hit counter script
Samsung CZ20F42TSXXEH Service Manual
  1. Manuals
  2. Brands
  3. Samsung Manuals
  4. TV
  5. CZ20F42TSXXEH
  6. Service manual
Samsung CZ20F42TSXXEH Service Manual

Samsung CZ20F42TSXXEH Service Manual

Hide thumbs
Table of Contents

Advertisement

Quick Links

COLOR TELEVISION RECEIVER
COLOR TELEVISION RECEIVER
Chassis :
KS1A(P)_Rev.1
Model :
CZ21D83NSXXEH
1.
2.
3.
4.
5.
6.
7.
8.
9.
10.
CONTENTS

Advertisement

Table of Contents
loading

Related Manuals for Samsung CZ20F42TSXXEH

Summary of Contents for Samsung CZ20F42TSXXEH

  • Page 1 COLOR TELEVISION RECEIVER Chassis : KS1A(P)_Rev.1 Model : CZ20F42TSXXEH CZ21D83NSXXEH CZ21D83NSXXEC COLOR TELEVISION RECEIVER CONTENTS Precautions Specifications and IC Data Disassembly and Reassembly Alignment and Adjustment Troubleshooting Exploded View and Parts List Electrical Parts List Block Diagram Wiring Diagram Schematic Diagrams...

  • Page 2: Precautions

    Precautions 1. Precautions Follow these safety, servicing and ESD precautions to prevent damage and protect against potential hazards such as electrical shock and X-rays. 1-1 Safety Precautions 1. Be sure that all of the built-in protective devices are replaced. Restore any missing (READING SHOULD NOT BE ABOVE protective shields.
  • Page 3 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 overheat- ing, and correct any potential hazards. Samsung Electronics...

  • Page 4: Servicing Precautions

    Precautions 1-2 Servicing Precautions Warning1: First read the “Safety Precautions” section of this manual. If some unforeseen circumstance creates a conflict between the servicing and safety precautions, always follow the safety precautions. Warning2: An electrolytic capacitor installed with the wrong polarity might explode. 1.
  • Page 5 4. Do not use freon-propelled chemicals. These unpackaged replacement ESDs. Motions such can generate electrical charges that damage as brushing clothes together, or lifting a foot ESDs. from a carpeted floor can generate enough static electricity to damage an ESD. Samsung Electronics...

  • Page 6: Specifications And Ic Data

    Black stripe, 90 degree deflection 21 Inch A51KQJ63X Power Requirements: AC 100~240V, 50/60Hz Antenna Input Impedance: VHF, UHF : Telescopic dipole antenna (75 ohm unbalanced type ) Speaker Impedance 8 ohm, 5W+5W (Dual Type) 16 ohm, 3W (Monitor Type & Dual Type) Samsung Electronics...
  • Page 7 SOUND-AMP (3W x 1CH or 3W x 2CH or 5W x 2CH) KA5Q0765R POWER IC (STR) IC801S CUSTOM REGULATOR (5V, 8V, 3.3V) IC802 KA7632 IC902 24C08/KS28C040 EEPROM PC801S TCET1108 / LTV817B PHOTO COUPLER SIF - IC IC101 U4468B TEMIC Samsung Electronics...
  • Page 8 KS24C080(Pin 8) U4468B(Pin 16) TRANSISTOR SAW-FILTER TRANSISTOR G3956M K9260M 2SD1651 UPC574J 2SD1650 2SD2499 KSC815-Y KA33V KSA614 KSA539-Y BC548 KTC9014 E B C TRANSISTOR LA7840 TDA6107Q KA7632 KSR1012 KSR1010 KSR2010 KTD863-Y KSC2331-Y E C B Fig. 2-1 Semiconductor Base Diagrams Samsung Electronics...
  • Page 9 MEMO...

  • Page 10: Disassembly And Reassembly

    Disassembly and reassembly 3. Disassembly and Reassembly 3-1 Back Cover Removal 1. After removing the screws, press the tension rib and pull the cabinet backwards. 2. To reassemble, press the tension rib (see diagram). Samsung Electronics...
  • Page 11 2. Remove the Anode Cap from the CRT. 3. Remove the main board by pulling it with both hands. Warning: The FBT is charged with high voltage. Before removing the Anode Cap, discharge the voltage through one of the heat sinks on the main board. Samsung Electronics...

  • Page 12: Speaker Removal

    Disassembly and reassembly 3-3 Speaker Removal 1. Remove the speaker by pressing the tension rib. 1. Remove the screws. 2. Remove the speaker by pressing the tension rib. Samsung Electronics...
  • Page 13 Always lift the picture tube by grasping it firmly around the faceplate, (2) Never lift the tube by its neck. (3) Do not scratch the picture tube or apply excessive pressure. Fractures of the glass may cause an implosion. Samsung Electronics...

  • Page 14: Alignment And Adjustment

    “FACTORY” or “Power OFF” keys. 3. Access the Adjustment Mode by pressing the “VOLUME” keys ( Up or Down). The adjust- ment parameters are listed in the accompany- ing table, and selected by pressing the CHAN- NEL keys ( , ). Samsung Electronics...
  • Page 15 SE CAM - L V i s i o n I F L CO 0 ~ 1 T XP T T X P o s i t i o n 0 ~ 1 5 NOTE : PVS,PVA, PHS, parameters must be aligned using the 50Hz vertical-field rates. Samsung Electronics...
  • Page 16 Alignment and Adjustments 4-2-3 Option Bytes In the Service Mode, various can be selected via the Option Table. Example: Option Table : xx xx xx xx SYSTEM AUDIO MONO JACK ZOOM NOR/ZOOM/16:9 AUTO POWER 2nd SIF HOTEL MODE Samsung Electronics...

  • Page 17: Other Adjustments

    7. Do not attempt to connect or disconnect any wires while the TV is turned on. Make sure that the power cord is disconnected before replacing any parts. 8. To protect against shock hazard, use an isola- tion transformer. Samsung Electronics...
  • Page 18 3. Use the P mode key (on the remote control) for the STANDARD picture. 4. Adjust the Screen VR (on the FBT) so that the voltage on the oscilloscope becomes 120+2.5V (See Fig. 4-1). 120 2.5V 14" :120 2.5V 20, 21" : 120 2.5V Fig. 4-1 Samsung Electronics...
  • Page 19 Fig. 4-4 2. Adjust RG,BG so that the levels are suitable to each local area. (c) High-Light Adjustment 1. Set SCT to 55 FL (20”. 21”), 65 FL(14”) in the Factory Service Mode with using CA100. See Fig. 4-4 Samsung Electronics...
  • Page 20 8. Since the 4-pole magnets and 6-pole magnets lines in the center area of the screen. interact, the dot movement is complex (Fig. 4-5). RED/BLUE GREEN BLUE BLUE RED/BLUE GREEN 6-Pole Magnet Movement 4-Pole Magnet Movement Fig. 4-5 Center Convergence Adjustment Samsung Electronics...
  • Page 21 4. Fig. 4-7 4. Adjust with VS (Vertical shift) so that the top margin of the picture is 4. Fig. 4-8 5. Adjust with HS (Horizontal Shift) so that the lion-head pattern and CRT centers are aligned. Samsung Electronics...

  • Page 22: Troubleshooting

    Measure the Check/Replace Voltage of Each Pin TU01S of TU01S Check IC201S Check/Replace Pins 2,3 IC201S See "No Sound" (Video OK) Check IC201S Check/Replace Pins 40,49,50 IC501, IC201S See "No Sound" See "No Video" (Video OK) (Sound OK) Samsung Electronics...
  • Page 23 IC802 (KA7632) Pin 9 (9V) Pin 10 (5V) Check IC201S Check/Replace Pin 1 (3.3V) IC201S Check IC201S Check/Replace Pin 1 : Stand-by : 0V IC201S, (µ-com). Normal : 3.3V Check/Replace Check IC201S, IC201S, Q401, Q402. Pin 33 (H-out) Samsung Electronics...
  • Page 24 IC201S Check IC201S Pins 38/R214, R215 Check IC201S Pin 49 (V-GUARD) Check/Replace Pin 50 (Cut-off) IC201S Pin 51~53 (R,G,B-out) Check IC501 Check/Replace on the CRT PCB IC501 Check/Replace R421, R505 (HEATER 6.3Vrms) D503 (CRT G1 pin) CRT, V999S Samsung Electronics...
  • Page 25 Pin 44 (Sound Out) IC201S Check/Replace Check IC601 Q904, IC201S Pins 6 (0V) Check IC601 Check/Replace Pin 3,13 (B+ 10-12.5V) R814, R815 Check/Replace Check IC601 IC601 Check/Replace A/V Front assembly. 5-5 No TTX Check/Replace Check IC201S IC201S See No Video Samsung Electronics...

  • Page 26: Exploded View And Parts List

    Exploded View & Parts List 6. Exploded View & Parts List 6-1 CZ20F42TSXXEH Code No Description Specification Q’ty Remark HA91-00889A ASSYCABINETFRONT;20F4,SV-011P-II AA64-02396A CABINET-FRONT;20F4,HIPS,HB,SV-012P-II,GR AA64-70127F BADGE-BRAND;NEW,AL,-,-,L40,R800,SILVER,S AA64-02491A KNOB POWER;20H3,HIPS,HB,BLK HA64-01339A WINDOW-REMOCON;WINDOW-REMOCON;20H3,PC,VI HA64-01340A INDICATOR-LED;INDICATOR-LED;20H3,ACRYL, AA61-60003T SPRING-CS;-,SUS304,-,-,OD7,N5,OD7,-,-,-, HA61-00494A HOLDER-AV;HOLDER-AV;TOOL,20F4,-,-,-,-,MO AA95-01478A ASSY-PCB,A/V SIDE;,20F4,KS1A AA95-00946A ASSY-A/V SIDE;-,20F4,S15A,PAL,-,MONO...
  • Page 27 6003-001019 SCREW-TAPTITE;RH,+,B,M4,L12,ZPC(BLK),SWR WR+CF 1-10 AA64-02868A KNOB CONTROL;25D8,HIPS,HB,GRY 1-11 6003-001019 SCREW-TAPTITE;RH,+,B,M4,L12,ZPC(BLK),SWR KC+CF 1-12 3001-000274 SPEAKER;5W,8ohm,90dB,160Hz 1-13 6003-001019 SCREW-TAPTITE;RH,+,B,M4,L12,ZPC(BLK),SWR SPK+CF AA94-05859A ASSY CRT;A51EER31X,+400MG,21 AA65-30107A CLAMP-D,COIL;20~22 INCH,NYLON 66,V2,-,NT AA60-10050Q SCREW-ASSY;-,SWRCH18A,M5,L26.5,HH,+,WC,- CRT+CF 3704-001105 SOCKET-CRT;11P,20PI,26.5PI,NI,- V999S HA64-02311A CABINET-BACK;21D8(SEH),HIPS,HB,GRY 6002-000515 SCREW-TAPPING;RH,+,2,M4,L15,ZPC(WHT),SWR CB+CF AA96-20122A ASSY-POWER,CORD;-,CP2/NO(4.0),H/C250,KKJ Samsung Electronics...

  • Page 28: Electrical Parts List

    Electrical Parts List 7. Electrical Parts List 7-1 CZ20F42TSXXEH Level Loc. No. Code No. Description ; Specification Remark Level Loc. No. Code No. Description ; Specification Remark ASSY PCB MAIN(OPT) R218 2001-000008 R-CARBON;15KOHM,5%,1/8W,AA,TP,1.8X3.2MM R205 2001-000011 R-CARBON;75KOHM,5%,1/8W,AA,TP,1.8X3.2MM R301 2001-000016 R-CARBON(S);1OHM,5%,1/2W,AA,TP,2.4X6.4MM AA94-05657A ASSY PCB MAIN(OPT);CZ20H1H3T,KS1A...
  • Page 29 2701-000180 INDUCTOR-AXIAL;33uH,5%,2.5x3.4mm C805 2301-000235 C-FILM,PEF;3.9nF,5%,50V,TP,6.5x3.0x5.5mm L904 2701-000180 INDUCTOR-AXIAL;33uH,5%,2.5x3.4mm C309 2301-000254 C-FILM,PEF;39nF,5%,50V,TP,7.5x3.5x6.5mm, L702 2701-000184 INDUCTOR-AXIAL;4.7uH,10%,2.5x3.4mm C606 2301-000111 C-FILM,PEF;1.8nF,5%,50V,TP,6.5x3.0x5.5mm L703 2701-000184 INDUCTOR-AXIAL;4.7uH,10%,2.5x3.4mm C217 2301-000342 C-FILM,PEF;2.2nF,5%,50V,TP,7.4x3.9x13mm, L704 2701-000184 INDUCTOR-AXIAL;4.7uH,10%,2.5x3.4mm C234 2301-000342 C-FILM,PEF;2.2nF,5%,50V,TP,7.4x3.9x13mm, L706 2701-000184 INDUCTOR-AXIAL;4.7uH,10%,2.5x3.4mm C407 2301-000383 C-FILM,PEF;10nF,5%,50V,TP,6x7x3.2mm,5mm L204 2701-000184 INDUCTOR-AXIAL;4.7uH,10%,2.5x3.4mm Samsung Electronics...
  • Page 30 WIRE-NO SHEATH CU;TCWA,300V,52mm(TAPING) EY803 AA60-40011A EYELET;ID2.0,OD2.8,-,-,BST,- J182 3812-000219 WIRE-NO SHEATH CU;TCWA,300V,52mm(TAPING) EY807 AA60-40011A EYELET;ID2.0,OD2.8,-,-,BST,- J185 3812-000219 WIRE-NO SHEATH CU;TCWA,300V,52mm(TAPING) EY808 AA60-40011A EYELET;ID2.0,OD2.8,-,-,BST,- J186 3812-000219 WIRE-NO SHEATH CU;TCWA,300V,52mm(TAPING) EY809 AA60-40011A EYELET;ID2.0,OD2.8,-,-,BST,- J187 3812-000219 WIRE-NO SHEATH CU;TCWA,300V,52mm(TAPING) EY810 AA60-40011A EYELET;ID2.0,OD2.8,-,-,BST,- Samsung Electronics...
  • Page 31 C403 2401-000560 C-AL;1uF,20%,160V,GP,TP,6.3x11,5 H/S602 AA62-30175D HEAT-SINK,PS;-,SECC,T1.0,-,33X15X30 FT-2 CR409S 2201-002041 C-CERAMIC,DISC;0.82nF,10%,2kV,Y5P,TP,9x5 IC602 1201-001740 IC-AUDIO AMP;TDA8943,SIL,9P,850MIL,SINGL R302 2004-001369 R-METAL(S);1.2Kohm,1%,1/2W,AA,TP,2.4x6.4 LW01 AA27-40001N COIL-HORIZ.WIDTH;-,90/260uH,SB-5S620,PI0 Z203 2903-000181 FILTER-CERAMIC;BR,5.5MHz,-,-,-,TP,TPS5.5 CN703 3711-002648 CONNECTOR-HEADER;BOX,9P,1R,2.5mm,STRAIGH C615 2202-000253 C-CERAMIC,MLC-AXIAL;4.7nF,20%,16V,Y5R,TP CN603 3711-002643 CONNECTOR-HEADER;BOX,4P,1R,2.5mm,STRAIGH R306 2004-004969 R-METAL(S);1.1Kohm,1%,1/2W,AA,TP,2.4x6.4 CY801S 2201-000446 C-CERAMIC,DISC;3.3nF,20%,400V,Y5U,TP,15x Samsung Electronics...
  • Page 32 PACKING CASE;20F4,CB D-1 BB,YEL,GUJU EUR AA69-30032C BAG-SHEET;HDPE+PE FOAM,-,W1050,H950,-,-, ASSY-POWER,CORD HA68-02178A LABEL-BOX;LABEL-BOX;250MM,89MM,WHITE HA83-00046A LP-TAPE INK;,WIDTH 105 MM AA96-20122A ASSY-POWER,CORD;-,CP2/NO(4.0),H/C250,KKJ ASSYCABINETFRONT HA91-00889A ASSYCABINETFRONT;20F4,SV-011P-II KC+CF 6002-000515 SCREW-TAPPING;RH,+,2,M4,L15,ZPC(WHT),SWR SPK+CF 6002-000515 SCREW-TAPPING;RH,+,2,M4,L15,ZPC(WHT),SWR AA61-60003T SPRING-CS;-,SUS304,-,-,OD7,N5,OD7,-,-,-, AA64-70127F BADGE-BRAND;NEW,AL,-,-,L40,R800,SILVER,S AA65-30105A CLAMP-WIRE;ALL MODEL,NYLON 66,V2,-,NTR,1 AA64-02491A KNOB POWER;20H3,HIPS,HB,BLK HA83-00007A LP-RESIN;,M BATCH,WILSON 902-BK-60,BLK Samsung Electronics...
  • Page 33 0501-000389 TR-SMALL SIGNAL;KSC815,NPN,400mW,TO-92,T R203 2001-000857 R-CARBON;560OHM,5%,1/8W,AA,TP,1.8X3.2MM Q205 0501-000389 TR-SMALL SIGNAL;KSC815,NPN,400mW,TO-92,T R204 2001-000857 R-CARBON;560OHM,5%,1/8W,AA,TP,1.8X3.2MM Q903 0501-000389 TR-SMALL SIGNAL;KSC815,NPN,400mW,TO-92,T R210 2001-000857 R-CARBON;560OHM,5%,1/8W,AA,TP,1.8X3.2MM Q905 0501-000389 TR-SMALL SIGNAL;KSC815,NPN,400mW,TO-92,T R712 2001-000857 R-CARBON;560OHM,5%,1/8W,AA,TP,1.8X3.2MM VX801S 1405-000187 VARISTOR;750V,1250A,12.5x7mm,TP R715 2001-000857 R-CARBON;560OHM,5%,1/8W,AA,TP,1.8X3.2MM R207 2001-000005 R-CARBON;390ohm,5%,1/8W,AA,TP,1.8x3.2mm R601 2001-000878 R-CARBON;6.2KOHM,5%,1/8W,AA,TP,1.8X3.2M Samsung Electronics...
  • Page 34 2401-001840 C-AL;100uF,20%,16V,GP,TP,6.3x11,5 C115 2202-000632 C-CERAMIC,MLC-AXIAL;100nF,20%,50V,Z5U,TP C910 2401-001840 C-AL;100uF,20%,16V,GP,TP,6.3x11,5 C211 2202-000632 C-CERAMIC,MLC-AXIAL;100nF,20%,50V,Z5U,TP C601 2401-001998 C-AL;1000uF,20%,25V,GP,TP,10x20,5mm C911 2202-000632 C-CERAMIC,MLC-AXIAL;100nF,20%,50V,Z5U,TP C220 2401-002235 C-AL;10uF,20%,16V,GP,TP,5x11mm,5mm C223 2202-000796 C-CERAMIC,MLC-AXIAL;1NF,10%,50V,Y5P,TP,3 C304 2401-002288 C-AL;470uF,20%,25V,WT,TP,10x20,5 C224 2202-000796 C-CERAMIC,MLC-AXIAL;1NF,10%,50V,Y5P,TP,3 C306 2401-002288 C-AL;470uF,20%,25V,WT,TP,10x20,5 C906 2202-000796 C-CERAMIC,MLC-AXIAL;1NF,10%,50V,Y5P,TP,3 C813 2401-002290 C-AL;47uF,20%,160V,GP,TP,13x20,5 Samsung Electronics...
  • Page 35 3812-000219 WIRE-NO SHEATH CU;TCWA,300V,52mm(TAPING) R107 3812-000219 WIRE-NO SHEATH CU;TCWA,300V,52mm(TAPING) J132 3812-000219 WIRE-NO SHEATH CU;TCWA,300V,52mm(TAPING) R229 3812-000219 WIRE-NO SHEATH CU;TCWA,300V,52mm(TAPING) J133 3812-000219 WIRE-NO SHEATH CU;TCWA,300V,52mm(TAPING) R309 3812-000219 WIRE-NO SHEATH CU;TCWA,300V,52mm(TAPING) J134 3812-000219 WIRE-NO SHEATH CU;TCWA,300V,52mm(TAPING) R406 3812-000219 WIRE-NO SHEATH CU;TCWA,300V,52mm(TAPING) Samsung Electronics...
  • Page 36 LX801S AA29-30001D FILTER-LINE NOISE;SQ1913,-,6.0MH,0.8A,- GT502 AA60-40014A PIN-GT,ASSY;1P,-,-,AUTO TU01S AA40-00076A TUNER;TECC0949PG35A(S),PAL,181CH,38. GT801 AA60-40014A PIN-GT,ASSY;1P,-,-,AUTO LD901 AA96-00555A ASSY LED GUIDE;-,-,UEX-LD-030,GREEN GT802 AA60-40014A PIN-GT,ASSY;1P,-,-,AUTO IC501 AA96-00842A ASSY H/S;,VIDEO,AA62-30175D,TDA6107Q GT803 AA60-40014A PIN-GT,ASSY;1P,-,-,AUTO IC501 1201-001541 IC-VIDEO AMP;6107,ZSIP,9P,-,SINGLE,-,PLA GT804 AA60-40014A PIN-GT,ASSY;1P,-,-,AUTO SCR501 6003-000334 SCREW-TAPTITE;RH,+,2S,M3,L6,ZPC(YEL),SWR Samsung Electronics...
  • Page 37 AA65-30107A CLAMP-D,COIL;20~22 INCH,NYLON 66,V2,-,NT HA83-00013A LP-RESIN HIPS;,NTR,HB,DOW A-TECH,IEC65 HA83-00011A LP-RESIN;,M BATCH,WILSON 6007-GY-60,GRY HA68-02179A LABEL-RATING;LABEL-RATING;58MM,53MM,WHIT ASSY—PCB,A/V SIDE HA83-00052A LP-TAPE-INK;,WIDTH 55 MM HA68-02177A LABEL-PQS;LABEL-PQS;135MM,34MM,WHITE AA95-01709A ASSY—PCB,A/V SIDE;,21D8,KS1A,STEREO HA83-00046A LP-TAPE INK;,WIDTH 105 MM AA65-30008A CLAMP-CORD;-,PE,HB,-,BLK,- RE01 2001-001153 R-CARBON(S);47OHM,5%,1/2W,AA,TP,2.4X6.4M AA65-30009A CLAMP-FBT;-,ABS,V0,-,BLK,- 7-10 Samsung Electronics...
  • Page 38 2001-000005 R-CARBON;390ohm,5%,1/8W,AA,TP,1.8x3.2mm DZ303 0403-000700 DIODE-ZENER;TZP33A,33V,31-35V,1W,DO-41,T R218 2001-000008 R-CARBON;15KOHM,5%,1/8W,AA,TP,1.8X3.2MM DZ803 0403-000700 DIODE-ZENER;TZP33A,33V,31-35V,1W,DO-41,T R205 2001-000011 R-CARBON;75KOHM,5%,1/8W,AA,TP,1.8X3.2MM DZ201 0403-000720 DIODE-ZENER;MTZJ9.1B,9.1V,8.57-9.01V,500 J125 2001-000016 R-CARBON(S);1OHM,5%,1/2W,AA,TP,2.4X6.4MM DZ204 0403-000720 DIODE-ZENER;MTZJ9.1B,9.1V,8.57-9.01V,500 R301 2001-000016 R-CARBON(S);1OHM,5%,1/2W,AA,TP,2.4X6.4MM DZ205 0403-000720 DIODE-ZENER;MTZJ9.1B,9.1V,8.57-9.01V,500 R618 2001-000019 R-CARBON(S);10OHM,5%,1/2W,AA,TP,2.4X6.4M DZ207 0403-000720 DIODE-ZENER;MTZJ9.1B,9.1V,8.57-9.01V,500 R619 2001-000019 R-CARBON(S);10OHM,5%,1/2W,AA,TP,2.4X6.4M Samsung Electronics 7-11...
  • Page 39 2301-000235 C-FILM,PEF;3.9nF,5%,50V,TP,6.5x3.0x5.5mm R719 2001-000969 R-CARBON;75OHM,5%,1/8W,AA,TP,1.8X3.2MM C309 2301-000254 C-FILM,PEF;39nF,5%,50V,TP,7.5x3.5x6.5mm, R720 2001-000969 R-CARBON;75OHM,5%,1/8W,AA,TP,1.8X3.2MM C606 2301-000289 C-FILM,PEF;5.6nF,5%,50V,TP,7x6x3,5 R225 2001-001035 R-CARBON;91OHM,5%,1/8W,AA,TP,1.8X3.2MM C610 2301-000289 C-FILM,PEF;5.6nF,5%,50V,TP,7x6x3,5 R408 2001-001037 R-CARBON(S);0.39OHM,5%,1/2W,AA,TP,2.4X6. C217 2301-000342 C-FILM,PEF;2.2nF,5%,50V,TP,7.4x3.9x13mm, R504 2001-001062 R-CARBON(S);10MOHM,5%,1/2W,AA,TP,2.4X6.4 C234 2301-000342 C-FILM,PEF;2.2nF,5%,50V,TP,7.4x3.9x13mm, R414 2001-001078 R-CARBON(S);15KOHM,5%,1/2W,AA,TP,2.4X6.4 C407 2301-000383 C-FILM,PEF;10nF,5%,50V,TP,6x7x3.2mm,5mm 7-12 Samsung Electronics...
  • Page 40 J145 3812-000219 WIRE-NO SHEATH CU;TCWA,300V,52mm(TAPING) L904 2701-000114 INDUCTOR-AXIAL;10uH,10%,2.5x3.4mm J146 3812-000219 WIRE-NO SHEATH CU;TCWA,300V,52mm(TAPING) J142 2701-000115 INDUCTOR-AXIAL;10uH,10%,3x7mm J147 3812-000219 WIRE-NO SHEATH CU;TCWA,300V,52mm(TAPING) L301 2701-000142 INDUCTOR-AXIAL;1uH,10%,2.5x3.4mm J148 3812-000219 WIRE-NO SHEATH CU;TCWA,300V,52mm(TAPING) L302 2701-000142 INDUCTOR-AXIAL;1uH,10%,2.5x3.4mm J150 3812-000219 WIRE-NO SHEATH CU;TCWA,300V,52mm(TAPING) Samsung Electronics 7-13...
  • Page 41 2008-001133 R-FUSIBLE(S);0.75ohm,5%,2W,AF,TP,3.9x10m HIC01 AA13-20004W IC-HYBRID;-,PAP103T,SIP,6P,PRE-AMP,TP R306 2004-001390 R-METAL(S);1Kohm,2%,1/2W,AA,TP,2.4x6.4mm AA41-00131H PCB-MAIN;CS21D8,FR-1,1L,H,1.6T,245X245, R421 2008-001013 R-FUSIBLE(S);1.2ohm,5%,2W,AF,TP,3.9x10mm EY101 AA60-40011A EYELET;ID2.0,OD2.8,-,-,BST,- CN705A AA95-01687A ASSY—PCB,NICAM;,CZ,KS1A,ALL EY401 AA60-40011A EYELET;ID2.0,OD2.8,-,-,BST,- ICS02 1203-000515 IC-VOL. DETECTOR;7042,TO-92,3P,177MIL,PL EY402 AA60-40011A EYELET;ID2.0,OD2.8,-,-,BST,- RS02 2001-000281 R-CARBON;100OHM,5%,1/8W,AA,TP,1.8X3.2MM EY403 AA60-40011A EYELET;ID2.0,OD2.8,-,-,BST,- RS03 2001-000281 R-CARBON;100OHM,5%,1/8W,AA,TP,1.8X3.2MM 7-14 Samsung Electronics...
  • Page 42 2401-001840 C-AL;100uF,20%,16V,GP,TP,6.3x11,5 SCR801 6003-000333 SCREW-TAPTITE;RH,+,2S,M3,L10,ZPC(YEL),SW CE02 2401-001840 C-AL;100uF,20%,16V,GP,TP,6.3x11,5 H/S801 AA62-30186B HEAT SINK-ES;-,-,-,SILVER,171J + COVER-H LE04 2701-000114 INDUCTOR-AXIAL;10uH,10%,2.5x3.4mm HA68-02189A LABEL-WARNING;,33MM,18MM,WHITE LE05 2701-000114 INDUCTOR-AXIAL;10uH,10%,2.5x3.4mm 0205-000129 GREASE-SILICON;SC102,JAPAN LE01 2701-000158 INDUCTOR-AXIAL;22uH,10%,2.5x3.4mm IC802 AA96-00846A ASSY H/S;,POWER,AA62-00055A,KA7632 LE02 2701-000158 INDUCTOR-AXIAL;22uH,10%,2.5x3.4mm IC802 1203-001939 IC-POSI.FIXED REG.;7632,SIP,10P,-,PLASTI Samsung Electronics 7-15...
  • Page 43 CRT+CF AA60-10050Q SCREW-ASSY;-,SWRCH18A,M5,L26.5,HH,+,WC,- HA64-02311A CABINET-BACK;21D8(SEH),HIPS,HB,GRY HA83-00013A LP-RESIN HIPS;,NTR,HB,DOW A-TECH,IEC65 HA83-00011A LP-RESIN;,M BATCH,WILSON 6007-GY-60,GRY HA68-02179A LABEL-RATING;LABEL-RATING;58MM,53MM,WHIT HA83-00052A LP-TAPE-INK;,WIDTH 55 MM HA68-02177A LABEL-PQS;LABEL-PQS;135MM,34MM,WHITE HA83-00046A LP-TAPE INK;,WIDTH 105 MM AA65-30008A CLAMP-CORD;-,PE,HB,-,BLK,- AA65-30009A CLAMP-FBT;-,ABS,V0,-,BLK,- AA65-30018A CLAMP-WIRE;DONG-A,NYLON-66,-,-,-,DATL-60 AA65-30104B CLAMP-WIRE;ALL MODEL,NYLON 66,V2,-,BLK,W CF+PCB 6003-001019 SCREW-TAPTITE;RH,+,B,M4,L12,ZPC(BLK),SWR 7-16 Samsung Electronics...

  • Page 44: Block Diagram

    Block Diagram 8. Block Diagram 8-1 KS1A T U NE R -F /S SI F SA W V E R T IC AL T A E L -G 2 5 3 D K9260M A M P S/ W V I F SA W G3956M L A7840 (Option)

  • Page 45: Wiring Diagram

    SOUND L OUT SOUND L IN SOUND R OUT SOUND R IN CN603 FRONT AUDIO IN R + OUT R - OUT 21 PIN AUDIO IN L + OUT L - OUT 21 PIN VIDEO IN FRONT VIDEO IN Samsung Electronics...
  • Page 46 MEMO...

  • Page 47: Schematic Diagrams

    Schematic Diagrams 10. Schematic Diagrams 10-1 IF & VIF/SIF & CHROMA TP07 TP12 TP13 TP03 TP04 TP11 TP08 TP06 TP05 TP10 TP09 TP14 TP01 TP02 Samsung Electronics 10-1...
  • Page 48 Schematic Diagrams 10-1-1 IF & VIF/SIF & CHROMA WAVEFORMS TP01 TP07 TP13 TP02 TP08 TP14 TP03 TP09 TP04 TP10 TP05 TP11 TP06 TP12 10-2 Samsung Electronics...
  • Page 49 Schematic Diagrams 10-2 A/V(RCA)-SW & SUB ASSY TP15 TP15 TP16 TP16 Samsung Electronics 10-3...
  • Page 50 Schematic Diagrams 10-3 A/V(SCART)-SW & SUB-ASSY TP15 TP15 TP16 TP16 10-4 Samsung Electronics...
  • Page 51 Schematic Diagrams 10-4 POWER & V/H-DEFLECTION & CRT TP17 TP22 TP18 TP19 TP21 TP20 TP20 TP19 TP21 TP18 TP17 TP22 Samsung Electronics 10-5...
  • Page 52 ELECTRONICS © Samsung Electronics Co., Ltd. May. 2002 Printed in Korea 3KS1A-SEH-0508...

This manual is also suitable for:

Cz21d83nsxxecCz21d83nsxxeh

Table of Contents