Pioneer DJM-400 - CDJ-400 Package Operating Instructions - Page 15

Block Diagram

Page 15 highlights

BLOCK DIAGRAM BLOCK DIAGRAM [CH-1] PHONO /LINE RIAA PHONO1/LINE1 TRIM CD1 ADC CD PHONO LINE [CH-2] PHONO /LINE RIAA PHONO2/LINE2 TRIM CD2 ADC CD PHONO LINE [MIC/AUX] MIC 1/ AUX L MIC 1 LEVEL MIC 1 AUX L ADC MIC 2/ AUX R MIC 2 LEVEL MIC 2 AUX R CH-1 Master out CH-2 H.P out DSP MIC 1 MIC 2 [MASTER OUTPUTS] MUTE DAC [HEADPHONES] MUTE DAC MASTER OUT 1 MASTER OUT 2 PHONES CPU SDRAM SWITCHES & INDICATORS CH-1 CH-2 MIC 1 MIC 2 BPM detect [CH1] 3-Band CH1 EQ BEAT EFFECTS [CH1](pre) CUE Monitor [CH1] CH1 Fader Cross Fader BEAT EFFECTS [CH1](post) BPM detect [CH2] 3-Band CH2 EQ BEAT EFFECTS [CH2](pre) CH1 Level Meter CF assign THRU CH1 CUE CH2 Fader CUE Monitor [CH2] BEAT EFFECTS [CH2](post) Cross Fader CH2 Level Meter CH2 CUE MIC ON/OFF Mono/Stereo Convert BPM detect [MIC] 2-Band MIC EQ MIC ON/OFF Mono/Stereo Convert MIC OFF/ON MIC 1 L R MIC 2 L MIC/AUX R BEAT EFFECTS CH1 CH2 MIC Master Effect Processor L MIC out R Mix Ratio Effect out BPM detect CH1 CH2 MIC Master DSP Talk Over Talk Over Detection Filter BEAT EFFECTS [MIC] BPM Counter CH-1 CH-2 MASTER Send to CPU BPM detect [Master] BEAT EFFECTS [Master] Master VR Master Level Meter Master out CH1 CUE CH2 CUE H.P Mix H.P VR H.P out H.P Mix L CH1 CUE R H.P out L L CH2 CUE R L Master CUE R H.P out R Headphone CUE Headphone out CH-1 CH-2 MASTER L CH R CH ON OFF OFF CH1(L) CH1(R) OFF ON OFF CH2(L) CH2(R) OFF OFF ON Master(L) Master(R) ON ON OFF CH1(L)+CH2(L) CH1(R)+CH2(R) ON OFF ON CH1(Mono) Master(Mono) OFF ON ON CH2(Mono) Master(Mono) ON ON ON CH1(Mono)+CH2(Mono) Master(Mono) 15

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15
BLOCK DIAGRAM
BLOCK DIAGRAM
PHONO
/LINE
CD
DSP
DSP
CPU
[CH-1]
RIAA
PHONO
ADC
PHONO1/LINE1
LINE
CH-1
Master out
H.P out
CH-2
MIC 1
MIC 2
CD1
TRIM
DAC
MUTE
DAC
MUTE
PHONO
/LINE
MASTER
OUT 1
MASTER
OUT 2
PHONES
SDRAM
SWITCHES
&
INDICATORS
[MASTER OUTPUTS]
[HEADPHONES]
CD
MIC 1/
AUX L
[MIC/AUX]
MIC 1
MIC 1 LEVEL
ADC
THRU
AUX L
MIC 2/
AUX R
CH-1
BPM
detect
[Master]
3-Band
CH1
EQ
CUE
Monitor
[CH1]
CH1 CUE
CH1 Fader
Cross Fader
Cross Fader
BEAT
EFFECTS
[Master]
H.P Mix
Talk Over
Master VR
H.P VR
BEAT
EFFECTS
[CH1](post)
CF assign
CH1 Level Meter
CH-2
MIC 1
MIC ON/OFF Mono/Stereo Convert
MIC 1
Master out
H.P out
MIC 2
BPM
detect
[MIC]
MIC ON/OFF
Mono/Stereo
Convert
BPM
detect
[CH2]
3-Band
CH2
EQ
2-Band
MIC
EQ
CUE
Monitor
[CH2]
CH2 CUE
MIC OFF/ON
L
R
MIC/AUX
CH2 Fader
BEAT
EFFECTS
[CH2](pre)
BPM
detect
[CH1]
BEAT
EFFECTS
[CH1](pre)
BEAT
EFFECTS
[CH2](post)
BEAT
EFFECTS
[MIC]
Talk Over
Detection
Filter
CH2 Level Meter
Master Level Meter
CH2 CUE
CH1 CUE
[CH-2]
RIAA
PHONO
ADC
PHONO2/LINE2
LINE
CD2
TRIM
MIC 2
MIC 2 LEVEL
AUX R
L
MIC out
BPM Counter
Send to CPU
Headphone CUE
Headphone out
CH1
CH2
MIC
Master
L
R
MIC 2
L
R
R
BPM detect
Effect Processor
Effect out
CH1
CH1 CUE
H.P out L
CH2
MIC
Master
BEAT EFFECTS
Mix Ratio
L
R
CH-1
ON
OFF
OFF
ON
ON
OFF
ON
CH-2
OFF
ON
OFF
ON
OFF
ON
ON
MASTER
OFF
OFF
ON
OFF
ON
ON
ON
L CH
CH1(L)
CH2(L)
Master(L)
CH1(L)+CH2(L)
CH1(Mono)
CH2(Mono)
CH1(Mono)+CH2(Mono)
R CH
CH1(R)
CH2(R)
Master(R)
CH1(R)+CH2(R)
Master(Mono)
Master(Mono)
Master(Mono)
CH2 CUE
L
R
Master CUE
H.P out R
H.P Mix