EpsonメーカーPro 7900の使用説明書/サービス説明書
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E P S ON 7 9 0 0 & 99 0 0 Us er R epo r t b y Julian Mu ssi © Spectraow , Inc. 4 1 5 -382-8 68 1 Nov 2 00 8 Introducing the Epson Stylus Pro 7900 and 9900 In May Epson announced two new professional inkjet printers, the Stylus Pro 7900 (24”) and Stylus Pro 9900 (44”).
Printer Hardware The 900 series have a distinctive look that announces their break from the 880 series printers. The x900 is much more rectangular and considerably more bulky , giving it a more industrial feel. The visual change also results in some basic functional changes.
in general was simple and the inclusion of animations on the screen aids users in performing simple tasks such as loading the paper or changing inks. Paper feed system Epson’s media handling system has always been very straightforward and has seen little change over the last 10 years.
Spectroproofer The SpectroProofer is an accessory unit from Epson that adds an automated X-Rite spectrophotometer to the printer . HP shook up the industry by integrating a spectrophotometer on all of their Z-series printers. This allowed for automated linearization, and automated prole creation on most models.
Linearization The linearization option is specic to media and resolution, although the user is given the option of linearizing all resolutions in a row . T o linearize, 720, 1440, and 2880 takes about 45 minutes. A single resolution takes about 15 minutes, which is similar to the time it takes the HP to perform the same function.
The X9 00 also incorporates an au tomat ed clog de tecti on sys tems, a paperless method that uses light to detect clogged nozzles. If clogged nozzles are de tected the printer will automa tic ally r u n a head cleaning cycle , and then verif y that the c logs were removed .
Ultrachrome HDR In the beginning there was Ultrachrome. Ultrachrome K3 added the light light black, and K3 with Vivid Ma - genta saw a reformulation of the magenta and light magenta inks. The Espon X900 showcases the latest Ultrachrome variant, dubbed Ultrachrome HDR (High Dynamic Range).
Looking at a large collection of prints it would be difcult to say that any printer consistently produced the best prints. The greens were more saturated on the 7900 and Z3200 than those produced on the 7880. The 7900 hold more saturation in the shadows, while the Z3200 produced marginally punchier bright greens.
Printer Drivers and MyEpson.com The Drivers found on the x900 are very similar to those for the x880 printers. One nice change is that the driver will now intelligently sync with Photoshop CS3/CS4.
Summary Until recently Epson has really only had one professional printer , with 17”, 24”, and 44” variations. I think it’s testament to the success of their design that they were able to dominate the ne art markets and large portions of the proong market.
デバイスEpson Pro 7900の購入後に（又は購入する前であっても）重要なポイントは、説明書をよく読むことです。その単純な理由はいくつかあります：
Epson Pro 7900をまだ購入していないなら、この製品の基本情報を理解する良い機会です。まずは上にある説明書の最初のページをご覧ください。そこにはEpson Pro 7900の技術情報の概要が記載されているはずです。デバイスがあなたのニーズを満たすかどうかは、ここで確認しましょう。Epson Pro 7900の取扱説明書の次のページをよく読むことにより、製品の全機能やその取り扱いに関する情報を知ることができます。Epson Pro 7900で得られた情報は、きっとあなたの購入の決断を手助けしてくれることでしょう。
Epson Pro 7900を既にお持ちだが、まだ読んでいない場合は、上記の理由によりそれを行うべきです。そうすることにより機能を適切に使用しているか、又はEpson Pro 7900の不適切な取り扱いによりその寿命を短くする危険を犯していないかどうかを知ることができます。
ですが、ユーザガイドが果たす重要な役割の一つは、Epson Pro 7900に関する問題の解決を支援することです。そこにはほとんどの場合、トラブルシューティング、すなわちEpson Pro 7900デバイスで最もよく起こりうる故障・不良とそれらの対処法についてのアドバイスを見つけることができるはずです。たとえ問題を解決できなかった場合でも、説明書にはカスタマー・サービスセンター又は最寄りのサービスセンターへの問い合わせ先等、次の対処法についての指示があるはずです。
