Exploded Views; Chassis - Sony Trinitron KV-AR21M81 Service Manual

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
: 7-685-661-14 SCREW +BVTP 4 × 12 TYPE2 IT-3
4
2
3
REF. NO. PART NO. DESCRIPTION
1 X-4042-299-3 BEZNET ASSY
2 4-096-206-02 DOOR CONTROL
3 4-093-576-01 BUTTON POWER
4 4-036-405-11 SPRING COMPRESSION
! 8-739-809-05
5 PICTURE TUBE (A51LPT70X)
6 1-452-032-00 MAGNET DISC
7 4-096-205-03 COVER REAR (p 8 SCREWS)
8 4-093-704-01 SPRING, DOOR
9 4-046-600-11 SPACER DY
10 4-057-714-01 PIECE TLH CORRECTION
11 ! 8-451-505-21 DEFLECTION YOKE (Y21RSA-O)
12 * A-1405-871-A MOUNTED PWB, CV
13 4-057-862-01 SCREW, TAPPING 5+ CROWN WASHER
14 4-095-706-01 SPRING EXTENSION
15 4-093-607-01 HOLDER DGC
16 ! 1-456-280-11 DEGAUSSING COIL
17 4-094-690-01 PIECE A(90) CONV, CORRECT
18 * A-1302-505-A COMPLETE PWB, A
SECTION 5

EXPLODED VIEWS

• Items marked " ∗ " are not stocked since
they are seldom required for routine
ser vice. Some delay should be
anticipated when ordering these items.
25
26
30
17
13
10
31
9
29
8
28
27
1
REMARK
2~4, 8, 27~28
6
16
12
11
33
23
22
9
24
14
20
21
13
5
19
26 25
18
31
REF. NO. PART NO.
! 1-453-329-41
19
20 1-693-636-11
21 *! 4-095-890-31
! 1-769-609-22
22
23 ! 4-022-115-12
24 *! 4-092-370-02
25 1-825-220-11
26 4-384-096-01
27 4-093-476-01
28 * 4-093-771-01
29 1-786-554-31
30 * 4-093-606-01
31 * 4-093-518-01
32 * 4-096-280-01
33 1-452-728-41
– 55 –
KV-AR21M81
The components identified by
shading and mark ! are critical
for safety.
Replace only with part number
specified.
7
15
32
DESCRIPTION
TRANSFORMER ASSY FLYBACK
(NX-4751//M3A4)
TUNER (TEDE9)
BRACKET TERMINAL (ICON)
CORD POWER (WITH CONNECTOR)
HOLDER AC CORD
BRACKET FBT
LOUD SPEAKER (15 x 6.5 CM)
SCREW (4X16),TAPPING +P
GUIDE LIGHT
COVER FRONT PANEL
TOP SWITCH BLOCK
BOX(L) SPEAKER
DUCT SPEAKER
BOX(R) SPEAKER
COIL, NA ROTATION(RT-154)
RM-W100
REMARK