Roland BOSS DIGITAL RECORDER MICRO BR User Manual
Page 117
117
Section 8
• Has the track level parameter been lowered?
• Is the V-Track setting for a different V-
• Did you adjust the each Sns parameters
(GTR, MIC, LIN or EXT)? (p. 39)
For best results, adjust the sensitivity as high
as possible without allowing the OVER
indication to appear in the display when the
input source is producing its loudest
volume. If the OVER indication appears,
decrease the Sns setting.
• Did you adjust the INPUT LEVEL dial? (p.
• Has input source parameter turned off? (The
input status indication appear in lowercase)
• When the microphone that requires the
plug-in power is connected to the LINE IN/
MIC jack, is the power supplied to the
microphone?
• Is a song protected?
• Is a memory card inserted?
• Is a memory card locked?
• Does the memory card have insufficient
remaining capacity?
• Has the wrong card been inserted?
You can use commercially available SD
Memory cards for the MICRO BR; see the
“About Memory Cards” (included).
• Has the mode (Normal mode, Bounce mode
or Mastering mode) been selected correctly?
• Has the Phrase Trainer function been turned
on?
• Is the input sensitivity set appropriately?
If the input sensitivity is too high, the
recorded sound will be distorted. If it is too
low, the input sound will be buried in noise.
Adjust the Sns parameter so that the level
meter moves as much as possible without
causing the OVER indicator to light.
• Is the data type or MP3 bit rate low?
Choose this if you don’t have much space on
the memory card. However, The sound
contains noise or distortion.
• Are the track output levels appropriate?
If you hear noise or distortion after bouncing
tracks, the output level of the tracks was too
high.
• Is a mic with high output impedance
connected directly to the MICRO BR?
The MICRO BR is designed with a wide
margin of headroom. When the input source
parameter sets to EXT, since the LINE IN/
MIC jack is low impedance inputs, the
recording level may be too low, depending
on the response of some mics. In such cases,
connect the mic via a mic preamp to the
LINE IN/MIC jack on the MICRO BR before
recording.
“Unsupported Card!” is displayed
• Is the memory card fully and securely
inserted?
• Do you have a compatible (SD memory
card) memory card inserted in the MICRO
BR?
You can use commercially available SD
Memory cards for the MICRO BR; see the
“About Memory Cards” (included).
Memory card data was damaged
If memory card data has been damaged, the
following causes are possible. Please initialize the
card once again (p. 110).
• Was the power turned off while the recorder
was operating?
• Was a strong physical shock applied to the
memory card?
A specific track cannot be
heard
The input source cannot be
heard
Cannot record
The recorded sound contains
noise or distortion
Problems with the Memory
Card
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