Samsung CK564BZR1X/BWT Service Manual
Samsung CK564BZR1X/BWT Service Manual

Samsung CK564BZR1X/BWT Service Manual

Color television receiver with chassis sct57b

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COLOR TELEVISION RECEIVER
COLOR TELEVISION RECEIVER
Chassis :
SCT57B
Model:
CK564BZR1X/BWT
CK565BSR1X/VWT
CK565BST1X/BWT
CK566BSR1X/BWT
CK566BST1X/VWT
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CK567BSR1X/BWT
CK567BSR1X/VWT
CK568BST1X/BWT
CONTENTS

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Table of Contents
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Summary of Contents for Samsung CK564BZR1X/BWT

  • Page 1: Table Of Contents

    COLOR TELEVISION RECEIVER Chassis : SCT57B Model: CK564BZR1X/BWT CK567BSR1X/BWT CK565BSR1X/VWT CK567BSR1X/VWT CK565BST1X/BWT CK568BST1X/BWT CK566BSR1X/BWT CK566BST1X/VWT COLOR TELEVISION RECEIVER CONTENTS Precautions Specifications and IC Data Disassembly and Reassembly Alignment and Adjustment Troubleshooting Exploded View and Parts List Electric Parts List Block Diagram...
  • Page 2 ELECTRONICS © Samsung Electronics Co., Ltd. MAY.1998 Printed in Korea 3SCT57B-6604...
  • Page 3: Precautions

    0.5 milliamp. Reverse the Heed the high voltage limits. These include power-plug prongs in the AC outlet and the XÐray Protection Specifications Label, and repeat the test. the Product Safety and X-ray Warning Note on the service data schematic. Samsung Electronics...
  • Page 4 14. Components, parts and wiring that shock, fire or other hazards. appear to have overheated or that are otherwise damaged should be replaced with parts that meet the original specifications. Always determine the cause of damage or overheating, and correct any potential hazards. Samsung Electronics...
  • Page 5 9. Minimize body motions when handling These can generate electrical charges that unpackaged replacement ESDs. Motions damage ESDs. such as brushing clothes together, or lifting a foot from a carpeted floor can generate enough static electricity to damage an ESD. Samsung Electronics...
  • Page 6: Specifications And Ic Data

    Power Requirements: AC 100 ~ 260V, 50/60Hz or AC 160 ~ 260V, 50/60Hz Antenna Input Impedance: VHF, UHF : Telescopic dipole antenna (75 ohm unbalanced type ) Speaker Impedance 10W + 10W/8 ohm, 3W/16 ohm, 5W + 5W/16 ohm Samsung Electronics...
  • Page 7 TTX-DECODER RUSSIAN SAA5281 P/H SZM-199EA µ-com IC901 SZM-199ER AT24C04 -PROM IC902 AT24C08 ICA01 TDA9840 SOUND PROCESSOR SOUND MODULE ICA02 TDA9820 INTER-CARRIER SOUND DEMODULATOR SOUND MODULE IC6001 TDA9874H NICAM+A2 SOUND DEMODULATOR SOUND MODULE ICL101 TDA9177 Y.U.V TRANSIENT IMPROVEMENT PROCESSOR Samsung Electronics...
  • Page 8 Specifications and IC Data Option: OSD Language Table 2-2 Loc No. Specification Description Remarks SZM-199EA ENG/ARAB/FRENCH SZM-199EC ENG/CHINESE SZM-199EW ENG/CRO/BUL/POLISH/RUMANIAN/CZECH/CRO IC901 SZM-199EE ENG/GER/FRENCH/SPANISH/SWEDISH/DUTCH/ITALIAN SZM-199ET ENG/MAL/IND/VIETNAMESE/THAI SZM-199ER ENG/RUSSIAN Samsung Electronics...
  • Page 9 X24CO4P(Pin 8) TDA8395(Pin 16) TDA4665(Pin 16) TRANSISTOR SAW-FILTER TRANSISTOR G1962 2SD1651 UPC574J K2950M 2SD1650 K9253M KSD5072 KSA815-Y KA33V KSD5071 KSA539-Y KSD1711 E B C TRANSISTOR TRANSISTOR TDA8133 KSR1012 KA7812 KSR1010 KSR2010 E C B Fig.2-1 Semiconductor Base Diagrams Samsung Electronics...
  • Page 10: Disassembly And Reassembly

    Disassembly and reassembly 3. Disassembly and Reassembly 3-1 Back Cover Removal 1. After removing the 9 screws, pull the cabinet backwards. Samsung Electronics...
  • Page 11 Disassembly and reassembly 3-2 Speaker Removal 1. Loosen the 4 screws and remove the holder - speakers. Samsung Electronics...
  • Page 12 Disassembly and reassembly 3-3 CRT Removal 1. Spread a soft mat on the floor. Place the TV set face down. 2. Remove the 4 screws mounting the CRT to the front cabinet. 3. Lift the CRT. Samsung Electronics...
  • Page 13 MEMO MEMO Samsung Electronics...
  • Page 14: Alignment And Adjustment

    Adjustment Mode adjustment parameters are listed in the is cancelled). accompanying table. Select them by pressing the CHANNEL keys ( , ). 7. Cancel the Adjustment Mode by re-pressing the "Factory" or "Power on" keys. Samsung Electronics...
  • Page 15 0 ~ 63 STEP PAL EW-TRAPEZIUM 15 ~30 0 ~ 63 STEP VERTICAL SCROLL 31 FIXED 0 ~ 63 STEP TTX SUB CONTRAST 10 ~ 30 0 ~ 49 STEP SEPARATION ADJUSTMENT 0 ~ 63 STEP NTSC VERTICAL SLOPE 25 FIXED Samsung Electronics...
  • Page 16 "HIDDEN" key . Even if the TV power is cut off, the Aging Mode is not cancelled, The patterns are displayed at 5 sec intervals. The AGING mode is cancelled by repressing the "HIDDEN" key. Samsung Electronics...
  • Page 17 CHANNELS (SYSTEM DOES NOT REQUIRED MATTER) B/G & D/K & M 1) HIGH FOR XA/XB (ALWAYS) : CRYSTAL 3.58MHz/4.43MHz CONSTANT OTHER 2) AUDIO MUTE DURING NO SIGNAL (ALWAYS) 3) SET THE CONTRAST TO 90 IN THE STANDARD PICTURE Samsung Electronics...
  • Page 18 NICAM ERROR CHECK BIT AFT-ON AFT - OFF INDIA ONLY TDA8375 TDA8844 RF AUDIO OUT MUTE OFF RF AUDIO OUT MUTE ON D/K STEREO F = 6.752 D/K STEREO F = 6.25' CLOCK DISPLAY OFF CLOCK DISPLAY ON SZM-199EV ONLY Samsung Electronics...
  • Page 19 → → → → → CS 2 AUTO SECAM NT4.43 NT3.58 AUTO SECAM NT4.43 NT3.58 4-2-6 RESET The Reset Mode is used during factory inspection. Function Reset: Channels Add/Erase Sort Language Basic (English) System Auto (Non-TTX micom only) Samsung Electronics...
  • Page 20 The degaussing coil operates for about 1 second to a distance of about 6 feet before removing after the power is switched ON. If the set has power. been moved or turned in a different direction, disconnect its AC power for at least 10 minutes. Samsung Electronics...
  • Page 21 3. Use the P mode key (on the remote control) for the STANDARD picture. 12. Tighten the deflection yoke. 4. Adjust the Screen VR (on the FBT) so that the voltage (See Fig.4-1.) on the oscilloscope becomes 130 + 2.5V. 130V 2.5Vp-p H-Blanking Fig. 4-1 Samsung Electronics...
  • Page 22 1. Set SCT to 50 fL in the Factory Service Mode using CA100. (See Fig. 4-4 ) Fig. 4-4 (c) Low-Light Adjustment 1. Set SBT to 1.2 fL in the Factory Service Mode using CA100. (See Fig. 4-4 Samsung Electronics...
  • Page 23 5. Ensure "SD On" (Signal Input) and "SD Off" (No Signal). C-BUS IC201 IC902 TUNER (TDA8844) 6. Adjust T201 (connected to TDA8844 pins3,4) IF (38.9MHz) so that AFA Bit is "INSIDE WINDOW" (the AFB Bit is 1). Fig. 4-6 4-10 Samsung Electronics...
  • Page 24 3. Adjust with PVS (starts blinking) exactly at middle of the screen. 4. Adjustment with PVA : Top and Bottom margins of the picture are 4. 5. Adjustment with PSL : Bottom of picture to bottom of screen. 6. Adjust PHS horizontally. Center the picture. Samsung Electronics 4-11...
  • Page 25 MEMO MEMO 4-12 Samsung Electronics...
  • Page 26: Troubleshooting

    5-1 No Video (Raster On, No Sound) Measure the Check/Replace Voltage of each of, 8 pins TU101, HC101 of TU101 Check IC901 Check/Replace Pins 39, 40 IC901, IC202 See "No Sound" See "No Video" (Video OK) (Sound OK) Samsung Electronics...
  • Page 27 Pin 9 (5V) Check IC901 Check/Replace Pin 16 (4V). IC901, DZ903, DZ803 Check IC901 Check/Replace Pin 18 ; Stand-by : 0V IC901(µ-com) Normal : 5V Check/Replace Check IC201, IC201, Q402, Q403 Pin 40 (H-out) Check/Replace Check Q402, Q403 DZ805, IC802 Samsung Electronics...
  • Page 28 Pin 6 (CVBS) IC201 2Vp-p Check IC201 Pins 19, 20, 21 (R/G/B-OUT) Check/Replace Check IC202 IC201, R242 pin 27 (Y-IN) Check IC501, 502, Check/Replace 503 on the CRT PCB IC501, 502, 503 Check/Replace R527 (HEATER 6.3Vrms) CRT, V999 Samsung Electronics...
  • Page 29 Troubleshooting 5-4 No Sound (Video OK) Check/Replace Check IC201 IC201 Pin 15 Check/Replace Check IC601 IC601, R604, R607, R608 Pin 4,12 Check IC601 Pin Check/Replace 14 15 IC601, R601, R602 Sound output Check/Replace A/V Front assembly. Samsung Electronics...
  • Page 30: Exploded View And Parts List

    Exploded View & Parts List 6. Exploded View & Parts List 6-1 CK564BZR1X/BWT Code No Description Specification Q’ty Remark AA91-10330C ASSY-CABINET,FRONT -,CK564BZR,BK708P MLB,HB,BLK AA64-31113D CABINET-FRONT -,CK564BZR,BK-708P,HIPS,HB,BLK AA64-70010B BADGE-BRAND AL,SS R2000 25,SILVER,L50,-,-, AA64-10712A KNOB-POWER -,564,565,566B,-,ABS,HB,BLK 1 AA61-60003T SPRING-CS -,SUS304,0.5,OD7,H13.5,N5,-,-, AA61-40053A STOPPER-PCB...
  • Page 31 KNOB-CONTROL -,565B,-,ABS,HB,BLK 1-16 6002-000514 SCREW-TAPPING RH,+,2,M4,L15,ZPC(BLK),SWRCH18 AA03-10026K CRT-COLOR -,A53QCA891X(B),+380mG,21,90d AA65-30019A CLAMP-D,COIL NYLON-66,V0,NTR,DADH-460 20,- AA27-20003T COIL-DEGAUSSING -,22,16.7ohm,60T,2600mm,E 3704-000110 SOCKET-CRT 14P,29.1,25.5,SN,ISHS09S/BK AA64-31118C CABINET-BACK -,565B,-,HIPS,V2,BLK,-,- AA60-10050T SCREW-TAPPING RH,+,2S,M4,L20,ZPC(BLK),SWRCH1 AA42-10001V ANT-ROD -,3S,620mm,BRN,UL/CSA AA64-60052Q INLAY-BACK SCT57B,SCART,PS SHEET,T0.5,BLK 6002-000514 SCREW-TAPPING RH,+,2,M4,L15,ZPC(BLK),SWR AA61-20284A HOLDER -,P-CORD,PP,VO,BLK,KE-002 Samsung Electronics...
  • Page 32 6-3 CK566BST1X/VWT Code No Description Specification Q’ty Remark AA91-10329L ASSY-CABINET,FRONT -,CK566BST,BK708P MLB VWT,HB,B AA64-31110M CABINET-FRONT -,CK566BSTR,BK708P MLB,HIPS,HB AA64-60441D INLAY-AV SCT57B,S/T ML,PS,T0.3,BLK,-,- AA64-70010B BADGE-BRAND AL,SS R2000 25,SILVER,L50,-,-, AA64-10712A KNOB-POWER -,564,565,566B,-,ABS,HB,BLK AA61-60003T SPRING-CS -,SUS304,0.5,OD7,H13.5,N5,-,-, AA65-30105A CLAMP-WIRE NYLON 66,V2,NTR,15MM,ALL MODEL 2 AA61-40053A STOPPER-PCB ALL MODEL,HIPS HB,WHT,HB,-,- AA64-40461A INDICATOR-LED...
  • Page 33 6-4 CK567BSR1X/VWT Code No Description Specification Q’ty Remark AA91-10331B ASSY-CABINET,FRONT -,CT567BW,BK708P,HIPS HB,BLK AA64-31115D CABINET-FRONT -,567B,BK708P BWT,HIPS,HB,BLK, AA63-50334A GRILLE-WOOFER,L -,567B,PA110,SECC,T0.5,-,- AA63-50335A GRILLE-WOOFER,R -,567B,PA110,SECC,T0.5,-,- AA64-70010B BADGE-BRAND AL,SS R2000 25,SILVER,L50,-,-, AA64-60441B INLAY-AV SCT57B,S/T ML,PS,T0.3,KSP213,- AA64-40431A WINDOW-REMOCON -,503E,-,ABS,HB,LG41338,- AA64-10716A KNOB-POWER -,566B,-,ABS,HB,MET BROWN AA61-60003T SPRING-CS -,SUS304,0.5,OD7,H13.5,N5,-,-, AA64-40462D DECORATION-FRONT...
  • Page 34 6-5 CK568BST1X/BWT Code No Description Specification Q’ty Remark AA91-10337E ASSY-CABINET,FRONT -,CK568BSTR,BK708P BWT,HB,BLK AA64-31130F CABINET-FRONT -,568B,BK708P CIS,HIPS,HB,BLK, AA63-50338A GRILLE-WOOFER -,568B,-,SECC,T0.5,BLK,- AA64-60441B INLAY-AV SCT57B,S/T ML,PS,T0.3,KSP213,- AA64-10725C KNOB-POWER -,568B,-,ABS,HB,MET BRN AA61-60003E SPRING-CS -,SUS304,0.5,OD8,H9,N5,-,-,- AA64-40467G DECORATION-FRONT -,CK568BSTR,KSP213 ML,HIPS,V0, AA64-70010B BADGE-BRAND AL,SS R2000 25,SILVER,L50,-,-, AA95-40004M ASSY-PCB,A/V -,CS5377/MVTX,SCT12A,-,-,- AA60-10002A...
  • Page 35: Electric Parts List

    Electric Parts List 7. Electric Parts List 7-1 CK564BZR1X/BWT (CK566BST1 AND CK564BZR1 Dissimilar Parts) Loc. No. Code No. Description ; Specification Remark Loc. No. Code No. Description ; Specification Remark ASSY-PCB,MAIN(OPT) ASSY-SPEAKER BUYER : CIS (RUSSIA) AA94-10128Y ASSY-PCB,MAIN(OPT);CK564BZR1X/BWT,SCT57B,RUSSIA,- 3001-001004 SPEAKER;3W,16ohm,90dB,180Hz AA39-20500C LEAD CONNECTOR-ASSY;-,67096-003,REC,3(2),600,1007#...
  • Page 36 7-4 CK568BST1X/BWT (CK566BST1 AND CK568BST1 Dissimilar Parts) Loc. No. Code No. Description ; Specification Remark Loc. No. Code No. Description ; Specification Remark ASSY-PCB,MAIN(OPT) AA94-10132WASSY-PCB,MAIN(OPT);CK568BST1X/BWT,SCT57B,RUSSIA,- TU101 AA40-10003K TUNER-V/S;TELE1-002,PAL-B/G,-,105CH ASSY-HOLDER,SPK AA91-60288AASSY-HOLDER,SPK;-,PP,HB,L500,R700,3001-001038,...
  • Page 37 2305-000288 C-FILM,MPEF;220nF,5%,50V,TP,7.3x4.8x5.5mm, C405 2401-002268 C-AL;2.2uF,20%,250V,LZ,TP,8X11,5 C825 2305-000665 C-FILM,MPEF;100nF,5%,63V,TP,7.5x4.0x5.0mm, C406 2306-000187 C-FILM,MPPF;330nF,5%,400V,BK,26x20.5x13.5, C826 2401-001840 C-AL;100uF,20%,16V,GP,TP,6.3x11,5mm C407 2201-000984 C-CERAMIC,DISC;680pF,10%,2KV,Y5P,TP,11x6,7.5m C827 2401-001840 C-AL;100uF,20%,16V,GP,TP,6.3x11,5mm C408 2305-000382 C-FILM,MPEF;4.7nF,5%,400V,TP,-,5mm C828 2401-000832 C-AL;220uF,20%,25V,GP,TP,8x11.5,5mm C409 2201-000556 C-CERAMIC,DISC;470pF,10%,500V,Y5P,TP,7x4,5 C829 2401-000480 C-AL;10uF,20%,50V,GP,TP,5x11,5 C410 2401-001661 C-AL;68uF,20%,100V,GP,TP,10x16mm,5m C830 2401-000603 C-AL;1uF,20%,50V,GP,TP,5x11mm,5mm Samsung Electronics...
  • Page 38 D906 0401-000005 DIODE-SWITCHING;1N4148,75V,300mA,DO-35,TP L704 2701-000114 INDUCTOR-AXIAL;10uH,10%,2.5x3.4mm D907 0401-000005 DIODE-SWITCHING;1N4148,75V,300mA,DO-35,TP L709 2701-000114 INDUCTOR-AXIAL;10uH,10%,2.5x3.4mm DA01 0401-000005 DIODE-SWITCHING;1N4148,75V,300mA,DO-35,TP L801 AA29-30001QFILTER-LINE;-,20mH,1.26A,-,BSF3050 DV801 1405-000152 VARISTOR;560V,2500A,14x8.5mm,TP L803 3301-000287 CORE-FERRITE BEAD;AA,3.5x1.0x6.0mm,1500,2400G DV802 1405-000152 VARISTOR;560V,2500A,14x8.5mm,TP L804 2901-000297 FILTER-EMI ON BOARD;-,3A,-,-,3.5x5,TP,- DZ101 0403-000563 DIODE-ZENER;MTZ9.1B,9.1V,8.57-9.01V,500mW, L805 AA27-10002Y COIL-CHOKE;-,100uH,K,10,700mA,T,100UH-K(S Samsung Electronics...
  • Page 39 2003-000994 R-METAL OXIDE(S);33Kohm,5%,2W,AF,TP,3.9x10mm R262 2004-001995 R-METAL;9.1Kohm,5%,1/8W,AA,TP,1.8x3.2m R804 2001-001150 R-CARBON(S);470Kohm,5%,1/2W,AA,TP,2.4x6.4m R270 2001-000890 R-CARBON;6.8Kohm,5%,1/8W,AA,TP,1.8x3.2m R805 2001-001150 R-CARBON(S);470Kohm,5%,1/2W,AA,TP,2.4x6.4m R301 2004-001970 R-METAL(S);1.8Kohm,1%,1/2W,AA,TP,6.5x2.5m R806 2004-001967 R-METAL(S);68Kohm,1%,1/2W,AA,TP,6.5x2.5mm R302 2004-004087 R-METAL(S);1.5ohm,1%,1/2W,AA,TP,2.5x6.5mm R807 2004-001373 R-METAL(S);100Kohm,1%,1/2W,AA,TP,2.4x6.4m R303 2004-004087 R-METAL(S);1.5ohm,1%,1/2W,AA,TP,2.5x6.5mm R808 2002-001011 R-COMPOSITION;3.3Mohm,10%,1/2W,AA,TP,3.7x9mm R304 2001-001131 R-CARBON(S);33Kohm,5%,1/2W,AA,TP,2.4x6.4mm R809 2002-001013 R-COMPOSITION;4.7Mohm,10%,1/2W,AA,TP,3.7x9mm Samsung Electronics...
  • Page 40 2001-000429 R-CARBON;1Kohm,5%,1/8W,AA,TP,1.8x3.2mm ICT03 1103-000128 IC-EEPROM;24C02,256*8BIT,DIP,8P,300MIL,1 RM901 AA59-60001UMODULE-REMOCON;-,ORC-50VF/SR-12V,38KHz,940nm, ICT04 1203-000641 IC-RESET;7442,TO-92,3P,-,PLASTIC,-0.3/7 RP801 1404-000187 THERMISTOR-NTC;4.7ohm,15%,2800K,27.2mW/C,TP JT17 2007-000029 R-CHIP;0ohm,5%,1/10W,DA,TP,2012 RP803 1404-000180 THERMISTOR-PTC;14ohm,20%,-,290V,25A,-,ST JT18 2007-000029 R-CHIP;0ohm,5%,1/10W,DA,TP,2012 SF102 2904-001063 FILTER-SAW AV;38.9MHz,SIP5K,TP,17dB,PAL-B/G, JT19 2007-000029 R-CHIP;0ohm,5%,1/10W,DA,TP,2012 SW801 3403-001020 SWITCH-PUSH;250V,5A,DPST,OFF-ON-OFF LT01 2701-000170 INDUCTOR-AXIAL;3.9uH,10%,2.8x7mm SW901 3404-000244 SWITCH-TACT;15V,20mA,90-170gf,7.5x7mm,SPST Samsung Electronics...
  • Page 41 2007-000300 R-CHIP;10Kohm,5%,1/10W,DA,TP,2012 RT37 2001-000780 R-CARBON;470ohm,5%,1/8W,AA,TP,1.8x3.2mm RT38 2001-000429 R-CARBON;1Kohm,5%,1/8W,AA,TP,1.8x3.2mm XT01 2801-001118 CRYSTAL-UNIT;9.8304MHz,50ppm,28-AAM,30pF,35 XT02 2801-000214 CRYSTAL-UNIT;27MHz,40ppm,28-AAM,S,40ohm,TP ASSY-POWER,CORD AA39-10006X POWER-CORD;-,KKP419C,KLCE-2F,2.286MT,3P,V AA61-20284AHOLDER;-,P-CORD,PP,VO,BLK,KE-002 REMOCON AA59-10075K REMOCON;-,TM48,SZM157ETX,43,L/GRY,SS AA59-10075L REMOCON;-,TM48,SZM155AC,31,L/GRY,SS ASSY-SPEAKER 3001-001038 SPEAKER;6W,16ohm,92dB,140Hz AA39-20504DLEAD CONNECTOR-ASSY;-,SMH025-4,REC,4P,700,500mm,1 ASSY-CRT AA03-10026K CRT-COLOR;-,A53QCA891X(B),+380mG,21,90d AA27-50004NDEFLECTION-YOKE;-,DSQ-2192AL,21/A53QCA691X,SH AA27-60001K MAGNET-CONVERGENCE;-,NY-291,29.1mm AA63-60028ASPACER-DY;NEOPRENE,-,BLK,V0 W12,-,- ASSY-ACCESSORY AA26-90001C TRANS-MATCHING;-,300ohm/75ohm,PAL,40-890MHz Samsung Electronics...
  • Page 42: Block Diagram

    BAND 3 PAL/NT DRIVE 21"-Q TDA6107Q R.G.B 48.49 47.46.45 21.20.19 U-COM 200V 1CHIP SZM199EA 05VF TDA8844/8842 19.20.21 23.24.25 AUDIO OUT F.B.T SCART M/B, G/I/D.K 21B005(S) H-TR AUDIO AUDIO KSD1887 TDA9859 TDA7297 SCART 1 [AV1] SCART R.G.B AUDIO R/L, IN/OUT Samsung Electronics...
  • Page 43 TTX DECODER TDA9177 TDA7297 T900580 Audio AMP TTX U-COM 10W x 2 U-COM X24C02 SZM-199EA 130V EEPROM 24C08P TDA8350Q SDA9288X RMC-MODULE VERTI-DRI ORC-50VT TEA5114 KA7812 16.5V RGB S/W FSV21B 005 (S) TUNER TDA8350Q TDA6170Q PAP102-AMP OPTION : RGB DRIVE Samsung Electronics...
  • Page 44: Pcb Layout Diagram

    DV801 Q206 DV802 Q207 DZ101 Q210 DZ201 Q211 DZ204 Q401 DZ205 Q402 DZ301 Q403 DZ302 Q704 DZ303 Q901 DZ304 Q902 DZ305 Q903 DZ401 Q904 DZ402 Q905 DZ420 Q906 Q907 DZ421 DZ501 Q908 DZ502 Q909 DZ503 QA01 DZ504 QA02 Samsung Electronics...
  • Page 45 PCB Layout 9-2 PCB-A/V 9-3 PCB-NICAM 9-4 PCB-STEREO 9-5 PCB-PIP 9-6 PCB-TTX Samsung Electronics...
  • Page 46: Wiring Diagram

    Wiring Diagram 10. Wiring Diagram ASSY PWB MAIN MICOM SPEAKER CN602 TTX-MODULE CN501A ASSY-A/V FRONT TDA8844 CN05A CN06A CN401 CNA01 CN501B CN701 PWB CRT CN501 ANODE FOCUS SCREEN Samsung Electronics 10-1...
  • Page 47: Schematic Diagrams

    Schematic Diagrams 11. Schematic Diagrams 11-1 MAIN-POWER Samsung Electronics 11-1...
  • Page 48 Schematic Diagrams 11-2 MAIN-CHROMA 11-2 Samsung Electronics...
  • Page 49 Schematic Diagrams 11-3 MAIN-AUDIO Samsung Electronics 11-3...
  • Page 50 Schematic Diagrams 11-4 MAIN-U-COM 11-4 Samsung Electronics...
  • Page 51 Schematic Diagrams 11-5 MAIN-CRT Samsung Electronics 11-5...
  • Page 52 Schematic Diagrams 11-6 STEREO SIF 11-6 Samsung Electronics...
  • Page 53 Schematic Diagrams 11-7 MAIN-NICAM Samsung Electronics 11-7...
  • Page 54 Schematic Diagrams 11-8 PIP-TTX 11-8 Samsung Electronics...
  • Page 55 Schematic Diagrams 11-9 TTX OPTION Samsung Electronics 11-9...
  • Page 56 Schematic Diagrams 11-10 PCB-A/V 11-10 Samsung Electronics...

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