Samsung SV-DVD1E Service Manual Download Page 73

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Samsung Electronics

11-1

11. Schematic Diagrams

♦

Block Identification of Main PCB - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 11-2

11-1 S.M.P.S. - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 11-3

11-2 Power Drive - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 11-4

11-3 Function-Timer - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 11-5

11-4 System Control/Servo - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 11-6

11-5 A/V - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 11-7

11-6 TM-Block - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 11-8

11-7 Digital Audio - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 11-9

11-8 Hi-Fi - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 11-10

11-9 OSD - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 11-11

11-10 Input-Output - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 11-12

11-11 A2/NICAM - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 11-13

11-12 SECAM (OPTION) - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 11-14

11-13 DVD Main-Micom - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 11-15

11-14 Servo - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 11-16

11-15 AV Decoder - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 11-17

11-16 DVD Deck - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 11-18

For schematic Diagram
- Resistors are in ohms, 1/8W unless otherwise noted.

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.

VCR Main PCB

DVD Main PCB

Summary of Contents for SV-DVD1E

Page 1: ...ctrical Parts List 8 Block Diagram 9 PCB Diagrams 10 Wiring Diagram 11 Schematic Diagrams Manual DVD VCR COMBINATION CONTENTS SERVICE MANUAL SV DVD1E Samsung Electronics Co Ltd DEC 2000 Printed in Korea AC68 01451A STANDBY ON PHONES LEVEL REC EJECT OPEN CLOSE SELECT DVD VCR PROG COPY ELECTRONICS For mechanical disassembly and adjustment refer to the Mechanical Manual DX 9R AC68 00001A ...

Page 2: ...rewheads and control shafts The current measured should not exceed 0 5 milliamp Reverse the power plug prongs in the AC outlet and repeat the test 6 Antenna Cold Check With the unit s AC plug disconnected from the AC source connect an electrical jumper across the two AC prongs Connect one lead of the ohmmeter to an AC prong Connect the other lead to the coaxial connector 7 Some semiconductor solid...

Page 3: ... leads and components do not touch thermally hot parts 13 Product Safety Notice Some electrical and mechanical parts have special safety related characteristics which might not be obvious from visual inspection These safety features and the protection they give might be lost if the replacement component differs from the original even if the replacement is rated for higher voltage wattage etc Compo...

Page 4: ... sheet This gives them the same ground as the sheet 4 Remove the optical pick up block 5 Perform work on top of the conductive sheet Be careful not to let your clothes or any other static sources to touch the unit Be sure to put on a wrist strap grounded to the sheet Be sure to lay a conductive sheet made of copper etc Which is grounded to the table Fig 1 2 6 Short the short terminal on the PCB wh...

Page 5: ...assemble the Deck 4 Disassemble the Deck PCB 1 3 2 Assembly 1 Replace the Pick up 2 Assemble the Deck PCB 3 Reassemble the Deck 4 Insert Flat Cable into DVD Main PCB DCN1 and switch SW3 on Deck PCB to ON See Fig 1 3 FLAT CABLE TO DVD MAIN PCB DCN1 Note If the assembly and disassembly are not done in correct sequence the Pick up may be damaged Fig 1 3 1 3 DVD Deck disassembly and reassembly ...

Page 6: ...o DVD VCR Headphones RCA jack Euro Scart socket OUTPUT Audio DVD only Digital audio out OPTICAL COAXIAL Video DVD VCR RCA jack Euro Scart socket Video DVD only S Video out RGB out Euro Scart socket Tape format VHS type video tape S VHS type video tape Playback only Color system PAL MESECAM NTSC4 43 NTSC playback on PAL TV SECAM OPTION VCR Tuning system B G D K I U K L FRANCE Video S N Above 43dB s...

Page 7: ...Product Specifications 2 2 Samsung Electronics MEMO ...

Page 8: ...CREWS REMOVE 1 SCREW Fig 3 1 Cabinet Top Removal 3 1 3 Ass y Front Panel Removal Œ RELEASE 4 HOOKS RELEASE 3 HOOKS Top View Bottom View Fig 3 3 Ass y Front Panel Removal 3 1 2 Bottom Cover Removal Œ REMOVE 7 SCREWS Fig 3 2 Bottom Cover Removal 3 1 4 Function Timer PCB Removal Œ RELEASE 6 HOOKS Fig 3 4 Function Timer PCB Removal ...

Page 9: ...CONNECTS CN02 CN03 Ø REMOVE 1 SCREW ˆ REMOVE 2 SCREWS DVD MAIN PCB DVD DECK VCR MAIN PCB S M P S PCB Fig 3 5 Chassis Removal 3 1 6 VCR Main PCB Removal Œ REMOVE 3 SCREWS MODE SWITCH ASSEMBLY POINT When installing the ass y full deck on the Main PCB be sure to align the assembly point of mode switch Fig 3 6 VCR Main PCB Removal ...

Page 10: ...Disassembly and Reassembly 3 3 Samsung Electronics 3 2 Circuit Board Locations VCR MAIN PCB DVD MAIN PCB S M P S PCB FUNCTION TIMER PCB Fig 3 7 Circuit Board Locations ...

Page 11: ...LED Œ and TM TM 2 Disconnect CN3 ˇ CN2 3 Remove 1 Screw ˆ and lift up the PCB Deck Ø 4 Remove 1 Screw 5 Push the Hook in the direction of arrow A and lift up the Ass y P U Deck in direction of arrow B Fig 3 8 PCB Deck Ass y and Ass y P U Deck Removal Œ SLED SLED TM TM ˆ 1 SCREW Ø DECK PCB 1 SCREW HOOK B A ASS Y P U DECK Assembly Point ˇ CN3 CN2 ...

Page 12: ... Housing ˇ in the direction arrow A 2 When the Tray Disc comes out little pull it in the direction arrow B by hand 3 Pull the Tray Disc to disassemble while simultaneously pushing 2 Stoppers ˆ left right in the direction arrow C D Fig 3 9 Tray Disc Removal TRAY DISC B A Œ SCREW DRIVER EMERGENCY HOLE C ˇ SLIDER HOUSING ˆ STOPPER ˆ STOPPER D ...

Page 13: ...ly and Reassembly Samsung Electronics 3 3 3 Slider Housing Removal 1 Push the Slider Housing Œ in the direction arrow A 2 Lift up the Slider Housing Œ Fig 3 10 Slider Housing Removal A Œ SLIDER HOUSING Assembly PUSH ...

Page 14: ...r 3 Push the Hook ˆ in the direction arrow A and lift up Gear Tray Ø Gear Housing 4 Push the 4 Hooks bottom side in the direction arrow B and lift up the Motor Load Ass y 5 Remove Clamper Ass y Fig 3 11 Housing Ass y Removal Œ BELT 1 SCREW ˇ 1 SCREW PULLEY GEAR ˆ HOOK A Ø GEAR TRAY GEAR HOUSING MOTOR LOAD ASS Y CLAMPER ASS Y Bottom Side 4 HOOKS B B B B ...

Page 15: ...3 8 Disassembly and Reassembly Samsung Electronics 3 3 5 Sub Chassis Removal 1 Remove the 4 Screws Œ 2 Lift up the Ass y Brkt Deck Fig 3 12 Sub Chassis Removal Œ 4 SCREWS ASSY BRAK DECK ...

Page 16: ...3 8 Disassembly and Reassembly Samsung Electronics 3 3 5 Sub Chassis Removal 1 Remove the 4 Screws Œ 2 Lift up the Ass y Brkt Deck Fig 3 12 Sub Chassis Removal Œ 4 SCREWS ASSY BRAK DECK ...

Page 17: ...d B Gear Feed A ˇ 3 Remove 2 Screws 4 Remove Shaft Pick Up ˆ and Pick Up Assy Ø 5 Remove 1 Screw 6 Remove 2 Screws 7 Remove 3 Spring Spindle and Motor Spindle Ass y Fig 3 13 Ass y Brkt Deck Removal 2 SCREW Œ WASHER GEAR FEED B 2 SCREWS 1 SCREW ˆ SHAFT PICK UP ˇ GEAR FEED A Ø PICK UP ASS Y SPRING SPINDLE MOTOR SPINDLE ...

Page 18: ...3 10 Disassembly and Reassembly Samsung Electronics MEMO ...

Page 19: ...adjust the X Point and Head switching adjustment 4 How to adjustment Press the SW710 TEST button on Function Timer PCB to set the adjustment mode If the corresponding adjustment button is pressed the adjustment is performed automatically 4 1 1 Location of adjustment button of remote control Fig 4 1 STANDBY ON OPEN CLOSE PROG VOLUME MUTE SPEED M E N U T IT L E C L E A R ZOOM AUDIO FRAME STEP REC MA...

Page 20: ...4 2 Alignment and Adjustments Samsung Electronics 4 1 2 SW710 TEST location for adjustment mode setting Fig 4 2 Function Timer PCB Top View TEST SW710 BUTTON ...

Page 21: ...tion of test point 4 2 2 ACE Head position X Point Adjustment See the 4 2 1 d ACE Head Position X Point Adjustment on page 4 2 of the Mechanical Manual 1 Playback the alignment tape Color bar 2 Press the SW710 TEST button on F Timer PCB to set the adjustment mode See Fig 4 2 3 Press the 5 button of remote control then adjustment is operated automatically See Fig 4 1 4 Connect the CH 1 probe to TP0...

Page 22: ... not operated Table 4 1 NVRAM Option Table OPTION DIODE CNG SAVE OK 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 Fig 4 4 OPTION DIODE PLEASE WAIT CNG SAVE OK 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40...

Page 23: ...IN EE MODE NO NO NO YES NO PB VIDEO SEE VIDEO MISSING IN PLAY MODE NO YES YES YES DOES NOT OPERATE OR OPERATES BUT STOP SOON YES VCR Section No Power Standby LED OFF Fuse F01 is OK SMPS PCB AL5 8V D31 SMPS PCB Check IC701 DT701 Change Fuse F01 Check Trans PT01 D31 Yes Yes No AL5 8V CN1P2 Pin3 SMPS PCB Check CN1P2 Cable No AL5 8V IC601 41 69 92 VCR MAIN PCB Check D692 W200 W257 Check XT602 IC601 Ye...

Page 24: ...PSTAN DOES NOT ROTATE NO DC STOP MODE YES PULSE YES A LOAD A TAPE AND PRESS PLAY BUTTON TURN VCR POWER ON MECHANISM DOESN T OPERATE IN PLAY MODE TAPE LOADING OPERATION LOAD IC601 38 HIGH IC601 39 LOW END SENSOR IC601 74 CYLINDER ROTATION SW 30Hz IC601 24 CYL FG PG IC601 96 97 SEE CYLINDER DOES NOT ROTATE CHECK START END SENSOR S601 S602 IC601 NO NO NO NO LOW YES YES HIGH YES YES CHECK TAPE CHECK I...

Page 25: ...MOTOR ROTATION SEE CAPSTAN DOES NOT ROTATE SEE MECHANISM DOES NOT OPERATE IN PLAY MODE STOP YES F FWD ROTATE VCR Section RECORD MODE DOESN T OPERATE PLAY OPERATION LOAD VCR WITH A BLANK TAPE AND PRESS RECORD BUTTON REC MODE SAFETY TAB D REC A H IC601 1 FULL ERASE H IC601 68 SEE AUDIO MISSING IN RECORD MODE CHANGE SW602 CHECK IC601 CHANGE TAPE SEE PLAY MODE DOESN T OPERATE EJECT NO NO YES NO REC VI...

Page 26: ...ARD DOESN T WORK NO NO NO YES STOP DOES CAPSTAN MOTOR ROTATE CHECK IC601 25 CM F R SEE MECHANISM DOES NOT OPERATE IN PLAY MODE NO YES YES REW YES VCR Section FWD SEARCH DOESN T OPERATE PLAY OPERATION PRESS F FWD FOR FORWARD SEARCH CHECK IC601 CHECK CAPSTAN MOTOR IS CAPSTAN SPEED CHANGED SEARCH OPERATION NOISE BAR LOCKING END ADJUST A CE HEAD CHANGE DECK CHANGE IC601 SEE PLAY DOESN T OPERATE NO NO ...

Page 27: ...38 HIGH 5V IC602 5 HIGH 5V IC602 6 LOW 0V CHECK CASSETT LOADING MECHANISM YES YES NO IC602 8 10V YES NO YES VCR Section REV SEARCH DOESN T OPERATE PLAY OPERATION PRESS REWIND BUTTON FOR REV SEARCH CHECK CAP F R LINE IS CAPSTAN SPEED CHANGED SEARCH OPERATION FWD SEARCH END CHECK IC601 CHANGE DECK CHANGE IC601 SEE PLAY DOESN T OPERATE NO PLAY MODE NO YES CAP F R IC601 25 HIGH SEARCH MODE YES NO LOW ...

Page 28: ...PLACE VCR IN STOP MODE VIDEO MISSING IN EE MODE TUNER MODE OPERATION NO VIDEO SIGNAL IC801 2 APPLY VIDEO SIGNAL TO REAR VIDEO INPUT JACK AND SET TO AUX MODE BY TV VIEW BUTTON CHECK AVJ1 VIDEO SIGNAL CHECK C874 R859 CHECK IC801 2 TO TM401 24 LINE VIDEO SIGNAL TM401 24 CHECK SV DVD1E TO TV CONNECTION CHECK TM401 ANTTENNA IN NO NO NO YES YES YES YES YES CHANGE IC801 IIC CLK DATA IC801 63 64 CHECK IIC...

Page 29: ... YES NO YES NO YES YES NOTE XT3X1 Always 4 433619MHz VCR Section VIDEO MISSING IN PLAY MODE VIDEO EE MODE OPERATION PLACE THE VCR PLAY MODE CHANGE IC301 CHECK Q802 CHECK VIDEO HEAD CHECK Q303 E CHECK IC601 24 CHECK VIDEO OUT LINE SEE PAGE 6 6 VIDEO MISSING IN EE MODE NO YES YES NO YES YES VIDEO FM IC301 74 VIDEO IC301 20 VIDEO IC301 29 VIDEO IC801 12 VIDEO IC801 19 NO H D SW IC301 11 NO YES YES NO...

Page 30: ... C6P05 CHECK Q9P03 R6P11 NO NO NO YES NO YES 2fsc 8 86MHz OSC IN 5 10MHz VCR Section COLOR MISSING IN PLAY MODE FM ENV IC301 74 COLOR IC301 59 61 SW 30Hz IC301 10 CHECK XT3X1 CHANGE IC301 CHECK IC601 29 CHANGE XT3X1 CHECK Q308 C330 C328 SEE PAGE 6 7 VIDEO MISSING IN PLAY MODE NO NO NO NO NO COLOR IC301 71 NO YES YES YES YES YES NOTE XT3X1 Always 4 433619MHz VCR Section ...

Page 31: ...CK TM401 YES YES YES H NO L YES LINE OUT TUNER YES IC801 26 31 AUDIO SIGNAL IC801 36 H IC801 43 55 9V NO CHECK C820 C842 CHECK R823 825 IC4M01 YES NO CHECK C868 CHANGE IC801 NO TM401 1 AUDIO SIGNAL B B YES VCR Section TUNER OUT SELECT LINE MODE WITHOUT INPUT SIGNAL BLUE MISSING IN STOP MODE CHANGE IC6P01 IC6P01 8 L SYNC JUDGE IC601 72 L CHECK IC6P01 8 TO IC601 72 CHECK OSD VIDEO IN LINE NO YES NO ...

Page 32: ...GNAL IC301 98 AUDIO SIGNAL IC301 7 AUDIO SIGNAL IC301 6 MIX SIGNAL AUDIO 70KHz FL3A01 6 OSCILLATION NO CHECK AUDIO MISSING IN PB MODE CHECK PB MODE CHECK A CE HEAD MONO YES MISSING AUDIO IC501 52 61 AUDIO SIGNAL IC501 27 AUDIO FM IC501 26 AUDIO FM IC801 27 32 AUDIO SIGNAL CHECK CYLINDER CHECK IC501 CHECK C861 C863 R510 R518 CHECK R504 CHANGE IC501 CHECK IC801 CHECK AUDIO MISSING IN EE MODE AUDIO M...

Page 33: ...O YES YES YES VCR Section CHECK AUDIO MISSING IN EE MODE PLACE THE VCR IN PB MODE CHANGE IC501 AUDIO MISSING IN PB MODE CHECK R3A10 C3A04 AND IC301 100 AUDIO SIGNAL CHECK ACE HEAD C3A15 C3A16 R3A06 R3A07 R3A08 AND CHANGE IC301 AUDIO SELECT IC501 18 AUDIO FM MIXED CHECK IC501 35 A H D SW C514 C513 R503 AND CHANGE CYLINDER OR IC501 NO HIFI MONO YES IC301 1 AUDIO SIGNAL NO YES VCR Section ...

Page 34: ...12V LINE IN THE POWER BLOCK NO FASTER NO YES SLOWER YES VCR Section CAPSTAN DOES NOT ROTATE PLACE THE VCR IN PLAY MODE CN604 5 10V CN604 8 AL 5V CN604 3 2 7V CN604 4 2 7V CN601 10 OUTPUT PWM IC601 3 OUTPUT PWM CHECK CAPSTAN MOTOR CHECK R685 R609 C623 CHECK R660 C691 CHANGE IC601 CHECK IC601 CHECK B IN THE POWER BLOCK CHECK 5 8V AT AL5 8V LINE IN THE POWER BLOCK NO NO NO NO YES NO YES NO YES YES YE...

Page 35: ...n specified range SIC3 1 2 output are normal Check open state from DRIC4 to pick up Check RIC1 and A B C D input Check SIC3 Yes Yes No No C DVD Section No Disc recognition LD is outputted from object lens at play key input No focus incoming and no disc occurs Yes No D C DVD Section ...

Page 36: ...eck in related circuit Check MIC1 Yes Yes Yes No No Divide RQ1 emitter terminal voltage and 5V real voltage difference into 10ohm D DVD Section No pick up home positing SLD SIC1 34 output is normal Check the Sled Motor and connection Check MIC1 Yes No LED SLED SIC3 32 33 output are normal Check SIC3 Yes No DVD Section ...

Page 37: ...erminal outputs are normal Check DCN1 and pick up Check MECHA Check RIC1 26 terminal Check SIC3 peripheral circuit Yes Yes Yes Yes Yes Yes Yes No No No No No No No DVD Section No Search Operation MIRR SIC1 157 output is normal Actual velocity occurs at SIC1 34 terminal Actual velocity occurs at SIC4 32 33 terminal Check RIC1 peripheral circuit RFAGCO RIC1 72 output level is normal Check SIC1 perip...

Page 38: ...mal rotation of disc motor Input of RF signal is normal SIC1 15 SPD output is normal SIC1 35 After resoldering SIC1 SIC3 2 output FG is normal SIC3 9 signal MON is H Check or replace disc motor Check SIC1 MIC1 Check SIC3 soldering and power Check path to RIC1 and SIC1 Check RIC1 soldering and power RIC1 70 output are normal RIC1 71 output is normal Check RIC1 peripheral circuit and A B C D Yes Yes...

Page 39: ...ection CD VCD DVD L R output error Mixed Audio output Normal DATA 0 is input in AIC1 6 VCR MAIN PCB Analog output of AIC1 20 21 22 23 is normal VCR MAIN PCB Check AVJ1 JK801 Audio out peripheral soldering shot IC801 Check ZIC1 121 output Check ZIC1 125 CD VCD 16 9344MHz DVD 18 432MHz Yes Yes No No AOP1 1 7 output is normal VCR MAIN PCB Check AOP1 peripheral circuit Yes No IC801 36 L VCR MAIN PCB C...

Page 40: ...t S Video Check VIC2 No Yes No Yes E DVD Section DVD play error NO DISK appears after pick up moves up and down twice at power on 27MHz clock is input in DIC1 14 ZIC1 peripheral soldering and short check Check DIC1 MIC1 peripheral short Check 27MHz oscillating part Yes No No Signals are output from SIC1 42 44 Replace SIC1 Yes No Yes DVD Section ...

Page 41: ...IN PCB No Check the connection netween pin 133 in ZIC1 DVD MAIN PCB and IC801 10 VCR MAIN PCB Pin of VDD_2 5 VDD 3 3 in Zic1 has normal level Check the connection between pin 1 in PCNS1 and pin 3 in ZIC5 Yes No Check the JK801 RCA cable E DVD Section Yes Yes Yes R G B output error IC601 49 L Check IC601 Check VIC1 to JC801 No No No Yes R G B VIC1 9 10 12 15 Yes No Check CN1 to VIC1 R G B CN1 10 12...

Page 42: ...Troubleshooting 5 20 Samsung Electronics MEMO ...

Page 43: ...Samsung Electronics 6 1 6 Exploded View and Parts List 6 1 Cabinet Assembly 6 2 6 2 VCR Mechanical Parts Top Side 6 4 6 3 VCR Mechanical Parts Bottom Side 6 6 6 4 DVD Mechanical Parts 6 8 ...

Page 44: ...153 153 UT01 12 12 13 155 200 601 VCR MAIN PCB 603 DVD MAIN PCB CN8A 602 S M P S PCB S601A LD601A CN3A1B S602A CN602B 155 155 155 157 157 2 21 22 1 701 FUNCTION TIMER PCB STANDBY ON OPEN CLOSE PROG VOLUME MUTE S P E E D MENU TITLE CL EA R Z O O M A U D IO FRAME STEP REC MARK REPEAT INDEX MODE LAST PR TRK ATR TRK SHUTTLE SVHS 3D SOUND A DUB TV VCR DVD TV VIEW VCR ...

Page 45: ... 2SCART RCA 602 AC92 00918A ASSY OPT PCB SMPS SV DVD1E SMPS 603 Refer to table 6 2 below ASSY PCB DVD MAIN SV DVD1E MAIN PCB 701 AC92 00789A ASSY OPT PCB TIMER SV DVD1 TIMER 702 3711 003460 CONNECTOR HEADER NOWALL 20P 1R 1 5mm STR CN3A1B 3809 001111 CABLE FLAT 30V 80C 130mm 7P 1 25mm UL289 CN602B 3809 001149 CABLE FLAT 30V 80C 120MM 5P 1 25MM UL289 CN8A 3809 001122 CABLE FLAT 30V 80C 250MM 35P 1 2...

Page 46: ...VCR Mechanical Parts Top Side G001 K250 K248 K110 K502 K350 K330 K182 K140 K490 K530 K240 G532 G420 G450 K546 G510 B410 B440 B444 B446 B448 B452 G527 G520 G480 G680 S N A S N A S N A S N A S N A G530 K340 B473 K188 G555 G546 S N A Service Not Available S N A ...

Page 47: ...3A SPRING 9 GUIDE ES SUS304 WPB OD3 1 0 G530 AC33 10217G HEAD FE VAA00000275 X 9 G532 AC60 10519A SCREW TAP TITE PH M2 6 L8 ZPC G546 AC66 30535A LEVER FL DOOR POM M90 44 BLK X 9 G555 AC59 90403A UNIT PINCH ASSY X 9 G680 AC66 30557A LEVER H CLEANER ASSY POM URETHANE OPTIONAL K110 AC66 10267A REEL DISK S POM M90 44 X 9 K140 AC66 10268A REEL DISK T POM M90 44 X 9 K182 AC66 30524A LEVER IDLER POM9044 ...

Page 48: ...View and Parts List 6 6 Samsung Electronics 6 3 VCR Mechanical Parts Bottom Side G542 B560 B484 B458 B500 B488 B462 OPTIONAL S N A S N A S N A S N A B456 K222 K200 K225 K221 B570 B238 S N A Service Not Available ...

Page 49: ... TITE PH M2 6 L5 ZPC YE B484 AC66 20580A GEAR LOADING DRIVE POM SW 01 M1 0 Z32 B488 AC66 30543A LEVER S LOAD ASSY X 9 B500 AC66 30542A LEVER T LOAD ASSY X 9 B560 AC31 12017A MOTOR CAPSTAN DMVCMC07C X 9 B570 AC60 10514A SCREW CAPSTAN PH M2 6 L6 G542 AC66 60051A BELT PULLEY 5CM 70 2 2 71 3 X 9 K200 AC61 21012A HOLDER CLUTCH ASSY X 9 K221 AC66 20581A GEAR CENTER ASSY POM M O 5 HIGHT T K222 AC60 30306...

Page 50: ...ng Electronics 6 4 DVD Mechanical Parts H108 905 H104 H106 H109 H110 H105 H107 H103 H102 H100 H200 S N A H220 H203 H207 H208 904 903 H205 H204 900 S N A 900 901 S N A H206 H210 906 900 H240 H241 900 H202 900 H202 S N A Service Not Available ...

Page 51: ...LLEY GEAR POM M90 44 H106 AH31 00015A MOTOR LOAD ASSY DP 5 H107 AH66 00112A BELT PULLEY CR T1 5 ID30 DP 5 H108 AH66 00073A GEAR TRAY POM M90 44 H109 AH66 00079A SLIDER HOUSING DP 5 POM KEPITAL F2 H110 AH66 00081A TRAY DISC ABS HR0370F BLK DP 5 H200 AH97 00369B ASSY P U DECK 2LD DP 5 H202 AH73 00023A RUBBER INSULATOR BUTYL RUBBER DP 3 H203 AH61 50327A SHAFT P U DP SUS420J2 OD3 L84 7 S FINISH H204 A...

Page 52: ...Exploded View and Parts List 6 10 Samsung Electronics MEMO ...

Page 53: ...66 2 5V IC605 1103 001171 IC EEPROM L51DC 16KBit DIP 8P 300MIL 10m IC608 1203 000515 IC VOL DETECTOR 7042 TO 92 3P 177MIL PL J06 2007 000029 R CHIP 0OHM 5 1 10W DA TP 2012 J601 2007 000029 R CHIP 0OHM 5 1 10W DA TP 2012 L601 2701 000002 INDUCTOR AXIAL 100uH 10 4 2x9 8mm L603 2701 000002 INDUCTOR AXIAL 100uH 10 4 2x9 8mm L604 2701 000002 INDUCTOR AXIAL 100uH 10 4 2x9 8mm L605 2701 000002 INDUCTOR A...

Page 54: ...4X7 1 5 C3A17 2401 000407 C AL 10uF 20 16V GP TP 3 5x5 2 5 C3A18 2203 001592 C CERAMIC CHIP 1nF 5 50V X7R TP 2012 C3A21 2203 000495 C CERAMIC CHIP 2 2nF 10 50V X7R TP 2012 C3A23 2401 001169 C AL 33uF 20 16V GP 6 3x7 2 5mm C3A24 2203 000192 C CERAMIC CHIP 100nF 80 20 50V Y5V TP C3A25 2401 000918 C AL 22uF 20 16V GP 6 3x7 5 C3A29 2202 002037 C CERAMIC MLC AXIAL 100nF 80 20 50V Y5V C3A30 2401 003107 ...

Page 55: ...9 2mm C405 2401 003046 C AL 47uF 20 50V WT TP 6 3x11 2 5 C407 2401 003107 C AL 47uF 20 16V GP TP 5x7 5 C408 2202 002037 C CERAMIC MLC AXIAL 100nF 80 20 50V Y5V C409 2401 003107 C AL 47uF 20 16V GP TP 5x7 5 C410 2202 002037 C CERAMIC MLC AXIAL 100nF 80 20 50V Y5V C411 2203 000192 C CERAMIC CHIP 100nF 80 20 50V Y5V TP D401 0402 000127 DIODE RECTIFIER 1N4002 100V 1A DO 41 TP L401 2701 000002 INDUCTOR...

Page 56: ...uH 10 4 2x9 8mm R503 2007 000931 R CHIP 470OHM 5 1 10W DA TP 2012 R504 2007 000518 R CHIP 2 7KOHM 5 1 10W DA TP 2012 R509 2007 001055 R CHIP 6 2KOHM 5 1 10W DA TP 2012 R510 2001 000766 R CARBON 43KOHM 5 1 8W AA TP 1 8X3 2MM R511 2007 000355 R CHIP 12KOHM 5 1 10W DA TP 2012 R512 2007 000774 R CHIP 33KOHM 5 1 10W DA TP 2012 R514 2007 000941 R CHIP 47KOHM 5 1 10W DA TP 2012 R516 2007 000941 R CHIP 47...

Page 57: ...uH 5 2 4x3 4mm L811 2701 000181 INDUCTOR AXIAL 33uH 5 2 4x3 4mm L812 2701 000181 INDUCTOR AXIAL 33uH 5 2 4x3 4mm L814 AC27 92001M INDUCTOR 70UH M RT BFS3565R2F L815 2701 000181 INDUCTOR AXIAL 33uH 5 2 4x3 4mm L816 2701 000181 INDUCTOR AXIAL 33uH 5 2 4x3 4mm L817 2701 000181 INDUCTOR AXIAL 33uH 5 2 4x3 4mm L818 2701 000181 INDUCTOR AXIAL 33uH 5 2 4x3 4mm Q801 0501 000303 TR SMALL SIGNAL KSA733 PNP ...

Page 58: ... 10 1kV Y5P TP 6 3 C30 2401 000392 C AL 10uF 20 100V WT TP 6 3x11 2 5 C31 2401 003480 C AL 1000UF 20 10V LZ TP 10X16MM 5 C32 2401 003480 C AL 1000UF 20 10V LZ TP 10X16MM 5 C33 2401 003480 C AL 1000UF 20 10V LZ TP 10X16MM 5 C34 2401 003477 C AL 330UF 20 25V LZ TP 10X12 5MM C35 2401 001573 C AL 47uF 20 50V GP TP 6 3x11 2 5 C36 2401 003477 C AL 330UF 20 25V LZ TP 10X12 5MM C37 2401 003477 C AL 330UF ...

Page 59: ...C CHIP 10nF 10 50V X7R TP 1608 MC2 2203 000257 C CERAMIC CHIP 10nF 10 50V X7R TP 1608 MC3 2203 000626 C CERAMIC CHIP 0 022nF 5 50V NP0 TP 160 MC4 2203 000426 C CERAMIC CHIP 0 018nF 5 50V NP0 TP 160 MC5 2203 000426 C CERAMIC CHIP 0 018nF 5 50V NP0 TP 160 MC6 2203 000257 C CERAMIC CHIP 10nF 10 50V X7R TP 1608 MC7 2203 000626 C CERAMIC CHIP 0 022nF 5 50V NP0 TP 160 MC8 2203 000257 C CERAMIC CHIP 10nF...

Page 60: ...HIP 10nF 10 50V X7R TP 1608 SC30 2203 000257 C CERAMIC CHIP 10nF 10 50V X7R TP 1608 SC31 2203 000257 C CERAMIC CHIP 10nF 10 50V X7R TP 1608 SC32 2203 000257 C CERAMIC CHIP 10nF 10 50V X7R TP 1608 SC33 2203 000681 C CERAMIC CHIP 0 027nF 5 50V NP0 TP 160 SC34 2203 001573 C CERAMIC CHIP 0 012nF 5 50V NP0 TP 160 SC35 2203 000257 C CERAMIC CHIP 10nF 10 50V X7R TP 1608 SC36 2203 000257 C CERAMIC CHIP 10...

Page 61: ...ERAMIC CHIP 0 027nF 5 50V NP0 TP 160 ZC63 2203 000626 C CERAMIC CHIP 0 022nF 5 50V NP0 TP 160 ZC66 2203 000257 C CERAMIC CHIP 10nF 10 50V X7R TP 1608 ZC67 2203 000257 C CERAMIC CHIP 10nF 10 50V X7R TP 1608 ZC68 2203 000257 C CERAMIC CHIP 10nF 10 50V X7R TP 1608 ZC69 2203 000257 C CERAMIC CHIP 10nF 10 50V X7R TP 1608 ZC7 2203 000257 C CERAMIC CHIP 10nF 10 50V X7R TP 1608 ZC70 2203 000257 C CERAMIC ...

Page 62: ...BON 33KOHM 5 1 8W AA TP 1 8X3 2MM R703 2001 000290 R CARBON 10KOHM 5 1 8W AA TP 1 8X3 2MM R704 2001 000034 R CARBON 220OHM 5 1 4W AA TP 2 4X6 4MM R705 2001 000633 R CARBON 30KOHM 5 1 8W AA TP 1 8X3 2MM R706 2001 000864 R CARBON 56KOHM 5 1 8W AA TP 1 8X3 2MM R707 2001 000290 R CARBON 10KOHM 5 1 8W AA TP 1 8X3 2MM R708 2001 000034 R CARBON 220OHM 5 1 4W AA TP 2 4X6 4MM R710 2001 000290 R CARBON 10KO...

Page 63: ...Samsung Electronics 8 1 8 Block Diagram ...

Page 64: ...Block Diagram 8 2 Samsung Electronics MEMO ...

Page 65: ...Samsung Electronics 9 1 9 PCB Diagrams 9 1 S M P S 9 2 9 2 VCR Main 9 3 9 3 DVD Main 9 4 9 4 Function Timer 9 5 9 5 DVD Deck 9 5 ...

Page 66: ...PCB Diagrams 9 2 Samsung Electronics 9 1 S M P S ...

Page 67: ...PCB Diagrams 9 3 Samsung Electronics 9 2 VCR Main ...

Page 68: ...PCB Diagrams 9 4 Samsung Electronics 9 3 DVD Main COMPONENT SIDE SOLDER SIDE ...

Page 69: ...PCB Diagrams 9 5 Samsung Electronics 9 4 Function Timer 9 5 DVD Deck ...

Page 70: ...PCB Diagrams 9 6 Samsung Electronics MEMO ...

Page 71: ...Samsung Electronics 10 1 10 Wiring Diagram ...

Page 72: ...Wiring Diagram 10 2 Samsung Electronics MEMO ...

Page 73: ...m Resistors are in ohms 1 8W unless otherwise noted 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 sl...

Page 74: ...Schematic Diagrams 11 2 Samsung Electronics Block Identification of Main PCB Component Side Conductor Side VCR MAIN PCB Component Side DVD MAIN PCB ...

Page 75: ...Schematic Diagrams 11 3 Samsung Electronics 11 1 S M P S ...

Page 76: ...Schematic Diagrams 11 4 Samsung Electronics 11 2 Power Drive ...

Page 77: ...11 3 Function Timer Schematic Diagrams 11 5 Samsung Electronics ...

Page 78: ...Schematic Diagrams 11 6 Samsung Electronics 11 4 System Control Servo ...

Page 79: ...Schematic Diagrams 11 7 Samsung Electronics 11 5 A V ...

Page 80: ...Schematic Diagrams 11 8 Samsung Electronics 11 6 TM Blcok FRANCE SWITZERLAND Only ...

Page 81: ...Schematic Diagrams 11 9 Samsung Electronics 11 7 Digital Audio ...

Page 82: ...Schematic Diagrams 11 10 Samsung Electronics 11 8 Hi Fi ...

Page 83: ...Schematic Diagrams 11 11 Samsung Electronics 11 9 OSD ...

Page 84: ...Schematic Diagrams 11 12 Samsung Electronics 11 10 Input Output ...

Page 85: ...Schematic Diagrams 11 13 Samsung Electronics 11 11 A2 NICAM ...

Page 86: ...Schematic Diagrams 11 14 Samsung Electronics 11 12 SECAM OPTION ...

Page 87: ...Schematic Diagrams 11 15 Samsung Electronics 11 13 DVD Main Micom ...

Page 88: ...Schematic Diagrams 11 16 Samsung Electronics 11 14 Servo ...

Page 89: ...Schematic Diagrams 11 17 Samsung Electronics 11 15 AV Decoder ...

Page 90: ...Schematic Diagrams 11 18 Samsung Electronics 11 16 DVD Deck ...

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