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Teac 3290 Service Manual page 46

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