In this video we increase or decrease the voltage on the laptop power supply, it was 19 volts, we increased it to 24 volts. HP power supply model PPP012DS How to reduce the voltage on the laptop power supply or increase the voltage. __----Buy---__ 665) T12 soldering iron like the one in my video - http://alii.pub/5q6gvf 666) Whole T12 soldering iron - http://ali.pub/4iq959 667) You need to assemble the T12 soldering iron yourself - http://ali.pub/4iq96f 667a) T12 KsGER soldering iron - http://ali.pub/4iqcyc 455) Power supply for HP laptop 19 Volts, 4.74 A - http://ali.pub/4ek1nu 456) Power supply for 24 Volts 5 Amps - http://ali.pub/4ek1uu 457) Internal power supply 24 Volts, 4 A - http://ali.pub/4ek1rq 458) DC-DC converter step-up 5 V - 35 B, 3A - http://ali.pub/4ek1wz 459)DC-DC converter step-up 5 V - 35 V, 4A - http://ali.pub/4ejyes 460)DC-DC converter powerful Step-up 10 - 60 Volts 12A - http://ali.pub/4ek212 461)DC-DC converter powerful step-down 1.2-35 Volts, 9A - http://ali.pub/4ek23e 462)DC-DC converter automatically step-up and step-down 1.25-25 Volts, 3A - http://ali.pub/4ek264 463)Electrolytic capacitor 35 Volts, 1000 mF - http://ali.pub/4ek27v 464)Capacitors of various ratings - http://ali.pub/4ek2a0 465) 20 kilo-Ohm SMD resistor - http://ali.pub/4ek2br 466) SMD resistors of various ratings - http://ali.pub/4ek2e3 467) Universal power supply for 19V, 4.74A. with different connectors - http://ali.pub/4ek3hr We are on Vkontakte - vk.com/club_cas We are on Instagram - @cas_channel --=== Equipment and tools ===-- 1) BGA RMA-UV10 soldering flux - http://ali.pub/2mqx3k 2) Soldering iron for BGA Atten 936B - http://ali.pub/31jbl2 2a) Copper soldering iron tips 10 pieces thin - http://ali.pub/32c8b0 3) Hair dryer for BGA Atten 852D - http://ali.pub/31jbwj 4) Set of nozzles for Hair Dryer - http://ali.pub/31jd95 5) Solder, liquid tin Mechanic XG-50 - http://ali.pub/31jc44 6) Set of screwdrivers - http://ali.pub/31jcib 7) Set of screwdrivers and pry tools - http://ali.pub/31jcms 8) Set of tweezers - http://ali.pub/31jcqh 9) Braids - http://ali.pub/31jctl 10) Third hand - http://ali.pub/32l5jz 11) Link to the pry tool scalpel set: http://ali.pub/1hxbod 12) Separator - equipment for separating LCD: http://ali.pub/34finm 13) Separator not vacuum like mine - http://ali.pub/34fiy4 19) Round scalpel with blade - http://ali.pub/28n2ts 20) Scotch tape for LCD screens black thin - http://ali.pub/34hycm 21) Glue B7000 for gluing the LCD display - http://ali.pub/32636u 22) Metal clothespins display retainer after gluing - http://ali.pub/34i2cb 23) Plastic clothespins display retainer after gluing - http://ali.pub/34i2ns 24) Large plastic clothespins display retainer after gluing - http://ali.pub/34i2xw 25) Iphone screen retainer for battery replacement - http://ali.pub/34i34w 26) Board holder, board retainer, BGA - http://ali.pub/32633x 27) Cotton swabs - http://ali.pub/34l02d 28) BAKU wire tin, solder - http://ali.pub/34l1b3 29) charger doctor - http://ali.pub/1hyol9 93) A screwdriver similar to mine - http://ali.pub/393cn0 253)LBP 30V 5A - http://ali.pub/3od8n0 254)Silicone mat for phone repair - http://ali.pub/3od8o6 293)UVS Ultrasonic bath - http://ali.pub/3s4hlq 329)Universal frame for replacing phone glass - http://ali.pub/3wxt72 327)Loca glue - for replacing glass, ultraviolet - http://ali.pub/3wxt45 328)Ultraviolet oven - for drying Loca glue - http://ali.pub/3wxt5i 451)Universal stencil №1 - http://ali.pub/4bdmk8 452)Universal stencil №2 - http://ali.pub/4bdmm6 453)Universal stencil №3 - http://ali.pub/4bdmph 454) Stencil for iPhone - http://ali.pub/4bdmrf 455) Soldering braid, different sections, diameters - http://ali.pub/4bo22s 456) Z3X BOX programmer for unlocking Google Account - http://ali.pub/1i4w5i _______________________________________________________________ If the links are not working, please let me know ____________________________________________ For those wishing to support the project: https://www.donationalerts.com/r/cas_... WMZ - Z362833496829 Yandex money - 410012189562902