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Appendices
Effect ProgramRhythm PatternDemo SongIndex Messages
About the CDRW-1
Updating the system softwareBlock diagram
MIDI
D12 specifications
Troubleshooting
127
A
ppen
di
ces
No sound
■ Is the power of the D12 or connected equipment turned
off? (→p.17)
Can’t hear the playback
■ Have the [MASTER] fader or [PHONES] knob been
lowered?
■ Have the channel volume levels been lowered?
When pairing has been switched off after it had been
on, or after using Scene Read, the actual volume lev-
els may not match the positions of the faders.
→ Raise and lower the faders so that the actual volume
level matches the fader position, and then adjust the
level as desired.
■ Has the [TRACK STATUS] been set to MUTE? (→p.111)
■ Has Solo been turned on to mute the track audio?
(→p.109)
■ If you are using audio punch-in/out and cannot hear
the playback of the recorded track ([TRACK STATUS]
REC) outside of the in-out region, has the [SOLO/
MONITOR] “Monitor” tab page setting “AutoIn” been
turned “On”? (→p.110)
Can’t hear the input
■ After being connected to an input jack, has the input
been sent to a mixer channel?
→ In the [INPUT] “Ch1–6” or “Ch7–12” tab page, send the
signal to a mixer channel. (→p.23)
■ Check that an audio signal is being input.
→ In the [METER/TRACK VIEW] page, set “SelectDis-
play” to “PostFdr,” and watch the meter to verify that
audio is being input to each mixer channel.
Raise the [CHANNEL] faders and [MASTER] fader
to appropriate positions. If the meter does not move,
there is no input to the channel.
■
Are the monitor settings appropriate?
→ In the [SOLO/MONITOR] “Monitor” tab page, select
the signal that you wish to monitor. (Normally, set
“MasterLR” to “On.”) If “Rhythm” or “Cue” are
turned “On,” raise their volume levels. (→p.110)
■ Is the [TRACK STATUS] set to REC or INPUT?
(→p.111)
■ Has the [TRIM] knob been raised to an appropriate
level?
■
If the input sound is no longer heard when you play-
back a track whose [TRACK STATUS] is set to REC, has
the [SOLO/MONITOR] “Monitor” tab page setting
“AutoIn” been turned “Off”? (→p.110)
■ When cue is selected, has the cue level of each channel
been turned down?
→ In the [SOLO/MONITOR] “Monitor” tab page, press
the “Level” button and raise the level. (→p.110)
■ In some cases, the sound of the digital input may not be
input for two or three seconds. If the sampling fre-
quency changes on the digital input device that is con-
nected (for example from 48 kHz to 44 kHz), the
sampling rate converter inside the D12 will require two
or three seconds to follow this frequency change. Please
wait until the sound can be heard once again.
■ Is the format of the digital input inappropriate?
→ Connect an instrument or digital audio device that con-
forms to CP-1201 or S/P DIF.
No sound from an audio CD inserted in the CDRW-1
■ Is the output from the internal CD-R/RW drive cor-
rectly assigned to a mixer channel?
→ Assign the output to a mixer channel in the [INPUT]
“Ch1–6” or “Ch7–12” tab page, and set the [TRACK
STATUS] to INPUT (orange).
No sound from [AUX OUT]
“External effect does not apply ([AUX OUT])” (→p.129)
Can’t hear the rhythm
(→p.129)
Channel fader or EQ does not work
Faders do not work
■ During playback, channel faders whose [TRACK STA-
TUS] is REC will not function.
The faders will be fixed at unity level. This is nor-
mally used to check the level of the audio that was
recorded.
→ By setting the [TRACK STATUS] to PLAY, you will be
able to control the level during playback.
■ When pairing is on, the faders of even-numbered chan-
nels 1–6 will not function.
The volume level of an even-numbered channel is con-
trolled by the fader of the adjacent odd-numbered
channel to the left.
■ When you turn pairing off after it had been on, or after
Scene Read is used, the volume levels of the channels
may not match the fader positions.
→ Raise and lower the faders so that the fader positions
match the actual volume levels.
EQ does not work
■
For an input signal, the input EQ can be used and the
channel EQ cannot be used.
→ Adjust the input EQ in the [INPUT] “InEq1–4” tab
page.
■ For a playback signal, the channel EQ can be used and
the input EQ cannot be used.
→ Adjust the channel EQ in the [EQ/PHASE] “Eq1–4,”
“Eq5–6,” or “Eq7–12” tab page.
■ The input EQ cannot be used on the digital input or on
the rhythm. The input EQ can be used only on the ana-
log inputs.
Troubleshooting