: For customers interested in performing their own repairs, Samsung offers genuine parts and Self-Repair Guides for select mobile, tablet, laptop, and TV models. Hidden Service Menus (Interface Access)
A genuine Samsung Service Manual contains proprietary information not available to the general public (though it is often leaked or sold via subscription). Specifically, it includes: Samsung Service Manual
Manuals and software availability can vary by location. Use the appropriate regional link for localized help: Manuals & Software | Official Samsung Support US : For customers interested in performing their own
: Open the phone dialer and enter *#0*# to access a hardware test menu (LCD, sensors, speakers) or *#0011# for detailed network and connection information. Regional Support Portals Use the appropriate regional link for localized help:
Samsung manuals always start with discharge procedures. For example, the manual for a Samsung DVM S HVAC unit warns that the DC link capacitor holds 380V even when unplugged. Ignoring this can kill you.