Samsung NK17A specifications Factory Mode Adjustments, Entering Factory Mode

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4 Alignments and Adjustments

4-2 Factory Mode Adjustments

4-2-1 Entering Factory Mode

1.To enter “Service Mode” Press the remote - control keys in this sequence :

-If you do not have Factory remote - control

-If you have Factory remote - control

CONFIDENTIAL

4-2-2 Factory Mode Tree

4-2	NK15A/NK17A

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Contents TFT-LCD TV/MONITOR Confidential Safety PrecautionsElectrostatically Sensitive Devices ESD Precautions Servicing PrecautionsSpecifications Product SpecificationsSUB Pin AssignmentsTiming Chart Supported Modes ∝ s Confidential Replacement Order of Lamp Assemblies DisassemblyReassembly General Alignment Instuction Alignments and AdjustmentsEntering Factory Mode Factory Mode AdjustmentsConfidential Memo No Power TroubleshootingNo Video PC Signal No Picture TV, Video, S-Video, Scart Confidential No Sound Does the signal appear atConfidential Exploded View and Parts List NK15A NK17A Assy Stand NK17NS PCB+SH/PCB SCREW-TAPTITE BH,+,B,M3,L6,ZPCYEL,SWRCH18A Heat SINK-IC DIODE-ZENER IC-VIDEO Process R232 R805 R504 R512 Network CERAMIC,CHIP C853 C116 C3AA C849 C354 AL,SMD C115 INDUCTOR-SMD CORE-FERRITE Bead CIS CARD-REGISTRATION BOX,12P,1R,2.5mm,STRAIGHT,SN BN83-00284A D017 IC-AUDIO AMP R026 R643 R038 R678 R438 Chip C542 C465 02nF,5%,50V,NP0,TP,1608 022nF,5%,50V,NP0,TP,1608 C015 C332 AL,SMD AL,SMD SNA SNA SNA FT811 PAD-PALLET Cover EK-04,40V,1.5A,DO-41 BN83-00272A DIODE-SCHOTTKY IC-VIDEO Process R526 R618 R115 R654 R645 Chip C538 C237 C3AA C040 C306 AL,SMD C870 120uF,20%,6.3V,WT,TP,10.3x10.3x10.3mm,9 CRYSTAL-SMD Lever TOP LSD210TL,PE-LD,WHITE,TFTLCD Assy LCD NK17NS BN83-00086A DIODE-SWITCHING TR-SMALL Signal R002 R525 R044 R248 R503 Chip IC621 C091 C059 C3AA C216 AL,SMD C284 Organic INDUCTOR-SMD +SH/PCB SCREW-TAPTITE BH,+,B,M3,L10,ZPCYEL,SWCH10 Block Diagram NK15A*/NK17A Block Diagrams Wiring Diagram Schematic Diagrams CPU Block & Signal Processing Part Schematic Diagram Schematic Diagrams1IC011 #1 RF-CVBS 2IC011 #5 S-Video 3IC011 #8 VCR IC011 #19 AGDP5 Scaler & Digital Output Part Schematic DiagramX201 To Speaker DC Power Input, Sound, Tuner, ETC Part Schematic DiagramIC801 #2 IC805 #1 BN81-00027C-00