Read Sony NW-S202 / NW-S202F / NW-S203F / NW-S205F (serv.man2) Service Manual online
NW-S202/S202F/S203F/S205F
5
5
NW-S202/S202F/S203F/S205F
3
7
1
16
2
14
20
10
13
(1/3)
BOARD
MAIN
(1/3)
MAIN
BOARD
(1/3)
MAIN
BOARD
BOARD
(3/3)
MAIN
(1/3)
BOARD
MAIN
JL301
JL801
JL802
JL2701
0.1
C201
100k
R202
S71PL032J04BFWOBOB
IC201
1
A7
2
XLB
3
XWP/ACC
4
XW
E
5
A8
6
A1
1
7
A3
8
A6
9
XUB
10
XRSTF
11
CE2S
12
A19
13
A12
14
A15
15
A2
16
A5
17
A18
18
RY/XBY
19
A20
20
A9
21
A13
22
NC
23
A1
24
A4
25
A17
26
A10
27
A14
28
NC
29
A0
30
VSS
31
DQ1
32
DQ6
33
NC
34
A16
35
XCE1F
36
XOE
37
DQ9
38
DQ3
39
DQ4
40
DQ13
41
DQ15
42
NC
43
XCE1S
44
DQ0
45
DQ10
46
VCCF
47
VCCS
48
DQ12
49
DQ7
50
VSS
51
DQ8
52
DQ2
53
DQ11
54
NC
55
DQ5
56
DQ14
100k
R203
VDD_IO2.8
DGND
BIU_D6
BIU_D4
BIU_D2
BIU_D0
BIU_D13
BIU_D11
BIU_D9
BIU_D7
BIU_D5
BIU_D3
BIU_D1
BIU_D14
BIU_D12
BIU_D15
BIU_D10
BIU_D8
BIU_A3
BIU_A11
BIU_A19
BIU_A4
BIU_A12
BIU_A20
BIU_A5
BIU_A13
BIU_A6
BIU_A14
BIU_A7
BIU_A15
BIU_A8
BIU_A16
BIU_A1
BIU_A9
BIU_A17
BIU_A2
BIU_A10
BIU_A18
BIU_XCS1
BIU_XCS0
BIU_XUB
BIU_XLB
BIU_XWE
BIU_XRE
MAIN_XRST
BIU_A21
NAND_AD7
NAND_ALE
NAND_AD0
NAND_XRE
IC1301
TC58NVG3D4CTGOO(S203F)
HY27UF084G2M-TPCB(S202/S202F)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
NAND_XWE
NAND_RB0
NAND_AD1
NAND_AD2
NAND_AD6
NAND_XCE0
NAND_AD5
NAND_AD3
VDD_NAND2.8
NAND_CLE
0.1
C1301
NAND_AD4
NAND_XWP
100k
R406
220k
R408
39P
CN401
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
2.2
R402
820k
R403
68k
R404
MCH3443-TL-E
Q401
2.2
C408
35V
C403
35V
1
470k
R407
1M
R409
MA21D3800LS0
D401
1
C405
1
C409
10uH
L401
22
R401
35V
1
C406
100p
C402
RTC_INTR
VDD_RTC2.8
RTC_CLKOUT
RTC_SO
RTC_CE
RTC_SI
RTC_SCK
0.1
C801
R803 10k
AGND
1k
R2706
0.1
C2703
2SK354700LS0
Q2701
220p
C2705
TU_SCK
68
R2705
470k
R2709
(S202F/S203F/S205F)
4700
R2711
R2707
10
TU_LA
TU_OUTR
C2704
47
6.3V
TU_OUTL
4700
R2701
TU_CLKON
TK63727HCL-G
IC2701
1
VIN
2
GND
3
VOUT
4
NC
5
GND
6
VCONT
TU_STO
220p
C2709
220p
C2708
TU_DA
220p
C2707
R2708
4700
6800
R2702
SDFMM1N23GB2T
IC2702
1
VCC
2
ANT
3
GND
4
RSSO
5
AOUT_R
6
AOUT_L
7
DA
8
LA
9
CL
10
X1
11
X2
12
D_GND
13
STO
14
GND
TU_ANT
100
R2710
OEL_XCS
OEL_XRST
OEL_DC
X801
RX-4574LC
1
NC
2
NC
3
/TIRQ
4
/AIRQ
5
FCON
6
FOUT
7
GND
8
CEO
9
DATA
10
CLK
11
CE1
12
VDD
BIU_A6
BIU_A19
BIU_A21
BIU_A10
BIU_XLB
BIU_A8
BIU_XUB
BIU_A14
BIU_XW
E
BIU_A15
BIU_A7
BIU_A20
BIU_A2
BIU_A18
BIU_A4
BIU_A13
BIU_A5
BIU_A11
BIU_A16
BIU_A9
BIU_A12
MAIN_XRST
BIU_D12
BIU_D13
BIU_D14
BIU_D15
BIU_D1
BIU_D2
BIU_D3
BIU_D4
BIU_D5
BIU_D7
BIU_D8
BIU_D6
BIU_D9
BIU_D10
BIU_D11
BIU_A3
BIU_A4
BIU_A5
BIU_A6
BIU_A7
BIU_A8
BIU_A9
BIU_A10
BIU_A11
BIU_A12
BIU_A13
BIU_A14
BIU_A15
BIU_A16
BIU_A17
BIU_A18
BIU_A19
BIU_A20
BIU_A1
BIU_A2
BIU_XUB
BIU_XLB
BIU_XWE
BIU_XRE
BIU_XCS0
BIU_XCS1
BIU_A21
NAND_XRE
NAND_AD5
NAND_AD5
NAND_AD2
NAND_AD3
NAND_AD1
NAND_AD7
NAND_XWE
NAND_AD1
NAND_ALE
NAND_XCE0
NAND_XWP
NAND_AD2
NAND_CLE
NAND_AD6
NAND_AD6
NAND_AD4
NAND_AD3
NAND_AD7
NAND_RB0
NAND_AD0
NAND_AD4
NAND_AD0
OEL_DC
BIU_D1
BIU_D3
BIU_D5
BIU_D7
OEL_XCS
BIU_A3
OEL_XRST
BIU_D14
BIU_D5
BIU_D11
BIU_D2
BIU_D8
BIU_D7
BIU_D12
BIU_D10
BIU_D0
BIU_A1
BIU_D1
BIU_D6
BIU_A17
BIU_XRE
BIU_D9
BIU_D3
BIU_D4
BIU_D13
BIU_D15
MAIN_XRST
BIU_XCS1
BIU_D0
OEL_DC
OEL_XCS
OEL_XRST
NAND_RB0
NAND_XRE
NAND_XCE0
NAND_CLE
NAND_ALE
NAND_XWE
NAND_XWP
BIU_XCS0
BIU_D0
BIU_XWE
BIU_D2
BIU_D4
BIU_D6
XWE
CLE
NC
R/B1
NC
VSS
XRE
I/05
XWP
NC
NC
VSS
NC
I/01
NC
NC
NC(PSL)
XCE1
NC
NC
I/04
NC
XCE2
I/08
NC
I/02
NC
NC
NC
NC
NC
NC
VCC
NC
NC
NC
VCC
NC
I/07
I/03
R/B2
ALE
NC
NC
NC
NC
I/06
NC
FB
BS2
VSS
NC
D2
VDD
D3
VDD
RESE
VCC
VBREF
VSSB
D7
D5
VCOMH
VCC
XCS
VDD
GDR
SENSE
D6
VSS
VSSB
XRES
D1
VDD
VCC
VSS
D0
BS1
XRD
NC
D4
DC
VDD
VSS
XWR
VDDB
VCOMH
32MB FLASH ROM & 4MB SRAM
IC201
TUNER
IC2702
IC2701
+2.7V REGULATOR
IC1301
NAND FLASH ROM
18
(1/3)
MAIN
BOARD
(1/3)
MAIN
BOARD
(1/3)
MAIN
BOARD
(1/3)
MAIN
BOARD
BOARD
MAIN
(1/3)
(2/3)
MAIN BOARD
5
15
L
K
3
H
J
12
C
E
8
1
11
14
4
2
13
I
A
7
10
D
B
6
9
F
G
CSP
(Chip Size Pacage)
TH58NVG4D4CTGOO(S205F)
16
REAL TIME CLOCK
X801
EL401
ORGANIC EL
INDICATOR
MODULE
GATE
S
S
DRIVE
17
C401 22
C410 22
2-3. SCHEMATIC DIAGRAM – MAIN Section (2/3) –
(Page 6)
(Page 4)
(Page 4)
(Page 4)
(Page 4)
(Page 4)
(Page 4)
(Page 4)
(Page 4)
(Page 4)
Note: When IC1301 on the MAIN board is damaged, exchange the
new MAIN board for the MAIN board which IC damaged.
Click on the first or last page to see other NW-S202 / NW-S202F / NW-S203F / NW-S205F (serv.man2) service manuals if exist.