DOWNLOAD Sony KV-AR21M30 Service Manual ↓ Size: 3.96 MB | Pages: 79 in PDF or view online for FREE

Model
KV-AR21M30
Pages
79
Size
3.96 MB
Type
PDF
Document
Service Manual
Brand
Device
TV
File
kv-ar21m30.pdf
Date
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Sony KV-AR21M30 Service Manual ▷ View online

– 56 –
KV-AR21M30/AR21M90/AR21M61/AR21M81
RM-W101
RM-W100
IC
4-6.
SEMICONDUCTORS
DIODE
BY228/A52A
CATHODE
ANODE
CATHODE
ANODE
(GRN)
ANODE
(GRN)
CATHODE
ANODE
SPB-25MVWF
D3SB60F3
RD5.1ESB2
MTZJ-T-77-15
UPC574J
1SS133T-77
AMO1AV1
D1NL20U
D3S6M-F
EGP20G
EL1Z
GPO8D
RN4Z
RU4AM-T3
MMDL914T1
RD3.6SB
1PS226-115
MA2ZD1400150
MA77
UDZSTE-175.6B
UDZSTE-179.1B
2SA1091-0
2SC3779C
2SC5885
MSB709-RT1
MSD601-RT1
UN2211
UN2216
TRANSISTOR
2SC3209LK
2SA1606-E
2SC4159-E
STV9302A
TDA12017H/
N1A0B0AR
BA033T
RPM7240-H5
TDA6108AJF/N1
IRF614-037
FN155
2SA1175-HFE
ANODE
CATHODE
E
B
C
E C B
SE135N-LF38
CATHODE
ANODE
1
9
3
1
2
1
3
2
S3L20UF4
10ER20-TA2B5
10ERB20-TB2
11EQS10-TB5
1
7
E C
B
LETTER SIDE
B
C
E
TOP VIEW
– 57 –
KV-AR21M30/AR21M90/AR21M61/AR21M81
RM-W101
RM-W100
NJM4556AD
BA18BCOFP-E2
PQ018EF01SZH
PQ09RD1SJ00H
STR-F6267S-
LF11357
CAT24WC16J1-TE1
LM2903DT
TJM4558CDT
IC
TA7805S
Small Outline L-leaded Package
Pin 8~98
SOP
1
TOP VIEW
DIP
1
TOP VIEW
Dual In-line Package
Pin 6~98
– 58 –
KV-AR21M30/AR21M90/AR21M61/AR21M81
RM-W101
RM-W100
•
Items marked " 
∗ " are not stocked since
they are seldom required for routine
ser vice. Some delay should be
anticipated when ordering these items.
The components identified by
shading and mark 
!  are critical
for safety.
Replace only with part number
specified.
NOTE:
• Items with no part number and no
description are not stocked because
they are seldom required for routine
service.
• The construction parts of an assembled
par t are indicated with a collation
number in the remark column.
5-1.
CHASSIS
r: 7-685-648-79 SCREW +BVTP 3 
× 12 TYPE2 IT-3
p: 7-685-663-71 SCREW +BVTP 4 
× 16 TYPE2 IT-3
4 : 7-685-661-14 SCREW +BVTP 4 
× 12 TYPE2 IT-3
SECTION  5
EXPLODED VIEWS
5
1
29
2
4
3
30
28
14
8
9
9
10
11
12
15
17
6
26
27
32
31
24
14
18
33
31
34
19
21
23
25
22
20
27
26
7
13
16
– 59 –
KV-AR21M30/AR21M90/AR21M61/AR21M81
RM-W101
RM-W100
1
! X-4042-299-1 BEZNET ASSY (KV-AR21M81)       2~4,28,29
! X-4042-300-1 BEZNET ASSY (KV-AR21M30/M90)
! X-4041-793-1 BEZNET ASSY (KV-AR21M61)
2
4-096-206-01
DOOR CONTROL
3
4-093-576-01
BUTTON POWER
4
4-036-405-11
SPRING COMPRESSION
5
! 8-738-809-05
PICTURE TUBE (A51LPT70X)
(except KV-AR21M61(EM)/(GE))
! 8-738-812-05
PICTURE TUBE (A51LPT70X)
KV-AR21M61(Malaysia)/(GE)
6
1-452-032-00
MAGNET DISC
7
!
4-096-205-03
COVER REAR
8
* 3-704-372-11
HOLDER HV CABLE
9
4-046-600-11
SPACER DY
10
4-057-714-01
PIECE ASSY TLH CORRECTION
11
! 8-451-505-21
DEFLECTION YOKE (Y21RSA-0)
(except KV-AR21M61 (Thailand)
! 8-451-505-11
DEFLECTION YOKE (Y21RSA-S)
(KV-AR21M61 (Thailand))
12
* A-1405-871-A MOUNTED PWB, CV
(except KV-AR21M61(Thailand))
* A-1405-875-A MOUNTED PWB, CV (KV-AR21M61(Thailand))
13
1-452-728-41
COIL NA ROTATION (RT-154)
14
4-365-808-12
SCREW (5) TAPPING
(except KV-AR21M61(Thailand))
4-365-808-41
SCREW (5) TAPPING (KV-AR21M61(Thailand))
15
4-095-706-01
SPRING EXTENSION
16
4-093-607-01
HOLDER DGC
17
! 1-456-280-11
DEGAUSSING COIL
18
4-094-690-01
PIECE A(90) CONV, CORRECT
REF. NO. PART NO.
DESCRIPTION
REMARK
REF. NO. PART NO.
DESCRIPTION
REMARK
19
* A-1302-513-A COMPLETE PWB, A (KV-AR21M30)
* A-1302-434-A COMPLETE PWB, A
(KV-AR21M61(Malaysia))
* A-1302-436-A COMPLETE PWB, A
(KV-AR21M61(Thailand))
* A-1302-505-A COMPLETE PWB, A (KV-AR21M81)
* A-1302-618-A COMPLETE PWB, A (KV-AR21M61(GE))
* A-1302-626-A COMPLETE PWB, A (KV-AR21M90)
20
! 1-453-329-41
TRANSFORMER ASSY FLYBACK
(NX-4751//M3A4)
21
1-693-636-11
TUNER (TEDE9)
22
*
! 4-095-890-31
BRACKET TERMINAL (ICON)
23
! 1-574-358-52
CORD POWER (WITH CONNECTOR)
(KV-AR21M30)
! 1-824-968-11
POWER CORD (WITH CONNECTOR)
(KV-AR21M61(GE)(Malaysia)/AR21M81)
! 1-824-969-11
AC POWER CORD (WITH CONNECTOR)
(KV-AR21M61(Thailand))
! 1-790-299-21
CORD POWER (WITH CONNECTOR)
(KV-AR21M90)
24
! 4-022-115-00
HOLDER AC CORD
(except KV-AR21M61(Thailand))
! 4-022-115-21
HOLDER AC CORD
(KV-AR21M61(Thailand))
25
* 4-092-370-01
BRACKET FBT
26
1-825-220-11
LOUD SPEAKER (15 x 6.5 CM)
27
4-095-941-01
SCREW (WH DIA.16)(+P 4X16)
28
4-093-476-01
GUIDE LIGHT
29
* 4-093-771-01
COVER FRONT PANEL
30
1-786-554-31
 TOP SWITCH BLOCK
31
* 4-093-518-01
DUCT SPEAKER
32
* 4-093-606-01
BOX(L) SPEAKER
33
* 4-096-280-01
BOX(R) SPEAKER
34
4-093-704-01
SPRING DOOR
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