-- Schematic Diagram of J Board --
R702
150
R701
150
CN701
PHONEJACK
STEREO SW
GND
J
CN702
B5BPH-PH-K
5
OPL+
4
Input From
OPL-
3
M/B`s Amp
OPR-
2
OPR+
1
CN703
S4B-PH-K
SPK L+
4
SPK L-
3
Speakers
SPK R-
2
SPK R+
1
-- J BOARD (Conductor Side) --
SDM-M51D(E)
3-11