Sony NW-A1000 Service Manual

NW-A1000
2727
NW-A1000
Note: IC7002 cannot exchange with single. When IC7002
is damaged, exchange the entire mounted board.
5-7. SCHEMATIC DIAGRAM – MAIN Board (2/8) –
C7015
R7002
FB7002
R7001
C7008
C7010
C7009
C7011
C7012
C7013
C7014
C7007
C7004
C7001
C7005
C7002
C7006
FB7001
IC7001
IC7002
C7003
CL7001
CL7002
CL7003
CL7004
CL7005
CL7006
CL7007
CL7008
CL7009
CL7010
CL7011
CL7012
CL7013
CL7014
CL7015
CL7016
0.1
100k
470k
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
EDS1216AABH-75-E
0.1
FRES_RXW
AF_XRST
RDY_XBUSY
FRES_XCS0
FRES_XLDQM
FRES_XWE
FRES_XCAS
FRES_XRAS
FRES_XCS
GND
3.3V
FRES_XUDQM
FRES_CLK
FRES_CKE
FRES_XOE
FRES_D<31:16>
FRES_A<23:1>
FRES_D31
FRES_D23
FRES_D30
FRES_D22
FRES_D29
FRES_D21
FRES_D28
FRES_D20
FRES_D27
FRES_D19
FRES_D26
FRES_D18
FRES_D25
FRES_D17
FRES_D24
FRES_D16
FRES_A16
FRES_A15
FRES_A14
FRES_A13
FRES_A12
FRES_A11
FRES_A10
FRES_A09
FRES_A20
FRES_A21
FRES_A19
FRES_A18
FRES_A8
FRES_A7
FRES_A6
FRES_A5
FRES_A4
FRES_A3
FRES_A2
FRES_A17
FRES_D31
FRES_D30
FRES_D29
FRES_D28
FRES_D27
FRES_D26
FRES_D25
FRES_D24
FRES_A21
FRES_A19
FRES_A18
FRES_A9
FRES_A10
FRES_A11
FRES_A12
FRES_D16
FRES_D17
FRES_D18
FRES_D19
FRES_D20
FRES_D21
FRES_D22
FRES_D23
FRES_A22
FRES_A23
FRES_A20
FRES_A16
FRES_A15
FRES_A14
FRES_A13
FRES_A1
A16
XBYTE
VSS
DQ7
DQ14
DQ6
DQ13
DQ5
DQ12
DQ4
VDD
DQ11
DQ3
DQ10
DQ2
DQ9
DQ1
DQ8
DQ0
XOE
VSS
XCE
A0A1
A2
A3
A4
A5
A6
A7
A17
A18
RV/XBY
XWP/ACC
NC
XRESET
XWE
A20
A19
A8
A9
A10
A11
A12
A13
A14
A15
VSS
DQ15
VSSQ
DQ14
DQ13
VDDQ
DQ12
DQ11
VSSQ
DQ10
DQ9
VDDQ
DQ8
VSS
NC
UDQM
CLK
CKE
NC
A11
A9
A8
A7
A6
A5
A4
VSS
VDD
DQ0
VDDQ
DSQ1
DQ2
VSSQ
DQ3
DQ4
VDDQ
DQ5
DQ6
VSSQ
DQ7
VDD
LDQM
XWE
XCAS
XRAS
XCS
BA0
BA1
A10
A0
A1
A2
A3
VDD
(2/8)
SD-RAM ∗
CSP(Chip Size Package)
CSP(Chip Size Package)
NOR FLASH MEMORY
DQ15
S29PL032J60BFI120
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Sony NW-A1000 Specifications

General

Brand	Sony
Model	NW-A1000
Category	MP3 Player
Language	English