My freshly finished MB Seq V4 with Wilba’s standard CS is working nicely except that a few LED’s are constantly lit.
Affected LED’s are:
Track Group 3
Track 2
Track 4
Trigger Layer B
Parameter Layer B
Step View (fully lit)
Solo
They are all a bit dimmed (except Step View) and they become fully lit when their button is activated. There is 2.27V going through these dimmed but lit LED’s.
I can’t see any bad solder joints. The only clue I’ve come to is that all affected LED’s are assigned to pin 1 of various SR’s (shift registers?). Other normally working LED’s are using different pins. I have no idea if this can be related somehow. Here is the excerpt from the config file.
##################################################
# LED assignments to DOUT pins
# SR = 0: LED disabled
# SR = 1..23: directly forwarded to DOUT pin
# SR = M1..M8: forwarded to a 8x8 LED matrix
##################################################
# SR Pin
LED_TRACK1 M7 2
LED_TRACK2 M7 1
LED_TRACK3 M5 2
LED_TRACK4 M5 1
# SR Pin
LED_PAR_LAYER_A M4 2
LED_PAR_LAYER_B M4 1
LED_PAR_LAYER_C M4 0
# SR Pin
LED_BEAT M1 1
# SR Pin
LED_MIDI_IN_COMBINED 0 0
LED_MIDI_OUT_COMBINED 0 0
# SR Pin
LED_EDIT M5 3
LED_MUTE M6 3
LED_PATTERN M6 2
LED_SONG M7 3
# SR Pin
LED_SOLO M6 1
LED_FAST M6 0
LED_FAST2 0 0
LED_ALL M7 0
# SR Pin
LED_GROUP1 M8 3
LED_GROUP2 M8 2
LED_GROUP3 M8 1
LED_GROUP4 M8 0
# SR Pin
LED_TRG_LAYER_A M2 2
LED_TRG_LAYER_B M2 1
LED_TRG_LAYER_C M2 0
# SR Pin
LED_PLAY M1 3
LED_STOP M3 3
LED_PAUSE M2 3
LED_REW M3 2
LED_FWD M1 2
LED_LOOP 0 0
LED_FOLLOW 0 0
# SR Pin
LED_EXIT 0 0
LED_SELECT 0 0
LED_MENU 0 0
LED_BOOKMARK 0 0
LED_SCRUB 0 0
LED_METRONOME 0 0
LED_RECORD 0 0
LED_LIVE 0 0
LED_UTILITY 0 0
LED_COPY 0 0
LED_PASTE 0 0
LED_CLEAR 0 0
LED_UNDO 0 0
# SR Pin
LED_STEP_VIEW M3 1
LED_PAR_LAYER_SEL 0 0
LED_TRG_LAYER_SEL 0 0
LED_TRACK_SEL 0 0
Any tips or suggestions are welcome. Thanks!