Sharp 65480, Руководство по обслуживанию

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66
D431 STPS340U
1n
C924
C927
1n
C904
1n
1n
C907
390R
R916
33p
C932
R931
C931
R927
R914
10k
R913 5k6
R933
5k6
R934
10k
R907
R906
C912
33p
C911
R911
R903 R926 R923
C926
1u
C923
1u
1n
C921
C903
1u
C906
1u
C901
1n
1n
C811 C851
1n
C420 100n 100n C419
T342
PULSE
15,16 11,12,13,14
9,10
STPS20L45CF
D412
1 3
2
STPS20L45CF
D414 1 3
2
D413
STPS20L45CF
1 3
2
D411
STPS20L45CF
1 3
2
BAS316
D380
R902
5k6
5k6
R922
0R
R436 R435
0R
100n
C941
C942
100n
C936
10u
C916
10u
4n7
C798
W811
JST
sw
s
6 5 4 3 1 2
+ -
MC33079
I941-B
5 6
7
+ -
MC33079
I941-C
10
9
8
MC33079
I941-E 4 +
11 -
+ -
MC33079 I941-A
3 2
1
+ -
MC33079 I941-D
12 13
14
W672 W671
W656
JST
w
s
s
4 3 1 2
C656
100n
L656
FE_6A
R857
18k
R146
680R
R147 680R
R148
680R
Q304
BC847BW
R303
120k BC847BW Q301
R302
4k7
R301
220k
R380
5k6
220k
R388
R389
220k
R386
220k
220k
R387
R383
220k
220k
R384
220k
R381
R382
220k
F4A F451
C381
150p/1000V
150p/1000V
C334
1u/25V
C601 C591
1u/25V
C638
10u
R547
10k
18u L541
R7.5H
B102
FDS8936A Q541-2 FDS8936A Q541-1
R15H
B101
27k
R195
1000u/16V
C606
D540
STPS340U
STPS340U
D535
I321
L6598
16
15
14
13
7
12
11
6
10
9
5 8 4 3 2 1
10k
R321
R314
10k
10k
R325
R558
68k
BAS316
D557
R351 3k3/1%
3k3/1%
R350
2k2
R357
C538
10n
1k
R359
C416
1000u/35V
1000u/35V
C417
D664
BAS316
BAS316
D663
R663
33R
R662
33R
D662 C5V6
FE_6A
L662
2M2
R507 R528
2M2
BAS316
D203
C415
150uOSCON
150u
OSCON
C414
1n
C422
C424
1n
T342 PULSE
3 1
R329
0R
FE_PE
L251
R197
470k
27k
R199
D200
C20V0
STD4NB40 Q199
10k
R192
R193
10k
C193
1u/25V
BC847BW
Q192
BAS316
D192
R198 27k
R535
10k
R263
120k/1%
R262
10k/1%
R266
470k/1%
18u
L606
L5973D
I601
8 7
4
6 5
3
2
1
10k/1%
R608
R609
1k2/1%
6k8
R607
R604
4k7
C604
22n
C603 220p
D606
STPS340U
100n C600
C142
4u7
4u7
C552
Q536
BSO4822
BSO4822 Q537
R326 100k
I861
MP7731
20 19 18 17 16
15
14
13
7
12
11
6
10
9 5 8 4 3 2 1
I821
MP7731
20 19 18 17 16
15
14
13
7
12
11
6
10
9 5 8 4 3 2 1
1u
C888 C889
1u
C898
1u 1u
C899
FE_PE
L336
FE_PE
L334
C881 680p
680p C882
680p
C871
C872 680p
680p C841
C842 680p
C831 680p
680p C832
R780 100R
D780 C12V0
L431
L436
18u
R874
169K/1%
R834
169K/1%
C819
2n2
C861
100n 100n
C821
100k/1%
R821
R822
100k/1%
C822
2n2
C818
C823
1u 1u
C826
BAS316
D823 D826
BAS316
R866
22k
22k
R863
22k
R823 R826
22k
D827
C6V2
C6V2 D824
C827
1u
1u
C824
10R
R831 R841
10R
C844 15p
C846
1u 1u
C847
10u
L846
10u
L836
15p
C834
1u
C835
C836
1u 1u
C837 C877
1u 1u
C876
C874
15p
C875
1u
169K/1%
R884
R875
174K/1% 174K/1%
R835
R844
169K/1%
C887
1u 1u
C886
15p C884
L886 10u
L876
10u
10R
R881 R871
10R
C864 1u 1u C867
D864
C6V2 C6V2
D867
D863
BAS316 BAS316
D866
1u
C863 C866
1u
10k/1%
R819
1u
C817
C862
100k/1%
R862
R861
100k/1%
C859
2n2
C858
2n2
R859
10k/1%
C857
1u
C451
100n
100n
C432
1000u/35V
C431
C437
1000u/35V
1000u/35V
C438
100n C436
D868
STPS340U
D865
STPS340U STPS340U
D828
STPS340U
D825
D793
CMHSH5-2L
C787
1u/25V
R786
270R
R787
47k
D786
BAS316
BC857BW
Q786
220n
C792
C6V2 D791
R792
10k
R791
10k
R492
100R
R796
2k2
Q796
BC857BW
100R
R797
D492
C5V6
R493
470R
C3V0 D491
PS2561L2-1-E3
I311
1 2
3 4
R356
1k
5k6
R358
C336
150p/1000V
C418
100n
C651 100n
W652
JST
w
s
s
9 1 2 3 4 5 6 7 8
R554
2k2
1n5
C550
C553
1n
10k
R552
R551
10k
2k2
R550
R553
2k2
Q552
BC847BW
BC847BW Q551
R555
1R5
L555
4m7
D332
BYG21K
10n
C331
C330
1u/25V
C329 100p
100n
C326
10R
R530
C536
100n
R540
10R
FE_PE
L411
C421
1n
C201 47u
D316
BYG20D
R667
47k
Q813 BC857BW 22R
R814
L690
3u8
1000u/16V
C690
D551
BAS316
L78M12
I307
3
GND
1
OUT
2
IN
R370
4k7
Q370
BC847BW
10k
R369 R368
22k
BAS316 D781
47n C202
C205
47n
C204
47n
C203 47n
R817
18k
R816
3k3
R856
3k3
F418 F4A
I351
TS2431
R335
68R
R511 4R7
R145
10R
R143
4R7
R542
0R005
0R005
R541 R536
0R005
10u
C672
C626
10u
C532
10u
100n
C686
100n
C684
100n
C696
C531
1u/25V
C622
1u/25V
1u/25V
C637
C509
4u7
L620
FE_6A
FE_6A
L696
FE_6A L686
FE_6A
L684
100n
C511
100n
C673
R673 470k
0R
R696
2R2 R546 R543 2R2
R544
10k
2R2
R532
10k
R533
R534 2R2
1k
R371
R353
33k
330R R349 R352
8k2
D181
BYG21K
D673
BAS316
D335
BAS316
33n
C353
10n
C697
L146 150u
R628
8K2/1%
R631
R627
270k
R626
120k
C627
1n
47p
C628
R622
10k
L634 18u
C631 47p
100n
C639
ST755
I621
8 7
4
6 5
3 2 1
R632
100u C636
D634
STPS340U
L638 FE_6A
220u
C782
C305
22u
L121 2x570u
1
5 4
8
F1.0A
F181
I201
PS2561L2-1-E3
1
2 3
4
I151
PS2561L2-1-E3
1
2 3
4
C181
4u7/400V
22u
L596
BAS316
D315
JST
o
r
s
W889
3 1 2
W899
3 1 2
1n
C423
T251
12
1
T251
6
5
C311
100n
C312
100n
R315
1R
C671
100n
R129
220k
R128 220k
R127 220k
R126
220k
10R
R679
R672
1M
R668
10k
10k
R669
1n
C666
R666
10k
+
-
LM2901
I671-B
9 8
14
R676
10k
10k
R677
LM2901
I671-E
3
+
12
-
+
-
LM2901 I671-D
11 10
13
+ -
LM2901
I671-C
5 4
2
+ -
I671-A LM2901
7 6
1
C308
100n
100n
C307
C402
100n
470n/310V
C131
2x570u
L123
1
5 4
8
470n/310V
C126
C111
470n/310V
C113
330p/400V
T3,15A F101
W101
JT-0465
1
2
W102
1
2
W103
1
2
2x28m
L126
4
2 3
1
1n5/400V
C128
C535
100n
100n
C540
R191
NTC-2R5
W651
VH
ws
S
4 3 1 2
1000u/16V
C784
C342
10n/1000V
R338
10R
22R
R812
10k
R811 22k R813
Q811 BC847BW
R851
10k
R853 22k
R852
22R
R854
22R
BC847BW Q851
BC857BW Q853
W661
JST
w
s
s
7
6
5
4
3
1
2
W450
JST
w
s
s
3 1 2
2n2
C801
R815
1k/1%
3k9
R818
390R
R936
1n
C804
1k/1%
R855
R858
3k9
W898
JST
gry
s
3
1
2
W888
3
1
2
100k R322
STP8NM50
Q334
STP8NM50
Q336
D794
BAS316
100k R515 R517
3k3/1%
R516
5k6/1%
R525 180k
C596
1000u/16V
470u
C510
C537
1000u/16V
1000u/16V C542
BAS316
D337
56R R337
C252
180u/450V
100u
C316
100k
R306
R333
2R2
27k
R328
1u/25V
C321
100k
R323
C323
100n
R320
39k
C327 330p
W691 PHDSS
15
16
13
14
11
12
91
0
78 56 34 12
C687
100n
220R R556
D556
C30V
Q556 BC847BW
R336
10k
R334
10k
FE_PE
L413
330p/400V
C161
C20V0
D141
1u/25V
C141
R141
150R
D142
BAS321
D401
STPS340U
C681 100n
I141
ICE2A0565G
12 11 10 9
5
8 76
4 3 2
1
C332 100n
10u
L536
R557
22k
R204
56R
BAS316
D308
R308
10k
C306
4u7
D306
C5V6
BC857BW Q306
10k
R508
R509
10k
R501
10k
10k
R503 R502
10k
D541
CMHSH5-2L CMHSH5-2L
D536
100n
C541
4R7
R531
C518
47n
22n
C528
3k3/1%
R526
22n
C526
3k3/1%
R527
L5994
I511
32
31
30 29 28 27 26 25
24
23
22
21
20
19
18
17
16 15 14 13 12
11
10
9
8
7
6
5
4
3
2
1
22n
C508
R505
10k
10k
R504
C211
1u/25V
1n
C315
100p/2000V
C251
R782 270R
BAS316
D783
R783
10k
D784
BAS316
Q781
BC857BW
47R
R784
4k7
R781
R232
0R22
I591
L5973D
8 7
4
6 5
3
2
1
L691
FE_6A
L687
FE_6A
L682
FE_6A
FE_6A
L681
D191 FBI5L1M1
900V/5A
270k R139
C140
100p
C191 470n/275V
C663 100n
100n C661
FE_6A
L661
100n C652
BC847BW Q371
L693
FE_6A
R201 180k 47k
R207
10R
R206
100n C143
R137
270k
R138
270k
BC857BW Q207
C214
10n
MC33262
I211
8
7
4
6
5
3
2
1
R241 330R
R212
22k
R221 22R
R224 22k
D222
BAS316
D241 CMHSH5-2L
C241
1n
R223
10R
C271
680n
Q224
STP20NM50
R340 10M
C261 100p
D251
STTA506F
D201
BAS316
R196
470k
R267
470k/1%
R268
470k/1%
C152 2n2
R261
10k/1%
R219
330k
R218
330k
R217
330k
R216
330k
R214
10k
R598
22k
1k2/1%
R599
R597
10k/1%
4k7
R594
22n
C594
220p C593
STPS340U
D596
Q798
BC847BW
10k R798
100R R799
C693
100n 100n
C691
100n
C682
FE_6A
L406
C407 100u
C403
1000u/16V
R363
220R R364
1k
R140
33R
R151
10R
TS2431
I361
C361 47n
C406
100n
T161
Trafo
Standby
5 3
4
1
2 8
10k/1%
R366
10k/1%
R362
UNF
UNF
UNF UNF
UNF UNF
UNF
UNF
prot
NF_L+ NF_R+ Mute
MODE
U5
U5
U5
U5
U12
U12
U-5
U-5
U-5
U5SB
U5SB
U5SB
U5SB
U5SB
U5SB
U5SB
U5SB
UB
UB
UB
UB
UB
UB
UB
UB
UB
U9
U9
U9
U9
U3.3
U3.3
U33
nicht
bestückt
nicht
bestückt
nicht
bestückt
nicht
bestückt
nichtbestückt
nichtb estückt
Var.081
only
in
Var.081only
330k
39k
Diode
3
.0A
82k
82k 82k
28k 28k 28k 28k
10u/10V 10u/10V
82k
22p 22p
Audio
in
NC
PIN1 NIN1
AGND1
NC
EN1
NIN2 PIN2
AGND2
EN2
PGND1 SW1 VDD1 BS1 NC PGND2 SW2 VDD2
BS2 NC
NC
PIN1 NIN1
AGND1
NC
EN1
NIN2 PIN2
AGND2
EN2
PGND1 SW1 VDD1 BS1 NC PGND2 SW2 VDD2
BS2 NC
on/off
Panel
C
ontrol
Board
Backlight
Backlight
main
in
HDR
Signal-Board
V5SW VDRLIN
VFBLIN
RUN1
NOSKIP
RUN2
OSC
PWRCK1
PWRCK2
SOFT1
SOFT2
CRST VREF
SREG5
R1GATE
I2SNS
V2SNS
COMP2
SGND
COMP1
V1SNS
I1SNS
H2GATE H2SRC
H2STRAP
R2GATE PGND
PREG5
Vin
H1STRAP
H1SRC
H1GATE
Supply
v
oltage
potential
Set
potential
(off
ground)
250V
L
R
10
10
9
9
8
8
7
7
6
6
5
5
4
4
3
3
2
2
1
1
Y Y
X X
W W
V V
U U
T T
S S
R R
Q Q
P P
O O
N N
M M
L L
K K
J J
I I
H H
G G
F F
E E
D D
C C
B B
A A
Basicboard L 2650