Sony HCD-GX470, Service Manual

Page: 39 / 106

HCD-GX470/GX570
39 39
HCD-GX470/GX570
7-16. SCHEMATIC DIAGRAM – XM Board (GX570) –
•
See page 51 for Waveforms.
•
See page 53 for IC Block Diagrams.
•
See page 56 for IC Pin Function Description.
R007
R008
D012
C001
R024
R025
R026
R021
R023
FB022
R022
FB021
IC051
C067
C052
R052 R066 C061
C006
C022
C021
R031
R012
R018 C004 R017 R016 R001 C005 R002 R037
C002
R034
C003
R035
R036
FB041 R055 R065
C065 C055
C009
C024 R006 R032 R033 C023
R009
R011 R010
C014 C015
L001
L002
C010
C025
C017
C016
R056
C053
C066
R005
R004
C042
C041
CN001
C008
C043
IC041
C064
R003
R051
C057
C056
C051
R014
C018
C019
C011
C012
R015
R020
C007
C062
D011
C063
C044
FB001
J001
R019
FB002
X001 IC001
Q001
Q003
R057
R067
10k
1k
MC2840
0.1
100
100
100
100
100
0
100
0
NJM4580MD
0.001
0.1
47k 2.2k 0
0.001
0.1
0.1
4.7k
100k
100 0.1 100 470 100k 0.1 100k 10k
0.1
47k
0.1
47k
10k
2.2k 2.2k
10
16V
10
16V
22
10V
0.1 100k 47k 47k 0.1
1k
100 100
22p 22p
22
10V 0.1
22p
22p
2.2k
4.7
50V
0.001
100k
100k
0.1
22
10V
15P
0.1
10
16V
AK4384ET-E2
0.01
100k
47k
0.001
0.001
22
10V
100
10p
10p
10p
10p
10k
22k
0.1
0.01
MC2840
0.01
0.1
0
4P
100
0
45.158MHz F2602E-01-TR
RT1N141C
NTJS3151P
2.2k
2.2k
MCLK
BICK
SDTI
LRCK
PDN
SMUTE/
CSN
ACKS/
CCLK
DIFO/
CDTI
DZFL
DZFR
VDD
VSS
VCOM
AOUTL
P/S
AOUTR
XM PWR +3.3V
SC-RX-IN
CDM-SEL
ERR-IRQ#
RST#
L-OUT
R-OUT
AGND
DGND
XM DVCC +5V
XM AVCC +5V
XM POWER
+9V
DGND
GND
VCC
D-
D+
LSDP_TXRX
VSS
SC_XT_OUT
VDD
SC_RX_IN
VSS
CDM_SEL
VDD
ERR_IRQ#
VSS
RST#
VSS
VDD VDD
VSS
VSS
VSS
OSC_OUT
VDD
OSC_IN
VSS
TEST
VSS
HSDP_DA
VDD
HSDP_CLK
VSS
HSDP_EN
VSS I2S_CLK VDD I2S_LRCLK VSS I2S_OCLK VSS SAII_CLK VDD
COMM_TX_P
COMM_TX_M COMM_RX_M
COMM_RX_P
COMM_TX_EN
COMM_TX_DIG
I2S _DA SAII _EN _DA SAII
SLAVE
_SEL
COMM_RX_DIG
(CHASSIS)
B+ SWITCH
LINE AMP
VCC
GND
D/A CONVERTER
XM RECEIVER
SC-TX-OUT
Q001,003
S
(XM)
2.2
µ
H
2.2
µ
H
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