Samsung DVD-P701 Manual
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Samsung DVD-P701 Manual

Samsung DVD-P701 Manual

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ELECTRONICS
© Samsung Electronics Co., Ltd. JUN. 2001
Printed in Korea
AH68-00912A
DVD PLAYER
Chassis : Milleno
DVD-P701
DVD-P401
SERVICE
DVD PLAYER
DVD-P701
DVD-P401
Manual
CONTENTS

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Summary of Contents for Samsung DVD-P701

  • Page 1: Table Of Contents

    2. Disassembly and Reassembly 3. Troubleshooting 4. Exploded Views and Parts List 5. Electrical Parts List 6. Block Diagram DVD-P701 7. PCB Diagrams 8. Wiring Diagram 9. Schematic Diagrams DVD-P401 © Samsung Electronics Co., Ltd. JUN. 2001 Printed in Korea AH68-00912A...

  • Page 2: Precautions

    Melal Part cal return path to the chassis. Any current measured must not exceed 0.5mA. Reverse the instrument power cord plug in the out- ohmmeter let and repeat the test. See Fig. 1-1. Fig. 1-2 Insulation Resistance Test Samsung Electronics...
  • Page 3 (5) antenna wiring. Always inspect in all areas tinuously and new instructions are issued whenev- for pinched, out-of-place, or frayed wiring, Do not er appropriate. change spacing between a component and the printed-circuit board. Check the AC power cord for damage. Samsung Electronics...

  • Page 4: Servicing Precautions

    Components i-enti- fied by shading, by( ) or by ( ) in the circuit dia- gram are important for safety or for the characteris- tics of the unit. Always replace them with the exact replacement components. Samsung Electronics...
  • Page 5 (6) Do not remove a replacement ESD device from its protective package until immediately before your are ready to install it.(Most replacement ESD devices are packaged with leads electrically short- ed together by conductive foam, aluminum foil or comparable conductive materials). Samsung Electronics...
  • Page 6 ◆ 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. Samsung Electronics...
  • Page 7 3) Reassemble the Deck-Assy. (See Fig. 1-4) 4) Disassembly the Pick-up. Note : If the assembly and disassembly are not done in correct sequence, the Pick-up may be damaged. PICK-UP ASS'Y SOLDER LAND 4 POINTS SHORT Fig. 1-4 Samsung Electronics...

  • Page 8: Disassembly And Reassembly

    Note : Reassembly in reverse order. 2-1-1 Top Cabinet Removal 1) Remove 3 Screws Πon the back Top Cabinet. 2) Lift up the Top Cabinet in direction of arrow. Π3 SCREWS Π3 SCREWS <DVD-P701> <DVD-P401> Fig. 2-1 Top Cabinet Removal Samsung Electronics...
  • Page 9 “B”. Open Tray manually. "A" Œ TRAY Œ TRAY "A" ´ ASS'Y DOOR-TRAY ´ ASS'Y DOOR-TRAY "B" "B" ˇ EMERGENCY HOLE ˇ EMERGENCY HOLE ¨ SCREW DRIVER ¨ SCREW DRIVER <Side View> <Side View> <DVD-P701> <DVD-P401> Fig. 2-2 Ass’y Door-Tray Removal Samsung Electronics...
  • Page 10 Disassembly and Reaasembly 2-1-3 Ass’y Front-Cabinet Removal <DVD-P701> 1) Remove Knob-Volume Œ. 2) Release 6 Hooks ´, ˇ, ¨, ˆ and remove Ass’y Front-Cabinet Ø. 3) Remove Knob-Shuttle ∏, 4 Screws ” and Key PCB ’. ˇ 1 HOOK ´ 2 HOOKS Œ...
  • Page 11 2-1-4 Ass’y Deck Removal 1) Disconnect Flat-Cable,Connect-Wire from DCN1, DCN2 on Main PCB. 2) Remove 3 Screws Œ from the Ass’y Deck and lift it up. Œ 3 SCREWS DECK-ASS'Y FLAT-CABLE CONNECT-WIRE MAIN PCB DCN1 DCN2 Fig. 2-4 Ass’y Deck Removal Samsung Electronics...
  • Page 12 2) Remove 2 Screws ˇ, 4 Screws ¨ and lift up the Main PCB ˆ. Œ 2 SCREWS ´ JACK PCB ¨ 4 SCREWS SUB PCB ˇ 2 SCREWS ˆ MAIN PCB Fig. 2-5 Main PCB, Jack PCB Removal Samsung Electronics...

  • Page 13: Pcb Location

    Disassembly and Reaasembly 2-2 PCB Location DVD-P701 JACK PCB MAIN PCB KEY PCB DVD-P401 JACK PCB MAIN PCB Fig. 2-6 PCB Location Samsung Electronics...
  • Page 14 Disassembly and Reaasembly 2-3 Connector Diagram DVD-P701 DECK-ASS'Y DECK PCB Œ ˇ SUB PCB JACK PCB Ø ” ˆ ∏ ’ ´ MAIN PCB ¨ KEY PCB ˝ CONNECTOR NO. DIRECTION CONNECTOR NO. Œ ´ FLAT-CABLE DECK PCB MAIN PCB DCN1 ˇ...
  • Page 15 MAIN PCB DCN1 ˇ ¨ CONNECT-WIRE (HCN1) HOUSING PCB MAIN PCB DCN2 ˆ Ø MAIN PCB JACK PCB ∏ ” PCN1 MAIN PCB JACK PCB PCNS1 ’ ˝ FCN1 MAIN PCB JACK PCB CN3S Fig. 2-8 Connector Diagram Samsung Electronics...
  • Page 16 3) Pull the Tray Disc ¨ to disassemble , while simultaneously pushing 2 Stoppers ˆ (left, right) in the direction arrow “C”, “D”. ˆ STOPPER ˇ SLIDER HOUSING "C" ¨ TRAY DISC "B" "A" Œ SCREW DRIVER "D" ´ EMERGENCY HOLE ˆ STOPPER Fig. 2-9 Tray Disc Removal Samsung Electronics...
  • Page 17 2) Lift down the Assy P/U Deck ˇ while simultaneously pushing 2 Hooks ¨, ˆ in the direction of arrow “A”, “B”. ¨ HOOK "A" ˆ HOOK "B" <Assembly Point> Œ DCN2 ´ DCN3 SLIDER HOUSING ˇ ASSY- P/U DECK Fig. 2-10 Assy P/U Deck Removal 2-10 Samsung Electronics...
  • Page 18 ˆ SLIDER HOUSING "A" ¨ GEAR TRAY ˇ PULLEY GEAR Œ BELT Ô HOOK ” MOTOR LOAD ASSY ˝ HOUSING PCB  DECK PCB "C" Ø SOLDERING "C" "C" ’ 3 HOOKS <Bottom Side> Fig. 2-11 Housing Ass’y Removal Samsung Electronics 2-11...
  • Page 19 1) Remove the Soldering of Motor Feed (+, - wire) Œ. 2) Remove the 4 Screws ´. 3) Lift up the Ass’y Brkt Deck ˇ. ´ 4 SCREWS ˇ ASSY-BRAK DECK Œ SOLDERING OF MOTOR FEED (+, - WIRE) Fig. 2-12 Sub Chassis Removal 2-12 Samsung Electronics...
  • Page 20 ˝ MOTOR SPINDLE ˆ SHAFT PICK-UP Ø PICK-UP ASS'Y ¨ 2 SCREW ’ SPRING SPINDLE Œ WASHER ´ GEAR FEED B ∏ 1 SCREW ” 2 SCREWS ˇ GEAR FEED A Fig. 2-13 Ass’y Brkt Deck Removal Samsung Electronics 2-13...
  • Page 21 Disassembly and Reaasembly MEMO 2-14 Samsung Electronics...

  • Page 22: Troubleshooting

    3. Troubleshooting Samsung Electronics...
  • Page 23 Troubleshooting Samsung Electronics...
  • Page 24 Troubleshooting Samsung Electronics...
  • Page 25 Troubleshooting Samsung Electronics...
  • Page 26 Troubleshooting Samsung Electronics...
  • Page 27 Troubleshooting Samsung Electronics...
  • Page 28 Troubleshooting Samsung Electronics...
  • Page 29 Troubleshooting Samsung Electronics...
  • Page 30 4. Exploded View and Parts List Page 4-1 Cabinet Assembly - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 4-2 Deck Assembly - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -...

  • Page 31: Exploded Views And Parts List

    Exploded Views and Parts List 4-1 Cabinet Assembly 100 (DECK-DVD MECHA) 603 (ASSY-PCB-SUB) 601 (ASSY-PCB-MAIN) CN1B 602 (ASS'Y-PCB-JACK) S.N.A. (CHASSIS-REAR) S.N.A. (CABINET-BOTTOM) S.N.A. : Service Not Available DVD-P701 DVD-P401 UT01 (DVD-P701) (DVD-P401) VOL. CON SLOW (DOOR-BATTERY ; AH64-01156B) (DOOR-BATTERY ; AH64-01045B)
  • Page 32 Exploded Views and Parts List Loc. No Parts No. Description ; Specification Remark AH97-00640H ASSY FRONT CABINET;ASSY,DVD-P701,XAA DVD-P701 AH97-00639H ASSY FRONT CABINET;ASSY,DVD-P401,XAA DVD-P401 AH97-00643A ASSY-DOOR;ASSY,DVD-M301,XAA DVD-P701 AH97-00642F ASSY-DOOR;ASSY,DVD-P401,XAA DVD-P401 AH64-01320A KNOB-VOLUME;DVD-P701,ABS 94HB GRAY,-,-,- DVD-P701 ONLY AH61-00534B FOOT-FRONT;DVD-M101,ABS 94HB,-,SILVER,4M AH65-00003A CLAMP-CORD POWER;DVD-M101,NYLON 66,-,-,- AH97-00714B ASSY-DVD DECK;DP-7,MILLENO,2LD...

  • Page 33: Deck Assembly

    Exploded Views and Parts List 4-2 Deck Assembly H107 H105 H106 H103 H102 H101 H240 H108 DCN1B H104 H250 H241 H211 H203 H207 H208 H202 H201 H204 H206 H205 H210 H209...
  • Page 34 Exploded Views and Parts List Loc. No Parts No. Description ; Specification Remark 6003-001157 SCREW-TAPTITE;PWH,+,B,M2,L6,ZPC(YEL),SWR 6001-001332 SCREW-MACHINE;FH,+,M2,L8,ZPC(YEL),SWRCH1 6009-001245 SCREW-SPECIAL;SWRCH18A,NYLOCK,SOCKET,HEX 6001-001466 SCREW-MACHINE;BH,+,M2,L6,ZPC(BLK),SWRCH1 AH60-00010A SCREW-MACHINE-MOTOR;-,+,SWCH18AK,M1.7,L2 H101 AH61-00512A CHASSIS-HOUSING;DP-7,ABS(SR-0320),-,-,-, H102 AH66-00111B CLAMPER-ASSY;DP-5,POM+MAGNET,-,-,-,-,-,- H103 AH66-00123A PULLEY-GEAR;DP-7,POM M90-44,-,-,-,-,-,- H104 AH31-00024A MOTOR-LOAD ASSY;SM-2412L2,DP-7,-,-,-,-,- H105 6602-001076 BELT-RECTANGULAR;CR,T1.2,4.3%,1.2X25.1,B H106 AH66-00124A GEAR-TRAY;DP-7,POM,M90-44,-,-,-,-,-,-,-...
  • Page 35 Exploded Views and Parts List MEMO...

  • Page 36: Electrical Parts List

    5. Electrical Parts List Loc.No Part No Description ; Specification Remark Loc.No Part No Description ; Specification Remark AH92-01113A ASSY PCB-MAIN;DVD-P701/XAA,MAIN DVD-P701 PCN1 3711-000596 CONNECTOR-HEADER;BOX,10P,1R,2mm,STRAIGHT AH92-01115A ASSY PCB-MAIN;DVD-P401/XAA,MAIN DVD-P401 2401-002165 C-AL;100uF,20%,16V,GP,TP,6.3x7,5 3708-001364 CONNECTOR-FPC/FC/PIC;35P,1.25MM,STRAIGHT 2401-002165 C-AL;100uF,20%,16V,GP,TP,6.3x7,5 DCN1 3708-001364 CONNECTOR-FPC/FC/PIC;35P,1.25MM,STRAIGHT 2401-002165 C-AL;100uF,20%,16V,GP,TP,6.3x7,5...
  • Page 37 2007-001235 R-CHIP;910Kohm,5%,1/16W,DA,TP,1608 SC21 2203-005148 C-CERAMIC,CHIP;100nF,10%,16V,X7R,TP,1608 SR21 2007-000092 R-CHIP;15Kohm,5%,1/16W,DA,TP,1608 SC23 2203-000491 C-CERAMIC,CHIP;2.2nF,10%,50V,X7R,TP,1608 SR23 2007-000091 R-CHIP;12Kohm,5%,1/16W,DA,TP,1608 SC24 2203-000491 C-CERAMIC,CHIP;2.2nF,10%,50V,X7R,TP,1608 SR24 2007-000091 R-CHIP;12Kohm,5%,1/16W,DA,TP,1608 SC25 2203-000372 C-CERAMIC,CHIP;15nF,10%,50V,X7R,TP,1608, SR25 2007-000093 R-CHIP;20Kohm,5%,1/16W,DA,TP,1608 SC26 2203-000372 C-CERAMIC,CHIP;15nF,10%,50V,X7R,TP,1608, SR26 2007-000092 R-CHIP;15Kohm,5%,1/16W,DA,TP,1608 SC27 2203-000257 C-CERAMIC,CHIP;10nF,10%,50V,X7R,TP,1608 SR27 2007-000092 R-CHIP;15Kohm,5%,1/16W,DA,TP,1608 Samsung Electronics...
  • Page 38 2203-000257 C-CERAMIC,CHIP;10nF,10%,50V,X7R,TP,1608 2007-000113 R-CHIP;33ohm,5%,1/16W,DA,TP,1608 ZC47 2203-000257 C-CERAMIC,CHIP;10nF,10%,50V,X7R,TP,1608 2007-000074 R-CHIP;100ohm,5%,1/16W,DA,TP,1608 ZC48 2203-000257 C-CERAMIC,CHIP;10nF,10%,50V,X7R,TP,1608 ZR68 2007-000078 R-CHIP;1Kohm,5%,1/16W,DA,TP,1608 ZC49 2203-000257 C-CERAMIC,CHIP;10nF,10%,50V,X7R,TP,1608 ZR69 2007-000078 R-CHIP;1Kohm,5%,1/16W,DA,TP,1608 2203-000626 C-CERAMIC,CHIP;0.022nF,5%,50V,NP0,TP,160 ZR70 2007-000078 R-CHIP;1Kohm,5%,1/16W,DA,TP,1608 ZC50 2203-000257 C-CERAMIC,CHIP;10nF,10%,50V,X7R,TP,1608 ZR73 2007-000078 R-CHIP;1Kohm,5%,1/16W,DA,TP,1608 ZC51 2203-000257 C-CERAMIC,CHIP;10nF,10%,50V,X7R,TP,1608 ZR74 2007-000074 R-CHIP;100ohm,5%,1/16W,DA,TP,1608 Samsung Electronics...
  • Page 39 2007-000078 R-CHIP;1Kohm,5%,1/16W,DA,TP,1608 AR28 2007-000872 R-CHIP;4.7KOHM,5%,1/10W,DA,TP,2012 ZR96 2007-000078 R-CHIP;1Kohm,5%,1/16W,DA,TP,1608 AR29 2007-000026 R-CHIP;200OHM,5%,1/10W,DA,TP,2012 2801-003554 CRYSTAL-UNIT;27MHz,10ppm,28-AAM,12pF,40o 2007-000300 R-CHIP;10KOHM,5%,1/10W,DA,TP,2012 AR30 2007-000872 R-CHIP;4.7KOHM,5%,1/10W,DA,TP,2012 AH92-01114A ASSY PCB-JACK;DVD-P701/XAA,JACK DVD-P701 AR31 2007-000026 R-CHIP;200OHM,5%,1/10W,DA,TP,2012 AH92-01063A ASSY PCB-JACK;DVD-P401/XAA,JACK DVD-P401 AR32 2007-000872 R-CHIP;4.7KOHM,5%,1/10W,DA,TP,2012 AC10 2203-000192 C-CERAMIC,CHIP;100nF,+80-20%,50V,Y5V,TP, AR33 2007-000872 R-CHIP;4.7KOHM,5%,1/10W,DA,TP,2012 AC11 2203-000716 C-CERAMIC,CHIP;3.3nF,10%,50V,X7R,TP,2012...
  • Page 40 Electrical Parts List Loc.No Part No Description ; Specification Remark Loc.No Part No Description ; Specification Remark 2701-000181 INDUCTOR-AXIAL;33uH,5%,2.4x3.4mm DVD-P701 ONLY 2001-000666 R-CARBON;33OHM,5%,1/8W,AA,TP,1.8X3.2MM DVD-P701 ONLY 0501-000341 TR-SMALL SIGNAL;KSC1623-L,NPN,200mW,SOT- 2001-000331 R-CARBON;12KOHM,5%,1/8W,AA,TP,1.8X3.2MM DVD-P701 ONLY 0501-000341 TR-SMALL SIGNAL;KSC1623-L,NPN,200mW,SOT- 2001-000800 R-CARBON;5.1KOHM,5%,1/8W,AA,TP,1.8X3.2M DVD-P701 ONLY 2001-000429 R-CARBON;1KOHM,5%,1/8W,AA,TP,1.8X3.2MM...
  • Page 41 TR-SMALL SIGNAL;KSC2328A-Y,NPN,1W,TO-92L 2007-000872 R-CHIP;4.7KOHM,5%,1/10W,DA,TP,2012 PRD11 2003-000119 R-METAL OXIDE;0.68ohm,5%,2W,AE,TP,6x16mm VSW1 AH34-00010A SWITCH SLIDE;-,50V DC,-,-,100MOHM,-,-,-, PRD31 2001-000221 R-CARBON;1.2KOHM,5%,1/8W,AA,TP,1.8X3.2M PRD32 2001-000003 R-CARBON;330ohm,5%,1/8W,AA,TP,1.8x3.2mm AH92-01116A ASSY PCB-SUB;DVD-P701/XAA,SUB PRR11 2003-002117 R-METAL OXIDE(S);330Kohm,5%,1W,AA,TP,3.3 2203-005148 C-CERAMIC,CHIP;100nF,10%,16V,X7R,TP,1608 PRR12 2003-000314 R-METAL OXIDE;47ohm,5%,2W,AE,TP,6x16mm 2203-005148 C-CERAMIC,CHIP;100nF,10%,16V,X7R,TP,1608 PRR13 2003-000314 R-METAL OXIDE;47ohm,5%,2W,AE,TP,6x16mm 2203-005148 C-CERAMIC,CHIP;100nF,10%,16V,X7R,TP,1608...
  • Page 42 R-CHIP;10Kohm,5%,1/16W,DA,TP,1608 VR43 2007-000124 R-CHIP;2.2Kohm,5%,1/16W,DA,TP,1608 PR19 2007-000078 R-CHIP;1Kohm,5%,1/16W,DA,TP,1608 VR45 2007-000124 R-CHIP;2.2Kohm,5%,1/16W,DA,TP,1608 PR20 2007-000078 R-CHIP;1Kohm,5%,1/16W,DA,TP,1608 PR21 2007-000070 R-CHIP;0ohm,5%,1/16W,DA,TP,1608 AH92-00582H ASSY PCB-KEY;DVD-P701/XAA,KEY PCB DVD-P701 ONLY PR23 2007-000070 R-CHIP;0ohm,5%,1/16W,DA,TP,1608 JOG1 3406-001072 SWITCH-ROTARY;5V DC,0.5mA,24Pulse/no cli PR24 2007-000090 R-CHIP;10Kohm,5%,1/16W,DA,TP,1608 2202-002037 C-CERAMIC,MLC-AXIAL;100nF,80-20%,50V,Y5V PR25 2007-000084 R-CHIP;4.7Kohm,5%,1/16W,DA,TP,1608 2202-002037 C-CERAMIC,MLC-AXIAL;100nF,80-20%,50V,Y5V...
  • Page 43 Electrical Parts List MEMO Samsung Electronics...

  • Page 44: Block Diagram

    RIC1 A/V Decoder 2-CH Audio DAC (KS1462) Post Filter RF Amp & DPD INPUT FIFO AUDIO SIC2 4M DRAM & DEMUX DVD-P701 ONLY SIC3 (KA3017) SIC1 CVBS2 Actuator & Motor Driver (KS1454) Servo + DSP CVBS1 VIC3 PIC7 (MM1539) Yout...
  • Page 45 Block Diagram MEMO Samsung Electronics...

  • Page 46: Pcb Diagrams

    7-4 Key (DVD-P701 Only) - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -...
  • Page 47 PCB Diagrams 7-1 Main Samsung Electronics...
  • Page 48 PCB Diagrams 7-2 Jack Samsung Electronics...
  • Page 49 PCB Diagrams 7-3 Sub 7-4 Key (DVD-P701 Only) 7-5 Deck 7-6 Housing Samsung Electronics...

  • Page 50: Wiring Diagram

    8. Wiring Diagram Samsung Electronics...
  • Page 51 Wiring Diagram MEMO Samsung Electronics...

  • Page 52: Schematic Diagrams

    9-9 Key (DVD-P701 Only) - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -...

  • Page 53: Power

    Schematic Diagrams 9-1 Power Samsung Electronics...

  • Page 54: Av Decoder/Main-Micom/Key

    Schematic Diagrams 9-2 AV Decoder/Main-Micom/Key Samsung Electronics...

  • Page 55: Servo

    Schematic Diagrams 9-3 Servo Samsung Electronics...

  • Page 56: Video

    Schematic Diagrams 9-4 Video Samsung Electronics...

  • Page 57: Audio

    Schematic Diagrams 9-5 Audio Samsung Electronics...

  • Page 58: Sub

    Schematic Diagrams 9-6 Sub Samsung Electronics...

  • Page 59: Front-Micom

    Schematic Diagrams 9-7 Front-Micom Samsung Electronics...

  • Page 60: Headphone (Dvd-P701 Only)

    Schematic Diagrams 9-8 Headphone (DVD-P701 Only) Samsung Electronics...

  • Page 61: Key (Dvd-P701 Only)

    Schematic Diagrams 9-9 Key (DVD-P701 Only) 9-10 Samsung Electronics...

  • Page 62: Deck

    Schematic Diagrams 9-10 Deck Samsung Electronics 9-11...
  • Page 63 Schematic Diagrams MEMO 9-12 Samsung Electronics...

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