What was found
(CAN) ON DEPARTURE, FORWARD PANEL INDICATION LIGHTS BEGAN TO FLICKER THEN ALL STAYED ON PERMANENTLY. LIGHTS INCLUDED ANTI SKID INOP, LE FLAP TRANSIT/EXT, AUTOBRAKE DISARM, GREAN LDG GEAR, STAB OUT OF TRIM, SPEED BRAKE ARM/DO NOT ARM, LE DEVICE ON OVERHEAD, PARKING BRAKE, FMC LIGHTS, GPWS. ALL OTHER INDICATIONS OPS NORMAL. A CHAFED WIRE WAS FOUND BEHIND THE MASTER TEST DIM/BRIGHT SWITCH ABOVE THE CAPT`S PFD. INSULATION REPAIR IAW. SWPM 20-10-13. SYSTEM CHECKS SERVICEABLE.