JVC AV-14A14/A Schematic Diagrams Download | Manualshive

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SCHEMATIC DIAGRAMS

COPYRIGHT © 2004 Victor Company of Japan, Limited

No.YA150

2004/12

COLOUR TELEVISION

YA

2004

9

AV-14A14

/A

,AV-14A14

/H

,

AV-14AG14

/U

,AV-14AMG4

/G

,

AV-14AMG4

/S

BASIC CHASSIS

CW

CD-ROM No.SML200412

1
2
3
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Summary of Contents for AV-14A14/A

Page 1: ...HEMATIC DIAGRAMS COPYRIGHT 2004 Victor Company of Japan Limited No YA150 2004 12 COLOUR TELEVISION YA 2004 9 AV 14A14 A AV 14A14 H AV 14AG14 U AV 14AMG4 G AV 14AMG4 S BASIC CHASSIS CW CD ROM No SML200412 ...

Page 2: ...ylar capacitor PP Polypropylene capacitor MPP Metalized polypropylene capacitor MF Metalized film capacitor TF Thin film capacitor BP Bipolar electrolytic capacitor TAN Tantalum capacitor 3 Coils No unit Others µH As specified No indication Ceramic capacitor 2 Capacitors Capacitance value 1 or higher pF less than 1 µF Withstand voltage No indication DC50 V Others DC withstand voltage V AC indicate...

Page 3: ...MAIN PWB CIRCUIT DIAGRAM 1 3 AV 14AMG4 S 2 17 MAIN PWB CIRCUIT DIAGRAM 2 3 3 3 AV 14AMG4 S 2 19 PATTERN DIAGRAMS MAIN PWB PATTERN AV 14A14 A AV14A14 H AV 14AMG4 G AV14AMG4 U 2 21 MAIN PWB PATTERN AV 14AG14 S 2 23 VOLTAGE CHARTS 2 25 WAVEFORMS 2 26 USING P W BOARD IC BOTTOM VIEW FRONT VIEW TOP VIEW 1 N N 1 OUT E IN IN OUT E 1 N TOP VIEW 1 N 1 N CHIP IC TRANSISTOR BOTTOM VIEW FRONT VIEW TOP VIEW CHI...

Page 4: ...809 HEADPHONE MAIN PWB CRT SOCKET R G B V01 IC351 RGB OUT V H DY01 DEF YOKE 1 8V V1 8V IC702 MAIN MEMORY 29 30 SIF IN VIF IN SIF DETECT VIDEO IDENT AUDIO CONTROL COMB FILTER Y DELAY ADJ COLOUR DEMOD SYNC SEP H DRIVE VIF DETECT AGC AFT SOUND TRAP DIGITAL SIGNAL PROCESS PEAKING SCAN VELOCITY MOD U V DELAY RGB MATRIX GAMMA AUDIO SELECT VIDEO SELECT I O PORT AUDIO SELECT V1 V3 L1 L3 VOUT LOUT 24 25 58...

Page 5: ...fAd GndA V1 8ADC VssADC V3 3A2 V1 8A MAIN MICRO COMPUTER IF VIDEO RGB SYNC DEF PROCESS CH MA8039 H X IF NC 32V LOCK 5V BM SDA SCL AS BT AGC QAU0246 002 TUNER QUY160 150Y MM1561JF X DTC323TK X DTC323TK X D G S D G S 1 2W KTA1267 YG T D G S SSM3K02F X 1 2W QGA2501F1 06 1SS133 T2 QQR0601 001Z NCB31HK 152X QUY160 125Y QUY160 200Y NCB31HK 152X LH22440 T16 POWER_LED RED QNS0197 001 1 2W 1 2W QSW0619 003...

Page 6: ...QFZ9078 473 QRL039J 221 FBT QQH0168 001 1 2W Vcc Vcc PUMP UP THERMAL PROTECTION AMP AN15525A QGA2501F1 05 QRL029J 223 MA8330 M X 1 2W CHGC04 260 G MY 1SS133 T2 1 2W MTZJ16C T2 RGP10J 5025 T3 1 2W 1 2W MA8051 L X QUY160 100Y 1 2W QCZ0364 681 MA8075 H X QRE121J 6R8Y 1 2W QRF074K 4R7 QCZ9015 102Z QCZ9015 102Z MA8051 M X OMF2 QQS0272 001 QAF0060 621 QSW1041 001 QMF51E2 3R15J4 2SA1208 ST Z1 T QGZ5004C1...

Page 7: ... 001Z TF 16 INSSW3 Uout INSSW2 VssP2 VssC4 V1 8C4 V3 3A3 VrefP_Sdac VrefN_Sdac VrefP_Sdac VrefN_Sdac VrefP_Sdac XtalIn XtalOut VssA1 NECK CONT V5P1 Ph2 Ph1 Gnd1 SecPll Dec8G EW VDRB VDRA Vif1 Vif2 Vsc Iref GndIF Sif1 Sif2 AGC EHT SVM FbiSo Hout VssComb V5Comb Vin R2 Pr Uin B2 Pb Yin G2 Y Ysync Yout NC R3 Pr G3 Y B3 Pb Gnd3 V5P3 BCL BLKIN Rout Gout Bout V3 3A1 RefAdN V3 3RefAdP RefAd GndA V1 8ADC V...

Page 8: ... 1 2W NCF21HZ 334X 1 2W QUY160 100Y NCF21HZ 334X MA8200 M X CP ICP N38 Y QUY160 125Y 1 2W QQR0673 002 PQ120RDA1SZ QFZ9072 473 QRL039J 221 FBT QQH0168 001 1 2W Vcc Vcc PUMP UP THERMAL PROTECTION AMP AN15525A QGA2501F1 05 QRL029J 223 MA8330 M X 1 2W CHGC04 260 G MY 1SS133 T2 1 2W MTZJ16C T2 2SC2785 JH T RGP10J 5025 T3 1 2W 1 2W MA8051 L X QUY160 100Y 1 2W QCZ0364 681 MA8075 H X QRE121J 6R8Y 1 2W QRF...

Page 9: ...Yin G2 Y Ysync Yout NC R3 Pr G3 Y B3 Pb Gnd3 V5P3 BCL BLKIN Rout Gout Bout V3 3A1 RefAdN V3 3RefAdP RefAd GndA V1 8ADC VssADC V3 3A2 V1 8A CH MA8039 H X IF NC 32V LOCK 5V BM SDA SCL AS BT AGC TUNER QUY160 150Y MM1561JF X UN2226 X UN2226 X D G S D G S 1 2W KTA1267 YG T D G S SSM3K02F X 1 2W QGA2501F1 06 1SS133 T2 QQR0601 001Z NCB31HK 152X QUY160 125Y QUY160 200Y SCW 1349A QAU0246 QAU0383 001 002 SC...

Page 10: ...QFZ9078 473 QRL039J 221 FBT QQH0168 001 1 2W Vcc Vcc PUMP UP THERMAL PROTECTION AMP AN15525A QGA2501F1 05 QRL029J 223 MA8330 M X 1 2W CHGC04 260 G MY 1SS133 T2 1 2W MTZJ16C T2 RGP10J 5025 T3 1 2W 1 2W MA8051 L X QUY160 100Y 1 2W QCZ0364 681 MA8075 H X QRE121J 6R8Y 1 2W QRF074K 4R7 QCZ9015 102Z QCZ9015 102Z MA8051 M X OMF2 QQS0272 001 QAF0060 621 QSW1041 001 QMF51E2 3R15J4 2SA1208 ST Z1 T QGZ5004C1...

Page 11: ...efP_Sdac VrefN_Sdac VrefP_Sdac XtalIn XtalOut VssA1 NECK CONT V5P1 Ph2 Ph1 Gnd1 SecPll Dec8G EW VDRB VDRA Vif1 Vif2 Vsc Iref GndIF Sif1 Sif2 AGC EHT SVM FbiSo Hout VssComb V5Comb Vin R2 Pr Uin B2 Pb Yin G2 Y Ysync Yout NC R3 Pr G3 Y B3 Pb Gnd3 V5P3 BCL BLKIN Rout Gout Bout V3 3A1 RefAdN V3 3RefAdP RefAd GndA V1 8ADC VssADC V3 3A2 V1 8A CH MA8039 H X IF NC 32V LOCK 5V BM SDA SCL AS BT AGC TUNER QUY...

Page 12: ...8 001 1 2W Vcc Vcc PUMP UP THERMAL PROTECTION AMP AN15525A QGA2501F1 05 QRL029J 223 MA8330 M X 1 2W CHGC04 260 G MY 1SS133 T2 1 2W MTZJ16C T2 RGP10J 5025 T3 1 2W 1 2W MA8051 L X QUY160 100Y 1 2W QCZ0364 681 MA8075 H X QRE121J 6R8Y 1 2W QRF074K 4R7 QCZ9015 102Z QCZ9015 102Z MA8051 M X OMF2 QQS0272 001 QRZ0111 474 1SR124 400A T2 QAF0060 621 QSW1041 001 QMF51E2 3R15J4 2SA1208 ST Z1 T QGZ5004C1 02 QRZ...

Page 13: ...Q402 R970 C110 D751 D753 D706 W140 W072 W182 W084 W074 Y703 W034 C793 W183 W006 R704 W079 W077 83 C7 W082 C730 C731 C734 C987 R584 R7 60 R475 LC701 R555 C555 D592 C988 Q591 D814 Y707 R581 R582 R583 TU001 Q592 71 C7 Q374 R585 D583 W098 D371 W004 L525 CN0E4 HS401 CL001 CN0E5 W095 IC401 W108 W127 L551 D708 R4 34 R711 W188 R597 R722 R723 R724 15 D8 R725 W057 W058 R991 Q702 CF101 R731 C580 R530 C436 W0...

Page 14: ... D703 C738 C7 39 C572 Q402 R970 C110 D751 D753 D706 W140 W072 W182 W084 W074 Y703 W034 C793 W183 W006 R704 W079 W077 83 C7 W082 C730 C731 C734 C987 R584 R7 60 R475 LC701 R555 C555 D592 C988 Q591 D814 Y707 R581 R582 R583 TU001 Q592 C7 71 Q374 R585 D583 W098 D371 W004 L525 CN0E4 HS401 CL001 CN0E5 W095 IC401 W108 W127 L551 D708 R4 34 R711 W188 R597 R722 R723 R724 15 D8 R725 W057 W058 R991 Q702 CF101 ...

Page 15: ...01 0 3 102 3 3 103 3 2 104 0 105 0 2 106 0 2 107 0 108 1 7 109 1 5 110 3 2 111 2 3 112 0 4 113 0 3 114 3 2 115 0 116 0 7 117 1 9 118 1 7 119 3 2 120 0 4 121 0 122 0 4 123 0 124 1 8 125 0 126 3 2 127 3 1 128 3 2 IC702 1 0 2 0 3 0 4 0 5 3 2 6 3 1 7 0 8 3 2 IC801 1 3 2 2 3 2 3 0 IC921 1 302 7 3 0 4 0 5 31 5 6 3 5 7 0 9 IC972 1 6 3 2 0 3 3 3 IC973 1 14 1 2 11 9 3 0 4 3 2 IC974 1 1 8 2 0 2 3 0 4 0 5 5 ...

Page 16: ...01 23 2 8Vp p V V IC701 67 3 5Vp p H IC701 74 1 0Vp p H IC701 66 5 4Vp p H H IC701 87 2 0Vp p H IC701 48 2 2Vp p H T522 2 210Vp p T522 3 26Vp p H H 240Vp p H T522 5 T522 7 60Vp p H T522 9 0 4Vp p H Q522 C 930Vp p H Q521 B 1 5Vp p Q521 C 42Vp p H Q522 B 10Vp p H H IC351 7 120Vp p IC351 8 100Vp p IC351 9 140Vp p H IC701 85 1 5Vp p IC701 86 1 4Vp p H H 0 2us div 0 2us div H ...

Page 17: ... No YA150 AV MULTIMEDIA COMPANY VIDEO DISPLAY CATEGORY 12 3 chome Moriya cho kanagawa ku Yokohama kanagawa prefecture 221 8528 Japan Victor Company of Japan Limited VPT Printed in Japan ...

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