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1
2
3
4
U101
38.9MHz
AGC
R104 220
D
L101
R107
IC103
R103
C103
R106
C111
0.82*
470*
R109
0.01u
C109
C110
4.7K
1K
+33V
R109
100P
100
+
R114
+
C1010.01u
4.7K
100
10u
100P
50V
C112
4.7K
R112
C114
C102 0.01uF
100P
D101
100
47uF
Q201
R113
1N4148
C1815
R105
R102
R101
33
75
1K
+5V
+5V
C113
+
100uF
L102
111
R119 1K
R116 1K
R115 1K
Q103
R110
C115
Q102
R117
C1815
75
R108
0.01u
C1815
33
1K
R118 1K
SDA
SCL
GND
21
+8V
VI
20
L709 1uH
C719 10uF
VO
19
L708 1uH
C713 10uF
VIG
18
ZD708
ZD709
R715
R716
+8V
8V2
8V2
3.3K
3.3K
VOG
R7243.3K
17
BL
16
R
15
C725 10uF
L705 1uH
BG
14
ZD705
ZD710
R721
R725
8V2
8V2
75
3.3K
RG
13
NC
12
G
11
L706 1uH
ZD706
R722
C701 10uF
NC
10
8V2
3.3K
+8V
GG
9
R732 3.3K
OPT
8
R730 3.3K
B
7
C727 10uF
C
L707 1uH
C725 10uF
LI
6
L702 1uH
ZD707
ZD730
R702
R723
R731
ZD702
BG
5
47K
3.3K
3.3K
8V2
8V2
8V2
GND
4
LO
3
L703 1uH
C706 10uF
RI
2
L701 1uH
C709 10uF
RO
1
L704 1uH
C705 10uF
R702
ZD701
ZD704
ZD703
8V2
8V2
P701 21PIN
47K
8V2
XS702
L701 1UH
C711 10uF
L
L701 1UH
C773 10uF
R
L701 1UH
C778 10uF
R781
R780
R779
ZD300
ZD712
ZD711
75
47K
47K
8V2
8V2
8V2
FOR DVD
XS702
C772 10uF
L
L701 1UH
C714 10uF
R
L701 1UH
C777 10uF
L701 1UH
R430
R430
R430
ZD706
ZD713
ZD714
75
47K
47K
8V2
8V2
8V2
FOR DVD
B
D603A
D603B
C603B
C603A
BA158
BA158
4.7nF 1KV
4.7nF 1KV
R603
4.7 5W
D603C
D603D
C607
BA158
Rs
BA158
2
3
220uF
T602
450V(200V)
C603C
C603D
C602
T602
4.7nF 1KV
Rp
4.7nF 1KV
9RM
C604
0.22uF
AC250V
1
680pF 2KV
T601
R602
R604
C605
R606 6.8K
220K
33K
0.1uF
ZD602 18V
VDR601
2W
100V
D605
CN601
C606 470pF 500V
BA158
R620
R605 220
C608
2.2M 1/2W
R608
A
C601
6.8K
10uF
0.22uF
35V
AC250V
DEGAUSSING
C609
0.01uF
消磁线圈
50V
SW601
2
1
IC601
F601
CN602
STR-W6553
T3.15A
AC90-270V
250V
1
2
3
4
All manuals and user guides at all-guides.com
5
6
7
24C08
IC102
+33V
+5V
KEYBOARD CIRCUIT
C104
C118 33pF
0.01u
R130
R131
R132
ZD103 8V2
6.8K
6.8K
3.3K
IF
R135 470
C105
C118
R134
R133
100
100
10nF
0.01uF
STANDBY
1
64
Standby
IRin
2
63
SCL
Mute
SCL
3
62
SDA
WF/TBS/BBE
DVD_OPT
SDA
IC201
4
61
Tuning
VddP
5
TDA83731
60
System
Reset
SCART_OPT
6
59
Key0
XTALout
7
58
key1
XTALin
8
57
A/D
OscGnd
9
56
Vss C/P
VddC
10
55
L
VpE
11
54
H
VddA
L104 10uH
R118 3.3K
12
53
VssA
Bout
+8V
C129 220pF
13
52
SECPLL
Gout
C127 220nF
C128 10nF
14
51
Vp2
Rout
15
50
DECDIG
Blanking
C130 220nF
C132
4.7nF
16
49
PH2LF
BCLin
R138
C133
C131 2200pF
17
48
PH1LF
B2/Uin
1uF
18K
18
47
Gnd3
G2/Yin
C120 0.1uF
Blanking
C442
10uF
19
46
DECBG
R2/Vin
EWD
C119 220pF
20
45
R in
AVL/EWD
INSSW2
VDRB
21
44
VDRB
AUDOUT/AMOUT
VDRA
22
43
VDRA
CHROMA
IF
1
4
23
42
IF1
CVBS/Y
2
5
24
41
G in
IF2
Gnd1
R151 3.9K
25
40
IREF
CVBSINT
C135 0.1u
SAW101
26
39
VSC
Vp1
SW02B
SCART_OPT
27
38
Tuner AGC
IFVO/SVO
C136 2.2uF
B in
AGC
28
37
AUDEEM/SIF1
PLLIF
C137 220pF
29
36
DECSDEM/SIF2
EHTO
30
35
Gnd2
AUDEXT/QSSO
R139
C138 1.5nF
31
34
SNDPLL/SIFAGC
FBISO
2.7K
C139 820pF
32
33
AVL/REFO
H. out
C140 4.7uF
PWM
MUTE
R148 15K
IC402
R149 15K
+8V
HEF4052
R763 15K
Q701
R707
R713
C760
C1815
20K
47K
10u/16V
R137 1K
D763 IN4148
C707
R705
R709
R711
C762
1.8K
20K
47K
100u/16V
R766 68K
R768 1M
AUDIO L
R708
R714
20K
47K
Q702
C1815
IC402
C708 10uF
HEF4052
R706
R710
R712
1.8K
20K
47K
R644 10K
R644 220
R638 22 /2W
Q625
R643
C627
C640
R711
D627
C1815
47K
47uF/25
220uF/25V
510
RL601
1N4148
R640 0
ZD602
3.9V
RELAY
C624 470pF 500V
C627
T603
1000uF
D623 BA158
R623
<20V>
1
13
0.33 1W
C627 470pF 500V
R632
R152
<7V>
R624
1 2W
C627
14
3300uF
0.33 1W
D624 BA158
2
10V
R622
D626
Q624
<12V>
IC105
12
C1013
BA158
0.33 1W
D622 BA158
C625
1000uF
R637 10K
Q622
11
16V
C623 470pF 500V
C1815
3
R639 10K
D621 BA158
R633
<48V>
L603
10
1 2W
R406 1.2K 1W
R621 0.33 1W
C622
R607
5
1000uF
22
C621 470pF 500V
9
50V
1W
6
C620 220pF 2KV
J620
C621
R627
<110V>
R636
R635
7
8
100uF
200K
D620 BYW36
160V
22K
10K
16V
TRANSFORMER-W6553
R631 3.3K
ZD620
R630 2K
R634
10K
6V8
Q623
IC622 OPTOISO1
R645
C1815
2.2K
R629 100K C633 0.1uF 100V
R610 8.2M 1W
Q621
C1815
IC621
TL431
C610 0.0022uF
R628 4 .3K
VR620 1K
AC250V
5
6
7
8
9
10
11
SW201
SW202
SW203
SW204
SW205
SW206
SW207
R009
100
M001
C001 10nF
R240
R236
R237
R238
R239
R241
820
5.6K
1.5K
1.8K
3.3K
3.3K
LED001
R008 1K
R230
220
+3.3V
L106
C146
10uH
L107
X101
C147 33pF
C145
+
10uH
100uF
0.1uF
C148 33pF
R425
39K
12MHz
C149
C150
+
R426
27K
10nF
100uF
8V2
ZD104
8V2
ZD105
1
GND
8V2
ZD106
R144 100
2
B
3
R143 100
G
R142 100
4
R
R141 10K
5
BL
R424 10K
0.1u/63V
C727
C726
0.1u/63V
0.1u/63V
C725
R778
C780
C779 1u/50V
100U/16V
390
L105 10UH
C116 1uF/50V
+8V
C142 100U/16V
R413
390
R125 1K
R150 390
C143 0.01
C144 0.1U/63V
R412
390
+8V
IC760
2
4
6
8
TFA9842J
C142
1
3
5
7
9
Text
R764 4.7K
100uF/16V
+
+
+
C761
+
C?
C760
Q703
1u/16V
SPL
SW2
1000u/16V
C1815
D761 1N4148
C764
C767
1
1
欧
8
5W
47u/25V
220u/16V
D762 1N4148
2
2
+
C761
SW2
SPR
Q760
Q761
1000u/16V
C713
R718
C1015
C1815
欧
75
8
5W
470uF/16
C765
C766
R767
10u/16V
4.7n
4.7n
C770
390K
R220
GND
75
10u/16V
R769 1K
C771
AUDIO R
R770 1K
C151
10u/16V
+8V
IC301
!
S9302
+20V
V-DEF
VDRB
R458 470
100V
C456
C455
0.22uF
100uF
35V
C461
R459
C458
R453
27nF
470
270 1W
27nF
C457
100V
0.22uF
D452
100V
R456 3.3K
VDRA
BA158
C454
1.0uF
R4541.2K
25V
+5V_VCC
C460
1nF
+3.3V_VCC
100V
R452
R455
ZD401 6.8V
C459
15K
0.82 /2W
Q622
0.1uF
C1815
C459
R410 3.6K 1/4W
ZD602
5.1V
AFC
0.1uF
R441 4.7K /2W
+20V_VCC
+110V
+7V_VCC
L622 91uH
+40V
!
27 /2W
+8V_VCC
C632
R406
C?
3.3K 1W
47uF
1
3
2
160V
1000uF
L7808
T401
R404
R402
R407
1.2K
100
0
H_OUT
Q401
R405
C2482
5.6K
+33V_BT
!
R403
C403
?
C402
C404
560pF
220pF
47uF
+12V_VCC
500V
500V
50V
+110V
C629
2200uF
R441
R440
R442
82K
Q303
6.8 2W
10K
EWD
C440
F630
!
4.7uF
C441
C442
ZD440
50V
R145
0.001uF
8.2V
STAND-BY
1nF
10K
100V
C634
0.1uF
50V
L:STANDBY
H:WORKING
8
9
10
11
12
13
14
15
R515
R516
220/1W
15K/2W
D504
H501
BAV21
Q506
R510
BF422
BL
47
Q504
R
BF422
G
Q505
B
R511
R513
BF423
R512
GND
2.2K
270
47
R514
D503
C502
330
+3.3V
1N4148
390pF
R
R526
GND
GND
220/1W
R525
15K/2W
CRT
Q509
R517 1K/1/2W
R521
BF422
G
47
R527 1K/1/2W
Q507
BF422
R508 1K/1/2W
Q508
R520
R522
BF423
C507
2.2K
47
10uF/250V
G3
G2
R524
B
C503
330
390pF
D505
GND
R519 1M
1N4148
0.1uF/250V
BCL
R507
B in
R506
220/1W
D502
G in
15K/2W
BAV21
GND
Q503
R in
R501
BF422
47
Q501
BF422
GND
Q502
SCREEN
C512
Blanking
BF423
10uF/250V
*R530
R502
R504
47
2.7/2W
2.2K
R505
H502
C501
ZD501
390pF
330
8.2V
D501
GND
1N4148
GND
HETO
AFC
H_OUT
IC620 HEADER 4
+7V_VCC
R626 220
DVD -OPT
R625 220
L621
C143
R129
R153
+
10uH
1K
1.2K
R125
10n
C630
C631
XT155
47uF
47uF
GND
Q104
4.7K
GND
XT-5.5
C1815
R128
XT145
L201
R121
4R7
+12V_VCC
GND
GND
GND
GND
10uH
Q106
XT-4.5
2K2
C1815
XT165
XT160
Q105
R126
XT-6.5
XT-6.0
C1815
R124
R127
330
220
4.7K
DVD VOLTAGE SUPPLY
GND
BCL
HETO
CN302
TO CRT
CN402
ZD402
R421
D404
!
56K
H-DEF
22V
BA158
R418
R422
C407
R423
0.1uF
?
680
5.6 2W
35V
D450 BA158
!
R450
T301
C450
0.68
1W
10
HV TO CRT
+13V
470pF
500V
D451 BA158
R451
-13V
C451
0.68
1W
C453
470pF
3
500V
C452
HEATER
1000uF
2200uF
50V
35V
6
AFC
8
+8V
FOCUS
1
B+
R147
4
180V
1K
R433
SCREEN
C437
C436
D433
R419
0.68
R146
56K
10uF
470pF
1W
BA158
250V
1KV
5.6K
R420 1K
7
6
HY
BCL
!
ZD403
D4042
C430
C431
C432
D430
C409
ULTIMICRO FLY
C463
!
1N4148
560pF
8.2nF
5.6nF
0.056uF
Q402
BY228
1.0uF
8.2V
R408
2KV
2KV
2KV
250V
D5023
22
C433
D431
!
22nF
RU4B
400V
!
3P52
L440
C435
R431
L431
790uH
0.39uF
1.5K
44uH
400V
1/2W
C434
D432
R430
2.2uF
BA158
22K
250V
Pin62
Pin63
0
0
0
1
1
0
1
1
12
13
14
15
16
D
G1
D507
BA158
HV
C
CN602
XS702
+5V
+12V
B
R424
22K
C410
50V
10uF
16V
A
2006-08-26
TV/AV
AV
AV
AV
TV
16
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