reform2-motherboard: add pdf schematics

reform2-motherboard-pcb/reform2-audio.sch

@@ -919,8 +919,6 @@ $EndComp
 Connection ~ 4500 2900
 Wire Wire Line
 	4500 2900 4150 2900
-Text Notes 8050 5650 0    50   ~ 0
-alternative:\n47uF in series for lowpass
 $Comp
 L Device:C_Small C162
 U 1 1 5F6748CF

reform2-motherboard-pcb/reform2-display.sch

@@ -1205,8 +1205,6 @@ NoConn ~ 3350 4250
 NoConn ~ 3350 4350
 NoConn ~ 3350 4450
 NoConn ~ 3350 4550
-Text Notes 7150 3800 0    50   ~ 0
-TODO: why 51k??
 Text GLabel 9050 3900 0    50   Input ~ 0
 3V3_PWR_AUX
 $Comp

reform2-motherboard-pcb/reform2-motherboard.pro

@@ -1,4 +1,4 @@
-update=2020-05-22T20:29:42 CEST
+update=2020-10-29T21:13:07 CET
 version=1
 last_client=kicad
 [general]
@@ -250,7 +250,7 @@ dPairViaGap=0.25
 [schematic_editor]
 version=1
 PageLayoutDescrFile=
-PlotDirectoryName=/tmp/
+PlotDirectoryName=../reform2-schematics-pdf/
 SubpartIdSeparator=0
 SubpartFirstId=65
 NetFmtName=Pcbnew

reform2-motherboard-pcb/reform2-motherboard.sch

@@ -1748,10 +1748,8 @@ Wire Wire Line
 	10400 5350 11050 5350
 Wire Wire Line
 	10400 5450 11050 5450
-Text Notes 11800 2200 0    50   ~ 0
-TODO: which bead values?\nhttps://www.allaboutcircuits.com/technical-articles/choosing-and-using-ferrite-beads/\nhttps://www.we-online.com/catalog/datasheet/74279265.pdf\n\nsamsung CIS21J121NE
-Text Notes 15400 2500 0    50   ~ 0
-TODO: TVS + Rs
+Text Notes 18900 14250 0    50   ~ 0
+NOTE: optimize bead values?\nhttps://www.allaboutcircuits.com/technical-articles/choosing-and-using-ferrite-beads/\nhttps://www.we-online.com/catalog/datasheet/74279265.pdf\nsamsung CIS21J121NE
 $Comp
 L Mechanical:MountingHole H14
 U 1 1 64382D78

reform2-motherboard-pcb/reform2-pcie.sch

@@ -1846,8 +1846,6 @@ F 7 "y" H 700 4800 50  0001 C CNN "Checked"
 $EndComp
 Wire Wire Line
 	700  4900 700  5000
-Text Notes 850  4850 0    50   ~ 0
-TODO: supply directly \nby AUX 3V3?
 $Comp
 L power:PWR_FLAG #FLG0114
 U 1 1 5FF63199