Graph Tech Ghost - Manual (Page 65)

65
ghost Acousti-phonic pre-amp board
(dimensions: 1-1/8" x 1-5/8" x 1/2")
TRIM POT
to adjust
piezo gain
GROUND ROW (all black wires)
SIGNAL ROW (all colored wires)
HEADER PINS
RING
GND
TIP
SW
1/4” Stereo
Switched Jack
MAG
VOLUME
Quick
Switch
both
mag piezo
Piezo Saddles
GND GND
blue red
green
black
yellow purple
red black
red
(unused red wire if no active mag pickups)
power for
active
pickups only
red
blue
black*
white black*
The harness for the Stereo Switched Jack has a second black
ground wire that can be used as a bridge ground. If unused, solder
it to the same place as the first one, on the Stereo Switched Jack.
black
bro
wn
blue
gre
y
silver
Dual
Connector
Summing
Board
9v Battery
Clip
PIEZO
VOLUME