CompuServe Thread

#LaserJet 4L

6 messages in this thread
#137012From: bill fallsMar 25, 1994 8:47 PM
I bought the 4L about 4 months ago (at $615 discount it was affordable, just barely). Some observations: Usual HP high quality though everything metal in a 4 is plastic in the 4L. Good paper handling, high quality print, lots of built-in fonts. The 4L is NOT 600×600 like the 4/4M but 300×300 with the same ultrafine toner as the 4, Resolution Enhancement Technology (variable-size dots to smooth edges of shapes in graphics and fonts), ImageAdapt dither control, and toner-saving EconoMode (like "draft" in the DeskJet). The biggest improvement over the DeskJet for DTP is that halftone areas (shaded boxes and bitmapped graphics, for example) don't show the stripes that the DJ print head passes leave even under the best conditions (good paper, new cartridge). A professional look at last! My biggest gripe: There are no panel menu controls on the 4L (unlike all the other LaserJets). The only way to enable EconoMode is from the computer. The printer doesn't come with Amiga software (of course!). I haven't figured out the HP PJL command syntax (it's not in the manual) to send to the PAR: device. The freeware HP4 driver you see on all the boards does not support Economode ("draft") and neither does the Commodore LaserJet driver. I downloaded a demo called SetupPJL from the makers of the Studio printer control software. It controls all the main LJ4 features including Economode but requires lots of mouse moves and isn't suitable for WBStartup or startup-sequence use. So I use EconoMode lots less often than I should. If I had the $ I'd buy the 4M (PostScript), 4LM (ditto; you can't add a PostScript cartridge later to the 4L), or 4. But for the price I love the LJ4L.
#137020From: Eddie StaskyMar 25, 1994 10:19 PM
Bill, What brand paper are using with the LJ-4L?? On large files mine pumps out a blank page every other page. Its a nice little printer, I just wish the paper tray was slightly larger…. Thanks.. Eddie.Ski
#137208From: Christian BusseMar 27, 1994 11:14 AM
Eddie, I'd say your program send a form feed (FF) to the printer whenever it encounters an end-of-page and the printer performs another FF because the output before the program's FF was more than the printer's page length setting. Some printers (Kycera F-1500 for example) can be set to NOT print blank pages, thus you wouldn't have this problem with one of those, but HPs don't… I still have this problem when printing text files from withing DOpus on my DJ500 (seem to be too stupid to get my settings right…). // Chris coming in from Germany \X/ on AutoPilot 1.061……….
#137523From: Wolf FaustMar 30, 1994 2:05 PM
Chris, the empty page problems is caused by a bug in DOpus. I did report that bug some time ago and they fixed it… I think all 4.0x versions allready got fixed (at least I saw such changes in an version… can't remember details… brain memory exceeded). So update. Otherwise wich application do you have problems with and wich 4L driver are you using? With the latest Studio or HP's Studio-Light driver you should never get an empty page (at least I haven't found an application yet causing empty pages with my driver). — Wolf Faust, Am Dorfgarten 10, 60435 Frankfurt, Germany —
#137688From: Christian BusseApr 1, 1994 8:44 AM
Wolf, the 'empty page' problem with HP printers I mentioned regards my office work which is programming SQL Database applications using Gupta's SQLWindows. When doing printouts from within the editor (i.e. print sources) SW prints an empty page for each page of code on our HP4SiM, which it doesn't on our Kyocera F-1500 which suppresses the printing of empty pages :^) I own DOpus v4.11 (german) with dopus.library v22.5 and print with default settings (top margin 1, bottom margin 66) and, sorry, my problem was that I got a page of text, FF, a line of text, FF, etc. which disappeared when I changed the setting to bottom margin = 64. Cheers, // Chris coming in from Germany \X/ on AutoPilot 1.061……….
#137171From: Wolf FaustMar 26, 1994 11:35 PM
Bill, there is a program (beside the HP drivers) available from HP's Fullfillment house in Europe wich allows setting up the 4L on the Amiga via PJL. The program (SetupPJL) is available in a limited version here on CIS (browse for SetupPJL). A major new version of that program is allready finished here and will be released this summer (with other stuff). The full version of that program is available in the commercial "Studio" printer software. — Wolf Faust, Am Dorfgarten 10, 60435 Frankfurt, Germany —