服务手册目录Power Macintosh G3 Minitower1Hot Issues2Introduction3Shared Logic Board4Processor Module Vs. Card4Power Supply Jumper5Processor Module Jumper5Warranty Sticker6Power Supply Voltage Setting6Voltage Regulator7I/O Card7ROM DIMM8SDRAM DIMMs8SGRAM Video Memory9EIDE Bus Issue9Master/Slave Support10Ultra Wide SCSI Cable Routing10DVD-ROM Disk Damage11HFS+ Formatted Drives12PM G3 Minitower "Sleep/Beep" Issue13Power-On Issue15Basics16Overview17Features18Data Buses24Narrow SCSI-1 Bus28Ultra Wide SCSI-3 Bus29EIDE Bus33Connecting EIDE Devices to the Logic Board33Support for Master and Slave34Configuring or Connecting Master/Slave Devices36Expansion Bays39Ultra Wide SCSI Card41Connecting Additional Internal Devices41Specifications for the Ultra Wide SCSI Card42Cable Length Limits4410/100 BaseT Ethernet Card46DVD-ROM Drive Technology48DVD Discs48Apple DVD-ROM Drive Specs56Access Times (including latency)56Data Capacity56Transfer Rate57Disk Format Support57DVD Software Drivers58File Management System Micro UDF & ISO966059FireWire Technology62FireWire Defined62The Apple FireWire Digital Video Camera Card66Connecting the FireWire DVC Card69Installing the FireWire Card Software70The DDS-3 Tape Drive71Status Lights73Operating Environment76The Cuda Chip77Resetting the Logic Board78Sound80Sound Output82Sound Input83Video Input and Output85Running a G3 Server without a Monitor87Video Terminator Dip Switch Settings91The DAV Connector92Voltage Switch93PowerPC G3 and Backside Cache96SDRAM DIMMs97SGRAM Video Memory98DIMM Slots100Peripheral Component Interconnect (PCI)101Front View102Rear View103Logic Board Diagram104Fan Installation105Repair Strategy107Ordering107USA Ordering108Canadian Ordering109Warranty/AppleCare/ARIS110USA Only110Canada Only110G3 Design Information111PowerPC Design Information113Specifications115Introduction116Spec Database at Service Source Online116Spec Database on Service Source CD116Take Apart117Side Access Panel118Floppy Drive120CD-ROM or DVD-ROM Drive126Master/Slave Cable Routing132Zip Drive134Master/Slave Cable Routing141Hard Drive143Open the Chassis147Power Supply149Fan155Speaker Bezel158Speaker160PCI Cards162Ultra Wide SCSI PCI Card165FireWire PCI Card172Processor Module178Logic Board188I/O Card194Voltage Regulator196Modem Card198Chassis Locking Latches200Chassis Handle202Top Cover204I/O Panel206Rear Panel208Stationary Panel210Logic Board Latch213Light Pipe/Power Actuator216Chassis219Upgrades221PCI or I/O Cards222DRAM225VRAM227Modem Card229Troubleshooting234General235New Components Theory of Operation236Voltage Regulator236Processor Module237Jumper Location J16238Jumper Location J28239I/O Cards240HFS+ Formatted Drives241Cleaning Procedure for Card Connectors244Power Supply Verification245Verification Procedure245Symptom Charts250System250Error Chords257Video258Floppy Drive261Hard Drive263Peripherals265CD-ROM Drive268Miscellaneous269Exploded View271Screw Matrix272Audio/Video Card Info273Build-to-Order Info284文件大小: 6.3 MB页数: 292Language: English打开用户手册