Read Sony NW-MS90D Service Manual online
NW-MS90D
15
15
5-7. SCHEMATIC DIAGRAM – NAND SECTION –
C462
D401
MAZS120008S0
D402
MAZS120008S0
C464
R463
R464
TH746
D735
SL701
R735
C735
R770
D781
R771
R772
R461
R462
R711
C466
S715
S713
S711
L461
Q461
Q781
0.1
0.1
100k
100k
RB520S-30TE61
1k
PAS
100
CL-170D
47k
100k
1k
100k
470k
1
0
NDS356AP
+B SWITCH
2SC5658T2L
LED
DRIVER
FRB0
XFRE
XFRE
FRB1
XFWE
FCLE
XFCE0
FALE
XFCE1
XFWP
FAD0
FAD1
FAD2
FAD3
FAD4
FAD5
FAD6
FAD7
XFWP
XFWE
FALE
FCLE
XFCE0
XFRE
FRB0
XFWP
XFWE
FALE
FCLE
XFCE1
XFRE
FRB1
FAD0
FAD1
FAD2
FAD3
FAD4
FAD5
FAD6
FAD7
FAD0
FAD1
FAD2
FAD3
FAD4
FAD5
FAD6
FAD7
VDD RTC
CN465
30P
VDD IO
XFRE
XFWE
XFCE0
XFCE1
VDD IO
1
5
10
15
20
25
30
FAD0
FAD1
FAD2
FAD3
FAD4
FAD5
FAD6
FAD7
ADC KEY MENU
KEY XHOLD
KEY XRST
LED USB
TH
PWR XNAND
AGND
GND
SGND
GND
FRB0
FRB1
FCLE
FALE
XFWP
NC
NC
NC
NC
NC
NC
NC
NC
NC
VCC
VSS
VSS
NC
NC
NC
NC
NC
NC
NC
NC
NC
I/08
I/07
I/06
I/06
I/05
I/04
I/03
I/02
I/02
I/01
NC
NC
NC
NC
NC
NC
NC
GND
R/B
R/B
RE
CE
CE
NC
NC
NC
NC
NC
NC
VCC
VSS
VSS
WE
WP
WP
CLE
ALE
ALE
NC
NC
NC
NC
NC
NC
NC
TH58NVG1S3ATG15DBR
TH58NVG1S3ATG15DBR
IC461
NC
NC
NC
NC
NC
NC
NC
NC
NC
VCC
VSS
VSS
NC
NC
NC
NC
NC
NC
NC
NC
NC
I/08
I/07
I/06
I/06
I/05
I/04
I/03
I/02
I/02
I/01
NC
NC
NC
NC
NC
NC
NC
GND
R/B
R/B
RE
CE
CE
NC
NC
NC
NC
NC
NC
VCC
VSS
VSS
WE
WP
WP
CLE
ALE
ALE
NC
NC
NC
NC
NC
NC
NC
IC463
MENU
RESET
ACCESS
HOLD
NAND FLASH RAM
NAND FLASH RAM
(Page 10)
Click on the first or last page to see other NW-MS90D service manuals if exist.