Read Sony HCD-MX700NI / HCD-MX750NI Service Manual online
HCD-MX700Ni/MX750Ni
HCD-MX700Ni/MX750Ni
31
31
(2/4)
CN407
H
BOARD
MAIN
IC B/D
IC B/D
<2.8>
<3.9>
<1.2>
<1>
<3.2>
<1.3>
<3.9>
<3.3>
1
C674
1
C679
0.01
C673
100
R680
1
C678
5
4
3
2
1
TK11133CSCL-G
IC671
CONT
GND
NOISE
VO
VI
100
R673
10k
R672
0.22
C672
JL678
JL679
JL677
JL676
30
28
26
24
22
20
18
16
14
12
10
8
6
4
2
29
27
25
23
21
19
17
15
13
11
9
7
5
3
1
30P
CN672
AUDL
AUD_SDOUTO
AUD_SFR
AUD_SFR
SPI_MOSO
SYS_RESET
SPICS2
S1_DIN
SCP2DATA
GPIOB4
GPIOB1
GPIOA5
GPIOC14
GND
1.2V
GPIOA14
S1_DOUT
SCP2CLK
GPIOB10
GPIOA12
GPIOC15
GPIOB11
GND
3.3V
AUDR
A_GND
AUD_SCLK
AUD_MCLK
SPI_MOSI
SP/PDIFOUT
1
C677
47k
R675
1
2
3
4
5
SI-3010KM-TLS
IC672
CONT
VI
GND
VO
F.
B
.
10k
R677
1k
R676
1k
R678
10k
R679
JL675
JL674
JL673
JL672
JL671
0
R681
C690
10p
C683
10p
C688
10p
C685
10p
C691
47p
C684
47p
C689
47p
C686
47p
0.1
C681
0.1
C675
0
FB671
6.3V
100
C682
1
2
3
4
5
6
7
8
9
9P
CN671
DAB_R
AGND
DAB_L
DAB_1.2V_ON
DAB_3.3V_ON
DGND
EVER4.0V
SIDO
SIDI
IC671
+3.3V REGULATOR
+1.2V REGULATOR
IC672
DAB BOARD
DAB1
DAB TUNER
MODULE
CN01
DAB 75
:
ANTENNA
E
3
D
F
8
7
A
9
C
4
2
6
B
5
1
G
(Page 35)
5-10. SCHEMATIC DIAGRAM - DAB Board (MX750Ni) -
• See page 46 for IC Block Diagrams.
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