Exploded Views - Sony TRINITRON KV-VF21M40 Service Manual

Trinitron color video tv, bc-4a chassis
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NOTE:
• Items with no part number and no description are
not stocked because they are seldom required
for routine service.
6-1. PICTURE TUBE
: 7-685-134-19
: 7-685-663-71
: 7-685-648-79
34
35
36
37
1
14
2
3
4
9
10
11
13
12
REF. NO. PART NO.
DESCRIPTION
------------ -------------
-------------------
1
X-4036-324-1 BEZNET ASSY (VF21M77)
1
X-4036-487-1 BEZNET ASSY (VF21M40/M70)
2
4-066-501-11 SPRING, DOOR
3
4-066-493-11 BUTTON (A), FUNCTION
4
4-066-626-11 BUTTON, EJECT
5
4-066-495-11 GUIDE, LIGHT
6
3-953-432-01 SPRING (GE), FL
7
4-069-445-01 DOOR, CASSETTE (VF21M77)
7
4-069-445-11 DOOR, CASSETTE (VF21M40/M70)
8
4-066-494-11 BUTTON (B), FUNCTION
9
4-068-502-11 CUSHION, DOOR
10
X-4036-327-1 DOOR ASSY, CONTROL
11
4-066-496-11 FILTER, REMOTE
12
4-066-497-11 BUTTON, POWER
13
4-042-593-21 SPRING, COMPRESSION
14
1-529-394-11 SPEAKER (5X9CM)
15
4-070-212-01 SUPPORT, TOP
16
4-365-808-01 SCREW (5), TAPPING
17
4-069-350-11 SHEET (B), BLOTTING
18
4-069-452-11 SHEET (C), BLOTTING
SECTION 6

EXPLODED VIEWS

• The construction parts of an assembled part are
indicated with a collation number in the remark
column.
• Items marked " * " are not stocked since they are
seldom required for routine service. Some delay
should be anticipated when ordering these items.
+PTP 2.6X8
+BVTP 4X16
+BVTP 3X12
15
16
5
6
7
17
8
REMARK
-------------
30
19
29
27
20
21
26
23
25
24
22
18
REF. NO. PART NO.
------------ -------------
2-13
19
* 3-704-372-11 HOLDER, HV CABLE
2-13
20
4-046-600-11 SPACER, DY
21
4-057-714-01 PIECE ASSY, TLH CORRECTION
! 8-738-809-05 PICTURE TUBE (A51LPT70X) (VF21M70/M77)
22
22
! 8-738-812-05 PICTURE TUBE (A51LPT70X) (VF21M40)
23
! 1-416-864-11 COIL, VM
24
! 8-451-505-11 DEFLECTION YOKE (Y21RSA-S)
25
! 1-452-728-21 COIL, NA ROTATION (RT-154)
26
* A-1331-925-A CV MOUNT
27
4-369-318-61 SPRING, TENSION
28
4-069-071-01 CUSHION (21), DGC
! 1-416-946-11 COIL, DEMAGNETIC
29
30
4-069-468-01 CUSHION (UPPER), DGC
31
4-064-883-11 HOLDER, DGC
32
4-049-416-01 SHEET, BLIND
33
4-066-491-11 COVER, REAR
34
4-308-870-00 CLIP, LEAD WIRE
35
1-452-032-00 MAGNET,DISK ; 10mmø
36
1-452-094-00 MAGNET, ROTATABLE DISK ; 15mmø
37
4-051-736-21 PIECE A(90), CONV. CORRECT
– 124 –
The components identified by
shading and mark
cal for safety.
Replace only with part number
specified.
31
32
33
28
27
DESCRIPTION
-------------------
!
are criti-
REMARK
-------------

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Trinitron kv-vf21m70Trinitron kv-vf21m77Rm-956Rm-955

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