Brother International HL 1240 Service Manual - Page 293
Serial Interface, Overrun Error, Serial Interface Input, Buffer Overflow
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CHAPTER 4 TROUBLESHOOTING Error Message SERIAL INTERFACE OVERRUN ERROR (HL-1250 Only) SERIAL INTERFACE INPUT BUFFER OVERFLOW (HL-1250 Only) Action • Press the control panel button to resume printing. • If the error occurs again, the interface's hardware may be damaged. Please consult your dealer. • Press the control panel button to resume printing. • Check the communication parameter settings such as the handshake protocols on both your computer and printer. • If the error occurs again, the interface hardware may be damaged, consult your dealer. 4-9
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CHAPTER 4 TROUBLESHOOTING
4-9
Error Message
Action
SERIAL INTERFACE
OVERRUN ERROR
(HL-1250 Only)
•
Press the control panel button to resume printing.
•
If the error occurs again, the interface’s hardware may be
damaged.
Please consult your dealer.
SERIAL INTERFACE INPUT
BUFFER OVERFLOW
(HL-1250 Only)
•
Press the control panel button to resume printing.
•
Check the communication parameter settings such as the
handshake protocols on both your computer and printer.
•
If the error occurs again, the interface hardware may be
damaged, consult your dealer.