Panasonic AJ-HD3700A AV not Responding, System Error, Syscon not, S2 Board not, S5 Board not

SYSTEM error messages

Message	Error description	On-screen display
AV NOT RESPONDING	The AV microcomputer is not working properly.	SYSTEM ERROR
	The reference signals from the S5 printed circuit
	board may not be the prescribed ones or some
	similar kind of problem is to blame.
SYSCON NOT	A problem has occurred in communication	SYSTEM ERROR
RESPONDING	between the system control microcomputer and
	front microcomputer.
S2 BOARD NOT	The S2 printed circuit board has been removed.	SYSTEM ERROR
RESPONDING
S3 BOARD NOT	The S3 printed circuit board has been removed.	SYSTEM ERROR
RESPONDING
S4 BOARD NOT	The circuitry on the S4 PCB is not operating	SYSTEM ERROR
RESPONDING	properly.
S5 BOARD NOT	The circuitry on the S5 PCB is not operating	SYSTEM ERROR
RESPONDING	properly.
L1 BOARD NOT	The circuitry on the L1 PCB is not operating	SYSTEM ERROR
RESPONDING	properly.
L2 BOARD NOT	The circuitry on the L2 PCB is not operating	SYSTEM ERROR
RESPONDING	properly.
CASSETTE LOAD FAIL	A problem has occurred during the cassette	MECHA ERROR
	“down” operation.
SUB LACING FAIL	A problem was detected during the sub-loading	MECHA ERROR
	operation, and the cassette was ejected. Check
	the tape transport system.
MAIN LACING FAIL	A problem was detected during the main loading	MECHA ERROR
	operation, and the cassette was ejected. Check
	the tape transport system.
HUB POSITION	The reel hub position does not match the	MECHA ERROR
	cassette size. The cassette was ejected as a
	result.

– 189 –