Samsung VP-D20 Service Manual Download Page 41 | Manualshive

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3-1

Samsung Electronics

Schematic Diagrams

3. Schematic Diagrams

For schematic Diagram
- Resistors are in ohms, 1/8W unless otherwise noted.
- Circled numbers refer to waveforms.

Note

Special note :

Most semiconductor devices are electrostatically sensitive and therefore require the special handling techniques
described under the “electrostatically sensitive (ES) devices” section of this service manual.

Note :

Do not use the part number shown on this drawing for ordering. The correct part number is shown in the parts
list (may be slightly different or amended since this drawing was prepared).

Important safety notices :

Components identified with the mark have the special characteristics for safety. When replacing any of these
components. Use only the same type.

3-1 DC/DC Converter (Main) - - - - - - - - - - - - - - - - - - 3-2

3-2 System Control (Main) - - - - - - - - - - - - - - - - - - - - 3-3

3-3 Video I/F (Main) - - - - - - - - - - - - - - - - - - - - - - - - - 3-4

3-4 Pre-Amp PRML. (Main) - - - - - - - - - - - - - - - - - - - 3-5

3-5 DV-1chip - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 3-6

3-6 Line-IN - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 3-7

3-7 PHY (IEEE1394) - - - - - - - - - - - - - - - - - - - - - - - - - 3-8

3-8 Servo - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 3-9

3-9 Audio - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 3-10

3-10 Camera Process - - - - - - - - - - - - - - - - - - - - - - - 3-11

3-11 Camera DSP - - - - - - - - - - - - - - - - - - - - - - - - - - 3-12

3-12 Camera Memory Block - - - - - - - - - - - - - - - - - - - 3-13

3-13 LCD - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 3-14

3-14 EVF - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 3-15

3-15 Front - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 3-16

3-16 Left - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 3-17

3-17 Rear - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 3-18

3-18 Top - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 3-19

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Summary of Contents for VP-D20

Page 1: ...tic Diagrams 4 Wiring Diagram Manual DIGITAL CAMCORDER CONTENTS For mechanical disassembly and adjustment refer to the Mechanical Manual CSM2000 AD68 30200A S A M S U N G C A M C O R D E R L E N S 1 0 X Z O O M S A M S U N G C A M C O R D E R L E N S 1 0 X Z O O M EAS Y REV FWD S SHO W DEL ETE REC SEA RCH FAD E BLC S A M S U N G C A M C O R D E R L E N S 1 0 X Z O O M S A M S U N G C A M C O R D E...

Page 2: ...F 1 4 1 3 Ass y Front 1 6 1 4 Ass y LCD 1 8 1 5 Ass y Left 1 10 1 6 Ass y TOP 1 12 1 7 Ass y Cover Housing 1 14 1 8 Ass y Rear 1 16 1 9 Ass y Right 1 18 1 10 Mechanical Parts 1 MAIN CHASSIS 1 20 1 11 Mechanical Parts 2 SUB CHASSIS 1 22 1 Exploded View and Parts List ...

Page 3: ...Samsung Electronics 1 2 Exploded View and Parts List 1 1 Ass y Lens Deck ...

Page 4: ...nly 180 AD97 06417A ASSY CCD DELTA PJ PAL PAL only 185 AD63 00414A SHIELD CASE P AMP DELTA PJ SUS T0 2 902 AC60 10028A SCREW MACHINE ZPC FE M1 7 X3 903 AC60 12128A SCREW TAP TITE BH FE BH 4 1 7 l4 190 AD97 06532J ASSY MAIN BOARD VP D20 190 AD97 06532A ASSY MAIN BOARD VP D21 190 AD97 06532B ASSY MAIN BOARD VP D23 190 AD97 06532C ASSY MAIN BOARD VP D24 190 AD97 06532D ASSY MAIN BOARD VP D26 190 AD97...

Page 5: ...Samsung Electronics 1 4 Exploded View and Parts List 1 2 Ass y EVF CVF ...

Page 6: ...D64 00939A KNOB EVF DELTA PJ POM 94HB BLK 811 AD97 06450A ASSY LINK EVF DELTA PJ 812 AD41 00374A FPC EVF DELTA PJ POLYMIDE 0 3T 813 AD41 00373A FPC CVF DELTA PJ 902 AC60 10028A SCREW MACHINE ZPC FE M1 7 X3 931 6003 001142 SCREW TAPTITE CH B M1 7 L5 NI PLT SRWC 933 AD97 07160A ASSY UNIT EVF 0 24NTSC DELTA PJ UNIT EV NTSC EVF only 933 AD97 07159A ASSY UNIT EVF 0 24PAL DELTA PJ UNIT EV PAL EVF only 9...

Page 7: ...Samsung Electronics 1 6 Exploded View and Parts List 1 3 Ass y Front ...

Page 8: ...97 06482D ASSY FRONT DELTA NT N PIX X 803X LIGHT X NTSC only LIGHT X 101 AD97 06488A ASSY VIDEO LIGHT DELTA PJ VIDEO LIGHT 103 AD61 01122A HOLDER LENS HOOD DELTA PJ PC 94HB BLACK 104 AD64 00639B INLAY LENS DELTA PJ PVC T0 3 BLK SILK 105 AD73 00089A RUBBER HOOD DELTA PJ SILICON 60 D 110 AD67 00195A LENS HOOD DELTA PJ ABS 94HB NATURAL 111 AD64 00941A KNOB NITE PIX DELTA PJ SUS304 WPB 112 AD61 01128A...

Page 9: ...Samsung Electronics 1 8 Exploded View and Parts List 1 4 Ass y LCD ...

Page 10: ...TOM PVI2 5 DELTA PJ ABS 94 2 5 only 712 AD61 01134A CASE LCD BOTTOM PVI3 5 DELTA PJ ABS 94 3 5 only 714 AD97 06065A ASSY HINGE DELTA PJ ASSY HINGE 715 AD97 06489A ASSY LCD FPC DELTA PJ LCD FPC 2 5 only 715 AD97 06668A ASSY LCD FPC DELTA PJ LCD FPC 3 5 only 716 AD07 00030A LCD PA025XS5 DVC D4 PJ 61 6 49 3 2 5 only 716 AD07 00034A LCD PA035XS2 3 5 only 717 AD61 01206A SPRING ETC LCD DELTA PJ SUS304 ...

Page 11: ...Samsung Electronics 1 10 Exploded View and Parts List 1 5 Ass y Left ...

Page 12: ...7 AD63 00395C COVER DUMMY 2 5 DELTA PJ ABS 94HB VP D21 607 AD63 00395F COVER DUMMY 2 5 DELTA PJ ABS 94HB VP D20 607 AD63 00411C COVER DUMMY 3 5 DELTA PJ ABS 94HB 607 AD63 00411D COVER DUMMY 3 5 DELTA PJ ABS 94HB 613 AD64 00943A KNOB SELECT DELTA PJ ABS 94HB BL 614 AD61 01138A HOLDER SELECT DELTA PJ ABS 94HB 2 5 614 AD61 01240A 3 5 615 AD63 00394A COVER DOOR M S DELTA PJ ABS 94HB 616 AD61 01100A HO...

Page 13: ...Samsung Electronics 1 12 Exploded View and Parts List 1 6 Ass y TOP ...

Page 14: ... 06439A ASSY TOP BOARD SC D23 ASSY TOP BOARD 855 AD61 01032A SPRING ETC ZOOM BETA PJ SUS 856 AD61 01140A HOLDER ZOOM DELTA PJ POM NAT 858 AD61 12033A BRACKET NUT SV D10 T0 8 T0 8 860 AD61 01143A CASE TOP DELTA PJ ABS 94HB 861 AD64 00944A KNOB ZOOM DELTA PJ ABS NAT BLK 862 AD64 00945A GRILLE MIC LEFT DELTA PJ WIRE MASHI T0 3 863 AD63 00422A SHEET MIC 903 AC60 12128A SCREW TAP TITE BH FE BH 4 1 7 l4...

Page 15: ...Samsung Electronics 1 14 Exploded View and Parts List 1 7 Ass y Cover Housing ...

Page 16: ...OVER HOUSING DELTA PJ DOM 401 AD61 01001A BRACKET GRIP FRONT BETA PJ SUS304 T1 0 402 AD63 00401A COVER HOUSING DELTA PJ ABS 94HB 402 AD63 00401B COVER HOUSING DELTA PJ ABS 94HB 403 AD64 00858B KNOB TAPE EJECT DELTA PJ ABS 94HB D 404 AD97 04814A ASSY TAPE EJECT SUS BETA PJ 405 6001 000805 SCREW MACHINE CH M1 7 L3 NI PLT SWRCH1 406 6003 001143 SCREW TAPTITE PH B M1 7 L6 NI PLT SWRC ...

Page 17: ...Samsung Electronics 1 16 Exploded View and Parts List 1 8 Ass y Rear ...

Page 18: ...1 00798A SPRING BATTERY EJECT D5 PJ SWPB T0 2 203 AD63 00418A COVER LITHIUM BATTERY DELTA PJ PP 204 AD61 01141A CASE REAR DELTA PJ ABS 94HB HF06601 G353 205 AD64 00962A KNOB BATTERY EJECT DELTA PJ ABS 94HB 206 AD61 01112A BRACKET JOINT DELTA PJ SECC T0 8 208 AD97 06507A ASSY REAR BOARD DVC SC D23 REAR BOARD 903 AC60 12128A SCREW TAP TITE BH FE BH 4 1 7 l4 ...

Page 19: ...Samsung Electronics 1 18 Exploded View and Parts List 1 9 Ass y Right ...

Page 20: ...SPRING KNOB POWER SUS304 WPB 312 AD63 00402A COVER JACK DELTA PJ TPH 313 AD64 00936A BUTTON POWER RECORD DELTA PJ ABS 94HB 316 AD64 00942A KNOB POWER DELTA PJ ABS 94HB BLK 317 AD61 01146A PLATE POWER DELTA PJ SUS T0 5 T0 2 318 AD64 00947A LOCKER SAFETY POWER DELTA PJ ABS 94HB 319 AD66 00190A SLIDER POWER DELTA PJ POM NAT 320 AD73 00006A RUBBER GUIDE DECK BUTHYL RUB VP D50 321 AD61 12033A BRACKET N...

Page 21: ...msung Electronics 1 20 Exploded View and Parts List 1 10 Mechanical Parts 1 MAIN CHASSIS M401 304 304 305 M415 303 302 M409 403 M410 M407 M413 M408 M412 M411 M405 M402 402 M404 M406 402 M416 302 M403 M414 ...

Page 22: ...928A ASSY ARM PINCH FULL DD 3 M403 AD97 02931A ASSY DRUM BASE RAIL DD 3 M404 AD31 00028A MOTOR CAPSTAN DD 3 M405 AD61 00490A GUIDE TENSION CAM DD 3 SUS430 CP T0 3 M406 AD61 00496A HOLDER FPC SUB DD 3 DURACON M407 AD66 00061A GEAR CONNECT DD 3 POM 0 4 0 5 8 5 23 M408 AD66 00064A GEAR WHEEL DD 3 POM 0 3 05 30 8 PCD M409 AD66 00065A GEAR CAM MAIN DD 3 SECC 0 5 50 PCD 2 M410 AD66 00069A GEAR CAPSTAN D...

Page 23: ...Samsung Electronics 1 22 Exploded View and Parts List 1 11 Mechanical Parts 2 SUB CHASSIS 301 S310 S309 401 301 S304 S314 S303 S305 S308 S312 S301 S307 402 S313 S306 S302 S311 S315 ...

Page 24: ...S304 WPB 0 18 S303 AD61 00659A SPRING MAIN BRAKE T DD 3 SWP B 0 16 S304 AD66 00090A LEVER EJECT DD 3 POM S305 AD66 00093A BRAKE MAIN T DD 33 NYLON S306 AD66 00108A ARM TENSION ASSY DD 3 SUS304 CP ETC S307 AD97 02932A ASSY BRAKE TENSION DD 3 S308 AD97 02933A ASSY RELEASE T DD 3 S309 AD97 02934A ASSY REVIEW ARM DD 3 S310 AD97 02938A ASSY REEL DISK S DD 3 S311 AD97 02939A ASSY REEL DISK T DD 3 S312 A...

Page 25: ...16W DA TP 1608 RLF44 2007 000309 R CHIP 10ohm 5 1 16W DA TP 1608 SOC01 3709 001214 CONNECTOR CARD EDGE 10P 1 5MM SMD A AUF SWLF013404 000119 SWITCH TACT 12V 50mA 100gf 5 2x5 2x0 8mm ASSY START STOP BOARD CNS01 3711 005146 CONNECTOR HEADER BOX 3P 1R 1MM SMD A SN SWS01 3404 001171 SWITCH TACT 12V DC 50MA 200GF 6 6X6X5MM ASSY JACK BOARD BJ01 2901 001022 FILTER EMI SMD 10V 200mA 1 6x0 8x0 8 BJ02 2901 ...

Page 26: ...P 1608 CL416 2404 000167 C TA CHIP 2 2uF 20 16V TP 3216 CL417 2404 000167 C TA CHIP 2 2uF 20 16V TP 3216 CL418 2404 000167 C TA CHIP 2 2uF 20 16V TP 3216 CL419 2404 001020 C TA CHIP 10uF 20 10V GP TP 3216 3 2 CL421 2404 000167 C TA CHIP 2 2uF 20 16V TP 3216 CL422 2203 000189 C CERAMIC CHIP 100nF 80 20 25V Y5V TP CNL301 3708 001829 CONNECTOR FPC FFC PIC 28P 0 5mm SMD A TI CNL302 3708 001749 CONNECT...

Page 27: ...ICE01 1003 001373 IC LCD DRIVER MCVVQ111FB LQFP 48P 276MIL LE01 2703 000397 INDUCTOR SMD 33uH 10 2 5x2x1 8mm LE03 2703 000397 INDUCTOR SMD 33uH 10 2 5x2x1 8mm LED01 0601 001586 LED CHIP WHT 470NM QE02 0501 002310 TR SMALL SIGNAL HN1B04FU PNP NPN 200mW U RE01 2007 001125 R CHIP 68Kohm 1 1 16W DA TP 1608 RE02 2007 001068 R CHIP 6 8Kohm 1 1 16W DA TP 1608 RE05 2007 000772 R CHIP 33Kohm 1 1 16W DA TP ...

Page 28: ... 10 10V X7R TP 1005 C315 2203 000254 C CERAMIC CHIP 10nF 10 16V X7R TP 1005 C316 2404 001251 C TA CHIP 22UF 20 7V TP 3216 C317 2203 000254 C CERAMIC CHIP 10nF 10 16V X7R TP 1005 C318 2203 006048 C CERAMIC CHIP 100NF 10 10V X7R TP 1005 RR08 2007 000102 R CHIP 100Kohm 5 1 16W DA TP 1608 RR09 2007 000072 R CHIP 47ohm 5 1 16W DA TP 1608 RR10 2007 000923 R CHIP 470Kohm 1 1 16W DA TP 1608 RR11 2007 0005...

Page 29: ...724 2203 000254 C CERAMIC CHIP 10nF 10 16V X7R TP 1005 C801 2404 000275 C TA CHIP 100UF 10 10V GP TP 7343 C802 2203 006048 C CERAMIC CHIP 100NF 10 10V X7R TP 1005 C319 2203 000254 C CERAMIC CHIP 10nF 10 16V X7R TP 1005 C320 2203 000254 C CERAMIC CHIP 10nF 10 16V X7R TP 1005 C321 2404 001020 C TA CHIP 10uF 20 10V GP TP 3216 3 2 C322 2404 001254 C TA CHIP 220UF 20 2 5V TP 3 5 L X2 8 C323 2404 001251...

Page 30: ...50V C0G TP 1005 C910 2203 006048 C CERAMIC CHIP 100NF 10 10V X7R TP 1005 C911 2203 000438 C CERAMIC CHIP 1nF 10 50V X7R TP 1005 C912 2203 000438 C CERAMIC CHIP 1nF 10 50V X7R TP 1005 C913 2203 006048 C CERAMIC CHIP 100NF 10 10V X7R TP 1005 C914 2203 000438 C CERAMIC CHIP 1nF 10 50V X7R TP 1005 C915 2203 000254 C CERAMIC CHIP 10nF 10 16V X7R TP 1005 C919 2203 006078 C CERAMIC CHIP 10000NF 20 16V X5...

Page 31: ...5 CONNECTOR FPC FFC PIC 10P 0 5mm SMD A SN CN604 3708 001134 CONNECTOR FPC FFC PIC 11P 0 5mm SMD A SN CN701 3710 001215 CONNECTOR SOCKET 10P 2R 0 8mm SMD S SN CN801 3711 000456 CONNECTOR HEADER BOX 4P 1R 1 25MM SMD S CN901 3710 000554 CONNECTOR SOCKET 40P 2R 0 8mm SMD A SN CN902 3711 000541 CONNECTOR HEADER BOX 2P 1R 1 25MM SMD A CNA01 3708 001662 CONNECTOR FPC FFC PIC 10P 0 5MM SMD A ZI CNP01 371...

Page 32: ... SMD 6 8UH 20 2 5X2X1 8MM D702 0401 001054 DIODE SWITCHING KDS160 85V 300mA SOD 323 D902 0401 001059 DIODE SWITCHING 1SS362 80V 80mA SC 75 TP D905 0401 001059 DIODE SWITCHING 1SS362 80V 80mA SC 75 TP D906 0401 001059 DIODE SWITCHING 1SS362 80V 80mA SC 75 TP DP01 2007 000070 R CHIP 0ohm 5 1 16W DA TP 1608 DP02 0401 001054 DIODE SWITCHING KDS160 85V 300mA SOD 323 F901 3601 001331 FUSE SURFACE MOUNT ...

Page 33: ... 5 1 16W DA TP 1005 R214 2007 001333 R CHIP 18Kohm 5 1 16W DA TP 1005 L950 2007 000029 R CHIP 0OHM 5 1 10W DA TP 2012 LA01 2703 001863 INDUCTOR SMD 6 8UH 20 2 5X2X1 8MM LA02 2703 001883 INDUCTOR SMD 22uH 10 2 5x2x1 8mm LA03 2703 001863 INDUCTOR SMD 6 8UH 20 2 5X2X1 8MM LA05 2703 001863 INDUCTOR SMD 6 8UH 20 2 5X2X1 8MM LA06 2703 001863 INDUCTOR SMD 6 8UH 20 2 5X2X1 8MM LP01 2703 001883 INDUCTOR SM...

Page 34: ... CHIP 1Kohm 5 1 16W DA TP 1005 R315 2007 000140 R CHIP 1Kohm 5 1 16W DA TP 1005 R316 2007 000140 R CHIP 1Kohm 5 1 16W DA TP 1005 R317 2007 000140 R CHIP 1Kohm 5 1 16W DA TP 1005 R318 2007 000140 R CHIP 1Kohm 5 1 16W DA TP 1005 R403 2007 003006 R CHIP 16OHM 5 1 16W DA TP 1005 R404 2007 001306 R CHIP 150ohm 5 1 16W DA TP 1005 R405 2007 000140 R CHIP 1Kohm 5 1 16W DA TP 1005 R406 2007 003006 R CHIP 1...

Page 35: ...1 2007 000140 R CHIP 1Kohm 5 1 16W DA TP 1005 R7110 2007 000162 R CHIP 100Kohm 5 1 16W DA TP 1005 R7111 2007 000140 R CHIP 1Kohm 5 1 16W DA TP 1005 R7112 2007 000140 R CHIP 1Kohm 5 1 16W DA TP 1005 R7113 2007 001325 R CHIP 3 3Kohm 5 1 16W DA TP 1005 R7114 2007 000157 R CHIP 47Kohm 5 1 16W DA TP 1005 R7115 2007 000141 R CHIP 2 2Kohm 5 1 16W DA TP 1005 R7116 2007 000140 R CHIP 1Kohm 5 1 16W DA TP 10...

Page 36: ... TP 1005 R776 2007 000162 R CHIP 100Kohm 5 1 16W DA TP 1005 R777 2007 000162 R CHIP 100Kohm 5 1 16W DA TP 1005 R778 2007 000140 R CHIP 1Kohm 5 1 16W DA TP 1005 R779 2007 000140 R CHIP 1Kohm 5 1 16W DA TP 1005 R780 2007 000140 R CHIP 1Kohm 5 1 16W DA TP 1005 R781 2007 000140 R CHIP 1Kohm 5 1 16W DA TP 1005 R782 2007 000140 R CHIP 1Kohm 5 1 16W DA TP 1005 R783 2007 000140 R CHIP 1Kohm 5 1 16W DA TP ...

Page 37: ...5 1 16W DA TP 1005 R954 2007 001325 R CHIP 3 3Kohm 5 1 16W DA TP 1005 R961 2007 007138 R CHIP 27KOHM 1 1 16W DA TP 1005 R970 2007 000171 R CHIP 0ohm 5 1 16W DA TP 1005 R971 2007 000171 R CHIP 0ohm 5 1 16W DA TP 1005 R972 2007 000171 R CHIP 0ohm 5 1 16W DA TP 1005 R973 2007 000171 R CHIP 0ohm 5 1 16W DA TP 1005 R976 2007 000141 R CHIP 2 2Kohm 5 1 16W DA TP 1005 R979 2007 000242 R CHIP 1 5Kohm 5 1 1...

Page 38: ...59 R CHIP 56Kohm 5 1 16W DA TP 1005 RP34 2007 000775 R CHIP 33Kohm 5 1 16W DA TP 1005 RP36 2007 000164 R CHIP 150Kohm 5 1 16W DA TP 1005 RP37 2007 000148 R CHIP 10Kohm 5 1 16W DA TP 1005 RP38 2007 000148 R CHIP 10Kohm 5 1 16W DA TP 1005 RP40 2007 000172 R CHIP 10ohm 5 1 16W DA TP 1005 RP41 2007 000148 R CHIP 10Kohm 5 1 16W DA TP 1005 RP42 2007 000148 R CHIP 10Kohm 5 1 16W DA TP 1005 X201 2801 0037...

Page 39: ... 2007 000481 R CHIP 1MOHM 5 1 8W DA TP 3216 R13 2003 000771 R METAL OXIDE S 68Kohm 5 2W AA TP 4x12 R14 2007 000598 R CHIP 22OHM 5 1 8W DA TP 3216 R15 2007 000768 R CHIP 330OHM 5 1 8W DA TP 3216 R16 2007 000768 R CHIP 330OHM 5 1 8W DA TP 3216 R17 2007 001212 R CHIP 82KOHM 5 1 8W DA TP 3216 R18 2007 001212 R CHIP 82KOHM 5 1 8W DA TP 3216 R19 2007 001212 R CHIP 82KOHM 5 1 8W DA TP 3216 R20 2007 00121...

Page 40: ...O UT 16 17 FOC US LED FO CUS B 18 19 ZO OMVCC FO CUS A 20 21 ZO OMA ZO OMB 22 23 ZO OMB ZO OMA 24 25 V4 V3 26 27 V2 V1 28 29 H2 H1 30 31 RG GND 32 33 GND 7 5V 34 35 GND CC D O UT 36 37 15V 15V 38 39 GND VSU B 40 52465 4091 53309 4091 CCD 1 HALL IN FOC US VCC 2 3 HALL IN ZOO MSEN 4 5 DR I VE ZOO MLED 6 7 FOC US B NIG G ND 8 9 FOC US A D AM P 10 11 D AM P DR I V E 12 13 NI G CTRL HALL O UT 14 15 FOC...

Page 41: ...r ordering The correct part number is shown in the parts list may be slightly different or amended since this drawing was prepared Important safety notices Components identified with the mark have the special characteristics for safety When replacing any of these components Use only the same type 3 1 DC DC Converter Main 3 2 3 2 System Control Main 3 3 3 3 Video I F Main 3 4 3 4 Pre Amp PRML Main ...

Page 42: ...3 2 Samsung Electronics Schematic Diagrams 3 1 DC DC Converter Main ...

Page 43: ...3 3 Samsung Electronics Schematic Diagrams 3 2 System Control Main ...

Page 44: ...3 4 Samsung Electronics Schematic Diagrams 3 3 Video I F Main ...

Page 45: ...3 5 Samsung Electronics Schematic Diagrams 3 4 Pre Amp PRML Main ...

Page 46: ...3 6 Samsung Electronics Schematic Diagrams 3 5 DV 1chip ...

Page 47: ...3 7 Samsung Electronics Schematic Diagrams 3 6 Line In ...

Page 48: ...3 8 Samsung Electronics Schematic Diagrams 3 7 PHY IEEE 1394 ...

Page 49: ...3 9 Samsung Electronics Schematic Diagrams 3 8 Servo ...

Page 50: ...3 10 Samsung Electronics Schematic Diagrams 3 9 Audio ...

Page 51: ...3 11 Samsung Electronics Schematic Diagrams 3 10 Camera Process ...

Page 52: ...3 12 Samsung Electronics Schematic Diagrams 3 11 Camera DSP ...

Page 53: ...3 13 Samsung Electronics Schematic Diagrams 3 12 Camera Memory Block ...

Page 54: ...3 14 Samsung Electronics Schematic Diagrams 3 13 LCD ...

Page 55: ...3 15 Samsung Electronics Schematic Diagrams 3 14 EVF ...

Page 56: ...3 16 Samsung Electronics Schematic Diagrams 3 15 Front ...

Page 57: ...3 17 Samsung Electronics Schematic Diagrams 3 16 Left ...

Page 58: ...3 18 Samsung Electronics Schematic Diagrams 3 17 Rear ...

Page 59: ...3 19 Samsung Electronics Schematic Diagrams 3 18 Top ...

Page 60: ...Samsung Electronics 1 1 1 PCB Diagrams 1 1 Main PCB 1 2 1 2 Left PCB 1 4 1 3 LCD PCB 1 4 1 4 Rear PCB 1 5 1 5 Jack PCB 1 5 1 6 CVF PCB 1 6 1 7 EVF PCB 1 6 1 8 CCD PCB 1 7 1 9 Top PCB 1 7 Page ...

Page 61: ...PCB Diagrams 1 2 Samsung Electronics 1 1 Main PCB COMPONENT SIDE ...

Page 62: ...PCB Diagrams Samsung Electronics 1 3 CONDUCTOR SIDE ...

Page 63: ...PCB Diagrams 1 4 Samsung Electronics 1 2 Left PCB COMPONENT SIDE CONDUCTOR SIDE 1 3 LCD PCB COMPONENT SIDE CONDUCTOR SIDE ...

Page 64: ...PCB Diagrams Samsung Electronics 1 5 1 4 Rear PCB COMPONENT SIDE CONDUCTOR SIDE 1 5 Jack PCB COMPONENT SIDE CONDUCTOR SIDE ...

Page 65: ...PCB Diagrams 1 6 Samsung Electronics 1 6 CVF PCB COMPONENT SIDE CONDUCTOR SIDE 1 7 EVF PCB COMPONENT SIDE CONDUCTOR SIDE ...

Page 66: ...PCB Diagrams Samsung Electronics 1 7 1 8 CCD PCB COMPONENT SIDE CONDUCTOR SIDE 1 9 TOP PCB COMPONENT SIDE CONDUCTOR SIDE ...

Page 67: ...PCB Diagrams 1 8 Samsung Electronics MEMO ...

Page 68: ... R L E N S 1 0 X Z O O M R EC SE A R C H FA D E B LC S A M S U N G C A M C O R D E R L E N S 1 0 X Z O O M S A M S U N G C A M C O R D E R L E N S 1 0 X Z O O M EA SY R EC SEA R C H FA D E B LC ELECTRONICS Samsung Electronics Co Ltd JUL 2003 Printed in Korea AD82 00013A This Manual is for only Alignment and Adjustment method of Delta Chassis File with the Service Manual This Service Manual is a pr...

Page 69: ... the adjustment item please press the EASY and DISPLAY buttons on the video camera ˆ You can change the adjustment value to move the MENU Dial Up or Down Ø After setting adjustment value please push the ENTER to confirm Data STEP 3 If you want to finish the adjustment mode you have to do Power Reset The Power Reset means that you pull out the power source and pull in it again V L I G H T D I S P L...

Page 70: ... Down Changes data in the adjustment state MENU Dial up Data Up EASY Mode Up Changes mode DISPLAY Mode Down Table 1 1 1 2 VCR Adjustment 1 How to adjust Head Switching Position Œ Get into VCR ADJUST mode Move to the VCR ADJUST address 437 ˇ Play standard tape and Head Switching Position will be adjusted automatically Table 1 2 Model Address Name Value Description 437 SWP Position 80 Head Switching...

Page 71: ...IRIS 5 Adjust the following items after changing EEPROM and Main PCB Œ Lens Zoom Track Zoom VR Center ˇ Auto HALL Auto IRIS ˆ Auto White Balance indoor Ø Auto White Balance outdoor 2 1 Adjustment Preparation 1 Measuring Instrument Œ DC power supply Oscilloscope ˇ NTSC Vectorscope PAL vectorscope NTSC wave form monitor PAL wave form monitor ˆ NTSC TV or Monitor PAL TV or Monitor Ø Color bar chart G...

Page 72: ... on the video camera at the same time for more than 5 seconds When monitor OSD appears as shown Fig 2 2 the adjustment mode has been activated successfully ˇ Move the MENU Dial to highlight CAM ADJ and push the ENTERl When changing the adjustment item please press the EASY button on the Camera ˆ You can change the adjustment value to move the MENU Dial Up or Down Ø After setting adjustment value p...

Page 73: ... initalize 2 Lens Zoom Track Caution For whole zoom range it shall be in focus The location of a focus lens is moving depending on the location of Zoom Lens During adjusting micom measures the focus location from a near distance to a long Œ Camera is set to E E mode Focus chart photo ˇ Ensure that camera is left an about 3m distance from a focus chart and the focus of lens is placed vertically Att...

Page 74: ... with an iris closed Store max and min value of in OBC OBD and OBB respectively ˆ The OSD shows OK after finishing the adjustment 6 Auto White Balance indoor Œ Camera mode 3100 K 5100 K gray scale chart Connect a video output terminal to a vectorscope and a TV ˇ Press the EASY Mode Up DISPLAY Mode Down buttons so that OSD shows OD4 XX XX Ensure that camera picks up image 40µs on 3100 K gray scale ...

Page 75: ...ed successfully ˇ Move the MENU Dial to highlight LCD CVF ADJ and push the ENTER When changing the adjustment item please press the EASY DISPLAY buttons on the camera ˆ You can change the adjustment value to move the MENU Dial Up or Down Ø After setting adjustment value please push the ENTER to confirm Data Fig 3 1 V L I G H T D I S P L A Y P B Z O O M EASY Button DISPLAY Button STOP Button MENU D...

Page 76: ...Reflective 00 55 55 55 55 01 80 80 80 80 02 A0 A0 A0 A0 03 4F 4F 4F 4F 04 80 80 80 80 05 C6 C6 C6 C6 06 B5 B5 B5 B5 07 80 80 80 80 08 80 80 80 80 09 70 70 70 70 0A 95 95 95 95 0B 80 80 80 80 0C 76 76 76 76 0D 60 60 60 60 0E D0 D0 D0 D0 0F 15 15 15 15 10 52 52 52 52 11 CD CD CD CD 12 C0 C0 80 80 13 80 80 93 93 14 00 00 00 00 15 00 00 00 00 ...

Page 77: ... PLAY Key Cover the Top End sensor with black tape because they do not operate Note For the removal of the Housing Ass y SWITCH PUSH CONNECTED TO THE RECORDER CIRCUIT Fig 4 1 4 2 Setting Mechanical Mode Without Recorder Circuit 1 Set the power supply output to approx 3V 2 Choose the polarity depending on whether load ing or unloading 3 Supply the voltage to the Motor Loading and set to the desired...

Page 78: ... counterclockwise by hand Note Do not rotate the motor by power or rotate the Upper Drum assembly clockwise Also the Head tip will be damaged if the lens tissue is moved in a perpendicular direction Be sure to follow these instructions when cleaning the Drum Ass y 2 Cleaning of Tape Path Œ In EJECT mode clean the tape path system from Pole Tension P1 through Pole Review P7 Pinch Roller and Capstan...

Page 79: ...e tip of a Ø 2mm stick as shown in Fig 4 4 Table 4 2 Fig 4 4 O Cleaning COil Confirmation Tape path system D R I V I N G S Y S T E M Never let oil get on to the tape path surface Maintenance checks Hours of use H Remark 500 1000 1500 2000 2500 3000 3500 4000 4500 5000 Cleaning of tape path O O O O O O O O O O Cleaning and degaussing of drum ass y O O O O O O O O O O Capstan Shaft Gear Capstan Gear...

Page 80: ... distance between external surface of Holder Loading and center of Arm Tension is 0 1mm Fig 4 5 ˇ If necessary proceed to step 4 If the Arm Tension is located inside the position specified adjust the Band Adjust Tension toward arrow A If it is located outside adjust toward arrow B Note Check if the Arm Tension can be moved toward arrow C in PB mode 3 Reassembly Œ For the removal of the Housing Ass...

Page 81: ...y and check that the torque value of Reel S is 12 5 3g cm 4 If necessary replace the defective Gear pully Ass y 4 4 d Reel Table Height Check 1 Removal Œ For the removal of the Housing Ass y For the removal of the Idler Ass y 2 Check Œ Using vernier calipers check the following distances From the upper surface of the PCB Reel to the resting surfaces of Reel S T table should each be 3 9 0 1mm 3 Mou...

Page 82: ...inch Roller Observe the PB RF signal and Head Switching Pulse on an oscilloscope ˇ Play back the alignment tape Check that the waveform of the RF signal is flatat both inlet and outlet A in Fig 4 7 If not flat B or C in Fig 4 7 do adjustments 4 5 b through 4 5 d INLET OUTLET NORMAL DEFECT AT INLET DEFACT AT OUTLET A B C Fig 4 7 S REEL T REEL P1 P3 P2 P5 P6 P7 Fig 4 8 ...

Page 83: ...tlet 4 5 c P7 Adjustment Œ Play back the alignment tape and confirm that the tape is not twisted between the Guide Roller T and Capstan If the tape is twisted turn P7 Fig 4 10 Set to REV mode and observe the outlet waveform of PB RF signal Fig 4 11 ˇ If the outlet waveform is out of spec turn P7 counterclockwise and redo steps 1 and 2 P7 CAPSTAN P5 P3 Fig 4 9 P7 CAPSTAN P5 P3 Fig 4 10 Fig 4 11 ...

Page 84: ...orm Fig 4 13 2 CUE and REV Check Œ Play back the alignment tape and set to REV mode Confirm that the waveform peaks have a uniform Pitch Fig 4 14 A If the track pitch is not uniform do section 4 5 b Tracking adjustment and 4 5 c P7 adjustment Set to CUE mode Confirm that the waveform peaks still have a uniform pitch Fig 4 14 B If the track pitch is not uniform do section 4 5 b Tracking Adjustment ...

Page 85: ... Pinch Roller Fig 4 15 ˇ Run the tape in CUE REV and FF REW modes then playback Confirm the waveform of PB RF signal rises flat within 3 seconds Also confirm that the tape is not twisted or curled around the Pinch Roller Repeat steps 2 and 3 4 Tape Path Check Œ In CUE and REV modes check that the tape is not curled around the P1 P3 P5 upper flange and P7 upper Lower flanges P7 CAPSTAN P5 P3 Fig 4 ...

Page 86: ...Alignment and Adjustments Samsung Electronics 4 10 MEMO ...

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