Section 6: Exploded Views; Picture Tube - Sony TRINITRON KV-21FK120 Service Manual

Components not identifi ed by a part number or
description are not stocked because they are seldom
required for routine service.
NOTE: The components identifi ed by shading and
Replace only with part number specifi ed.

6-1. PICTURE TUBE

4-384-096-01 SCREW (4X16), TAPPING, +P
4-365-808-01 SCREW (5), TAPPING
22
10
1
2
REF. NO. PART NO. DESCRIPTION
1 X-2055-381-1 BEZNET ASSY
2 4-046-161-21 EMBLEM, SONY NO.8
3 4-102-301-21 DOOR
4 2-593-969-01 LABEL, CONTROL (21K)
5 4-102-305-21 BUTTON, POWER
6 4-102-306-01 GUIDE, LED/IR
* 7 4-083-303-01 SPRING, METAL
8 8-738-822-05 CRT 21RSN (FOR NORTH AMERICA) A51LPTXXX
!
KV-21FK120

SECTION 6: EXPLODED VIEWS

The component parts of an assembly are indicated by the
reference numbers in the far right column of the parts list
and within the dotted lines of the diagram.
mark are critical for safety.
!
20
21
13
19
7
6
4
3
5
[ASSEMBLY INCLUDES]
[2-7]
NOTE: Les composants identifi es per un trame et une marque
la securite. Ne les remplacer que par une piece portant le numero specifi e.
16
17
18
15
14
9
8
11
10
REF. NO. PART NO.
9 8-451-505-71
!
10 1-826-210-11
11 1-456-285-11
!
12 4-102-537-02
* 13 4-080-810-22
* 14 A-1410-919-A
15 1-456-153-11
16 4-103-011-01
17 4-083-414-01
* 18 4-375-394-01
19 1-451-561-21
!
20 1-452-032-00
21 4-053-005-01
22 4-057-714-01
*
Items marked with an asterisk are not stocked since
they are seldom required for routine service. Expect
some delay when ordering these components.
13
12
DESCRIPTION
DY Y21RSA-V
LOUDSPEAKER (6.5X15CM)
COIL, NA ROTATION (RT-154)
SUPPORT, CRT(20)
BAND, DEGAUSS COIL
CV (VAR) BOARD, MOUNTED
COIL, DEGAUSSING
TUBE, DGC (C)
PIECE A(110), CONV CORRECT
SPRING, TENSION
NECK ASSEMBLY
MAGNET,DISC
SPACER, DY
PIECE ASSY, TLH CORRECTION
KV-21FK120
sont critiques pour
!
46