{"product_id":"ca-901-lcd-tv-switching-power-supply-module-dc-sampling-power-supply-module-ssh7n90-lcd-tv-power-supply-module-in-pakistan","title":"Ca 901 Switching Power Supply Repairing Module Ssh7n90","description":"\u003cp\u003e\u003cspan style=\"font-size: 14px;\"\u003eCA-901 switching power supply module DC sampling power supply module SSH7N90. Based on customer requirements and recommendations, we have designed a high-performance, low power consumption, small size, wide voltage range, easy to install, suitable for the flyback output voltage of 12V 24V LCD TV power, This module is used in 46-inch LCD TV, LCD power failure or high-power switching power supply a quick replacement. First, CA-901 REV: 01 module main features:\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe height=\"480\" src=\"https:\/\/www.youtube.com\/embed\/zBKIwYf4a6Y\" title=\"YouTube video player\" width=\"853\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 14px;\"\u003eDC sampling and TL431 regulator feedback, so that it has a good regulator performance.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 14px;\"\u003eThis module uses 12V 24V selective output, only need to connect the corresponding pad, you can output 12V or 24V\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 14px;\"\u003eRationalized design, easy installation (Figure 1), simply according to the diagram, according to the required output power to connect the corresponding pad on it (power supply module factory 24V)\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cstrong\u003eTwo Installation Instructions:\u003c\/strong\u003e\u003c\/h2\u003e\n\u003col\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 14px;\"\u003eRemove the original power switch or thick module, the module firmly fixed in the original heat sink.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 14px;\"\u003eCheck the anti-peak absorption circuit is normal, the transformer secondary load is short-circuited.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 14px;\"\u003eThe module is connected to the red line of the original power switch C pole welding point (FET D pole, the original model for the power of the C pole).\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 14px;\"\u003ethe black line connected to the geothermal field (large power supply filter capacitor negative).\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 14px;\"\u003eThe yellow line is connected to the negative pole of the secondary rectifier diode of the transformer (12V or 24V) The positive pole of the filter capacitor (main power supply)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 14px;\"\u003eGreenline connected to the transformer secondary main power supply 12V or 24V (filter capacitor negative (cold side)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 14px;\"\u003eThe white line connected to the original module IC power supply side (9V-18V), and the original machine IC power supply and circuit disconnect.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 14px;\"\u003eAccording to the output voltage to select the appropriate pad\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 14px;\"\u003eAfter connecting the line, we suggest: first disconnect (unplug the main power plug) load, connected to a false load (10 ohms 20 watts resistance), measure voltage, check correct before power test machine.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch2\u003e\u003cstrong\u003ePackage Includes:\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e 1 x CA 901 LCD TV switching power supply module DC sampling power supply module SSH7N90\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cimg src=\"https:\/\/digilog.pk\/cdn\/shop\/files\/CA-901-12-24V-46-inch-LCD-TV-Switch-Power-Supply-Module-Step-Down-Buck-Module.jpg\" data-original=\"https:\/\/hallroad.digilog.pk\/images\/detailed\/13\/CA-901-12-24V-46-inch-LCD-TV-Switch-Power-Supply-Module-Step-Down-Buck-Module.jpg\" alt=\"Ca 901 Switching Power Supply Repairing Module Ssh7n90\" loading=\"lazy\" data-files=\"CA-901-12-24V-46-inch-LCD-TV-Switch-Power-Supply-Module-Step-Down-Buck-Module.jpg\"\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cimg src=\"https:\/\/digilog.pk\/cdn\/shop\/files\/5a260b02bb9c7.jpg\" data-original=\"https:\/\/hallroad.digilog.pk\/images\/detailed\/13\/5a260b02bb9c7.jpg\" alt=\"Ca 901 Switching Power Supply Repairing Module Ssh7n90\" loading=\"lazy\" data-files=\"5a260b02bb9c7.jpg\"\u003e\u003c\/p\u003e","brand":"Digilog Electronics","offers":[{"title":"Default Title","offer_id":43962397425729,"sku":"b355,DELL","price":350.0,"currency_code":"PKR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0727\/2805\/1777\/files\/CA-901-12-24V-46-inch-LCD-TV-Switch-Power-Supply-Module-Step-Down-Buck-Module.jpg?v=1779577576","url":"https:\/\/stem.pk\/products\/ca-901-lcd-tv-switching-power-supply-module-dc-sampling-power-supply-module-ssh7n90-lcd-tv-power-supply-module-in-pakistan","provider":"stem.pk","version":"1.0","type":"link"}