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Samsung SV-DVD940 Service Manual

Dvd-vcr combination
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ELECTRONICS
This Service Manual is a property of Samsung Electronics Co .,Ltd.
Any unauthorized use of Manual can be punished under applicable
International and/or domestic law.
© Samsung Electronics Co., Ltd. OCT. 2003
Printed in Korea
AK82-00435A
DVD-VCR COMBINATION
Chassis : Diva
SV-DVD940
SERVICE
If you want to know additional information which is not included on this Service Manual, please refer to the
SV-DVD540 Training Manual (AK82-00401A).
DVD-VCR COMBINATION
OPEN/CLOSE
STANDBY/ON
REC
EZ VIEW
PROG
DVD/VCR
DVI VIDEO
Manual
CONTENTS
1. Precautions
2. Alignment and Adjustment
3. Exploded Views and Parts List
4. Electrical Parts List
5. Block Diagram
6. Schematic Diagrams

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Summary of Contents for Samsung SV-DVD940

  • Page 1 EZ VIEW PROG DVD/VCR DVI VIDEO This Service Manual is a property of Samsung Electronics Co .,Ltd. © Samsung Electronics Co., Ltd. OCT. 2003 Any unauthorized use of Manual can be punished under applicable Printed in Korea International and/or domestic law.
  • Page 2 IMPORTANT SERVICE GUIDE ◆ MODE SWITCH (PROGRAM SWITCH) ASSEMBLY POINT 1) When installing the ass’y deck on the Main PCB, be sure to align the assembly point of mode switch. ASSEMBLY POINT MAIN PCB Fig. 1 ◆ HOW TO EJECT THE CASSETTE TAPE (If the tape is stuck in the unit) 1) Turn the Gear Worm Œ...
  • Page 3 Metal 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 4 (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 5: Servicing Precautions

    Components identi- 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 6 (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 7 ◆ 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 8 3) Make solder land 2 points short on Pick-up. (See Fig. 1-4) 4) Disassemble the Pick-up. Note : If the assembly and disassembly are not done in correct sequence, the Pick-up may be damaged. SOLDER LAND 2 POINTS SHORT PICK-UP ASS'Y Fig. 1-4 Samsung Electronics...

  • Page 9: Alignment And Adjustments

    - When the adjustment is completed, be sure to turn the power off. 2-1-1(a) Location of adjustment button of remote control STANDBY/ON OPEN/CLOSE X-Point (Tracking Center) Adjustment ; NVRAM Option Setting ; Head Switching Adjustment ; Fig. 2-1 Samsung Electronics...
  • Page 10 Alignment and Adjustments 2-1-1(b) TEST location for adjustment mode setting TEST (SW706) BUTTON Fig. 2-2 VCR Main PCB (Top View) Samsung Electronics...

  • Page 11: Head Switching Point Adjustment

    ” button is pressed, the selected number is changescolor. ; See Fig. 2-4) 5) Press the “ENTER” button of remote control again to store the option number. 6) Turn the Power off. PLEASE WAIT CNG : OK SAVE : RETURN Fig. 2-3 Fig. 2-4 Samsung Electronics...
  • Page 12 <Table 2-1 NVRAM Option Table> MODEL OPTION NUMBERS SV-DVD940/XEF 2, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 20, 21, 26, 32, 33, 34, 35, 36, 38, 40, 47, 50, 63, 65, 69, 72 SV-DVD940/XEB 2, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 20, 21, 26, 32, 33, 34, 35, 36, 40, 42, 47, 50, 63, 65, 69...

  • Page 13: Dvd Adjustment

    Alignment and Adjustments 2-2 DVD Adjustment 2-2-1 Location of Test Point Fig. 2-5 Location of test Point (DVD Main PCB - Top Side) Samsung Electronics...
  • Page 14 <Table 2-2> Test Disc Adjustment Spec. Test Point Adjustment Location TDV-533 “ENV” Ass’y Deck - Top Side Chapter 14 Flat Waveform (DVD Main PCB - Top Side) (See Fig. 2-6) (See Fig. 2-5) Fig. 2-6 Ass’y Deck (Top Side) Samsung Electronics...
  • Page 15 If you cannot obtain a Flat waveform, then the unit is defective. Note : The Deck must be in a horizontal position. Use both “A” and “B” screws to adjust. Typical Waveform before Adjustment Waveform after Correct Adjustment Fig. 2-7 Envelope Waveform Samsung Electronics...

  • Page 16: Vcr Mechanical Adjustment

    Fig. 2-8 Location of Tape Transport Adjustment PINCH ROLLER FE HEAD CYLINDER ASS'Y GUIDE ROLLER "S" GUIDE ROLLER "T" POST TENSION #8 GUIDE POST #9 GUIDE POST #3 GUIDE POST MAIN BASE ACE HEAD CAPSTAN SHAFT Fig. 2-9 Tape Travel Diagram Samsung Electronics...
  • Page 17 HEIGHT ADJUST X-POSITION ADJUSTING SLIT SCREW (B) SCREW (D) AZIMUTH ADJUST X-POSITION LOCKING Fig. 2-10 Location of ACE Head Adjustment Screw AUDIO HEAD VIDEO HEAD 0 ~ 0 .25 mm CONTROL HEAD Fig. 2-11 ACE Head Height Adjustment Samsung Electronics...
  • Page 18 Fig. 2-12 Tape Guide Check c. AUDIO AZIMUTH ADJUSTMENT 1) Load alignment tape (Mono scope) and playback the 7KHz signal. 2) Connect channel-1 scope probe to audio output. 3) Adjust screw (B) to achieve maximum audio level. (See Fig. 2-10) 2-10 Samsung Electronics...
  • Page 19 5) Insert the (-) driver into the X-Point adjustment hole and adjust it so that envelope waveform is maximum. Test point : TP2 (Audio Output) TP3 (Envelope) TP4 (H’D S/W -Trigger) TP5 (Control Pulse) AUDIO OUTPUT ENVELOPE HEAD SWITCHING CONTROL PULSE Fig. 2-13 Location of Test point (Main PCB-Top View) Samsung Electronics 2-11...
  • Page 20 5) If the section B in Fig. 2-15 does not meet the specification, adjust the guide roller T up or down. a b c d c,b,d/a Fig. 2-14 Envelope Waveform Adjustment H'D SWITCHING PULSE ENVELOPE Fig. 2-15 Adjustment Points 2-12 Samsung Electronics...
  • Page 21 ) driver to obtain a flat video RF envelope as shown in Fig. 2-16. IDEAL ENVELOPE S HEIGHT TOO HIGH S HEIGHT TOO LOW T HEIGHT TOO HIGH T HEIGHT TOO LOW GUIDE ROLLER S GUIDE ROLLER T Fig. 2-16 Guide Roller S, T Height Adjustment Samsung Electronics 2-13...
  • Page 22 2) If excessive tape wrinkle is observed, perform the following adjustments in Playback mode : ◆ Tape wrinkle at the guide roller S, T section : Linearity adjustment. ◆ Tape wrinkle at tape guide flange : ACE head assembly coarse adjustment. 2-14 Samsung Electronics...
  • Page 23 4) Transportation of accurate driving force is done by gears. (Gear Center Ass’y) Note : If the spec. does not meet the followings specifications, replace the holder clutch ass’y and then recheck. <Table 2-4> MODE TORQUE g/cm GAUGE 42 ± 11 Cassette Torquemeter 145 ± 30 Cassette Torquemeter Samsung Electronics 2-15...
  • Page 24 Alignment and Adjustments MEMO 2-16 Samsung Electronics...
  • Page 25 3-4 DVD Mechanical Parts - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 3-8 Notice You can search for the updated part code through ITSELF web site. URL; http://itself.sec.samsung.co.kr Samsung Electronics...

  • Page 26: Cabinet Assembly

    Exploded View and Parts List 3-1 Cabinet Assembly Samsung Electronics...
  • Page 27 SCREW-TAPTITE;-,-,L12,ZPC3,+,-,M3,-,SWRC Refer to table below CBF-POWER CORD;AT,EU,CP2,HOUSING(2P),250 Refer to table below ASSY PCB-MAIN;SV-DVD940/XEV,SLIM COMBO Refer to table below ASSY PCB-MAIN;SV-DVD940/XEV,MAIN ASSY AC94-00205B ASSY SORT-SMPS;SV-DVD940,SLIM HYPER MODE AK92-00303A ASSY PCB;PAL SLIM HYPER,HYPER ASSY AC94-00206B ASSY SORT-FUNCTION;SV-DVD60/XEV,SLIM DIV LD601A AC61-00340A HOLDER-LED;X-11,POM(K300),-,-,-,NTR,- S602A AC61-00341A HOLDER-TR;X-11,POM(K300),-,-,-,NTR,-...

  • Page 28: Vcr Mechanical Parts (Top Side)

    G560 G001 K490 K502 K530 G555 G530 B474 G450 G510 G680 B473 G420 G480 (OPTIONAL) K546 K250 K240 (OPTIONAL) K248 G681 B410 K350 K110 B440 K182 B448 K340 K330 B452 G546 K470 K140 K188 G527 G070 G520 G060 Samsung Electronics...
  • Page 29 BAND-BRAKE ASS’Y;TS-10,-,-,-,-,-,- K330 AC66-30550A LEVER-S.BRAKE ASSY;-,POM+SUS,-,-,-,X-9 K340 AC66-30549A LEVER-T.BRAKE ASSY;-,POM+SUS,-,-,-,X-9 K350 AC61-00106A SPRING ETC-BRAKE;TS-10,SUS304-WPB,-,-,-, K470 AC66-00020A SLIDER-FL DRIVE;TS-10,SECC E20/20,1.0,-, K490 AC61-00120A HOLDER-FL CASS. ASS’Y;TS-10,-,-,-,-,-,- K502 AC61-60561A SPRING ETC-FL.LEVER-LR;X-9,SUS304 WPB,OD K530 AC97-02194A ASSY-LEVER FL ARM;SECC+POM+SUS,X-11,For K546 AC61-50658A GUIDE-CASS. DOOR;X-9,POM,-,-,-,NTR Samsung Electronics...

  • Page 30: Vcr Mechanical Parts (Bottom Side)

    Exploded View and Parts List 3-3 VCR Mechanical Parts (Bottom Side) G542 B561 B462 B456 B460 B560 B500 B458 B464 B488 B484 B468 B475 K222 K200 K225 K221 B478 B570 Samsung Electronics...
  • Page 31 B500 AC97-02196A ASSY-LEVER LOADING T;SECC+POM+SUS,X-11,F B560 AC81-00002A MOTOR-CAPSTAN;THRUST END PLAY-0.2,MR-FG B561 3809-001429 CABLE-FLAT;30V,80C,140MM,10P,1.25MM,UL28 B570 AC60-10514A SCREW-CAPSTAN;-,-,M2.6,L6,PH,+,-,-,-,- 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 AC60-30306A FASTENER-WASHER SLIT;-,-,ID2.1,OD5.0,T0. K225 AC66-00006A LEVER-UP DOWN;TS-10,POM,-,-,-,-,NAT,- Samsung Electronics...

  • Page 32: Dvd Mechanical Parts

    Exploded View and Parts List 3-4 DVD Mechanical Parts H107 H105 H106 H102 H103 S.N.A. H108 H104 H241 H211 H206 H206 H203 H207 H202 H205 H204 H210 H209 Samsung Electronics...
  • Page 33 RUBBER-INSULATOR;DP-9,BUTYL RUBBER,-,-,- H203 AH61-50327A SHAFT-P/U;DP-3,SUS420J2,L84.7,OD3,-,-,- H204 AK66-00010A GEAR-FEED A;DP-9,POM ,-,-,-,-,-,-,- H205 AK66-00011A GEAR-FEED B;DP-9,POM ,-,-,-,-,-,-,- H206 AK61-00032A HOLDER-CAM SKEW;DP-9,POM,-,-,-,BLACK,- H207 AK31-00004A MOTOR SPINDLE;RSM-2606A1,DP-9,350MA,-,-, H209 AK64-00052A CHASSIS-SUB;DP-9,ABS(SR-0320),0,0,0,-,- H210 AK31-00005A MOTOR-FEED ASSY;-,DP-9,-,-,-,-,-,-,-,-,- H211 AK97-00166B ASSY-PICK UP;-,SOH-DSSB T544C,SEM,W/T H241 3809-001409 CABLE-FLAT;30V,80C,230MM,24P,1MM,UL2896 Samsung Electronics...
  • Page 34 Exploded View and Parts List MEMO 3-10 Samsung Electronics...

  • Page 35: Electrical Parts List

    0403-001211 DIODE-ZENER;MTZJ12B,11.44-12.03V,500MW,D R610 2001-000281 R-CARBON;100OHM,5%,1/8W,AA,TP,1.8X3.2MM R611 2001-000281 R-CARBON;100OHM,5%,1/8W,AA,TP,1.8X3.2MM SYSTEM CONTROL/SERVO PARTS R613 2007-000078 R-CHIP;1Kohm,5%,1/10W,TP,1608 BACK-UP 1HOUR Only C601 2203-002398 C-CER,CHIP;22nF,10%,50V,X7R,TP,1608 R614 2001-000429 R-CARBON;1KOHM,5%,1/8W,AA,TP,1.8X3.2MM C602 2401-002095 C-AL;47uF,20%,25V,GP,TP,6.3x5,5 R615 2001-000429 R-CARBON;1KOHM,5%,1/8W,AA,TP,1.8X3.2MM Samsung Electronics This Document can not be used without Samsung’s authorization...
  • Page 36 2203-000257 C-CER,CHIP;10nF,10%,50V,X7R,TP,1608 L302 2701-000002 INDUCTOR-AXIAL;100uH,10%,4298 C329 2203-005148 C-CER,CHIP;100nF,10%,16V,X7R,TP,1608,- L303 2701-000002 INDUCTOR-AXIAL;100uH,10%,4298 C330 2203-000975 C-CER,CHIP;47nF,10%,25V,X7R,TP,1608,- L304 3301-000297 BEAD-AXIAL;25ohm,3.6x1.2x5.7mm,,TP,,, C331 2203-005148 C-CER,CHIP;100nF,10%,16V,X7R,TP,1608,- L370 2701-000113 INDUCTOR-AXIAL;100uH,5%,2534 C332 2202-002055 C-CERAMIC,MLC-AXIAL;47nF,+80-20%,50V,Y5V L3A01 2702-000120 INDUCTOR-RADIAL;15000uH,5%,6.2x7.4mm Samsung Electronics This Document can not be used without Samsung’s authorization...
  • Page 37 2001-000290 R-CARBON;10KOHM,5%,1/8W,AA,TP,1.8X3.2MM C525 2401-001249 C-AL;4.7uF,20%,35V,GP,TP,4x5,2.5 R3A28 2007-000079 R-CHIP;1.8Kohm,5%,1/10W,TP,1608 C526 2401-002165 C-AL;100uF,20%,16V,GP,TP,6.3x7,5 R3A50 2001-000800 R-CARBON;5.1KOHM,5%,1/8W,AA,TP,1.8X3.2M C527 2202-000797 C-CERAMIC,MLC-AXIAL;10NF,30%,16V,Y5S,TP, R3A51 2007-000090 R-CHIP;10Kohm,5%,1/10W,TP,1608 C529 2401-001250 C-AL;4.7uF,20%,35V,GP,TP,4x5,5 R3A60 2001-000605 R-CARBON;3.6KOHM,5%,1/8W,AA,TP,1.8X3.2M C530 2203-005148 C-CER,CHIP;100nF,10%,16V,X7R,TP,1608,- Samsung Electronics This Document can not be used without Samsung’s authorization...
  • Page 38 2007-000070 R-CHIP;0ohm,5%,1/10W,TP,1608 Not used CIS C4N09 2401-000408 C-AL;10uF,20%,16V,GP,TP,3.5x5,2.5 R6P10 2007-000075 R-CHIP;220ohm,5%,1/10W,TP,1608 C4N10 2401-000408 C-AL;10uF,20%,16V,GP,TP,3.5x5,2.5 R6P12 2001-000734 R-CARBON;4.7KOHM,5%,1/8W,AA,TP,1.8X3.2M C4N11 2401-002186 C-AL;3.3UF,20%,50V,GP,BK,4X5,2.5 R6P13 2007-000097 R-CHIP;47Kohm,5%,1/10W,TP,1608 C4N12 2203-005148 C-CER,CHIP;100nF,10%,16V,X7R,TP,1608,- R6P14 2007-000123 R-CHIP;1.5Kohm,5%,1/10W,TP,1608 Samsung Electronics This Document can not be used without Samsung’s authorization...
  • Page 39 R803 2007-000079 R-CHIP;1.8Kohm,5%,1/10W,TP,1608 D705 0401-000101 DIODE-SWITCHING;1N4148,100V,200mA,DO-35, R804 2001-000563 R-CARBON;27KOHM,5%,1/8W,AA,TP,1.8X3.2MM Not used CANAL+ DT701 AK07-00004A LED DISPLAY;BCD-9027A,(BRIGHT),DVD-V3000 R805 2007-000643 R-CHIP;270ohm,5%,1/10W,TP,1608 IC701 1003-001561 IC-LED DRIVER;PT6961,SOP,32P,300MIL,-,40 R806 2007-000643 R-CHIP;270ohm,5%,1/10W,TP,1608 L701 2701-000002 INDUCTOR-AXIAL;100uH,10%,4298 Samsung Electronics This Document can not be used without Samsung’s authorization...
  • Page 40 3301-001419 BEAD-SMD;-,220,-,500,TP,-,0.3 CNL2 3301-001419 BEAD-SMD;-,220,-,500,TP,-,0.3 3301-001419 BEAD-SMD;-,220,-,500,TP,-,0.3 CNR1 2007-000074 R-CHIP;100ohm,5%,1/10W,TP,1608 0504-000128 TR-DIGITAL;-,NPN,200MW,22K/22K,SOT-23,TP CNR10 2007-000078 R-CHIP;1Kohm,5%,1/10W,TP,1608 AQ10 0501-000341 TR-SMALL SIGNAL;KSC1623-L,NPN,200mW,SOT- CNR11 2007-000078 R-CHIP;1Kohm,5%,1/10W,TP,1608 AQ11 0501-000341 TR-SMALL SIGNAL;KSC1623-L,NPN,200mW,SOT- CNR2 2007-000074 R-CHIP;100ohm,5%,1/10W,TP,1608 Samsung Electronics This Document can not be used without Samsung’s authorization...
  • Page 41 2007-000090 R-CHIP;10Kohm,5%,1/10W,TP,1608 RC15 2203-000975 C-CER,CHIP;47nF,10%,25V,X7R,TP,1608,- FR12 2007-000124 R-CHIP;2.2Kohm,5%,1/10W,TP,1608 RC16 2203-000257 C-CER,CHIP;10nF,10%,50V,X7R,TP,1608 FR13 2007-000124 R-CHIP;2.2Kohm,5%,1/10W,TP,1608 RC17 2203-000560 C-CER,CHIP;220nF,+80-20%,25V,Y5V,TP,1608 FR14 2007-000090 R-CHIP;10Kohm,5%,1/10W,TP,1608 RC18 2203-000236 C-CER,CHIP;0.1NF,5%,50V,C0G,TP,1608 FR15 2007-000655 R-CHIP;27Kohm,5%,1/10W,TP,1608 RC19 2203-000560 C-CER,CHIP;220nF,+80-20%,25V,Y5V,TP,1608 Samsung Electronics This Document can not be used without Samsung’s authorization...
  • Page 42 2007-000124 R-CHIP;2.2Kohm,5%,1/10W,TP,1608 2007-000077 R-CHIP;470ohm,5%,1/10W,TP,1608 SR13 2007-000092 R-CHIP;15Kohm,5%,1/10W,TP,1608 2007-000312 R-CHIP;10ohm,5%,1/4W,TP,3216 SR14 2007-000092 R-CHIP;15Kohm,5%,1/10W,TP,1608 2203-005148 C-CER,CHIP;100nF,10%,16V,X7R,TP,1608,- SR15 2007-000091 R-CHIP;12Kohm,5%,1/10W,TP,1608 SC11 2203-000560 C-CER,CHIP;220nF,+80-20%,25V,Y5V,TP,1608 SR16 2007-000655 R-CHIP;27Kohm,5%,1/10W,TP,1608 SC13 2203-001634 C-CER,CHIP;33nF,10%,50V,X7R,TP,1608,1.6m SR17 2007-000090 R-CHIP;10Kohm,5%,1/10W,TP,1608 Samsung Electronics This Document can not be used without Samsung’s authorization...
  • Page 43 3301-001419 BEAD-SMD;-,220,-,500,TP,-,0.3 0403-001083 DIODE-ZENER;UDZ9.1B,9.1V,8.85-9.23V,200m ZL15 3301-001419 BEAD-SMD;-,220,-,500,TP,-,0.3 2203-005148 C-CER,CHIP;100nF,10%,16V,X7R,TP,1608,- ZL195 3301-000314 BEAD-SMD;120ohm,1.6x0.8x0.8mm,150mA,,,, ZC10 2203-005148 C-CER,CHIP;100nF,10%,16V,X7R,TP,1608,- ZL196 2703-000398 INDUCTOR-SMD;10uH,10%,3225 ZC101 2203-005148 C-CER,CHIP;100nF,10%,16V,X7R,TP,1608,- ZL197 2703-000398 INDUCTOR-SMD;10uH,10%,3225 ZC102 2203-005148 C-CER,CHIP;100nF,10%,16V,X7R,TP,1608,- 3301-001419 BEAD-SMD;-,220,-,500,TP,-,0.3 Samsung Electronics This Document can not be used without Samsung’s authorization...
  • Page 44 R-CHIP;4.7Kohm,5%,1/10W,TP,1608 R1SF05 2001-000527 R-CARBON;22OHM,5%,1/8W,AA,TP,1.8X3.2MM ZR80 2007-000074 R-CHIP;100ohm,5%,1/10W,TP,1608 R1SF06 2004-000459 R-METAL;2.2Kohm,1%,1/8W,AA,TP,1.8x3.2m ZR81 2007-000076 R-CHIP;330ohm,5%,1/10W,TP,1608 R1SF07 2003-000105 R-METAL OXIDE;0.33ohm,5%,2W,AD,TP,6x16mm ZR82 2007-001167 R-CHIP;75ohm,5%,1/10W,TP,1608 R1SQ11 2001-000281 R-CARBON;100OHM,5%,1/8W,AA,TP,1.8X3.2MM 2007-000084 R-CHIP;4.7Kohm,5%,1/10W,TP,1608 R1SR01 2001-000548 R-CARBON;270KOHM,5%,1/8W,AA,TP,1.8X3.2M 4-10 Samsung Electronics This Document can not be used without Samsung’s authorization...
  • Page 45 C-CER,CHIP;100nF,10%,16V,X7R,TP,1608,- HR109 2007-000074 R-CHIP;100ohm,5%,1/10W,TP,1608 HC166 2203-005148 C-CER,CHIP;100nF,10%,16V,X7R,TP,1608,- HR110 2007-000074 R-CHIP;100ohm,5%,1/10W,TP,1608 HC17 2203-005148 C-CER,CHIP;100nF,10%,16V,X7R,TP,1608,- HR118 2007-000074 R-CHIP;100ohm,5%,1/10W,TP,1608 HC172 2203-005148 C-CER,CHIP;100nF,10%,16V,X7R,TP,1608,- HR119 2007-000074 R-CHIP;100ohm,5%,1/10W,TP,1608 HC175 2203-005148 C-CER,CHIP;100nF,10%,16V,X7R,TP,1608,- HR122 2007-000074 R-CHIP;100ohm,5%,1/10W,TP,1608 Samsung Electronics 4-11 This Document can not be used without Samsung’s authorization...
  • Page 46 3404-001182 SWITCH-TACT;DC12V,50MA,100GF,6.0X6.0X5.0 SW710 3404-001182 SWITCH-TACT;DC12V,50MA,100GF,6.0X6.0X5.0 SW711 3404-001182 SWITCH-TACT;DC12V,50MA,100GF,6.0X6.0X5.0 SW712 3404-001182 SWITCH-TACT;DC12V,50MA,100GF,6.0X6.0X5.0 SW714 3404-001182 SWITCH-TACT;DC12V,50MA,100GF,6.0X6.0X5.0 SW715 3404-001182 SWITCH-TACT;DC12V,50MA,100GF,6.0X6.0X5.0 ASSY PCB-HOUSING;DP-9,EXINO S.N.A HCN1 AH39-00266B CONNECT WIRE;-,#26,-,-,-,WHT/BLK,-,-,-,- HSW1 3409-001138 SWITCH-DETECTOR;5V DC,1A,DPST,30GF,- 4-12 Samsung Electronics This Document can not be used without Samsung’s authorization...

  • Page 47: Block Diagram

    DVD & CD Processor & Digital Level Shifter VCR Main Micom EPROM SIC2 4M EDO RAM IC701 ZIC3 (PT6961) (MBM29LV800BA) LED Drive IMB Flash Memory Front A/V Jack STEREO (DT701) Samsung Electronics This Document can not be used without Samsung’s authorization...
  • Page 48 Block Diagram MEMO Samsung Electronics This Document can not be used without Samsung’s authorization...

  • Page 49: Table Of Contents

    6-15 DVD DVI - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 6-16 <Component Side> Samsung Electronics This Document can not be used without Samsung’s authorization...
  • Page 50 Schematic Diagrams 6-1 S.M.P.S. Samsung Electronics This Document can not be used without Samsung’s authorization...

  • Page 51: Power Drive

    Schematic Diagrams 6-2 Power Drive Samsung Electronics This Document can not be used without Samsung’s authorization...

  • Page 52: Display/Function

    Schematic Diagrams 6-3 Display/Function Samsung Electronics This Document can not be used without Samsung’s authorization...

  • Page 53: System Control/Servo

    Schematic Diagrams 6-4 System Control/Servo Samsung Electronics This Document can not be used without Samsung’s authorization...

  • Page 54: A/V

    Schematic Diagrams 6-5 A/V Samsung Electronics This Document can not be used without Samsung’s authorization...

  • Page 55: Hi-Fi

    Schematic Diagrams 6-6 Hi-Fi Samsung Electronics This Document can not be used without Samsung’s authorization...

  • Page 56: A2/Nicam

    Schematic Diagrams 6-7 A2/NICAM Samsung Electronics This Document can not be used without Samsung’s authorization...

  • Page 57: Secam (Option)

    Schematic Diagrams 6-8 SECAM (Option) Samsung Electronics This Document can not be used without Samsung’s authorization...

  • Page 58: Osd/Vps/Pdc

    Schematic Diagrams 6-9 OSD/VPS/PDC 6-10 Samsung Electronics This Document can not be used without Samsung’s authorization...
  • Page 59 Schematic Diagrams 6-10 TM Samsung Electronics 6-11 This Document can not be used without Samsung’s authorization...

  • Page 60: Input-Output

    Schematic Diagrams 6-11 Input-Output 6-12 Samsung Electronics This Document can not be used without Samsung’s authorization...

  • Page 61: Dvd Av-Decoder

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