Installation Manual Crescendo/L2 G3 Processor Upgrade Card for “Upgrade-challenged” Power Macs
Installation Manual Crescendo™/L2 Processor Upgrade Cards © 2000 Sonnet Technologies, Inc. All rights reserved. Sonnet Technologies, Inc. 18004 Sky Park Circle Irvine, California 92614-6428 USA Sales: 1-949-261-2800 Fax: 1-949-261-2461 Tech Support: 1-949-261-1426 (Monday–Friday, 8 am–5 pm Pacific Time) Tech Support E-mail: support@sonnettech.com Domestic Sales E-mail: sales@sonnettech.com Website: www.sonnettech.
Contents Preface iv Before You Get Started v 1 Power Macintosh 4400 and 7220 Installation 1 2 Power Macintosh 5400, 5500, and Performa 54XX Installation 9 3 Power Macintosh 6360 Installation 19 4 Power Macintosh 6400, 6500 and Performa 64XX Installation 27 5 20th Anniversary Macintosh Installation 35 6 PowerBase Installation 41 7 StarMax 3000 Installation 49 8 StarMax 4000, 5000, and 5500 Installation 55 9 Learning About the Software Sonnet Processor Upgrade Extension Sonnet G4
Preface This manual explains how to install the hardware and software for Crescendo/L2 processor upgrade cards so that you can accelerate your Power Macintosh®. This documentation assumes you have a working knowledge of the Macintosh® and its operating conventions. If you are unfamiliar with the Macintosh, see your computer’s documentation.
Before You Get Started Check the Read Me File For the most current information regarding this installation, check the Read Me notes on the Crescendo/Encore Install diskette packaged with your product. Visit our Website The latest software updates and online support files are available from the Sonnet website at http://www.sonnettech.com. Take Precautionary Measures We recommend that you make a backup of important information on your hard drive prior to installing new hardware or software.
1 Power Macintosh 4400 and 7220 This chapter contains instructions for installing Crescendo/L2 processor upgrade cards into Power Macintosh 4400 and 7220 computers. System Compatibility At this printing, the Crescendo/L2 processor upgrade cards are compatible with the latest Mac OS from Apple. For up-to-date Mac OS compatibility, check our website.
Chapter 1 Power Macintosh 4400 and 7220 Crescendo/L2 Installation Support Note: We recommend that you make a backup of important information on your hard drive prior to installing new hardware or software. When handling computer products, you must take care to prevent components from being damaged by static electricity. Avoid carpeted areas, handle processor upgrade cards only by their edges, and avoid touching connector traces and component pins. Install Software 1.
Power Macintosh 4400 and 7220 Installation Shut Down and Open Computer 1. Shut down your Power Macintosh. If the computer has been on for any length of time, wait a few minutes for it to cool before beginning the installation. 2. Disconnect the power and peripheral cables from the back of the computer and move it to an area where you can freely work. 3. Open your Power Macintosh by first loosening the three security screws (Figure 1) on the back of the case with a medium head Phillips screwdriver.
Chapter 1 Remove Level 2 Cache Card 1. Identify the internal components of your Power Macintosh. Touch the power supply metal shielding (Figure 3) to discharge any potential damaging static electricity. 2. If installed, remove the Level 2 cache card (Figure 3) located next to the CPU. power supply metal shielding Level 2 cache card L2 Cache Slot CPU (with heatsink) Figure 3: Remove Level 2 cache card Reset CUDA Switch Reset the CUDA switch on the logic board (Figure 4).
Power Macintosh 4400 and 7220 Installation Install Crescendo/L2 Processor Upgrade Card 1. Remove the Crescendo/L2 card from the anti-static package, making sure to handle the card by the edges (Figure 5). Your card may differ from what is pictured below. Figure 5: Remove Crescendo/L2 card from packaging 2. Install the Crescendo/L2 card into the L2 Cache Slot (Figure 6). Firmly press down until the card is completely seated.
Chapter 1 Replace Case Cover Onto Computer 1. Replace the case cover onto your computer (Figure 7). Figure 7: Replace case cover onto computer 2. Replace and tighten the three security screws (Figure 8). security screw security screw security screw Figure 8: Replace and tighten security screws 3. Return your Power Macintosh to your computing area and reconnect the power and peripheral cables to the computer. 4. Affix the Powered by Sonnet label to the front of your computer.
Power Macintosh 4400 and 7220 Installation Turn On Computer 1. Turn on your Power Macintosh. Your newly accelerated machine should boot as normal. 2. Due to resetting the CUDA switch, some Mac OS preference files have been reset to their default settings. You will need to reset the Date & Time control panel as well as your preference settings for the Mouse and Keyboard control panels.
2 Power Macintosh 5400, 5500, and Performa 54XX This chapter contains instructions for installing Crescendo/L2 processor upgrade cards into Power Macintosh 5400, 5500, and Performa 54XX computers. System Compatibility At this printing, the Crescendo/L2 processor upgrade cards are compatible with the latest Mac OS from Apple. For up-to-date Mac OS compatibility, check our website.
Chapter 2 Power Macintosh 5400, 5500, and Performa 54XX Crescendo/L2 Installation Support Note: We recommend that you make a backup of important information on your hard drive prior to installing new hardware or software. When handling computer products, you must take care to prevent components from being damaged by static electricity. Avoid carpeted areas, handle processor upgrade cards only by their edges, and avoid touching connector traces and component pins. Install Software 1.
Power Macintosh 5400, 5500, and Performa 54XX Installation 3. Open your Power Macintosh by first loosening the three security screws on the back of the case (Figure 1) with a medium Phillips screwdriver. security screw security screw security screw Figure 1: Remove the three security screws 4. Note the two back panel latches underneath the case (Figure 2). You will need to unlatch them when removing the back panel from the computer.
Chapter 2 5. Remove the back panel from the computer by unlatching it from the case (Figure 3). Figure 3: Unlatch and remove back panel 6. Prior to removing the logic board from the computer, touch the metal vertical plate (Figure 4) to which the logic board is attached to discharge any potential damaging static electricity. 7. Swing the wire handle out from its original position (Figure 4) to remove the logic board from the computer.
Power Macintosh 5400, 5500, and Performa 54XX Installation 8. Slide the logic board out of the computer (Figure 5) and set it aside. Figure 5: Slide logic board out of computer 9. Unpack everything you will need from the packaging box that contains the Crescendo/L2 card. Close the box. The box will be used as a relatively soft installation surface to prevent any damage to components on the bottom of the logic board during installation. 10. Place the logic board on the box (Figure 6).
Chapter 2 Remove Level 2 Cache Card If installed, remove the Level 2 cache card located next to the two larger slots that contain the DRAM (memory) DIMMs (Figure 7). Level 2 cache card L2 Cache Slot DRAM DIMMs Figure 7: Remove Level 2 cache card Reset CUDA Switch Reset the CUDA switch on the logic board (Figure 8). It is located directly next to the L2 Cache Slot. Resetting this switch ensures that a processor upgrade card installed into your computer is recognized at the next startup.
Power Macintosh 5400, 5500, and Performa 54XX Installation Install Crescendo/L2 Processor Upgrade Card 1. Remove the Crescendo/L2 card from the anti-static package, making sure to handle the card by the edges (Figure 9). Your card may differ from what is pictured below. Figure 9: Remove Crescendo/L2 card from packaging 2. Install the Crescendo/L2 card into the L2 Cache Slot (Figure 10). Firmly press down until the card is completely seated.
Chapter 2 Reinstall Logic Board Into Computer 1. Slide the logic board into the computer (Figure 11). Make certain the logic board slides into the inner guides (Figure 11, inset) of the computer’s case. guide Figure 11: Slide logic board into computer 2. Raise and secure the wire handle (Figure 12).
Power Macintosh 5400, 5500, and Performa 54XX Installation 3. Replace the back panel (Figure 13). Figure 13: Replace back panel 4. Replace and tighten the three security screws on the back of the case (Figure 14). security screw security screw security screw Figure 14: Replace and tighten security screws 5. Return your Power Macintosh to your computing area and reconnect the power and peripheral cables to the computer. 6. Affix the Powered by Sonnet label to the front of your computer.
Chapter 2 Turn On Computer 1. Turn on your Power Macintosh. Your newly accelerated machine should boot as normal. 2. Due to resetting the CUDA switch, some Mac OS preference files have been reset to their default settings. You will need to reset the Date & Time control panel as well as your preference settings for the Mouse and Keyboard control panels.
3 Power Macintosh 6360 This chapter contains instructions for installing Crescendo/L2 processor upgrade cards into a Power Macintosh 6360 computer. System Compatibility At this printing, the Crescendo/L2 processor upgrade cards are compatible with the latest Mac OS from Apple. For up-to-date Mac OS compatibility, check our website.
Chapter 3 Power Macintosh 6360 Crescendo/L2 Installation Support Note: We recommend that you make a backup of important information on your hard drive prior to installing new hardware or software. When handling computer products, you must take care to prevent components from being damaged by static electricity. Avoid carpeted areas, handle processor upgrade cards only by their edges, and avoid touching connector traces and component pins. Install Software 1.
Power Macintosh 6360 Installation 3. Open your Power Macintosh by first unlatching the back panel from the rear of the computer (Figure 1). Figure 1: Unlatch and remove back panel 4. Prior to removing the logic board from the computer, touch the metal vertical plate (Figure 2) to which the logic board is attached to discharge any potential damaging static electricity. 5. Remove the two security screws with a medium head Phillips screwdriver (Figure 2).
Chapter 3 6. Swing the wire handle out and away from its original position and slide the logic board out of the computer (Figure 3). Set the logic board aside. Figure 3: Slide logic board out of computer 7. Unpack everything you will need from the packaging box that contains the Crescendo/L2 card. Close the box. The box will be used as a relatively soft installation surface to protect the components underneath the logic board. 8. Place the logic board on the box (Figure 4).
Power Macintosh 6360 Installation Remove Level 2 Cache Card If installed, remove the Level 2 cache card located next to two larger slots that contain the DRAM (memory) DIMMs (Figure 5). Level 2 cache card DRAM DIMMs L2 Cache Slot Figure 5: Remove Level 2 cache card Reset CUDA Switch Reset the CUDA switch on the logic board (Figure 6). It is located directly next to the L2 Cache Slot.
Chapter 3 Install Crescendo/L2 Processor Upgrade Card 1. Remove the Crescendo/L2 card from the anti-static package making sure to handle the card by the edges (Figure 7). Your card may differ from what is pictured below. Figure 7: Remove Crescendo/L2 card from packaging 2. Install the Crescendo/L2 card directly into the L2 Cache Slot (Figure 8). Firmly press down until the card is completely seated. Crescendo card DRAM DIMMs L2 Cache Slot Figure 8: Install Crescendo/L2 card into L2 Cache Slot 3.
Power Macintosh 6360 Installation Reinstall Logic Board Into Computer 1. Slide the logic board into the computer (Figure 9). Make certain the logic board slides into the inner guides (Figure 9, inset) of the computer’s case. guide Figure 9: Slide logic board into computer 2. Raise and secure the wire handle. Replace and tighten the two security screws and replace the back panel (Figure 10). security screw security screw Figure 10: Raise wire handle and replace security screws and back panel 3.
Chapter 3 Turn On Computer 1. Turn on your Power Macintosh. Your newly accelerated machine should boot as normal. 2. Due to resetting the CUDA switch, some Mac OS preference files have been reset to their default settings. You will need to reset the Date & Time control panel as well as your preference settings for the Mouse and Keyboard control panels.
4 Power Macintosh 6400, 6500, and Performa 64XX This chapter contains instructions for installing Crescendo/L2 processor upgrade cards into Power Macintosh 6400, 6500, and Performa 64XX computers. System Compatibility At this printing, the Crescendo/L2 processor upgrade cards are compatible with the latest Mac OS from Apple. For up-to-date Mac OS compatibility, check our website.
Chapter 4 Power Macintosh 6400 and 6500 Crescendo/L2 Installation Support Note: We recommend that you make a backup of important information on your hard drive prior to installing new hardware or software. When handling computer products, you must take care to prevent components from being damaged by static electricity. Avoid carpeted areas, handle processor upgrade cards only by their edges, and avoid touching connector traces and component pins. Install Software 1.
Power Macintosh 6400, 6500, and Performa 64XX Installation 3. Open your Power Macintosh by first removing the two security screws (Figure 1) on the back of the computer with a medium Phillips screwdriver. security screw security screw Figure 1: Remove the two security screws 4. Prior to removing the logic board, touch any metal on the vertical plate (Figure 2) to discharge any potential damaging static electricity.
Chapter 4 5. Note the small metal tab protruding on the underside of the logic board (Figure 3). Take care not to deform it during the installation process. Figure 3: Take care not to bend the metal tab on underside of the logic board 6. Unpack everything you will need from the packaging box that contains the Crescendo/L2 card. Close the box. The box will be used as a relatively soft installation surface to protect the components underneath the logic board. 7. Place the logic board on the box (Figure 4).
Power Macintosh 6400, 6500, and Performa 64XX Installation Remove Level 2 Cache Card Remove the Level 2 cache card. It is located next to the two larger slots that contain the DRAM (memory) DIMMs (Figure 5). Level 2 cache card L2 Cache Slot DRAM DIMMs Figure 5: Remove Level 2 cache card Reset CUDA Switch Reset the CUDA switch on the logic board (Figure 6). It is located directly next to the top DRAM DIMM.
Chapter 4 Install Crescendo/L2 Processor Upgrade Card 1. Remove the Crescendo/L2 card from the anti-static package making sure to handle the card by the edges (Figure 7). Your card may differ from what is pictured below. Figure 7: Remove Crescendo/L2 card from packaging 2. Install the Crescendo/L2 card into the L2 Cache Slot (Figure 8). Firmly press down until the card is completely seated. (Note: The heatsink may touch a wide DRAM DIMM, but this will cause no harm.
Power Macintosh 6400, 6500, and Performa 64XX Installation Reinstall Logic Board Into Computer 1. Slide the logic board into the computer. 2. Replace the two security screws on the back of the case (Figure 9). security screw security screw Figure 9: Slide logic board into computer and replace security screws 3. Return your Power Macintosh to your computing area and reconnect the power and peripheral cables to the computer. 4. Affix the Powered by Sonnet label to the front of your computer.
5 20th Anniversary Macintosh This chapter contains instructions for installing Crescendo/L2 processor upgrade cards into a 20th Anniversary Macintosh computer. System Compatibility At this printing, the Crescendo/L2 processor upgrade cards are compatible with the latest Mac OS from Apple. For up-to-date Mac OS compatibility, check our website.
Chapter 5 20th Anniversary Macintosh Crescendo/L2 Installation Support Note: We recommend that you make a backup of important information on your hard drive prior to installing new hardware or software. When handling computer products, you must take care to prevent components from being damaged by static electricity. Avoid carpeted areas, handle processor upgrade cards only by their edges, and avoid touching connector traces and component pins. Install Software 1.
20th Anniversary Macintosh Installation 2. Open your computer as follows: • Thin-profile cover – Push the two latches in at the bottom of the cover and lift up. • Larger expansion cover – Push up at the bottom of the cover and lift it away from the computer (Figure 1). Figure 1: Remove back cover from computer 3. Touch any metal on the back of the computer to discharge any potentially damaging static electricity. Remove the Level 2 Cache Card Remove the Level 2 cache card.
Chapter 5 Install Crescendo/L2 Processor Upgrade Card 1. Remove the Crescendo/L2 card from the anti-static package making sure to handle the card by the edges (Figure 3). Your card may differ from what is pictured below. Figure 3: Remove Crescendo/L2 card from packaging 2. Install the Crescendo/L2 card into the L2 Cache Slot (Figure 4). Firmly press down until the card is completely seated. (Note: The heatsink may touch a wide DRAM DIMM, but this will cause no harm.
20th Anniversary Macintosh Installation Replace Back Cover Onto Computer 4. Replace the cover onto the computer using the larger expansion cover (Figure 5, 6). Figure 5: Larger expansion back cover Figure 6: Install larger expansion back cover onto computer 5. Affix the Powered by Sonnet label to the front of your computer. Turn On Computer 1. Turn on your Power Macintosh. Your newly accelerated machine should boot as normal.
6 PowerBase This chapter contains instructions for installing Crescendo/L2 processor upgrade cards into PowerBase Desktop computers. System Compatibility At this printing, the Crescendo/L2 processor upgrade cards are compatible with the latest Mac OS from Apple. For up-to-date Mac OS compatibility, check our website.
Chapter 6 PowerBase Crescendo/L2 Installation Support Note: We recommend that you make a backup of important information on your hard drive prior to installing new hardware or software. When handling computer products, you must take care to prevent components from being damaged by static electricity. Avoid carpeted areas, handle processor upgrade cards only by their edges, and avoid touching connector traces and component pins. The PowerBase features a low profile desktop or mini tower case design.
PowerBase Installation Shut Down and Open Computer 1. Shut down your PowerBase. If the computer has been on for any length of time, wait a few minutes for it to cool before beginning the installation. 2. Disconnect the power and peripheral cables from the back of the computer and move it to an area where you can freely work. 3. Open your PowerBase by first loosening the security screws (Figure 1) on the back of the case with a medium head flatblade screwdriver.
Chapter 6 Remove Level 2 Cache Card 1. Identify the internal components of your PowerBase. Touch the metal shielding of the internal assembly (that houses the floppy and hard disk drives) to discharge any potential damaging static electricity. 2. If installed, remove the Level 2 cache card from the L2 Cache Slot (Figure 3-Label A). Reset CUDA Switch Reset the CUDA switch on the logic board.
PowerBase Installation Install Crescendo/L2 Processor Upgrade Card 1. Remove the Crescendo card from the anti-static package making sure to handle the card by the edges (Figure 4). Your card may differ from what is pictured below. Figure 4: Remove Crescendo/L2 card from packaging 2. Install the Crescendo/L2 card into the L2 Cache Slot (Figure 5). Firmly press down until the card is completely seated. Crescendo card L2 Cache Slot fan Figure 5: Install Crescendo card into L2 Cache Slot 3.
Chapter 6 Replace Case Cover Onto Computer 1. Replace the cover onto the computer (Figure 6). Figure 6: Replace case cover (Powerbase low profile model shown) 2. Replace the security screws (Figure 7). security screw security screw security screw Figure 7: Replace security screws (PowerBase low profile model shown) 3. Return your PowerBase to your computing area and reconnect the power and peripheral cables to the computer. 4. Affix the Powered by Sonnet label to the front of your computer.
PowerBase Installation Turn On Computer 1. Turn on your Power Macintosh. Your newly accelerated machine should boot as normal. 2. Due to resetting the CUDA switch, some Mac OS preference files have been reset to their default settings. You will need to reset the Date & Time control panel as well as your preference settings for the Mouse and Keyboard control panels.
7 StarMax 3000 This chapter contains instructions for installing Crescendo/L2 processor upgrade cards into a StarMax 3000 computer. System Compatibility At this printing, the Crescendo/L2 processor upgrade cards are compatible with the latest Mac OS from Apple. For up-to-date Mac OS compatibility, check our website.
Chapter 7 StarMax 3000 Crescendo/L2 Installation Support Note: We recommend that you make a backup of important information on your hard drive prior to installing new hardware or software. When handling computer products, you must take care to prevent components from being damaged by static electricity. Avoid carpeted areas, handle processor upgrade cards only by their edges, and avoid touching connector traces and component pins. Install Software 1.
StarMax 3000 Installation Remove Case Cover From Computer 1. Shut down your StarMax. If the computer has been on for any length of time, wait a few minutes for it to cool before beginning the installation. 2. Disconnect the power and peripheral cables from the back of the computer and move it to an area where you can freely work. 3. Open your StarMax computer by first loosening the four security screws (Figure 1) on the back of the case with a medium flatblade screwdriver.
Chapter 7 Remove Level 2 Cache Card 1. Identify the internal components of your StarMax. Touch the metal shielding (Figure 3) of the internal assembly (that houses the floppy and hard disk drives) to discharge any potential damaging static electricity. 2. If installed, remove the Level 2 cache card located between the CPU card and the internal fan of the computer (Figure 3).
StarMax 3000 Installation Install Crescendo/L2 Processor Upgrade Card 1. Remove the Crescendo/L2 card from the anti-static package making sure to handle the card by the edges (Figure 5). Your card may differ from what is pictured below. Figure 5: Remove Crescendo/L2 card from packaging 2. Align the Crescendo/L2 card over the L2 Cache Slot (Figure 6). Gently press down until the card is firmly seated.
Chapter 7 Replace Case Cover Onto Computer 1. Replace the cover onto the computer and replace the four security screws (Figure 7). security screw security screw security screw security screw Figure 7: Replace case cover and security screws 2. Return your StarMax to your computing area and reconnect the power and peripheral cables to the computer. 3. Affix the Powered by Sonnet label to the front of your computer. Turn On Computer 1. Turn on your Power Macintosh.
8 StarMax 4000, 5000, and 5500 This chapter contains instructions for installing Crescendo/L2 processor upgrade cards into a StarMax 4000, 5000, and 5500 computer. System Compatibility At this printing, the Crescendo/L2 processor upgrade cards are compatible with the latest Mac OS from Apple. For up-to-date Mac OS compatibility, check our website.
Chapter 8 StarMax 4000, 5000, and 5500 Crescendo/L2 Installation Support Note: We recommend that you make a backup of important information on your hard drive prior to installing new hardware or software. When handling computer products, you must take care to prevent components from being damaged by static electricity. Avoid carpeted areas, handle processor upgrade cards only by their edges, and avoid touching connector traces and component pins. Install Software 1.
StarMax 4000, 5000, and 5500 Installation Shut Down and Open Computer 1. Shut down your StarMax. If the computer has been on for any length of time, wait a few minutes for it to cool before beginning the installation. 2. Disconnect the power and peripheral cables from the back of the computer and move it to an area where you can freely work. 3. Open your StarMax computer by first loosening the four security screws (Figure 1) on the back of the case with a medium flatblade screwdriver.
Chapter 8 Remove Level 2 Cache Card 1. Identify the internal components of your StarMax. Touch the metal shielding (Figure 3) of the internal assembly (that houses the floppy and hard disk drives) to discharge any potential damaging static electricity. 2. If installed, remove the Level 2 cache card located between the CPU card and the internal fan of the computer (Figure 3).
StarMax 4000, 5000, and 5500 Installation Install Crescendo/L2 Processor Upgrade Card 1. Remove the Crescendo/L2 card from the anti-static package making sure to handle the card by the edges (Figure 5). Your card may differ from what is pictured below. Figure 5: Remove Crescendo/L2 card from packaging 2. Install the Crescendo/L2 card by aligning the Crescendo card over the L2 Cache Slot (Figure 6). Gently press down until the card is firmly seated.
Chapter 8 Replace Case Cover Onto Computer 1. Replace the cover onto the computer and replace the four security screws (Figure 7). security screw security screw security screw security screw Figure 7: Replace case cover and security screws 2. Return your StarMax to your computing area and reconnect the power and peripheral cables to the computer. 3. Affix the Powered by Sonnet label to the front of your computer. Turn On Computer 1. Turn on your Power Macintosh.
9 Learning About the Software Depending on your software and Macintosh model, Sonnet’s software installer may perform the following software installation on your computer: Sonnet Processor Upgrade Extension The Sonnet Processor Upgrade Extension is needed to attain maximum performance of your G3 or G4 upgrade card. It is installed into your Extensions folder. Sonnet G4 Enabler 9 The Sonnet G4 Enabler 9 is needed only for G4 upgrade cards running Mac OS 9.
Chapter 9 Metronome Metronome is a software utility that provides information about the new processor card. This utility is placed into the Apple Menu Items Folder. It provides useful information to you and our technical support staff should you need to call us for any reason. Metronome displays bus/processor speeds. It also shows secondary cache size and speed and the temperature for PowerPC processor (Figure 1).
10 Troubleshooting Guide Problem: Possible Solutions: Problem: Possible Solutions: Computer loads extensions without freezing but Crescendo extension has a red”X” through it. Crescendo/L2 card is not completely seated in the L2 Cache Slot. Firmly press down on the card until it is fully seated in the slot. Computer freezes at extension. 1) Try unplugging the Crescendo card and reseating it in the L2 Cache Slot.
Chapter 10 Problem: Possible Solutions: Problem: Possible Solutions: Computer does not seem to run any faster. Rebuild the Desktop file (an invisible resource file where the computer stores important system information). Restart your computer and hold down the CommandOption keys until the Desktop rebuild dialog box appears; click ‘OK’. Computer freezes at desktop or at random. This may be due to the hard disk driver being old, corrupted, or incompatible with the G3 processor.
11 Warranty Sonnet Technologies, Inc. warrants that its product(s) shall be free from defects in materials and workmanship for a period of three years following the date of original purchase. Sonnet’s liability under this warranty shall be limited, at its option, to repairing or replacing product(s) shown to be defective either in materials or workmanship. The sole and exclusive remedy under this warranty shall be such repair or replacement.
12 Technical Support The Sonnet website located at http://www.sonnettech.com has the most current support information and technical updates.
