1
2
3
4
5
6
7
8
A
B
C
D
8
7
6
5
4
3
2
1
D
C
B
A
Title
Number
Revision
Size
A2
Date:
28-Oct-2004
Sheet of
File:
D:\
项目
\3290A5\
各种资料
\01-3290E5-MA1.Ddb
Drawn By:
1
2
3
IR001
C002
10n
TV/AV
MENU
VOL-
VOL+
P-
R023A
220
R024A
330
R025A
390
R026A
470
R027A
680
P+
D001 LED
1
2
3
4
5
P005
R090
1K
+
C001
47u/15V
R911
100
+
C911
1uF
C910
100pF
P901
R907
1K
+
C909
2.2uF
C906
100pF
R909
1K
+
C908
2.2uF
C907 100pF
R901
47K
R902
100K
R904
330
+
C904
10uF
C902
100pF
R908
R908A
5V
Q901
BC857
P900
AV OUT
R903
100K
R905
330
+
C905
10uF
C903
100pF
+
C918
1uF
R916
1K
+
C919
2.2uF
+
C917
2.2uF
R914
47K
R915
1K
R919
100
C915 100pF
C912 100pF
C914
100pF
P902
REAR AV Input
R927
100
Y
Cb
Cr
R928
100
R926
100
C926 100pF
C928 100pF
C927 100pF
P904
REAR YUV INPUT
R963
1K
R960
47K
R961
47K
R962
1K
P960
SIDE RUDIO INPUT
C961
100pF
C960
100pF
R932
100
C930
100pF
C929
100pF
R929
100
Ｙ
Ｃ
P905
S-VHS
+
C227
10uF
+5V(8V)
R227
120K
L204
10uH
+3.3V STB
C213 1nF
C201
220nF
C204
2.2nF
C230
4.7nF
+
C215
2.2uF
R204
0
C217 100nF
+
C208
10uF
L200
10uH
C232
22nF
+
C025
2.2uF/16V
R210 12K
R026
100
C214
6n8
C216
10nF
R018
10K
R209
100
R201
20K
R200
36K
R034
100
Z200
24.576MHz
R022
1K
R208
100
R207
100
C206
150nF
C229
100nF
+
C250
10uF
C218 100nF
L002
10uH
L003
10uH
R232
100
C224
100nF
+
C200
10uF
C211
220nF
R205
680
C205
22nF
C235
100nF
L205
10uH
R223
1.8K
R220
1K
R231
100
L206
10uH
R217
1K
R216
1K
R218
39
R230
100
R221
10K
R206
39K
R228
220
+
C253
33uF
+
C212
10uF
+
C024
47uF
+
C238
1uF
R212
33K
+5V
R214
390
R226
1M
R024
100
R027
3.3K
3.3V-STB
+
C239
1uF
1
2
3
4
5
P202
+
C219 10uF
R219
220
C242
0.1uF
+
C241
10uF
+
C237
2.2uF
+
C236
2.2uF
Q204
2PA1015
R229
4.7K
R023
5.6K
R029
3.3K
R025
100
R215
1K
R203
1K
R202
1K
+
C234
1uF
5V
C209
1nF
Q203
BC847
Q287
BC517
GND
1
GND
2
1.8VC4
3
3.3VA3
4
VrefP_Sdac
5
VrefN_Sdac
6
VrefP_Sdac
7
VrefN_Sdac
8
vrefP_Sdac
9
XTALIN
10
XTALOUT
11
IFVEDIO OUT
43
AGC2SIF
46
VCC8V
45
PH2LF
16
PH1LF
17
DVB/FM OUT
44
VDRB
22
SDA2 P1.3
107
SCL P1.6
108
3.3V
110
SDA P1.7
109
IBO D/A P0.1
105
TUNING P2.0
111
P2.1
112
ROTATION P2.2
113
P2.3
114
SCART2 P3.0
115
SCART1 P3.1
116
SCL2 P0.0
106
EHT
32
AGCOUT
31
SIF2
30
SIF1
29
GNDIF
28
IREF
27
VSC
26
VIFIN2
25
VIFIN1
24
VDRA
23
D.GND
12
VG/LED
13
DECDIG
14
CVBS2/Y2
55
SECPLL
19
C4
52
CVBS4/Y4
51
A.IN4L
49
VP1
15
VDDA2
94
GND1
18
A.OUTL
60
A.IN2R
54
A.IN2L
53
A.IN4R
50
CVBSO
64
SVO
48
AVL
33
GND2
40
PLLIF
41
A.OUTSL
36
A.IN3L
56
A.OUTR
61
CVBS3/Y3
58
A.IN3R
57
VP2
47
SIFAGC
42
A.IN5L
34
A.IN5R
35
A.OUTSR
37
DECSDEM
38
AUDEEM
39
A.OUTHL
62
VDDA1
93
GNDA
92
VREFAD
91
VREFAD_NEG
89
VREFAD_POS
90
+3.3V analog
88
BO
87
GO
86
RO
85
BLKIN
84
BCLIN
83
LPF
82
GND3
81
B/PbIN3
80
G/YIN3
79
R/PrIN3
78
VOUT
76
UOUT
75
YOUT
74
YSYNC
73
BIN
70
GIN
71
+5V comb
69
GND comb
68
HOUT
67
FBISO
66
SVM
65
A.OUTHR
63
IBO STB P0.2
104
LED P0.3
103
P0.4
102
VSSC2
101
VDDC2
100
TV STB P1.1
99
IRQ P1.0
98
IR P0.5
97
VDD
96
VSS
95
P2.5
123
MUTE P2.4
122
GND
121
KEYB P3.3
120
X-RAY P3.2
119
DECV1V8
118
1.8V
117
INSSW3
77
1.8V
124
GND
125
P1.2
126
GAME L P1.5
128
DECBG
20
E-W
21
RIN
72
C2/C3
59
GAME R P1.4
127
IC200
Test1
C251
0.1uF
C252
2N2
C255
220nF
C018
0.01uF
L207
10uH
5V
D203
1N4148
L203
10uH
+
C225
10uF
C226
100nF
C017 100nF
D004
2V4
C261
220nF
C260
220nF
C022
220nF
C023
220nF
C028
220nF
L205
10uH
+
C240
47uF
TDA12017H
L211
1uH
200n
C246
C248
100nF
C249
100nF
L202
1uH
L001
10uH
+
C262
47uF
GNDIF
R225
4.7K
R224
2.2K
L210
1uH
L208
10uH
L209
10uH
C258
100nF
+
C019
10uF
R213
1
P600
SPEAKER
P601
SPEAKER
1
2
15
14
3
13
8
9
6
7
4
12
IC600
TDA7266SA
+
C623
470uF/25V
C604
100
R601
0.22/2W
+13V
GND
R600
3k
R606
3k
R604
10K
R607
36K
C602
0.22
C603
0.22
C600 1000P
C606
1000P
+
C607 4.7uF/50V
R602
56K
+12V
R603
10K
D600
4148
+12V
+
C605
100uF/25V
Q602
C1815
Q600
A1015
1
2
3
4
5
6
7
VREF
VP
OUT
GND
POMP UP
VCC
INPUT
IC300
TDA8177
D309
D-S
+
C323
100uF/35V
R313
1.5
C325
0.33
R314
1K
+
C324
100uF/25V
-14V
C337
1000P
R315
2K2
R321
1.5
+
C308
220uF/35V
+14V
R284
100K
R285
470
R283
150
R282
0
R280
NC
R281
330
+14V
+
C313
50V/4.7uF
D308
4148
D307
4148
D306 3V9
+
C307
CAP POL
R300
1K2
D300
4148
D304
2V4
D305
4148
5
4
10
6
2
1
9
ABL
11
9
EHT
FOCUS
SCREEN
A5
T400
FBT-3
D400
FR104MF
C401
220P500V
+
C400
22uF/250V
GND
D405
FR104MF
C419
220P 500V
+
C416
1000uF/25V
R427
1 1WFUS
-14V
D404 FR105
C418
220P 500V
+
C415
1000uF/35V
R426
2W FUS
GND
D406
FR104MF
+
C417 4u7/50V
R423
1 2W
+
C406
100u/160V
+
C409
4.7u/250V
D403
FR104
R419
47K
+130V
R410
22
C404
1000P/500V
R411
2.2K1/4W
R406
470
R429
1K
C421
100n
T401
Q405
C639
L401
1uH
L403
LGA
C408
1600P/1.6KV
D401
RS3FS
D402
FR104
C410
7600P/1.6KV
C411
0.022/400V
C413
5600P/1.6KV
C414
470n/400V
+14V
R428
5.6K
R424
3.9K
C420
220P
1
2
3
4
P403
R422
1W FUS
R334
8
R430
4K7
R431
OPEN
D409
NC
+12V
４
５
＋１４
R418
68K
R420
3.9/2W
D408
5V6
C407
0.01uF
Q407
630MFP
C412
4.7uF/50V
AGC
1
VT
2
Hi/n.c.
3
SCL
4
SDA
5
V+
6
i.c.(V+)
7
i.c.
8
i.c.(+33V)
9
IFGND
10
IF
11
TU100
+
C100
10uF
C106
10nF
C107
10nF
R103
39K
+
C103
100uF/10V
L101
10uH
+5V
R109
39
D102
33V
+5V
R100
68K
R101
10K
R104
39
+33V
C102
10n
R114
51
＋２００Ｖ
Q402
C639
L402
LGA
R425
4.7K
D303
5V1
JUMP
ZD DF
Q281
C1815
Q280
A1015
L400
21uH
R401
680
R833
1M
R324
220
1
2
3
4
P400
1
2
3
P402
ＣＯＬ
Ｂ＋
ＡＦＣ
+
C105
47uF/50V
Q101
C3779
C110
10nF
R117
150
R118
22
R116
680
R115
150
C109
10nF
C108
0.01uF
L102
LGB
+5v
+
C231
0.1uF/16V
Cb
Cr
Y
ABL
SCL
SDA
ROTATION
KEY
MUTE
IR IN
AGC
AGC
SCL
SDA
VDRA
VDRB
E-W
H-OUT
E-W
L-IN
R-IN
MUTE
1
2
3
4
1
2
3
4
Cr Y Cb
WP
1
n.c.
2
A2
3
Vss
4
Vdd
8
PTC
7
SCL
6
SDA
5
IC001
24C16
R010
100
R009
100
R011
100
C005
56pF
C003
56pF
C004
10nF
1
2
3
4
P003
CON4/254
+5VSTB
SDA
SCL
AOUTL
AOUTR
SANDCAST
R222
100
H OUT
1
2
3
P201
CON3
12V
C256
100n
X-RAY
+
C300
50V/100uF
GND
ABL
SANDCASE
VDRB
C334
10n
VDRA
C210
22nF
L201
1uH
C222
100nF
+
C223
100uF/10V
R605
10K
R031
R030
X-RAY
R033
2K2
+3.3VSTB
+5VSTB
D100
IN4148
1
2
3
4
5
6
7
8
9
10
Z101
DIODE
ROTATION
R923
82
R925
82
R924
82
R917
82
R906
+
C403A
4u7/160V
R921
82
R922
82
+5VSTB
C207
1nF
STANDBY
C027
100P
C026
100P
SW800
POWER SW
T800
C822
0.22u/250VAC
R825
33K
C813
NA
1
R813
1M
R800
100K
1
2
3
P800
R802
100
1
2
3
P801
CON3
+5V
Q001
NA
1
2
3
P802
CON3
F800
4A/250V
+3.3V-STB
R824
1.5K
C857
10n
+
C010
100uF
+5VSTB
C828
4n7/250VAC
D002
NA
Q002
C1815
C835
4n7/250VAC
t
o
RT800
9OHM
D003
3.9V
C823
400V/100n
C009
NA
1
2
P803
9
7
1
5
14
15
17
18
16
12
10
8
11
T801
C008
10n
C012
10n
R012
NA
C838
1n
C836
1800P
C830
0.01u
R814
10
VR800
1K
R013
NA
D811
IN4148
+
C826
47uf/25V
R014
180
R840
1K
R015
10
C825
68n
C854
820P
D810
1H8
R822
220
C827
220P
R816
33K
+
C013
100uF
D806
RU4YX
D805
MVR460
D825
FR104
C824
10n/500V
C011
10n
C847
100n
C820
220P
C818
0.01u/500V
+
C829
220u/400V
C821
220P/500V
C849
220P/500V
R821
4.7OHM
C817
0.1u
+
C815
1000uF/25V
+
C814
330u/160V
+15V
L800
100uH
R823
1K
+130V
4148
C841
NA
R801
1K
R834
22K
+
C846
1000uF/16V
+12V
C856
10n
D821
IN4148
REAR INPUT
R882
8M2
C833
2200P
C403
390P/500V
1
2
3
4
5
6
7
P003A
1
2
3
4
5
6
7
P200
2.2
1
R030A
jumper
R913
47K
R900
47K
1W
R350
2K2
C351
2200P
R316
1K
C350
1500P
1W
1W
R036 100
1/2W
C270
2200P
R270
33K
R271
18K
+5V
IC803
TL431
T802
C842
0.1u
C843
1nF
Q805
3451
IC800B
PC123
IC801
TDA16846
R818
56K
R817
4M7
R819
11K
C837
100n
+5VSTB
7
+5VSTB
1
14
8
R836
8.2K
+3.3V-STB
2W
C855
220P
IC800A
PC123
+5VSTB
+5V
C882
102P/400V
R838
33K
C858
330P
5V
5V
5V
2
3
4
5
6
9
10
11
12
1
2
3
4
5
P001
13
1
2
3
4
5
S601(P601)
+14V
1
2
3
4
5
6
S810(P810)
+
C258A
100uF
L804
100uH
C848
1000p/16V
+
C845
100u/16V
JUMP
L802
JUMPER
Q288
BSH103
Q289
BSH103
R817
22K1W
+33V
+1.8VA
+1.8VA
+1.8VD
+1.8VD
R281
150K
R040
15K
C281
22n
RESET
RESET
D007 4148
R039
1K
GND
GND
GND
GND
STANDBY
+33V
RELAY
+10V
+12V
IR
LED
+5VSTB
KEY
GND
R
G
B
D006
4148
D005
4148
+3.3VSTB
TV STB
LED
01-3290E5-MA1
+
C360
100uF
D024
C101
100P
C101A
100P
FUS
C247A
0.1uF
+
C234A 16V/2V2
R211A
Q202
1015
R213A
1
R213B
33K
1/2W
1/2W
R211
4K7
Q900
R910
IF2
Q200
1815
Q201
BC327
R1307
8.2K
R1309
NC
VR1301
NC
R1308
R1304
1K
Q1301
C1815
Q1302
C1815
R1306
100K
R1305
470
R1302
1K
R1303
470
+
C1303
1uF/50V
+
C1302
1uF/50V
Q1305
C1815
Q1306
C1815
+
C1304
2.2u/50V
Q1303
C1815
Q1304
A1015
+
C1301
100u/25V
R1301
10 2W
+12V
1
2
P921
D311
2W
Z100
Q603
1815
R614
47K
+12V
1
2
3
4
S405(P405)
R877
27K 2W
R049
47K
1
2
3
4
5
6
S406(P406)
D202
1N4148
D201
1N4148
R435
D280
24V
56V
D606
4148
1K
75
1K
BC847
+
C203A
1uF
RESET
82
R089
47
1
2
3
4
DB801
D3SB60
C835A
471P
C828A
471P
1
2
3
S801
CON3
R823A
47
R816A
470K/1/2W
D828
9.1V
R884
3A
R883
2A
C880
10U/25V
1
Z801
GST782
GND
SCREEN
FOCUS
KR
KG
KB
CRT500
TUBE
R518
470
R516
27K
Q512
BC422
Q522
BC422
Q532
BC422
Q531
BFB69
R517
560
R528
470
R527
560
R538
680
R534
10
R501
1K
C531
220P
R537
560
R515
15K
GND
1
2
3
4
5
P503
CON5
C505
L501
10uH
1
2
3
4
P502
CON4
GND
GND
R519
1k
R529
1k
R539
1k
Q518
BC423
Q538
BC423
Q528
BC423
C512
1n
C522
1n
C532
1n
+200V
R526
27K
R525
15K
R535
R-S
R536
R-S
Q521
BFB69
Q511
BFB69
R524
10
C521
220P
GND
R514
10
C511
220P
GND
R523
R-S
R513
270
D511 D-S
D521
D-S
GND
GND
R533
R-S
D531
D-S
GND
+200V
+200V
R521
47
R522
10K
R511
47
R512
10K
R531
47
R532
10K
GND
GND
GND
GND
R505
33
C504
33n
+
C503
22uF/250V
GND
+200V
ETH
VCC
1
RC
3
REG
4
AUX
5
S
6
D
8
NC
7
GND
2
IC860
TEA1520P
R864
5.1K
R863
9.1K
R860
1M
R862
2.2 1/4W
R865
100
R861 75K
C892
C860
10n 500V
C891
C890
NA
C867
100n
C862
100n
C863
470p
C869
NA
+
C868
470u 16V
+
C861
4.7u 400V
+
C866
470u 16V
+
C864
1u 50V
D861
1N4007
D862
1N4007
D863
1N4007
D860
1H8
D864
1N4007
D868
1N5819
D865
FR102
D866
24V
L861
10uH
1/4W
1
2
3
P860
Connect to S801
K860
RELAY-SPST
IC861A
PC92
IC861B
PC92
R890
1K/1/6W
R869
560/1/6W
R868
1.8K/1/6W
R867
5.6K/1/6W
R891
NA
D869
3.3V
Q860
C1815
C893
NA
R893
1.5K/1/6W
R866
NA
J860
JUMPER
R892
1.5K/1/6W
1
2
3
P861
Connect to S809
C865
102P
Q862
NA
Q861
C1815
D867
4148
1
2
3
S809
Connect to P861
C894
102P
2
6
5
3
10
1
T860
1
2
VR803
471V
1
2
VR804
Jumper
+5V
C007
50V/0.1u
+
C006
16V/100u
R059
10 2W
Q080
D882
D080
5.6V
R080
330
Q081
NA
R081
NA
Q082
NA
R082
NA
STANDBY
+12V
+14V
D410
4148
1
2
3
4
P401
R615
10K
Q401
C1815
C422
10n
R422A
1 1W FUS
NC
R262 10K
1
P505
R502
47
R540
2.2M
+
C540
10UF/250V
D540
R541
1.5K
1
EHT
