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STAND-BY = LOW ON = HIGH S + 5V + 8V + 14V + 5V + 14V - 14V + 115 / 150V IC 804 IC 805 IC 807 Q 810 Q 807 D 819 Q809 DEGAUSS COIL 8765432187654321 9 10.

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Presentation on theme: "STAND-BY = LOW ON = HIGH S + 5V + 8V + 14V + 5V + 14V - 14V + 115 / 150V IC 804 IC 805 IC 807 Q 810 Q 807 D 819 Q809 DEGAUSS COIL 8765432187654321 9 10."— Presentation transcript:

1 STAND-BY = LOW ON = HIGH S + 5V + 8V + 14V + 5V + 14V - 14V + 115 / 150V IC 804 IC 805 IC 807 Q 810 Q 807 D 819 Q809 DEGAUSS COIL 8765432187654321 9 10 11 12 13 14 15 16 + 12V R 806 START UP R 819 I-SENS Q 802 IC 801 OPTOCOPPLER IC 802 D 806 D 811 D 812 D 813 D 814 D 815 D 816 D 801,802,803,804 PROTECTION SENSE STAND-BY = HIGH ON = LOW REG-SENSE + 300V PTC 220V/AC

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3 1 IN TUNER OUT 55 2 EXT 6 IF O 7 SCL 8 SDA IF 49 IF 48 12 15 MONO OUT 37 IC 501 SDA 43 SCL 42 MUTE 40 15 37 IC502 8 SCL 6 SDA 5 MUTE 1 2 3 4 5 6 7 8 9 1 2 3 4 5 6 7 8 9 IF 10 IF 11 1 2 3 6 CONTR. PIN 21 CONTR. PIN 19 Q 051 Q 053 IC 100 AUDIO OUTPUT SCART 2 AV 2 SCART 1 AV 1 TUNER AUDIO BLOCK DIAGRAM MONO MODEL Z401 Z 20* +5V + 8V + 5V RESET - 14V + 14V MONO 2 SPEAKERS WITH TDA 2615 S 054 ONLY 1 SCART MODEL IC 401 + 5V Q 100

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5 1IN TUNER OUT 55 2 EXT 6 IF O 7 SCL 8 SDA IF 49 IF 48 12 15 MONO OUT 37 IC 501 SDA 43 SCL 42 MUTE 40 15 37 IC502 8 SCL 6 SDA 5 MUTE 1 2 3 4 5 6 7 8 9 1 2 3 4 5 6 7 8 9 IF 10 IF 11 1 2 3 6 CONTR. PIN 21 CONTR. PIN 19 Q 051 Q 053 IC 100 AUDIO OUTPUTSCART 2 AV 2 SCART 1 AV 1 TUNER Q 050 9 8 10 14 16 1 CONTR. PIN 18 AUDIO BLOCK DIAGRAM SECAM L MONO Z401 Z 20* +5V + 8V + 5V RESET + 8V - 14V + 14V IC 402 MONO 2 SPEAKER WITH TDA 2615 IC 401 + 5V Z 402 L=AM H=FM CONTR. PIN 9 Q 100

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7 IC 401 7 SCL 8 SDA 12 37 IC 501 SDA 43 SCL 42 MUTE 40 15 37 IC502 SCL 6 SDA 5 L MUTE L R R 1 2 3 4 5 6 7 8 9 1 2 3 4 5 6 7 8 9 IF 10 IF 11 1 2 3 6 IC 100 AUDIO OUTPUTSCART 2 AV 2 SCART 1 AV 1 TUNER AUDIO BLOCK DIAGRAM STEREO MODEL +5V + 8V + 5V RESET - 14V + 14V 64 61 60 52 51 48 47 37 36 34 33 MAIN AV 2 AV 1 AV 2 AV 1 SCL SDA QSS IC 301 HEADPHONE 4 5 12 15 29 57 58 + 5V 1 2 8 12 24 23 21 IC302 6 7 8 2 1 + 5V L H-PHONE R IC 303 RLRL STEREO-MODUL WITH TDA 987X 8 + 5V Z301 Z300 AM-MONO Q100

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9 IC 401 7 SCL 8 SDA 12 37 IC 501 SDA 43 SCL 42 MUTE 40 15 37 IC502 SCL 6 SDA 5 L MUTE L R R 1 2 3 4 5 6 7 8 9 1 2 3 4 5 6 7 8 9 IF 10 IF 11 1 2 3 6 IC 100 AUDIO OUTPUTSCART 2 AV 2 SCART 1 AV 1 TUNER AUDIO BLOCK DIAGRAM STEREO MODEL +5V + 8V + 5V RESET - 14V + 14V 58 57 53 52 50 49 39 37 36 34 33 QSS R AV1 L R AV2 L L AV1 R L AV2 R SCL SDA HP MAIN 9 10 18 24 25 26 28 29 + 5V 1 2 6 7 24 23 IC307Z301 6 7 8 2 1 L H-PHONE R IC 303 RLRL STEREO-MODUL WITH MSP 34XX 8 + 5V RESET + 8V + 5V Z302 Q100

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11 6 IF-OUT 7 SCL 8 SDA 11 CVBS IF 49 12 IF 48 13 CVBS-TUNER 17 CVBS 18 BLK 19 B 20 G 37 21 R 23 R IN 24 G IN 25 B IN 26 FBL FBL 50 OSD B 49 OSD G 48 OSD R 47 SDA 43 SCL 42 15 37 TXT 30 28 IC502 8 SCL 6 SDA 5 1 2 3 4 5 6 7 8 9 IF 10 IF 11 SCART 2 AV 2 SCART 1 AV 1 TUNER Z401 +5V + 8V + 5V RESET 19 20 B R G BLK G R B 1 2 3 4 5 6 7 8 9 Z 20* IC 901 VIDEOSIGNAL BLOK DIAGRAM WITH 2 EXTERNAL INPUT + 5V CVBS 38 + 200V + 5V TXT

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13 6 IF-OUT 7 SCL 8 SDA IF 49 12 IF 48 13 CVBS-TUNER 17 CVBS IN 18 BLK 19 B 20 G CVBS OUT 38 21 R 37 23 R IN 24 G IN 25 B IN 26 FBL FBL 50 OSD B 49 OSD G 48 OSD R 47 SDA 43 SCL 42 15 37 TXT 30 28 IC502 8 SCL 6 SDA 5 1 2 3 4 5 6 7 8 9 IF 10 IF 11 SCART 2 AV 2 SCART 1 AV 1 TUNER Z401 +5V + 8V + 5V RESET 19 20 B R G BLK G R B 1 2 3 4 5 6 7 8 9 Z 20* IC 901 VIDEOSIGNAL BLOCK DIAGRAM WITH 3 EXTERNAL INPUT + 5V FRONT AV 3 1 IN OUT 2 SDA 3 IN 4 SCL 5 IN + 8V 9 IC 050 6 IN OUT + 200V + 5VTXT

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15 SSC 45 SDA 43 SCL 42 15 37 IC502 8 SCL 6 SDA 5 + 5V RESET B R G BLK G R B 1 2 3 4 5 6 7 8 9 IC 901 RGB-OUTPUT + 5V 7 SCL 8 SDA VERT.OUT 47 12 VERT.OUT 46 SSC 41 HOR.OUT 40 18 BLANKING 19 B OUT 20 G OUT 37 21 R OUT 22 BEAM CUR. 1 2 3 4 5 6 7 8 9 VERT. DEFL. JOKE + 45V + 15V IC 701 VERTIKAL + 45V + 15V + 200V + 115V/ + 150V FOCUS G 2 HEATER BEAM CURRENT LIMITER Q 601 EHT INFO + 200V SANDCASTLE HORIZONTAL OUTPUT STAGE Q 604, Q 605 VERT.INS EHT COMP. 50 IC 401 VIDEOPROZESSOR IC 501 CONTROLLER HORIZ. DEFL. JOKE H.FLYBACK + 8V 20‘‘,21‘‘ TV

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17 SSC 45 SDA 43 SCL 42 15 37 IC502 8 SCL 6 SDA 5 + 5V RESET B R G BLK G R B 1 2 3 4 5 6 7 8 9 IC 901 RGB-OUTPUT + 5V 7 SCL 8 SDA VERT.OUT 47 12 VERT.OUT 46 EW OUT 45 SSC 41 HOR.OUT 40 18 BLANKING 19 B OUT 20 G OUT 37 21 R OUT 22 BEAM CUR. 1 2 3 4 5 6 7 8 9 VERT. DEFL. JOKE + 45V + 15V IC 701 VERTIKAL + 45V + 15V + 200V + 115V/ + 150V FOCUS G 2 HEATER BEAM CURRENT LIMITER Q 601 EHT INFO + 200V SANDCASTLE EW-STAGE Q 603 HORIZONTAL OUTPUT STAGE Q 604, Q 605 VERT.INS EHT COMP. 50 IC 401 VIDEOPROZESSOR IC 501 CONTROLLER HORIZ. DEFL. JOKE H.FLYBACK + 8V 28‘‘,33‘‘ TV

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