USER’S GUIDE
3–4
Other Control Features
The printer has the following useful features:
Sleep Mode
When the printer does not receive data for a certain period of time (time-
out), it enters sleep mode. Sleep mode acts as though the printer was
turned off. The default time-out is 5 minutes. While the printer is in sleep
mode, all the lamps are off and it is as if it was turned off, but the printer
can still receive data from the computer. Receiving a print file or
document automatically wakes up the printer to start printing. Pressing
the
switch
also wakes up the printer.
✒
Note
When the printer goes into sleep mode, the fan will not stop until the
printer engine has cooled down.
Sleep mode allows the print engine to cool, so the temperature of your
room and how long the printer has been in sleep mode affects the
warm-up time. This warm-up time can take up to 30 seconds. The
Ready
lamp blinks to indicate that the printer is warming up.
You can change the time out for the sleep mode with the supplied
printer driver or Remote Printer Console program. Refer to the Help
section in the printer driver or RPC program for more information
about the sleep mode setting.
Test Print Mode
The printer has the following test print mode. Follow these steps:
1. Make sure that the top cover is closed.
2. Hold down the switch and turn on the power switch. Keep the
switch
depressed until the
Drum
lamp comes on.
The
Drum
lamp lights to indicate that the printer is in the test print
mode.
3. Press the
switch
again to execute the test print or hold down the
switch
to select another option and release the
switch
to execute the
selected option.
The test print mode varies depending upon the printer model as
follows:
Summary of Contents for HL-1070 - B/W Laser Printer
Page 1: ......
Page 20: ...II 4 Fig 2 4 ...
Page 24: ...II 8 1 3 5 DRAM Four 16Mbit DRAM x 16bit are used as the printer memory Fig 2 7 ...
Page 28: ...II 12 1 3 11 Engine I O Fig 2 14 and 2 15 show the engine interface circuit Fig 2 13 ...
Page 29: ...II 13 Fig 2 14 ...
Page 64: ...III 24 4 PACKING Fig 3 39 Documents Accessories Carton Pad Pad PE sheet Bag Pad Pad Carton ...
Page 96: ...CODE UK3958 000 B48K302 1CIR NAME A 3 Appendix 3 Main PCB Circuit Diagram 1 5 ...
Page 97: ...CODE UK3958 000 B48K302 1CIR NAME A 4 Appendix 4 Main PCB Circuit Diagram 2 5 ...
Page 98: ...CODE UK3958 000 B48K302 1CIR NAME A 5 Appendix 5 Main PCB Circuit Diagram 3 5 ...
Page 99: ...CODE UK3958 000 B48K302 1CIR NAME A 6 Appendix 6 Main PCB Circuit Diagram 4 5 ...
Page 100: ...Appendix 7 Main PCB Circuit Diagram 5 5 CODE UK3958 000 B48K302 1CIR NAME A 7 ...
Page 101: ...Appendix 8 Driver PCB Circuit Diagram CODE UK3634000 B48K280CIR NAME A 8 ...
Page 106: ...Appendix 13 SR PCB Circuit Diagram CODE UK3653000 B48K284CIR NAME A 13 ...
Page 107: ...Apr 98 54U011BE0 PARTS REFERENCE LIST MODEL HL 1070 R LASER PRINTER ...
Page 241: ...APPENDIX A 11 HP LaserJet 6P EPSON FX 850 IBM Proprinter XL EPSON FX 850 PC 850 ...