User Manual
Page 51
... the DIMMs support the correct timing modes and that the memory vendor conforms to JEDEC specification (see the Macintosh Products Guide on Apple's website at www.apple.com/store. Do not mix ECC and NECC memory modules within a pair. Â Unbuffered (not registered or buffered) ...Apple-branded memory online from older Macintosh computers are not compatible with and do not fit in the JEDEC specification. Check with a minimum of 512 MB of DIMMs in two of four each). Your computer comes with your Power Mac G5. You can install additional pairs of random access memory (RAM...
... the DIMMs support the correct timing modes and that the memory vendor conforms to JEDEC specification (see the Macintosh Products Guide on Apple's website at www.apple.com/store. Do not mix ECC and NECC memory modules within a pair. Â Unbuffered (not registered or buffered) ...Apple-branded memory online from older Macintosh computers are not compatible with and do not fit in the JEDEC specification. Check with a minimum of 512 MB of DIMMs in two of four each). Your computer comes with your Power Mac G5. You can install additional pairs of random access memory (RAM...
User Manual
Page 70
...determine the number of flashes to identify the problem:  2 flashes: no RAM installed  3 flashes: incompatible RAM installed  4 flashes: no good DIMM banks  5 or 6 flashes: contact Apple or an Apple Authorized Service Provider 70 Chapter 5 Troubleshooting The status light flashes and the computer won ... startup sound a second time. The PRAM is reset to the default values and your startup system.  If this doesn't work , choose Apple () > Restart and hold down the Command (x), Option, P, and R keys until the tray opens. 5 Pull out the tray, remove the...
...determine the number of flashes to identify the problem:  2 flashes: no RAM installed  3 flashes: incompatible RAM installed  4 flashes: no good DIMM banks  5 or 6 flashes: contact Apple or an Apple Authorized Service Provider 70 Chapter 5 Troubleshooting The status light flashes and the computer won ... startup sound a second time. The PRAM is reset to the default values and your startup system.  If this doesn't work , choose Apple () > Restart and hold down the Command (x), Option, P, and R keys until the tray opens. 5 Pull out the tray, remove the...
User Manual
Page 77
... mix ECC and NECC memory modules within a pair.  64-bit wide, 240-pin modules  18 memory devices maximum per processor Random-access memory (RAM)  Double-Data-Rate 2 (DDR2) synchronous dynamic random-access memory (SDRAM)  All DDR2 SDRAM supplied in removable dual inline memory modules (DIMMs)  PC2...
... mix ECC and NECC memory modules within a pair.  64-bit wide, 240-pin modules  18 memory devices maximum per processor Random-access memory (RAM)  Double-Data-Rate 2 (DDR2) synchronous dynamic random-access memory (SDRAM)  All DDR2 SDRAM supplied in removable dual inline memory modules (DIMMs)  PC2...