HP DeskJet 400 Printer
Technical Support Solutions Guide
HP DeskJet 400 Printer
Technical Support Solutions Guide
H
HP Part Number 5960-9676
Printed in U.S.A.
September 1995 Edition
Notice
The information contained in this document is subject to change without notice.
HEWLETT-PACKARD MAKES NO WARRANTY OF ANY KIND WITH REGARD TO THIS MATERIAL,
INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
FITNESS FOR A PARTICULAR PURPOSE. Hewlett-Packard shall not be liable for errors contained
herein or for incidental or consequential damages in connection with the furnishing, performance, or use
of this material.
Copyright Hewlett-Packard Company 1995
All Rights Reserved. Reproduction, adaptation, or translation without prior written permission is
prohibited, except as allowed under the copyright laws.
ii
Publication History
This document is the first Technical Support Solutions Guide (TSSG) for the DeskJet 400 printer.
The printing history of this guide is:
First Edition . . . . . . . . . . . . . . September 1995
Trademark Credits
AGFA is a registered trademark of Agfa-Gevaert AG.
Arial is a U.S. registered trademark of the Monotype Corporation.
CG Times, a product of Agfa Corporation, is based on Times New Roman under license from the Monotype Corporation plc.
ColorSmart is a trademark of Hewlett-Packard Co.
Gill Sans
Lucida
Lucida Casual fonts are copyrighted
Microsoft
Milestones is a trademark of Monotype Corporation.
PL is a trademark of Photo Lettering Inc.
REt is a trademark of Hewlett-Packard Co.
Scalable type outlines are licensed from Agfa Corporation.
Times Roman, Helvetica, and Univers are trademarks of Linotype AG and its subsidiaries.
TrueType is a U.S. registered trademark of Apple Computer, Inc.
Windows is a trademark of Microsoft Corporation.
is a U.S. registered trademark of the Monotype Corporation.
is a U.S. registered trademark of Bigelow & Holmes Inc.
1993 by Bigelow & Holmes Inc. Patent Pending
is a U.S. registered trademark of Microsoft Corporation.
iii
Conventions
This document uses special conventions to clarify information and ensure your safety and the safety of
the product. Pay special attention to the information highlighted in the following ways:
Italic type is used for the titles of publications and for emphasis in a paragraph.
Warning
Caution
Note
Warning text is used where danger to an individual can develop.
Caution text is used where a risk of damage to equipment can develop.
Note text is used for special instructions.
iv
About This Guide
This guide is designed as a reference for people who provide post-sale technical support to end-users of
the HP DeskJet 400 printer. It represents a collection of information gathered from Hewlett-Packard’s
dealer and end-user support organizations. The purpose of this guide is to provide answers to frequently
asked questions and solutions to common problems.
While the contents of this guide is quite comprehensive, it is not all inclusive. It is not a substitute for
other types of product documentation, such as the
HP DeskJet 400 Printer Supplies and Accessories
Available HP DeskJet 400 Printer’s User Documentation Kits
Internal Portrait Fonts
Internal Landscape Fonts
Table 1-1. The HP DeskJet 400 Printer Model Numbers and Product Positioning
Printer
HP DeskJet 400 Printer
Model
Number
C2642A
C2642B
Model
StatusProduct Positioning
Available
Professional quality black printing and easy-to-add color
printing option for the home and small office users.
Support Tools
Hewlett-Packard recommends the following tools for supporting HP DeskJet 400 printer.
•Dial caliper or accurate linear scale
•Tissue paper
•Cotton swabs
•Clean lint-free soft cloth
•Brush or small computer vacuum cleaner
1-2 Product Information
Features and Benefits
FeatureBenefit
Table 1-2. HP DeskJet 400 Printer Features and Benefits
Black output resolution:
• 600 by 300 dots per inch
Prints on plain paper
Drop-on-demand thermal inkjet printing
Paper tray that is foldable
2 to 3 pages per minute printing
Support for major MS DOS and Windows 3.1 and
above applications
Supports color graphics output with major
MS DOS applications
Supports all Windows applications in color
using the HP printer driver , included with the printer
The HP DeskJet 400 printer comes with the
enhanced HP ColorSmart printer driver
High-quality color graphics capability
Internal landscape fonts (for DOS)
Letter-quality output at an affordable price.
No special paper required.
Proven reliable, letter-quality, and quiet printing solution.
Flexible media handling. The paper tray can load paper and
transparencies automatically.
Fast generation of hard-copy output.
Confidence in software compatibility.
Good coverage of the top-tier graphics packages in the DOS
environment.
Confidence in software compatibility for color printing.
Produces vibrant colors at the touch of a button.
Create high-quality color documents.
Useful for DOS spreadsheet applications.
Product Information 1-3
Table 1-2. HP DeskJet 400 Printer Features and Benefits (Continued)
FeatureBenefit
TrueType scalable fonts support in Windows using
the HP printer driver included with the printer
The HP DeskJet 400 also supports TrueType
scalable fonts
Grayscale output in Windows using the HP printer
driver
Transparency support (black and color)
Presentation quality color output capability using
HP Premium Paper
HP Premium Glossy Paper support (black and color)
Customer replaceable black print cartridge with
water resistant ink
Compatible with the tri-chamber color print
cartridge, part number 51625A (cyan, magenta, and
yellow inks)
Print cartridge storage container available with the
Color Kit
Create any size text needed in Windows 3.1.
256 levels of grayscale with enhanced dithering using the current HP
DeskJet 400 printer driver.
Create effective high-quality presentations in black or color.
Print vibrant color documents.
Create high-quality pages in black or color.
Easy to replace. Smudge-resistant permanent ink.
Same convenient, clean, and easy to use solution as black, only for
color printing.
Maintain a long life of letter-quality output from black and color print
cartridges.
1-4 Product Information
Views
paper feed button
change cartridge button
paper size selector (A4/LTR)
power button
paper separator
paper tray
paper width guide
manual feed slot
power socket
parallel port
cable track
Figure 1-1. The HP DeskJet 400 Printer
print cartridge holder
envelope lever
printer door
Note
Figure 1-2. The HP DeskJet 400 Printer (Internal View)
• For physical dimensions, see “Physical Specifications” later in this chapter.
Product Information 1-5
Printer Options
The HP DeskJet 400 printer uses a power adapter. When replacing the power adapter, quote the power
Adapter number listed below.
Color Kit, including the color print cartridge (cyan, magenta, and
yellow inks) and cartridge storage container
U.S.A.
Europe
Latin America and Asia-Pacific
• Crisp, clear black printing with HP’s Resolution
Enhancement technology
• Enhanced 256 grayscale for great-looking graphics
• Easy to add colour with optional HP Color Kit (C3281A)
• Vivid colours at the touch of a button with HP’s
ColorSmart technology
• Prints fast—up to 3 pages per minute
• Automatic 50-page sheet feeding
• Compatible with Windows and DOS applications
(see Minimum System Requirements)
• HP quality and reliability
Avantages
• Faible encombrement
• Impressions noires nettes et contrastées grâce à REt
• 256 niveaux de gris pour des graphiques photo-réalistes
• Impression couleur aisée avec le Kit couleur optionnel
(C3281A)
• Couleurs éclatantes obtenues en une seule pression
de touche avec HP ColorSmart
• Vitesse d’impression de 3 pages/minute
• Alimentation automatique de 50 pages
• Compatibilité avec les applications Windows et DOS
(voir configuration minimale du système)
• Qualité et fiabilité HP
The EPA, as a matter of policy does not endorse
any particular company or its products.
La responsabilité de l’EPA (Agence américaine
pour les économies d’énergie) ne saurait être
engagée par des entreprises ou des produits
Recyclable Packaging.
Emballage Recyclable.
Recycelbare Verpackung.
Verpakking Geschikt voor Kringloopgebruik.
utilisant son label “Energy Star”.
Die EPA unterstützt grundsätzlich keine
bestimmten Unternehmen oder deren Verfahren.
Het EPA doet principieel geen aanbevelingen
ver specifiieke fabrikanten of produkten
17.7 in. (450 mm)
9.1 in. (230 mm)
11.2 in. (285 mm)
H
Vorteile
• Geringer Platzbedarf
• Gestochen scharfe Kanten mit der Resolution
Enhancement technology von HP
• Erweiterter Graustufenbereich mit 256 Graustufen
für eindrucksvolle Grafiken
• Farbe kann mit dem FarberweiterungssetHP Color Kit
problemlos hinzugefügt werden (C3281A)
• Leuchtende Farben mit der ColorSmarttechnologie von HP
• Hohe Druckgeschwindigkeit - bis zu 3 Seiten
pro Minute
• Automatische Papierzufuhr für bis zu 50 Blatt
• Mit Windows-und DOS-Anwendungen kompatibel
(siehe System-Mindestanforderungen)
• HP Qualität und Zuverlässigkeit
Voordelen
• Klein model
• Scherpe, zwarte afdrukken met HP Resolution
Enhancement technologie
• 256 grijstinten zorgen voor schitterende afbeeldingen
• Kleur eenvoudig toe te voegen met de optionele HP
kleuren-kit (C3281A)
• Natuurlijke kleuren met één knop dankzij de HP
ColorSmart technologie
• Afdruksnelheid maximaal 3 pagina’s per minuut
• Automatische invoer van 50 pagina’s
• Compatibel met Windows en DOS applicaties
(zie Minimum systeemeisen)
• HP kwaliteit en betrouwbaarheid
C
A
B
Figure 1-4. Packaging Dimensions Specifications
Product Information 1-15
CategorySpecification
Temperature
Operating
Non-operating
Recommended operating
Relative humidity
Operating with paper
Operating with transparencies
Non-operating
Altitude
Printer
Operating
Non-operating
Print cartridge
Operating
Non-operating
Table 1-15. Environmental Specifications
5 ° to 40 ° C (41 ° to 104°F)
-40° to 60° C (-40° to 140° F)
15° to 35° C (59° to 95° F)
20% to 80% RH at 30°C
30% to 80% RH at 30°C
95% RH at 65°C
0 to 4600 meters (15,000 feet)
0 to 15,300 meters (50,000 feet)
0 to 4600 meters (15,000 feet)
0 to 7300 meters (24,000 feet)
Mechanical vibration
Frequency range
Operating
Random
Non-operating
Random
Swept sine
Noise levels per ISO 9296
Sound pressure (at 1 meter bystander position)
Sound power
Electrostatic discharge
No soft failures
2.5% or fewer soft failures
No hard failures
5 to 500 Hz
Approximately 0.21 G rms
Approximately 2.09 G rms