockwise
and amplified sound could be heard if voice is spoken into the transmitter.
nd
To use the 2 wireless microphone, switch on WR2 power cum volume control switch and repeat the
same operation as above.
By default, when the system is equipped with one WR receiver module only, it is always control via WR1
switch, WR2 is then redundant.
For Focus 505 which comes with wireless receiver (WR) module, there are two possibilities, namely the
VHF or UHF version. The VHF receiver module is a fixed frequency type. To operate the VHF version,
just switch on the corresponding wireless microphone(s) after switching on the WR1 or WR2 switch.
To operate the UHF version, which comes with 16 preset frequencies, please ensure that the channel
setting on the wireless microphone and Focus 505 receiver module are the same before operation. Then
perform the same procedure as above.
The above operation is only valid with Focus 505 version with built-in wireless receiver (WR) module(s).
Otherwise, the WR controls are redundant.
18
Parts & Functions
This uniquely designed belt clip allows 360 rotation. Select the best position
to achieve optimum wearing comfort.
M-1002
uses 1 piece of 9V battery. To install new or replace the old battery, first
open the battery compartment cover, then insert the new battery according to its
correct polarity as indicated. For longer operation hour, Alkaline battery is
recommended!
Battery Installation
Belt Clip
360 rotate able
belt clip.
Belt clip
( hidden behind )
RF Belt-Pack Transmitter (M-1002) VHF
MIC clip
MIC capsule
Battery
compartment
Battery compartment
cover
Power Switch
Battery status
indicator.
MIC cable
MIC IN socket
Fig. 1
