Sony KV-29AL40 Service Manual ▷ View online
1
2
3
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
1
2
3
1
2
3
1
2
3
4
5
6
7
1
2
3
4
5
6
7
8
9
10
11
V
L
R
C2233
C2234
C2235
D2235
D2236
R1431
R1415
R1417
R1414
R
1
4
1
0
R1406
R1408
R1407
R1404
R1403
R1409
R1433
R1419
R1420
R1421
R1430
R1434
R
1
4
3
5
D2001
CN2200
R2235
R2236
R2238
R2237
R2239
C2068
R2009
R2010
C1413
C
1
4
1
1
C1412
C1410
C1408
C1407
C1409
C1416
C1417
C1418
C1420
C1421
C1422
C1423
C1427
C1429
C1430
C1431
C1419
C1424
C1426
C2236
D2006
IC1403
J2231
R
1
4
1
3
R
1
4
1
2
R1411
CN1405
CN1406
C1425
R1423
R1422
C1428
R1405
R1416
C1415
C1432
C1437
CN2001
IC2003
JW(5mm)
1
1
MTZJ-T-77-10B
MTZJ-T-77-10B
10k
10k
10k
10k
4
7
k
47k
100k
33k
1.5k
4.7k
1k
10k
100k
10k
100k
47k
10k
1
5
k
MTZJ-T-77-10B
11P
WHT
WHT
:S-MICRO
75
470k
470k
4.7k
4.7k
100
25V
25V
JW(5.0MM)
JW(5.0MM)
10
1
0
10
10
4700p
0.47
0.47
0.022
200V
:CA
4700p
100V
470p
0.015
2200p
4700p
100V
0.47
0.01
0.01
10
0.0047
0.1
0.1
0.1
0.001
200V
NJM2178L
3P
1
0
k
1
0
k
10k
7P
:PIN-Z
3P
WHT
:S-MICRO
0.01
100k
10k
0.1
3.9k
10k
100
10
10
3P
WHT
:S-MICRO
SBX1981-51
REMOTE
SENSOR
SENSOR
3
4
1
2
R
L
V
TIMER
TO A BOARD
KEY
E
POWER ON
LED
LED
C
1
C
2
C
3
C
4
C
5
C
6
C
F
1
C
F
2
C
F
3
M
O
C
5
M
O
C
6
M
O
C
3
M
O
C
4
M
O
C
1
M
O
C
2
V
+
E
M
O
D
E
2
M
O
D
E
1
R
O
U
T
L
O
U
T
V
R
E
F
C
IN
C
O
U
T
S
IN
S
O
U
T
P
N
IN
P
N
O
U
T
L
IN
R
IN
V2-R
V2-V
GND
PUSH-B
IR
E
LEFT O
U
T
RI
GHT
OUT
VCC
LEFT IN
E
RIGHT IN
STBY
TO K BOARD
CN 1401
S
R
S
1
S
R
S
2
B
B
E
FROM A BOARD
CN 253
GND
V2-L
POWER
CN250
MPWR/ST
STBY/TIM
B-SV6867<BA4-M#4-29V>-HV
BOARD
HT
CN2201
TO
(CNTL/AUDIO)
STBY 5V
KV-29AL40/KV-29AL40A/KV-29AL40C
—
43
—
6-4. SEMICONDUCTORS
E
B
C
E
LETTER SIDE
C B
E C
B
2SA1162-G
2SD601A-Q
2SD601A-Q
2SA1175-HFE
2SC2785-HFE
2SA933AS-QRT
2SC2785-HFE
2SA933AS-QRT
2SC3209LK
2SD1312-K
2SD774-34
2SD1312-K
2SD774-34
2SC4159-E
E C
B
B
C
E
E
B
C
2SA1091-0
2SK2845-LB102
2SC5426-01
RD9.1EW
KV-29AL40/KV-29AL40A/KV-29AL40C
—
44 —
CATHODE
ANODE
B2
E2
C2
C1
E1
B1
‘
‘
{
|
‘
‘
{
|
3
3
1
1
2
2
CATHODE
ANODE
CATHODE
ANODE
CATHODE
ANODE
MA111
MX0541B-F
D3SB60F
D1NL40-TA2
D1NL40-TA2
D10SC4M
D1NL20R
ERA22-08TP3
RD6.2ESB2
RD8.2ESB2
MTZJ-3.3
MTZJ-5.1C
RD5.6ESB2
ERA22-08TP3
RD6.2ESB2
RD8.2ESB2
MTZJ-3.3
MTZJ-5.1C
RD5.6ESB2
D2S4MF
MTZJ-T-77-5.1C
MTZJ-T-77-30D
D1NL20-TA
EGP20G
EL1Z
1SS83
1S133T-77
MTZJ-T-77-5.1C
MTZJ-T-77-30D
D1NL20-TA
EGP20G
EL1Z
1SS83
1S133T-77
S2L60F
GP08D
U05G
GP08D
U05G
KV-29AL40/KV-29AL40A/KV-29AL40C
—
45
—
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
1
X-4035-965-1 BEZNET ASSY (KV-29AL40/C)
2-4
1
X-4035-963-1 BEZNET ASSY (KV-29AL40A)
2-4
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
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
REF.NO.
PART NO. DESCRIPTION REMARK
REF.NO.
PART NO. DESCRIPTION REMARK
SECTION 7
EXPLODED VIEWS
7-1. CHASSIS
1 5
19
21
18
26
15
19
21
18
26
22
2
1
3
29
28
12
13
14
31
30
24
22
25
38
16
35
34
23
27
37
32
33
20
7
8
9
10
13
14
12
4
39
RESISTORS
•
All resistors are in ohms
•
F : nonflammable
CAPACITORS
•
MF
=
µF
INDUCTORS
•
UH = µH, MMH = mH
The components identified by shading
and mark
and mark
a re critical for safety.
Replace only with part number specified.
Note:
Note:
Les composants identifies per un trame
et une marque
et une marque
sont critiques pour la
securite. Ne les remplacer que par une
piece portant le numero specifie.
piece portant le numero specifie.
•
Items marked "
*
" are not stocked since they
are seldom required for routine service. Some
delay should be anticipated when ordering
these items.
delay should be anticipated when ordering
these items.
•
All variable and adjustable resistors have
characteristic curve B, unless otherwise
noted.
noted.
!
!
When indicating parts by reference
number, please include the board name.
number, please include the board name.
7-685-663-79 SCREW +BVTP 4X16
7-685-648-79 SCREW +BVTP 3X12
7-685-648-79 SCREW +BVTP 3X12
!!
!
!!
!
!
!
!
!
!
!
Click on the first or last page to see other KV-29AL40 service manuals if exist.