Instruction/ maintenance manual of the product E74 Lenovo
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Color Monitor E74 User's Guide i English.
E74 Color Monitor Users Guide 63 07 - P 7N E74 ENO-INDEX-Eng.pm6 8/4/01, 2:01 PM 2.
Second Edition (July 2005) This publication could contain tec hnical inaccuracies or typographical errors. Changes are m ade periodically to the information herein; these changes will be made in later editions. Lenovo m ay make im provem ents and/or changes in the product(s) and/or program (s) at any tim e.
E74 ENO-INDEX-Eng.pm6 8/4/01, 11:39 AM 4 This information could include technica l inaccuracies or typographical errors. Changes are periodically made to the information herein; these changes will be incorporated in new editions of the pub lication.
DEUTSCH FRANÇAIS ESP AÑOL IT ALIANO JAP ANESE COMPL & W ARR Help and Service Information If you are unable to correct the pr oblem yourself, you may seek furth er help as follows: Call the Customer Support Center .
Safety information.
Precautions ............................................................... US-1 Installation .......................................................................................... US-1 Maintenance .................................................
E74 ENO-INDEX-Eng.pm6 8/4/01, 11:39 AM 4.
US-1 PRECAUTIONS Installation Do not install the monitor in the following places: • on surface (rugs, blankets, etc.) or near materials (curtains, draperies, etc.) that may block the ventilation holes. • near heat sources such as radiators or air ducts, or in a place subject to direct sunlight.
US-2 IDENTIFYING PARTS AND CONTROLS See the pages in parentheses for further detail. Front a. Displays menu & exits menu b. Scrolls through menu to choose an icon for adjustment / Adjusts level of selected icon c. Confirms menu selection d. Power LED e.
UNPACKING PROCEDU 1 . 2. 3. 4. 5 . REREPACKING Save the original box and all packing material for future shipping needs. SETUP This monitor works with platforms r unning at horizontal frequencies between 30 and 69 kHz.
US-4 Step 4: Turn on the monitor and computer • Turn the monitor power switch ON. Then turn the computer power switch ON, by pressing the switch inward. The green power indicator will light up. • Allow about 30 seconds for the CRT tube to warm up.
US-5 1) Menu screen-press the button to display the menu below and exit menus 2) Adjustment screen (example: horizontal position adjustment) NOTE: The amount of adjustment depends upon how long you depress the adjustment button. You may have to tap the button to obtain the desired results.
US-6 INDIVIDUAL ADJUSTMENT CONTRAST adjustment Adjust the screen contrast to match your personal preference. Press the button to decrease contrast and press the button to increase it. Direct operation: You can access the CONTRAST adjustment screen by pressing the or before entering the menu screen.
US-7 MANUAL DEGAUSSING After moving the selector to the degauss icon, press the button. The degaussing action takes place a few seconds later. Note: A sharp snap noise may be heard when degaussing occurs. This is normal. MEMORY RECALL It is possible to restore adjustments to the original factory settings.
US-8 TROUBLESHOOTING Before contacting technical support, refer to this section. Refer to the operation instructions of your computer/ video adapter to ensure that you have the correct signal output source for the monitor. Ensure that the switches on the video adapter are set correctly for operation with this monitor.
US-9 SELF-DIAGNOSIS FUNCTION This monitor is equipped with a self-diagnosis function. You can easily distinguish if the problem is on the monitor or on the computer by using the monitor ’ s built-in selftest function. With the monitor power ON, disconnect the signal cable from computer.
US-10 * TCO version has a different surface treatment. Po w e r I np ut Vo l t a g e / Fr e que nc y 100 to 240 V A C 5 0 - 60 H z Cu rre nt R a t i ng 1. 5 A Po w e r Co ns um pt i o n 7 5 W ( M AX. ) Dim en s i o n (W x H x D ) 40 4 x 419 x 4 20 m m (1 5.
US-11 SERVICE INFORMATION The following parts are for use by Lenovo services, or Lenovo authorized dealers, to support customer warranty. Parts are for service use only.
An important point after buying a device Lenovo E74 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Lenovo E74 yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Lenovo E74 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Lenovo E74 you will learn all the available features of the product, as well as information on its operation. The information that you get Lenovo E74 will certainly help you make a decision on the purchase.
If you already are a holder of Lenovo E74, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Lenovo E74.
However, one of the most important roles played by the user manual is to help in solving problems with Lenovo E74. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Lenovo E74 along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
