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Exploded View (Cabinet & Chassis); Parts List; Schematic Diagram (Front) - Sanyo HT-F450 Service Manual

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EXPLODED VIEW (CABINET & CHASSIS)
/\
'Y
"k-
2"
PARTS LIST
PRODUCT SAFETV NOTICE
Each precaution
in this manual
should be followed during sewicing.
Components
identified with the IEC symbol
A in
the parts list
and the schematic
diagram
designated
components
in which safety can be of special significance.
When
replacing
a component
identified by A, use only the replacement
pans designated,
or parta with the same ratings of resistance,
wattage
or voltage that are
designated
in the parls list in this manual.
Leakage-current
or resistance
measurements
must be made to determine
that exposed
parts are acceptably
insulated
from the supply circuit before
returning
the
product
to the customer.
CAUTION:
Regular
type resistors
and capacitors
are not fiited. To know those values,
refer to the schematic
diagram.
Regular
type resistors
are less than 1/4 W cation
type and O ohm chip resistors.
Regular
type capacitors
are less than 50 V and less than 1000 IIF type of Ceramic
type and Electrical
type.
N.S.P:
Not available
as service
parts.
PACKING & ACCESSORIES
FRONT P.W.BOARD ASSY
Rsf. No.
Parts No.
645
011
9095
614
284
5172
614
284
5189
645
011
9736
614
286
4647
614
286
4517
614
286
2902
614
286
2919
645
009
9502
614
262
4012
645
014
5575
645
01S
9302
645
005
7007
614
265
0107
CABINET
& CHASSIS
Rsf. No.
Parts No.
1
614
266
4326
2
614
283
2554
3
6t 4 263
2466
4
614
283
2493
5
614
263
2509
6
614
286
4269
7
614
272
2662
8
614
275
2234
9
614
129
1901
10
614
249
2352
.
a>
FIXING PARTS
Ref. No.
Parts No.
Y1
411
021
6603
Y2
4t t
021
3503
Y3
411
021
6405
Y4
411
020
9902
Y5
411
021
6405
Y6
411
001
3905
Y7
411
021
6405
Y8
411
021
6405
Y9
411
021
6405
Yto
411
021
6405
Yll
411
020
8905
Y12
411
021
3503
Y13
411
021
3503
ELECTRICAL
PARTS
Ref. No.
Parts No.
51
A 614
256
5265
52
645
020
1523
53
A 423
016
9603
54
A 423
016
9605
55
614
285
7533
-
A 645
020
6683
z
A 614
2S3
3476
"'\.J
Description
Ref. No.
Parts No.
POLY SHEET-950X300
NC, SET
71
CUSHION
TOP
R404
CUSHION
BOTTOM
BR401
POLY BAG-250X350
NC, INST
BR402
OWNERS
MANUAL
CN430
CARTON CASE
04300
ASSY,BOX,SPEAKER
(SX-CE450)
D4301
ASSY,BOX,SPEAKER
(SX-SR450)
04302
SCREW, SPEAKER, HANG
or
CORD, RCA
D4303
CABLE,VIDEO
or
REMOTE CONTROL, R8-t+747(F)rXE.SH
D4304
BAITERY
LID, REMOTE CONTROL
or
ASSY,WIRE,
SYSTEM CONTROL
D4305
or
D4307
Description
D4306
ASSY,PANEL,FRONT
DEC,WINOOW,
DISPLAY
BUtiON,
VR
BuTTON,
FUNCTION
BUTTON, POWER
ASSY,CABINET,BOT70M
CABINET
MOUNTING,PCB,
PWB FIX
FIXER, AC CORD
--
BRACKET-E,
HEATSINK PWB
. .
. .
.'
Dascrlption
SCR S-TPG BIN 3x8, CABINET
SCR S-TPG BIN 3X1 O. FRONT,PWB
SCR S-TPG BIN 3X6, FRONT, BOITOM
SCR S-TPG BRZ+FLG 3X6
SCR S-TPG BIN 3X8. PCB,BO~OM
SCR S-TPG BIN 4X6, TRANS
SCR S-TPG BIN 3X8, RCAJRGB SOCKET
SCR S-TPG BIN 3X6, SPEAKER SOCKET
SCR S-TPG BIN 3X8, BRACK~,HEATSINK
SCR S-TPG BIN 3X8, BRACKET,PWB
SCR S-TPG BRZ+FLG 3X1 O, POWER IC
SCR S-TPG BIN 3X1O, 3-REG IC
SCR S.TPG BIN 3X1 O, STOPPER
Description
POWER CORD
FLEXIBLE FLAT CABLE
FUSE
250V 0.63A
FuSE
250V 0.4A
HEAT SINK
TRANS,POWER
PwB.PT.1
-4-
.
.
D4309
04310
D4311
D4312
D4313
D4314
D4315
D4316
D4317
04318
04319
D4320
04321
04322
D4323
D4324
D43Z5
04326
04327
D432s
IC430
L4341
04301
or
or
or
or
or
04302
or
or
or
or
or
Q4303
or
5-
614
263
3155
614
2S3
2565
614
263
2592
614
263
8099
645
012
5506
407
099
5402
407
099
5402
407
007
9904
407
012
4406
407
007
9904
407
012
4406
407
007
9904
407
012
4406
407
007
9904
407
012
4406
407
065
5009
407
173
8305
407
173
8305
407
173
8305
407
173
8305
407
173
8305
407
173
8305
407
173
6305
407
173
8305
407
173
8305
407
173
6305
407
173
6305
407
109
4104
407
109
4104
407
109
4104
407
109
4104
407
109
4104
407
109
4104
407
109
4104
407
109
4104
407
109
4104
407
109
4104
x 410
265
8602
645
001
55t9
405
004
4601
405
003
5401
405
006
1905
405
006
1806
405
002
1305
405
002
1107
405
004
4601
405
003
5401
405
006
1905
405
006
1e06
405
002
1305
405
002
1107
405
019
3903
405
017
9709
Description
ASSY,PWB,FRONT
HOLDER,LED
HOLDER,LED
HOLDER,LED
SOCKET,FPC
17P,MAIN
ZENER DIODE MTZJ6.2B
ZENER DIODE WfZJ6.2B
DIODE GMAOI
DIODE 1SS133
DIODE GMAO1
DIODE 1SS133
DIODE GMAO1
DIODE 1SS1S.
~
DIODE GMAO1
-
= :
DIODE tSS133
LED SLP-190B-5i
"
.>
LEO SLP-335C-51
LED SLP-235C-51
LED SLP-335C-51
LED SLP-335C-51
LED SLP-335C-51
.
LED SLP-335C-51
LED SLP-33.5C-51
LED SLP435C-51
LEO SLP-335C-51
- ."
LED SLP-335C-51
LED SLP-335C-51
LED SLP-161C-51-B
:
LED SLP-181C-51-B
I
LED SLP-181C-51 -B
LED SLP-181C-51-B
:
LED SLp-161 C-51 -B
LED SLP-161 C-51 -B
LED SLP-161C-51-B
LED SLP-lelC-51-B
LED SLP-161C-51-B
LED SLP-ISIC-51
-B
Ic CXPS441 2-1030
INDUCTOR.47U
K
TR 2SA608-F-SPA
TR 2SA1317-U
TR 2SA933S-S
TR 2SA933S-R
TR2SA1048.Y
TR 2SAI 046-GR
TR 2SA606-F-SPA
TR 2SA1317-U
TR 2SA933S-S
TR 2SA933S-R
TR 2SAI04S-Y
TR 2SAI048-GR
TR 2SC536-G-SPA
TR 2SC3330-U

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