
HS P/N
E10 P/N
Descrip
ti
on
Part Type
Designator
Pin
Q'ty
Qty
00-03780-00
00-03780-00
M50.2
01-37811-00
01-1-037801
02-37811-00
02-1-037801
05-1-037801-2S 05-1-037801-2S
NMB Board PCB
VM1.1, FR-4,1.6mm, 250*180mm
1
03-06510-02
11-1-001055
processors
MCIMX6D5EYM10AD
U4001
624
1
11-1-001765
11-1-001765
FLASH
MTFC4GACAJCN-1M WT-TR
U3
153
1
03-00125-16
11-1-000091
Bu
ff
er
NC7SP125P5X
U12, U15
5
2
03-08064-00
11-1-001059
DC/DC converter
RT8064ZQW
U35
8
1
03-08293-00
11-1-000618
DC/DC converter
1.2MHz 3A Step Down Buck Converter
RT8293BHGSP
U10, U18
8
2
11-1-001770
11-1-001770
USB Power Switch
RT9742EGJ5F
U24, U4028
5
2
03-08820-00
11-1-000633
Ethernet Transceiver
LAN8820-ABZJ
U13
56
1
03-00100-11
03-0-000282
PMIC
MMPF0100NPEP
U11
56
1
03-00100-07
11-1-000893
PMIC
MMPF0100NPAEP
U11
56
1
03-04164-01
11-1-000911
DDR3
MT41K64M16TW-107J
U2, U4, U4010, U4026
1
4
03-01803-01
11-1-000281
A/D
PCM1803ADB
U21
20
1
03-00504-02
11-1-000159
Ultra Low Capacitance TVS
Arrays
RClamp0504P.TCT
U22, U23, U4027
6
3
03-08006-01
11-1-000986
SPI FLASH
MX25L8006EM1I-12G
U31
8
1
03-02517-00
11-1-001038
USB HUB
USB2517-JZX
U1
64
1
03-00006-01
11-1-000030
VERY LOW CAPACITANCE
ESD PROTECTION
USBLC6-2SC6
U5, U8, U9, U29, U4019
6
5
03-06331-01
11-1-000541
Integrated Load Switch
FDC6331L
U20
6
1
03-07404-05
11-1-000575
HEX Inverter
SN74HCU04PWR,TSSOP14
U6, U4009
14
2
03-07486-06
11-1-000586
exclusive-OR gates
SN74LV86AD
U19
14
1
31-20085-01
13-1-000182
P-channel MOS FET
SP8J5TB
U4017, U4021, U4034
8
3
03-02020-00
11-1-001029
ESD Produc
ti
on
CM2020-01TR
D4201
38
1
03-75191-01
11-1-000838
Dual Di
fff
eren
ti
al Line
Receiver
SN75ALS191PSR
U4117
8
1
03-03232-03
11-1-000392
RS232 Inte
rf
ace
SP3232EBEA
U4104
16
1
03-97050-00
11-1-001084
6G SATA port mu
lti
pliers
88SM9705A0-NNR2C000
U30
84
1
03-04211-00
11-1-001046
LDO
SC4211STRT
U32
8
1
03-00393-03
11-1-000005
Dual Di
ff
eren
ti
al
Comparator
LM393DRG3
U26
8
1
03-01117-06
11-1-000230
Linear Regulator
AMS1117-3.3
U17
3
1
33-00400-01
12-1-000036
Scho
tt
ky Rec
tif
ier Diode
ZHCS400TA
D4006
2
1
33-40352-01
12-1-000021
Switch Diode
1SS352(TPH3,F),1SS355TE-17
D10, D11, D4103, D4104
2
4
33-20054-04
12-1-000168
Scho
tt
ky Rec
tif
ier Diode
BAT54C-7-F,SOT-23
D13
23
1
33-00095-00
12-1-000032
TVS - Diodes
PESDUC9D5VU
D2
2
1
33-00055-00
12-1-000306
TVS Diodes
PESDNC5D5VB
D18, D25, D26
2
3
33-01017-00
12-1-000043
TVS - Diodes
SD101AW-7-F
D5, D35, D4012
2
3
33-51206-02
12-1-000286
LED
LTST-C150GKT
Green
D17
2
1
33-00130-00
12-1-000033
SCHOTTKY DIODE
LMBR130T1G,SOD123L
D1
2
1
33-03301-00
12-1-000311
TVS - Diodes
UCLAMP3301H.TCT
D29
2
1
31-06401-01
13-1-000138
P-CH MOSFET
IRLML6401TRPBF
Q12
3
1
31-00114-05
13-1-000005
Digital transistor
DTC114EKAT146
Q1, Q28, Q4001, Q4014, Q4016, Q13, Q5, Q4008
3
8
07-90000-08
21-1-000004
Chip Resistor
0R 0402
R28, R33, R96, R243, R255, R256, R300, R301, R303, R65, R356, R363, R364,
R365, R408, R409, R415, R416, R95, R15, R37, R118, R145, R173, R214,
R216, R217, R223, R225, R228, R230, R242, R277, R278, R279, R280, R289,
R290, R314, R315, R316, R317, R325, R326, R332, R401, R4143, R4257,
R4258, R4364, R4365, R4366, R4377, R4380, R4390, R4410, R261, R86,
R90, R91, R160, R162, R92, R99, R224, R73, R120
2
67
07-90000-00
21-1-000001
Chip Resistor
0 , 0603, ! 5%
R58, R97,R141, R293, R171, R262, R399, R400, R344
2
9
07-90000-01
21-1-000002
Chip Resistor
0 ,0805,1/8W,! 5%
R127, R295, R313, R341, R342, R34, R35, R39, R75, R76, R89, R125, R126,
R110, R146, R167, R182, R412, R413, R68
2
20
07-90000-03
21-1-000122
Chip Resistor
0 ,1210,1/2W,! 5% ,RC1210JR-070RL
R55
2
1
07-92006-01
21-1-000770
Chip Resistor
0.02 ,1/8W,1%,0805,RL0805FR-070R02L
R10
2
1
07-91009-00
21-1-000035
Chip resistor
10 ,0603,1/10W,! 1%,RC0603FR-0710RL
R200, R201, R202, R286, R291, R4159, R4160, R4161
2
8
M50.2 PARTS LIST
11
Содержание M50.2
Страница 1: ...Digital Music Player Digital Music Player SERVICE MANUAL M50 2 M50 2 1 ...
Страница 2: ...SPECIFICATION LED INDICATOR 2 ...
Страница 3: ...3 ...
Страница 4: ...M50 2 WIRING DIAGRAM 4 ...
Страница 6: ...M50 2 BLOCK DIAGRAM 6 ...
Страница 7: ...M50 2 PSU SCHEMATICS 7 ...
Страница 8: ...M50 2 FPP BOARD FRONT USB BOARD LED BOARD 8 ...
Страница 9: ...M50 2 NMB BOARD 9 ...
Страница 10: ...M50 2 PSU BOARD 10 ...
Страница 23: ...22b T001 T002 T003 S002 S003 Top Cover Assembly 02 3 026709 ...
Страница 26: ...102 SERVICE MANUAL NAD ELECTRONICS INTERNATIONAL TORONTO M50 2 Digital Music Player 25 ...