Proview P6NS Series service manual

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P6NS SERIES

Service Manual

PROVIEW ELECTRONICS CO.,LTD

6F,No.1,Pau-Sheng Road,Yung-Ho City,Taipei 234,Taiwan

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Contents P6NS Series Table of Contents Important Safety Instruction For Model 786NS,986NS Series 30 70 KHz ----- 572NS Series OFF772NS Series 100W max. -----777NS,786NS Series787NS Series SDA17.56 × 18.11 × 18.70 inch Video Sync Period Active Sync Width Back Porch Front porch Timing ChartControl Location FBT Adjust ﹟Test Meter Adjusting ﹡Test Point OperationPreset ﹫Pattern ValueBackground Operation Adjusting Value PresetWhite BalanceFocus Operation Adjusting Value DynamicPurity StaticPage Page Block Diagram Page Page Page Page Page Bright HOR. LINEH. Trouble Shooting Hints Line Check Raster CRT G1 Deflective HOR. CKT Vesa Standard Dpms 7V Line Noosdcharactersdoes not Missingworkone Replacement Parts List 1KΩ Location Parts Number Parts Description ’ty1MΩ R2A7 Open R992,716,722,722A 986NS,787NS,786NS 7KΩ 82KΩ R-MNF 1KΩ R-NFPTC NTC30Ω R-MNF 75KΩ R-MNFR781 986NS,787NS,786NS Open 772NS Short R780 R794 82KΩ NPO 2KVPHM 1KV PHMMPP MEM1KV CPU CRT SocketHSB772S BSN254AHZ13V HZ5C1HZ18V Signal CableHZ30V HZ56VCRT PFC Assembly Kit For 17/19FBT HER308GConduction View Main Board Soild Side Schematic Diagram