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Samsung CS29Z7HRGX/XTT Service Manual
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Samsung CS29Z7HRGX/XTT Service Manual

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COLOR TELEVISION RECEIVER
COLOR TELEVISION RECEIVER
Chassis : K55A(P)
Model : CS29Z7HRGX/XTT
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CONTENTS
Exploded Views and Parts List

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Summary of Contents for Samsung CS29Z7HRGX/XTT

  • Page 1: Table Of Contents

    COLOR TELEVISION RECEIVER Chassis : K55A(P) Model : CS29Z7HRGX/XTT COLOR TELEVISION RECEIVER CONTENTS Precautions Reference Information Specifications Alignment and Adjustments Troubleshooting Exploded Views and Parts List Electrical Parts List Block Diagrams Schematic Diagrams...
  • Page 2 ELECTRONICS © Samsung Electronics Co., Ltd. Sep 2002 Printed in Korea 3K55A-TTSEC-0910...

  • Page 3: Precautions

    Heed the high voltage limits. These include not exceed 0.5 milliamp. Reverse the power- the X–ray Protection Specifications Label, and plug prongs in the AC outlet and repeat the the Product Safety and X-ray Warning Note on test. the service data schematic. Samsung Electronics...
  • Page 4 14. Components, parts and wiring that 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: Servicing Precautions

    Make sure that the portion around 8. Always connect a test instrument’s ground the serviced part has not been damaged. lead to the instrument chassis ground before connecting the positive lead; always remove the instrument’s ground lead last. Samsung Electronics...
  • Page 6 6. Use only an anti-static solder removal device. you are qualified to do so. Many solder removal devices are not rated as “anti-static”; these can accumulate sufficient electrical charge to damage ESDs. Samsung Electronics...

  • Page 7: Reference Information

    Millimeter Hour Millisecond Inches Per Second Millivolt Kilowatt-hour Nanofarad Ω Kilogram Kilohertz Picofarad kΩ Kilohm Pound Kilometer Revolutions Per Minute km/h Kilometer Per Hour Revolutions Per Second Kilovolt Second (Time) Kilovolt-ampere Volt Kilowatt Volt-ampere Liter Watt Megahertz Watt-hour Samsung Electronics...
  • Page 8 Fail Safe Voltage Controlled Oscillator Ground VCXO Voltage Controlled Crystal Oscillator Green-Y Very High Frequency High Video Intermediate Frequency High-Frequency Variable Resistor HI-FI High Fidelity Video Tape Recorder Inductance-Capacitance VTVM Vacuum Tube Voltmeter Integrated Circuit Transistor Intermediate Frequency Samsung Electronics...
  • Page 9 IC-VOL DETECTOR 7027 IC11 0801-000662 IC-CMOS LIGIC 74HC123 IC03 1001-001082 BA7657F IC-VIDEO SWITCH IC10 1001-001177 TEA6425D IC-VIDEO SWITCH F-BOX IC05 203-002186 18, DPAK IC-POSLFIXED REG IC02 1204-001814 IC-SELECTOR CXA2151Q IC01 1204-001938 IC-ECODER VSP9407B-B11 IC04 1204-001989 IC-VIDEO PROCESS CXA2165Q Samsung Electronics...
  • Page 10 IC-VIDEO AMP IC502 1201-001131 6111Q IC-VIDEO AMP IC503 1201-001131 6111Q IC-VIDEO AMP IC504 1201-000010 2030 IC-OP AMP ICM02 1102-001133 M27W201 IC-EPROM MICOM 200PAGE ICM04 1203-001943 7025 IC-VOL, DETECTOR -TTX ICM04 1106-001367 K6R4008CIC IC-SRAM (Europe) ICM01 1204-001912 SDA555OM IC-DECODER Samsung Electronics...

  • Page 11: Specifications

    UHF(CH21 ~ 69) Receiving Channels CATV(S1 ~ S41) VHF, UHF 75 unbalanced Antenna Input Resistance Video : 38.9MHz Sound : 33.4MHz Intermediate Frequency Chrominance Subcarrier : 34.47MHz AC 160V ~ 300V or AC 100V ~ 240V, 50Hz Power Supply Samsung Electronics...
  • Page 12 MEMO Samsung Electronics...

  • Page 13: Alignment And Adjustments

    5. Turn the Static Focus VR counterclockwise slowly for the clearest center vertical line. After Adjustment 6. Turn the Dynamic Focus VR clockwise slowly for the clearest third line. 7. Check for the FOCUS of entire screen. If necessary, re-do adjustments 3~6. Samsung Electronics...
  • Page 14 - Adjust Sub Contrast to set Y. - Adjust B Drive to set y. - Adjust R Drive to set x. (3) Check the value of Low-Light. If necessary, readjust Low-Light. (4) Check the value of High-Light. If necessary, readjust High-Light.15 Samsung Electronics...
  • Page 15 3. If White Balance has been readjusted, re-check Screen Voltage. 4. After adjustments are complete, check the following. - If spots appear on the screen after pressing the Power On/Off key, readjust Screen Voltage. - If flyback lines appear on the screen, readjust Screen Voltage. Samsung Electronics...
  • Page 16 TIME ON : H TIME OFF : L RELAY DEGAUSSIGN COIL CONTROL:Based on standard specifications HIGH H : IN1, L : IN2(BA7657F) PIN(#16) Control jack VDD 3.3V HIGH RESET X-IN Reset active : HIGH X-OUT Crystal oscillation input jack Samsung Electronics...
  • Page 17 LOW : GNDHIGH : OPEN STATUS Initially, these pins select an input source at LOW state S-MUTE System (NTSC/PAL) MUST be separated POWER Active “LOW” H,P-ID 1080i control jack : 1080i (LOW), RF (Hight) TILT HIGH Magnetic field control Samsung Electronics...
  • Page 18 Horizontal pin distortion up adj UP-COR Horizontal pin distortion low adj LOW-COR H-TRA Horizontal Tapezium distortion adj Vertical line slope adj(parabola) ANGLE Vertical Linearity adj(sawtooth) V-POSI(Fix) V-Position adj as to CRT inch 35 -> 40 35 -> 40 Samsung Electronics...
  • Page 19 Vertical S correction adj H-PAR Horizontal pin distortion adj UP-COR Horizontal pin distortion up adj LOW-COR Horizontal pin distortion low adj H-TRA Horizontal Tapezium distortion adj Vertical line slope adj(parabola) ANGLE Vertical Linearity adj(sawtooth) V-POSI V-Position adj as to CRT inch Samsung Electronics...
  • Page 20 Sub-Bright Sub-Bright control Sub-Contrast Sub-Contrast control Sub-Color(Fix) color gain control(PAL SETTING AGAIN) Sub-TInt(Fix) HUE control CTI-Level(Fix) Chrominance Transient Improvement COL AXIS(Fix) color detection axis setting(NTSC/USA) LTI-Level(Fix) Luminance Transient Improvement VSU(Fix) vertical osd position Merody Volume(Fix) Volume gain control Samsung Electronics...
  • Page 21 SDI CRT PHI CRT H comp H-EHT compensation setting(PAL SETTING AGAIN) V comp V-EHT compensation setting(PAL SETTING AGAIN) PIN comp PIN-EHT compensation setting(PAL SETTING AGAIN) AFC comp AFC-EHT compensation sync phase WHEN USED 74HC123 NR Value PAL SETTING AGAIN Samsung Electronics...
  • Page 22 EUROPE ON/OFF(1 TUNER) HIGH DEVIATION OFF/ON(INDIA) AV BY CH KEY OFF/ON OFF/ON OFF/OFF OFF/ON WOOFER OFF/ON SPEAKER DOME SPK DOME SPK EQ CURVE(DOME/NON DOME SPK) TTX TOP OFF/ON HELP OFF/ON TTX ON/OFF OFF/ON TTX LIST PRIARITY OFF/ON 4-10 Samsung Electronics...
  • Page 23 REMARK SDI CRT SDI CRT TOS CRT SDI CRT PHI CRT P.YC(AV) DELAY S.YC(AV) DELAY N.YC(AV) DELAY P.BG.YC DELAY P.DK.YC DELAY P.I.YC DELAY P.M.YC DELAY P.L.YC DELAY S.BG.YC DELAY S.DK.YC DELAY S.I.YC DELAY S.L.YC DELAY N.M.YC DELAY Samsung Electronics 4-11...
  • Page 24 Movie Contrast 0~100 Movie Brightness 0~100 Movie Sharpness 0~100 Movie Color 0~100 Movie ColorTone 0~100 Movie Tint 0~100 PROGRESSIVE TTX V-POSITION 0~255 PROGRESSIVE TTX H-POSITION 0~255 0~100 0~100 0~100 0~100 Brightness(RGB/DVD) 0~255 Contrast(RGB/DVD) 0~255 U Saturation(RGB/DVD) 0~255 4-12 Samsung Electronics...
  • Page 25 OSD LEVEL(LRGB2_LEV) 0~15 TTX LEVEL(LRGB2_LEV) 0~15 Left Blanking (480p) 0~255 Right Blanking (480p) 0~255 Left Blanking (1080i) 0~255 Right Blanking (1080i) 0~255 System (480p) System (1080i) CrCb Gain (480p) 0~255 CrCb Gain (1080i) 0~255 LTI Mode (480p) Samsung Electronics 4-13...
  • Page 26 SDI CRT TOS CRT SDI CRT PHI CRT LTI Mode (1080i) TTX V Position 0~255 TTX H Position 0~255 16 PIP UPPER CORNER OFF SET 0~255 16 PIP LOWER CORNER OFF SET 0~255 4:3 Normal Parabola 0~255 4-14 Samsung Electronics...
  • Page 27 H-PAR Horizontal pin distortion adj UP-COR Horizontal pin distortion up adj LOW-COR Horizontal pin distortion low adj H-TRA Horizontal Tapezium distortion adj Vertical line slope adj(parabola) ANGLE Vertical Linearity adj(sawtooth) V-POSI V-Position adj as to CRT inch Samsung Electronics 4-15...
  • Page 28 H-PAR Horizontal pin distortion adj UP-COR Horizontal pin distortion up adj LOW-COR Horizontal pin distortion low adj H-TRA Horizontal Trapezium distortion adj Vertical line slope adj(parabola) ANGLE Vertical Linearity adj(sawtooth) V-POSI V-POSITION ADJ as to CRT INCH 4-16 Samsung Electronics...
  • Page 29 H-PAR Horizontal pin distortion adj UP-COR Horizontal pin distortion up adj LOW-COR Horizontal pin distortion low adj H-TRA Horizontal Trapezium distortion adj Vertical line slope adj(parabola) ANGLE Vertical Linearity adj(sawtooth) V-POSI V-POSITION ADJ as to CRT INCH Samsung Electronics 4-17...
  • Page 30 Sub-Bright Sub-Bright control Sub-Contrast Sub-Contrast control Sub-Color color gain control(PAL SETTING AGAIN) Sub-Tint HUE control CTI-Level Chrominance Transient Improvement COL AXIS color detection axis setting(NTSC/USA) LTI-Level Luminance Transient Improvement vertical osd position Merody Volume Volume gain control 4-18 Samsung Electronics...
  • Page 31 V comp V-EHT compensation setting(PAL SETTING AGAIN) PIN comp PIN-EHT compensation setting(PAL SETTING AGAIN) AFC comp AFC-EHT compensation sync phase WHEN USED 74HC123 NR Value PAL SETTING AGAIN sync phase(480p) WHEN USED 74HC123 sync phase(1080i) WHEN USED 74HC123 Samsung Electronics 4-19...
  • Page 32 WIDE AV JACK SCART(CIS,EUROPE)/RCA(ASIA,AUSTRAILIA) AUTO FM ON/OFF ON/OFF(W/O PIP MODEL) RUSSIA/GREEK-TURKEY/ARABIC/FARSI/ TXT LANGUAGE ARAB-HEBREW/WEST EUROPE/EAST EUROPE ON/OFF(1 TUNER) HIGH DEVIATION OFF/ON(INDIA) AV BY CH KEY OFF/ON OFF/ON OFF/OFF OFF/ON WOOFER OFF/ON (Z7PART : ON, OTHERS : OFF) 4-20 Samsung Electronics...
  • Page 33 S.YC(AV) DELAY N.YC(AV) DELAY P.BG.YC DELAY P.DK.YC DELAY P.I.YC DELAY P.M.YC DELAY P.L.YC DELAY S.BG.YC DELAY S.DK.YC DELAY S.I.YC DELAY S.M.YC DELAY S.L.YC DELAY N.M.YC DELAY 30.64kV 31.62kV High Voltage(kV) Lion-head(Dynamic mode) 33.8kV 33.97kV Beam Current(mA) 1.833mA 1.82mA Samsung Electronics 4-21...
  • Page 34 Movie Tint 0~100 PROGRESSIVE TTX V-POSITION 0~255 PROGRESSIVE TTX H-POSITION 0~255 1080i 50Hz OSD V-POSITION 0~255 1080i 50Hz OSD H-POSITION 0~255 1080i 60Hz OSD V-POSITION 0~255 1080i 60Hz OSD H-POSITION 0~255 Brightness(RGB/DVD) 0~255 Contrast(RGB/DVD) 0~255 U Saturation(RGB/DVD) 0~255 4-22 Samsung Electronics...
  • Page 35 OSD LEVEL(LRGB2_LEV) 0~15 TTX LEVEL(LRGB2_LEV) 0~15 Left Blanking (480p) 0~255 Right Blanking (480p) 0~255 Left Blanking (1080i) 0~255 Right Blanking (1080i) 0~255 System (480p) System (1080i) CrCb Gain (480p) 0~255 CrCb Gain (1080i) 0~255 LTI Mode (480p) Samsung Electronics 4-23...
  • Page 36 Factory Control Name Range REMARK SDI CRT LG CRT SDI CRT LTI Mode (1080i) TTX V Position 0~255 TTX H Position 0~255 16PIP UPPER CORNER OFF SET 0~255 16 PIP LOWER CORNER OFF SET 0~255 4:3 Normal Parabola 0~255 4-24 Samsung Electronics...
  • Page 37 Alignment and Adjustments 4-4 Screen Change(I C Bus Geometric Adjustment) V - Amp H-Parabola Upper Coner V-Shift H-EW 10 Low Coner H- Trapezuim 3 H-Shift V-Linearity Angle Upper Linearity V Position Low Linearity V SC Samsung Electronics 4-25...
  • Page 38 MEMO 4-26 Samsung Electronics...

  • Page 39: Troubleshooting

    5V:R827, FA802S B+(135V) F-BOX 5V, 9V Check HC401 J6920 Normal Check F-BOX HD,VD Check Normal Abnormal Vin(dc)T801S Abnormal Check Check FP801S DZ801,DZ802, DZ803,IC804 Check Check Check HIC401 H-BLK F-BOX I C Q402 V-BLK Check CRT ASSY R529 REPLACE F-BOX Samsung Electronics...
  • Page 40 Normal TUNER B+ and SIF Replace IC602 Check FA803S Abnormal Check IC601 B+ Normal Check the signals CheckB+(BV) LINE of pins 47,44,are input R815, IC805, FA802S Normal Check the signals of pins 25,24 are input Normal Repace IC601 Samsung Electronics...
  • Page 41 CN901, CN902 Check F-BOX (5V) Nomal Check IC801S, Check Check IC803, Nomal Check the Horizontal DZ801,DZ802, TRANS(12V) IC802,R827,R829 TR of HC401 "J6920" PC801S,IC804 Check F-BOX HD/VD Abnomal Check Check H-BLK, Check F-BOX I HIC401,Q402 V-BLK Line Nomal Replace F-BOX Samsung Electronics...
  • Page 42 5-4 Horizontal Lines Appear Horizontal lines appear Abnomal Nomal Check IC301 B+ (16V, -13.5V) Check B+ line and fusible resistance Nomal Check F-BOX B+ Abnomal VD+, VD- Abnomal Replace R424, R425 Check IC802,IC803, Check / Replace HC801,FA801S,FA803S IC301 Samsung Electronics...
  • Page 43 Exploded View & Parts List 6. Exploded View & Parts List 6-1 CS29Z7HRGX/XTT Code No Description;Specification Q’ty Remark S.N.A AA96-01007C ASSY COVER P-CAINET FRONT;DP 29Z7,CS29Z7 AA64-02650G CABINET-FRONT;CS29Z7HRG,ABS,HB0690M,G430 AA64-01062B BADGE-BRAND;32Z5,AL FORGING,-,-,L65,-,SI AA64-02665A WINDOW-RMC;Z7,PC,VIOLET AA64-02663B KNOB-POWER;Z7,PC,VIOLET,MASTER AA61-60003J SPRING ETC-CS;-,SUS304,-,-,OD6,N7,OD6,-, KNOPOW AA64-02664A DECORATION-POWER;Z7,ABS,HB,NTR AA64-02666A INDICATOR LED;Z7,ACRYL,CLR...

  • Page 44: Electrical Parts List

    Level Loc. No. Code No. Description ; Specification Remark ASSY CHASSIS 0203-001269 TAPE-OPP MASKING;#301,T0.06,W75,L50000,N AA62-00045A HEAT SINK-PS;-,-,T1.0,-,-,DREAM,-,-,-,-, AA69-10165J PAD-PLATE;CB SW-2,YEL,340,250,-,-,663,- AA91-05800A ASSY CHASSIS;CS29Z7HRGX/XTT,CHINA,K55A AA69-40004A MASTER CARTON;-,CB DW-3,-,355,265,175,YE IC501 AA96-50311L ASSY H/S;-,AMP,AA62-30175D ,TDA6111Q,HE C-BLOC 6003-000333 SCREW-TAPTITE;RH,+,2S,M3,L10,ZPC(YEL),SW IC502 AA96-50311L ASSY H/S;-,AMP,AA62-30175D ,TDA6111Q,HE D-FOCU 6003-000333 SCREW-TAPTITE;RH,+,2S,M3,L10,ZPC(YEL),SW...
  • Page 45 2901-000297 FILTER-EMI ON BOARD;-,3A,-,-,3.5x5,TP,- GTY07 AA60-40014A PIN-GT,ASSY;AUTO LF04 2901-000297 FILTER-EMI ON BOARD;-,3A,-,-,3.5x5,TP,- GTY08 AA60-40014A PIN-GT,ASSY;AUTO LF06 2901-000297 FILTER-EMI ON BOARD;-,3A,-,-,3.5x5,TP,- GTY09 AA60-40014A PIN-GT,ASSY;AUTO LF08 2901-000297 FILTER-EMI ON BOARD;-,3A,-,-,3.5x5,TP,- GTY10 AA60-40014A PIN-GT,ASSY;AUTO LF09 2901-000297 FILTER-EMI ON BOARD;-,3A,-,-,3.5x5,TP,- AA94-12169A ASSY PCB MISC-LED;34Z7,K55A,PAL Samsung Electronics...
  • Page 46 3812-000219 WIRE-NO SHEATH CU;TCWA,300V,52mm(TAPING) EQ02 0501-000344 TR-SMALL SIGNAL;KSC1623-G,NPN,200mW,SOT- RY04 3812-000219 WIRE-NO SHEATH CU;TCWA,300V,52mm(TAPING) EQ03 0501-000344 TR-SMALL SIGNAL;KSC1623-G,NPN,200mW,SOT- AA41-00653A PCB-LED;CS29Z7HF,FR-1,1L,A,1.6T,245X245, EQ06 0501-000344 TR-SMALL SIGNAL;KSC1623-G,NPN,200mW,SOT- AA94-12090A ASSY PCB MAIN;CS29Z7HRGX/XTT,K55A,CHINA TQ01 0501-000344 TR-SMALL SIGNAL;KSC1623-G,NPN,200mW,SOT- Q402 0505-001116 FET-SILICON;BUZ73A,N,200V,22A,0.6ohm,40W TQ02 0501-000344 TR-SMALL SIGNAL;KSC1623-G,NPN,200mW,SOT- R403 2003-002289 R-METAL OXIDE(S);18OHM,5%,2W,AG,TP,3.9X1 DQ09 0501-000727 TR-SMALL SIGNAL;BC848C,NPN,310mW,SOT-23,...
  • Page 47 2203-000491 C-CERAMIC,CHIP;2.2nF,10%,50V,X7R,TP,1608 ER28 2007-001167 R-CHIP;75ohm,5%,1/16W,DA,TP,1608 SC48 2203-000491 C-CERAMIC,CHIP;2.2nF,10%,50V,X7R,TP,1608 SR04 2007-001167 R-CHIP;75ohm,5%,1/16W,DA,TP,1608 DC32 2203-000575 C-CERAMIC,CHIP;220NF,10%,25V,X7R,TP,2012 SR05 2007-001167 R-CHIP;75ohm,5%,1/16W,DA,TP,1608 DC45 2203-000575 C-CERAMIC,CHIP;220NF,10%,25V,X7R,TP,2012 SR06 2007-001167 R-CHIP;75ohm,5%,1/16W,DA,TP,1608 EC08 2203-000575 C-CERAMIC,CHIP;220NF,10%,25V,X7R,TP,2012 SR09 2007-001167 R-CHIP;75ohm,5%,1/16W,DA,TP,1608 EC09 2203-000575 C-CERAMIC,CHIP;220NF,10%,25V,X7R,TP,2012 SR10 2007-001167 R-CHIP;75ohm,5%,1/16W,DA,TP,1608 EC10 2203-000575 C-CERAMIC,CHIP;220NF,10%,25V,X7R,TP,2012 Samsung Electronics...
  • Page 48 SC32 2402-000179 C-AL,SMD;47uF,20%,16V,GP,TP,6.6x6.6x5.4 1204-000517 IC-VERTICAL DEF.;LA7845,SIP,7P,-,PLASTIC SC34 2402-000179 C-AL,SMD;47uF,20%,16V,GP,TP,6.6x6.6x5.4 6003-000333 SCREW-TAPTITE;RH,+,2S,M3,L10,ZPC(YEL),SW SC36 2402-000179 C-AL,SMD;47uF,20%,16V,GP,TP,6.6x6.6x5.4 AA62-30180B HEAT SINK-ES;-,A6063 EXTR.,2,WHT,70MM,-, SC38 2402-000179 C-AL,SMD;47uF,20%,16V,GP,TP,6.6x6.6x5.4 AA97-13440A ASSY ROBOT-MAIN;CS29Z7HRGX/XTT,K55A,CHIN SC40 2402-000179 C-AL,SMD;47uF,20%,16V,GP,TP,6.6x6.6x5.4 PC801S 0604-001038 PHOTO-COUPLER;TR,130-260%,200mW,DIP-4,ST SC43 2402-000179 C-AL,SMD;47uF,20%,16V,GP,TP,6.6x6.6x5.4 IC902 1103-001177 IC-EEPROM;24WC16,2048x8Bit,DIP,8P,-,-,2. TC07 2402-000179 C-AL,SMD;47uF,20%,16V,GP,TP,6.6x6.6x5.4 IC401 1202-000103 IC-VOLTAGE COMP.;393,DIP,8P,300MIL,DUAL,...
  • Page 49 AA27-00098A COIL CHOKE;-,-,24uH,10%,-,0.1,3.0A,DR10X Q805 0501-000389 TR-SMALL SIGNAL;KSC815,NPN,400mW,TO-92,T LX801S AA29-00011A FILTER LINE NOISE;CZ32W8,-,0.20MAX,1.5KV Q902 0501-000389 TR-SMALL SIGNAL;KSC815,NPN,400mW,TO-92,T TU01S AA40-00083A TUNER;TCLS3101PD16A(S),PAL B/G,D/K,I,M,1 Q909 0505-000109 FET-SILICON;2N7000,N,60V,200mA,5ohm,400m AA97-13395A ASSY AUTO-MAIN;CS29Z7HRGX/XTT,K55A,CHINA Q910 0505-000109 FET-SILICON;2N7000,N,60V,200mA,5ohm,400m D201 0401-000005 DIODE-SWITCHING;1N4148,100V,200mA,DO-35, Q404 0505-000156 FET-SILICON;IRF620,N,200V,5A,0.8ohm,50W, D202 0401-000005 DIODE-SWITCHING;1N4148,100V,200mA,DO-35, IC402 1203-000243 IC-POSI.FIXED REG.;7812A,TO-220,3P,-,PLA D207 0401-000005 DIODE-SWITCHING;1N4148,100V,200mA,DO-35,...
  • Page 50 2201-000558 C-CERAMIC,DISC;0.47nF,10%,50V,Y5P,TP,5x3 R419 2001-001088 R-CARBON(S);1KOHM,5%,1/2W,AA,TP,2.4X6.4M C817 2201-000599 C-CERAMIC,DISC;0.56nF,10%,500V,Y5P,TP,5. R636 2001-001093 R-CARBON(S);2.2KOHM,5%,1/2W,AA,TP,2.4X6. C819 2201-000599 C-CERAMIC,DISC;0.56nF,10%,500V,Y5P,TP,5. R637 2001-001093 R-CARBON(S);2.2KOHM,5%,1/2W,AA,TP,2.4X6. C822 2201-000599 C-CERAMIC,DISC;0.56nF,10%,500V,Y5P,TP,5. R638 2001-001093 R-CARBON(S);2.2KOHM,5%,1/2W,AA,TP,2.4X6. C654 2201-000611 C-CERAMIC,DISC;0.056nF,5%,50V,NP0,TP,7x3 R639 2001-001093 R-CARBON(S);2.2KOHM,5%,1/2W,AA,TP,2.4X6. C910 2201-000980 C-CERAMIC,DISC;0.03nF,5%,50V,NP0,TP,5x3, R820 2001-001096 R-CARBON(S);2.2OHM,5%,1/2W,AA,TP,2.4X6.4 C911 2201-000980 C-CERAMIC,DISC;0.03nF,5%,50V,NP0,TP,5x3, Samsung Electronics...
  • Page 51 2401-003578 C-AL;1000uF,20%,10V,GP,TP,8x20mm,5 C836 2305-000665 C-FILM,MPEF;100nF,5%,63V,TP,7.5x4.0x5.0m CW901 2503-000156 C-NETWORK;100pFx4,20%,50V C837 2305-000665 C-FILM,MPEF;100nF,5%,63V,TP,7.5x4.0x5.0m L301 2701-000114 INDUCTOR-AXIAL;10uH,10%,2.5x3.4mm C843 2305-000665 C-FILM,MPEF;100nF,5%,63V,TP,7.5x4.0x5.0m L701 2701-000114 INDUCTOR-AXIAL;10uH,10%,2.5x3.4mm C844 2305-000665 C-FILM,MPEF;100nF,5%,63V,TP,7.5x4.0x5.0m L702 2701-000114 INDUCTOR-AXIAL;10uH,10%,2.5x3.4mm C914 2305-000665 C-FILM,MPEF;100nF,5%,63V,TP,7.5x4.0x5.0m L907 2701-000114 INDUCTOR-AXIAL;10uH,10%,2.5x3.4mm C916 2305-000665 C-FILM,MPEF;100nF,5%,63V,TP,7.5x4.0x5.0m L101 2701-000115 INDUCTOR-AXIAL;10uH,10%,3x7mm Samsung Electronics...
  • Page 52 3812-000219 WIRE-NO SHEATH CU;TCWA,300V,52mm(TAPING) J701 3812-000219 WIRE-NO SHEATH CU;TCWA,300V,52mm(TAPING) J202 3812-000219 WIRE-NO SHEATH CU;TCWA,300V,52mm(TAPING) J702 3812-000219 WIRE-NO SHEATH CU;TCWA,300V,52mm(TAPING) J203 3812-000219 WIRE-NO SHEATH CU;TCWA,300V,52mm(TAPING) J703 3812-000219 WIRE-NO SHEATH CU;TCWA,300V,52mm(TAPING) J204 3812-000219 WIRE-NO SHEATH CU;TCWA,300V,52mm(TAPING) J704 3812-000219 WIRE-NO SHEATH CU;TCWA,300V,52mm(TAPING) Samsung Electronics...
  • Page 53 AA60-40011A K EYELET;ID2.0,OD2.8,BST J936 3812-000219 WIRE-NO SHEATH CU;TCWA,300V,52mm(TAPING) EY706 AA60-40011A K EYELET;ID2.0,OD2.8,BST J940 3812-000219 WIRE-NO SHEATH CU;TCWA,300V,52mm(TAPING) EY801 AA60-40011A K EYELET;ID2.0,OD2.8,BST J941 3812-000219 WIRE-NO SHEATH CU;TCWA,300V,52mm(TAPING) EY802 AA60-40011A K EYELET;ID2.0,OD2.8,BST J943 3812-000219 WIRE-NO SHEATH CU;TCWA,300V,52mm(TAPING) EY803 AA60-40011A K EYELET;ID2.0,OD2.8,BST 7-10 Samsung Electronics...
  • Page 54 GT406 AA60-40014A PIN-GT,ASSY;AUTO AA94-07798A ASSY PCB MISC-WOOFER;CT-29Z7HR,K55A,KORE GT409 AA60-40014A PIN-GT,ASSY;AUTO 0202-001044 SOLDER-WIRE.;S63S-W3.0,S63S,D3,63SN/37PB GT410 AA60-40014A PIN-GT,ASSY;AUTO 0202-000187 SOLDER-WIRE FLUX;-,RS60S,D1.2,63Sn/37Pb GT411 AA60-40014A PIN-GT,ASSY;AUTO 0204-001095 THINNER;#4520,-,-,- GT412 AA60-40014A PIN-GT,ASSY;AUTO 0204-001527 FLUX;DF-201TVS,MIX,0.820,FLUX 13%, 14KG GT801 AA60-40014A PIN-GT,ASSY;AUTO CNW01 AA39-20055A LEAD CONNECTOR-ASSY;,6P,YBNH025-06,67096 Samsung Electronics 7-11...
  • Page 55 AA98-70039B ASSY TBC WIRE(P);DP,29INCH,AA98-70011D,2 AA60-40006A PIN-STAPLE;AUTO,33X17.8X2.4,H18,33X17.8X AA63-10007C BAND-PP;W18,CLEA,1G AA69-00305A BAG AIR;ALL,LDPE,1000,500,CLR, ASSY COVER FRONT AA69-00306A BAG AIR;LDPE,-,1800,1000,CLR,ASSY,ALL,- AA69-30032F BAG-SHEET;HDPE+PE FOAM,-,W1400,H1400,-,- AA69-01622A CUSHION-SET;29Z7,PS FOAMED,C=0.02 AA90-03189F ASSY COVER FRONT;CS29Z7HRGX/XTT 0203-001290 TAPE-OPP MASKING;ANT 100C,T0.073,W30,L50 ASSY LABEL BRK+CF 6002-000522 SCREW-TAPPING;TH,+,2,M4,L15,ZPC(BLK),SWR CA+CF 6003-001268 SCREW-TAPTITE;TH,+,B,M4.0,L12.0,ZPC(YEL) CC+CF 6003-001268 SCREW-TAPTITE;TH,+,B,M4.0,L12.0,ZPC(YEL)
  • Page 56 Remark Level Loc. No. Code No. Description ; Specification Remark ASSY ACCESSORY AA92-06920A ASSY ACCESSORY;CS34Z7HRGX/XTT,CHINA,K55A 4301-000121 BATTERY-MN;1.5V,-,AAA,10.5x44.5m,HOLDER AA59-00266B REMOCON;TM63,HERCULES,45,G6671B,CHINA 2802-000194 RESONATOR-CERAMIC;8MHz,1.0%,TP,8.5x4.5x5 AA09-00275A IC MICOM;Z86L8808SSC-R51PX,SOP,ST,SZTM-8 AA68-02567A MANUAL USERS;CS29Z6HR,CHA,W/P100G,K55A,T AA68-00806B CARD WARRANTY;ALL PJTV,PAPER,CHINESE,CLR AA68-02638A LABEL SERIAL;ALL (TTSEC),90G,11,32,WHITE AA69-30002A BAG-SHEET;LDPE,T0.05,W240,L400,-,L-TYPE, Samsung Electronics 7-13...
  • Page 57 MEMO 7-14 Samsung Electronics...
  • Page 58 9 V /8 6 m A 1 2 .2 V /1 3 5 m A C2073 M ic o m ( I C 9 0 1 ) 6 V /1 3 0 m A 78RM33 12.2V/ 10mA (IC903) DDR1001A (HIC401) Samsung Electronics...
  • Page 59 Troubleshooting Samsung Electronics...

  • Page 60: Block Diagrams

    Block Diagrams 8-2 PCB Layout Samsung Electronics...
  • Page 61 VSP9407, 9405 / CXA2151 / CXA2165 TDA6111Q*3 BA7657F / TEA6425 YPbPr (SRC, D/A, A/D, Def, PIP, Matrix) H-Out TR FJL6920 78R09 200V Vertical AMP 78R05 78R33 LA7845 AC INPUT E/W AMP Double POWER LM393 Focus SPS 250W TRANS 5Q1565F 135V Samsung Electronics...
  • Page 62 3.3V KA78R09 DDR1001 KA393 KA7812 REGULATOR 4931 H DRIVE IC EW DROVE REGULATOR REGULATRO CXA2150 AC 6.3V TDA6101QX3 X-RAY TDA6111QX3 FOCUS-1 LA7845 TDA2030 Prptector Heater CRT pcb GRID 1 CRT pcp FOCUS-2 VERTICAL AMP Tilt Coil 200V 130V Samsung Electronics...
  • Page 63 RGB Matrix H/V Scaler CATHODE CXA2151 Deflection DRAM / SRAM Sync Counter Comp. & SW REF. TEA6425 H-OUT VM-COIL V-OUT Main Main TM Block Micom Jack Array - Rear Jack - Side Jack - Super Jack Sub TM Block Samsung Electronics...
  • Page 64 Block Diagrams 8-6 Sound Signal Block Diagram AUDIO PROCESSOR TM-BLOCK AUDIO AMP MSP34XX TDA7269 ANA-IN AV-R3 AV-L2 AV-R2 AV-L1 AV-LO AV-L3 AV-R1 AV-RO Mute Timming Control SIDE-A/V MUTE MICOM AUDIO AUDIO AUDIO SDA555 AUDIO CN702 Samsung Electronics...
  • Page 65 Deflection & Metrix CXA2165 COMPARATOR EW-OUT KA393 MICOM H-SYNC SAW-TOOTH H-PULSE V-SYNC H-Blank H-DRIVE DIODE H-Drive H-OUT,TR DDR1001A FUJ29*** 16.5V FOCUS V-AMP V P Drive INPUT LA7845 V N Drive V-OUT INPUT PUMP UP V-Blank CORECTION 16.5VAC DOUBLE FOCUS MODULE Samsung Electronics...

  • Page 66: Schematic Diagrams

    Schematic Diagrams 9. Schematic Diagrams 9-1 MAIN 1 TP01 TP07 TP11 TP02 TP08 TP09 TP01 TP10 TP02 TP02 TP03 TP09 TP05 TP04 TP03 TP07 TP08 TP04 TP10 TP06 TP05 TP11 TP06 Samsung Electronics...
  • Page 67 Schematic Diagrams 9-2 MAIN 2 TP12 TP13 TP14 TP12 TP13 TP15 TP18 TP16 TP14 TP17 TP15 TP17 TP16 TP18 Samsung Electronics...
  • Page 68 Schematic Diagrams 9-3 MAIN 3 TP19 TP20 TP23 TP21 TP22 TP19 TP20 TP23 TP22 TP21 TP24 TP24 Samsung Electronics...
  • Page 69 Schematic Diagrams 9-4 MAIN 4 TP25 TP25 Samsung Electronics...
  • Page 70 Schematic Diagrams 9-5 MICOM Samsung Electronics...
  • Page 71 Schematic Diagrams 9-6 CRT Samsung Electronics...
  • Page 72 Schematic Diagrams 9-7 F-BOX 1 Samsung Electronics...
  • Page 73 Schematic Diagrams 9-8 F-BOX 2 Samsung Electronics...
  • Page 74 Schematic Diagrams 9-9 F-BOX 3 Samsung Electronics...
  • Page 75 Schematic Diagrams 9-10 CONTROL 9-10 Samsung Electronics...
  • Page 76 Schematic Diagrams 9-11 A/V SIDE Samsung Electronics 9-11...
  • Page 77 Schematic Diagrams 9-12 LED 9-12 Samsung Electronics...

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