Samsung FTQ352IWUW/XAA Specifications

COLOR TELEVISION RECEIVERChassis : KS4A(N)Model : TSL2795HFX/XAATSL3294HFX/XAATSL3295HFX/XAACOLOR TELEVISION RECEIVER CONTENTSPrecautionsReference

2-4 Samsung ElectronicsReference InformationBlock Des-Loc Part-NumberPart-NumberIC NameIC NameDescriptionIC01IC02IC05IC06IC07IC02IC03IC04PIC01PIC02PIC

Specifications Samsung Electronics 3-13. Specifications Specifications are subject to change.ModelDimensions(mm)WeightSetTransmitterTuning RangesTelev

3-2 Samsung ElectronicsMEMO

Alignment and Adjustments Samsung Electronics 4-14. Alignment and Adjustments 4-1 AdjustmentsUsually, a color TV needs only slight touch-up adjustment

Alignment and Adjustments4-2 Samsung Electronics4-1-3 Screen Voltage Adjustment1. Enter the Video/Component Mode. Just connect a jack and do not supp

Alignment and Adjustments Samsung Electronics 4-3The high voltage hold-down circuit prevent TV from damage caused by abnormal high voltage.The energy

Alignment and Adjustments4-4 Samsung Electronics4-2 SZM 410A(ZILOG90371) Micom4-2-1 Pin Layout

Alignment and Adjustments Samsung Electronics 4-5PIN NOPIN NO1234567891011121314151617181920212223242526272829303132PIN NAMEPIN NAMED4 PINP16/SCLK POW

Alignment and Adjustments4-6 Samsung ElectronicsPIN NAME D4 PINI2CMD1 N.CI2CMC1 N.CRESET RESETXTAL1 XTAL1XTAL2 XTAL2GND GNDGNDVCC VCC VCCGND GND GNDPW

Alignment and Adjustments Samsung Electronics 4-7KS4A chassis needs I2C for service mode adjustments. Since the outgone TV set has beenadjusted optimu

ELECTRONICS© Samsung Electronics Co., Ltd. FEB. 2001Printed in Korea3KS4A(N)-2701

Alignment and Adjustments4-8 Samsung Electronics4-4 Option ByteUSACANADA NT Latin AmericaBYTEB0B1B2B3B4B5WIDEOPTION BYTEFUNCTIONV-CHIPAFNNO PCNO ACSNO

Alignment and Adjustments Samsung Electronics 4-9 VS VAVLVSCVEHAHAPPH PAMUPC LOC HEH HS VAN VBO HSPV-SHIFTV-SIZEV-LINEV-S CORRV-V EHTV-V EHTH-SIZEH-

Alignment and Adjustments4-10 Samsung ElectronicsPICTUREDESCRIPTIONRDR GDR BDR RCT GCT BCTR-DRIVE G-DRIVE B-DRIVE R-CUT OFF G-CUT OFF B-CUT OFF29"

Alignment and Adjustments Samsung Electronics 4-11MEMORY DESCRIPTIONNo. ItemDescription0 V Shift Vertical Shift1 V Size Adjusts the vertical image siz

Alignment and Adjustments4-12 Samsung Electronics4-8 Screen Change (I2C Bus Geometric Adjustment)9 H Symmetry5 H Corner8H Trapizium4 H Parabola

Alignment and Adjustments Samsung Electronics 8-18. Block Diagrams8-1 Voltage/Current Block

TroubleshootingSamsung Electronics 5-15. Troubleshooting5-1 No Power35 ,49IC901 B+R455CN902 IC902,IC903 IC803S, PC802SFA802SQ405QF09, QP10F-BOX 5VB+

5-2 No Raster (Sound OK)Troubleshooting5-2 Samsung ElectronicsNO RASTER(SOUND OK)Check the fusible resistanceCheck the voltageof heaterNormal NormalN

TroubleshootingSamsung Electronics 5-35-3 No SoundNO SOUND5251,117,NormalNormalNormalNormalNormalCheckCN601signalAbnormalAbnormalAbnormalAbnormalAbnor

Troubleshooting5-4 Samsung Electronics5-4 Horizontal Lines Appear on screenHorizontal Lines AppearCheckIC301 B+(16V, -13.5V)AbnormalAbnormalNormalNorm

1. Precautions1-1 Safety Precautions1. Be sure that all of the built-in protectivedevices are replaced. Restore any missingprotective shields.2. When

6. Exploded View & Parts List6-1 TSL2795HFX/XAAExploded View & Parts ListSamsung Electronics 6-1No Code No Description Specification Q’ty

Exploded View & Parts List6-2 Samsung ElectronicsNo Code No Description Specification Q’ty Remark1 AA91-00302R ASSY CABINET FRONT ;SEA(D4),34A7,(S

Exploded View & Parts ListSamsung Electronics 6-3No Code No Description Specification Q’ty Remark1 AA64-00758R CABINET FRONT ;34A7(D4),SV907P+DG90

ASSY PCB MAIN(OPT)1 * AA94-02685C ASSY PCB MAIN(OPT);TSL2795HFX/XAA,KS4A,U..2 C670 2401-001840 C-AL;100uF,20%,16V,GP,TP,6.3x11,5..2 CJ701A 3722-001426

...4C722 2202-000121 C-CERAMIC,MLC-AXIAL;100pF,10%,50V,Y5P,TP...4C723 2202-000121 C-CERAMIC,MLC-AXIAL;100pF,10%,50V,Y5P,TP...4C724 2305-000355 C-FI

...4Q712 0504-000123 TR-DIGITAL;KSR1010,NPN,300mW,10K,TO-92,T...4Q901 0504-000123 TR-DIGITAL;KSR1010,NPN,300mW,10K,TO-92,T...4Q902 0504-000123 TR-D

...4 RG01 2001-000290 R-CARBON;10KOHM,5%,1/8W,AA,TP,1.8X3.2MM...4 RG02 2001-000734 R-CARBON;4.7KOHM,5%,1/8W,AA,TP,1.8X3.2M...4 RG03 2001-000429 R-C

..2 CH05 2301-001041 C-FILM,PPF;15nF,5%,1.6KV,TP,29x14x21.5,2..2 CN801 3711-003052 CONNECTOR-HEADER;BOX,10P,1R,2.5mm,STRAGH..2 CN803 3710-001103 CONNE

...3D808 1405-000152 VARISTOR;560V,2500A,14x8.5mm,TP...3D811 1405-001030 VARISTOR;120V,2500A,14x8.5mm,TP...3D812 0403-000716 DIODE-ZENER;MTZJ4.7B,4.7V

...3RH05 2001-000490 R-CARBON;200OHM,5%,1/8W,AA,TP,1.8X3.2MM...3RH06 2001-000290 R-CARBON;10KOHM,5%,1/8W,AA,TP,1.8X3.2MM...3RH07 2001-000290 R-CARBON;

1-1 Safety Precautions (Continued)9. High voltage is maintained within specifiedlimits by close-tolerance, safety-related components and adjustments.

...3R554 2001-000429 R-CARBON;1KOHM,5%,1/8W,AA,TP,1.8X3.2MM...3R555 2001-000429 R-CARBON;1KOHM,5%,1/8W,AA,TP,1.8X3.2MM...3R556 2001-000429 R-CARBON;1K

...3DC06 2203-000142 C-CERAMIC,CHIP;1.5nF,10%,50V,X7R,TP,2012...3DC07 2203-000239 C-CERAMIC,CHIP;0.1nF,5%,50V,NP0,TP,2012...3DC08 2203-000181 C-CERAMI

...3PC54 2203-000575 C-CERAMIC,CHIP;220NF,10%,25V,X7R,TP,2012...3PC55 2203-000761 C-CERAMIC,CHIP;330nF,10%,16V,X7R,TP,2012...3PC56 2203-000761 C-CERAM

...3YD03 0403-001117 DIODE-ZENER;RLZ12B,5%,500mW,LL-34,TP...3YD04 0403-001117 DIODE-ZENER;RLZ12B,5%,500mW,LL-34,TP...3YD05 0403-001117 DIODE-ZENER;RLZ

..2 QD14 0501-000280 TR-SMALL SIGNAL;KSA1182,PNP,150mW,SOT-23..2 QD15 0501-000280 TR-SMALL SIGNAL;KSA1182,PNP,150mW,SOT-23..2 QD16 0501-000280 TR-SMAL

...3R612 2007-000282 R-CHIP;100KOHM,5%,1/10W,DA,TP,2012...3R613 2007-001243 R-CHIP;91KOHM,5%,1/10W,DA,TP,2012...3R614 2007-000282 R-CHIP;100KOHM,5%,1/

..2 C702 2202-000145 C-CERAMIC,MLC-AXIAL;120pF,10%,50V,Y5P,TP..2 CN701A AA39-20055B LEAD CONNECTOR-ASSY;,6P,YBNH025-06,67096..2 CN702A AA39-20069D LEA

ASSY PCB MAIN(OPT)1 * AA94-02687C ASSY PCB MAIN(OPT);TSL3294HFX/XAA,KS4A,U..2 C670 2401-001840 C-AL;100uF,20%,16V,GP,TP,6.3x11,5..2 CJ701A 3722-001426

...4 C734 2401-001363 C-AL;470uF,20%,16V,GP,TP,10x12.5,5...4 C735 2401-001840 C-AL;100uF,20%,16V,GP,TP,6.3x11,5...4 C738 2202-000121 C-CERAMIC,MLC-

...4 R204 2001-000281 R-CARBON;100OHM,5%,1/8W,AA,TP,1.8X3.2MM...4 R205 2001-000281 R-CARBON;100OHM,5%,1/8W,AA,TP,1.8X3.2MM...4 R209 2001-000281 R-C

1-2 Servicing Precautions1. Servicing precautions are printed on the cabinet. Follow them.2. Always unplug the unit’s AC power cord fromthe AC power

...4 RX03 2001-000290 R-CARBON;10KOHM,5%,1/8W,AA,TP,1.8X3.2MM...4 X601 2801-003903 CRYSTAL-UNIT;18.432MHz,25ppm,28-AAM,12pF...4 AA41-00156E PCB-MAI

...3 RF17 2001-000019 R-CARBON(S);10OHM,5%,1/2W,AA,TP,2.4X6.4M...3 RF18 2001-000022 R-CARBON(S);33OHM,5%,1/2W,AA,TP,2.4X6.4M...3 RF19 2001-000022 R-CA

...3 C808 2201-000292 C-CERAMIC,DISC;1nF,10%,50V,Y5P,TP,5x3.5,...3 C811 2201-000315 C-CERAMIC,DISC;2.2nF,+80-20%,250V,Y5U,TP...3 C812 2201-000332 C-CE

...3 R807 2003-001093 R-METAL OXIDE(S);12Kohm,5%,2W,AF,TP,3.9x...3 R808 2001-001129 R-CARBON(S);330KOHM,5%,1/2W,AA,TP,2.4X6...3 R809 2001-001129 R-CA

..2 CD23 2401-000598 C-AL;1uF,20%,50V,GP,TP,4x7,5..2 CD24 2401-000455 C-AL;10uF,20%,35V,GP,TP,4x7mm,5mm..2 CD40 2301-000111 C-FILM,PEF;1.8nF,5%,50V,TP

..2 RD98 2007-000029 R-CHIP;0OHM,5%,1/10W,DA,TP,2012..2 AA98-60005J ASSY-SUB,PART;S51A,SOUND,NICAM,- S.N.A...3 0202-001004 SOLDER-CREAM;SQ-2030M SZH-1

...3 CR12 2007-000947 R-CHIP;47OHM,5%,1/10W,DA,TP,2012...3 CR13 2007-000947 R-CHIP;47OHM,5%,1/10W,DA,TP,2012...3 CR14 2007-000947 R-CHIP;47OHM,5%,1/10

...3 PC15 2203-000979 C-CERAMIC,CHIP;47nF,10%,50V,X7R,TP,2012...3 PC16 2401-002144 C-AL;47uF,20%,16V,GP,TP,5x11,5...3 PC17 2203-000575 C-CERAMIC,CHIP;

...3 YC25 2203-000260 C-CERAMIC,CHIP;10nF,10%,50V,X7R,TP,2012...3 YC28 2203-000181 C-CERAMIC,CHIP;100nF,+80-20%,25V,Y5V,TP,...3 YC29 2203-000181 C-CER

..2 0202-000187 SOLDER-WIRE FLUX;-,RS60S,D1.2,63Sn/37Pb S.N.A..2 AA99-20072R ASSY-PCB SUB,AUTO; AA95-00603A ,V S.N.A...3 CC01 2401-002291 C-AL;47u

1. Some semiconductor (“solid state”) devicesare easily damaged by static electricity. Suchcomponents are called ElectrostaticallySensitive Devices (E

Electrical Parts ListASSY PCB MAIN(OPT)1 * AA94-02687D ASSY PCB MAIN(OPT);TSL3295HFX/XAA,KS4A,U..2 C670 2401-001840 C-AL;100uF,20%,16V,GP,TP,6.3x11,5

...4C733 2201-000982 C-CERAMIC,DISC;10nF,+80-20%,50V,Y5V,TP,4...4C734 2401-001363 C-AL;470uF,20%,16V,GP,TP,10x12.5,5...4C735 2401-001840 C-AL;100uF

...4R203 2001-000281 R-CARBON;100OHM,5%,1/8W,AA,TP,1.8X3.2MM...4R204 2001-000281 R-CARBON;100OHM,5%,1/8W,AA,TP,1.8X3.2MM...4R205 2001-000281 R-CARB

...4RX02 2001-001178 R-CARBON(S);680OHM,5%,1/2W,AA,TP,2.4X6.4...4RX03 2001-000290 R-CARBON;10KOHM,5%,1/8W,AA,TP,1.8X3.2MM...4X601 2801-003903 CRYST

...3 RF04 2001-000989 R-CARBON;820KOHM,5%,1/8W,AA,TP,1.8X3.2M...3 RF17 2001-000019 R-CARBON(S);10OHM,5%,1/2W,AA,TP,2.4X6.4M...3 RF18 2001-000022 R-CAR

...3 C806 2401-000360 C-AL;100uF,20%,50V,GP,TP,8x11.5,5...3 C808 2201-000292 C-CERAMIC,DISC;1nF,10%,50V,Y5P,TP,5x3.5,...3 C811 2201-000315 C-CERAMIC,D

...3 R806 2003-001093 R-METAL OXIDE(S);12Kohm,5%,2W,AF,TP,3.9x...3 R807 2003-001093 R-METAL OXIDE(S);12Kohm,5%,2W,AF,TP,3.9x...3 R808 2001-001129 R-CA

...3 C602 2401-000287 C-AL;100uF,20%,16V,WT,TP,6.3x11,5...3 C603 2203-000938 C-CERAMIC,CHIP;0.47nF,5%,50V,NP0,TP,2012...3 C604 2203-000142 C-CERAMIC,C

..2 RD08 2007-000030 R-CHIP;560OHM,5%,1/10W,DA,TP,2012..2 RD09 2007-000981 R-CHIP;5.6KOHM,5%,1/10W,DA,TP,2012..2 RD10 2007-000290 R-CHIP;100OHM,5%,1/1

...3 CR10 2007-000290 R-CHIP;100OHM,5%,1/10W,DA,TP,2012...3 CR12 2007-000947 R-CHIP;47OHM,5%,1/10W,DA,TP,2012...3 CR13 2007-000947 R-CHIP;47OHM,5%,1/1

Reference InformationSamsung Electronics 2-12. Reference Information2-1 Tables of Abbreviations and AcronymsAAhÅdBdBm°C°F°KFGGHzgHHzhipskWhkgkHzkΩkmkm

...3 PC14 2401-002042 C-AL;220uF,20%,10V,GP,TP,6.3x11,5...3 PC15 2203-000979 C-CERAMIC,CHIP;47nF,10%,50V,X7R,TP,2012...3 PC16 2401-002144 C-AL;47uF,20

...3 YC24 2203-000181 C-CERAMIC,CHIP;100nF,+80-20%,25V,Y5V,TP,...3 YC25 2203-000260 C-CERAMIC,CHIP;10nF,10%,50V,X7R,TP,2012...3 YC28 2203-000181 C-CER

..2 SWC07 3404-000176 SWITCH-TACT;12V,50mA,120gf,6x6mm,SPST..2 AA39-20112C LEAD CONNECTOR-ASSY;,9P,YBNH025-09,67096..2 0202-000187 SOLDER-WIRE FLUX;-,

Alignment and Adjustments Samsung Electronics 8-18. Block Diagrams8-1 Voltage/Current Block

Block Diagrams8-2 Samsung Electronics8-2 BLOCKMAINTU/LNA/IFPIPTUNER + IFVIDEOOUTFRONTREARSOUND SWITCHTEA6422MONITOR S-OUTH/POUTSOUND PROCESSMSP3410(P-

Samsung ElectronicsBlock Diagrams8-38-3 FEATURE BOXPIP Y/C, CVBSY/C, CVBSVPC3230VPC3230 ADC/DEC FOR MAINSDP01CONTROLLERMS81V01460FIFO MEMORYY.Pb.Pr, V

Block Diagrams8-4 Samsung Electronics8-4 PCB LAYOUTSTAND-BYBLOCKCONDENSORSMPSSwitchTransRectifierCircuitHorizontalHRSDYNAMIC FOCUSFBTVERTICALEWREGULAT

Samsung ElectronicsBlock Diagrams8-58-5 VIDEO FLOWIC701TEA6415CIC703PCF8591V1 V2 V3YPbPr(DVD/DTV)MONITOR OUTS1V4 S2 PCM- RF3DCOMBM- OUTY/C MIX6dB AMPI

Block Diagrams8-6 Samsung Electronics8-6 SOUND FLOWIC702TEA6422V1 V2 V3S1 YPbPr(DVD/DTV)MONITOR OUTV4 S2 PCPIPRFMAINRFICH01TDA7449LPIP R/LIC601MSP3440

TP01TP02TP03TP04TP05TP06TP07TP08TP09TP10TP11TP12TP13TP14TP15TP16TP20TP21TP17TP18TP199. Schematic Diagrams Samsung ElectronicsSchematic Diagrams9-19-1

Reference Information2-2 Samsung ElectronicsTable 2-2 Table of AcronymsABLACACCAFAFCAFTAGCAMANSIAPCAPCA/VAVCBALBPFB-YCATVCBCCDCCTVChCRTCWDCDVMEIAESDES

Schematic Diagrams9-2 Samsung ElectronicsTP01TP02TP03TP04TP05TP06TP07TP08TP09TP10TP11TP12TP13TP14TP15TP16TP17TP18TP19TP20TP219-1-1 MAIN 1/3 WAVEFORMS

Samsung ElectronicsSchematic Diagrams9-3TP22TP23TP24TP259-2 MAIN 2/3: Power Line: Signal LineTP22TP23TP24TP25

Schematic Diagrams9-4 Samsung Electronics9-3 MAIN 3/3: Power Line: Signal Line

Samsung ElectronicsSchematic Diagrams9-59-4 MICOM, SIDE AVTP26TP27TP26TP27SIDE AVMICOM: Power Line: Signal Line

Schematic Diagrams9-6 Samsung Electronics9-5 POWER TP34TP33TP32TP35TP36TP43TP37TP28 TP29TP30TP31TP42TP40TP41TP39TP38: Power Line: Signal Line

Samsung ElectronicsSchematic Diagrams9-7TP28TP29TP30TP31TP32TP33TP34TP35TP36TP37TP38TP39TP40TP41TP42TP439-5-1 POWER WAVEFORMS

Schematic Diagrams9-8 Samsung Electronics9-6 CRT, CONTROLCRTCONTROL: Power Line: Signal Line

Samsung ElectronicsSchematic Diagrams9-99-7 DOLBY: Power Line: Signal Line

Schematic Diagrams9-10 Samsung Electronics9-8 3D COMB

Samsung ElectronicsSchematic Diagrams9-119-9 DW_SRC 1/4

Reference InformationSamsung Electronics 2-32-2 IC Line Up Block Des-Loc Part-Number IC Name DescriptionIC601IC701IC702IC703TU01TUP01IC905ICG0

Schematic Diagrams9-12 Samsung Electronics9-10 DW_SRC 2/4

Samsung ElectronicsSchematic Diagrams9-139-11 DW_SRC 3/4

Schematic Diagrams9-14 Samsung Electronics9-12 DW_SRC 4/4