Read Sony HMD-A420 (serv.man3) Service Manual online
HMD-A420(E)
7-30
No.
#
Board
Type
! /
*
Ref. No.
Part No.
Description
Remarks-1
Remarks-2
Difference
Service
Production
953
D
RELAY
RY501
1-755-423-11
1-755-423-11
RELAY
4420412017
Others
954
D
RELAY
!
RY601
1-777-401-11
1-775-031-11
RELAY
4420612014
Sony
955
D
SPARK GAP
SG501
1-519-422-11
1-519-422-21
GAP, SPARK
5106152204
Sony
956
D
SWITCH
!
SW601
Pending
Pending
POWER SWITCH (POWER)
4410202010
957
D
TRANSFORMER
!
T501
1-453-362-11
1-453-362-11
TRANSFORMER, FLYBACK
7050309R00
Others
958
D
TRANSFORMER
T502
1-435-986-11
1-435-986-11
TRANSFORMER, DRIVER
7050209A20
Others
959
D
TRANSFORMER
T503
1-435-984-11
1-435-984-11
TRANSFORMER, O/P
7050909R00
Others
960
D
TRANSFORMER
T504
Pending
Pending
TRANSFORMER, FOCUS
7050509R6E
Others
961
D
TRANSFORMER
!
T601
1-435-985-11
1-435-985-11
TRANSFORMER, DRIVER
7051329R00
Others
962
D
TRANSFORMER
!
T603
Pending
Pending
TRANSFORMER, POWER
7050109R00
963
D
TRANSFORMER
T6000
1-435-987-11
1-435-987-11
TRANSFORMER, USB POWER
7050159R00
Others
964
D
THERMISTOR
TH500
1-807-796-11
1-807-796-21
THERMISTOR
7100510326
Sony
965
D
THERMISTOR
!
TH601
1-804-346-11
1-804-346-11
THERMISTOR
7108010038
Others
966
D
THERMISTOR
!
TH602
1-803-963-11
1-803-963-11
THERMISTOR, PTC
7106070027
Others
967
D
VARISTOR
!
VA601
1-804-303-11
1-804-303-11
VARISTOR
7112604710
Others
968
D
VARISTOR
!
VA603
1-804-303-11
1-804-303-11
VARISTOR
7112604710
Others
969
D
VARIABLE RESISTOR
!
VR501
1-241-767-21
1-241-767-21
RES, ADJ, CERMET 100K (HV ADJ)
52241104E4
Sony
970
D
CRYSTAL
X901
1-781-365-11
1-781-365-11
VIBRATOR, CRYSTAL (24MHz)
7152400010
Others
971
D
CRYSTAL
X7000
Pending
Pending
VIBRATOR, CRYSTAL (6MHz)
7156000014
Others
972
H
LED
LED701
Pending
Pending
DIODE LT6463-23-D51 (POWER)
4120664630
973
H
RESISTOR
R701
1-244-177-11
1-244-177-11
METAL 2.15K 1/4W
4257042151
Others
974
H
RESISTOR
R702
1-249-431-11
1-247-859-91
CARBON 15K 1/4W
4050515355
Sony
975
H
RESISTOR
R705
1-244-180-11
1-244-180-11
METAL 6.19K
4257046191
Others
976
H
RESISTOR
R706
1-244-178-11
1-244-178-11
METAL 3.83K
4257043831
Others
977
H
RESISTOR
R709
1-244-253-11
1-244-253-11
METAL 10.2K 1/4W
4257041022
Others
978
H
SWITCH
SW701
1-771-734-11
1-771-734-11
SWITCH, TACTILE (MENU)
4410606000
Sony
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