35
35
HCD-ZX80D/ZX100D
HCD-ZX80D/ZX100D
7-12. SCHEMATIC DIAGRAM – DMB15 Board (4/4) –
•
See page 67 for IC Block Diagrams.
CN302
R3504
R3505
D3501
D3502
R3789
R3779
R3778
C3774
R3777
R3776
C3773
C3707
R3774
R3773
C3771
R3772
R3771
IC3771
C3784
R3787
R3788
C3782
R3786
C3783
R3785
R3784
R3783
C3781
R3781
R3782
C3708
R3769
R3759
R3758
R3757
C3754
R3756
C3753
C3705
R3755
C3752
R3754
R3753
R3752
R3751
C3706
IC3751
R3768
R3767
C3764
C3762
R3766
C3763
R3765
R3764
R3763
C3761
R3762
R3761
IC3731
R3749
R3739
R3738
R3736
R3737
C3734
C3733
C3703
R3735
C3732
R3734
R3733
R3732
R3731
C3704
R3748
C3744
R3747
R3746
C3743
R3745
C3742
R3743
R3744
C3741
R3741
R3742
R3729
R3719
R3718
C3714
R3716
R3717
C3701
C3713
R3715
C3712
R3714
R3713
R3712
R3711
IC3711
C3702
R3727
C3724
C3722
R3726
C3723
R3725
R3723
R3721
C3721
R3722
C3805
C3803
R3805
R3724
Q3801
R3803
C3802
C3804
R3801
C3801
C307
R3802
R3804
R319
R3611
R3621
C3611
C3621
C3610
C3609
C3608
C3607
L3602
C3605
C3606
C3603
R3607
C3601
C3602
R3603
D3601
D3602
IC3601
R3605
L3601
R3601
R3606
R3602
R3609
R314
R3653
R3652
C301
C306
C305
IC301
C302
R3651
R3728
R3775
C3772
C3751
C3731
C3711
21P
100
100
1SS355TE-17
1SS355TE-17
1k
1k
4.7k
330p
1k
1k
330p
0.1
3.9k
3.9k
1800p
1.5k
1.5k
NJM3414AV
330p
1k
4.7k
2200p
1k
330p
4.7k
3.9k
3.9k
1800p
1.5k
1.5k
0.1
1k
1k
4.7k
1k
330p
1k
330p
0.1
4.7k
2200p
3.9k
3.9k
1.5k
1.5k
0.1
NJM3414AV
4.7k
1k
330p
2200p
1k
330p
4.7k
3.9k
3.9k
1800p
1.5k
1.5k
NJM3414AV
1k
1k
4.7k
1k
1k
330p
330p
0.1
4.7k
2200p
3.9k
3.9k
1.5k
1.5k
0.1
4.7k
330p
1k
1k
330p
4.7k
2200p
3.9k
3.9k
1800p
1.5k
1.5k
1k
1k
4.7k
330p
1k
1k
0.1
330p
4.7k
2200p
3.9k
3.9k
1.5k
1.5k
NJM3414AV
0.1
1k
330p
2200p
1k
330p
4.7k
3.9k
1.5k
1800p
1.5k
47
4V
100
4V
1k
3.9k
2SC2712
10k
10
47
6.3V
0
100
6.3V
100
6.3V
0
18k
0
100
100
1000p
1000p
0.1
10 16V
10 16V
0.1
100
µ
H
47 6.3V
0.1
0.1
0
10
0.1
10k
1SS355TE-17
1SS355TE-17
PCM1803
0
100
0
100
0
100
0
0
0.01
100
6.3V
0.47
AK4358VQ-L
0.47
0
4.7k
4.7k
2200p
1800p
1800p
1800p
XRST
ASDATA4
ALRCK
ASDATA2
ASDATA1
ASDATA0
SDA
SCL
GND
SPDATA
SW+3.3V
SW+5V
ABCK
ACLK
XVOICE
SCORE
L
O
U
T
1
+
L
O
U
T
1
-
A
R
T
+
A
R
T
-
ART-
ART+
ALT+
ALT-
ROUT3-
ROUT3+
LOUT3+
LOUT3-
RT
FR
FL
SR
SL
RT
LT
SW
FC
SR
SL
FR
FL
XVOICE
SCORE
R-IN
L-IN
ROUT1+
ROUT1-
LOUT2+
LOUT2-
ROUT2+
ROUT2-
LOUT3+
LOUT3-
ROUT3+
ROUT3-
ALT+
ALT-
ROUT2-
ROUT2+
LOUT2+
LOUT2-
ROUT1-
ROUT1+
LOUT1+
LOUT1-
LT
SW
FC
SPDATA
XRST
ABCK
ACLK
ASDATA0
ASDATA1
ASDATA2
ASDATA4
ALRCK
SCL
SDA
XVOICE
SCORE
XRST
ABCK
ACLK
ASDATA4
ASDATA0
ASDATA1
ASDATA2
ALRCK
SDA
SCL
SPDATA
L-IN
R-IN
DGND
RT
AGND
LT
AGND
SW(LFE)
FC
SR
SL
AGND
FR
AGND
AL
AU+5V
AGND
L-IN
AGND
R-IN
XVOICE
SCORE
MIX AMP
VDD
VSS
VDD
VSS
VDD
VSS
VDD
VSS
MIX AMP
MIX AMP
MIX AMP
A/D CONVERTER
(4/4)
D/A CONVERTER
MODE1
MODE0
FMT1
FMT0
OSR
SCKI
VDD
DGND
DOUT
BCK
LIN
RIN
V_REF_1
V_REF_2
VCC
AGND
BYPASS
FSYNC
LRCK
PDWN
ROUT1+
ROUT1-
LOUT2+
LOUT2-
ROUT2+
ROUT2-
LOUT3+
LOUT3-
ROUT3+
ROUT3-
LOUT4+
LOUT4-
L
O
U
T1
-
L
O
U
T
1
+
D
Z
F3
(L
)
D
Z
F2
(R
)
D
Z
F1
(S
U
R
)
C
A
D
0
A
C
K
S
N
P
D
N
B
IC
K
D
V
D
D
D
V
S
S
M
C
L
K
D
S
D
L
1
D
S
D
R
1
D
S
D
L
2
D
S
D
R
2
D
S
D
L
3
D
S
D
R
3
D
IF0
R
O
U
T
4-
R
O
U
T
4+
V
R
E
FH
A
V
D
D
A
V
S
S
SDTI4
SDTI1
SDTI2
SDTI3
LRCK
I2C
SCL
SDA
CAD1
DCLK
DSDL4
DSDR4
(DMIXR)
(DMIXL)
(FL)
(FR)
(SL)
(SR)
(FC)
(SW)
AGND
CENTER VOLTAGE GENERATOR
10
µ
H
(Page 48)
(Page
34)
(Page 33)