Block Diagram - Panasonic WR-DA7 Service Manual

L:HPF/SHL/PEQ
PHANTOM
PK ML:PEQ
SGNL MH:PEQ
NOR
4 band
H:LPF/SHH/PEQ
INV
A / D PRE
GAIN
HA PEQ
PRE
+10 –
1 2
-60dB POST
3 24bit
+12 - –24dB
0.5 dB step PRE
DYN
INS
POST
PRE / POST
EQ CONT
CH1-8
PK
SGNL CH15,CH16 only
Slot3
HA A / D (INPUT SELECT)
sw
+10 - –60dB 24 bit
INS
CH9 - 16
DIGITAL
L
1 2
R
IN
3
(2TR A IN)
Format
AES/EBU(S/PDIF)
Converter
DIGITAL
Slot 3
IN
DIGITAL
Slot 1
IN
CH17 to 24
DIGITAL
Slot 2
IN
CH25 to 32
Format METER
Converter
DIGITAL
GAIN
IN
+12 to –24dB
L:HPF/SHL/PEQ
(S/PDIF) 0.5dB step
H:LPF/SHH/PEQ
AUXRTN 1,2
2band
METER
HA
EQ
A / D
GAIN
+12 to –24dB
20 bit L:HPF/SHL/PEQ
AUX6
0.5 step
H:LPF/SHH/PEQ
only
AUX6
AUXRTN3 to 6
only
HA
-14dBFS
T.B.
OSC +10 to –90, – dB
2TR B IN
30,60,100,400,1k,4k,10k,pink
L +4dB
R +4dB

BLOCK DIAGRAM

MAIN BUS
LR 12345678 123456 LR
L16 to R16
PAN BAL 33 step
ON/OFF LR
METER
Surround ON/OFF
L
G1
DLY FADER
R G2
POST ch
C G3
+10 to –90
0-300 msec
ON/OFF – dB
SB G4
0-326 msec
PRE
SL G5
1 msec step
(48k)
SR G6
POST
(44.1k)
G7
Surround
COMP+GATE
VR G8
/EXP ANDER
PAN/BAL
AUX1
ST
AUX2
PAN/BAL MONO
AUX3
ST
AUX4
AUX5 PAN/BAL MONO
ST
AUX6
+10 to –90
– dB
SOLO ON/OFF
SAME AS
CH1 to 8
L.R
METER
GAIN
SAME AS
CH1 to 8
*NOT
+12 to –24dB
DIRECT OUT
0.5dB step
METER
GAIN
SAME AS
CH1 to 8 *NOT
+12 to –24dB
DIRECT OUT
0.5dB step
ON/OFF LR
2band ch
FADER
ON/OFF
EQ
L G1
+10 to –90
R G2
– dB
G3
C
SB G4
SL G5
SR G6
G7
Surround
VR G8
SOLO
SAME AS
CH1 to 8
SLATE
STUDIO
TB
ALLAUX
AUX SOLO
BUS1 to 8
TANDEM
CNNECTION
I/O
32input
RAMSA
AUXSEND 1,2
AUXSEND 3,4
DIRECT
AUXSEND 5,6
SLOT
OUT
SLOT1,2,3
DIRECT
SLOT
OUT
MASTER L/R
SLOT1,2,3
SOLO / MONITOR
TB
NORMAL
MODE
DIRECT DIRECT
OUT OUT AUXSEND BUS
1 to 8 9 to 16
1 to 6 1 to 8
Cross point select
– 36 –
SURROUND
METER
MONITOR
INS I/O
4band
PEQ
DYN
L:HPF/SHL:PEQ +10 to
COMP+GATE
–90,
PAN/
ML:PEQ
/EXPANDER – dB
BAL
MH:PEQ
H:LPF/SHH/PEQ
L
METER
R
SURROUND
SOLO
MONITOR
SAME AS
AUXSEND1,2
SAME AS
AUXSEND1,2
METER
INS I/O
+10–10dB
4band PEQ
DYN D / A
– dB
COMP+GATE
L:HPF/SHL:PEQ
BAL
/EXPANDER
ML:PEQ SLOT1,2,3
MH:PEQ
H:LPF/SHH/PEQ
D / A
SAME AS MASTER L
24bit
SLOT1,2,3
MUTE
L
SORROUND METER METER
MONITOR R
BUS1
MONITOR
Converter
D/A
SOURCE
BUS2
24bit
MONO
D/A
SOLO
AUX1,3,5
24bit
LEVEL
AUX2,4,6
2TRA 2TRB
SOLO
CONT DIM
-25dB
MASTER L
MASTER R
2TRB
AUX1,3,5
D/A
AUX2,4,6
24bit
D/A
MASTER L
24bit
MASTER R
CRSEL
MUTE
INS MODE
(Slot3 only)
MASTER
AUXRTN BUSINS BUSINS
L/R 1 to 6 SEND1 to 8 RTN1 to 8
DIGITAL
SLOT1
OUT
DIGITAL
SLOT2
OUT
Cross point select
DIGITAL
SLOT3
OUT
SLOT1,2,3
Format
DIGITALOUT
Converter
(S/PDIF)
AUXSEND1,2
BUS3,4 +10 to –90, – dB
D / A
AUX
SEND +4dB
20bit
3,4
SLOT1,2,3
SURROUND
MONITOR
BUS5,6
D / A
AUX
SEND +4dB
20bit
5,6
SLOT1,2,3
MUTE
REC
OUT +4dB
L
MASTER
1 2
+4dB
3 L
24bit
R
1 2 MASTER
+4dB
3 R
AES/EBU(S/PDIF)
DIGITAL
1 2 +4dB
OUT
3
Format
(REC OUT)
L
MONITOR
+4dB
A
R
Phones
+4dB
OUT
L +4dB
MONITOR
B
(STUDIO)
R +4dB
MASTER MASTER
INS SEND INS RTN
DIGITAL
SLOT3
OUT
DIGITAL
SLOT3
IN