LCD Tronxy

diff --git a/Marlin/pins_SANGUINOLOLU_11.h b/Marlin/pins_SANGUINOLOLU_11.h
index a6220c5..a591f81 100644
--- a/Marlin/pins_SANGUINOLOLU_11.h
+++ b/Marlin/pins_SANGUINOLOLU_11.h
@@ -54,7 +54,7 @@
 #endif
 
 #if IS_MELZI
-  #define LED_PIN          27 // On some broken versions of the Sanguino libraries the pin definitions are wrong, so LED_PIN needs to be 28. But you should upgrade your Sanguino libraries! See #368.
+  #define LED_PIN          -1//27 // On some broken versions of the Sanguino libraries the pin definitions are wrong, so LED_PIN needs to be 28. But you should upgrade your Sanguino libraries! See #368.
 #elif MB(STB_11)
   #define LCD_PIN_BL       17 // LCD backlight LED
 #endif
@@ -189,3 +189,31 @@
   #define SD_DETECT_PIN         -1
 
 #endif // MAKRPANEL
+
+#if ENABLED(ADC_5KEYS)
+
+  #undef LCD_PINS_RS
+  #undef LCD_PINS_ENABLE
+  #undef LCD_PINS_D4
+  #undef LCD_PINS_D5
+  #undef LCD_PINS_D6
+  #undef LCD_PINS_D7
+
+  #undef BTN_EN1
+  #undef BTN_EN2
+  #undef BTN_ENC
+  #undef LCD_SDSS  
+
+  #define LCD_PINS_RS         28
+  #define LCD_PINS_ENABLE     29
+  #define LCD_PINS_D4         10
+  #define LCD_PINS_D5         11
+  #define LCD_PINS_D6         16
+  #define LCD_PINS_D7         17
+
+  #define BTN_ENC             30
+  #define LCD_SDSS            -1
+  #define BTN_EN1             -1
+  #define BTN_EN2             -1
+
+#endif // ADC_5KEYS