Read Sony HMD-A420 Service Manual online
REF.NO.
PART NO.
DESCRIPTION
REMARK
REF.NO.
PART NO.
DESCRIPTION
REMARK
The components identified by mark
¡
are critical for safety.
Replace only with part number specified.
Replace only with part number specified.
Les composants identifiés par une
marque
marque
¡
sont critiques pour la sécurité.
Ne les remplacer que par une pièce
portant le numéro spécifié.
portant le numéro spécifié.
HMD-A420
7-1
NOTE:
The components identified by mark
¡
are critical for safety.
Replace only with part number specified.
Replace only with part number specified.
When indicating parts by reference
number, please include the board name.
number, please include the board name.
REF.NO.
PART NO.
DESCRIPTION
REMARK
SECTION 7
ELECTRICAL PARTS LIST
REF.NO.
PART NO.
DESCRIPTION
REMARK
Les composants identifiés par une
marque
marque
¡
sont critiques pour la
sécurité. Ne les remplacer que par une
pièce portant le numéro spécifié.
pièce portant le numéro spécifié.
• All variable and adjustable resistors have
characteristic curve B, unless otherwise
noted.
noted.
(a)
RESISTORS
• All resistors are in ohms
• F : nonflammable
• All resistors are in ohms
• F : nonflammable
• Items marked " * " are not stocked since
they are seldom required for routine
service. Some delay should be anticipated
when ordering these items.
service. Some delay should be anticipated
when ordering these items.
HMD-A420
* A-1272-267-A A BOARD, COMPLETE
***************************
4-382-854-01
SCREW (M3X8), P, SW (+) (IC002) 8504113008
<CAPACITOR>
C001
1-126-964-11
ELECT
10µF
50V
5156100T50
C002
1-126-934-11
ELECT
220µF
16V
5156221S16
C004
1-164-489-11
CERAMIC CHIP 0.22µF
16V
7144224106
C005
1-135-397-11
ELECT
47µF
16V
515X470T16
C006
1-115-339-11
CERAMIC CHIP 0.1µF
50V
7146104456
C008
1-136-497-11
METALIZED FILM 0.1µF
50V
5134104452
C009
1-104-664-11
ELECT
47µF
16V
5156470T16
C010
1-115-339-11
CERAMIC CHIP 0.1µF
50V
7146104456
C011
1-128-582-11
ELECT
10µF
100V
5156100T01
C012
1-137-971-11
METALIZED FILM 0.1µF
100V
5077104501
C013
1-115-339-11
CERAMIC CHIP 0.1µF
50V
7146104456
C014
1-137-877-11
CERAMIC
1000pF 2KV
51011021C3
C015
1-107-823-11
CERAMIC CHIP 0.47µF
16V
7144474106
C016
1-163-009-11
CERAMIC CHIP 1000pF 50V
7144102256
C017
1-137-871-11
METALIZED FILM 0.1µF
100V
5074104111
C019
METALIZED FILM 0.1µF
100V
5116104111
C022
1-163-131-00
CERAMIC CHIP 390pF
50V
7183391556
C023
1-135-393-11
ELECT
100µF
10V
5156101T10
C025
1-115-339-11
CERAMIC CHIP 0.1µF
50V
7146104456
C026
1-164-161-11
CERAMIC CHIP 2200pF 50V
7144222156
C028
1-163-263-11
CERAMIC CHIP 330pF
50V
7183331556
C029
1-137-872-11
CERAMIC
1000pF 50V
5101102152
C032
1-135-398-11
ELECT
1µF
50V
5156109T50
C033
1-163-017-00
CERAMIC CHIP 4700pF 50V
7144472156
C034
1-115-339-11
CERAMIC CHIP 0.1µF
50V
7146104456
C035
1-135-393-11
ELECT
100µF
10V
5156101T10
C037
1-164-489-11
CERAMIC CHIP 0.22µF
16V
7144224106
C038
1-104-664-11
ELECT
47µF
16V
5156470T16
C039
1-126-933-11
ELECT
100µF
16V
5156101T16
C040
1-137-970-11
METALIZED FILM 0.01µF
100V
5077103501
C041
1-163-259-91
CERAMIC CHIP 220pF
50v
7183221556
C042
1-163-239-11
CERAMIC CHIP 33pF
50V
7183330556
C043
1-135-404-11
ELECT
4.7µF
35V
5162479T35
C044
1-137-399-11
MYLAR
0.1µF
100V
5116104111
C045
CERAMIC
0.01µF
1.5KV
5104103463
C049
1-137-970-11
METALIZED FILM 0.01µF
100V
5077103501
C101
CERAMIC CHIP 33pF
50V
7183330556
C102
1-126-964-11
ELECT
10µF
50V
5156100T50
C103
1-115-339-11
CERAMIC CHIP 0.1µF
50V
7146104456
C104
1-115-339-11
CERAMIC CHIP 0.1µF
50V
7146104456
C105
1-115-339-11
CERAMIC CHIP 0.1µF
50V
7146104456
C106
1-135-383-11
METALIZED FILM 0.1µF
100V
5075104501
C107
1-136-497-11
METALIZED FILM 0.1µF
50V
5134104452
C108
1-115-339-11
CERAMIC CHIP 0.1µF
50V
7146104456
C109
1-163-259-91
CERAMIC CHIP 220pF
50V
7183221556
C110
1-137-971-11
METALIZED FILM 0.1µF
100V
5077104501
C201
CERAMIC CHIP 33pF
50V
7183330556
C202
1-126-964-11
ELECT
10µF
50V
5156100T50
C203
1-115-339-11
CERAMIC CHIP 0.1µF
50V
7146104456
C204
1-115-339-11
CERAMIC CHIP 0.1µF
50V
7146104456
C206
1-135-383-11
METALIZED FILM 0.1µF
100V
5075104501
C207
1-136-497-11
METALIZED FILM 0.1µF
50V
5134104452
C301
CERAMIC CHIP 33pF
50V
7183330556
C302
1-126-964-11
ELECT
10µF
50V
5156100T50
C303
1-115-339-11
CERAMIC CHIP 0.1µF
50V
7146104456
C304
1-115-339-11
CERAMIC CHIP 0.1µF
50V
7146104456
C306
1-135-383-11
METALIZED FILM 0.1µF
100V
5075104501
C307
1-136-497-11
METALIZED FILM 0.1µF
50V
5134104452
<CONNECTOR>
CN300
TAB (CONTACT)
4490100209
CN301* 1-564-512-11
PLUG, CONNECTOR
9P
4490900330
CN302* 1-564-512-11
PLUG, CONNECTOR
9P
4490900330
CN303* 1-564-510-11
PLUG, CONNECTOR
7P
4490700330
CN304* 1-564-507-11
PLUG, CONNECTOR
4P
4490400330
CN305
PLUG, CONNECTOR
4P
4490411330
CN306* 1-564-509-11
PLUG, CONNECTOR
6P
4490600330
CN309 1-506-108-41
PIN, CONNECTOR (TERMINAL PIN)3340236016
<DIODE>
D001
8-719-911-19
DIODE 1SS119-25
4120511900
D002
8-719-070-90
DIODE 1N4148
412014148T
D003
8-719-994-52
ZENER DIODE HZ5C2
41205005C2
D004
8-719-911-19
DIODE 1SS119-25
4120511900
D008
8-719-070-90
DIODE 1N4148
412014148T
D009
8-719-070-90
DIODE 1N4148
412014148T
D010
8-719-070-90
DIODE 1N4148
412014148T
D011
8-719-070-90
DIODE 1N4148
412014148T
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