Boss Audio Systems BR-900CD - Manual (Page 7)

7
Notes When Using Mics
When you insert a CD-R/RW disc
to built in CD-R/RW drive...
When you insert a CD-R/RW disc to built in CD-R/RW
drive, lock the CD-R/RW disc at correct position according
to “Insert a CD-R/RW disc” below. Please be careful to lock a
CD-R/RW disc correctly. Unless, it is possible that the disc
tray is stuck and unable to remove a CD-R/RW disc.
Inserting a CD-R/RW disc
1. Press the eject button and open a disc tray.
2. Pull out a disc tray.
3. Locate the position of center hole of CD-R/RW disc at
stopper of CD-R/RW drive.
4. Press the CD-R/RW disc downward. The CD-R/RW
disc will be locked by 3 clips of the stopper.
fig.CD set
* As a certain amount of force must be applied for insertion,
always confirm that the CD-R/RW disc has been correctly
inserted. Failure to properly and fully insert a disc can result
in an inability to carry out writing correctly.
5. Press disc tray until it is locked in the BR-900CD.
Removing a CD-R/RW disc
1. Hold the stopper downward and remove a CD-R/RW
disc from outer rim.
fig.CD eject
If a disc tray does not open
If the power is turned off with the disc still in the drive (such
as due to a power failure), the disc tray cannot be opened by
pressing the eject button. In this case, you can insert a piece
of wire to force the tray open.
fig.Hole
Make sure the BR-900CD’s power has been turned OFF
before attempting to use the emergency eject hole. If you
insert something while the power is on, the disc could get
damaged, or unexpected problems may occur.
Notes When Using Mics
Always be sure to switch the phantom power off except when connecting condenser mics requiring a phantom power supply.
Supplying phantom power to dynamic mics, audio playback equipment, and other devices that do not use phantom power may
cause damage to your equipment.
For mic specifications, please refer to the owner’s manual for whatever model of mic you are using.
* BR-900CD Phantom Power: +48 V DC, 7 mA Max.
Phantom power is supplied to the XLR connectors for MIC 1 and MIC 2 simultaneously. The phantom power cannot be switched
on or off for each connector individually.
If simultaneously using mics that require phantom power with those that don't, then connect any mic that does not need phantom
power to one of the 1/4” phone jacks. Phantom power is supplied only to the XLR connectors, not to the 1/4” phone jacks.
To connect mics to the 1/4” phone jacks, use a commercially available XLR-to-phone adapter cable or other form of adapter.
Emergency eject hole