CCE TVD2901 Service Manual
DEGAUSSDEGAUSS
Q703Q703
BC817/25VBC817/25V
TEA1507PTEA1507P
IC801IC801
CN801CN801
SPARKSPARK
TU101TU101
C101C101
33pF/50V33pF/50V
C102C102
33pF/50V33pF/50V
R776R776
5K65K6
D702D702
1N41481N4148
SW701SW701
VOL-VOL-
CN701ACN701A
11 11
22 22
8V8V
3K33K3
R743R743
47K47K
TVD2901ATVD2901A
MODMOD
A68AGA20X99A68AGA20X99 A68KTB358X006A68KTB358X006
V901V901
R421R421
100K100K
R742R742
SQ901SQ901
P/ ABLP/ ABL
EHTEHT
FOCUSFOCUS
C901C901
1KpF/2KV1KpF/2KV
CN401BCN401B
2211
VCCVCC
DRAINDRAIN
W1W1
FR804FR804
2K2/1/2W2K2/1/2W
P802P802
Bob.desmag.Bob.desmag.
SW801SW801
F801F801
220V/4A220V/4A
CN802CN802
00
SDASDA
SW706SW706
VOL+VOL+
TVD2901BTVD2901B
V901V901
SCREENSCREEN
GNDGND
NCNC
SDASDA
R104R104
100R100R
SCLSCL
R777R777
CN701BCN701B
22K22K
R428R428
R202R202
4R74R7
C201C201
COLCOL
VER_TABELAVER_TABELA
RR
GG
BB
HHAAG3G3G2G2G1G1
HT HT
REGREG
DRIVERDRIVER
C845C845
220n/250V220n/250V
SCLSCL
R103R103
100R100R
2K72K7
OPEN/CLOSEOPEN/CLOSE
27K27K
R422R422
8V8V
++
10uF/50V10uF/50V
GNDGND
VIDEO2VIDEO2
SVHSCSVHSC
TVD2901CTVD2901C
A68KTB358X006A68KTB358X006
GNDGND
4433
DEMAGDEMAG
SENSESENSE
55667788
PTC801PTC801
5V5V
C104C104
10uF/50V10uF/50V
R778R778
680R680R
SW703SW703
CH-CH-
SW702SW702
C412C412
10nF/50V10nF/50V
BC846BBC846B
Q201Q201
GF201AGF201A
11
22
33
GNDGND
44
16312814041631281404
22R/1W22R/1W
332211
205V205V
AGCAGC
+B+B
++
C103C103
47uF/25V47uF/25V
33V33V
+5V+5V
++
R108R108
TPTP
TPTP
4K74K7
33V33V
DZ101DZ101
51V51V
R775R775
560R560R
C771C771
SW704SW704
CH+CH+
L701L701
10uH10uH
100nF/16V100nF/16V
C740C740
R203R203
120R120R
R204R204
270R270R 1K21K2
8V8V
100uF/16V100uF/16V
R205R205
270R270R
TPS4M50C00-A0TPS4M50C00-A0
TVD2901DTVD2901D
A68QBT892X10A68QBT892X10
1K51K5
R902R902
1K51K5
R908R908
C906C906
470pF/500V470pF/500V
R901R901
++
C902C902
22uF/250V22uF/250V
150K150K
R804R804
100kpF/63V100kpF/63V
R811R811
1K1K
+13V+13V
T801T801
1nF/50V1nF/50V
SW707SW707
ON/OFFON/OFF
++
C742C742
CF201CF201
R208R208
75R75R
TVD2901ETVD2901E
A68QBC320X03RA68QBC320X03R
IC902IC902
TDA6106TDA6106
R909R909
100KpF/250V(P)100KpF/250V(P)
R914R914
1K51K5
1N41481N4148
D819D819
C855C855
10pF/50V10pF/50V
C812C812
R810R810
56K56K
D821D821
SK107SK107
47R47R
R855R855
C667C667
22nF//25V22nF//25V
100PF/50V100PF/50V
C669C669
C105C105
100nF/16V100nF/16V
R207R207
1K1K
L201L201
15uH15uH
VIDEO1VIDEO1
16312814031631281403
99 88
47R47R
C910C910
470pF/500V470pF/500V
1K1K
R809R809
270K270K
R803R803
470PF/500V/Y5P470PF/500V/Y5P
T802T802
GF202AGF202A
GNDGND
GNDGND
470pF/500V470pF/500V
D902D902
BAV21BAV21
RL802RL802
11
C662C662
1,2nF/50V1,2nF/50V
10uF/50V10uF/50V
R107R107
390R390R
C670C670
2,2uF/100V2,2uF/100V
C203C203
100nF/16V100nF/16V
R206R206
11
22
33
C903C903
TDA6106TDA6106
66 55 44
77
R915R915
C807C807
BC817/25BC817/25
22
CN803CN803
IFIF
5V5V
R106R106
330pF/50V330pF/50V
1nF/50V1nF/50V
C665C665
C668C668
++++
R910R910
100K/1W100K/1W
C907C907
47R47R
100kpF/63V100kpF/63V
Q809Q809
ANT.ANT.
VHF/UHFVHF/UHF
3K93K9
R660R660
3k93k9
C663C663
C664C664
1nF/50V1nF/50V
47nF/16V47nF/16V
C202C202
HOUTHOUT
HSYNHSYN
R903R903
47R47R
100KpF/250V(P)100KpF/250V(P)
33 22
R807R807
270R270R
PS-2501-HPS-2501-H
FR802FR802
100R100R
C839C839
****
220n/250V220n/250V
R105R105
680R680R
R409R409
27K27K
47nF/16V47nF/16V
75R75R
11
99 88
R821R821
R856R856
C846C846
C208C208
R212R212
1K81K8
77
D904D904
BAV21BAV21
10K10K
47K47K
2424
GND2GND2
2525
SndPLLSndPLL
SIFin2SIFin2
AVL/REFOUT/SNDIFAVL/REFOUT/SNDIF
AUDIO2AUDIO2
AUDIO3AUDIO3
HOUTHOUT
SCPSCP
FbiSoFbiSo
3131 3030 2929 2828 2727 2626
DECSDEMDECSDEM
QSSO/AMOUT/AUDEEMQSSO/AMOUT/AUDEEM
3333 3232
EHTOEHTO
3434
PLLIFPLLIF
3535
SIFAGCSIFAGC
3636
QSSOQSSO
3737
IFVO/SVOIFVO/SVO
VPIVPI
CVBSICVBSI
4040 3939 3838
GNDGND
4141
100R100R
R213R213
R211R211
100R100R
99
BAV21BAV21
R912R912
1K81K8
R911R911
100R100R
FR803FR803
TDA6106TDA6106
88
66 55 44
77
D903D903
C904C904
TDA6106TDA6106
66 55 44
100K/1W100K/1W
100KpF/250V(P)100KpF/250V(P)
44
33
33 22 11
TDA6106TDA6106
R916R916
C911C911
DZ801DZ801
Q803Q803
R853R853
3K33K3
RL801RL801
D818D818
SK107SK107
2323
2222
SIFin1SIFin1
AGCOUTAGCOUT
GNDGND
CVBS2CVBS2
4343
4242
C209C209
100pF/50V100pF/50V
33 22
R904R904
100K/1W100K/1W
R920R920
1K1K
BZX79C18BZX79C18
STP6NK90ZFPSTP6NK90ZFP
D816D816
SK107SK107
NTC801NTC801
SF101SF101
M1871M/M1871M/
F6221F6221
C301C301
C212C212
IC903IC903
R917R917
C808C808
22
55
2121
VScapVScap
CVBS3/YCVBS3/Y
4444
11
R906R906
1K81K8
R828R828
D817D817
SK107SK107
R827R827
100pF/50V100pF/50V
1K81K8
D901D901
8V28V2
22UF/50V22UF/50V
47R47R
33
11
44
R313R313
39K39K
100n/160V100n/160V
2020
IrefIref
CC
4545
100nF/50V100nF/50V
C210C210
R209R209
100R100R
1KpF/50V1KpF/50V
C205C205
75R75R
R220R220
IC901IC901
TDA6106TDA6106
R918R918
1K81K8
100kpF/25V100kpF/25V
STP6NK90ZFPSTP6NK90ZFP
Q801Q801
10K10K
4,7KpF/2KV4,7KpF/2KV
4,7KpF/2KV4,7KpF/2KV
1919
IFin2IFin2
WHSTRWHSTR
4646
R905R905
1K81K8
C671C671
C211C211
100pF/50V100pF/50V
C806C806
C802C802
C803C803
+VDR+VDR
R306R306
1818
IFin1IFin1
-VDR-VDR
820R820R
R309R309
1717
VDRAVDRA
TDA9573/N3TDA9573/N3
AUDOUT/AMOUTAUDOUT/AMOUT
CVBSOCVBSO
4848
4747
5K65K6
R552R552
3V33V3
100pF/50V100pF/50V
AUDAUD
11
CN501BCN501B
BLKCURRBLKCURR
55
44
33
22
GNDGND
11
D823D823
1N41481N4148
C809C809
470p470p
FB801FB801
C815C815
4,7KpF/1K6V4,7KpF/1K6V
SK-3G08SK-3G08
SK-3G08SK-3G08
+13V+13V
R429R429
100R100R
820R820R
C413C413
1nF/50V1nF/50V
1616
1515
VDRBVDRB
AVL/EWDAVL/EWD
IC101IC101
QFP80QFP80
INSSW2INSSW2
IFVO2IFVO2
5050
4949
5K65K6
R566R566
100nF/16V100nF/16V
75R75R
R214R214
RR
GG
BB
C204C204
1414
DecBGDecBG
R2/VINR2/VIN
5151
R210R210
C259C259
FR801FR801
1R/1/2W1R/1/2W
++
2,2uF/100V2,2uF/100V
4,7nF/50V4,7nF/50V
C403C403
1313
Gnd3Gnd3
G2/YING2/YIN
5252
100R100R
100R100R
R215R215
C260C260
75R75R
R216R216
443322
BLKCURRBLKCURR
SK-3G08SK-3G08
SK-3G08SK-3G08
C411C411
++
R406R406
R217R217
100nF/16V100nF/16V
GNDGND
0.15R0.15R
0.22R0.22R
1212
Phi1Phi1
B2/UINB2/UIN
5353
100R100R
R218
R218
CN201CN201
RR
GG
BB
R813R813
R812R812
C206C206
C410C410
1uF/100V1uF/100V
22K22K
2,2nF/50V2,2nF/50V
1111
Phi2Phi2
BCLINBCLIN
5454
C213C213
C261C261
100nF/16V100nF/16V
75R75R
ABLABL
55
44
33
22
11
++
C816C816
470uF/385V470uF/385V
22nF/25V22nF/25V
C730C730
1010
VpDigVpDig
BLKINBLKIN
5555
10nF/50V10nF/50V
1K1K
R507R507
CN501ACN501A
R606R606
R604R604
C609C609
10uF/K/25V(LL)10uF/K/25V(LL)
C630C630
4.7uF/100V4.7uF/100V
R630R630
10K10K
4K74K7
1616
30K30K
C661C661
470uF/16V470uF/16V
10R10R
KEILAKEILA
TP-RTP-R
22uF/250V22uF/250V
D417D417
10uF/25V(LL)10uF/25V(LL)
TP-LTP-L
R638R638
100K100K
++
5K65K6
SELECTSELECT
INPUTINPUT
C631C631
R623R623
5K65K6
BC846BBC846B
1515
470pF/500V470pF/500V
SK4F1/06SK4F1/06
C420C420
BY228BY228
R605R605
2.2uF/100V2.2uF/100V
C610C610
100R100R
2.2uF/100V2.2uF/100V
R624R624
Q606Q606
2211
++
--
R669R669
C419C419
1K/1W1K/1W
R423R423
TITULO:TITULO:
21.06.0421.06.04
21.06.0421.06.04
21.06.0421.06.04
C605C605
47KpF/16V47KpF/16V
C604C604
10uF/50V10uF/50V
STEREO DECODERSTEREO DECODER
C625C625
R622R622
2K22K2
C624C624
C626C626
R635R635
2K22K2
R636R636
2K22K2
602
R602
R
10K10K
NCNC
R718R718
100R100R
10K10K
R771R771
C765C765
100nF/16V100nF/16V
C770C770
R719R719
8080
100R100R
797978787777767675757474
R760R760
100R100R
R756R756
73737272
4K74K7
R701R701
100R100R
R702R702
7171
100R100R
7070
R754R754
4K74K7
6969
6868
R761R761
676766666565
100R100R
PARA CONECTOR SVHSPARA CONECTOR SVHS
R720R720
1K21K2
1nF/50V1nF/50V
KEY1KEY1
R721R721
3K33K3
R722R722
4K74K7
SERVICESERVICE
SW708SW708
R653R653
100R100R
R758R758
R762R762
100R100R
R752R752
4K74K7
4K74K7
3V33V3
3V33V3
3V33V3
R703R703
2K22K2
R652R652
3V33V3
ANDAND
CIRCUITCIRCUITFEEDBACKFEEDBACK
INPUTINPUT
11 9922 33 44 55 66 77 88
13V13V
1K51K5
R312R312
C310C310
IRIR
112233
1K51K5
CN703CN703
C309C309
100uF/16V100uF/16V
R311R311
DZ701DZ701
3K33K3
DTDT
2,2KpF/50V2,2KpF/50V
C311C311
2,2kpF/50V2,2kpF/50V
R704R704
2K22K2
GNDGND
R308R308
560K560K
++
C306C306
100nF/25V100nF/25V
5V6(N)5V6(N)
5V6(N)5V6(N)
DZ702DZ702
R318R318
4,7R4,7R
R320R320
L703L703
2.2uH2.2uH
L704L704
C715C715
100pF/50V100pF/50V
33K33K
C308C308
R304R304
100kpF/63V100kpF/63V
DZ301DZ301
15V15V
L302L302
51V51V
1R/1W1R/1W
2.2uH2.2uH
C711C711
6,8uH6,8uH
33pF/50V33pF/50V
C712C712
R709R709
100R100R
150R150R
R310R310
R303R303
150R150R
SDASDA
SCLSCL
33pF/50V33pF/50V
GUARD GUARD
CIRCUITCIRCUIT
R305R305
R307R307
1,5R/1W1,5R/1W
C302C302
150kpF/100V150kpF/100V
47pF/500V47pF/500V
C304C304
RM701RM701
33
REMOTREMOT
++
C703C703
47uF/25V47uF/25V
6,8uH6,8uH
22
L301L301
12K12K
38KHz38KHz
R706R706
47R47R
33V33V
33V33V
DZ302DZ302
DZ303DZ303
SDASDA
SCLSCL
11
R302R302
2K72K7
MUTEMUTE
IC301IC301
TDA8359JTDA8359J
AA
+3V3+3V3
C602C602
4.7uF/100V4.7uF/100V
DEMODUDEMODU
C623C623
C603C603
100KpF/16V100KpF/16V
SAPSAP
ADJUSTADJUST
LEVELLEVEL
INPUTINPUT
470KpF/16V470KpF/16V
++
100uF/16V100uF/16V
4.7uF/100V4.7uF/100V
4K74K7
33pF/50V33pF/50V
SCLSCL
C621C621
470uF/10V470uF/10V
R601R601
100R100R
IC603IC603
TDA9855TDA9855
R620R620
100R100R
8V68V6
100KpF/16V100KpF/16V
C601C601
2626 2525 2424 2323
TRANSCEIVERTRANSCEIVER
CC22II
LOGICLOGIC
SUPPLYSUPPLY
C620C620
33pF/50V33pF/50V
C622C622
10uF/50V10uF/50V
R634R634
SDASDA
BB
3V33V3
8V68V6
R642R642
22R22R
8V8V
1K1K
R781R781
10uH10uH
L702L702
C760C760
22nF/25V22nF/25V
C501C501
220nF/16V220nF/16V
220KPF/16V220KPF/16V
99
88
Vp2Vp2
++
77
VssAVssA
SecPLLSecPLL
100R100R
R782R782
LD701LD701
C720C720
3V33V3
100uF/16V100uF/16V
66
PO.6PO.6
3K33K3
R780R780
55
44
PO.5PO.5
VssC/PVssC/P
R770R770
1K1K
33
22
Adc3Adc3
P3.2P3.2
P3.0/ADCOP3.0/ADCO
11
P3.1P3.1
P2.5/PWM4P2.5/PWM4
P2.4/PWM3P2.4/PWM3
P2.3/PWM2P2.3/PWM2
P2.2/PWMIP2.2/PWMI
P2.1/PWMOP2.1/PWMO
P2.0/TPWMP2.0/TPWM
P1.7/SDAP1.7/SDA
P1.6/SCLP1.6/SCL
P1.3/T1P1.3/T1
P1.2/INTOP1.2/INTO
P1.1/TOP1.1/TO
P1.0/INT1P1.0/INT1
160R160R
R603R603
DBXDBX
SWITCHSWITCH
SAPSAP
STEREO/STEREO/
C627C627
R629R629
C645C645
C606C606
1uF/100V1uF/100V
8K28K2
C607C607
C628C628
220KpF/16V220KpF/16V
10uF/50V(LL)10uF/50V(LL)
220uF/16V220uF/16V
VDDVDD
STBYSTBY
Q405Q405
R416R416
820R820R
R417R417
3K93K9
R439R439
L405L405
350uH350uH
C647C647
100uF/16V100uF/16V
5K65K6
R666R666
R415R415
10K10K
DZ404DZ404
4V74V7
R418R418
22K22K
132.5V132.5V
++
++
Q402Q402
10R/1W10R/1W
D415D415
5k65k6
R654R654
++
C653C653
1uF/100V1uF/100V
C677C677
220kpF/63V220kpF/63V
R414R414
22K22K
D405D405
1N41481N4148
++
C414C414
4,7uF/100V4,7uF/100V
C427C427
470pF/500V470pF/500V
D409D409
SK-4F1/06SK-4F1/06
D410D410
SK4F1/06SK4F1/06
C425C425
470pF/500V470pF/500V
330pF/2KV330pF/2KV
MUR460MUR460
C406C406
C442C442
30K30K
R664R664
FR419FR419
1R/1W1R/1W
FR431FR431
10R/1W10R/1W
ABLABL
C407C407
39n/630V39n/630V
R665R665
100R100R
D601D601
1N41481N4148
SK107SK107
D412D412
R420R420
10R/2W10R/2W
L404L404
33uH33uH
FR423FR423
10R/1/2W10R/1/2W
3.3KpF/2KV(PP)3.3KpF/2KV(PP)
CC
BB
AA
DES.DES.
PROJ.PROJ.
VERIF.VERIF.
14KpF/2KV(PP)14KpF/2KV(PP)
P.A.P.A.ALT.ALT.
C701C701
C702C702
3V33V3
R705R705
0R0R
L707L707
5,6uH5,6uH
100uF/16V100uF/16V
C714C714
C706C706
47uF/25V47uF/25V
1nF/50V1nF/50V
47uF/25V47uF/25V
C707C707
22nF/25V22nF/25V
C835C835
ROUTROUT
5656
C502C502
100R100R
R510R510
BOUTBOUT
GOUTGOUT
5858
5757
470pF/50V470pF/50V
R508R508
R509R509
100R100R
C704C704
VPEVPE
VDDAVDDA
6060
5959
2K22K2
100R100R
R749R749
22nF/25V22nF/25V
OSCGNDOSCGND
VDDCVDDC
6262
6161
++ ++
C705C705
100uF/16V100uF/16V
C721C721
XTALINXTALIN
6363
10uF/50V10uF/50V
100nF/16V100nF/16V
XTALOUTXTALOUT
RSRS
6464
L706L706
5,6uH5,6uH
++
C722C722
33pF/50V33pF/50V
X701X701
12MHz12MHz
33pF/50V33pF/50V
5,6uH5,6uH
L705L705
13V13V
R822R822
10R/2W10R/2W
C834C834
100uF/16V100uF/16V
DZ806DZ806
9V19V1
FB803FB803
FB809FB809
C868C868
1000uF/25V1000uF/25V
++
1uF/100V1uF/100V
Q804Q804
47R/1W47R/1W
D807D807
MUR460MUR460
C828C828
D811D811
MUR460MUR460
++
BC856BBC856B
R830R830
3V33V3
++
C851C851
TF802TF802
66
77
33
22
11
4,7KpF/2kV4,7KpF/2kV
C810C810
R112R112
DZ102DZ102
D101D101
1N41481N4148
1414
1212
C867C867
4n7/250VAC4n7/250VAC
R815R815
6M86M8
1K21K2
BC337/25VBC337/25V
Q101Q101
5V15V1
1616
1717
1818
R833R833
22K22K
R834R834
220R220R
100KPF/25V100KPF/25V
C107C107
R113R113
56R/2W56R/2W
++
470uF/10V470uF/10V
R842R842
4K74K7
47K47K
R843R843
470PF/500V470PF/500V
BYV95BBYV95B
2200uF/25V2200uF/25V
C842C842
15V15V
C870C870
D812D812
C869C869
D814D814
1N41481N4148
5V5V
C106C106
D820D820
1N41481N4148
DZ808DZ808
3V33V3
10n/50V10n/50V
15V15V
3V33V3
Q807Q807
BC846BBC846B
++
470PF/500V470PF/500V
1K81K8
R831R831
R832R832
100R100R
560R560R
R823R823
D808D808
MUR460MUR460
C833C833
C824C824
BC337/25BC337/25
++
C708C708
10R10R
R825R825
330p/2000V330p/2000V
100uF/160V100uF/160V
L807L807
33uH33uH
C831C831
L805L805
33uH33uH
2K22K2
R837R837
Q806Q806
10K10K
R836R836
R848R848
++
47uF/25V47uF/25V
100uF/16V100uF/16V
1616
1515
1414
1313
1212
HEF4052BTHEF4052BT
1111
1010
99 88
IC702IC702
Q802Q802
BC337/25BC337/25
R826R826
10R10R
FB804FB804
FB810FB810
C825C825
10V10V
DZ809DZ809
10K10K
C852C852
11
22
33
44
55
66
77
BC337/25BC337/25
++
++
470uF/25V470uF/25V
R847R847
5K65K6
22K22K
R845R845
Q805Q805
8V68V6
220uF/16V220uF/16V
23V23V
BC846BBC846B
Q808Q808
IC802IC802
TL431BCLP-RATL431BCLP-RA
R723R723
4K74K7
R824R824
4R74R7
++
C836C836
R816R816
130K/0,5%130K/0,5%
15V15V
560R560R
DZ811DZ811
BZX79C10VBZX79C10V
R713R713
C716C716
C837C837
L803L803
82uH82uH
R820R820
R844R844
100R100R
100pF/50V100pF/50V
220uF/16V220uF/16V
D406D406
820R820R
R840R840
1K1K
470KpF/63V470KpF/63V
++
--
22
R712R712
100R100R
C717C717
100pF/50V100pF/50V
C838C838
++
DZ807DZ807
10n/50V10n/50V
1N41481N4148
HOUTHOUT
++
C829C829
47KPF/250V47KPF/250V
PS-2501-HPS-2501-H
C827C827
1133
2.5Vref2.5Vref
2k49/0.5%(N)2k49/0.5%(N)
8V8V
11
22
R408R408
33uF/160V33uF/160V
C819C819
IC803IC803
1/21/2
R818R818
18K18K
8V28V2
390R390R
132,5V132,5V
R846R846
150K150K
R817R817
L401L401
R426R426
3V33V3
L708L708
150R150R
10uH10uH
C415C415
5,6uH5,6uH
++
C718C718
10uF/50V10uF/50V
3V33V3
R411R411
470pF/50V470pF/50V
C423C423
BR24L0F8-WBR24L0F8-W
IC701IC701
SDASDA VSSVSS
55 44
SCLSCL
66
WPWP
77
VDDVDD
88
1K1K
D402D402
1N41481N4148
R403R403
220R220R
++
10uF/50V10uF/50V
5K6/3W5K6/3W
1KpF/500V(N)1KpF/500V(N)
D400D400
1N41481N4148
BC846BBC846B
R851R851
1K(N)1K(N)
A2A2
33
A1A1
22
A0A0
11
ABLABL
4K74K7
R435R435
15K15K
R437R437
R835R835
C404C404
100n/250V100n/250V
C405C405
Q407Q407
C416C416
R436R436
18K18K
KSP42TAKSP42TA
18K18K
R404R404
68K(N)68K(N)
1K(N)1K(N)
R849R849
13V13V
C401C401
Q401Q401
R850R850
STBYSTBY
++
4,7uF/100V4,7uF/100V
13V13V
8V8V
1N41481N4148
D403D403
D411D411
1N41481N4148
2K2/1000V2K2/1000V
DRIVE_HORIZONTALDRIVE_HORIZONTAL
8K28K2
R405R405
R852R852
HSYNHSYN
18K18K
R401R401
C402C402
330p/2000V330p/2000V
TF401TF401
390pF/500V390pF/500V
C422C422
R854R854
2R2/2W2R2/2W
Q406Q406
KSD1408YKSD1408Y
13V13V
COLCOL
Q404Q404
13V13V
1M1M
R427R427
51V51V
100uF/63V100uF/63V
13V13V
1000uF/16V1000uF/16V
BC856BBC856B
BC846BBC846B
C428C428
C424C424
BU2520DXBU2520DX
4u7/100V4u7/100V100R100R
C441C441
C608C608
1uF/100V1uF/100V
ADJUSTADJUST
STEREOSTEREO
SELECTSELECT
LINEOUTLINEOUT
++
DEMATRIXDEMATRIX
C629C629
X600X600
4.7uF/100V4.7uF/100V
CSB503F58CSB503F58
BC846BBC846B
Q605Q605
R637R637
3V33V3
BU4052BCFBU4052BCF
IC602IC602
R677R677
100K100K
R645R645
100K100K
OP AMPOP AMP
++
--
22V22V
15k15k
FR422FR422
D408D408
D416D416
BY228BY228
C440C440
INCLUSAO DO MODELO TVD2901C/D/EINCLUSAO DO MODELO TVD2901C/D/E
ACERTO DE DESCRICAO DOS COMPONENTES C869,FR431,FLK401,R566 ACERTO DE DESCRICAO DOS COMPONENTES C869,FR431,FLK401,R566
INCLUSAO DO MODELO TVD2901BINCLUSAO DO MODELO TVD2901B
ACERTO DE DESCRICAO DO COMPONENTE IC101ACERTO DE DESCRICAO DO COMPONENTE IC101
NOMENOME
WALTERWALTER
WALTERWALTER
2.2uF/100V2.2uF/100V
C612C612
100R100R
C611C611
C613C613
2.2uF/100V2.2uF/100V
100uF/16V100uF/16V
1212 11112222 2121 2020 1919 1818 1717 1616 1515 1414 1313 1010 99 88 77 66 55 44 33 22 11
LEVEL CONTROLLEVEL CONTROL
VOLUME ANDVOLUME AND
AUTOMATICAUTOMATIC
4242414140403939383837373636353534343333323231313030292928282727
100K100K
C634C634
2.2uF/100V2.2uF/100V
2.2uF/100V2.2uF/100V
C642C642
C633C633
R676R676
C632C632
R639R639
C615C615
2K2pF/50V2K2pF/50V
C614C614
C616C616
1uF/100V1uF/100V
CONTROLCONTROL
LOUDNESSLOUDNESS
VOLUMEVOLUME
EFFECTSEFFECTS
CONTROLCONTROL
LOUDNESSLOUDNESS
VOLUMEVOLUME
C635C635
15KpF15KpF
R661R661
10KpF/50V10KpF/50V
100K100K
15KpF15KpF
10K10K
R662R662
10K10K
2K2pF2K2pF
C636C636
R625R625
2.2uF/100V2.2uF/100V
10K10K
1111121213131414
66554433
77
100K100K
R646R646
MUTE/STBYMUTE/STBY
PROTECTIONSPROTECTIONS
60K60K
OP AMPOP AMP
151514141313121211111010998877665544332211
220R220R
C666C666
11
22
33
44
55
66
77
99
++
1uF/100V1uF/100V
TAT2971BTAT2971B
R407R407
15K/1W15K/1W
4,7uF/160V4,7uF/160V
++
C408C408
470uF/25V470uF/25V
88
R441R441
R442R442
47KpF/63V47KpF/63V
++
C655C655
SCREENSCREEN
1111
4K74K7
4K74K7
R434R434
10K10K
C421C421
D401D401
SK4F1/06SK4F1/06
560KpF/250V560KpF/250V
R655R655
10K10K
FOCOFOCO
C409C409
DISCRIMINACAODISCRIMINACAO
ESQUEMA ELETRICOESQUEMA ELETRICO
SCHEMATIC DIAGRAMSCHEMATIC DIAGRAM
MAT.MAT.DATADATA
ACAB.ACAB.
ESC.ESC.
MOD.MOD.
10K10K
2.2uF/100V2.2uF/100V
LEFTLEFT
CROSSINGCROSSING
RIGHTRIGHT
C637C637
991010
88
IC601IC601
TDA7496STDA7496S
22V22V
33K33K
R674R674
FLK401FLK401
TVD2901TVD2901
R607R607
2K22K2
C617C617
120KpF/16v120KpF/16v
CONTROLCONTROL
TREBLETREBLE
ZEROZERO
CONTROLCONTROL
RIGHTRIGHT
TREBLETREBLE
C638C638
120KpF/25V120KpF/25V
R626R626
2K22K2
C643C643
C430C430
220KpF220KpF
LEFTLEFT
R675R675
220R220R
100KPF/50V100KPF/50V
EHTEHT
FOCUSFOCUS
21uH21uH
SUBWOOFERSUBWOOFER
C639C639
10KpF/50V10KpF/50V
2.2uF/50V2.2uF/50V
C650C650
2.2uF/50V2.2uF/50V
2.2uF/50V2.2uF/50V
2.2uF/50V2.2uF/50V
44
33
22
11
GF201BGF201B
16312814041631281404
D602D602
1N41481N4148
C656C656
+23V+23V
L403L403
R410R410
1K/1W1K/1W
C618C618
33KpF/25V33KpF/25V
CONTROLCONTROL
LEFTLEFT
BASSBA SS
SURROUNDSURROUND
VOLUMEVOLUME
MATRIX,MATRIX,
CONTROLCONTROL
RIGHTRIGHT
BASSBA SS
C640C640
33KpF33KpF
150KpF/25V150KpF/25V
2.2uF/50V2.2uF/50V
C648C648
2.2uF/50V2.2uF/50V
C649C649
C652C652
C651C651
TOL.TOL.TOL.TOL.
5252515150504949484847474646454544444343
C641C641
C646C646
R640R640
R647R647
1K1K
R649R649
1K1K
R671R671
1K1K
R673R673
1K1K
GNDGND
VIDEO1VIDEO1
GNDGND
16312814031631281403
220KpF/63V220KpF/63V
C659C659
1000uF/16V1000uF/16V
C660C660
++
1000uF/16V1000uF/16V
C619C619
5K6pF/50V5K6pF/50V
5K6pF5K6pF
C644C644
++
4,7uF/100V4,7uF/100V
1K1K
R641R641
100K100K
R643R643
1K1K
R644R644
100K100K
R648R648
100K100K
R650R650
100K100K
DVD-AUDIO-INDVD-AUDIO-IN
100K100K
R670R670
100K100K
R672R672
CCYY
11
22
33
GF202BGF202B
C678C678
++
GF602GF602
GF601GF601
DVDDVD
VIDEO OUTVIDEO OUT
SPDIFSPDIF
COD.COD.
BC846BBC846B
Q602Q602
R631R631
1K1K
L-IN-1L-IN-1
L-IN-2L-IN-2
R-IN-1R-IN-1
R-IN-2R-IN-2
CN601CN601
11
22
33
P/ PINO 2P/ PINO 2
DO IC101DO IC101
SVHS201SVHS201
VIDEO IN 2VIDEO IN 2
VIDEO IN 1VIDEO IN 1
22
11
00
22
11
00
CN202CN202
DVDDVD
CN602CN602
BB
AA
KEILAKEILA
KEILAKEILA
KEILAKEILA
VISTOVISTO
10072441041007244104
R627R627
4k74k7
TV OUT LTV OUT L
R628R628
4k74k7
BC846BBC846B
Q603Q603
Q604Q604
BC846BBC846B
SUBWOOFERSUBWOOFER
R632R632
LL
GNDGND
RR
ALTOALTO
CN401ACN401A
11
22
11
22
TV OUT RTV OUT R
R658R658
10K10K
R659R659
10K10K
JK601JK601
100K100K
1uF/100V1uF/100V
R667R667
FL602FL602
RRFALANTEFALANTE
FL601FL601
ALTOALTO
FALANTEFALANTE
HTHT
33
GNDGND
22
11
205V205V
JK201JK201
11
22
33
44
06.05.0506.05.05
04.04.0504.04.05
13.01.0513.01.05
DATADATA
R657R657
++
C657C657
LL
CN402CN402
10K10K
R651R651
5k65k6
5K65K6
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