1
10
11
20
1
12
1
4
5
8
1
10
11
20
1
3
4
5
MP1
1
1
3
3
4
4
5
5
1
3
4
5
MP4
MP8
MP5
EXT SP
RED
BLACK
W1
W4
W2
W3
GND
GND
SPE
SPE
SP
SP
8V
VCC
5V
TRC
TMUT
PSWC
CPU5V
MICE
MIC
PTT
PTTS
GND
GND
GND
GND
GND
RMUT
AFMUT
SMUT
VCS
SCK
SO
BEEP
FISW
UNLK
PLSTB
SO
SCK
R/T
NC
SQLI
GND
GND
GND
2
40
1
39
J5
TO FRONT UNIT J1
J1
8-2 MAIN UNIT
¡
TOP VIEW
8 - 3
The combination of this page and the next page show
the unit layout in the same configuration as the actual
P.C.Board.