SoundCraft Spirit Live 4 - Manual (Page 29)

Selecta ble Options
Remova l of +48V on Mic Inputs
To d isable the +48V p hantom p ow ering on the m icrop hone
inp u ts, rem ove link J3 from Inp u t PCB SC3209. This can be
d one w ithou t rem oving the PCB as show n below , by carefu lly
cu tting the lead s of the link above the PCB at the p oints
m arked .
To reinstate the +48V, fit a rep lacem ent link, Part N o. AZ2222,
w hich is available from you r d ealer.
C6
R19 R25
JSKT2 JSKT1
INPUT BOARD SC3209
JSKT3
J3
C22
C4
C26
IC1
D3
R34
R24 R26
L5
CUT CUT
J3
Edge view of PCB
Pa g e 27