Chassis - Sony KV-29AL40 Service Manual

Note:
The components identified by shading
and mark a re critical for safety.
!
Replace only with part number specified.
Note:
Les composants identifies per un trame
et une marque sont critiques pour la
!
securite. Ne les remplacer que par une
piece portant le numero specifie.

7-1. CHASSIS

7-685-663-79 SCREW +BVTP 4X16
7-685-648-79 SCREW +BVTP 3X12
13
REF.NO. PART NO. DESCRIPTION
1 X-4035-965-1 BEZNET ASSY (KV-29AL40/C)
1 X-4035-963-1 BEZNET ASSY (KV-29AL40A)
2 4-046-160-01 EMBLEM (NO.9), SONY
3 4-064-768-01 DOOR
4 4-064-767-01 GUIDE, LED
7 4-064-764-01 BRACKET, TOP CONTROL
8 4-064-763-01 PANEL, TOP CONTROL
9 4-064-765-01 BUTTON, TOP CONTROL
10 * A-1372-482-A HT BOARD, MOUNTED
12 X-4035-964-1 BAFFLE ASSY, SPEAKER
13 4-374-745-31 CUSHION (A)
14 1-505-993-11 SPEAKER (8X13CM)
15 4-041-268-01 SCREW (7), TAPPING
16 1-452-032-00 MAGNET, DISC
18 4-053-005-01 SPACER, DY
19 8-733-873-05 CRT 29NX (KV-29AL40)
!
19 8-733-874-05 CRT 29NX (KV-29AL40A/40C)
!
20 3-704-372-31 HOLDER, HV CABLE
21 8-451-486-21 DY Y29NXA-V2
!
22 1-453-268-11 TRANSFORMER, FBT ASSY NX4005//X4J4
!
SECTION 7
EXPLODED VIEWS
*
• Items marked "
are seldom required for routine service. Some
delay should be anticipated when ordering
these items.
• All variable and adjustable resistors have
characteristic curve B, unless otherwise
noted.
16
24
35
14
12
20
22
7
8
1 5 15
9
10
2
3
4
REMARK
2-4
2-4
13
—
" are not stocked since they
23
33
34
39
32
38
22
27
28
25
37
18 18
26 26
21 21
30
19 19
31
14
13
12
1
REF.NO. PART NO. DESCRIPTION
23 1-751-057-21 CORD, POWER (w/CONNECTOR) 10A/125V (KV-29AL40)
! !
23 1-783-838-31 CORD, POWER (w/CONNECTOR) (KV-29AL40A)
! !
23 1-769-796-71 CORD, POWER (w/CONNECTOR) (KV-29AL40C)
!
24 * A-1343-525-A E BOARD (VAR), MOUNTED (KV-29AL40)
24 * A-1343-526-A E BOARD (VAR), MOUNTED (KV-29AL40A/40C)
25 * A-1298-609-A A BOARD, COMPLETE (KV-29AL40)
25 * A-1298-672-A A BOARD, COMPLETE (KV-29AL40A)
25 * A-1298-610-A A BOARD, COMPLETE (KV-29AL40C)
26 * A-1331-776-A CV BOARD (COM), MOUNTED
27 * A-1380-582-A K BOARD (VAR), MOUNTED
28 4-040-387-01 HOLDER (M), DGC
29 4-040-388-01 HOLDER (S), DGC
30 1-416-588-11 COIL DEMAGNETIC (KV-29AL40)
!
30 1-416-589-21 COIL DEMAGNETIC (KV-29AL40A/40C)
!
31 4-036-329-01 SPRING (B), TENSION
32 1-900-802-13 CONNECTOR ASSY, 4P
33 1-766-374-11 PLUG, F-PIN
34 4-064-762-01 COVER, REAR
35 4-062-047-01 PIECE A (110), CONV CORRECT
37 * 1-900-802-39 CONNECTOR ASSY, 6 PIN
38 * A-1372-483-A HV BOARD (VAR), MOUNTED
39 8-598-431-00 TUNER, FSS BTF-WA411
!
—
45
KV-29AL40/KV-29AL40A/KV-29AL40C
RESISTORS
•
All resistors are in ohms
•
F : nonflammable
CAPACITORS
•
=
MF µF
INDUCTORS
•
UH = µH, MMH = mH
When indicating parts by reference
number, please include the board name.
29
REMARK