SPHINX Project10 - Internal Wiring and Board Connections

SPHINX Project Ten Service Manual
16
Connections main board and display board of Project 10
+12V
+5V
GND
L2
L1
TU
CD
TM
TS
STB
VOL1
VOL2
MU
12V-SW
IN-L
IN-R
PRE-L
PRE-R
+12V
+5V
GND
L2
L1
TU
CD
TM
TS
STB
VOL1
VOL2
MU
12V-SW
IN-L
IN-R
PRE-L
PRE-R
+12V
+5V
GND
L1
L2
TU
CD
TM
TS
STB
MU
VOL1
VOL2
12V-SW
+12V
+5V
GND
L1
L2
TU
CD
TM
TS
STB
MU
VOL1
VOL2
12V-SW
PJ10 main board PJ10 control board
IN-L
IN-R
PRE-L
PRE-R
GND
VOL1
VOL2
IN-L
IN-R
PRE-L
PRE-R
GND
VOL1
VOL2
PJ10 volume board
IN-L
IN-R
PRE-L
PRE-R
GND
+12V
+5V
GND
L1
L2
TU
CD
TM
TS
STB
MU
VOL1
VOL2
+12V
+5V
GND
L1
L2
TU
CD
TM
TS
STB
MU
VOL1
VOL2
12V-SW 12V-SW
VOL1
VOL2
GND
FUSE
MAINS SWITCH
MAINS FILTER
TRANSFORMER
CN103 (RED)
CN104 (YELLOW)
CN105 (BLUE)
CN106 (GRAY)
CN107 (GREEN)
CN108 (PURPLE)
MAINS INLET 33V
33V
14V
IN-L
IN-R
PRE-L
PRE-R
PURPLE
ORANGE