| 4490 Series Tech Notes |
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4440-JetDirect |
4000 Series and HP JetDirect |
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No printing, or incorrect printing when connected to an HP Jet Direct external print
server. The printer may ignore control codes, double print, pause during printing, or print partial jobs.
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40T-002 |
4470 / 4490 Compatibility Mode |
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Features of the 4410 / 4440 Compatibility Mode implemented on the 4470 / 4490 Series.
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40T-006 |
4470 / 4490 SMSP and SMPE Firmware |
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Firmware chips missing on new SMSP and SMPE boards.
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40T-008 |
SMHI Boards Unpopulated |
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The SMHI board in the 4470 / 4490 is being shipped unpopulated.
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40T-020 |
4000 Series Timing Marks |
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Belt or tractor replacement requires resetting the tractor timing marks.
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40T-021 |
4470 / 4490 SMHI noresp / SMHI error |
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PROBLEM: A "Fault: SMHI noresp" or "Fault:SMHI error" is displayed at power up.
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40T-027 |
4470 / 4490 SMHS/2 Boards |
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A new serial interface option board SMHS/2 is now available.
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40T-030 |
4000 Series Oversize Font |
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No X1 vertical or horizontal expansion in oversize font.
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40T-033 |
4000 Series SMPI Boards, Jumper J73/74 |
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User's Manual GEK-88705 contains inaccurate description of SMPI/4 jumper J73/74.
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40T-034 |
4000 Series Using Southern Systems Channel Interface |
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SYMPTOM: 4410 / 4440 / 4470 / 4490 printers fail to operate with a Southern Systems Channel Interface box.
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40T-035 |
4000 Series Remote Select / Deselect |
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Jumper settings to allow a DC1 / DC3 (decimal 17 / 19 ) to select and / or deselect a 4000 series printer
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40T-047 |
Premature Board Failures on the SMMC or SMHI boards. |
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Symptoms may vary from failure of the stepper motors to function,
shuttle motor failures or machine faults reported during power on self test..
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40T-050 |
Upgrading a 4490-XT or 4590-XT to a 4592-XT |
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When upgrading a 4490XT or a 4590XT to a 4592XT, the program menu
selection SmartGraphics never appears.
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40T-057 |
4490 Series Power Supply Board Replacement |
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4490-XT power supply board that may not perform to specifications.
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40U-003 |
4000 Series - DataProducts Interfaces |
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4000 Series - DataProducts Interfaces; Information only.
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40U-007 |
4000 Series - High Speed Parallel Problems |
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4000 Series - High Speed Parallel Problems
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40U-008A |
4000 Series and the Intel NetPort
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4000 series line printer will not communicate properly when connected
to an Intel Netport device
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40U-012 |
4470 / 4490 Serial Upgrade
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Some models of 4470 and 4490 line printers were shipped with
only the Centronics parallel interface.
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40U-014 |
4000 Series - Commonly Used ANSI Commands
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Information: 4000 Series - Commonly Used ANSI Commands
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40U-016 |
4000 Series VFU Command Does Not Work
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PROBLEM: The VFU Skip to Channel command ESC [ p1 ; p2; ! p does not work.
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40U-021 |
4570 and 4590 to 4490 Conversion
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The 4570/90 has only an IBM coax/twinax interface. For parallel or
serial operation, it must be converted to a 4490XT.
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40U-025 |
4000 Series - HP JetDirect EX Plus
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PROBLEM: No printing, or incorrect printing when connected to
an H-P Jet Direct EX Plus, 3 EX Plus print server.
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40U-028 |
4000 Series - Ribbons Tearing and Jamming
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PROBLEM: No printing, or incorrect printing when connected to
an H-P Jet Direct EX Plus, 3 EX Plus print server.
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40U-029 |
4000 Series - Print Creeping
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PROBLEM: Text appears to creep up the page slightly, increasing with successive pages.
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40U-030 |
4470 / 4490 FAULT: RIBBON JAM
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PROBLEM: The printer displays FAULT: RIBBON JAM every 13 minutes of print time.
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40U-031 |
4470/90-XT Continuous SELF TEST or LOADING .....WAIT
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PROBLEM: At power up, the printer displays SELF TEST or LOADING .....WAIT continuously.
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40U-033 |
4490XT SO and SI Control for Postnet Barcode
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Existing applications cannot use SO and SI to turn Postnet barcodes on and off.
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40U-034 |
4000 Series - Kiwi Upgrade
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Flash code upgrade for KIWI interface board.
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49U-001 |
4470 / 4490 - DataProducts to CENTRONICS Conversion
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4470 / 4490 - DataProducts Interface to CENTRONICS Parallel Interface Conversion
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49U-002 |
4470 / 4490 - Power Cord
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Part number for the power cord
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