Custom Audio Electronics PT-3000 - Page 17

Technical Reference Manual
Page 17 of 38
PT-3000
J1J4
J5
J6
J7
25 1 26 2
JP1
5V 12V
JP2
J3
11 1
J8
J2
EXT-KB 3-5 , 4-6 DECODER 1-3 , 2-4 , 5-7 , 6--8
1
11
J8
MSR
USB
USB COM3
PS/2
MOUSE
5V/12V
POWER OUT
12V/24V
POWER IN
5V/12V SELE.
MSR
7 8
1 2
KEYBOARD