BBK LT2007 Service Manual

Page 1
SERVICE MANUAL
LT2007
Page 2
CONTENTS
1. SAFETY PRECAUTIONS……………………………………………………………………………………..2
2. FUNCTIONS OF REMOTE CONTROL BUTTONS AND PANEL BUTTONS ……………………………….4
6. Ic Block Diagram & Description…………………………………………………………………………………51
7. P.C.B Wiring Diagram……………………………………….……………………………………………………52
8. Bom Of Audio Board For Lt2007…………………………………………………………………………………60
9. LT2007 Exploder and sch……………………………………………………………………………………………………92
Page 3
1. SAFETY PREAUTIONS
ELECTRO STATIC DISCHARGE(ESD)TO
2. PREVENTION OF
ELECTROSTATICALLY SENSITIVE(ES)DEVICES
2
Page 4
2. Control Button Locations and Explanations
Remote Control Illustration
Front Panel Illustration
3
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4 5
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OTHER INFORMATION
Page 7
6 7 8
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Assembling and disassembling the mechanism unit
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9
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10
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IC BLOCK DIAGRAM & DESCRIPTION
6.1 RTD2020
6.1.1 FEATURES
11
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12 13
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7.1.2 BLOCK DIAGRAM
Page 15
7.1.3 PIN ASSIGNMENTSCONTENTS
14
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7.1.4 PIN DESCRIPTIONS
In order to reduce pin count, and therefore size and cost, some pins have multiple functions. In those cases, the functions are separated with a “/” symbol. Refer to the Pin Assignment diagram for a graphical representation.
A = Analog P = Power I = Input G = Ground O = Output
ADC
PLL
15
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Control Interface
16
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Digital Input
Display Port
17
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Miscellaneous Interface
DDC Channel
Power & Ground
18
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MCU Interface
19
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7.2 STV82x6
Multistandard TV Audio Processor and Digital Sound Demodulator
20
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I/O Pin Description
Legend / Abbreviations for Table 2:
Type:
??AP = Analog Power Supply ??DP = Digital Power Supply ??I = Input ??O = Output ??OD = Open Drain ??B = Bidirectional ??A = Analog
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32
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7.5 LM4950
7.5W Mono-BTL or 3.1W Stereo Audio Power Amplifier
33
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7.6 LA7952
Video Switch for TV/VCR Use
34
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35
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3.
36
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BOM OF AUDIO BOARD FOR LT2007 VER3.2/VER2.3
0090001  SMD RESISTER  1/16W 0O ±5% 0603 PCS  4 C864~C866,R908 0090538  SMD RESISTER  1/4W 120O±5% 1206 PCS  2 R935,R901 0090135  SMD RESISTER  1/8W 100O ±5% 1206 PCS  1 R932 0090181  SMD RESISTER  1/16W 100O ±5% 0603
PCS  1 C804
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0090023  SMD RESISTER  1/16W 10K ±5% 0603 PCS  21
0090008  SMD RESISTER  1/16W 220O ±5% 0603
PCS  2 R812,L802
R905,R906,R810,R809,R310 ,R313,R512,R817,R821~R8 31,R502,R320
0090019  SMD RESISTER  1/16W 4.7K ±5% 0603 PCS 
R311,R312,R933,R934,R931 ,R904,R902
0090006  SMD RESISTER  1/16W 75O ±5% 0603 PCS  5 R910,R911,R820,R800,R838 0090109  SMD RESISTER  1/16W 1MO ±5% 0603
PCS  1 R307
0090026  SMD RESISTER  1/16W 22K ±5% 0603 PCS  2 R511,R501
0090014  SMD RESISTER  1/16W 1K ±5% 0603 PCS  10
R913,R914,R811,R813~R81 6,R818,R819,R903
0090114  SMD RESISTER  1/8W 0O ±5% 1206 PCS  1 L504
0090012  SMD RESISTER  1/16W 560O ±5% 0603
0090034  SMD RESISTER  1/16W 100K ±5% 0603
PCS  3 R301,R304,R305
PCS  12
R306,R302,R801~R808,R30 8,R309
0090104  SMD RESISTER  1/16W 2.7K ±5% 0603 PCS  1 R503
0000276
0390282
 CARBON  FILM  RESISTER    SMD 
1/4W100O±5%
PCS  1 R708
SHAPED 10
10uH ±5% 1608 PCS   L309,L301
INDOUCTOR  
0390286
 SMD  INDOUCTOR  
0390287  SMD BEAD  
0390300  SMD BEAD  
5.6uH±10% 1608 PCS  11
19O/100mHZ ±25% 1608
600O/100MHZ±25%
PCS  15
PCS  3 L817,L820,L815
L801,L811~L814,L822~L82 5,L828,L829 L803~L810,L816,L818,L819 ,L821,L830~L832
1608
0390301  SMD BEAD  
0310047
 SMD  CAPACITOR 
0310072
 SMD  CAPACITOR 
0310085
 SMD  CAPACITOR 
0310188
 SMD  CAPACITOR 
0310066
0310049
 SMD  CAPACITOR 
 SMD  CAPACITOR 
600O/100MHZ±25% 3216 50V 101 ±5% NPO 0603 50V 103 ±10% X7R 0603 50V 20P ±5% NPO 0603 50V 10P ±5% NPO 0603 50V 102 ±10% X7R 0603 50V 221 ±5% NPO 0603
PCS 
PCS  3 C301,C330,C331
PCS  1 C302
PCS  2 C338,C337
PCS  19
PCS  4 C843,C845,C847,C849
PCS  4 C844,C846,C848,C850
L901,L902,L302,L305,L310, L303
C829~C842,C801,C802,C81 1,C812,C860
C340~C342,C310,C312,C30 9,C319,C321,C327,C329,C9
0310207
 SMD  CAPACITOR 
50V 104 ±20% X7R 0603
PCS  27
10,C904,C930,C931,C934,C
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935,C851,C347,C336,C339,
REGULATEDIODE  
REGULATEDIODE  
REGULATEDIODE  
16 PIN 1.25mm SMD
C350,C352,C521,C520,C354 ,C858,C855
0310593
 SMD  CAPACITOR 
0260063  CD  
0260102  CD  
10V 474 ±10% X5R 0603 CD11 50V1U±20%5×11 2
CD110 25V10U±20%5×11 2
PCS  1 C334
PCS 
C306,C307,C314,C315,C322 ,C323,C332,C333 C343,C303,C311,C313,C316
PCS  14
,C317,C308,C328,C905~C9 08,C809,C810 C901,C346,C326,C355,C920 ,C856,C857,C859,C861,C34
0260027  CD  
CD11 16V100U±20%6×12 2.5
PCS  10
9
0260029  CD  
0260028  CD  
CD11 16V470U±20%8×123.5
CD11
PCS  1 C902
PCS  2 C903,C348
16V220U±20%6×12 2.5
0260025  CD  
CD11 16V47U±20%5×11 2
PCS 
C318,C324,C320,C351,C519 ,C909
CD112S 105
0260604  CD  
25V220U±20% 8×12
PCS  2 C507,C503
3.5
0410153
 CURRENT  LIMITE 
STAND 1.5uH ±20% 7A 6mm
PCS  2 L501,L502
INDOUCTOR   2300031  SMD FUSE    F7A 125V PCS   F501 2300030  SMD FUSE    T3A 125V PCS   F502
0700147
 SMD 
8.2V ±5% 1/2W PCS   ZD301
0700148
0700137
 SMD 
 SMD 
3.3V ±5% 1/2W PCS   ZD801
11V ±5% 1/2W
PCS  1 ZD901
MINIMELF
0780198  SMD TRIDIODE  2SA1015 PCS   Q503
0780197  SMD TRIDIODE  C1815 PCS 
Q507,Q902~Q904,Q907,Q5 02,Q901
0700064  SMD DIODE    BAV99LT1 SOT-23 PCS   D801~D807 0960236  SMD  CRYSTAL  27.00MHz 49-S PCS  1 X301 1860086  SCARTSOCKET  CS-112 L mode white PCS  1 J806 1940044  SOCKET   9 PIN 2.0mm PCS   CN808 1940022  SOCKET   4 PIN 2.0mm PCS   CN803 1940005  SOCKET   6 PIN 2.0mm PCS   CN804,CN802 1940247  SOCKET  
62
PCS  1 CN807
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STAND
14 PIN 1.25mm SMD
1940248  SOCKET  
1870046
1910181
1860113 VGASOCKET  15 PIN white PCS  1 J807
1980071
3540141
0882030  IC   STV8216 TQFP PCS  1 IC301 0881537  IC   TDA1308 SOP PCS  1 IC302 0882061  IC   PI5V330 QSOP PCS  2 IC801,IC802 0882167  IC   9435M SO8 PCS  1 Q506 0881867  IC   FDS9435A SOP PCS  1 Q506 0882053  IC   AK33 SOT-223 PCS  1 IC303
0882112  IC   LA7952 SIP PCS  1 IC901 1632532 PCB  12007-3  PCS  1  
 POWER SUPPLY 
SOCKET  
 CONNECTER 
SOCKET  
 HEADPHONE 
SOCKET  
CONNECTER 
SHIELDED 
SHEET 
stand
2DJ-0108PWA2 white PCS   J805
SCONNECTER DSW-6 L shaped SHIELDED white
ST-066-060-300 white PCS   J801,J809,J804,J803,J808
LT2007  PCS  1  
PCS  2 CN805,CN806
PCS  1 J811
BOM OF VIDEO BOARD FOR LT2007 VER2.9/VER2.3
0090181
0090001
0090004
0090114
0090232
0090019
0090013
SMD
RESISTER
SMD
RESISTER
SMD
RESISTER
SMD
RESISTER
SMD
RESISTER
SMD
RESISTER
SMD
RESISTER
1/16W 100O ±5% 0603
1/16W 0O ±5 % 0603 PCS 7
1/16W 22O ±5% 0603
1/8W 0O ±5% 1206 PCS 2 L503,R1
1/16W 150O ±5% 0603
1/16W 4.7K ±5% 0603 PCS 19
1/16W 680O ±5% 0603
R122,R123,R101,R102,R220
PCS 15
PCS 2 R209,R210
PCS 1 R610
PCS 2 R211,L201
,R154,R155,R161,R162,R16 3,R113,R114,R615,R616,R6 01 R149,R510,R159,R612,R613 ,R605,R145
R109,R126,R127,R129~R13 5,R137,R151,R153,R156,R1 57,R139,R140,R128 ,R141
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0090006
SMD
RESISTER
0090557
0090003
SMD
RESISTER
SMD
RESISTER
0090024
SMD
RESISTER
0090109
SMD
RESISTER
0090005
0090008
SMD
RESISTER
SMD
RESISTER
0090014
SMD
RESISTER
0090034
SMD
RESISTER
0090026
SMD
RESISTER
0090023
SMD
RESISTER
0090017
SMD
RESISTER
SMD 0100019
RESISTORS
SERIES
0390235
SMD
INDOUCTOR
0390177
SMD
INDOUCTOR
STAND
0410154
SHIELDED
FILTERING
INDOUCTOR
CURRENT 0410153
LIMITE
INDOUCTOR
0390287 SMD BEAD
0390300 SMD BEAD
1/16W 75O ±5% 0603
PCS 8
R117~R119,R212,R214,R21 6,R218,R221
1/4W 18O±5% 1206 PCS 3 R250~R252
1/16W 10O ±5% 0603
1/16W 15K ±5% 0603
1/16W 1MO ±5%
PCS 1 R203
PCS 1 R504
PCS 2 R206,R108
0603
1/16W 33O ±5% 0603
1/16W 220O ±5% 0603
PCS 8
PCS 14
R201,R202,R204,R103~R10 5,R106,R205
R606~R608,R807,R801~R8 06,R213,R215,R217,R619
1/16W 1K ±5% 0603 PCS 5 R617,R609,R602,R603,R604
1/16W 100K ±5%
PCS 2 R623,R624
0603
1/16W 22K ±5% 0603
PCS 4 R501,R506,R180,R622
R107,R110,R111,R158,R160
1/16W 10K ±5% 0603
PCS 14
,R208,R502,R507,R219,R16 5,R115,R618,R181,R625
1/16W 2.2K ±5% 0603 PCS 5 R503,R124,R125,R182,R116
1/16W33O ±5% 8P PCS 10
RP201~RP204,RP107~RP11 2
8.2uH±10% 1608 PCS 6 L202~L207
2.2UH±10% 1608 PCS 2 L215,L208
100uH ±20% 3A SMD
STAND 1.5uH ±20%
PCS 1 L502
PCS 1 L501
7A 6mm
19O/100mHZ ±25%
PCS 34 L801~L806,L120~L147
1608 600O/100MHZ±25% 1608
PCS 6
L101,L102,L105,L832,L831, L807
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0390301 SMD BEAD
0310047
SMD
CAPACITOR
0310207
0310057
SMD
CAPACITOR
SMD
CAPACITOR
0310192
0310197
SMD
CAPACITOR
SMD
CAPACITOR
0310051
SMD
CAPACITOR
0310042
SMD
CAPACITOR
0310085
SMD
CAPACITOR
0310044
SMD
CAPACITOR
0310188
SMD
CAPACITOR
0310593
SMD
CAPACITOR
0310202
0310068
SMD
CAPACITOR
SMD
CAPACITOR
0310072
SMD
CAPACITOR
0310045
SMD
CAPACITOR
0260025 CD
600O/100MHZ±25% 3216
50V 101 ±5% NPO 0603
50V 104 ±20% X7R 0603
16V 104 ±10% X7R 0603 50V 56P ±5% NPO 0603 50V 561 ±10% X7R 0603 50V 331 ±5% NPO 0603
50V 15P ±5% NPO 0603
50V 20P ±5% NPO 0603 50V 33P ±5% NPO 0603 50V 10P ±5% NPO 0603 10V 474 ±10% X5R 0603 50V 223 ±10% X7R 0603 50V 222 ±10% X7R 0603 50V 103 ±10% X7R 0603 50V 47P ±5% NPO 0603 CD11 16V47U±20%5×11 2
L107,L106,L209,L210,L212,
PCS 13
L213,L115,L117,L119,R505 ,L601~L603
PCS 8
C158,C159,C222,C221,C189 ,C187,C616,C617 C202~C208,C258,C211~C2 19,C101,C106~C124,C130,C 131,C134,C160,C163,C164, C167,C247,C249,C152,C253
PCS 78
,C252,C256,C186,C140~C14 4,C146,C509,C510,C504,C5 02,C515,C184,C508,C514,C 191,C500,C193,C528,C531, C619,C621,C622,C625,C614 ,C615,C601,C605
PCS 10 C147,C220,C223~C230
PCS 13 C231~C237,C240~C245
PCS 1 C246
PCS 2 C257, C238
C201,C100,C102,C133,C194
PCS 27
~C199,C1100,C168~C178,C 181~C183,C151,C166
PCS 4 C209,C210,C103,C104
PCS 2 C610,C611
PCS 6 C859~C864
PCS 4 C148~C150,C620
PCS 2 C612,C603
PCS 2 C613,C604
PCS 3 C512,C513,C190
PCS 4 C606~C609
PCS 5
C105,C192,C624,C602,C623
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0260200 CD
CD11C
PCS 2 C139,C145
16V47U±20%5×7 2
C248,C161,C165,C128,C250
0260201 CD
CD11C 16V100U±20%6×7 2.5
PCS 17
,C251,C254,C255,C185,C51 6,C511,C136,C137,C529,C5 30, C138,C162
0260428 SMD CD 16V10U±20%4×4×5.4
PCS 3 C125,C126,C129
CD112 105
0260593 CD
25V220U±20% 8×12
PCS 2 C501,C503
3.5 CD112S 105
0260604 CD
25V220U±20% 8×12
PCS 2 C501,C503
3.5 CD288T
0260693 CD
25V470U±20%10×12
PCS 2 C507,C506
5
0700007 SMD DIODE 1N4148 PCS 5 D106~D110
0680079
SCHOTTKY
1N5822 SHAPED 15
PCS 1 D501
DIODE
0780198
SMD
2SA1015 PCS 1 Q101
TRIDIODE
0780197
0960235
SMD
TRIDIODE
SMD
C1815 PCS 6
24.576MHz 49-S PCS 1 X101
Q102,Q103,Q501~Q503,Q1 04
CRYSTAL
0960250
0960234
SMD
CRYSTAL
SMD
13.875MHZ±20PPM PCS 1 X601
49-S
14.31818MHZ 49-S PCS 1 X201
CRYSTAL
1940211
CABLE SOCKET
50 PIN 0.5mm SMD PCS 1 CN106
1940042 SOCKET 8 PIN 2.0mm "L" PCS 1 CN102 1940209 SOCKET 7 PIN 2.0mm "L" PCS 1 CN103
1940245 SOCKET
14 PIN 1.25mm
PCS 1 CN107
SMD
1940135 SOCKET 6 PIN 2.0mm"L" PCS 2 CN104,CN108
1940246 SOCKET
16 PIN 1.25mm
PCS 1 CN105
SMD 0882167 IC 9435M SO8 PCS 2 Q504,Q505 0881867 IC FDS9435A SOP PCS 2 Q504,Q505 1850009 ICSOCKET 32P PLCC PCS 1 IC102 0882151 IC RTD2010 PQFP PCS 1 IC101 0881388 IC 24C16 SOP PCS 1 IC103
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0882085 IC LVC14A SOP PCS 1 IC104 0882092 IC 74LVC14A SOP PCS 1 IC104 0882053 IC AK33 SOT-223 PCS 4 IC106,IC202,IC111,IC503 0882121 IC AK18 SOT-223 PCS 1 IC203
0881146 IC
0882052 IC AK25 SOT-223 PCS 1 IC105 0882028 IC AC1501 TO263-5L PCS 1 IC501 0882376 IC TVP5146M1 PQFP PCS 1 IC201 0882431 IC ET-TVT0310A PQFP PCS 1 U2 1632471 PCB 22007-3 PCS 1  
TUNER BOARD FOR LT2007
LM1117MP-1.8
SOT-223
PCS 1 IC203
VER1.0
0310070   SMT  CAPACITOR 
0090019
0090006
0090181
0390292
0310047   SMT  CAPACITOR 
0260028  CD
1020028 TUNER JS-6B2/121 PCS 1 U001
1940043  SOCKET
SMT RESISTOR
SMT RESISTOR SMT RESISTOR
INDOUCTOR
50V 332 ±10% X7R
0603
1/16W 4.7K ±5% 0603 PCS 1 R002
1/16W 75O ±5% 0603
1/16W 100O ±5%
0603
22uH ±20% 350mA
0307
50V 101 ±5% NPO
0603
CD11
16V220U±20%6×12
2.5
9pin 2.0mm L
SHAPED
PCS  1 R001
PCS 1 R003
PCS 2 R004,R005
PCS 2 L001,L002
PCS  2 C003,C004
PCS 2 C001,C002
PCS 1 CN001
1632175
PCB 02007-2 PCS  1
KEY1 BOARD FOR LT2007 VER1.0
0000676
0260019  CD
0570006 DIODE 1N4148 PCS 12 D401~D412 1940044 SOCKET 9pin 2.0mm PCS  CN401 1940209 SOCKET 7pin 2.0mm L PCS  CN402
CARBON RESISTOR
1/8W 330O±5%
SHAPED7.5
CD11
16V10U±20%5×11 2
67
PCS  R401
PCS  C401
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SHAPED
1340154 SWITCH TSVD-2 PCS  SW401~SW405
3029741 HOLDER LT2007 PCS    2360002 IR SENSER HS0038B PCS  S401
1632411 PCB 42007-3R PCS   
KEY2 BOARD FOR LT2007 VER1.0
0000677
0000126
0000678
0620086
0780304 TRANSISTOR
1940209 SOCKET 7pin 2.0mm L SHAPED PCS
1340154 SWITCH TSVD-2 PCS
5233236 SOFT RUBBER 11×5×6 PCS
1632410 PCB 42007-3L PCS
CARBON RESISTOR
CARBON RESISTOR CARBON RESISTOR DUAL COLOUR DIODE
1/8W 680O±5% SHAPED7.5
1/6W560O±5%SHAPED7.5 PCS
1/8W 47K±5% SHAPED7.5 PCS
2.5RG59HW-A×5 G R PCS
C1815Y TO-92 SHAPED2.5
PCS
PCS
1   R402
1   R403
1   R404
1   D401
2  
1   CN403
4  
1      
1    
Q401,Q 402
SW406~ SW409
USB BOARD FOR LT2007 VERSION 1.0
0090023 SMT RESISTOR 1/16W 10K ±5% 0603 PCS 2   R1,R2 0390300 SMT BEAD 600O/100MHZ±25% 1608 PCS 2   L1,L2 2100004 CONDUCTER F0.6 SHAPED 10mm PCS 1   JP1 1860074 USB SOCKET 2UB -0001M000 PCS 1   CN2 1940095 SOCKET 4pin 2.0mm PCS 1   CN1 1563456 PCB A2007-0 PCS 1    
HEADPHONE BOARD FOR LT2007
1980061 
0090135  SMT RESISTOR 1/8W 100O ±5% 1206 PCS 2   R601,R602
0310049 
0310066
0090114 SMT RESISTOR 1/8W 0O ±5% 1206 PCS 2   L601,L602
HEADPHONE SOCKET
SMT CAPACITOR SMT CAPACITOR
CKX-3.5-01K PCS 1   J601
50V 221 ±5% NPO 0603 PCS 2   C603,C604
50V 102 ±10% X7R 0603 PCS 2   C601,C602
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1940005 SOCKET 6pin 2.0mm PCS 1   CN601 1632309 PCB 62007-2 PCS 1    
AUDIO BOARD FOR LT2007 MX- BBK2008(HK)-2 VERSION: 0.0 DATE 2005 07 19
0090016   SMT RESISTOR   1/16W 1.5K ±5% 0603 PCS  2 
0090023   SMT RESISTOR   1/16W 10K ±5% 0603 PCS  4  
0090179   SMT RESISTOR   1/16W 15O ±5% 0603 PCS  2  
0090188   SMT RESISTOR   1/16W 18K ±5% 0603 PCS  1   R414 0090537   SMT RESISTOR   1/4W 180O±5% 1206 PCS  1  R417
0090019  SMT RESISTOR   1/16W 4.7K ±5% 0603 PCS  2 
0090206   SMT RESISTOR   1/16W 360K ±5% 0603 PCS  2  
0090026   SMT RESISTOR   1/16W 22K ±5% 0603 PCS  1   R406
0090027   SMT RESISTOR   1/16W 27K ±5% 0603 PCS  2  
0010257 
0010253 
0310072   SMT CAPACITOR   50V 103 ±10% X7R 0603 PCS  2 
0310084   SMT CAPACITOR  
0310223   SMT CAPACITOR  
0310205   SMT CAPACITOR   50V 473 ±10% X7R 0603 PCS  2 
0260029    CD  
0260043    CD  
0260067    CD  
0260028    CD   CD11 PCS  1  C413
 METAL OXYGEN FILM  RESISTOR    METAL OXYGEN  FILM  RESISTOR  
1/2W 2.2O±5% R 12.5×7 PCS  2 
3W 1.2O±5% 20×10 PCS  1  R409
50V 104 +80%-20% Y5V 0603 25V 334 +80%-20% Y5V 0603
CD11 16V470U±20%8×123.5
CD11 25V470U±20%10×16 5 CD11 50V2.2U±20%5×11 2
PCS  1  C403
PCS  2 
PCS  2 
PCS  2 
PCS  1  C405
R410,R41 1 R407,R40 8,R419,R 420 R412,R41 3
R421,R41 8
R402,R40 5  
R401,R40 4 R415,R41 6
C409,C41 0
C404,C40 6 C411,C41 2 C401,C40 2 C407,C40 8
69
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16V220U±20%6×12 2.5
0570006   DIODE   1N4148 PCS  2 
0780198   SMT TRANSISTOR   2SA1015 PCS  1   Q402
0780197   SMT TRANSISTOR   C1815 PCS  2 
1250042  RELAY HJR-2CL-12VDC PCS  1   J401 1940003    SOCKET   4pin 2.5mm PCS  1   CN401
1940005    SOCKET   6pin 2.0mm PCS  2  
0882110   IC   LM4950 TO-263 PCS  1  U401 1632171  PCB  D2007-1 PCS  1    
D401,D40 2
Q401,Q40 3
CN402,C N1
DVD BOARD FOR LT2007 :MX-LT2007 VERSION:2.3/Ver2.3 DATE 2005 08 27
L212~L215,R201~R 204,R212,R228,R24
0090001  SMD RESISTER  
0090516
0090183  SMD RESISTER  
0090663  SMD RESISTER   1/8W2.2O±5% 1206 0090114  SMD RESISTER   1/8W 0O ±5 % 1206 PCS  2 L219,L209
0090272  SMD RESISTER   1/16W1O±5% 0603 PCS  6
0090003  SMD RESISTER  
0090005  SMD RESISTER  
0090181  SMD RESISTER  
0090006  SMD RESISTER  
0090009  SMD RESISTER  
 PRECISION SMD  RESISTER  
1/16W 0O ±5% 0603
1/16W3.3K±1% 0603 1/16W 3K ±5% 0603
1/16W 10O ±5% 0603
1/16W 33O ±5% 0603
1/16W 100O ±5% 0603 1/16W 75O ±5% 0603 1/16W 330O ±5% 0603
PCS 
PCS  2 R234,R233
PCS  1 R235
PCS  1 R326
PCS  3 R301,R302,R262
PCS 
PCS  6
PCS  4
PCS  2 R225,R226
5,R222,R251,R255,
2
R257,R258,R297~R
6
299,R303,R318,R33 1,R2159,R247,L217, L245
R304~R307,R321,R 340
R231,R232,R256,R2
1
63~R267,R2162,R28
3
8,R289,R290,R291 R277,R283,R323,R3 24,R325,R327 R270,R273,R276,R2 80
70
Page 72
0090013  SMD RESISTER  
1/16W 680O ±5% 0603
0090014  SMD RESISTER  
0090249  SMD RESISTER  
1/16W 1K ±5% 0603
1/16W 510O ±5% 0603
0090646  SMD RESISTER   1/8W 33O±5% 1206
PCS  2 R259,R260
PCS  3 R213,R215,R254
PCS  1 R214
PCS  1 L202
0090019  SMD RESISTER  
0090023  SMD RESISTER  
0090024  SMD RESISTER  
0090025  SMD RESISTER  
0090028  SMD RESISTER  
0090188  SMD RESISTER  
0090197  SMD RESISTER  
0090231
0090319
 PRECISION SMD  RESISTER  
 PRECISION SMD  RESISTER  
0090034  SMD RESISTER  
0260428  SMD CD  
0260425  SMD CD  
0310381  SMD TAN CAPACITOR
0260426  SMD CD  
1/16W 4.7K ±5% 0603
1/16W 10K ±5% 0603
1/16W 15K ±5% 0603 1/16W 20K ±5% 0603 1/16W 33K ±5% 0603 1/16W 18K ±5% 0603 1/16W 150K ±5% 0603 1/16W 680K ±1% 0603 1/16W 750K ±1% 0603 1/16W 100K ±5% 0603
16V10U±20%4×4×5 .4
16V100U±20%6.3×6 .3×5.4
10V220U±20%7343 (E)
16V47U±20%5×5×5 .4
PCS  6
R238~R240,R2140, R2107,R2108
R208,R252,R309,R3 11,R313,R314,R329,
1
PCS 
R330,R339,R2164,R
7
2106,R295,R2101,R 2103,R2105,R242,R 243
PCS  2 R209,R223
PCS  6
R211,R312,R315,R3 16,R2109,R2110
PCS  1 R281
PCS  1 R210
PCS  2 R319,R320
PCS  2 R317,R322
PCS  1 R227
PCS  5
R224,R308,R310,R2 46,R296 TC201,TC202,TC20
1
PCS 
3,TC217,TC236,TC
0
215,TC216,TC218,T C219,TC242 TC207,TC208,TC21
PCS  6
1,TC214,TC301,TC 222
PCS  5
TC212,TC213,TC22 0,TC245,TC209 TC204~TC206,TC2
1
PCS 
10,TC237,TC302~T
2
C304,TC308,TC309, TC247,TC248
71
Page 73
0310085  SMD CAPACITOR 
50V 20P ±5% NPO
PCS  3 C222,C246,C2122
0603
0310190  SMD CAPACITOR 
50V 27P ±5% NPO 0603
PCS  2 C275,C276
C262~C266,C295,C
0310045  SMD CAPACITOR 
50V 47P ±5% NPO 0603
PCS 
1
296,C298,C299,C21
3
01,C2102,C2104,C2 105
0310047  SMD CAPACITOR 
0310051  SMD CAPACITOR 
50V 101 ±5% NPO 0603 50V 331 ±5% NPO
PCS  4
PCS  2 C212,C213
C233,C206,C286,C2 87
0603
0310048  SMD CAPACITOR 
50V 151 ±5% NPO
PCS  2 C304,C306
0603
C207,C211,C214,C2 16,C217,C224,C226 ~C231,C234~C239, C241~C245,C247~C 254,C256~C259,C26 7,C272~C274,C279~ C281,C301~C303,C
0310207  SMD CAPACITOR 
50V 104 ±20% X7R 0603
PCS 
7
305,C309,C311,C31
4
2,C2106,C2175,C31 3~C316,C2107,C210 8, 2110,C2114~C2119, C2120,C2121,C232, C255,C288,C291,C2 92,C293,C294,R282
0310234  SMD CAPACITOR 
0310066  SMD CAPACITOR 
0310067  SMD CAPACITOR 
16V 105 +80%-20% Y5V 0603 50V 102 ±10% X7R 0603 50V 152 ±10% X7R
PCS  6
PCS  4
PCS  3 C215,C285,C283
C201~C204,C221,C 240 C223,C278,C282,C2 84
0603
0310068  SMD CAPACITOR 
50V 222 ±10% X7R
PCS  2 C307,C310
0603
0310201  SMD CAPACITOR 
50V 153 ±10% X7R
PCS  1 C210
0603
0310055  SMD CAPACITOR 
0310056  SMD CAPACITOR 
16V 333 ±10% X7R 0603
16V 473 ±10% X7R
PCS  1 C225
PCS  2 C219,C220
0603
0310362  SMD CAPACITOR  16V 474 +80%-20% PCS  1 C218
72
Page 74
Y5V 0603
0390044  SMD INDOUCTOR   10UH ±10% 2012 PCS  2 L303,L306 0390096  SMD INDOUCTOR   1.8UH ±10% 1608 PCS  3 L246~L248
R285,R284,L210,L2 11,L230~L233,L301, L304,L305,L307,L3
3
08,L310~L312,L314,
6
0390300  SMD BEAD  
600O/100MHZ±25 % 1608
PCS 
L316~L324,L216,L2 20~L225,R287,L218 ,L226
L205,L227~L228,L3
0390301  SMD BEAD  
600O/100MHZ±25 % 3216
PCS 
1
02,L201,L203,L207~
4
L208,L238,L250,L3 09,L234~L236
0090111  SMD RESISTER  
1/10W 4.7O ±5%
PCS  1 L206
0805
0700007  SMD DIODE    1N4148 PCS  1 VD201 0780085  SMD TRIDIODE   8050D PCS  2 V307,V308 0780130  SMD TRIDIODE    STC3265 PCS  2 V307,V308 0780150  SMD TRIDIODE   UTC 8050S(D9-D) PCS  2 V307,V308
0780129  SMD TRIDIODE  
8550D(160-300)
PCS  3 V306,V309,V201
SOT-23
0780062  SMD TRIDIODE   9014C PCS  1 V310 0780197  SMD TRIDIODE   C1815 PCS  1 V202
0780040  SMD TRIDIODE  
3904(100-300)
PCS  1 V305
SOT-23
0780193  SMD TRIDIODE   2SK3018 PCS  2 V303,V304 0780115  SMD TRIDIODE   2SB1132 PCS  2 V301,V302 0880185  IC   NJM4558M SOP PCS  1 U212 0880562  IC   4580 SOP PCS  1 U212 0880361  IC   4558 SOP PCS  1 U212 0880768  IC   C4558 SOP PCS  1 U212
0880322  IC  
MM74HCU04M
PCS  1 U205
SOP
0880513  IC   HCU04 SOP PCS  1 U205
0881415  IC  
HY57V641620HGT-
PCS  1 U211
7 TSOP
0881157  IC  
HY57V641620HGT-
PCS  1 U211
H TSOP
0881182  IC  
LM1117MP-ADJ
PCS  1 U209
SOT-223
0882282  IC  
AMS1117-ADJ
PCS  1 U209
SOT-223
73
Page 75
0882076  IC  
0882472  IC  
0882167  IC   9435M SO8 PCS  1 U207 0881867  IC   FDS9435A SOP PCS  1 U207 0881914  IC   RT9701CB SOT25 PCS  1 U203 0882380  IC   CS4344 TSSOP PCS  1 U210 0881031  IC   24C02N SOP PCS  1 U202 0882150  IC    24CC02A SOP PCS  1 U202
0881990  IC  
0881378  IC   BA5954FP HSOP PCS  1 U302 0881459  IC   D5954 SOP PCS  1 U302 0960236   SMD CRYSTAL   27.00MHz 49-S PCS  1 X201
1940245  SOCKET  
1940242  SOCKET  
1940241  SOCKET  
1940094  CABLE SOCKET   24 PIN 0.5mmSMD
1940243  SOCKET  
1940244  SOCKET  
1940195  CABLE SOCKET   6 PIN 1.0mmSMD PCS  1 XS303 1632527 PCB  2D2007-3  PCS  1  
LM1085-3.3 SOT-263 AZ1084S-3.3 TO-263
MT1389FE/BB VERSION)QFP
14 PIN 1.25mm SMD 3 PIN 2.0mm SMD 4 PIN 2.0mm SMD
2 PIN 2.0mm SMD
6 PIN 2.0mm SMD
PCS  1 U208
PCS  1 U208
PCS  1 U201
PCS  1 XS204
PCS  1 XS304
PCS  3
PCS  1 XS301
PCS  1 XS302
PCS  1 XS201
XS203,XS305,XS20 5
POWER BOARD FOR LT2007 : MX- AK087 VERSION: 1.7 DATE 2005 07 29
0210182
0210116
0200341
Anti interfereCAPACITOR Anti interfereCAPACITOR CERAMIC CAPACITOR
MKP61 X2 275VAC 474±10% 15 MKP61 X2 275VAC 104±20%15 CT81 250VAC 102±20% 10mm
PCS 1   CX501 
PCS 1 CX502
PCS
CY501,CY502
3
,CY503
0390044 SMD INDOUCTOR 10UH ±10% 2012 PCS 1 R511 0020005 RESISTER 3W0.39O±5% PCS 1 R515
0010286
0090153 SMD RESISTER 1/10W 160O ±5% PCS 1 R513
METAL OXIDE FILM RESISTER
3W 47K±5% PCS 1 R508
74
Page 76
0805
0090171 SMD RESISTER 1/8W 1K ±5% 1206 PCS 1 R503
R528,R529,R522,
0090050 SMD RESISTER 1/10W 1K ±5% 0805 PCS 6
0090721
0090722
0090723
0090719
0090656 SMD RESISTER 1/4W 820K±5% 1206 PCS 2 R501,R502 0090514 SMD RESISTER 1/8W 10K±5% 1206 PCS 1 R514 0090072 SMD RESISTER 1/10W 39K ±5% 0805 PCS 1 R509 0090661 SMD RESISTER 1/4W 4.7O±5% 1206 PCS 1 R536
PRECISION SMD RESISTER PRECISION SMD RESISTER PRECISION SMD RESISTER PRECISION SMD RESISTER
1/10W 3K ±1% 0805 PCS 1 R531
1/10W 3.16K ±1% 0805
1/10W 3.3K ±1% 0805
1/10W 12K ±1% 0805 PCS 1 R524
PCS 1 R523
PCS 1 R530
R521 ,R533,R534
0090114 SMD RESISTER 1/8W 0O ±5% 1206 PCS 3 R537,R538,R539
0000163
0090057 SMD RESISTER
0090662 SMD RESISTER 1/4W 47O±5% 1206 PCS 1 R510
0310101 SMD CAPACITOR
0310144 SMD CAPACITOR
0310108 SMD CAPACITOR
0310169 SMD CAPACITOR
0200303
0570005 DIODE 1N4007 PCS 1 VD504
0680076 SCHOTTKY DIODE
0680064
CARBON FILM RESISTER
CERAMIC CAPACITOR
SCHOTTKY DIODE
1/4W10O±5% PCS 1 R512
1/10W 4.7K ±5% 0805
50V 101 ±5% NPO 0805 50V 104 ±10% X7R 0805 50V 104 +80%-20% Y5V 1206 50V 105 +80%-20% 0805 1000V 222±20% NPO7.5mm
MBR20100CT320XC TO-220 MBR2045 Golden TO-220
PCS 1 R525
PCS 2 C505,C506
PCS 4
PCS 1 C512
PCS 1 C513
PCS 1 C504
PCS 2 VD508,VD510
PCS 1 VD509
C510,C511, C515,C516
0700001 0570075 DIODE FR103 PCS 1 VD506
SMD DIODE LS4148 PCS 2 VD511,VD512
75
Page 77
0570072 DIODE HER207 PCS 1 VD505
92
0700008
0700140
0410194
0410197
0410160
0410011
2300024 FUSE T3.15A 250V PCS 1 F501
1050010
0260678 CD
0260709 CD
0260712
0260679 CD
0260711 CD
0780040 SMD TRIDIODE
SMD REGULATEDIODE SMD REGULATEDIODE Common Current limited inductor Common Current limited inductor Common Current limited inductor CURRENT LIMITE INDOUCTOR
Heat sensitiveRESISTER
CD
5.6V ±5% 1/2W PCS
13V ±5% 1/2W MINIMELF
22mH 2A F18×F10×8 9 16mH 2A F18×F10×8
90UH 5A F9×F5×4 PCS 1 L507
10UH 2A 5mm PCS 1 L505
NTC 3O(5A)±20% 10D 5 CD288H 25V22U±20% 5×11 2 HP 400V150U±20%30*26 10
KF 16V1000u±20% 8×20 2.5
CD288H 10V 470U±20% 8×12 3.5 CD288H 16V2200U±20%10×25 5 3904(100-300) SOT-23
PCS
PCS
PCS 1 L501
PCS
PCS 1 TC503
PCS 1 TC501
PCS 2 TC507,TC508
PCS 1 TC509
PCS 3
PCS 2 V504,V505
1 ZD501
1 ZD502
1 L502
1
RT501
TC505,TC506 ,TC504
0670011 Silicon bridge GBU805 Y336 PCS 1 B501
0790051 MOS
0790025 MOS AP40N03P TO-220 PCS 1080011 Optical coupler HS817 PCS 0882405 IC NCP1207 SOP PCS 0880863 IC HA17431VP TO ­0882041 IC MIK431C TO -92 PCS 0882462 IC AZ431AZ-A TO-92 PCS 0882628 IC TL431AC TO-92 PCS 0460507 SWITCHPOWER PQ32-093 PCS
SPA11N80C3 TO-220
76
PCS 1 M502
1 M504 1 U504 1 U502
PCS
2 U505,U503 2 U505,U503 2 U505,U503 2 U505,U503 1 T501
Page 78
SUPPLY TRANSFORMER
0390057 BEADINDOUCTOR RH354708 PCS 5233883 PIPE f1 PCS 2100050 Lead f0.6×30 PCS
2100049 Lead
3029748 LED HOLDER
F1.2 30mm (YELLOW Green ) H=15mm L=2.5mm black
0620004 0090653 SMD RESISTER 1/8W 2K±5% 1206 PCS
1710025 MAGNETIC RING ?3.5×?3×1.5 black PCS
1563844 #N/A #N/A ###
2140209
1870036
Lighting DIODE F3 Green PCS 1
4P 1.9M 8 PIN POWER SUPPLY CORD
POWER SUPPLY SOCKET
SCONNECTER
MAGNETIC RING
WHITE
2111-2-P7S WHITE PCS 1
PCS
PCS 1
PCS
1 L508 2 JP1,JP2 2 JP1,JP2
1 JP4
LED1
1 R535
VD508,VD509 ,M502
4
,VD510
1  
1  
XS1 5232540 HOLDER 19×13.2×0.3 ?3.2 PCS 5232541 HOLDER ?3 WHITE AK080 PCS
5120749 Green GLUE VA-450 kg
4   4  
0.004  
77
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LT2007EXPLODER
78
Page 80
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Page 83
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Page 86
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Page 89
Page 90
Page 91
Page 92
SCHEMATIC & P.C.B WIRING DIAG RAM
AUDIO DECODE BOARD FOR LT2007 VIDEO DECODE BOARD FOR LT2007
DVD BOARD FOR LT2007 AND…
79
Page 93
321
4
D
D402
+12V +12V
IN4148
C413 220u16V
R408 10K
R407 10K
R410
100
R411
100
R420 10K
R406
22K
Q402 2SA1015
R421
4K7
C404
0.39u
C409
0.1u
R414 18K
C406
0.39u
C410
0.1u
R419
10K
C
LSL
B
+12V
LSL
A
1 2 34
R401
22K
R404
22K
STBY
Q403 2SC1815
C405 2u2/10V
R402 160K
1
2
8
9
R405
160K
R409
1R2/3W
C401
470u16V
C403 104
6
-VINA
VOUTA
SHNTDOWN
VOUTB
BYPASS
-VINB
+12V-A
U401 LM4950
VDD
GND4GND
5
D
+12V-A
C402
470u16V
3
R412
15
7
R413
15
RIN
LIN
ROUT
LOUT
C411
473
C412
473
RIN LIN
2R2/0.5W
R415
VOUTB VOUTA
C407
470u25V
C408
470u25V
CN403
1
2
3
4
5
6
J401
6
7
8
HJR1-2C L-12V
D401 IN4148
Q401
2SC1815
VOUTA
VOUTB
Title
D2007-0( )功放板原理图
Number RevisionSize
A
Date: 29-Dec-2004 Sheet of File: E:\design\circuit\BBKAV.ddb Drawn By:
45
3
2
1
R418
4K7
STBY
+12V
LSL
LSR
STANDBY
ROUT
LOUT
2R2/0.5W
R417
56/1206
STANDBY
R416
+12V
CN402
1
2
3
4
5
6
TO AMP
CN401
1
2
3
4
OUTPUT
C
B
A
Page 94
321
4
D
C
B
CN1
CON-4
4
3
2
1
C1
R1
CAP
RES2
C2 CAP
L1
L2
L1
L1
C3 R2 RES2
CAPC4CAP
CN2
4
3
2
1
USB
D
C
B
A
1 2 34
Title
A2007-0(USB )板原理图
Number RevisionSize
A
Date: 29-Dec-2004 Sheet of File: E:\design\circuit\BBKAV.ddb Drawn By:
A
Page 95
321
4
D
R602
330/1206
R601
330/1206
C
J601 JT11
B
10
6
9
11
8
7
3
5
2
4
1
C603
221/0603
C604
221/0603
L601
BEAD/1206
L602
BEAD/1206
C601
102/0603
C602
1022/0603
CN601
1 2 3 4 5 6
D
C
B
A
1 2 34
Title
62007-0( )耳机板原理图
Number RevisionSize
A
Date: 3-Jan-2005 Sheet of File: E:\design\circuit\BBKAV.ddb Drawn By:
A
Page 96
321
CN401
+5V
1
IR
2
KEY1
D
TO KEY BOARD
C
B
A
3
KEY2
4
KEY3
5
KEY4
6
POWER
7
KEY5
8
9
CN402
+5V
1
KEY1
2
KEY2
3
KEY3
4
KEY4
5
POWER
6
GND
7
TO KEY2 BOARD
CN403
+5V
1
KEY1
2
KEY2
3
KEY3
4
KEY4
5
POWER
6
GND
7
TO KEY1 BOARD
SW409
SOURCE
1 2 34
SW402
OPEN
SW408
CH+
D401 IN4148
D402 IN4148
D403 IN4148
SW401
STOP
SW407
CH-
SW406
POWER
D404 IN4148
D405 IN4148
D406 IN4148
SW403
VOL-
R404 47K
D407 IN4148
D408 IN4148
D409 IN4148
SW404
VOL+
R402 680R
Q401 2SC1815
D410 IN4148
D411 IN4148
D412 IN4148
R403 560R
Q402 2SC1815
RG
LED401
DUAL_LED
SW405
PLAY
+5V
R401
330R
C401
47uF/16V
S401
3
Vcc
1
IR
2
HS0038B3V
DATA GND
RIGHT KEY
LEFT KEY
Title
42007-1( )按键板原理图
Number RevisionSize
A4
Date: 29-Dec-2004 Sheet of File: E:\design\circuit\BBKAV.ddb Drawn By:
4
D
C
B
A
Page 97
1
R308
100K
A
V303
XS301
2SK3018-S
24P0.5mm
24
L301
23
L303
22 21
L304
20
L305
19
L306
18
L307
17
L308
16 15
L310
14
L311
13
B
C311 104
12 11 10 9 8 7 6 5 4 3 2 1
R303 0R
L312
L314
L316
L317
L318
L319
L320
L321
L322
L323
L324
C312
104
V304
2SK3018-S
FBSMT 10uH
FBSMT FBSMT 10uH FBSMT FBSMT
FBSMT FBSMT
FBSMT FBSMT FBSMT FBSMT FBSMT FBSMT FBSMT FBSMT FBSMT FBSMT FBSMT
V305 3904-S
R309
10K R311
10K
R310
100K
AVCC
AVCC
C
30
R305
R304
1R
1R
SL+ SL-
C302
MO_VCC
104
C303
47uF/16V
R321 1R
R313 10K
1R
104
TRSO V1P4 STBY
C307 2200pF
680K
R317
R320
C308
150K
DNS
R323
1.5K
R325 470R
R326
2.2R\1/4W
V306 8550
V307 8050
GND
TC304
GND FMSO
R312 20K
C304 151
C305
D
104
R319 150K
E
R340
TC308 47uF/16V
LOAD-
(TRCLOSE1) (TROPEN1)
TROPEN
F
29
15
VOTK+
U302 BA5954
R318
VCC
C2106
VOTK­VOLD+ VOLD­PGND VNFTK PVCC2
PREGND VINLD CTK2 CTK1 VINTK BIAS STBY
R322 680K
V308 8050
9014-S
104
0R
V310
V309 8550
VCC
GND
16 17 18 19 20 21
22 23 24 25 26 27 28
1234
C301 104
VOFC+
GND
VOFC-
VO2+
VOSL-
PGND
PVCC1
VINFFC
VOSL
VINSL-
VINSL+
VINFC
OPO
ADIN OP­OP+
C310 2200pF
V1P4 SP-
R324
1.5K
VCC
R327 470R
MDI1
E
V20
F B A RFO IOA D C
CF2 CF1
23 4
V301 2SB1132-S
R331
V302 2SB1132-S
LOAD+
TROPEN
100R 33K
100R
LDO-AV33
0R
LDO-AV33
L302 FB
R314 10K
R316 20K
SL­SL+ LIMIT
SP+
TRIN GND
TC211 220uF/16V
DMSO
RFV33
C231 104
L309
FB
TC302 47uF/16V
LDO2
DQS0
LDO1
TC303 47uF/16V
C241 104
C242 104
VCC
C243 104
V1P4
R3061RR307
1R
ADIN SP­SP+
R315 20K
C306 151
XS302
XS02
C313 104
DV33
L235
FB
L236
C314
TRIN GND
104
XS305
1 2 3 4
XS04
IOA
DV33
L238
FB
TC301 220uF/16V
R301
10R
R302
10R
MO_VCC
14 13 12 11 10 9 8
7 6 5 4
V1P4
3 2 1
FOSO
XS303 XS06
1 2 3 4 5 6
TC309 47uF/16V
TRCLOSE
(TRCLOSE1)
R339
10K
R277 R281
R283
L206
L205
L207
FB
V18 RFV18
DV33
C208
C209
R206
C210 153pF
2 1
89V33
AVDD3
FB
DV33A
C254 104
L208 FB
L250
FB
L234
FB
C230 104
TRSO FOSO
V1P4
LOAD­LOAD+
C244 104
R207
FB
FB
TC206
47uF/16V
TC205
47uF/16V
TC204
47uF/16V
R205
89V33
V18
DISCEJT
C245 104
C251 104
C211 104
DMSO FMSO
L201 FB
C309 104
C280 104
C315 104
C316 104
PLLVDD3
TC248
C234
47uF/16V
104
ADCVDD3
C235 104
RFVDD3
C236 104
RFSVDD3
C237 104
C
B
A
D
RFO
120p
R201 0R
C
R202 0R
B
R203 0R
A
R204 0R
D SUBA SUBB SUBC SUBD
E F
LDO2 LDO1 RFSVDD3
R2165 0R
V2P8 V20 V1P4
R2166 0R
C207 104
R208 R209
R210 R211
C213 330pF
C212 330pF
C214 104
C281 104
R212 0R
C247 104
C252
C253
104
104
C256
C2121
104
104
GND
GNDTROUT
VREFN VREFP
C238
C240
104
1uF
C229 104
C201 1uF
C202 1uF
C203 1uF
C204 1uF
C205 DNSC206
R228 0R
MDI1 MDI2
RFOP RFON
FEO TEO TEZISLV OPO OP­OP+
10K
DMO
15K
FMO TROPEN
18K
TRO
20K
FOO
USBP
USBM USBVDD ADIN TROUT
TDI TMS
TRIN
TCK
STBY
TDO
TRCLOSE V18 A2 A3 A4 A5 A6 A7 A8 A18 A19
C215 1500pF
C250
C249
C248
104
104
104
C257 104
C258 104
L202 FB
DV33
C239 104
10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64
22uF/16V
R223 15K
AVDD3
1
AGND
2
DVDA
3
DVDB
4
DVDC
5
DVDD
6
DVDRFIP
7
DVDRFIN
8
MA
9
MB MC MD SA SB SC SD CDFON CDFOP TNI TPI MDI1 MDI2 LDO2 LDO1 SVDD3 CSO/RFOP RFLVL/RFON SGND V2REFO V20 VREFO FEO TEO TEZISLV OP_OUT OP_INN OP_INP DMO FMO TROPENPWM PWMOUT1/V_ADIN9 TRO FOO USB_VSS USBP USBM USB_VDD3 FG/V_ADIN8 TDI/V_ADIN4 TMS/V_ADIN5 TCK/V_ADIN6 TDO/V_ADIN7 DVDD18 IOA2 IOA3 IOA4 IOA5 IOA6 IOA7 HIGHA0 IOA18 IOA19 DVSS APLLCAP APLLVSS
TC247
PWR# PCE# PRD#
R329
R330
104
104
C227
C228
255
254
256
IREF
RFGC
AVDD3
APLLVDD3
A16
IOWR
65
67
66
C2175
104
PWR#
A16
R297 0R R298 0R R299 0R
10K
TROUT DISCEJT
10K
C226
253
OSN
HIGHA7
68
A15
104
C225
251
252
OSP
HIGHA6
70
69
A14
A13
1 2 3
0.033uF
250
CEQP
CEQN
HIGHA4
HIGHA5
71
A12
DWR# DCE# DRD#
C222
104
C224
248
249
RFGND
HIGHA3
72
73
A11
R224
247
HRFZC
CRTPLP
HIGHA2
DVDD3
74
A10A9A20
V1P4
C223 1000pF
100K
245
246
RFRPAC
HIGHA1
75
20pF
RFVDD3
VREFN
244
243
RFRPDC
RFVDD3
S_VREFN
IOA2076IOA1
IOCS
78
77
PCE#A1PRD#
VREFP
242
79
C221 1uF
241
240
S_VCM
ADCVSS
S_VREFP
DVDD3
IOOE
81
80
AD0
C220
0.047uF
ADCVDD3
239
238
237
LPFIN
LPFOP
ADCVDD3
AD384AD283AD182AD0
AD1
AD2
AD3
TC202 10uF/16V
C219
0.047uF
236
235
LPFIP
LPFON
DVSS
86
85
AD4
PLLVDD3
234
AD5
233
PLLVDD3
IDACEXLP
AD587AD4
AD688IOA21/V_ADIN0
AD6
更改 数量 更改单号 签 名 日期
XS304
设 计 审 核
XS03
标准化 批 准
C218 0.47uF
JITFN
231
232
PLLVSS
90
89
A21
JITFO
230
JITFN
ALE
91
AD7
(DNS)
RFV18XIXO
226
227
229
228
JITFO
XTALI
XTALO
RFVDD18
U201
MT1389
AD7
IOA0
A17
DVSS94UWR95URD96DVDD1897UP1_298UP1_399UP1_4
93
92
A17A0V18
R220
ASPDIF
AMDAT
225
224
SPDIF
RFGND18
MC_DATA
223
DVSS
V18
RESET#
221
222
DVDD18
ASDATA4
100
VSCK
VSDA
ASDAT0
ASDAT1
ASDAT2
MUTE_DAC
220
219
218
217
ASDATA3
ASDATA2
ASDATA1
UP1_5
UP1_6
UP1_7
101
102
103
104
VSTB
SCL
SDA
5
R219 R218 R217 R216 R215
ALRCK
ABCK
ACLK
89V33
215
216
211
214
213
212
DVSS
ACLK
ABCK
ALRCK
DVDD3
ASDATA0
SPBCK/ASDATA5
UP3_0
UP3_1
UP3_4
UP3_5
DVDD3
ICE
PRST
105
106
107
108
109
110IR111
RXD
TXD
URST#IRDQM0
LT2007
&解码 伺服电原理图
:2D2007SA板号
FS1
FS0
209
210
SPLRCK
112
SPDATA
INT0
(DNS) (DNS) (DNS) (DNS) 1K
206
208
207
205
SPMCLK
YUV7/ASDATA5
HSYNC/V_ADIN2
VSYNC/V_ADIN1
DVSS
DQM0
DQS0
RD7
116
113
114
115
DQS0
DQ7
204
DVDD3
RD6
117
DQ6
203
202
YUV6/R
RD5
118
119
DQ5
Y2
Y3
Y4Y5Y6
199
198
195
200
196
201
197
YUV5/B
YUV2/C
YUV4/G
DACVSSB
DACVSSA
DACVDDA
YUV3/CVBS
RVREF/V_ADIN3
DVDD18
RD4
DVSS
RD3
RD2
RD1
RD0
122
120
121
123
124
125
126
DQ4
DQ3
DQ2
DQ1
DQ0
DQ15
BBK
比例 质量 数量 第 1 张 共 3 张 版次:
广东步步高电子工业有限公司AV厂
5
C233 100pF
R227 750K
Y1
HSYNC# VSYNC# DISCEJT
194
193
YUV1/Y
DACVSSC
DACVDDB
YUV0/CIN
VREF
DACVDDC
RD16 RD17 RD18 RD19 RD20 RD21
DVDD3
RD22
RD23 DQM2 DQM3
RD24
RD25
DVSS
RD26
DVDD18
RD27
RD28
RD29
RD30
RD31/ASDATA5
DVDD3
DVSS
DVSS
RA11
RCLK DVDD3 RCLKB
DVDD18
DVSS
RA10
DVSS
DVDD3
DQM1
DQS1
DVSS
RD10 RD11 DR12 RD13
RD15
RD14
DVDD3
128
127
DQ14
RA4 RA5 RA6
RA7
RA8 RA9
CKE
RA3 RA2 RA1
RA0
BA1
BA0 RCS
RAS CAS
RWE
RD8
RD9
6
JITFNJITFO
FS
R213
1K
6
L203 FB
DACVDD3 DV33
C217 104
89V33 V18
192
R214
FS
191 190 189 188 187 186 185 184 183 182 181 180 179 178 177 176 175 174 173 172 171 170 169 168 167 166 165 164 163 162 161 160 159 158 157 156 155 154 153 152 151 150 149 148 147 146 145 144 143 142 141 140 139 138 137 136 135 134 133 132 131 130 129
C216
DQ16
12
R2164 10K
TC201 10uF/16V
Y0
DQ17 DQ18 DQ19 DQ20 DQ21
DQ22 DQ23 DQM2 DQM3 DQ24 DQ25
DQ26
DQ27 DQ28 DQ29 DQ30 DQ31
DMA4 DMA5 DMA6
DMA7
DMA8 DMA9 DMA11 DCKE DCLK
DCLKB
DMA3 DMA2 DMA1
DMA0
DMA10
BA1
BA0 CS#
RAS# CAS# WE# DQM1 LIMIT DQ8
DQ9 DQ10 DQ11 DQ12 DQ13
DV33
A
1.8K
B
C
D
E
F
1.0
Page 98
1
RST/WP
L229 L230 L231 L232
L233
R295 10K
C2108 104
DV33 RXD TXD GND
1 2 3
VCC
SDA
SCL
R229 0R
C265 100p
U207 SI9435DY
S S S G4D
DVD_CON
8 7 6 5
D D D
DV33
FBSMT FBSMT FBSMT FBSMT
FBSMT
0R
C259 104
SCL SDA
C260
102(DNS)
DVD_CON
C266 100p
+12V +5V
8 7 6 5
TC220 220uF/16V
C267 104
R259 680R
IR
R230
4.7K
VCC
IR# VSTB VSCK VSDA GND
AVCC
L217 FB
HSYNC# VSYNC#
VIDEO_V VIDEO_Y1 VIDEO_U
VIDEO_COMP
IEC958
Lt Rt
R260 680R
C246 104
C261 102(DNS)
VCC
L209 BEAD 1206
TC245
220uF/16V
U202
AT24C16X4050
1
DC/NC
2
XS201 XS07
XS203
power
C263 100p
RST_/NC
3
WP/RST_
4
VSS
1 2 3 4 5 6
1 2 3 4
+5V
R296 100K
C262 47pF
C264 100p
L218 FBSMT
L219 FBSMT
A
B
C
D
V202 2SC1815
XS204 XS14
1
L220 FBSMT
2
E
F
3 4 5 6 7 8 9 10 11 12 13 14
XS202 XS04(DNS)
1 2 3 4
L221 FBSMT
L222 FBSMT L223 FBSMT L224 FBSMT
L225 FBSMT
R282
VGND AGND
1234
23 4
DCLK DCKE
CS# RAS# CAS# WE#
C2122 104
C2107 104
DMA11
BA1
R231
R232
33R
33R
1 2
33R
R263
33R
R264
R265 33R R266 33R R267 33R R2162 33R
L226
DV33
FB
XI
L249
2.7uH(DNS)
C2109 27pF(DNS)
R251
0R
DV33
R252 10K
R253
0R(DNS)
DMA0 DMA1 DMA2 DMA3 DMA4 DMA5 DMA6 DMA7 DMA8 DMA9 DMA10 MA11 BA0 #BA1
R244
0R
10 11
VD201 1N4148
TC217 100uF/16V
SDCLK SDCKE
DCS# DRAS# DCAS# DWE#
DQM0 DQM1
C2114 104
U205E
HCU04
V201 9016
U211
23
A0
24
A1
25
A2
26
A3
29
A4
30
A5
31
A6
32
A7
33
A8
34
A9
22
A10/AP
35
A11
20
BA0/A13
21
BA1/A12
38
CLK
37
CKE
19
/CS
18
/RAS
17
/CAS
16
/WE
15
DQML
39
DQMH
36
NC
40
NC
54
VSS
41
VSS
28
VSS
SDRAM 64M
SD33
C2115 104
DV33
U205A HCU04
1 2
R245 0R(DNS)
R246
X201
C275 27pF
27MHz
C279 104
R254 1K
DQ0 DQ1 DQ2 DQ3 DQ4 DQ5 DQ6 DQ7 DQ8
DQ9 DQ10 DQ11 DQ12 DQ13 DQ14 DQ15
VCC VCC VCC
VCCQ VCCQ VCCQ VCCQ
VSSQ VSSQ VSSQ VSSQ
C2116
104
L227 FB
3 4
R247 0R(DNS)
100K
R248
0R
C276 27pF
R250 0R(DNS)
U205F
12 13
HCU04
VD DV33
TC237 47uF/16V
5 6
C278
U205C
102
HCU04
C2117 104
2 4 5 7 8 10 11 13 42 44 45 47 48 50 51 53
1 14 27
3 9 43 49
6 12 46 52
DV33
DQ0 DQ1 DQ2 DQ3 DQ4 DQ5 DQ6 DQ7 DQ8 DQ9 DQ10 DQ11 DQ12 DQ13 DQ14 DQ15
C272 104
C274 104
7 14
XO
R255
0R
L204
FB(DNS)
SD33
SD33
C2118 104
DV33A
U205B HCU04
R2159
0R(DNS)
R256 33R
C2120 104
TC207 220uF/16V
10R(DNS)
VCC
URST#
C2119 104
R222
0R(DNS)
R249
C277 10pF(DNS)
ASPDIFIEC958
XTALI
27MHZ
R238 4.7K
TC210
47uF/16V
V18
XI
TC213 220uF/16V
DQ29
XS205 XS04
VD
R240 4.7K
R239 4.7K
R241
4.7K(DNS)
10R(DNS)
R262
10R(DNS)
1 2 3 4
R2140 0R
L228 FB
TC209 220uF/16V
TC212 220uF/16V
R221
R284 R285
R258 0R(DNS) A21
DV33
UPD[15..0]
UPA[20..0]
A20
A16 A15 A14 A13 A12 A11 A10 A9 AA20 AA21
R257 0R(DNS)
DWR# URST# VP
A19 A18 A8 A7 A6 A5 A4 A3 A2
LM1117MP-1.8(DNS)
C273 104
VCC
C232 104
VCC
L216
FB
35R 35R
U214 8M_FLASH(TSOP)
U209
2
U208
AIC1084-33
2
C291
GND USBP USBM USB_VBUS
1 2 3 4 5 6 7 8
9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24
TC208
220uF/16V
104
3
4
IN3GND1OUT
DV33
IN3GND1OUT
U203 RT9701
vin
ce
A15 A14 A13 A12 A11 A10 A9 A8 A19 NC WE RESET NC NC RY/BY A18 A17 A7 A6 A5 A4 A3 A2 A1
DV33
vout
vout
GND
2
A16
BYTE
DQ15/A-1
DQ7
DQ14
DQ6
DQ13
DQ5
DQ12
DQ4
DQ11
DQ3
DQ10
DQ2 DQ9 DQ1 DQ8 DQ0
LL_DVD
RR_DVD
1
5
48 47 46
Vss
45 44 43 42 41 40 39 38 37
Vcc
36 35 34 33 32 31 30 29 28
OE
27
Vss
26
CE
25
A0
C294
C297
104
225
更改 数量 更改单号 签 名 日期
设 计 审 核 标准化
A17
GND A0 AD7 AD14 AD6 AD13 AD5 AD12 AD4 VD AD11 AD3 AD10 AD2 AD9 AD1 AD8 AD0 DRD# GND DCE# A1
R2101
10K
R2102
DNS
R2103 10K
R2104
DNS
USB_VBUS
R271 10R(DNS)
批 准
R2105
R2107
10K
4.7K
C282
102
C283 152
AGND
R2108
R2106
4.7K
10K
C285
C284
152
102
AGND
R288 33R
ASDAT0 SDATA0
R289 33R
ABCK SBCLK
R290 33R
ALRCK SLRCK
R291 33R
ACLK SACLK
5
R2109 36K
C286 101
+12V
2
3
4 8
R2110 36K
C287 101
+12V
6
5
4 8
LT2007
&解码 伺服电原理图
5
U212A 4580
U212B 4580
6
L212
L245
1.8uH
VGND
VGND
VGND
VGND
C288
U210 CS4344
104
TC236
T10uF/16V
+12V
AGND
C295 47pF
C298 47pF
C2101 47pF
C2104 47pF
R242 39K
R243 47K
AOUTR
AOUTL
GND
FILT+
0R
L247
0R
L248
0R
CH-L
CH-R
VA
L246
0R
+12V
AGND
C2110
104
R225
330R
TC222 47uF/16V
R226
330R
10 9 8 7 6
TC215
T10uF/16V
C296 101
L213
1.8uH
C299
101
L214
1.8uH
C2102 101
L215
1.8uH
C2105 101
TC203 100uF/16V
LOUT
ROUT
AGND
L210
FBSMT
L211
FBSMT
C255 104
VGND
VGND
VGND
VGND
AGND
104 C292
VIDEO_COMP
C268 101
VIDEO_Y1
C269 101
C270 101
C271 101
TC218 T10uF/16V TC219
T10uF/16V
104 C293
VIDEO_U
VIDEO_V
C289 102
C290 102
R287
FBSMT
TC214
100uF/10V
LL_DVD
RR_DVD
VCC
AGND
TC216
T10uF/16V
A
B
C
Lt
D
Rt
E
Y3
Y4
Y5
Y6
1 2 3 4 5
R280 150R
R270 150R
R273 150R
R276
150R
1
7
TC242
T10uF/16V
SDIN DEM/SCLK LRCK MCLK VQ
BBK
比例 质量 数量 第 2 张 共 3 张 版次:
2D2007-0板号:
广东步步高电子工业有限公司AV厂
6
F
1.0
Page 99
6 5 4 3 2 1
R610
R623
150
100K
C612
0.022u
C610
20P
C611
20P
REVISION RECORD
APPROVED:ECO NO:LTR
DATE:
D
C
CVBS/Y
R619
R620
0
1K
T+3.3V
SCL
SDA
+5V
C623
47/16V
R621
L602
BEAD 1206
0.1u
C621
R617
0
L603
BEAD 1206
R615
R616
C620
0.47u
R622
R611
R612 R613
R614
C616
C618
1K
C624
100
100
100p
10K
0 0
10K
47/16V
0.1u
C622
47/16V
R618
10K
C625
C619
0.1u
100p
C617
0.1u
1
2
3
4
5
6
7
8
9
10
11
12
13
CHIPSEL1
SCL
SDA
TDO
VDD5V1
GND3V4
GNDA1A
VREFP
VREFN
VDDA1
VINP
GNDA1B
NC
R624
52
CHIPSEL0
GNDA2
14
100K
51
FLAG2
VBG
15
C615
50
0.1u
FLAG1
VCM
16
49
TSTAPP
17
0.1u
C614
VDDA2
48
GND5V1
GNDA3
18
C613
2200p
47
VDD3V4
IC-ETTVT0310A
SYNC
19
46
VDD3V3
VIDEOIN
20
U2
45
PLLRC2
VDDA3
21
SYN
44
GND3V3
VDD3V5
22
43
VDD3V2
GND5V2
23
X601
13.578MHz
42
OSCOUT
STDBYM
24
10K
R625
41
OSCIN
TSTIO
25
40
GND2V3
VDD3V1
GND3V1
GND3V5
VDD5V2
SCEN
26
NC
PLLRC1
NC
RSTB
MUTE
RED
GREEN
BLUE
BLANK
L601
T+3.3V
BEAD 1206
0.1u
C601
39
38
37
C603
36
35
34
33
32
.022u
C605
C606
0.1u
0
0
0
0
47p
31
30
29
28
27
R602
R603
R604
R605
1K
R609
C602
C604
2200p
C607
47p
47/16V
R601
27
R608
C608
100
47p
27
R607
C609
47p
27
R606
TR
TG
TB
TFB
+5VEXT
R506
22K
2SC1815
C508
0.1
Q503
+5V
IC501
L501
C502
0.1
C500
0.1
220/25V
C501
+12V-P
3
AP1501
5
C515
0.1
1
600 1206
C516
4
L502
2
100uH
C507
470/25V
C
B
E
C514
R507
10K
C506
470/25V
R510
D501
1N5822
1 2
Q504
1
S
si9435DY
2
S
3
S
4 5
G
8
D
7
D
6
D D
0
STANDBY
R505
47/16V
C504
0.1
+5V-P
For Panel
220/25V
1.5uH
C503
P138
1
+12V
To V-Input Board
P137
1
0.1
Q505
R501
22K
Q501
2SC1815
R502
10K
C509
1
S
2 3 4 5
STANDBY
Si9435DY
S S G
D D D D
P. ON
8 7 6
STBY
C510
0.1
C511
47/16V
L503
BEAD 1206
+5V
0.1
2K2
+5VEXT
POWER
0.1u
C528
1
C529
2
47/16V
3
IN
AMS1117-3.3
GND
1
IC503
OUT
TAB
R503
C531
T+3.3V
0.1u
2
4
1
2
C530
STANDBY
C512
0.01
Q502
2SC1815
C513
0.01
R504
15K
R508
10K
D
C
47/16V
B
A
ODDBB[0:7]
ODDBG[0:7]
ODDBR[0:7]
+5V-P
DCLK
DEN
DVS DHS
P170
1
C193
0.1
ODDBB0 ODDBB1 ODDBB2 ODDBB3
ODDBB4 ODDBB5 ODDBB6 ODDBB7
ODDBG0 ODDBG1 ODDBG2 ODDBG3
ODDBG4 ODDBG5 ODDBG6 ODDBG7
ODDBR0 ODDBR1 ODDBR2 ODDBR3
ODDBR4 ODDBR5 ODDBR6 ODDBR7
NC NC GND GND B0 B1 B2 B3 GND B4 B5 B6 B7 GND G0 G1 G2 G3 GND G4 G5 G6 G7 GND R0 R1 R2 R3 GND R4 R5 R6 R7 GND
DCLK
GND DE
GND VSYNC HSYNC
GND
VCC
VCC
VCC
VCC
GND
GND
NC
NC
NC
P139
P140
P141
P142
P143
P144
P145
P146
P147
P148 P149
P150 P151
P152
P153 P154 P155
P156
P157 P158 P159
P160
P161
P162 P163 P164
P165
P166
P167
P168
P169
P171
1
1
1
P5
1
1
50 49 48
1
1 1 1
1 1 1
1
1
1 1 1
1 1 1
1 1
1
1 1
1
1 1 1
1 1
1
1
1
1 1
47 46 45 44 43 42 41 40 39 38 37 36 35 34 33 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
CN106
TO KEY BOARD
1
2 3
4 5
CN102
6 7 8
CN103
To Inverter Board Brightness
GND
BLON
GND
GND
+12V +12V
1
2 3
4 5 6 7
L801
12
220u/16V
L802 L803
L804 L805
L806 L807
L832
L831
C188
C859
C860
C861
C862
C863
C864
+12V-P
BEAD
BEAD
10p
10p
10p
BEAD
BEAD
BEAD
BEAD BEAD BEAD BEAD
10p
10p
10p
R801
R802 R803
R804 R805
R806 R807
220
220
220
220 220
220 220
2SC1815
Q102
+12V
+5VEXT
+5VEXT
IR
KEY1
KEY2 KEY3
KEY4
STANDBY KEY5
R160
R158
10K
R159
10K
10K
C184
.1u
CN-6P2.0H
+5VEXT
1 2 3 4 5 6
R165
CN104
TO PC
ON/OFF
10K
P6
1
1
P7
1
1
P8
1
1
P9
1
1
P10
1
1
P11
1
1
P12
1
1
P13
1
1
P14
1
1
P15
1
1
P16
1
1
P17
1
1
P18
1
1
P19
1
1
P20
1
1
P21
1
1
P22
1
1
P23
1
1
P24
1
1
P103
1
1
P104
1 1
P1 P2
P3 P4
P46
P45
P44 P43 P42 P41 P40 P39 P38 P37 P36 P35 P34 P33 P32 P31 P30 P29 P28 P27 P26
P110 P111
P25
1
P47
1
P48
1
P49
1
P50
1
P51
1
P52
1
P53
1
P54
1
P55
1
P56
1
P57
1
P58
1
P59
1
P60
1
P61
1
P62
1
P63
1
P64
1
P65
1
P66
1
P67
1
P68
1
P69
1
P70
1
P71
1
P72
1
P73
1
P74
1
P106
1
P107
1
P108
1
P109
1
P75
1
P76
1
P77
1
P78
1
P79
1
P80
1
P81
1
P82
1
P83
1
P84
1
P85
1
P86
1
P87
1
P88
1
P89
1
P90
1
P105
1
P91
1
P92
1
P93
1
P94
1
P95
1
P96
1
P97
1
P98
1
P172
1
P173
1
P99
1
P100
1
P101
1
P102
CN105
CN16-SMT-TFTA1
16 15
14 13 12 11 10 9 8
TO PC
7 6 5 4 3 2 1
1
P123
L135
BEAD
1
P124
L136 L137
L138
L139 L140
1
P129
BEAD BEAD
BEAD BEAD
BEAD
L141
1
P125
1
P126
1
P127
1
P128
BEAD
1
P130
L142
1
P131
L143
BEAD
1
P132
L144
1
P133
L145
1
P134
1
P135
L146 L147
1
P136
BEAD
BEAD BEAD
BEAD
BEAD
SDA SCL
SW1 SW2
STANDBY1
CVBS/Y
C
FB SS
SB
SG SR STANDBY
B
A
COMPANY:
TITLE:
BBK-TV
22007-3
DATED:DRAWN:
CHECKED: DATED:
DATED:QUALITY CONTROL:
RELEASED: DATED:
REV:DRAWING NO:SIZE:CODE:
SCALE: SHEET:1 OF 2
Page 100
D
C
B
A
CVBS/Y1
+5VEXT
DVD/PC
TO PC
CN107
CN14-SMT-TFTA1
R1
0
SB
TB
SG
TG
SR
TR
R221
TFB
FB
33AVCC
14 13 12 11 10 9 8 7 6 5 4 3 2 1
C
P112
P113
P120
+5VEXT
15Px3
6 5 4 3 2 1
33DVCC
SS
KEY5
205
204
203
P2.0/TCON11
P1.7/TCON10
APLL2-VDD
APLL2-GND
APLL1-VDD
99
95
100
SW1
SW2
TSW
33AVCC
208
207
206
P2.3/TCON14
P2.2/TCON13
P2.1/TCON12
GUARD-GND1
APLL3-VDD
APLL3-GND
90
101
102
D110
1N4148
C105
1
165
164
P2.7/PWM2
P2.6/PWM1
P2.5/TCON16
P2.4/TCON15
PLL-TEST1
GUARD-VDD1
GUARD-GND2
96
88
89
47u/16V
85
86
P3.1/INT1
P3.0/PWDN
VCC3IO
PLL-TEST2
4
97
C130
0.1u
C131
0.1u
C134
0.1u
R111
163
162
P3.2/INT0
VCC3IO
VCC3IO
32
18
0.1u
C107
10K
R110
Q101
C106
0.1u
81
P3.3
VCC3IQ
46
10K
82
P3.5/T1
P3.4/T0
VCC3IO
60
72
0.1u
C108
R109
2SA1015
87
84
83
P3.7
P3.6
IC101
IC-RTD2020
VCC3IO
VCC3IO
VCC3IO
122
106
0.1u
C109
C125
10u/10V
C126
10u/10V
C129
10u/10V
4K7
166
PWM0
/RESET
VCC3IO
156
0.1u
C110
155
GNDO
6
/EXT
20
0.1u
C111
R112
107
105
104
ROM-DATA6
ROM-DATA7
GNDO
GNDQ
GNDO
48
34
0.1u
C112
L101
BEAD
L102
BEAD
L105
BEAD
0
111
110
108
ROM-DATA3
ROM-DATA4
ROM-DATA5
GNDO
GNDO
GNDO
74
56
109
0.1u
C113
113
112
ROM-DATA0
ROM-DATA1
ROM-DATA2
GNDO
GNDO
16
158
125
0.1u
0.1u
C114
C115
14
15161718192021
9
10
11
12 13
117
116
115
114
ROM-ADDR2
ROM-ADDR1
ROM-ADDR0
VCCK
VCCK
VCCK
VCCK
64
41
29
C136
33DVCC
33AVCC
6
7
8
120
119
118
ROM-ADDR5
ROM-ADDR4
ROM-ADDR3
VCCK
VCCK
VCCK
78
133
127
0.1u
0.1u
C116
C117
47u/10V
IC102
IC-SST39PLCC
5
26
27
124
123
121
ROM-ADDR9
ROM-ADDR8
ROM-ADDR7
ROM-ADDR6
GNDIK
VCCK
VCCK
12
198
180
0.1u
0.1u
C119
C118
L115
BEAD 1206
L117
BEAD 1206
32
4
232425
130
128
126
ROM-ADDR11
ROM-ADDR10
GNDIK
GNDIK
GNDIK
62
44
27
0.1u
C120
33DVCC 33PVCC
22
3
28
29
134
132
131
ROM-ADDR15
ROM-ADDR14
ROM-ADDR13
ROM-ADDR12
GNDIK
GNDIK
GNDIK
80
135
129
0.1u
0.1u
C122
C121
C137
R101
R102
1
2
31
103
137
136
/PSEN#
WE#/P0.4
ROM-ADDRBANK
GNDIK
GNDIK
201
183
0.1u
0.1u
C123
C124
47u/10V
30
DBBLU0 DBBLU1 DBBLU2 DBBLU3 DBBLU4 DBBLU5 DBBLU6
DBBLU7 DBGRN0 DBGRN1 DBGRN2 DBGRN3 DBGRN4 DBGRN5 DBGRN6 DBGRN7
DBRED0
DBRED1
DBRED2
DBRED3
DBRED4
DBRED5
DBRED6
DBRED7
DABLU0
DABLU1
DABLU2
DABLU3
DABLU4
DABLU5
DABLU6
DABLU7 DAGRN0 DAGRN1 DAGRN2 DAGRN3 DAGRN4 DAGRN5 DAGRN6 DAGRN7
DARED0
DARED1
DARED2
DARED3
DARED4
DARED5
DARED6
DARED7
DEN DVS DHS
DCLK
REFCLK
C163
0.1u
R182
3k3
100
100
33VCC
2 3 5 7 8 9 10 11 13 14 15 17 19 21 22 23 24 25 26 28 30 31 33 35 37 38 39 40 42 43 45 47 49 50 51 52 53 54 55 57 58 59 61 63 65 66 67 68 69 70 71 73 36
C101
R107
D+2.5V
33VCC
0.1u
RP112
10K
C162
33
33
33
33
33
BEAD 1206
47/16V
C167
0.1u
8 7 6 5 8 7 6 5 8 7 6 5 8 7 6 5 8 7 6
33
5 8 7 6 5
15P
C151
L119
1
2 3 4
1
2 3 4
1
2 3 4
1
RP110
2 3 4
1
2 3 4
1
2 3 4
15P
C166
RP107
RP108
RP109
RP111
15P
C168
15P
C169
2
4
CN108
15P
C133
15P
C170
AM1117-2.5
OUT
TAB
2
OUT
4
TAB
CN-6P2.0H
15P
C194
ODDBR[0:7]
15P
C171
IC105
IC106
AMS1117-3.3
75
R180
22K
R181
10K
1
1
1 1
1
1
P115
P116
P117
1 1
R2
Q104
2SC1815
L125
1
1
1
P119
P121 P122
0
R116
C239
C240
C241
C242
C243
C244
C245
B
P114
P118
C257
E
BEAD
L126
L127
L128 L129 L130 L131
L132
L133 L134
22K
C
56p
56p
56p
56p
56p
56p
56p
330p
BEAD BEAD
BEAD
BEAD BEAD BEAD BEAD
BEAD
BEAD
L215
2.2uH
R220
100
L201
8.2uH L202
8.2uH
L203
8.2uH
L204
8.2uH L205
8.2uH
L206
8.2uH L207
8.2uH
C246
DVD/PC1
CON-VGA V9
R G
B
AVS AHS
VSDA1
VSCL
C158
100P
SDA
100 R122
C231
C232
C233
C234
C235
C236
C237
L208
2.2uH
560p
+5V
SYN
CVBS/Y
R123
C159
100P
C238
+5VEXT
100
56p
56p
56p
C258
SCL
56p
56p
56p
56p
+5VEXT
330p
0.1u
R156
4.7K
8 7 6
R216
R217
R218
D106
1N4148
VSDA1
100
R154
R144
C138
100U/16V
IC103
VCC TEST SCL
24C16-SO-8
75
R211
R212
R213
R214
75
R215
75
75
1 2
100
R155
R157
Q105
10K
R145
0
C
Q107
75
75
75
75
GNDSDA
4.7K
R142
B
A0 A1
A2
VSCL
1 2 3 45
C223
0.1u
C224
0.1u
C225
0.1u
C226
0.1u
C227
0.1u
C228
0.1u
C229
0.1u
C230
0.1u
FB1
6 7 8
C185
330
2SA1015
E
2SC1815
C222
100p
80
1
2
7
8
9
16
17
18
23
35
X201
14.31818MHz
D107
1N4148
D108
D109
C189
C187
IC110
SLx24C01/02
C186
1
2K2
R143
VI1-A
VI1-B
VI1-C
VI2-A
VI2-B
VI2-C
VI3-A
VI3-B
VI3-C
VI4-A
FSS
20P
C209
1N4148
100P
100P
0.1u
2
47/16V
R206
1N4148
45 3 2 1
1M
R146
SCL
100
R210
100p
C221
29
28
SCL
XTAL2
XTAL1
76
75
74
20P
C210
V9
Q106
2SA1015
10K
SDA
100
R209
33
30
SDA
PWDN
INTREQ
CH1-A18VDD
PLL-A18GND
PLL-A18VDD
78
77
C219
0.1u
/RESET
38
37
34
I2CA
IOVDD
RESETS
CH4-A18VDD
CH3-A18VDD
CH2-A18VDD
25
14
11
0.1u
0.1u
C212
C211
10K
R208
R207
0.1u
C202
39
61
48
IOVDD
IOVDD
IC201 IC-TVP5146
CH2-A18GND
CH1-A18GND
15
10
79
0.1u
C213
CVBS/Y1
10K
C203
0.1u
31
62
49
IOGND
IOGND
IOGND
CH1-A33VDD
CH4-A18GND
CH3-A18GND
5
4
24
0.1u
C214
A1.8V
R
G
B
AHS
D3.3V
C204
0.1u
55
41
DVDD
DVDD
DVDD
CH4-A33VDD
CH3-A33VDD
CH2-A33VDD
21
20
R117
R118
R119
AVS
C205
0.1u
32
27
67
DVDD
DGND
DGND
CH3-A33GND
CH2-A33GND
CH1-A33GND
6
3
19
0.1u
0.1u
C216
C215
75
75
75
R120
R121
18 1206
18 1206
R250
C207
0.1u
C206
0.1u
68
56
42
DGND
DGND
DGND
A18GND-REF
A18VDD-REF
CH4-A33GND
13
12
22
0.1u
C217
R161
100
R162
100
R163
100
0
0
18 1206
R251
AGND
26
0.1u
C218
R252
D1.8V
C208
0.1u
Y-0 Y-1 Y-2 Y-3 Y-4 Y-5 Y-6 Y-7 Y-8 Y-9 C-0 C-1 C-2 C-3 C-4 C-5 C-6 C-7 C-8 C-9 FID
HS VS
AVID
DCLK
A3.3V
BEAD 1206
C148
C150
1 2 3 4 5 6 7
+5V
100U/10V
33AVCC
+5VEXT
54 53 52
RP201
51 50 47
RP202
46 45 44 43 70 69
RP203
66 65 64 63 60
RP204
59 58 57
R201
71
R202
72
R203
73
R204
36
R205
40
L106
L107
BEAD 1206
0.047u
0.047u
IC104
A1
A1
Y1 A2
A2
Y2
Y2
A3
A3
Y3
Y3
GND
GND
74LVC14
IC202
AMS1117-3.3
3
IN
GND
1
C248
IC203
AMS1117-1.8
3
IN
C220
0.1u
VCC
VCC
A6
A6Y1
Y6
Y6
A5
A5
Y5
Y5
A4
A4
Y4
Y4
1
2 3 4
C139
14 13 12 11 10 9 8
C201
15p
10u/10V
C145
OUT
TAB
OUT
33
8 7 6 5
33
33
33
33
33 33 33 33
A1.8V
C140
0.1u
10u/10V
2
4
BEAD 1206
2
R149
0
0
R148
C141
0.1u
0.1u
L209
BEAD 1206
L210
L212
BEAD 1206
C142
C146
0.1u
R132 R131
R137
R151
0.1u
C191
0.1
1
R141 R140
R139 R136 R135
R134
R133
R130
R129 R127
R126
R125 R124
R128
R153 R138
C143
R113 R114
C249
0.1
C251
2
47/16V
C253
0.1u
Y[0:7]
Y0 Y1 Y2 Y3 Y4 Y5 Y6 Y7
C[0:7]
C0 C1 C2 C3 C4 C5 C6 C7
VS
R219
C144
0.1u
33AVCC
C192
10/16V
1
HS
2
4K7
4K7
4K7
4K7
4K7
4K7
4K7 4K7 4K7
4K7
4K7
4K7
4K7
4K7
4K7
4K7
4K7
4K7 4K7 4K7
Y[0:7]
C[0:7]
10K
100
100
C250
47/16V
C252
0.1
C254
47/16V
Y7 Y6 Y5 Y4 Y3 Y2 Y1 Y0
C7 C6 C5 C4 C3 C2 C1 C0
0.047u
DVD/PC
VSTB
C190
C147
0.1u
C149
VSCK
D3.3V
A3.3V
D1.8V
SCL
SDA
0.01u
CON-VGA
2RESET
VSDA
172
BRED7/Y7
173
BRED6/Y6
174
BRED5/Y5
175
BRED4/Y4
176
BRED3/Y3
177
BRED2/Y2
178
BRED1/Y1
179
BRED0/Y0
181
BGRN7
182
BGRN6
184
BGRN5
185
BGRN4
186
BGRN3
187
BGRN2
188
BGRN1
189
BGRN0
190
BBLU7/UV7
191
BBLU6/UV6
192
BBLU5/UV5
193
BBLU4/UV4
194
BBLU3/UV3
195
BBLU2/UV2
196
BBLU1/UV1
197
BBLU0/UV0
167
VODD
168
BHS
169
BVS
170
BEN
171
BCLK
138
GUARD-GND
139
ADC-GND
144
ADC-GND
145
ADCB-GND
150
ADCG-GND
151
ADCR-GND
141
ADC-VDD
142
ADC-VDD
147
ADCB-VDD
148
ADCG-VDD
153
ADCR-VDD
154
GUARD-VDD
140
ADC-REFIO
143
ADC-TEST
146
B
149
G
152
R
157
AHS
159
AVS
160
DDCSDA
161
DDCSCL
X101
24.576MHz R108
1M
C103
20P
ON/OFF
POWER
IR
KEY1
76
75
P1.0/TCON0
C104
20P
KEY2
KEY3
KEY4
79
77
P1.3/TCON3
P1.2/TCON2
P1.1/TCON1
XI
91
93XO92
/RESET
MUTE
FB1
202
200
199
P1.6/TCON9
P1.5/TCON8
P1.4/TCON7
APLL1-GND
DPLL-VDD
DPLL-GND
98
94
1 2 3 4 5 6
15P
C195
ODDBR0 ODDBR1 ODDBR2 ODDBR3 ODDBR4 ODDBR5 ODDBR6 ODDBR7
15P
C172
IN
GND
15P
C196
15P
C173
R103
R105 R106
1
GND
L120
L121 L123
L122
L124
15P
R104
3
IN
1
15P
C197
15P
C174
C175
33
33
33 33
100U/10V
3
15P
C198
C100
100U/10V
REVISION RECORD
BEAD BEAD
BEAD BEAD
BEAD
15P
15P
C199
C1100
ODDBG0 ODDBG1 ODDBG2 ODDBG3 ODDBG4 ODDBG5 ODDBG6 ODDBG7
ODDBG[0:7]
15P
15P
15P
C176
C177
C178
15p
C160
C161
C165
0.1u
+5VEXT
C164
0.1u
15P
C181
C102
15p
APPROVED:ECO NO:LTR
IR VSTB VSDA VSCK
DVD/PC1
15P
C182
DEN
DVS
DHS
DCLK
+5VEXT
ODDBB0 ODDBB1 ODDBB2 ODDBB3 ODDBB4 ODDBB5 ODDBB6 ODDBB7
ODDBB[0:7]
15P
C183
DATE:
D
C
B
A
2RESET
R115
10K
Q103
B
2SC1815
4
STANDBY1
C
TSW
E
R147
10K
Q108
B
2SC1815
C
E
C247
0.1
GND
1
TAB
T
V
L213
BEAD 1206
C255
47/16V
C256
0.1u
A1.8V
33PVCC
2
OUT
4
TAB
IC111
AMS1117-3.3
GND
IN
1
3
100U/10V
C128
+5VEXT
C152
0.1u
DATED:DRAWN:
CHECKED: DATED:
DATED:QUALITY CONTROL:
RELEASED: DATED:
COMPANY:
TITLE:
SCALE:
BBK-TV
22007-3
REV:DRAWING NO:SIZE:CODE:
SHEET:2 OF 2
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