TCL M65机芯电路原理图

1 2 3 CP1 IR001 C002B 10nF K008 A. SEARCH K007 TV/AV K006 MENU K005 VOL- K004 VOL+ R023A 220 R024A 330 R025A 390 R026A 470 R027A 560 K003 P- D001BLED 1 2 3 4 5 P001B K002 P+ R028A 1K R008B47 + C001B 47u R911 100 + C911 1uF C910 100pF P901 S R907 1K + C909 2.2uF C906 100pF R909 1K + C908 2.2uF C907 100pF R901 47K Y C P903 S-VHS R902 100K R904 330 + C904 10uF C902 100pF R908 1K R912 1K 5V Q901 BC857A P900 REAR AV OUT R903 100K R905 330 + C905 10uF C903 100pF + C918 1uF R916 1K + C919 2.2uF + C917 2.2uF 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 L204 10uH C213 1nF C201 220nF C204 2.2nF C230 4.7nF + C215 2.2uF R204 1K C217 100nF + C208 10uF L200 10uH C232 22nF R210 12K C214 6n8 C216 10nF R209 100 R201 39K R200 68K R034 100 Z200 24.576MHz R208 100 R207 100 C206 150nF C229 100nF + C250 10uF C218 100nF L002 10uH L003 10uH R232 100 C224 100nF C202 3n3 + C200 10uF C211 220nF R205 680 C205 22nF C235 100nF L205 10uH R231 100 L206 10uH R218 39 R230 100 R206 39K + C253 33uF + C212 100uF + C024 47uF + C238 1uF R215 33K +5V R241 390 R226 1M 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 BC857A R229 4.7K + C203 2.2uF R225 1K R203 1K R202 1K + C234 1uF 5V C209 1nF Q211 BC847A Q200 BC847A 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 VREFAD_POS +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 PrIN 70 PbIN 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 YIN 72 C2/C3 59 GAME R P1.4 127 IC200 Test1 C251 0.1uF C252 2N2 C255 220nF C018 0.01uF L207 10uH L203 10uH + C225 10uF C226 100nF C017 100nF D004 2V4 C261 220nF C260 220nF C022 220nF C023 220nF C028 220nF L004 10uH + C240 47uF TDA12000H TDA12001H L211 1uH 0.1uF C246 C248 100nF C249 100nF L202 1uH L001 10uH + C262 47uF L210 10uH L208 10uH L209 10uH C258 100nF + C019 100uF R216 1 VREF VP OUT GND POMP UP VCC INPUT IC300 TDA8177 D309 1N4001 + C323 100uF/35V R313 1 C325 0.33uF/63V R314 1K + C324 220uF/25V -14V C337 1000P R315 2K2 R321 1 + C308 220uF/25V +14V R284 100K R285 470 R283 220 R286 0 R282 330 +12V + C313 50V/4.7uF D308 4148 D307 4148 D306 3V9 + C307 47UF/25V R300 1K2 D300 4148 D304 2V4 D305 4148 5 4 10 6 2 1 9 ABL 11 9 EHT FOCUS SCREEN T402 37-FCAT02-EAA0A D400 FR104MF C401 220P500V + C400 22uF/250V D405 FR104MF C419 220P 500V + C416 1000uF/35V R427 1 1WFUS -14V D404 FR105 C418 220P 500V + C415 1000uF/35V R426 1W FUS D406 FR104 + C417 4u7/50V R423 0.47 2W + C406 1000u/25V 12V R410 10 C404 22n R411 120 1/4W R406 470 R429 1K C421 100n T401 36-HDR029-XX1 Q405 3DD3402 L403 600UH C408 3300P/1.6KV D401 RS3FS D402 FR104 C410 6800P/1.6KV C411 0.022uF/400V C413 6600P/1.6KV C414 390n/400V +14V R428 8.2K R424 3.9K C420 2200P 1 2 3 4 P403 R422 10 1/2W R432 8 R418 68K R420 3.9/2W D408 BZX79C5V6 C407 0.01uF Q407 630MFP C412 4.7uF/50V AGC 1 NC 2 GND 3 SCL 4 SDA 5 VCC 6 VCC 7 NC 8 +33V 9 NC 10 IF 11 TU100 TEDH-251A + C100 10uF C107 10nF R103 39K + C103 100uF L101 10uH +5V D102 BYV79C33 R100 68K R101 10K +33V R113 8 C102 10n R114 51 +200V Q402 C639 R425 4.7K D413 5V1 Q281 BC847A Q280 BC857A L400 TRL242 21uH R401 680 R324 180 1 2 3 4 P400 CON4 + C105 47uF/50V Q101 C3779 C109 10nF R117 150 R118 22 R116 680 R115 150 C108 0.01uF L102 1UH +8V + C231 0.1uF C233 22nF Cb Cr Y ABL RELAY SCL SDA ROTATION KEYB MUTE IR IN AGC AGC SCL SDA VDRA VDRB E-W H-OUT E-W 1 2 2 1 Cr Y Cb WP 1 n.c. 2 A2 3 Vss 4 Vdd 8 PTC 7 SCL 6 SDA 5 IC001 24C32 R010 100 R009 100 R011 100 C005 56pF C003 56pF C004 10nF 1 2 3 4 P003 SDA SCL AOUTL AOUTR SANDCAST H OUT 1 2 3 P201 12V C256 220n X-RAY + C300 100uF/50V ABL SANDCASE VDRB C334 2200P VDRA C210 22nF L201 1uH C222 100nF + C223 100uF R031 100 R030 2.2K R033 2K2 X-RAY +5VSTB D100 IN4148 5 4 3 2 1 Z100 M3953M ROTATION D905 5.6V R923 75 C923 10P D907 5.6V R925 82 C925 100P D906 5.6V R924 82 C924 100P D901 5.6V R917 75 C913 100P D902 5.6V R918 75 C916 100P D900 5.6V R906 75 C901 100P D903 5.6V R921 75 C921 100P D904 5.6V R922 75 C922 10P R920 100 C920 100P +5VSTB C207 1nF 1 2 3 P002 CON3 C243 0.1u C244 0.1u C245 0.1u C247 0.1u Pr Y Pb C027 100 C026 100 +3.3V-STB +5VSTB Q080 D667 D080 3.9V C081 10n R081 120 + C083 100uF C082 10n REAR INPUT 1 2 3 4 5 6 7 P961 1 2 3 4 5 6 7 P200 R082 0 1 R914 47K R900 47K 1W R350 2K2 C351 2200P R316 1K C350 1500P 1W 1W R035 100 R036 100 1/2W C270 2200P R270 33K R271 18K +8V +3.3V-STB +5VSTB +5V 1 2 3 4 5 P001 +14V + C257 47uF Q210 BSH103 Q209 BSH103 A A B B R263 330 R040 15K C263 22nF C C D007 4148 R039 1K IR LED +5VSTB KEY GND 1 2 3 P209 R251 1K R252 47K R250 1K R253 47K + C266 2.2uF + C265 2.2uF L R D006 4148 D005 4148 +3.3VSTB YSYNC TV STB IRQ R048 R047 LED IBO STB IBO D/A R044 3.3K R045 3.3K R046 R-S R041 100 R042 3.3K R043 100 SCL2 SDA2 C030 100 C031 100 1 2 3 4 5 6 P008 SDA SCL D/A STB IRQ + C360 100uF D204 5.6V C101 100P C114 100P 1 2 3 4 P807 FUS C267 0.1uF + C228 2.2u R211 10K Q201 BC327 R213 1 R212 33K 1/2W R214 10K Q900 BC847A R910 75 Q202 BC847A Q203 BC327 R1307 1.2K R1304 1K Q1301 BC847A Q1302 BC847A R1306 10K R1305 470 R1302 1K R1303 470 + C1303 1uF/50V + C1302 1uF/50V Q1305 C1815 Q1306 A1015 + C1304 2.2u/50V Q1303 C1815 Q1304 A1015 + C1301 100u/25V R1301 10 2W +12V 1 2 P1301 D311 R049 47K D010 3V9 R435 D280 24V D910 5.6V D908 5.6V R913 47K Q903 BC847A Q902 BC847A C902 100pF AV-MUTE R052 4.7K Q205 BC847A AV-MUTE D412 1N4001 +14V Q408 BC847A + C409 10u/200V D403 FR104 R419 47K R236 100 R244 3.3K C264 22n R245 470K ABL R090 10 2W T801 36-LIF007-XX0 C802 220n/250VAC C801 AC275V/220n 1 R801 1M 1/2W 1 2 3 P801 1 2 3 P802 F800 FUSE to RT801 PTC C803 400V/100n 1 2 P803 T802 36-LIF007-XX0 R841 2K2 C804 250V AC 4n7 C805 250V AC 4n7 DB801 D3SB60 VR802 330 +8V RT802 S237-479 D820 RU4YX D822 RU4AM C831 10nF C826 470P 2KV C827 10n/500V C820 470P/2KV C822 0.01uF + C821 1000uF/25V + C828 330u/160V +13V L801 100uH +130V +12V D824 1N5817 K801 D880 1N4148 +12V Q880 C2236 R840 8.2M 1/2W 1 2 X800 D811 FR104 C840 2200P AC400V R881 27K L802 10uH + C839 100u R091 39 2W R826 22K 2W C092 0.1u + C093 100u R835 120K 1/2W C804A 470P AC400V C805A 470P AC400V 3 7 5 6 4 1 IC801 STR-W6735 R820 5A/250V R821 3A 250V C807 10n 500v C812 1000P C813 100n C810 220P C815 1500P 2KV R814 1K5 1/4W R815 100 R816 0.12 2W R813 4.7 1/4W D810 FR104 R812 1K + C806 680u/200V + C811 3.3uF 50V + C814 10u/35V D812 FR104 R811 1K D813 6V2 + C823 220uF/160V C836 1n C835 0.1u R833 33K IC803 TL431 + C841 10u/50V R823 5A 250V R830 100 IC802 615A +33V R893 1.5K STANDBY +5V C091 0.1u/50V In Out Gnd IC090 7805 + C090 100u/16V Q206 BC857A Q207 BC857A Q208 BC857A R257 220 R256 220 R255 220 R831 1K D227 1N4148 R243 1K +5VSTB D281 1N4148 D282 1N4148 R111 560 TO TTO TextText TO CRT 130V D283 1N4148 + C606 1000uF R601 4K7 R600 3K9 R602 3K9 C601 0.22uF/63V C600 1000p/63V C605 0.22uF/63V R603 4K7 AOUTR AOUTL C604 1000p/63V 13V C614 10n R611 0.22/2W R609 10K R610 10K D600 4148 12V + C616 100uF Q602 BC847A Q601 BC857A R608 10K 25V R810 47K 2W R421 10 1/2W G1 G2 G3 KB KG KR CRT500 TUBE R518 470 R516 470 Q512 BC422 Q522 BC422 Q532 BC422 Q531 4544 R517 560 R528 470 R527 560 R538 470 R534 10 R501 1K C531 330P R537 560 R515 15K 1 2 3 4 5 P503 1 2 3 4 5 6 7 8 1 2 3 4 5 6 7 8 P500 C505 1000p/2KV L501 22.uH 1 2 3 4 P502 GND R519 1K R529 1K R539 1K Q513 BC423 Q533 BC423 Q523 BC423 C512 1n C522 1n C532 1n +200V R526 470 R525 15K R535 15K R536 470 Q521 C4544 Q511 C4544 R524 10 C521 330P R514 10 C511 330P R523 270 R513 270 D511 4148 D521 4148 R533 270 D531 4148 R521 47 R522 10K R511 47 R512 10K R531 47 R532 10K R505 33 C504 33n + C503 22uF/250V +200V ETH FOR FBT C405 0.1uF D409 1N4148 D411 1N4001 R412 10K Q403 BC846B R413 820 R540 2.2M RELAY + C540 10U/250V R541 1.5K D540 1N4004 R542 470 5V 470 R009B CXXX 56P WC WC R021 100 R028 3.3K R029 3.3K R026 100 R025 100 R027 3.3K R032 5.6K R022 1K 5.6K R023 R407 1 1/2W R240 390K R227 470K 1 2 3 4 P004 R024 100 R018 10K R016 12K R093 10K R092 0 R 100 R 100 +5V ST C106 0.01uF R228 220 L803 D821 RU4YX C825 220P/500V + C837 1000uF L805 L804 R839 51 1 2 3 4 P130 R130 100 R131 100 R109 39 R104 39 TO R917 C130 100P C131 100P R237 2.2K R223 1K R222 100 R220 1K R221 10K R094 100 J226 100 AC 120V +5VSTB Rxxx 0 J207 0 Rxxx 0 J214 0 D623 4148 Rxxx 0 Rxxx 0 1 2 15 14 3 13 8 9 6 7 4 12 IC601 TDA7266SA R607 10K + C615 10uF/25V R606 10K 12V P600 P601 R238 4.7K M65 CRT T402 C410 C414 L400 A68AKY13X02V 37-FCAT02-EAA0A 6800PF Chassis Name M65 Serial No. 01-000M65-MA2 0.2 2005.2.24 File No. Version Updated on Zhaofeng Zhangxiaodong 2005.2.2 Prepared by Reviewd by Issued on 21 UH 10 OHM 8.2K Conversion table C408 C413 C411 3300PF 390n 600 UH L403 10 OHM R421 R422 R428 6600PF 22n D622 5V1 R613 47K 5 4 3 2 1 M9370M Z101 3 4 3 4 C110 10nF L806 + C230A 10U + C235A 10U 2 3 4 5 6 7 8 9 P203 1 R261 75 R262 75 R260 75 R842 510 C816 220P Q001 C1815 + C021 47U R015 4.7K R014 47K R017 100 D003 1N4148 MUTE C835 0.1u C891 1500P 1N4007 C892 1500P D864 1N4007 D862 1N4007 D861 1N4007 D863 C894 102P C861 22uF/400V C860 103/500V R860 1M/1/4W C893 0.1U C863 471P C862 104P R864 5.1K R863 9.1K D865 FR102 R865 100 C864 1UF50V D866 18V R862 2.2/1/4W R891 NA R867 5.1K R861 75K Q860 C1815 D869 3.3V D867 1N4007 D860 1H8 Q861 C1815 J860 C865 122P C895NA R868 1.5K R890 1K1/6W C890 100P/1KV C869 NA D868 UF4004 C868 470uF L861 C867/104P/50V 100uH K802 RELAY-SPST R869 330 T860 3.4mH C A E C IC804 VCC D GND NC RC S REG AUX IC860 TEA1520P + C838 100u D823 RU4YX C832 220P/500V R822 5A 250V 4 7 1 9 15 17 18 12 10 14 16 T803 BCK-4201-XX L807 10uH + C842 100u + C866 1000uf/16V R R-S 7.5K R849 + 100UF/16V C818 Circuit contains and circuit itself are subject to change without notice. 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