Sun Noise Reduction Kit Installation Instructions for Sun Ultra 30
Contents
1. Chapter 1 Installing the Sun Noise Reduction Kit 1 9 7 Route the second voltage regulator fan power lead through the systems chassis as shown in FIGURE 1 8 FIGURE 1 8 Routing the Front Fan Power Connector Lead Disconnect the front CPU fan power cable from the motherboard and connect it to the voltage regulator fan power lead connector 1 10 Sun Noise Reduction Kit Installation Instructions September 1999 8 Connect the female connector of the voltage regulator power pass through connector to the SCSI device power connector labeled P3 as shown in FIGURE 1 9 FIGURE 1 9 Connecting the Pass Through Power Connector Note You will connect the male connector of the voltage regulator power pass through connector to the SCSI device in the RMA if one is installed You have finished installing the noise reduction kit Chapter 1 Installing the Sun Noise Reduction Kit 1 11 1 4 Replacing the RMA Caution Use proper ESD grounding techniques when handling components Wear an antistatic wrist strap and use an ESD protected mat Store ESD sensitive components in antistatic bags before placing them on any surface Diskette drive CD ROM drive or 4 mm or 8 mm tape drive Captive screw 2 Front bezel FIGURE 1 10 Replacing the Removable Media Assembly 1 Replace the RMA as follows FIGURE 1 10 1 12 Sun Noise Reduction Kit Installation Instructions September 1999 a b Position th2. Sun Noise Reduction Kit Installation Instructions For Sun Ultra 30 and Sun Ultra 60 Workstations S amp Sun microsystems THE NETWORK IS THE COMPUTER Sun Microsystems Inc 901 San Antonio Road Palo Alto CA 94303 4900 USA 650 960 1300 Fax 650 969 9131 Part No 806 2987 10 September 1999 Revision Send comments about this document to docfeedback sun com Copyright 1999 Sun Microsystems Inc 901 San Antonio Road Palo Alto CA 94303 4900 USA All rights reserved This product or document is protected by copyright and distributed under licenses restricting its use copying distribution and decompilation No part of this product or document may be reproduced in any form by any means without prior written authorization of Sun and its licensors if any Third party software including font technology is copyrighted and licensed from Sun suppliers Parts of the product may be derived from Berkeley BSD systems licensed from the University of California UNIX is a registered trademark in the U S and other countries exclusively licensed through X Open Company Ltd For Netscape Communicator the following notice applies Copyright 1995 Netscape Communications Corporation All rights reserved Sun Sun Microsystems the Sun logo AnswerBook2 docs sun com and Solaris are trademarks registered trademarks or service marks of Sun Microsystems Inc in the U S and other countries All SPARC trademarks are used
3. e RMA into the chassis connect the rear cable connectors as required Using a number 2 Phillips head screwdriver tighten the captive screws securing the RMA to the chassis 2 Replace the front bezel 1 5 Replacing the Power Supply Caution Use proper ESD grounding techniques when handling components Wear an antistatic wrist strap and use an ESD protected mat Store ESD sensitive components in antistatic bags before placing them on any surface 1 Replace the power supply as follows FIGURE 1 11 a Feed the power supply cables through the chassis opening support the power supply cables while engaging the power supply into the chassis rails Position the power supply into the chassis Slide the power supply toward the chassis front Connect the power cables to the motherboard Connect the peripheral cable connector to the power supply Replace the peripheral power cable through the cable routing clips Chapter 1 Installing the Sun Noise Reduction Kit 1 13 Peripheral power cable Power supply partially extended Captive screw 4 FIGURE 1 11 Replacing the Power Supply g Slide the power supply toward the chassis front until the power supply rear panel is flush with the chassis h Using a number 2 Phillips head screwdriver tighten the captive screws securing the power supply to the chassis Note Tighten the captive screws in a clockwise order beginning with the upper r
4. ight captive screw Detach the wrist strap Connect the AC power cord Replace the side access cover Refer to your system s service manual Power on the system unit Refer to your system s service manual Sun Noise Reduction Kit Installation Instructions September 1999
5. la copie la distribution et la d compilation Aucune partie de ce produit ou document ne peut tre reproduite sous aucune forme par quelque moyen que ce soit sans l autorisation pr alable et crite de Sun et de ses bailleurs de licence s il y en a Le logiciel d tenu par des tiers et qui comprend la technologie relative aux polices de caract res est prot g par un copyright et licenci par des fournisseurs de Sun Des parties de ce produit pourront tre d riv es des syst mes Berkeley BSD licenci s par l Universit de Californie UNIX est une marque d pos e aux Etats Unis et dans d autres pays et licenci e exclusivement par X Open Company Ltd La notice suivante est applicable a Netscape Communicator Copyright 1995 Netscape Communications Corporation All rights reserved Sun Sun Microsystems the Sun logo AnswerBook2 docs sun com et Solaris sont des marques de fabrique ou des marques d pos es ou marques de service de Sun Microsystems Inc aux Etats Unis et dans d autres pays Toutes les marques SPARC sont utilis es sous licence et sont des marques de fabrique ou des marques d pos es de SPARC International Inc aux Etats Unis et dans d autres pays Les produits portant les marques SPARC sont bas s sur une architecture d velopp e par Sun Microsystems Inc L interface d utilisation graphique OPEN LOOK et Sun a t d velopp e par Sun Microsystems Inc pour ses utilisateurs et licenci s Sun recon
6. na t les efforts de pionniers de Xerox pour la recherche et le d veloppement du concept des interfaces d utilisation visuelle ou graphique pour l industrie de l informatique Sun d tient une licence non exclusive de Xerox sur l interface d utilisation graphique Xerox cette licence couvrant galement les licenci s de Sun qui mettent en place l interface d utilisation graphique OPEN LOOK et qui en outre se conforment aux licences crites de Sun CETTE PUBLICATION EST FOURNIE EN L ETAT ET AUCUNE GARANTIE EXPRESSE OU IMPLICITE N EST ACCORDEE Y COMPRIS DES GARANTIES CONCERNANT LA VALEUR MARCHANDE L APTITUDE DE LA PUBLICATION A REPONDRE A UNE UTILISATION PARTICULIERE OU LE FAIT QU ELLE NE SOIT PAS CONTREFAISANTE DE PRODUIT DE TIERS CE DENI DE GARANTIE NE S APPLIQUERAIT PAS DANS LA MESURE OU IL SERAIT TENU JURIDIQUEMENT NUL ET NON AVENU GS tem Ca Adobe PostScript CHAPTER 1 Installing the Sun Noise Reduction Kit This chapter describes how to install the Sun noise reduction kit in a Sun Ultra 30 or Sun Ultra 60 workstation The installation procedure illustrates the procedure with an Ultra 60 system but installation is the same for both systems Installing the noise reduction kit involves the following steps Note The procedures described here apply to both the Sun Ultra 30 and Ultra 60 workstations Some steps called out in the procedure description are covered in more detail in the two systems respective se
7. oise Reduction Kit Installation Instructions September 1999 Peripheral power cable Power supply partially extended Captive screw 4 FIGURE 1 1 Removing the Power Supply 1 2 Removing the Removable Media Assembly RMA 1 Remove the RMA as follows FIGURE 1 2 a Remove the front bezel b Using a number 2 Phillips head screwdriver loosen the captive screws securing the RMA to the chassis c Partially remove the RMA from the chassis d Disconnect the peripheral cables and the power cables from the drives not illustrated e Remove the RMA from the chassis 2 Place the RMA on an antistatic mat Chapter 1 Installing the Sun Noise Reduction Kit RMA Diskette drive or 4 mm or 8 mm tape drive Captive screw 2 Front bezel FIGURE 1 2 Removing the Removable Media Assembly Sun Noise Reduction Kit Installation Instructions September 1999 1 3 Installing the Noise Reduction Kit The noise reduction kit consists of the following parts as shown in FIGURE 1 3 Fan power connector 2 CZ Temperature sensor Pass through power connector _ Wiring Routing Clip amp Voltage regulator FIGURE 1 3 Noise Reduction Kit Components 1 Insert the nylon tie wrap in the system internal chassis as shown in FIGURE 1 4 a Route the tie tapered end pointing down through two holes in the internal chassis b Slip the tapered end of the tie into the
8. rvice manuals Sun Ultra 30 Service Manual 802 7719 or Sun Ultra 60 Service Manual 805 1709 1 Removing the power supply from the system chassis Removing the Removable Media Assembly from the system chassis Installing the noise reduction kit inside the chassis AeA WO N Routing the noise reduction kit wiring inside the chassis and making all required connections O1 Replacing the Removable Media Assembly into the system 6 Replacing the power supply into the system 1 1 Removing the Power Supply 1 Power off the system unit Refer to your system s service manual 2 Remove the side access cover Refer to your system s service manual y y Caution When removing the power supply attach the copper end of the wrist strap to the system unit chassis not the power supply 3 Disconnect the power cord from the power supply 4 Attach the wrist strap Refer to your system s service manual 5 Remove the power supply as follows FIGURE 1 1 a Using a number 2 Phillips head screwdriver loosen the four captive screws securing the power supply to the chassis b Slide the power supply from the chassis rear until the power supply is stopped by the power supply cables c Disconnect the peripheral cable connector from the power supply not illustrated d Disconnect the power supply cables from the motherboard not illustrated e Remove the power supply from the chassis 1 2 Sun N
9. tie wrap lock 2 Install the wiring routing clip inside the chassis as shown in FIGURE 1 4 a Peel off the paper backing from the clip b Press the adhesive back of the clip on to the top of the chassis as shown Chapter 1 Installing the Sun Noise Reduction Kit 1 5 ce ee 0 f FIGURE 1 4 Placing the Nylon Tie Wrap and Wiring Routing Clip 1 6 Sun Noise Reduction Kit Installation Instructions September 1999 3 Attach the voltage regulator as shown in FIGURE 1 5 RE 88883 Y l ae FIGURE 1 5 Attaching the Voltage Regulator a Slip the voltage regulator inside the tie wrap loop b Tighten the tie wrap firmly to hold the voltage regulator in place Chapter 1 Installing the Sun Noise Reduction Kit 1 7 4 Route the temperature sensor and one of the fan power connector leads through the wiring routing clip and inside the chassis as shown in FIGURE 1 6 FIGURE 1 6 Routing the Temperature Sensor and Fan Power Lead 5 Place the temperature sensor along the top of the system motherboard 1 8 Sun Noise Reduction Kit Installation Instructions September 1999 6 Route the fan power connector lead through the large holes in the chassis as shown in FIGURE 1 7 FIGURE 1 7 Routing the Rear Fan Power Connector Lead Disconnect the rear CPU fan power cable from the system motherboard and connect it to the voltage regulator fan power lead connector
10. under license and are trademarks or registered trademarks of SPARC International Inc in the U S and other countries Products bearing SPARC trademarks are based upon an architecture developed by Sun Microsystems Inc The OPEN LOOK and Sun Graphical User Interface was developed by Sun Microsystems Inc for its users and licensees Sun acknowledges the pioneering efforts of Xerox in researching and developing the concept of visual or graphical user interfaces for the computer industry Sun holds a non exclusive license from Xerox to the Xerox Graphical User Interface which license also covers Sun s licensees who implement OPEN LOOK GUIs and otherwise comply with Sun s written license agreements RESTRICTED RIGHTS Use duplication or disclosure by the U S Government is subject to restrictions of FAR 52 227 14 g 2 6 87 and FAR 52 227 19 6 87 or DFAR 252 227 7015 b 6 95 and DFAR 227 7202 3 a DOCUMENTATION IS PROVIDED AS IS AND ALL EXPRESS OR IMPLIED CONDITIONS REPRESENTATIONS AND WARRANTIES INCLUDING ANY IMPLIED WARRANTY OF MERCHANTABILITY FITNESS FOR A PARTICULAR PURPOSE OR NON INFRINGEMENT ARE DISCLAIMED EXCEPT TO THE EXTENT THAT SUCH DISCLAIMERS ARE HELD TO BE LEGALLY INVALID Copyright 1999 Sun Microsystems Inc 901 San Antonio Road Palo Alto CA 94303 4900 Etats Unis Tous droits r serv s Ce produit ou document est prot g par un copyright et distribu avec des licences qui en restreignent l utilisation
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