Instruction/ maintenance manual of the product Z90DW Wyse Technology
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Inst allation Guide Wyse ® Z Class 2 and 4-GB RAM Upgrade Option Kit Products: Z90DW , Z90SW , Z90D7, Z90S7 Issue: 12221 1 PN: 883884-32L Rev . A.
Copyright Notices © 201 1, Wyse T echnology Inc. All rights reserved. This manual and the software and firmware described in it are copyrighted. Y ou may not reproduce, transmit, transcribe, store in.
Content s 1 Introduction 1 Kit Contents 1 Kit W arranty 1 Wyse T echnical Support 2 Related Document ation and Services 2 Wyse Online Community 2 2 Inst alling Z Class RAM 3 Requirements 3 Procedures .
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1 Introduction This guide provides step-by-step instru ctions to upgr ade the RAM in the following Wyse Z class mobile thin clients: •Z 9 0 D W •Z 9 0 S W •Z 9 0 D 7 •Z 9 0 S 7 Kit Content s The kit includes a RAM modu le .
2 Chapter 1 Wy se T echnical Support T o access Wyse techni cal resources, visit http://www .wyse.com/support . If y ou still have questions, you can submit your que stions using the Wyse Self-Service Center at http://support.wyse.c om/selfservice.html or call Customer Support at 1-800-800-WYSE (toll free in U.
2 Inst alling Z Class RAM This chapte r contains inform ation for user s of Wyse Z class thin c lients who must install new RAM. Requirement s • Small Phillips screwdriver Wa r n i n g RAM modules may be susceptible to damage by Electro-S tatic Discharge (ESD).
4 Chapter 2 Figure 1 Removing the cover screws 4. Place your thumbs on the top surface abo ve where th e end screws were removed. With a continuous motion, push firmly dow nward and towards th e back p anel (pushin g down unlatches the hooks under the cover).
Installing Z Class RAM 5 Figure 3 Removing the cover 6. Remove the cover to expose the RAM module, as shown in Figure 4. Figure 4 Inserting RAM module Wa r n i n g RAM modules may be susceptible to damage by Electro-S tatic Discharge (ESD). All industry-st andard cautions should be followed to avoid ESD.
6 Chapter 2 9. (a) Align the cover screw tabs with screw holes an d press downward; (b) slide co ver toward the front of the thin client, as shown in Figure 5. Figure 5 Reatt aching the cover 10. , Attach the scr ews in the re verse orde r as describ ed in step 3 .
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Inst allation Guide Wys e ® Z Class 2 and 4-GB RAM Upgrade Opt ion Kit Issue: 1222 1 1 Written and publishe d by: Wyse T echnology Inc., December 201 1 Created using Fra m eM a ke r ® and Acrobat ®.
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If you already are a holder of Wyse Technology Z90DW, 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 Wyse Technology Z90DW.
However, one of the most important roles played by the user manual is to help in solving problems with Wyse Technology Z90DW. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Wyse Technology Z90DW 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
