IBM 3000 manual Code Message Text Type Printer Error unless

Table 30. SRC Messages (continued)

Code	Message Text	Type (Printer Error unless
		noted otherwise)
D21B	Intelligent postprocessor failed to clear buffer
D21C	PAGE COMPLETE not sent by intelligent interface
D21E	Side 2 Verify has stopped checking pages
D702	Out of data while printing
D703	Printer unable to do requested command
D705	Printhead overrun while printing
D706	BEAM DETECT was not received.
D707	Loss of printer DVS (vertical sync) pulse
D70B	Printhead underrun
D70C	Print buffers out of sequence
D70D	DVS (vertical sync) pulse frequency error
D70E	Mechanism Interface Card (MIC) parity error
D70F	MIC Print Quality Enhancement (PQE) error
D714	MIC timer 2 error
D715	Parity error between MIC and PQE card
D716	PQE card failed to initialize.
D717	Early ACK from intelligent postprocessor
D718	MIC failed to send frame to intelligent interface
D719	Response timeout on intelligent interface
D71A	Noise on pre/postprocessor port 1
D71B	Noise on pre/postprocessor port 2
D71C	Noise on pre/postprocessor port 3
D71D	6 PPI sync pulse missing
D71E	Scan line error while printing
D71F	Side1/Side 2 mismatch
D720	Veri®cation mark position incorrect
D721	Hardware error: veri®cation mark sensor
D723	MIC memory failure
D724	Side 2 verify has been disabled

Chapter 10. Responding to Messages 289