| Pin | Signal | Description | |-----|----------------|-----------------------------------------------| | 1-2 | 5VSB | Standby power (always on) | | 3 | PS-ON | Power on command from mainboard (3.3V high) | | 4 | GND | Ground | | 5-6 | 12V | Main 12V rail (activated after PS-ON) | | 7-8 | GND | Ground | | 9 | BLON / ENA | Backlight enable (3.3V to turn on LED driver) | | 10 | PWM_DIM | Backlight brightness (PWM signal, 0-3.3V) | | 11 | STATUS / ERROR | Fault output (optional) – low if LED fault | | 12 | NC / 24V | 24V for larger panels (not always present) |
32AP11S4LV1. 1 Panel Voltage Details | PDF | Electronics | Electrical Engineering. 100%(1)100% found this document useful (1 vote) panel samsung 32AP11S4LV1.1 Problem double image 32ap11s4lv1.1 schematic diagram
This is the first stage where the 220V/110V AC mains power enters the board. The schematic will show the feeding the mainboard’s
The schematic will show the feeding the mainboard’s standby processor. 32ap11s4lv1.1 schematic diagram