Sharp XL-HP500 Service Manual - Page 26

Jack Pwb-a4

Page 26 highlights

XL-HP500 R619 TO DISPLAY PWB P29 11 - E CNP701A A FC701 MAIN PWB-A1 16 1 C322 C396 R390 C302 ECB D303 D304 C384 B CHASSIS GND X352 R373 R374 R378 R372 Q361 R388 R384 R360 R359 R387 C382 C381 1 2 3 4 5 6 7 8 9 10 11 R379IC302 C387 R386 R376 C395 R391 R385 R392 T351 R383 C391 C397 R380 R393 C386 Q360 22 21 20 19 18 17 16 15 14 13 12 C393 C390 C318 C385 C394 C392 C380 R377 L351 R381 B C R395 C307 C389 R375 E R382 CF352 L352 ZD351 FM OSC C312 C313 C304 IC301 C306 Q302 3 C FM ANTENNA R325 9 BCE 2 R322 8 7 R327 R302 C324T301 1 VD303 AM IF 6 C310 C311 C352 R314 5 C398 C370 C388 CF351 C356 C358 R353 C357 C305 FM IF 4 C350 R355 3 21 CNP302 32 1 3 R309 R352 C354 C355 C303 C315 C314 AM LOOP ANTENNA D301 D302 2 T302 CF302 C353 1 C308 C309 1 2 3 1 2 3 4 5 6 7 8 9 10 11 12 C351 R351 VD302 L312D305 R311 C399 C366 24 23 22 21 20 19 18 17 16 15 14 13 123 BF301 R313 R365 TP301 IC303 C367 C369 X351 R363 R361 R358 D C334 TP302 R364 C373 R604 C371 R362 C362 C342 C361 R336 FM RF C316 C317 R316 C323 M971(212-3) FAN MOTOR JK690 VIDEO/AUX GND RIGHT LEFT RED VD301 C338 C332 R323 T303 C330 AM TRACKING fL C335 C331 T306 AM BAND COVERAGE fL C363 R350 R618 R612 C364 C365 R621 R614 C639 R611 R610 C636 R357 C368 R356 C374 C372 Q601 Q604 Q602 B C635 C637 EE E C CC C E BB B R613 R617 R620 C640 R616 C638 Q603 R615 C904 C930 C902 R902 R692 1 2 CNP971 E RD 2 BR 1 CNS971 JACK PWB-A4 F C960 321 WT904 R967 R966 R965 JK953 SUB WOOFER LEFT CHASSIS GND R693 R690 C690 R691 C691 R949 B C931 C R950 E Q905 E C B R946 R945 R947 D912 R944 C928 Q906 C926 C910 R924 Q904 E C B EB CC BE HEAT SINK GND D906 RL914 R910 C908 R904 R912 R925 Q903 R937 C925 C916 C915 R936 R916 Q902 C912 D907 D905 R935 Q901 C911 R923 R915 C901 E C B R922 R927 R921 R926 R90 15 14 13 12 11 10 9 8 7 6 5 4 2 1 IC901 C914 C903 C932 R901 C909 R903 SO901 SPEAKERS RIGHT G 3 1 C929 C906 R908 C927 R914 R920 R918 R919 R917 FW903 LUG902(229) 31 HD903 R941 D911 R940 CHASSIS GND H 1 2 3 4 5 6 Figure 26 WIRING SIDE OF P.W.BOARD (1/7) - 26 -

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XL-HP500
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B
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D
E
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H
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Figure 26 WIRING SIDE OF P.W.BOARD (1/7)
R925
R90
R903
R935
R915
R923
R615
C636
R610
R619
C638
C637
C635
R616
R620
R617
R362
R364
R361
R363
C355
R355
C356
R395
R378
R373
R372
R374
R388
R376
C382
R359
C381
R360
C395
C387
R379
C386
C392
R377
R385
R381
R393
C385
R380
R383
C354
R353
R352
C353
C388
C351
C366
R351
R365
R313
R311
R327
R325
R322
R302
C369
C334
R350
R336
C317
R316
R323
C361
R356
C332
C342
C316
C313
C318
C312
C314
C303
C363
C335
R611
R621
R612
R618
R614
R916
R924
R936
R937
R904
R910
R912
C908
C691
R691
C690
R690
C330
C338
C323
C305
C315
C306
C304
C397
C384
C399
C302
C308
C309
C324
C311
C310
C390
C393
CHASSIS
GND
SPEAKERS
CHASSIS
GND
GND
VIDEO/AUX
SUB
WOOFER
LEFT
RIGHT
LEFT
RIGHT
AM
LOOP
ANTENNA
FM
ANTENNA
HEAT SINK
GND
CHASSIS
GND
C322
R918
R920
R914
R917
R919
IC901
R926
R921
R927
R922
C914
C915
C916
C932
C903
C901
C911
Q901
D905
D907
R901
C909
Q601
Q604
Q602
Q603
R613
C640
R604
C372
C374
C373
C371
C358
C370
ZD351
L352
JK953
R967
R966
R965
WT904
C960
Q361
Q302
X352
R390
IC302
IC301
C396
R386
R387
R384
L351
C394
C391
C380
R392
R391
C389
Q360
R382
R375
T351
CF352
C398
C352
CF351
C350
C307
C357
CF302
BF301
IC303
X351
C367
C362
R358
R357
C368
C365
C364
T306
T302
T301
C639
C930
R949
R902
C904
C902
C931
D906
C912
Q902
Q906
R950
C926
Q905
R946
C928
C910
Q903
Q904
C925
R947
D912
R945
R309
R944
D911
RL914
R940
R941
R908
C927
C906
C929
HD903
FW903
SO901
CNP971
R693
R692
JK690
C331
VD301
VD303
VD302
T303
D305
L312
CNP302
D304
D303
D302
D301
CNS971
M971(212-3)
R314
FC701
1
3
12
1
2
3
1
2
3
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10 11
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10 11 12
13 12
15 14
17 16
19 18
21
22
20
13
15 14
17 16
19 18
21
22
23
24
20
3
2
1
1
2
3
1
1
16
1
2
4
5
6
7
8
9
10
11
12
13
14
15
LUG902(229)
MAIN PWB-A1
1
1
2
3
2
3
4
5
6
7
8
9
P29
11 - E
TO DISPLAY PWB
CNP701A
JACK PWB-A4
RD
RED
BR
TP302
TP301
AM TRACKING fL
AM BAND
COVERAGE fL
AM IF
E
B
C
E
BCE
3
2
1
E
C
B
E
C
B
E
C
B
E
C
B
B
C
E
E
C
B
E
C
B
B
C
E
B
C
E
B
C
E
1
2
3
CB
FAN MOTOR
FM RF
FM IF
FM OSC