JVC EX-AK2DB, Схематические диаграммы

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2-6
Front IN/OUT section
LVB10776-B3
R L
HEADPHONE
4.5V 4.5V 4.5V
4.5V 4.5V
to W9
0V 0V 0V
0.3V
10.3V
0V
4.5V
4.5V
MODE STOP CD
5.9V
3.2V
0V
3.3V
1.3V
5.9V
3.2V
0V
5.0V
DAC5V REG.
1.3V
A10V
D3.3V REG.
DINR
DINL
1.7V
ALL INDUCTANCE VALUES ARE IN H(m=mH).
RESISTORS ARE 1/16W 5% METAL GLAZE RESISTOR.
NOTES 1.VOLTAGES ARE CD-MEASURED WITH A DIGITAL VOLT METER WITHOUT INPUT SIGNAL.
2.UNLESS OTHERWISE SPECIFIED.
CONDITION -
ALL E.CAPACITORS ARE SHOWN IN THE FORM RESET OF INH CAPACITANCE ( F)/RATED VOLTAGE(V).
ALL CAPACITANCE VALUES ARE IN F(P=pF).
ALL CAPACITORS ARE CERAMIC CAPACITOR OR MYLAR CAPACITOR.
ALL RESISTANCE VALUES ARE IN OHM( ).
A10V SW
DAC
K2 CONVERTER
DIR
DVD
DIGITAL OUT
LVB10776-B1
2.6V
3.2V
9.4V
10.1V
10.3V
5.0V
0V
2.6V
2.6V
2.6V
2.6V
0V
0V
3.3V
3.3V
1.7V
0V
1.7V
1.6V
1.7V
1.7V
0V
1.6V
0V
0V
0V
0V
0V
3.3V
0V
0V
3.3V
3.3V
0V
3.3V
0V
0V
0V
1.7V
1.7V 2.0V
0V
0V
3.3V
1.6V
1.7V
0V
1.7V
0V
0V
0V
0V 0V
0V
1.6V
0V
0V
3.3V
1.2V
3.3V
3.3V
3.3V
3.3V
0V
3.3V
0V
AGND
8.8V
4.5V
LPF
0V
HPL HPSW HPR HPGND
K2GND
FDIN
US5.4V
SAFETY1
DVD_DOUT
DD_DATA
CC_DATA
CC_DATA
CC_CLK
CC_CS
DACPDN
DIRPDN
DD_CLK
DIRAUTO
DIRFS96 CC_CS
CC_CLK
DIRERF
DIRPDN
DD_DATA
CC_RST
DD_CS
DD_CLK
DD_DATA
CC_RST
DIRDTO
DIRERF
DD_CS
DD_CS
DD_CLK
DIRAUTO
DACPDN
DIRFS96
DIRDTO
DIRERF
CC_CLK
CC_DATA
CC_CS
DD_CLK
DD_CS
DD_DATA
DIRDTO
DIRAUTO
DIRFS96
DIRPDN
K2GND
CC_RST
DACPDN
FDIN
DVD_DOUT
US5.4V
SAFETY1
TP401
R4431
1K
NQR0007-002X
K4411
NQR0502-001X
K4435
NQR0007-002X
K4421
C4425
0
.1
C4438
0.1
C4415
0
.1
C4439
NI
C4437
NI
22K
R2953
0
R5511
R5105
200
R5204
200
220
R5508
220
R5509
1/4W R5301
150
R5110
1.5K
R5205
200
R5210
1.5K
R5102
4.3K
R5206
4.7K
220
R5507
220
R5510
220
R5506
18K
R5503
22K
R2952
R5304
100
R5201
4.3K
R2951
100
R5305
2.2K
R2751
100
220
R5505
100
R5501
R5104
200
R5203
4.7K
R5103
4.7K
R5202
4.3K
47
R5504
R5101
4.3K
R5106
4.7K
2SC3928A/QR/-X
Q5302
ISA1530AC1/QR/X
Q5301
NQR0502-001X
K5503
NQR0502-001X
K5502
NQR0502-001X
K5504
DVDD
1
DVSS
2
TVDD
3
V/TX
4
XTI
5
XTO 6
PDN
7
R
8
AVDD
9
AVSS 10
RX1
11
RX2/DIF0 12
RX3/DIF1
13
RX4/DIF2 14 AUTO 15
P/SN
16
FS96 17
ERF
18
LRCK 19
SDTO 20
BICK
21
DAUX 22
MCKO2
23
MCKO1
24
OCKS0/CSN 25
OCKS1/CCLK
26
CM1/CDTI 27
CM0/CDTO 28
AK4112BVF-X
IC553
LRCK
1
BCK
2
DIN
3
CAD1
4
CAD0
5
VDD 6
VSS
7
RESET
8
MODE
9
MCK 10
MDT
11
MLEN 12 PDN 13
DFR1
14
WAS 15
CKSLN 16
CLK
17
VSS 18
DOUT2
19
BCKO2
20
WCKO2 21
DOUT1
22
BCKO1 23
WCKO1 24
JCV8009-W
IC554
CDTI
8
CCLK
7
CSN 6
PDN
5
LRCK
4
SDTI
3
BICK
2
MCLK
1
AOUTR-
9
AOUTR+ 10
AOUTL-
11
AOUTL+
12
VSS 13
VDD
14
DZFR 15
DZFL 16
AK4385ET-X
IC555
VEE
4 3 2 1
5 6 7
VCC
8
NJM4580E-X
IC511
VIN
5
VOUT
4
NOISE
3
GND
2
CONT
1
MM1613DN-X
IC295
VIN
5
VOUT
4
NOISE
3
GND
2
CONT
1
MM1615AN-X
IC275
GND 3
VCC
2
VIN
1
GP1FAV30TK0F
IC552
1
W19
UDZW4.7B-X
D5110
UDZW4.7B-X
D5210
M
A
111
-
X
D5301
10/25
C5501
C5503
22/50
C5511
22/50
C5301
33/35
C5210
22/50
C5110
22/50
C5506
220P
C5512
220P
PP
C5201 0.0039
C5505
220P
0.1
C5508
C5509
0.047
0.1
C5507
PP
C5103 330P
PP
C5102
330P
PP
C5202
330P
PP
C5203
330P
0.1
C5504
C2751
0.1
C2753
1/10
PP
C2752
0.0082
C2951
0.1
C2953
1/10
PP
C2952
0.0082
0.1
C5510
PP
C5101
0.0039
5 2 6 1 3 7 4
QNS0177-001
J4404
4 3 2 1
QGA2536C1-04
CN443
4
3
2
1
QGA2536C1-04
CN713