Teac PL-D200V Service Manual Download Page 92 | Manualshive

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107

X d
e

co

de

rs

Sta
te M

a

ch

in

e

A0
A1

A11

BA0
BA1

Ad
dres

s buff

ers

Address
Registers

Mode Registers

Row

Pre

Decoders

Column

Pre

Decoders

Column Add

Counter

Row active

Column
Active

Burst

Counter

Data Out Control

CAS Latency

Internal Row

counter

DQ0

DQ1

DQ14

DQ15

refresh

Self refresh logic

& timer

Pipe Line Control

I/O
Bu
ffe

r & Lo

gic

Bank Select

Se
ns

e AM
P & I/O Gat

e

CLK

CKE

CS

RAS

CAS

WE

UDQM

LDQM

1Mx16 Bank 3

X d
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code
rs

X d
e

code
rs

Memory

Cell

Array

Y decoders

X d
e

code
rs

1Mx16 Bank 0

1Mx16 Bank 1

1Mx16 Bank 2

BLOCK DIAGRAM

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90
91
92
93
94
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Summary of Contents for PL-D200V

Page 1: ...cement Before returning appliance to the customer make leakage current or resistance measurements to determine that exposed parts are acceptably insulated from the supply circuit CONTENTS SPECIFICATIO...

Page 2: ...mV CH Separation Stereo 1KHz 50dB FM TUNER Setion Frequency Range 87 5 108 MHz Sensitivity Mono 8uV m EMF Distortion Mono 0 5 Stereo 1 S N Ratio Mono 65dB Stereo 60dB DVD Section TDV 540 Composite Out...

Page 3: ...rewheads metal overlays control shaft etc Plug the AC line cord of the appliance directly into a 120V AC 60Hz outlet and turn the AC power switch on Any current measured must not exceed 0 5mA ANY MEAS...

Page 4: ...ure When checking the laser diode be sure to keep your eyes at least 1 foot away from the pickup lens when the diode is turned on Do not look directly at the laser beam Caution Use of controls and adj...

Page 5: ...ic armband 1M ohm Caution Static charge on clothing does not escape through a body grounding wristband Be careful not to contact the pickup or electrical components with your clothing b Workbench and...

Page 6: ...6 SCREW SCREW SCREW SCREW MAIN PCB POWER PCB RADIO TUNER TV TUNER TRANS FORMER VCR MAIN PCB FRONT PCB 1 REMOVAL OF TOP COVER 2 REMOVAL OF FRONT PANEL DVD MECHANISM VCR MECHANISM DISASSEMBLY...

Page 7: ...7 MAIN PCB POWER PCB RADIO TUNER TV TUNER TRANS FORMER VCR MAIN PCB FRONT PCB DVD MECHANISM VCR MECHANISM PRINCIPAL PARTS LOCATION...

Page 8: ...BLOCK DIAGRAM 9 10...

Page 9: ...11 TROUBLE SHOOTING...

Page 10: ...12 remote s...

Page 11: ...anged the updated firmware will be provided by Anam on CD R Put the DISC in at the first state of service mode and then press the PRGM key on the remote unit Updating will begin as follows ERASE WRITE...

Page 12: ...PRINTED CIRCUIT BOARDS FRONT BOARD 15 16 CUP11642Z...

Page 13: ...POWER BOARD 17 18 CUP11573Z...

Page 14: ...MAIN BOARD TOP VIEW 19 20 CUP11571Z...

Page 15: ...MAIN BOARD BOTTOM VIEW 21 22 CUP11571Z...

Page 16: ...MPEG BOARD BOTTOM VIEW TOP VIEW 23 24 CUP11574Z...

Page 17: ...VCR MAIN BOARD CUP11575Z 25 26...

Page 18: ...VCR TUNER BOARD VCR MPX BOARD CUP11577Z CUP11576Z 27 28...

Page 19: ...WIRING DIAGRAM 29 30...

Page 20: ...31 32 EXPLODED VIEW...

Page 21: ...33 34 A700 60R5 DVD MECHANISM EXPLODED VIEW 1...

Page 22: ...35 36 A700 60R5 DVD MECHANISM EXPLODED VIEW 2...

Page 23: ...ION BEND ASS Y 14 PINCH LEVEL TOTAL ASS Y 5 REEL TABLE 15 L C BRKT TOTAL ASS Y 6 MAIN BASE ASS Y 16 CAM GEAR 7 S SUB BRAKE ASS Y 17 AC HEAD TOTAL ASS Y 8 S MAIN BRAKE ASS Y 18 T SLANT POLE ASS Y 9 IDL...

Page 24: ...39 B BOTTOM VIEW 1 CAPSTAN MOTOR 6 RECPRD SAFETY LEVER 2 F L RACK 7 L LOADING ASS Y 3 CONNECT PLATE 8 R LOADING ASS Y 4 REEL BELT 9 DRUM TOTAL ASS Y 5 REEL GEAR TOTAL ASS Y 10 LOADING RACK ASS Y...

Page 25: ...40 A TOP VIEW K 30 VCR MECHANISM EXPLODED VIEW...

Page 26: ...41 B BOTTOM VIEW...

Page 27: ...42 K 30 VCR MECHANISM EXPLODED VIEW OF P L ASS Y...

Page 28: ...ified parts The unit of resistance is OHM K 1000 M 1000 K The unit of capacitance is MICROFARAD uF P 10 6 uF RESISTORS AND CAPACITORS CRD 25 F J 101 HCKR 1H 101 K B Type Wattage Shape Tolerance Value...

Page 29: ...42 HCEA1HKS4R7T CAP ELECT 4 7UF 50V C743 HCBS1H220JT CAP CERAMIC 22UF 50V J C744 HCBS1H103ZFT CAP CERAMIC 0 01UF 50V Z C745 HCEA1CKS101T CAP ELECT 100UF 16V C752 HCBS1H103ZFT CAP CERAMIC 0 01UF 50V Z...

Page 30: ...07MT T R KRC107M R711 CRD20TJ331T RES CARBON 330OHM 1 5W J R712 CRD20TJ102T RES CARBON 1KOHM 1 5W J R713 CRD20TJ102T RES CARBON 1KOHM 1 5W J R714 C3A206 WIRE COPPER SN95 PB5 0 6 R716 CRD20TJ333T RES C...

Page 31: ...16Z SW TACT SKQNAED010 S736 HST1A016Z SW TACT SKQNAED010 S737 HST1A016Z SW TACT SKQNAED010 S738 HST1A016Z SW TACT SKQNAED010 CWC1B2A25A450B CABLE CARD BK01 CMC1A201 PLATE EARTH BK02 CMC1A201 PLATE EAR...

Page 32: ...HCUS1E104ZF CAP CHIP 0 1UF ZF C215 HCUS1E104ZF CAP CHIP 0 1UF ZF C221 HCUS1E104ZF CAP CHIP 0 1UF ZF C222 HCUS1E104ZF CAP CHIP 0 1UF ZF C223 HCUS1E104ZF CAP CHIP 0 1UF ZF C224 HCUS1E104ZF CAP CHIP 0 1...

Page 33: ...0W 10OHM J R103 HRJ10DJ100T RES CHIP 1 10W 10OHM J R104 HRJ10DJ102T RES CHIP 1 10W 1KOHM J R105 HRJ10DJ0R0T RES CHIP 1 10W 0OHM J R107 HRJ10DJ0R0T RES CHIP 1 10W 0OHM J R120 HRJ10DJ101T RES CHIP 1 10W...

Page 34: ...0W 4 7KOHM J R298 HRJ10DJ472T RES CHIP 1 10W 4 7KOHM J R301 HRJ10DJ472T RES CHIP 1 10W 4 7KOHM J R302 HRJ10DJ472T RES CHIP 1 10W 4 7KOHM J R400 HRJ10DJ472T RES CHIP 1 10W 4 7KOHM J R402 HRJ10DJ104T RE...

Page 35: ...CHIP 0 1UF ZF C150 HCUS1E104ZF CAP CHIP 0 1UF ZF C153 HCEC0JRV2470T CAP ELECT SMD C154 HCUS1E104ZF CAP CHIP 0 1UF ZF C201 HCEC0JRV2470T CAP ELECT SMD C213 HCUS1E104ZF CAP CHIP 0 1UF ZF C216 HCEC1CRV21...

Page 36: ...J0R0T RES CHIP 1 10W 0OHM J C638 HCUS1E104ZF CAP CHIP 0 1UF ZF C660 HCUS1E104ZF CAP CHIP 0 1UF ZF C663 HCUS1E104ZF CAP CHIP 0 1UF ZF C664 HCUS1E104ZF CAP CHIP 0 1UF ZF C701 HCEC0JRV2470T CAP ELECT SMD...

Page 37: ...0T RES 4ARRAY 1608 4 33OHM RA34 HRJ104DJ330T RES 4ARRAY 1608 4 33OHM RA35 HRJ104DJ330T RES 4ARRAY 1608 4 33OHM R130 HRJ10DJ103T RES CHIP 1 10W 10KOHM J R131 HRJ10DJ103T RES CHIP 1 10W 10KOHM J R132 HR...

Page 38: ...75OHMJ R524 HRJ10DJ0R0T RES CHIP 1 10W 0OHM J R525 HRJ10DJ0R0T RES CHIP 1 10W 0OHM J R526 HRJ10DJ0R0T RES CHIP 1 10W 0OHM J R705 HRJ10DJ0R0T RES CHIP 1 10W 0OHM J R712 HRJ10DJ0R0T RES CHIP 1 10W 0OHM...

Page 39: ...71 HCUS1H821JA CAP CHIP 820PF 50V C173 HCUS1H821JA CAP CHIP 820PF 50V C175 HCUS1H821JA CAP CHIP 820PF 50V C179 HCUS1H221JA CAP CHIP 220PF 50V C180 HCUS1H221JA CAP CHIP 220PF 50V C181 HCUS1H221JA CAP C...

Page 40: ...CUS1H101JA CAP CHIP 100PF 50V C417 HCUS1E104ZF CAP CHIP 0 1UF ZF C418 HCUS1H220JA CAP CHIP 22PF 50V C435 HCUS1H101JA CAP CHIP 100PF 50V C439 HCUS1H101JA CAP CHIP 100PF 50V C455 HCUS1H271JA CAP CHIP 27...

Page 41: ...1UF ZF C755 HCUS1E104ZF CAP CHIP 0 1UF ZF C756 HCUS1E104ZF CAP CHIP 0 1UF ZF C757 HCUS1E104ZF CAP CHIP 0 1UF ZF C758 HCUS1E104ZF CAP CHIP 0 1UF ZF C759 HCUS1E104ZF CAP CHIP 0 1UF ZF C760 HCUS1E104ZF C...

Page 42: ...CHIP 0 1UF 100V C836 HCUP1H225ME CAP CHIP 2 2UF 50V C837 HCUP1H225ME CAP CHIP 2 2UF 50V C838 HCUP2A104KC CAP CHIP 0 1UF 100V C839 HCUP2A104KC CAP CHIP 0 1UF 100V C840 HCUS1E104ZF CAP CHIP 0 1UF ZF C84...

Page 43: ...US1H103KC CAP CHIP 0 01UF 50V C933 HCUS1H103KC CAP CHIP 0 01UF 50V C942 HCUS1E104ZF CAP CHIP 0 1UF ZF C952 HCUS1E104ZF CAP CHIP 0 1UF ZF C954 HCUS1E104ZF CAP CHIP 0 1UF ZF D931 HVDRB160L60TE25 DIODE S...

Page 44: ...RJ10DJ103T RES CHIP 1 10W 10KOHM J R110 HRJ10DJ680T RES CHIP 1 10W 68OHM J R111 HRJ10DJ103T RES CHIP 1 10W 10KOHM J R119 HRJ10DJ101T RES CHIP 1 10W 100OHM J R120 HRJ10DJ101T RES CHIP 1 10W 100OHM J R1...

Page 45: ...HRJ10DJ103T RES CHIP 1 10W 10KOHM J R193 HRJ10DJ680T RES CHIP 1 10W 68OHM J R194 HRJ10DJ102T RES CHIP 1 10W 1KOHM J R195 HRJ10DJ102T RES CHIP 1 10W 1KOHM J R197 HRJ10DJ680T RES CHIP 1 10W 68OHM J R19...

Page 46: ...1 10W 1KOHM J R262 HRJ10DJ102T RES CHIP 1 10W 1KOHM J R263 HRJ10DJ564T RES CHIP 1 10W 560KOHM J R264 HRJ10DJ471T RES CHIP 1 10W 470OHM J R272 HRJ10DJ564T RES CHIP 1 10W 560KOHM J R273 HRJ10DJ123T RES...

Page 47: ...J R340 HRJ10DJ104T RES CHIP 1 10W 100KOHM J R347 HRJ10DJ122T RES CHIP 1 10W 1 2KOHM J R348 HRJ10DJ122T RES CHIP 1 10W 1 2KOHM J R349 HRJ10DJ0R0T RES CHIP 1 10W 0OHM J R351 HRJ10DJ471T RES CHIP 1 10W 4...

Page 48: ...2KOHM J R441 HRJ10DJ104T RES CHIP 1 10W 100KOHM J R451 HRJ10DJ103T RES CHIP 1 10W 10KOHM J R452 HRJ10DJ103T RES CHIP 1 10W 10KOHM J R453 HRJ10DJ103T RES CHIP 1 10W 10KOHM J R456 HRJ10DJ103T RES CHIP...

Page 49: ...R622 HRJ10DJ100T RES CHIP 1 10W 10OHM J R623 HRJ10DJ100T RES CHIP 1 10W 10OHM J R624 HRJ10DJ0R0T RES CHIP 1 10W 0OHM J R625 HRJ10DJ0R0T RES CHIP 1 10W 0OHM J R626 HRJ10DJ0R0T RES CHIP 1 10W 0OHM J R6...

Page 50: ...10KOHM J R803 HRJ10DJ103T RES CHIP 1 10W 10KOHM J R805 HRJ10DJ220T RES CHIP 1 10W 22OHM J R806 HRJ10DJ220T RES CHIP 1 10W 22OHM J R807 HRJ10DJ220T RES CHIP 1 10W 22OHM J R808 HRJ10DJ220T RES CHIP 1 1...

Page 51: ...HIP 1 10W 56KOHM J R892 HRJ10DJ220T RES CHIP 1 10W 22OHM J R893 HRJ10DJ563T RES CHIP 1 10W 56KOHM J R894 HRJ10DJ220T RES CHIP 1 10W 22OHM J R896 HRJ10DJ220T RES CHIP 1 10W 22OHM J R898 HRJ10DJ220T RES...

Page 52: ...CAP ELECT 10UF16V C322 HCEA1CKS100T CAP ELECT 10UF16V C325 HCEA1CKS100T CAP ELECT 10UF16V C326 HCEA1CKS100T CAP ELECT 10UF16V C331 HCEA1CKS100T CAP ELECT 10UF16V C332 HCEA1CKS100T CAP ELECT 10UF16V C3...

Page 53: ...0UF16V C922 HCEA1AH471T CAP ELECT 470UF10V C925 HCEA1AH471T CAP ELECT 470UF10V C932 HCEA1AH221T CAP ELECT 220UF10V C941 HCEA1CH221T CAP ELECT 220UF16V C951 HCEA1CH101T CAP ELECT 100UF16V C953 HCEA1CH2...

Page 54: ...S CARBON 2 2KOHM1 5WJ R953 CRD20TJ222T RES CARBON 2 2KOHM1 5WJ S101 HST1A016Z SW TACT SKQNAED010 CMY1A204 SINK HEAT ADVR 7100 CTB3 10J SCREW CWZQDR7100CN66 WIRE ASS Y QDR 7100CC BN57 CWB1A907100NE ASS...

Page 55: ...ORX179 JK42 CJJ4M043Y JACK BOARD ORANGE SILVER F JK81 CJJ5P014Z TERMINAL SPEAKER 4P PTB 408SA JK82 CJJ5Q010Y TERMINAL SPEAKER 8P L811 CLZ9Z013Z COIL SPEAKER L812 CLZ9Z013Z COIL SPEAKER L813 CLZ9Z013Z...

Page 56: ...CEA1HH100T CAP ELECT 10UF 50V C935 HCEA1CH471T CAP ELECT 470UF 16V C936 HCEA1CH471T CAP ELECT 470UF 16V C937 CCKT1H103ZF CAP CERAMIC 0 01UF 50V ZF C938 CCKT1H103ZF CAP CERAMIC 0 01UF 50V ZF C941 HCEA1...

Page 57: ...6 J918 C3A206 WIRE COPPER SN95 PB5 0 6 J919 C3A206 WIRE COPPER SN95 PB5 0 6 J920 C3A206 WIRE COPPER SN95 PB5 0 6 J921 C3A206 WIRE COPPER SN95 PB5 0 6 J922 C3A206 WIRE COPPER SN95 PB5 0 6 J923 C3A206 W...

Page 58: ...OHM 1 4W J R934 CRD25TJ101T RES CARBON 100OHM 1 4W J R935 CRD20TJ473T RES CARBON 47KOHM 1 5W J R936 CRD20TJ104T RES CARBON 100KOHM 1 5W J R937 CRD25TJ153T RES CARBON 15KOHM 1 4W J R938 C3A206 WIRE COP...

Page 59: ...ATOR 12V LOW DROP KIA278R12PI IC92 HVIMC7812C I C REGULATOR KA7812 ABTU IC93 HVINJM7912FA I C REGULATOR IC94 HVIKIA278R06PI REGULATOR 6V LOW DROP KIA278R06 IC95 HVIKIA78R05PI REGULATOR 5V LOW DROP KIA...

Page 60: ...AP CERAMIC C321 CCEA1HKS100T CAP ELECT 10UF 50V C322 HCBS1C122MXT CAP CERAMIC 1200PF 16V C323 HCEA1HKS1R0T CAP ELECT C324 HCBS1H180JT CAP CERAMIC C325 HCBS1H180JT CAP CERAMIC C326 HCBS1H103ZFT CAP CER...

Page 61: ...T 10UF 50V C421 HCEA1HKS1R0T CAP ELECT C422 HCBS1H103ZFT CAP CERAMIC 0 01UF 50V C423 HCBS1H104ZFT CAP CERAMIC 0 1UF 50V C424 HCBS1H104ZFT CAP CERAMIC 0 1UF 50V C425 HCBS1H104ZFT CAP CERAMIC 0 1UF 50V...

Page 62: ...C472 HCBS1H103ZFT CAP CERAMIC 0 01UF 50V C479 HCBS1H103ZFT CAP CERAMIC 0 01UF 50V C482 HCBS1H330JT CAP CERAMIC C483 HCBS1H330JT CAP CERAMIC C484 HCBS1H102KBT CAP CERAMIC 1000PF 50V C485 HCBS1H223ZFT...

Page 63: ...ELECT 10UF 50V C934 HCEA1CH101T CAP ELECT 100UF 16V C935 HCEA1HH1R0T CAP ELECT 1UF 50V C936 HCBS1H103ZFT CAP CERAMIC 0 01UF 50V C937 HCEA1HH1R0T CAP ELECT 1UF 50V C938 HCEA1HH1R0T CAP ELECT 1UF 50V C9...

Page 64: ...R311 CRD20TJ102T RES CARBON 1K OHM 1 5W R312 CRD20TJ102T RES CARBON 1K OHM 1 5W R313 CRD20TJ102T RES CARBON 1K OHM 1 5W R314 CRD20TJ103T RES CARBON 10K OHM 1 5W R315 CRD20TJ105T RES CARBON 1M OHM 1 5...

Page 65: ...OHM 1 5W R361 CRD20TJ221T RES CARBON 220 OHM 1 5W R362 CRD20TJ273T RES CARBON 27K OHM 1 5W R363 CRD20TJ221T RES CARBON 220 OHM 1 5W R364 CRD20TJ301T RES CARBON 300 OHM 5W J R365 CRD20TJ301T RES CARBON...

Page 66: ...D20TJ103T RES CARBON 10K OHM 1 5W R424 CRD20TJ102T RES CARBON 1K OHM 1 5W R425 CRD20TJ132T RES CARBON R426 CRD25TJ182T RES CARBON R427 CRD20TJ822T RES CARBON 8 2K OHM 1 5W R428 CRD20TJ225T RES CARBON...

Page 67: ...RES CARBON 100 OHM 1 5W R909 CRD20TJ102T RES CARBON 1K OHM 1 5W R910 CRD20TJ102T RES CARBON 1K OHM 1 5W R911 CRD20TJ473T RES CARBON 47K OHM 1 5W R912 CRD20TJ473T RES CARBON 47K OHM 1 5W R913 CRD20TJ68...

Page 68: ...5 2 ASS Y CONNECTOR 8PIN CN57 KJP07GA19ZM WAFER MOLEX5301 CN8A CWB1C910170M D ASS Y CONNECTOR 10PIN 2 5P 170MM IC31 HVIM37762 1P 1 IC MI COM M37762MCA IC32 HVIKA3082 I C DC MOTOR DRIVER KA3082 IC35 HV...

Page 69: ...HCEA1CH101T CAP ELECT 100UF 16V C826 HCQI1H103JZT CAP MYLAR 0 01UF 50V J C827 HCEA1EH470T CAP ELECT 47UF 25V C828 HCEA1CH101T CAP ELECT 100UF 16V C830 HCEA1EH101T CAP ELECT 100UF 25V D501 HVD1SR139 4...

Page 70: ...J R816 CRD20TJ751T RES CARBON 750 OHM 1 5W J R820 CRD25TJ471T RES CARBON BN7B KJP18GB113ZG WAFER 18P 1M M ANGLE BN8B KJP10GA01ZM WAFER MOLEX 5267 10A CN97 KJP08GB99ZM CONNECTOR HOUSING MOLEX35237 081...

Page 71: ...H333JZT CAP MYLAR 0 033UF 50V J C028 HCQI1H333JZT CAP MYLAR 0 033UF 50V J C101 CCKT1H333ZF CAP CERAMIC 0 033UF 50V ZF C102 CCKT1H151KB CAP CERAMIC 150PF 50V KB C104 CCKT1H333ZF CAP CERAMIC 0 033UF 50V...

Page 72: ...T RES CARBON 100 OHM 1 5W J CN1B KJP12GF032ZY WAFER 12P YEON HO 3 5X5 5MM YFAW025 NN IC01 BVIMSP3407GQG B8 IC MPX GERMAN A2 ONLY QFP MSP3407G QG B8 IC01 BVIMSP3417GQG B8 IC MPX UK A2 NICAM QFP MSP3417...

Page 73: ...VD_DATA_IN I 20 DVD_SCKO O 21 NC NO CONNECTION 22 NC 23 FLASH_W5 VCC I FLASH DOWNLOAD POWER SUPPLY 24 DVD_POWER O DVD ON OFF CONTROL PORT 25 DVD_RESET O DVD INTERFACE u COM ESS6028 26 DVD_FREQ O 27 FL...

Page 74: ...TWARN I DIGITAL INTERFACE u COM DDX8000 67 APO_PWDN O 68 APO_RESET O 69 APO_SDA O 70 APO_SCL O 71 72 NC NO CONNECTION 73 VOLUME I ELECTRONIC VOLUME UP DOWN CONTROL 74 VOLUME I 75 HP_IN I HEADPHONE INS...

Page 75: ...6 30 29 28 19 18 21 20 23 22 25 24 27 26 87 88 85 86 81 82 83 84 67 68 65 66 63 64 61 62 59 60 57 58 55 56 53 54 51 52 32 31 34 33 36 35 38 37 40 39 42 41 44 43 46 45 50 49 48 47 P33 A03 AI N1 P32 A02...

Page 76: ...bits UD counter IN0 1 OUT0 1 2 3 4 5 16 bit reload tim x 2 channels TOT0 External interrupt IRQ0 to 7 8 I O timer 16 bit input capture x 2 16 bit output conveyer x 6 16 bit free run timer I2 C interf...

Page 77: ...LY 5V 16 DEMPO I DE EMPHASIS CONTROL 0 17 DEMP1 I DE EMPHASIS CONTROL 1 18 LRCK_IN I LEFT and FIGHT CLOCK INPUT 19 BLACK_IN I SHIFT CLOCK INPUT FOR SERIAL AUDIO DATA 20 MCLK_IN I MASTER CLOCK INPUT I...

Page 78: ...Internal regulator voltage requires bypass capacitor 22 VREG1 23 VL O Logic reference ground 24 CONFIG I Configuration 0 Normal 1 Parallel operation for mono 25 PWRDN I Power Down 0 Shutdown 1 Normal...

Page 79: ...REG2 PGND2P VCC2N VREG1 FET DRIVER OUTNR VREG1 OUTNR GNDR1 PGND2N INRB LEVEL SHIFTER 2 1 2 1 3 4 2 5 6 3 7 4 1 2 1 3 4 2 5 6 3 7 4 1 3 4 5 6 7 8 9 10 14 28 11 12 13 27 26 25 24 23 22 21 20 19 18 17 16...

Page 80: ...nput 21 PLLF I PLL Filter 22 VDD_PL PLL Supply 23 GND_PL PLL Ground 24 VDD3 3 3 3V I O Supply 25 CKOUT O Clock Output 26 VDD2 5 2 5V Logic Supply 27 GND O Ground 28 VDD3 3 3 3V I O Supply 29 OUT8B O P...

Page 81: ...DO12 O I2S Data Channels 1 2 Output 58 SDOO34 O I2S Data Channels 3 4 Output 59 VDD3 3 O 3 3V I O Supply 60 GND Ground 61 VDD2 5 2 5V Logic Supply 62 SDO56 O I2S Data Channels 5 6 Output 63 SDO78 O I2...

Page 82: ...0 49 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 OUT2A OUT2B VDD2 5 GND VDD3 3 OUT3A OUT3B OUT4A OUT4B OUT5A...

Page 83: ...O Audio transmit frame sync SEL_PLL2 I System and DSCK output clock frequency selection is made at the rising edge of RESET The matrix below lists the available clock frequencies and their respective...

Page 84: ...DWE 71 O DRAM write enable DRAS 72 O DRAM row address strobe DMBS0 73 O SDRAM bank select 0 DMBS1 74 O SDRAM bank select 1 DB 15 0 96 93 90 85 I O DRAM data bus 15 0 82 77 DCS 1 0 97 100 O SDRAM chip...

Page 85: ...Camera YUV 3 PCLK2XSCN 116 I O 27 MHz video output pixel clock CAMIN4 I Camera YUV 4 PCLKQSCN 117 O 13 5 MHz video output pixel clock CAMIN5 I Camera YUV 5 VSYNC 118 I O Vertical sync active low CAMIN...

Page 86: ...DVD control interface request AUX4 1 I O Aux4 data I O 1 HRRQ 143 O Host read request AUX4 0 I O Aux4 data I O 0 HIRQ 144 I O Host interrupt DCI_ERR I O DVD channel data error AUX4 7 I O Aux4 data I...

Page 87: ...TDMFS TDMCLK TDMDR TDMTSC TWS SEL_PLL2 VEE LA4 LA5 LA6 LA7 LA8 LA9 VSS VCC LA10 LA11 LA12 LA13 LA14 LA15 LA16 VSS VEE LA17 LA18 LA19 TDMDX RSEL VSS TSD2 SPDIF PLL3 NC VSS MCLK TBCK VEE VEE VSS VSS DQ...

Page 88: ...03 Vibratto 8 MB SDRAM DVD drive ROM Flash VFD Driver 5 1 Audio DAC TV Speakers or VFD Panel Video Audio EEPROM ATAPI Compact Flash DCI TVM UDE VSTEM S PDIF Out or DTS Audio A V Receiver BLOCK DIAGRAM...

Page 89: ...H I O BUFFERS I O CONTROL RESET DQ 15 0 A 19 0 A 1 RY BY TSOP48 A 11 A 10 5 6 A 9 A 8 7 8 A 19 NC 9 10 WE RESET 11 12 NC NC 13 14 RY BY A 18 15 16 A 17 A 7 17 18 A 6 A 5 19 20 A 15 A 14 1 2 A 13 A 12...

Page 90: ...12 AGND Analog Ground 13 VREF2 Reference 2 Decoupling Capacitor 14 VREF1 Reference 1 Decoupling Capacitor Top View SO VINL VINR DGND VDD SCKI BCK LRCK VREF1 VREF2 AGND VCC FMT BYPAS DOUT 1 2 3 4 5 6...

Page 91: ...nction truth table for details LDQM UDQM Data Input Output Mask Controls output buffers in read mode and masks input data in write mode DQ0 DQ15 Data Input Output Multiplexed data input output pin VDD...

Page 92: ...ive Column Active Burst Counter Data Out Control CAS Latency Internal Row counter DQ0 DQ1 DQ14 DQ15 refresh Self refresh logic timer Pipe Line Control I O Buffer Logic Bank Select Sense AMP I O Gate C...

Page 93: ...108...

Page 94: ...LC75725E S7 50 S6 51 S5 52 S8 49 S4 53 S2 55 S1 56 SS DD 57 V V S3 44 OSCO 58 OSCI 59 CE CL 60 61 62 64 BLK DI 63 G1 G2 G3 FL G4 G6 G7 G8 G11 V V G5 G9 G10 FL S43 S42 S41 1 2 3 4 5 6 7 8 9 10 11 12 13...

Page 95: ...A SW HEAD AMP SWITCHING PULSE 2HD 0V 4HD PULSE OUT0 HASW IN SPATIAL PB MODE Pulse output in case of 4HD PLAY PB STILL CUE REV LP HIGH V SW HIGH SP LOW V SW ENVE COM IF H A SWP IS HIGH EP HEAD SPELECT...

Page 96: ...NG SIGNAL INPUT 59 P05 V SYNC IN C SYNC COLOR SYNCHRONIZING SIGNAL INPUT 60 P04 OUT1 NC 61 P03 OUT2 NC 62 P02 B NC 63 P01 G OUT REC H IN REC MODE HIGH OUTPUT HIGH 64 P00 R NC 65 P107 SOUT1 GND 66 P106...

Page 97: ...87 C FG IN C FG IN CAPSTAN FG INPUT PULSE 88 AMP VSS AMP VSS 89 P81 IN D FG IN DRUM FG INPUT PULSE 90 PDRPGIN IN D PG IN DRUM PG INPUT PULSE 91 AMP REF OUT OUT AMP REF OUT AMP REFERENCE OUT 92 AMP RE...

Page 98: ...113 Note PIN ASSIGNMENTS M37762MCA xxxGP...

Page 99: ...114 BLOCK DIAGRAM M37762MCA xxxGP...

Page 100: ...115 Loding Motor Driver IC KA3082 IC32...

Page 101: ...2 1V 2 1V 20 CLAMP IN 2 8V 2 8V 21 MAIN EMPHASIS OUT 2 1V 2 1V 22 Y GND 23 SERIAL DATA IN 24 SERIAL CLOCK IN 25 BLUE BACK IN 1 8V 1 8V 26 QV QH INS 27 H SYNC OUT 28 C SYNC OUT 29 VIDEO OUT SYNC 0 8V S...

Page 102: ...ILT PAL M DET FILT SECAM MESECAM 4 0V 70 KILL FILT 2 0V 2 0V 71 PIREC C 2 5V 2 5V 72 REC C OUT 0 3V 2 5V 73 P S DET CTL PAL M DET CTL 2 5V 2 5V 74 POPBFMMN 2 0V 75 A VCC 5 0V 5 0V 76 AUDIO IN 2 5V 2 5...

Page 103: ...118 BLOCK DIAGRAM LA71570M...

Page 104: ...0 41 41 NR WAITING FILTER TERMIANL1 R 11 NR WAITING FILTER TERMIANL2 L 40 NR WAITING FILTER TERMIANL2 R 12 CCA REFERENCE TERMINAL L 2 5V PIN12 39 15 NR EMPHASIS TERMIANL L 38 NR EMPHASIS TERMIANL R 39...

Page 105: ...ERMINAL 35 AFSW PULSE INPUT TERMINAL 50 1 LOG AMP OUTPUT TERMINAL R UNSETTLED 2 THROUGH MONITOR INPUT 2 5V 28dBV 64 1 LOG AMP OUTPUT TERMINAL L 2 THROUGH MONITOR INPUT 51 NC TERMINAL 53 NORMAL OUTPUT...

Page 106: ...121 BLOCK DIAGRAM LA72634M...

Page 107: ...0 EHB OUTUT SIGNALING THE PRESENCE OF THE FIRST FIELD ACTIVE HIGH 11 TI TEST INPUT ACTIVATE TEST MODE WHEN PULLED HIGH CONNECT TO GROUND FOR OPERATING MODE 12 PD1 PHASE DETECTOR CHARGE PUMP OUTPUT OF...

Page 108: ...123 PIN ASSIGNMENTS 1 VSSA 2 VSSD 3 NC 4 SCL 5 SDA 6 CS0 7 VCS 8 NC 9 DAVN 10 EHB 20 VDDA 19 VDDD 18 NC 17 CVBS 16 IREF 15 VCC1 14 PD2 VCD2 13 NC 12 PD1 11 T1 TOP VIEW BLOCK DIAGRAM SDA5650X...

Page 109: ...Crystal Osillator 6 XTAL_OUT IN X Crystal Osillator 7 NC LV Not connected 8 TP LV Test Pin 9 TP LV Test Pin 10 ADR_SEL IN X I2C Bus Address Select 11 STANDBYQ IN X Standby low active NC not connected...

Page 110: ...log power supply 8 0V 34 CAPL_M LV Volume capacitor MAIN 35 AHVSS X Analog ground 36 AGNDC X Analog reference voltage high voltage part 43 MONO_IN IN LV Mono input 44 AVSS X Analog ground Pin No Pin N...

Page 111: ...IN1 ANA_IN TESTEN XTAL_IN XTAL_OUT AVSUP NC TP TP ADR_SEL STANDBYQ MSP 34xxG 34 35 36 37 38 39 40 41 42 43 44 22 21 20 19 18 17 16 15 14 13 12 1 2 3 4 5 6 7 8 9 10 11 33 32 31 30 29 28 27 26 25 24 23...

Page 112: ...13 NC 14 B 5V 15 NC 16 BT 33V 17 NC 18 IF OUT IF Output 19 NC 20 NC 21 AUDIO OUT Audio Signal Output 22 SIF OUT Sound IF signal Output 23 AFT AFT Output 24 VIDEO OUT Video Signal Output 25 NC PIN ASSI...

Page 113: ...K DIAGRAM Pin Number Pin Name I O Pin Function Description 1 VCC I Input 2 GND Ground 3 RST O Output 1 TO 92 3 SOT 89 2 TO 92 2 SOT 89 3 TO 92 1 SOT 89 VREF VCC 1 TO 92 3 SOT 89 GND 2 TO 92 2 SOT 89 R...

Page 114: ...Write Protect 8 VDD 1 8V to 6V Power Supply Pin No Pin Name Function PIN ASSIGNMENTS DOUT ACK SENSE AMPS SHIFT REGISTERS CONTROL LOGIC WORD ADDRESS BUFFERS START STOP LOGIC STATE COUNTERS SLAVE ADDRES...

Page 115: ...O 92 TR KSA928AYT PNP TR KTC3203YT NPN TR KSC945CYT NPN TR KSA733CYT PNP TR KSR1201T NPN TR KSC2328AYT NPN TR KSR1204T NPN TR KSA1175YT PNP TR KSC2785YT NPN DESCRIPTION TYPE DESCRIPTION TYPE 1 VCC 2 G...

Page 116: ...4 S40 0 S39 0 S38 0 PIN NO DESCRIPTION VOLTAGE S37 0 1 A OUTPUT 0 S36 0 2 A INPUT 0 S35 0 3 A INPUT 0 S34 0 4 V 11 4 S33 0 5 B INPUT 0 S32 0 6 B INPUT 0 S31 0 7 B INPUT 0 S30 0 8 V 11 4 S29 0 S28 0 S...

Page 117: ...8 0 4 Y2 4 6 19 R S7 0 5 A3 2 2 20 R COM2 0 6 Y3 0 21 R S6 0 7 GND 0 22 R S5 0 8 Y4 4 6 23 R COM1 0 9 A4 0 24 R S4 0 10 Y5 4 6 25 R S3 0 11 A5 0 26 R S2 0 12 Y6 4 6 27 R S1 0 13 A6 0 28 VDD 11 8 14 VC...

Page 118: ...UT7B 0 2 B0 5 6 32 OUT7A 0 3 O0 0 33 OUT6B 0 4 A1 0 34 OUT6A 0 5 B1 5 6 35 VDD3 3 0 6 O1 0 36 GND 0 7 GND 0 37 VDD2 5 0 8 O3 0 38 OUT5B 0 9 B3 0 39 OUT5A 0 10 A3 0 40 OUT4B 0 11 O2 0 41 OUT4A 0 12 B2...

Page 119: ...GND 0 0 13 PGND1N 0 4 ENABLE 3 0 14 PGND1P 0 15 VCC1P 29 5 16 OUTPL 0 PIN NO DESCRIPTION VOLTAGE 17 OUTPL 0 1 IN 16 0 18 NC 0 2 GND 0 19 GNDREF 0 3 OUT 11 8 20 GNDR1 0 21 VREG1 4 9 22 VREG1 4 9 PIN N...

Page 120: ...PIN NO DESCRIPTION VOLTAGE 38 DQ 4 2 3 1 IN 13 2 39 DQ 12 0 2 GND 0 40 DQ 5 0 3 OUT 12 2 41 DQ 13 0 42 DQ 6 2 0 43 DQ 14 0 MPEG BOARD PART 44 DQ 7 2 2 45 DQ 15 A 1 0 46 VSS 0 PIN NO DESCRIPTION VOLTA...

Page 121: ...S 3 3 9 2Y3 0 2 1I0 0 10 GND 0 3 1I1 1 7 11 2A3 0 4 1Y 1 7 12 1Y3 0 5 2I0 0 13 2A2 0 6 2I1 1 6 14 1Y2 0 7 2Y 1 7 15 2A1 0 8 GND 0 16 1Y1 0 9 3Y 0 8 17 2A0 0 10 3I1 1 2 18 1Y0 1 4 11 3I0 0 19 2OE 3 3...

Page 122: ...VOLTAGE 30 A5 1 6 1 VNL 2 1 31 A6 1 5 2 VNR 2 1 32 A7 1 3 3 DGND 0 0 33 A8 0 6 4 VDD 5 0 34 A9 0 5 SCKI 1 3 35 A11 0 6 BCK 1 6 36 NC 0 7 LRCK 1 7 37 CKE 3 3 8 DOUT 1 2 38 CLK 1 4 9 BYPAS 0 39 UDQM 0 1...

Page 123: ...A 1 2 13 VCC 5 0 14 VCC 2 7 14 IN2B 0 15 GND 0 16 IN1A 0 PIN NO DESCRIPTION VOLTAGE 1 ADJ 1 9 2 VO 3 1 PIN NO DESCRIPTION VOLTAGE 3 VI 5 0 1 GND 0 4 TAB 3 1 2 IN1 2 4 3 IN2 2 3 4 IN3 2 7 PIN NO DESCRI...

Page 124: ...0 0 6 Q131 4 0 3 3 Q503 0 0 0 6 Q132 4 0 3 3 Q701 0 3 3 0 Q143 4 0 3 3 Q144 4 0 3 3 Q184 2 7 0 2 0 Q194 2 7 0 2 Q195 2 8 0 2 Q203 0 11 7 0 Q204 0 0 0 6 Q205 0 0 0 6 Q261 0 0 11 2 Q262 0 0 11 2 Q263 0...

Page 125: ...SCHEMATIC DIAGRAMS 141 142 FRONT BOARD...

Page 126: ...143 144 MAIN BOARD 1 MICOM FUNCTION...

Page 127: ...145 146 MAIN BOARD 2 INPUT...

Page 128: ...147 148 MAIN BOARD 3 AMP...

Page 129: ...149 150 POWER BOARD...

Page 130: ...151 152 MPEG BOARD...

Page 131: ...153 154 VCR BOARD...

Page 132: ...cope probe to the Head S W Pulse Test pin J151 2 Connector the channel 2 scope probe 1V div to the Video Envelope Test Pin J150 3 Playback the Alignment Tape Color Bar Signal OR Monoscope Signal 4 Adj...

Page 133: ...t S T guide Roller To be Flat ADJUSTMENT OF THE A C HEAD A SSY 1 1 TILT Adjustment a Play back T 120 Tape and check the running condition of the Tape at the lower flange of the T guide post ass y in f...

Page 134: ...ise When the gap is shorter than 0 25mm turn it clockwise Repeat this produre until 0 25mm is obtained Measuring Point Audio output Adjust Point A C Head Nut ADJUST BOSS AZIMUTH ADJUST SCREW TILT ADJU...

Page 135: ...e Adjust Point X POSITION ADJUST BOSS 1 Connector the channel 1 scope probe 1V div to the Video Envelope Test Pin J150 2 Playback the Alignment Tape Color Bar Signal OR Monoscope Signal 3 Operating CH...

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