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Power Macintosh/Performa 5400 and 5500 Series Service Source

From RetroTechCollection

Apple Computer, Power Macintosh/Performa 5400 and 5500 Series โ€” Service Source. Apple's module-level service manual for the 15-inch all-in-one PowerPC machines that followed the 5200/5300 and 5260/5280 families.

This volume had no documentation page on this wiki, although several article pages cite it. The figures below are transcribed from its Specifications and Adjustments chapters.

Processors and memory

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Appleโ€™s Specifications chapter
Item Apple's figure
CPU PowerPC 603e โ€” 5400/120, /160, /180, /200; 5500/225, /250, /275. 64-bit PowerPC bus
DRAM, 5400/120 8 MB soldered on board; expandable to 136 MB in two JEDEC-standard 168-pin DIMM slots, 70 ns or faster, 2K refresh
DRAM, 5400/180 8 or 16 MB soldered; same 136 MB ceiling, same DIMM specification
DRAM, 5400/160 and 5420/180 16 MB soldered; same 136 MB ceiling
DRAM, 5400/200 24 or 32 MB (8 MB soldered); expandable to 136 MB in two 168-pin DIMM slots, 60 ns or faster, 2K refresh, 5-volt buffered EDO
DRAM, 5500 Series 16 or 32 MB, no DRAM soldered on board; expandable to 128 MB in two 168-pin slots, 60 ns or faster, 2K refresh, 5-volt buffered EDO
Frame buffer 5400: 1 MB DRAM on board. 5500: 2 MB SGRAM
ROM 4 MB
Cache Optional 256K level 2 on a 160-pin DIMM; 5500/275 has 512K level 2
Floppy drive 1.4 MB Apple SuperDrive, manual insert
Hard drive 5400 Series 1.2 GB or 1.6 GB IDE; 5420/180 1.6 GB or 2.4 GB IDE; 5500 2 GB or larger IDE
Expansion 32-bit PCI slot for 7-inch cards. NuBus cards cannot be used in it
Video-in / DAV 60-pin video-in slot. The card is not compatible with the DAV slot in the Quadra 660AV/840AV or Power Macintosh 6100/7100/8100; with an adapter cable, Power Macintosh 5200/6200 cards can be used
DMA 10 DMA channels
Speakers 5400: integrated stereo speakers delivering 8-bit and 16-bit stereo. 5500: the same, plus SRS surround-sound mode
Sound generator Digitises and records 16-bit samples at 11, 22 or 44 kHz; 16 bits/channel SRS stereo surround sound input and output; external jack for sound in, front jack for headphones, rear jack for stereo speakers
Graphics acceleration 5500 only: 2D and 3D built-in hardware acceleration, through QuickDraw 3D and the RAVE APIs
Built-in display Dot pitch 0.28 mm; vertical frequency 66.7 Hz; active raster 9.5 ร— 7.3 in (240 ร— 185 mm); white point 9,300 K
Line voltage 100โ€“240 VAC; 47โ€“63 Hz
Power 125 W. Surge voltage 300 V rms for 100 ms; peak inrush current 40 A pk; current 2.5 A maximum and power 220 W maximum for all line and load conditions
Dimensions 17.5 in (445 mm) H ร— 16 in (406 mm) W ร— 15.1 in (383 mm) D
Environmental Operating 10โ€“40 ยฐC; transit (72 h) โˆ’40 to +65 ยฐC; storage (6 months) โˆ’40 to +47 ยฐC; humidity 20โ€“95 % non-condensing; altitude 0โ€“10,000 ft
Battery Replace below 3.0 V

Adjustments โ€” what is in this volume, and what is not

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The Adjustments chapter is Geometry and Video, and Apple names the controls:

  • VR701 โ€” horizontal size and centring (Apple notes the centring can be done with VR701 alone)
  • VR601
  • On the CRT/video board: VR301, VR302 (red gain), VR303 (green gain),
 VR304 (red bias), VR305 (green bias)

There is no High Voltage topic in this volume, and no rail tolerance anywhere in it. The 29.5 V DC ยฑ 0.1 V high-voltage adjustment that exists for the 5200 and 5300 โ€” set at VR501 or VR702 against the cathode of D713 or D703 โ€” is marked by Apple "not for 5260, 5280" and does not appear here either. A reader adjusting a 5400 to 29.5 V would be following a procedure for a different machine.

The "+5 V 4.85โ€“5.15 V / +12 V 11.90โ€“12.75 V" pair that circulates on this wiki is Apple's Macintosh Plus and 128K/512K voltage adjustment, measured at the external drive port with voltage test cable 077-0135.

Two cautions in Apple's own figures

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The DIMM specification changes within the 5400 range. 70 ns, 2K refresh DIMMs for the 120/160/180; 60 ns, 5-volt buffered EDO for the 5400/200 and the whole 5500 series. The sockets look the same.

Apple's weight figure in this volume is internally contradictory and should not be quoted: it prints "Without CD-ROM: 17 lb. With CD-ROM: 19 lb. (21.15 kg)". 19 lb is 8.6 kg, and 17/19 lb is what the LC 630 volume gives for a much smaller machine. The metric figure is the plausible one for a 15-inch all-in-one.

Machines covered

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Related volumes held here: Power Macintosh/Performa 5200 and 5300 Service Source and Power Macintosh/Performa 5260, 5280 Series Service Source.

Licensing

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Copyright ยฉ Apple Computer, Inc. Out-of-print manufacturer service documentation, held here for repair reference. Not freely licensed.