★
All voltages are measured with a 10MΩ/V DC electronic voltmeter.
★
Components having special characteristics are marked
⚠
and must be replaced
with parts having specifications equal to those originally installed.
★
Schematic diagram is subject to change without notice.
ADC_BCK
ADC_IN_L
AU_SEL1
ADC_MCK
TUN_SCL
AU_SEL2
ADC_IN_R
TUN_SDA
RAUX_SEL_IN_R
ADC_IN_L
RAUX_SEL_IN_L
TUN_L
ADC_LRCK
AU_SEL1
AU_SEL2
ADC_DOUT
ADC_PDWN
ADC_IN_R
RAUX_SEL_IN_R
RAUX_SEL_IN_L
TUN_R
AUDIO_SEL_OUT_R
RAUX_IN_L
ADC_MCK
RAUX_IN_R
ADC_LRCK
AUDIO_SEL_OUT_L
ADC_PDWN
ADC_BCK
AUDIO_SEL_OUT_R
AUDIO_SEL_OUT_L
ADC_DOUT
TUN_RST
TUN_L
TUN_GP
TUN_SDA
TUN_SCL
RCH
LCH
TUN_R
TUN_RST
TUN_GP
SW_PREOUT
RAUX_IN_L
FAUX_R
SW_PREOUT
RAUX_IN_R
CVBS
VDACX_OUT
CVBS
VDACX_OUT
FAUX_R
FAUX_L
FAUX_L
A5V
A5V
A5V
A9V
A5V
D3.3V
A5V
D5V
A5V
AU_SEL1
12/14
AU_SEL2
12/14
ADC_MCK
8/14
TUN_SCL
12/14
ADC_LRCK
8/14
ADC_BCK
8/14
ADC_DOUT
8/14
TUN_RST
12/14
TUN_SDA
12/14
TUN_GP
12/14
SW_PREOUT
12/14
ADC_PDWN
8/14
VDACX_OUT
5/14
TUNER
AUDIO SEL
I2S TO BD
DAB-Model and FM-Model use same connector
Tuner
SW
AUX_IN use shield wiring
wiring:shield by AGND
From OPE Board
H
H
H
H
L
IN1a/IN1b
IN2a/IN2b
IN3a/IN3b
IN4a/IN4b
NOTE:
CNT2
CNT1
INPUT SELECT Ach/Bch
L
L
L
AUDIO
SELECTOR
ADC
LOW
IMPEDANCE
VIDEO
BUFFER
BD-video
* AGND Divide from
CVBS PIN
TUNNER
AV4
F_AUX
IN
1
1
1
1
0
left-justified, 24bit
I2S, 24bit
NOTE:
FMT1
FMT0
DESCRIPTION
0
0
0
rignt-justified, 24bit
rignt-justified, 20bit
close to connector J5
J5
Stacked RCA
L1
1
L2
2
R1
3
R2
4
.
5
.
6
.
7
.
8
TP149
C422
0.1/16
TP157
C
435
10uF/16V
R533
27K
TP147
TP146
C411
47pF/6.3V
FB56
BLM21P
R530
27K
C
436
0.1/16
R554
10
TP159
C420
0.1/16
D33
DIODE SMD BAV99_NC
SOT23/SMD
1
3
2
R524
3.3K
U33
NJM2750M
IN1a
1
CNT1
2
IN2a
3
CNT2
4
IN4a
5
IN1b
6
IN2b
7
IN4b
8
IN3b
9
NC
10
OUTb
11
VREF
12
IN3a
13
V+
14
OUTa
15
GND
16
R532
220
R538
10
C434
0.01(B)
R656
0
C
430
10uF/16V
R541
100
R531
22K
C409
10uF/25V
R562
5.1K_NC
TP161
JP14
CON9
1
2
3
4
5
6
7
8
9
C
443
1/16
R655
0
C
428
10uF/16V
TP156
R529
220
C
405
0.01u
C416
10uF/25V
R536
100K
U35
PCM1803DBR
VINL
1
VINR
2
VREF1
3
VREF2
4
VCC
5
AGND
6
PDWN
7
BYPAS
8
TEST
9
LRCK
10
BCK
11
DOUT
12
DGND
13
VDD
14
SCKI
15
OSR
16
FMT0
17
FMT1
18
MODE0
19
MODE1
20
R537
100
U34
APL1117-5.0
AD
J/G
N
D
1
OUT
2
IN
3
R560
5.1K_NC
L8
1.8uH
L0805/SMD
C412
10uF/25V
TP163
R534
22K
C
427
10uF/16V
TP150
C425
0.1/16
C410
47pF/6.3V
TP158
C
408
100P/16
R563
220
C431
10U/6.3
C
433
0.1/16
R528
75_1%
TP148
TP145
JP15
CONN SOCKET 3
1
2
3
C419
47uF/16V
R540
100K
C426
0.01(B)
C418
10uF/25V
C413
10uF/25V
TP160
C424
47uF/16V
C
437
0.1/16
C414
220P(SL)
NC18
NC PAD 0603
C
407
100P/16
C404
10uF/25V
TP155
C415
10uF/25V
C417
220P(SL)
C
432
0.1/16
R
527
12K
R561
0
C421
47uF/16V
C423
10U/6.3
R555
10
R539
100
R525
3.3K
R
526
12K
C
429
0.1/16
R535
100
R559
0
C
406
100P/16
TP162
AUDIO IN
AUX
L/R
OUTPUT
SUBWOOFER/
VIDEO
to USB_JP703
to TUNER
Page 56
G2
A
B
C
D
E
F
G
H
I
J
1
2
3
4
5
6
7
BRX-610/NS-PZ20
53
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