Exploded Views; Picture Tube And Chassis - Sony TRINITRON KV-HA21M80 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.

6-1. PICTURE TUBE AND CHASSIS

SCREW +BVTP 3 × 8
r : 7-685-646-79
SCREW +BVTP 4 × 16
p : 7-685-663-71
Caution : Do not take out CRT Support block while TV set in standing position.
29
17
26
3
2
REF. NO. PART NO. DESCRIPTION
1 X-4039-609-1 BEZNET ASSY
2 4-083-943-01 BUTTON POWER
3 X-4039-851-1 DOOR ASSY, CONTROL
! 8-738-809-05
4 PICTURE TUBE (A51LPT70X)
5 1-452-032-00 MAGNET, DISC
6 X-4039-650-2 COVER ASSY, REAR (I 10 SCREWS)
7 * 3-704-372-11 HOLDER HV CABLE
8 4-046-600-11 SPACER DY
9 4-057-714-01 PIECE TLH CONVERGENCE
! 8-451-505-11
10 DEFLECTION YOKE (Y21RSA-S)
11 CV BOARD MOUNTED (NOT STOCKED)
12 4-057-862-01 SCREW TAPPING 5 + CROWN WASHER
13 4-078-765-01 SPRING EXTENSION
14 ! 1-416-479-41 COIL DEGAUSSING
15 * 4-069-652-02 CUSHION (HS BAND)
SECTION 6

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.
5
7
18
28
12
27
9
15
8
8
4
25
1
REMARK
2, 25, 26
14
11
16
10
13
29
28
12
27
21
17
REF. NO. PART NO.
16 4-064-883-03
17 1-825-039-11
18 4-051-736-42
19 A BOARD COMPLETE (NOT STOCKED)
20 ! 1-453-329-21
21 8-598-591-10
22 4-022-115-00
23 * 4-083-951-01
24 ! 1-823-479-11
25 * 4-083-944-01
26 4-036-405-11
27 * 4-046-981-03
28 4-302-404-03
29 4-374-745-21
– 41 –
The components identified by
shading and mark ! are critical
for safety.
Replace only with part number
specified.
6
22
24
23
20
19
DESCRIPTION REMARK
HOLDER DGC
SPEAKER (15 X 6.5 CM)
PIECE A (90) CONV CORRECT
TRANSFORMER ASSY FLY BACK
(NX-4751//M3A4)
TUNER, VSS BT-AG402
HOLDER AC CORD
BRACKET TERMINAL
CORD AC POWER (WITH CONNECTOR)
BAR OPTICAL
SPRING COMPRESSION
BRACKET SPEAKER
SCREW (WASHER HEAD) (+P 4X16)
CUSHION (A)
KV-HA21M80
RM-969