diff --git a/radio/src/targets/nv14/lcd_driver.cpp b/radio/src/targets/nv14/lcd_driver.cpp
index 55e56e1f1..795c7880b 100644
--- a/radio/src/targets/nv14/lcd_driver.cpp
+++ b/radio/src/targets/nv14/lcd_driver.cpp
@@ -43,6 +43,7 @@ static void startLcdRefresh(lv_disp_drv_t *disp_drv, uint16_t *buffer,
 lcdSpiInitFucPtr lcdInitFunction;
 lcdSpiInitFucPtr lcdOffFunction;
 lcdSpiInitFucPtr lcdOnFunction;
+uint32_t lcdPixelClock;
 
 volatile uint8_t LCD_ReadBuffer[24] = { 0, 0 };
 
@@ -1138,10 +1139,11 @@ void LCD_Init_LTDC() {
 
   /* Configure PLLSAI prescalers for LCD */
   /* PLLSAI_VCO Input = HSE_VALUE/PLL_M = 1 Mhz */
-  /* PLLSAI_VCO Output = PLLSAI_VCO Input * PLLSAI_N = 192 Mhz */
-  /* PLLLCDCLK = PLLSAI_VCO Output/PLL_LTDC = 192/3 = 64 Mhz */
-  /* LTDC clock frequency = PLLLCDCLK / RCC_PLLSAIDivR = 64/4 = 16 Mhz */
-  RCC_PLLSAIConfig(192 * 2 / 3, 6, 3);
+  /* PLLSAI_VCO Output = PLLSAI_VCO Input * lcdPixelclock * 16 = XX Mhz */
+  /* PLLLCDCLK = PLLSAI_VCO Output/PLL_LTDC = PLLSAI_VCO/4 = YY Mhz */
+  /* LTDC clock frequency = PLLLCDCLK / RCC_PLLSAIDivR = YY/4 = lcdPixelClock Mhz */
+  uint32_t clock = (lcdPixelClock*16) / 1000000; // clock*16 in MHz
+  RCC_PLLSAIConfig(clock, 6, 4);
   RCC_LTDCCLKDivConfig (RCC_PLLSAIDivR_Div4);
 
   /* Enable PLLSAI Clock */
@@ -1292,30 +1294,35 @@ void lcdInit(void)
     lcdInitFunction = LCD_ILI9481_Init;
     lcdOffFunction = LCD_ILI9481_Off;
     lcdOnFunction = LCD_ILI9481_On;
+    lcdPixelClock = 12000000;
   } else if (LCD_ILI9486_ReadID() == LCD_ILI9486_ID) {
     TRACE("LCD INIT: ILI9486");
     boardLcdType = "ILI9486";
     lcdInitFunction = LCD_ILI9486_Init;
     lcdOffFunction = LCD_ILI9486_Off;
     lcdOnFunction = LCD_ILI9486_On;
+    lcdPixelClock = 12000000;
   } else if (LCD_ILI9488_ReadID() == LCD_ILI9488_ID) {
     TRACE("LCD INIT: ILI9488");
     boardLcdType = "ILI9488";
     lcdInitFunction = LCD_ILI9488_Init;
     lcdOffFunction = LCD_ILI9488_Off;
     lcdOnFunction = LCD_ILI9488_On;
+    lcdPixelClock = 12000000;
   } else if (LCD_HX8357D_ReadID() == LCD_HX8357D_ID) {
     TRACE("LCD INIT: HX8357D");
     boardLcdType = "HX8357D";
     lcdInitFunction = LCD_HX8357D_Init;
     lcdOffFunction = LCD_HX8357D_Off;
     lcdOnFunction = LCD_HX8357D_On;
+    lcdPixelClock = 12000000;
   } else { /* if (LCD_ST7796S_ReadID() == LCD_ST7796S_ID) { */ // ST7796S detection is unreliable
     TRACE("LCD INIT (default): ST7796S");
     boardLcdType = "ST7796S";
     lcdInitFunction = LCD_ST7796S_Init;
     lcdOffFunction = LCD_ST7796S_Off;
     lcdOnFunction = LCD_ST7796S_On;
+    lcdPixelClock = 14500000;
 /*  } else {
     TRACE("LCD INIT: unknown LCD controller");
     boardLcdType = "unknown";*/