Sony TRINITRON KV-XA25N90, Service Manual

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KV-XA25M80/XA25M83/XA25N90
RM-954 RM-914
SECTION 7
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.
The components identified by
shading and mark
! are critical
for safety.
Replace only with par t number
specified.
NOTE:
•
Items with no par t 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.
7-1. PICTURE TUBE
r : 7-685-648-79 SCREW +BVTP 3
×
12
p : 7-685-663-71 SCREW +BVTP 4
×
16
1 X-4038-690-3 BEZNET ASSY (except KV-XA25N90) 2 ~ 5
X-4038-748-1 BEZNET ASSY (KV-XA25N90) 2 ~ 5
2 4-036-405-11 SPRING, COMPRESSION
3 4-075-747-01 BUTTON, POWER
4 4-047-464-01 CATCHER, PUSH
5 * 4-075-749-01 GUIDE, LIGHT
6 4-078-944-21 CONTROL, DOOR (KV-XA25M80)
4-080-703-41 CONTROL, DOOR (KV-XA25M83)
4-078-944-71 CONTROL, DOOR (KV-XA25N90)
7
!
8-733-250-05 PICTURE TUBE (A60LPN70X)
8 4-046-765-12 SCREW, TAPPING 7 + CROWN WASHER
9 * 3-704-372-81 HOLDER, HV CABLE (KV-XA25M80/M83)
* 3-704-372-11 HOLDER, HV CABLE (KV-XA25N90)
10 4-046-600-11 SPACER, DY (KV-XA25M80/M83)
3-703-961-01 SPACER, DY (KV-XA25N90)
11 4-057-714-01 PIECE, TLH CONVERGENCE
12 ! 1-451-475-11 DEFLECTION YOKE (Y25RSA)
13 1-452-896-61 COIL, NA ROTATION (RT200)
14 8-453-011-21 NA299-S
15 * A-1332-177-A C6 BOARD MOUNTED (KV-XA25M80/M83)
* A-1332-147-A C6 BOARD MOUNTED (KV-XA25N90)
REF. NO. PART NO. DESCRIPTION REMARK
7
1
2
3
4
6
5
8
9
10
10
11
12
13
14
15
16
17
18
19
19
20
21
21
22
23
24
25
26
29
27
28
30
26
29
27
28
30
8
31
32
16 * A-1342-610-A VM1 BOARD MOUNTED
(KV-XA25M80/M83)
* A-1342-590-A VM1 BOARD MOUNTED (KV-XA25N90)
17 4-078-765-01 SPRING, EXTENSION (KV-XA25M80/M83)
4-369-318-61 SPRING, TENSION (KV-XA25N90)
18 ! 1-419-322-11 COIL, DEGAUSSING
19 * 4-063-935-21 CUSHION (50 x 550), DGC
20 4-079-376-01 BAND, DGC
21 * 4-065-572-01 CLIP (25 RSN), DGC
22 4-064-883-03 HOLDER, DGC
23 1-452-032-00 MAGNET, DISC
24 1-452-094-00 CIRCULAR DISC MAGNET B
25 X-4387-214-3 PERMALOY ASSY, CORRECTION
26 4-302-404-03 SCREW (WASHER HEAD) (+P 4 x 16)
27 1-529-190-11 SPEAKER (5 CM)
28 1-529-246-21 SPEAKER (15 x 6.5 CM)
(KV-XA25M80/M83)
1-503-902-11 SPEAKER (15 x 6.5CM) (KV-XA25N90)
29 4-374-745-21 CUSHION A
30 * 4-046-981-01 BRACKET, SPEAKER
31 4-080-624-01 COVER REAR ( p 11)
32 X-4038-947-1 REAR COVER ASSY
REF. NO. PART NO. DESCRIPTION REMARK