| ID | | Article Title | Post Date |
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72 | 
| The Crescendo/Encore installer hangs, or crashes the system; occurs most often when run from the Sonnet installer CD. | May-12-09 |
| Under certain conditions, the Crescendo/Encore Installer application encounters conflicts that cause it to hang, or even crash the computer when the computer is booted in Mac OS 9 with extensions on.
Solution:
1) If you have attempted to run the application directly from the Sonnet Installer CD, copy the Crescendo/Enc Ins file from the CD to the desktop (single-click and drag the file from the Mac OS 7-9 ONLY, not CLASSIC folder on to the desktop). Otherwise, go to step 2.
2) Restart the computer under Mac OS 9 with extensions off (hold down the Shift key when you turn on the computer until the message "Extensions Off" appears).
3) Launch the Crescendo/Encore Installer from the desktop and follow the instructions. |
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78 | 
| Why does the Encore/ZIF (700MHz and faster) require that my Blue & White or PCI Graphics G4 bus speed be slowed to 66MHz? Doesn't that slow down my computer? | May-12-09 |
|
169 |
| May I discard my original CPU after installing Sonnet's upgrade cards?
| May-07-09 |
|
171 |
| The speed indicated on the G3 or G4 chip on my Sonnet processor upgrade doesn't seem to match the speed of the upgrade I purchased. What's the story? | May-07-09 |
|
175 |
| The Crescendo/Encore installer hangs, or crashes the system; occurs most often when run from the Sonnet installer CD while using Mac OS 9. | May-07-09 |
|
218 |
| The computer's standard startup process takes noticeably longer after upgrading to any Mac OS 9.x system from Mac OS 8.6 or earlier. | May-12-09 |
|
238 |
| System will not start following installation of the processor upgrade card, or may fail shortly after restart. IMPORTANT! Do not continue attempts to restart—immediately unplug your computer. | May-12-09 |
| A few early-production beige Power Macintosh beige G3 Desktop, Minitower and Server computers were manufactured with a Royal Technology brand Voltage Regulator Module (VRM) that is incompatible with processor upgrades.
This issue affects Beige G3 systems containing the Royal brand VRM. Figure 1 shows the location of this part in the slot next to the system battery on your computer's motherboard, and its specific appearance. Only the Royal VRM has this issue; Raytheon, Switch Power, and Fairchild VRMs do not.
Because most VRMs look similiar, you must remove and visually inspect it. If the words Royal Technology appear on your VRM, do not install the Encore card; if you have already installed it, remove it. It is critical that this VRM be replaced before the Encore/ZIF is installed (or operated again if you already installed it), as it could cause damage to itself or the Sonnet card. If your Macintosh no longer functions, even with the Encore card removed and the original CPU replaced, it is likely the Royal VRM is damaged and should be replaced. Sonnet has tested and recommends replacement VRMs manufactured by Creative Connections, Inc. You may purchase a replacement VRM from Creative Connections by visiting their website, or by calling them at 1-770-476-7322.
If the VRM in your computer was manufactured by Raytheon, Switch Power, or Fairchild, there is no need for further action. Reinstall the VRM and proceed with the installation of the Encore card as described in the installation manual. |
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|
239 |
| Encore firmware updater must be run to allow installation of a G4 processor in these machines, but this software is not available for Mac OS X. | Jun-25-09 |
|
240 |
| During Crescendo/Encore Install 1.4.6 software installation, the system displays an error message stating "Your computer's firmware does not have the Sonnet G4-enabling patch installed." | May-12-09 |
|
241 |
| While applying the Sonnet G3 firmware patch on a Power Macintosh G3 (Blue & White) computer, the updater stops and either: a) The error message, "Assertion (modPtr) failed in firmwareUpdater.c on line 236" appears. OR b) Your system boots to the desktop and a message stating, "Your computer's firmware does not have the Sonnet G4-enabling patch installed" appears. | Jul-23-09 |
|
242 |
| After following all of the instructions in the included User's Quick Start Guide and installing the Encore/ZIF G4 upgrade card, the computer freezes at random during boot up or boots to the desktop without any issues, but crashes randomly, and/or programs unexpectedly quit. | May-12-09 |
|
243 |
| After removing and replacing my Encore/ZIF card during the course of troubleshooting, or after moving it from one machine to another, my computer has stopped booting, or started crashing shortly after booting. | May-12-09 |
| The processor card may be overheating. When the Encore/ZIF is installed and the heat sink attached, thermal grease on the processor contacts the bottom of the heat sink to transfer heat. When the card cools after operation and the heat sink is removed, the thermal grease can come off with the heat sink, making it difficult to reestablish an effective thermal bond when the computer is put back together.
Before reinstalling the processor, or installing it into another machine, you must remove the residual thermal grease off both the processor die and the heat sink, and apply a new layer to the processor die. Thermal grease may be purchased at most electronic stores; Radio Shack, for example, carries a product called Heat Sink Grease (online catalog #276-1372)
To remove the residual grease, simply apply some rubbing alcohol to a lint free wipe and carefully clean the remaining material from both the processor area of the Encore/ZIF card and the heat sink\u8217 s bottom surface. Once clean, you can apply more thermal grease to the processor die. Apply a smooth, thin layer of the material to the center section of the processor die, making sure it covers the entire area. Take special care that the material is consistently smooth across the surface of the processor die. Repeat this process each and ever time the heat sink is removed from the Encore/ZIF card. |
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244 |
| After following all of the instructions in the included User's Quick Start Guide and installing the Encore/ZIF G4 upgrade card, my computer crashes during boot up. The computer generates the boot chime and video is displayed, however, the boot process stops with just a cursor on screen. | May-12-09 |
| It is likely that an Apple OEM Ultra-Wide SCSI PCI card using out-of-date firmware is causing the freeze. Because the latest firmware update for this card from Apple was released in September 2000, problems arise when this card is used with an Encore/ZIF G4 (700 MHz or faster).
To solve this issue, update the SCSI card\u8217 s firmware. Before you begin, remove the Encore/ZIF card and replace the previously installed processor, carefully following all the standard procedures. In order to update this card\u8217 s firmware, you will first need to remove the original Apple firmware code, and then \u8220 flash\u8221 the card with the latest firmware from Atto, the card\u8217 s original manufacturer. Please visit the following website that has the utilities and instructions you\u8217 ll need to update this SCSI card\u8217 s firmware:
http://www.os9forever.com/SCSICard.html
Note: All of these updates must be completed with the Encore/ZIF G4 card removed from your system. Once you\u8217 ve updated the firmware on the SCSI card, you may reinstall the Encore/ZIF G4 processor card and your system should operate normally. |
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