Related Manuals for Samsung CS21K5NLX/XTT
Summary of Contents for Samsung CS21K5NLX/XTT
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Page 1: Table Of Contents
COLOR TELEVISION RECEIVER Chassis : S56A(P) Model: CS21K5NLX/XTT CS29D8NTPX/SAP COLOR TELEVISION RECEIVER CONTENTS Precautions Reference Information Specifications Alignment and Adjustments Troubleshooting Exploded Views and Parts List Electrical Parts List Block Diagrams Wiring Diagram Schematic Diagrams... - Page 2 ELECTRONICS © Samsung Electronics Co., Ltd. Jan. 2003 Printed in Korea AA82-00263A...
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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 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 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...
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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 250V, 5A, DPST, -, JPW-2104B SWITCH-PUSH T401 OPTION 80mH, 520uH, E119 TRANS-HORIZ,DRIVE T444S FUH-29A001B(S), 25/29”, 130 OPTION TRANS FBT T801S CS21S5T, 80~280V. PM5, PL5, EER4245, 470UH, 125/16/9 OPTION TRANS SWITCHING TU01S TEDE9-203A, PAL, 181CH, 38.9MHz, 750ohm, DIN, ASYMM, 5V OPTION TUNER Samsung Electronics...
- Page 10 15W x 2CH, 10W x 2CH, 5W x 2CH TDA7297 Table 2-3-4 TUNER REMARK FUNCTION SPEC Without LNA TECC0949PG35A SAMSUNG Without LNA TEDE9-203A TAEL-G671D With LNA ALPS Table 2-3-5 VIDEO OUTPUT AMP REMARK SPEC FUNCTION 25” Normal 29” Normal TDA6107Q 21” Flat 25” Flat TDA6108JF Samsung Electronics...
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Page 11: Specifications
IF Carrier PAL, SECM -B/G PAL, SECAM-D/K,K1 PAL-I NTSC-M Frequency Intermediate 38.90[MHz] 38.90[MHz] 38.90[MHz] 45.75[MHz] Picture Frequency 33.40[MHz] 32.40[MHz] 32.90[MHz] 41.25[MHz] Sound 34.47[MHz] 34.47[MHz] 34.47[MHz] 42.18[MHz] Chroma AC100~240V, 50/60Hz Power Antenna VHF, UHF : Telescopic dipole antenna)(75ohm unbalanced type) Samsung Electronics... - Page 12 MEMO Samsung Electronics...
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Page 13: Alignment And Adjustments
2. Turn on the TV. Set the Brightness and Contrast controls to minimum (zero beam current). 3. Adjust the Brightness and contrast controls to both extremes. Ensure that the high voltage does not exceed 30 KV under any conditions. Samsung Electronics... - Page 14 PICTURE ON DISPLAY ( FACTORY 4-5-2 Factoy Mode OSD 4-5-2(A) ADJUST ETRP ADJUST OPTION 52 2A 48 G2-ADJUST RESET DPSR SPM-836EAN 2002/02/08 SCBT DNSR DSBT PSNS DCDL HPAR DBLR MVOL HBOW DBLB FMWS EWID AGCS1 EPAR EUCN ELCN Samsung Electronics...
- Page 15 FM demodulator gain 0 ~ 3 19h(D7-D6) Peaking center frequency 0 ~ 1 20h(D1) Automatic color limiting 0 ~ 1 21h(D0) Forced color limiting SCBT 0 ~ 63 Screen brightness(different from INCH) 0 ~ 23 19h(D5-D0) Sub Sharpness gain adjustment Samsung Electronics...
- Page 16 DVD Sub brightness(low light adjustment) DCDL 0 ~ 15 2Ah(D3-D5) DVD Cathode drive level DBLR 0 ~ 63 14h(D5-D0) DVD Black level offset R(low light R adjustment) DBLB 0 ~ 63 15h(D15-D0) DVD Black level offset B(low light B adjustment) Samsung Electronics...
- Page 17 Entering G2-Adjust Mode Screen Adjust : Displyed As “NG”. ¡ Turn SCREEN VR OF FBT, Adjust Value Become To Be “OK”. ADJUST OPTION 52 2A 48 Screen Adjust : N.G G2-ADJUST RESET SPM-836EAN 2002/02/08 Screen Adjust : O.K Screen Adjust : N.G Samsung Electronics...
- Page 18 Alignment and Adjustments 4-5-2(D) SCREEN CHANGE (I2C BUS GEOMETRIC ADJUSTMENT) V Shift V Amp V Slope V SC H EW H Trapizium H Symmetry H Parabola H Corner H Shift Samsung Electronics...
- Page 19 SIFIN1/DVBIN1 SIF input 2 / DVB input 2 SIFIN2/DVBIN2 ground 2 for TV processor GND2 narrow band PLL filter SIFAGC/DVBAGCR Automatic Volume Leveling/subcarr reference output/sound IF input/external reference signal input for I signal mixer for DVB REFO/AMOUT/REFIN operation Samsung Electronics...
- Page 20 XTLIN crystal oscillator output XTLOUT reset RESET digital supply to peryipher(+3.3 V) VDDP P1.0/INT1 port 1.0 or external interrupt 1 input P1.1/T0 port 1.1 or Counter/Timer 0 input port 1.2 or external interrupt 0 input P1.2/INTO Samsung Electronics...
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Page 21: Troubleshooting
IC201S Abnormal Abnormal Normal Normal Check the Check/Replace B+ 11.5V LIne IC802 Abnormal Check the Abnormal 130V- A Line Check the Micro fuse FD802S Check the Normal FBT,D808 Abnormal Check / Replace Q401 Check the IC801S, D801S, FP801S Samsung Electronics... - Page 22 R512 Check/Replace Nornal R418,R513, D503 Replace Nornal R512 Check CRT and FBT Abnormal Check IC201S Check/Replace Pin 51, 52, 53 D405, FBT (R.G.B) Check/Replace IC201S Nornal Check IC201S Pin 49(V-GUARD) Abnormal Pin50(IK) Nornal Check CRT and FBT Samsung Electronics...
- Page 23 Abnormal Replace Check IC602 Check IC201S IC601 Pin47(SIF) Pin32(SIF) Abnormal Check FD801S Normal Normal Check the Check D805 TUNER IC101,TUNER Check/Replace Normal Replace Abnormal Check IC602 IC201S FD801S,D805 No Power Normal Check B+ Line Check/Replace 5V-B, 8V-B IC602 Samsung Electronics...
- Page 24 Abnormal Check IC301 B+ 16V-C,-13.5V-C Check Normal R412, R416 DD401, D404 Check IC201S Abnormal Pin 21,22 (VDN,VDP) Normal Check IC201S Check / Replace IC301 5-5 No TTX Abnormal Check/Replace Check IC201S IC201S Normal See No Video (Sound ok) Samsung Electronics...
- Page 25 Exploded View & Parts List 6. Exploded View & Parts List 6-1 CS21K5NLX/XTT You can search for the updated part code through ITSELF web site. Code No Description Specification Q’ty Remark S.N.A URL : http://itself.sec.samsung.co.kr AA96-00914E ASSY COVER P-FRONT;21K5,TTSEC,HIPS HB,G4 AA64-02625E CABINET-FRONT;21K5,HIPS,HB,G4309,SV012P...
- Page 26 Exploded View & Parts List 6-2 CS29D8NTPX/SAP You can search for the updated part code through ITSELF web site. Code No Description Specification Q’ty Remark S.N.A URL : http://itself.sec.samsung.co.kr AA91-00409Q ASSY CABINET FRONT;,29D8 S56A,(SPK)SV012 AA64-01001Y CABINET-FRONT;29D7,8,HIPS,HB,G4309,SV012 S.N.A AA64-70117B BADGE-BRAND;-,AL,-,-,L65,R2000,SILVER,SS S.N.A AA64-01009F KNOB POWER;29D8,ABS,HB,G3676,SVM3012...
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Page 27: Electrical Parts List
AA96-00624A ASSY H/S;-,POWER,AA62-00057A,KSD5703,WAS S.N.A ..4 AA62-00057A HEAT SINK-PS;-,-,T1.0,-,41*20*60,D2,-,-, S.N.A ..4 AA60-30001A WASHER-PLATE;M3,ID3.5,15X8.5,T1.0,SBHG S.N.A AA91-05271D ASSY CHASSIS;CS21K5NLX/XTT,CHINA,S56A S.N.A ..4 6003-000333 SCREW-TAPTITE;RH,+,2S,M3,L10,ZPC(YEL),SW S.N.A ..4 0502-001136 TR-POWER;KSD5703,NPN,70W,TO-3PF,ST,8- AA94-08607D ASSY PCB MAIN;CS21K5NLX/XTT,S56A,CHINA ..4 0205-000129 GREASE-SILICON;SC102,JAPAN S.N.A ...3 C406 2301-001338 C-FILM,MPE-PPF;0.68nF,5%,1.6kV,TP,28x7x1 ...3 R204 2001-000947 R-CARBON;7.5KOHM,5%,1/8W,AA,TP,1.8X3.2MM ...3 C803 2401-002227 C-AL;330uF,20%,450V,GP,BK,35x45,10... - Page 28 2301-000383 C-FILM,PEF;10nF,5%,50V,TP,6x7x3.2mm,5mm ..4 DZ203 0403-000719 DIODE-ZENER;MTZJ7.5B,7.5V,7.07-7.45V,500 ..4 C716 2301-000383 C-FILM,PEF;10nF,5%,50V,TP,6x7x3.2mm,5mm ..4 DZ204 0403-001321 DIODE-ZENER;MTZJ6.8C,6.66-7.01V,500mW,DO ..4 C717 2202-000121 C-CERAMIC,MLC-AXIAL;100pF,10%,50V,Y5P,TP ..4 DZ205 0403-000508 DIODE-ZENER;MTZJ5.6B,5.6V,5.45-5.73V,500 ..4 C718 2202-000121 C-CERAMIC,MLC-AXIAL;100pF,10%,50V,Y5P,TP ..4 DZ206 0403-000720 DIODE-ZENER;MTZJ9.1B,9.1V,8.57-9.01V,500 ..4 C719 2202-000121 C-CERAMIC,MLC-AXIAL;100pF,10%,50V,Y5P,TP ..4 DZ207 0403-000720 DIODE-ZENER;MTZJ9.1B,9.1V,8.57-9.01V,500 Samsung Electronics...
- Page 29 EY426 6042-000002 EYELET;ID1.5,OD2,L3.1,SN,BSS3-E/EH S.N.A ..4 F801B 3602-000114 FUSE-HOLDER;-,-,30mohm ..4 EY427 6042-000002 EYELET;ID1.5,OD2,L3.1,SN,BSS3-E/EH S.N.A ..4 FD801S 3601-001228 FUSE-AXIAL LEAD;125V,10A,FAST-ACTING,EPO ..4 EY428 6042-000002 EYELET;ID1.5,OD2,L3.1,SN,BSS3-E/EH S.N.A ..4 FD802S 3601-001065 FUSE-AXIAL LEAD;125V,3.5A,FAST-ACTING,CE ..4 EY430 6042-000002 EYELET;ID1.5,OD2,L3.1,SN,BSS3-E/EH S.N.A ..4 GT102 AA60-40014A PIN-GT,ASSY;AUTO S.N.A Samsung Electronics...
- Page 30 2001-000290 R-CARBON;10KOHM,5%,1/8W,AA,TP,1.8X3.2MM ..4 Q701 0501-000389 TR-SMALL SIGNAL;KSC815,NPN,400mW,TO-92,T ..4 R301 2001-000016 R-CARBON(S);1OHM,5%,1/2W,AA,TP,2.4X6.4MM ..4 Q702 0501-000389 TR-SMALL SIGNAL;KSC815,NPN,400mW,TO-92,T ..4 R303 2004-001371 R-METAL(S);1.5Kohm,1%,1/2W,AA,TP,2.4x6.4 ..4 Q703 0501-000283 TR-SMALL SIGNAL;KSA539,PNP,400mW,TO-92,T ..4 R304 2003-000537 R-METAL OXIDE(S);1Kohm,5%,1W,AF,TP,3.3x9 ..4 Q804 0502-000242 TR-POWER;KSA614,PNP,25W,TO-220,TP,40-24 ..4 R305 2001-000258 R-CARBON;1.8KOHM,5%,1/8W,AA,TP,1.8X3.2MM Samsung Electronics...
- Page 31 ..4 R802 2003-000586 R-METAL OXIDE(S);22Kohm,5%,2W,AF,TP,4x12 ..4 RA02 2001-000028 R-CARBON(S);100OHM,5%,1/2W,AA,TP,2.4X6.4 ..4 R803 2003-000586 R-METAL OXIDE(S);22Kohm,5%,2W,AF,TP,4x12 ...3 AA63-10002A BAND-TIE;NYLON66 V2,L100,NTR S.N.A ..4 R804 2003-000586 R-METAL OXIDE(S);22Kohm,5%,2W,AF,TP,4x12 ...3 0202-000187 SOLDER-WIRE FLUX;-,RS60S,D1.2,63Sn/37Pb S.N.A ..4 R805 2001-001108 R-CARBON(S);22KOHM,5%,1/2W,AA,TP,2.4X6.4 AA96-00047A ASSY POWER CORD;-,EP2/NO,Y(H/S300MM),KKP S.N.A Samsung Electronics...
- Page 32 AA27-00257A COIL DEGAUSSING;,21INCH,10%,20TS,4.5OHM, AA98-00125A ASSY TBC WIRE(P);,21INCH,NTSC,2P-WH S.N.A AA63-60028A SPACER-DY;-,NEOPRENE,-,-,-,BLK,-,-,V0 W1 S.N.A AA27-00199A DEFLECTION YOKE;21DF,CDY-MT2103S,ST-3,A5 AA27-00002A MAGNET CONVERGENCE;-,JH291-SC-OB,29.1MM AA03-00317A CRT COLOR;A51QDX992X,0MG,1.85MH,18.0MH,2 ASSY COVER REAR AA90-03203G ASSY COVER REAR;CS21K5NLX/XTT S.N.A AA60-00091J SPACER-FELT;-,FELT,330X10,-,-,BLK,T0.5,- S.N.A AA64-00892T INLAY-BACK;D2,D3 CHINA,PS SHEET,T0.3,BLK S.N.A AA64-02626C CABINET-BACK;21K5,HIPS,VO,G4309 AA65-30008A CLAMPER CORE-CORD;-,PE,HB,-,BLK,- S.N.A...
- Page 33 AA60-30001A WASHER-PLATE;M3,ID3.5,15X8.5,T1.0,SBHG S.N.A ..4 C302 2201-002103 C-CERAMIC,DISC;0.015NF,5%,500V,C0G,TP,6..4 6003-000333 SCREW-TAPTITE;RH,+,2S,M3,L10,ZPC(YEL),SW S.N.A ..4 C303 2305-000149 C-FILM,MPEF;100nF,5%,100V,TP,12x12.5x6.5 ..4 0502-001136 TR-POWER;KSD5703,NPN,70W,TO-3PF,ST,8- ..4 C304 2401-000365 C-AL;100uF,20%,50V,WT,TP,10x12.5mm, ..4 0205-000129 GREASE-SILICON;SC102,JAPAN S.N.A ..4 C305 2301-000254 C-FILM,PEF;39nF,5%,50V,TP,7.5x3.5x6.5mm, ...3 R204 2001-000947 R-CARBON;7.5KOHM,5%,1/8W,AA,TP,1.8X3.2MM ..4 C306 2401-000365 C-AL;100uF,20%,50V,WT,TP,10x12.5mm, Samsung Electronics...
- Page 34 2401-001192 C-AL;33uF,20%,50V,GP,TP,6.3x11,5 ..4 DZ212 0403-001319 DIODE-ZENER;MTZJ4.7C,4.68-4.93V,500mW,DO ..4 C804 2201-000332 C-CERAMIC,DISC;2.2NF,20%,250V,Y5U,TP,9X4 ..4 DZ215 0403-000508 DIODE-ZENER;MTZJ5.6B,5.6V,5.45-5.73V,500 ..4 C805 2201-000332 C-CERAMIC,DISC;2.2NF,20%,250V,Y5U,TP,9X4 ..4 DZ221 0403-001319 DIODE-ZENER;MTZJ4.7C,4.68-4.93V,500mW,DO ..4 C806 2301-000289 C-FILM,PEF;5.6nF,5%,50V,TP,7x6x3,5 ..4 DZ301 0403-001328 DIODE-ZENER;MTZJ22A,20.15-21.20V,500mW,D ..4 C807 2305-000665 C-FILM,MPEF;100nF,5%,63V,TP,7.5x4.0x5.0m ..4 DZ302 0403-001329 DIODE-ZENER;MTZJ24B,22.61-23.77V,500mW,D Samsung Electronics...
- Page 35 6042-000002 EYELET;ID1.5,OD2,L3.1,SN,BSS3-E/EH S.N.A ..4 GT802 AA60-40014A PIN-GT,ASSY;AUTO S.N.A ..4 EY437 6042-000002 EYELET;ID1.5,OD2,L3.1,SN,BSS3-E/EH S.N.A ..4 GT803 AA60-40014A PIN-GT,ASSY;AUTO S.N.A ..4 EY440 6042-000002 EYELET;ID1.5,OD2,L3.1,SN,BSS3-E/EH S.N.A ..4 GT804 AA60-40014A PIN-GT,ASSY;AUTO S.N.A ..4 EY441 6042-000002 EYELET;ID1.5,OD2,L3.1,SN,BSS3-E/EH S.N.A ..4 GT805 AA60-40014A PIN-GT,ASSY;AUTO S.N.A Samsung Electronics...
- Page 36 ..4 R308 2001-000290 R-CARBON;10KOHM,5%,1/8W,AA,TP,1.8X3.2MM ..4 R101 2001-000290 R-CARBON;10KOHM,5%,1/8W,AA,TP,1.8X3.2MM ..4 R310 2003-002150 R-METAL OXIDE;270OHM,5%,2W,AG,TP,6X16MM ..4 R102 2001-000008 R-CARBON;15KOHM,5%,1/8W,AA,TP,1.8X3.2MM ..4 R311 2003-002150 R-METAL OXIDE;270OHM,5%,2W,AG,TP,6X16MM ..4 R103 2001-000429 R-CARBON;1KOHM,5%,1/8W,AA,TP,1.8X3.2MM ..4 R313 2004-001394 R-METAL(S);2Kohm,1%,1/2W,AA,TP,2.4x6.4mm ..4 R104 2001-000577 R-CARBON;2KOHM,5%,1/8W,AA,TP,1.8X3.2MM ..4 R314 2008-000266 R-FUSIBLE(S);1ohm,5%,2W,AF,TP,3.9x10mm 7-10 Samsung Electronics...
- Page 37 ..4 LA01 2701-000114 INDUCTOR-AXIAL;10uH,10%,2.5x3.4mm ..4 R805 2001-001108 R-CARBON(S);22KOHM,5%,1/2W,AA,TP,2.4X6.4 ..4 LA02 2701-000114 INDUCTOR-AXIAL;10uH,10%,2.5x3.4mm ..4 R806 2001-000019 R-CARBON(S);10OHM,5%,1/2W,AA,TP,2.4X6.4M ..4 LA03 2701-000158 INDUCTOR-AXIAL;22uH,10%,2.5x3.4mm ..4 R807 2001-001170 R-CARBON(S);6.8OHM,5%,1/2W,AA,TP,2.4X6.4 ..4 LA04 2701-000158 INDUCTOR-AXIAL;22uH,10%,2.5x3.4mm ..4 R808 2001-001170 R-CARBON(S);6.8OHM,5%,1/2W,AA,TP,2.4X6.4 ..4 PCB AA41-00747A PCB-SIDE A/V;CS29D8,FR-1,1L,A,1.6T,245X2 S.N.A Samsung Electronics 7-11...
- Page 38 AA61-20129C HOLDER-WIRE;29Z4,NYLON-66,GRAY,DAFC-2500 S.N.A CABBAC AA60-00091P SPACER-FELT;,FELT,500X10,BLK,T0.5 S.N.A AA65-30008A CLAMPER CORE-CORD;-,PE,HB,-,BLK,- S.N.A AA64-01002K CABINET BACK;29D8,HIPS,V0,G4309 AA64-00892B INLAY-BACK;D2,D3,PS SHEET,T0.3,-,-,BLK,R S.N.A AA60-00091J SPACER-FELT;-,FELT,330X10,-,-,BLK,T0.5,- S.N.A ASSY ACCESSORY AA92-07525A ASSY ACCESSORY;CS29D8NTPX/SAP,SINGAPORE, S.N.A AA59-00104K REMOCON;-,TM59,DREAM,29,L/GRAY,PAL-TTX,E AA68-02515A MANUAL USERS;CS29D8W,ENG,W/P100G,S56A AA69-00862A BAG PE;-,HDPE PE FOAM,T0.03,W400,H240,-, S.N.A 7-12 Samsung Electronics...
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Page 39: Block Diagrams
Block Diagrams 8. Block Diagrams Samsung Electronics... -
Page 40: Wiring Diagram
Wiring Diagram 9. Wiring Diagram TACT S/W RGB AMP CRT PCB POWER SOUND AMP MULTI TRANS NJM2235 TUNER 2 SCART OR RCA 9P Samsung Electronics... - Page 41 MEMO Samsung Electronics...
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Page 42: Schematic Diagrams
Schematic Diagrams 10. Schematic Diagrams 10-1 MAIN 1 TP07 TP01 TP08 TP02 TP10 TP09 TP09 TP03 TP03 TP06 TP10 TP04 TP08 TP05 TP07 TP05 TP01 TP04 TP02 TP06 Samsung Electronics 10-1... - Page 43 Schematic Diagrams 10-2 MAIN 2 TP18 TP11 TP19 TP12 TP23 TP17 TP20 TP13 TP16 TP19 TP14 TP15 TP20 TP18 TP22 TP21 TP13 TP21 TP14 TP11 TP12 TP15 TP22 TP24 TP23 TP16 TP17 TP24 10-2 Samsung Electronics...
- Page 44 Schematic Diagrams 10-3 MAIN 3 TP25 TP26 TP26 TP25 Samsung Electronics 10-3...
- Page 45 Schematic Diagrams 10-4 MAIN 4 TP25 TP26 TP26 TP25 10-4 Samsung Electronics...
- Page 46 Schematic Diagrams 10-5 MAIN 5 Samsung Electronics 10-5...
- Page 47 Schematic Diagrams 10-6 HORIZANTAL BLOCK, VIF BLOCK Horizantal Block VIF Block 10-6 Samsung Electronics...
- Page 48 Schematic Diagrams 10-7 AUDIO SWITCHING, SYSTEM SWITCHING, SIF BLOCK Audio Switching SIF Block System Switching Samsung Electronics 10-7...