Exploded Views; Chassis (Kv-21Fm100 Only) - Sony KV-20FS100 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 ! mark are critical for safety.
Replace only with part number specifi ed.
NOTE: Les composants identifi es par un trame et une marque ! sont critiques pour
la securite. Ne les remplacer que par une piece portant le numero specifi e.

6-1. CHASSIS (KV-21FM100 ONLY)

7-685-648-79 SCREW +BVTP 3X12 TYPE2 IT-3
7-685-663-71 SCREW +BVTP 4X16 TYPE2 IT-3
4-365-808-01 SCREW (5) TAPPING
21
1
2
REF. NO. PART NO. DESCRIPTION
1 X-4039-907-1 BEZNET ASSY
2 4-046-161-11 EMBLEM (NO.8), SONY
3 4-078-806-51 DOOR
4 4-074-895-51 LABEL, FRONT TERMINAL (20)
5 3-703-574-00 RETAINER, DOOR
6 4-073-933-02 GUIDE, LED
7 4-073-931-21 BUTTON, MULTI
8 1-529-613-11 SPEAKER (9X5CM)
! 9 1-452-728-61 COIL, NA ROTATION (RT-154)
* 10 4-074-576-01 CUSHION, DGC
! 11 8-451-505-71 DY Y21RSA-V
* 12 A-1400-223-A CV (VAR) MOUNTED PC BOARD
* 13 4-375-394-01 SPRING, TENSION
! 14 1-419-287-12 COIL, DEGAUSSING
15 4-083-414-01 PIECE A(110), CONV CORRECT
* 16 4-080-810-21 BAND, DEGAUSS COIL
17 1-452-032-00 MAGNET,DISC
18 4-053-005-01 SPACER, DY
19 1-451-552-21 NECK ASSEMBLY
20 4-057-714-01 PIECE ASSY, TLH CORRECTION
! 21 8-738-831-05 CRT 21RSN(SDP) (A51LPT50X)
21FM100(N) (ONLY)
! 21 8-738-838-05 CRT 21RSN (SDP) SOUTH (A51LPT50X)
21FM100(S) (ONLY)
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.
16
20
17
18
19
7
6
10
8
4 5
3
[Assembly Includes]
2-7
27
28
29
15 30
14
31
22
12
11
9
REF. NO. PART NO.
* 22 A-1300-147-A
* 22 A-1300-243-A
23 A-1400-738-A
! 24 8-598-594-00
! 25 1-766-374-11
! 26 1-791-935-12
! 26 1-769-796-31
! 27 1-453-316-21
! 28 1-251-642-52
! 29 1-900-800-65
! 30 1-900-803-22
31 4-071-497-02
32 4-087-298-01
— 47 —
KV-20FS100/20FV300/21FM100/21FS100/
21FV300/24FV300/25FV300
*
Items marked with an asterisk are not stocked since
they are seldom required for routine service. Expect
some delay when ordering these components.
32
26
25
24
23
DESCRIPTION [Assembly Includes]
A COMPLETE PC BOARD
21FM100(N) (ONLY)
The high-voltage leads associated with the FBT on this
board are not included and must be ordered separately
(SEE 28-30).
A COMPLETE PC BOARD
21FM100(S) (ONLY)
The high-voltage leads associated with the FBT on this
board are not included and must be ordered separately
(SEE 28-30).
M3 (VAR) MOUNTED PC BOARD
TUNER, FSS BTF-FA421
PLUG, F-PIN
CORD, AC POWER(WITH CONNECTOR)
21FM100(N) (ONLY)
CORD, POWER (WITH CONNECTOR)
21FM100(S) (ONLY)
FBT ASSY NX-1748//X4A4
CAP ASSY, HIGH-VOLTAGE
CONNECTOR ASSY, FOCUS LEAD
WIRE ASSY, G2 LEAD
HOLDER, FBT
COVER, REAR
23
23
28-30