diff --git a/radio/src/targets/mega2560/board_mega2560.cpp b/radio/src/targets/mega2560/board_mega2560.cpp
index dbd586d41..0258e8ca6 100644
--- a/radio/src/targets/mega2560/board_mega2560.cpp
+++ b/radio/src/targets/mega2560/board_mega2560.cpp
@@ -144,7 +144,7 @@ bool switchState(EnumKeys enuk)
       result = !(PINC & (1<<INP_C_ID2));
       break;
 
-#if 0
+/*#if 0
     case SW_ID3:
       result = (calibratedStick[POT1+EXTRA_3POS-1] < 0);
       break;
@@ -156,7 +156,7 @@ bool switchState(EnumKeys enuk)
     case SW_ID5:
       result = (calibratedStick[POT1+EXTRA_3POS-1] > 0);
       break;
-#endif
+#endif  */
 
     case SW_GEA:
       result = !(PING & (1<<INP_G_Gear));
diff --git a/radio/src/targets/mega2560/doc/MEGA2560.sch b/radio/src/targets/mega2560/doc/MEGA2560.sch
index 3c6ca6863..b81c8e34b 100644
--- a/radio/src/targets/mega2560/doc/MEGA2560.sch
+++ b/radio/src/targets/mega2560/doc/MEGA2560.sch
@@ -36,7 +36,7 @@ $Descr A4 11693 8268
 encoding utf-8
 Sheet 1 1
 Title "OpenTX board based on Arduino MEGA2560"
-Date "20 jan 2015"
+Date "14 feb 2015"
 Rev "0"
 Comp "Copyright 2015 F. Aguerre"
 Comment1 ""
@@ -71,21 +71,21 @@ JACK
 $Comp
 L GND #PWR?
 U 1 1 5499ABF7
-P 7800 5350
-F 0 "#PWR?" H 7800 5350 30  0001 C CNN
-F 1 "GND" H 7800 5280 30  0001 C CNN
-F 2 "" H 7800 5350 60  0001 C CNN
-F 3 "" H 7800 5350 60  0001 C CNN
-	1    7800 5350
+P 7800 5050
+F 0 "#PWR?" H 7800 5050 30  0001 C CNN
+F 1 "GND" H 7800 4980 30  0001 C CNN
+F 2 "" H 7800 5050 60  0001 C CNN
+F 3 "" H 7800 5050 60  0001 C CNN
+	1    7800 5050
 	1    0    0    -1  
 $EndComp
-Text Label 7250 4950 0    42   ~ 0
+Text Label 7250 5250 0    42   ~ 0
 DSC_PPM
 $Comp
-L C C?
+L C C1
 U 1 1 5499AA3F
 P 10350 4900
-F 0 "C?" V 10300 4750 50  0000 L CNN
+F 0 "C1" V 10300 4750 50  0000 L CNN
 F 1 "100n" V 10400 4750 50  0000 L CNN
 F 2 "" H 10350 4900 60  0001 C CNN
 F 3 "" H 10350 4900 60  0001 C CNN
@@ -1008,8 +1008,6 @@ F 3 "" H 8850 5600 60  0001 C CNN
 	1    8850 5600
 	0    1    -1   0   
 $EndComp
-Text Label 10850 5300 2    50   ~ 0
-+BATT
 Text Label 7250 6800 0    42   ~ 0
 Hold_Power
 $Comp
@@ -1024,11 +1022,11 @@ F 3 "" H 10350 5200 60  0001 C CNN
 	1    0    0    -1  
 $EndComp
 $Comp
-L GND #PWR?
+L GND GND
 U 1 1 54987D23
 P 1000 7100
-F 0 "#PWR?" H 1000 7100 50  0001 C CNN
-F 1 "GND" H 1000 7030 50  0001 C CNN
+F 0 "GND" H 1000 7100 50  0001 C CNN
+F 1 "GND" H 1000 7000 50  0000 C CNN
 F 2 "" H 1000 7100 60  0001 C CNN
 F 3 "" H 1000 7100 60  0001 C CNN
 	1    1000 7100
@@ -40976,17 +40974,6 @@ F 3 "~" H 10650 3600 60  0000 C CNN
 	1    0    0    -1  
 $EndComp
 $Comp
-L GND #PWR?
-U 1 1 549E84DF
-P 7300 4700
-F 0 "#PWR?" H 7300 4700 30  0001 C CNN
-F 1 "GND" H 7300 4630 30  0001 C CNN
-F 2 "" H 7300 4700 60  0001 C CNN
-F 3 "" H 7300 4700 60  0001 C CNN
-	1    7300 4700
-	1    0    0    -1  
-$EndComp
-$Comp
 L CONN_1 -
 U 1 1 549E84E5
 P 7300 4450
@@ -41159,8 +41146,6 @@ F 3 "" H 4850 4400 60  0001 C CNN
 	1    4850 4400
 	1    0    0    -1  
 $EndComp
-Text Notes 7100 4750 0    50   ~ 0
-GND
 $Comp
 L GND #PWR?
 U 1 1 54AD7062
@@ -41172,8 +41157,6 @@ F 3 "" H 1750 4400 60  0001 C CNN
 	1    1750 4400
 	1    0    0    -1  
 $EndComp
-Text Notes 800  7150 0    50   ~ 0
-GND
 Text Label 9250 3050 2    42   ~ 0
 or key ESC / MENU
 Wire Wire Line
@@ -41181,17 +41164,17 @@ Wire Wire Line
 Wire Wire Line
 	8050 2700 9250 2700
 Wire Wire Line
-	8100 5250 7800 5250
+	8100 4950 7800 4950
 Wire Wire Line
 	6150 3100 6150 2700
 Wire Wire Line
-	7250 4950 8100 4950
+	7250 5250 8100 5250
 Wire Notes Line
 	8000 5500 8450 5500
 Wire Notes Line
 	8000 5500 8000 4700
 Wire Wire Line
-	7800 5250 7800 5350
+	7800 4950 7800 5050
 Connection ~ 8100 5250
 Connection ~ 8100 4950
 Wire Notes Line
@@ -41645,7 +41628,7 @@ Wire Wire Line
 Wire Wire Line
 	4800 1550 4800 2200
 Wire Wire Line
-	9300 5300 10850 5300
+	9300 5300 10750 5300
 Wire Notes Line
 	8450 4700 8000 4700
 Wire Wire Line
@@ -41664,8 +41647,6 @@ Wire Wire Line
 	5450 3850 5550 3850
 Wire Wire Line
 	7500 4600 8600 4600
-Wire Wire Line
-	7300 4700 7300 4600
 Connection ~ 8300 4600
 Connection ~ 4800 2200
 Wire Wire Line
@@ -41717,4 +41698,44 @@ Wire Wire Line
 	1900 4300 1750 4300
 Wire Wire Line
 	8050 2950 8050 3000
+Wire Wire Line
+	1400 6900 1750 6900
+Wire Wire Line
+	1750 6900 1750 7050
+Connection ~ 1400 6900
+$Comp
+L +BATT U?
+U 1 1 54DF6192
+P 10750 5300
+F 0 "U?" H 10750 5250 60  0001 C CNN
+F 1 "+BATT" V 10700 5350 50  0000 C BNN
+F 2 "" H 10750 5300 60  0001 C CNN
+F 3 "" H 10750 5300 60  0001 C CNN
+	1    10750 5300
+	0    1    1    0   
+$EndComp
+$Comp
+L GND GND?
+U 1 1 54DF675E
+P 7300 4700
+F 0 "GND?" H 7300 4700 50  0001 C CNN
+F 1 "GND" H 7300 4600 50  0000 C CNN
+F 2 "" H 7300 4700 60  0001 C CNN
+F 3 "" H 7300 4700 60  0001 C CNN
+	1    7300 4700
+	1    0    0    -1  
+$EndComp
+Wire Wire Line
+	7300 4600 7300 4700
+$Comp
+L +HF #PWR?
+U 1 1 54DF6FA4
+P 1750 7050
+F 0 "#PWR?" H 1750 7000 20  0001 C CNN
+F 1 "+HF" H 1750 7176 50  0000 C CNN
+F 2 "" H 1750 7050 60  0000 C CNN
+F 3 "" H 1750 7050 60  0000 C CNN
+	1    1750 7050
+	-1   0    0    1   
+$EndComp
 $EndSCHEMATC
diff --git a/radio/src/targets/mega2560/doc/MEGA2560_Listing.xls b/radio/src/targets/mega2560/doc/MEGA2560_Listing.xls
index 1e8aa5fef..132a0a124 100644
Binary files a/radio/src/targets/mega2560/doc/MEGA2560_Listing.xls and b/radio/src/targets/mega2560/doc/MEGA2560_Listing.xls differ
diff --git a/radio/src/targets/mega2560/doc/MEGA2560_SCH.pdf b/radio/src/targets/mega2560/doc/MEGA2560_SCH.pdf
index c15842ae3..3c24db985 100644
Binary files a/radio/src/targets/mega2560/doc/MEGA2560_SCH.pdf and b/radio/src/targets/mega2560/doc/MEGA2560_SCH.pdf differ
diff --git a/radio/src/targets/mega2560/doc/MEGA2560_bootloader.rar b/radio/src/targets/mega2560/doc/MEGA2560_bootloader.rar
new file mode 100644
index 000000000..e9302d21a
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diff --git a/radio/src/targets/mega2560/doc/MEGA2560_case_black.pdf b/radio/src/targets/mega2560/doc/MEGA2560_case_black.pdf
new file mode 100644
index 000000000..2ac550e91
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diff --git a/radio/src/targets/mega2560/doc/MEGA2560_case_color.pdf b/radio/src/targets/mega2560/doc/MEGA2560_case_color.pdf
new file mode 100644
index 000000000..0dfd4e660
Binary files /dev/null and b/radio/src/targets/mega2560/doc/MEGA2560_case_color.pdf differ
diff --git a/radio/src/targets/mega2560/doc/MEGA2560_pcb.pdf b/radio/src/targets/mega2560/doc/MEGA2560_pcb.pdf
index 12442e74f..fc1293fbe 100644
Binary files a/radio/src/targets/mega2560/doc/MEGA2560_pcb.pdf and b/radio/src/targets/mega2560/doc/MEGA2560_pcb.pdf differ