Toa P-1812 - Manual (Page 10)

10
10. INTERNAL MODIFICATION
Main circuit board
Rear panel
SJP100 (EMERGENCY)
Jumper Install the SJP100 jumper to "OFF" position.
OFF
Factory-preset position
ON OFF ON
[Upper view without case]
Leave the modification described here to a qualified service technician only.
Please consult your TOA dealer.
This modification enables the EMERGENCY Control to turn the power off and disable broadcast when
activated.