Apple Macintosh Service Guide Volume 2 1992
The Apple Service Guide for Macintosh Computers, Volume II is Apple's pocket service booklet for the Macintosh Classic II, PowerBook 100, PowerBook 140/170, Quadra 700 and Quadra 900, copyright Apple Computer 1992. The running footer reads Apr92. The scan has 106 pages.
Apple's introduction describes it as a companion to the Apple Service Guide for Macintosh Computers (last updated in March 1991), covering the newest machines and updating some Volume I information. It states that the guides "do not replace Service Source": they condense the Apple Service Technical Procedures, Service Source and other service publications into a carryable booklet.
Contents
[edit | edit source]Safety procedures (including Apple's ten rules for CRT safety) are followed by six tabs. Page numbering restarts in each tab.
| Tab | Contents |
|---|---|
| 1. Classic II | Exploded view (2), parts list (3), video adjustments (4-6), symptom/cure chart (7-10), specifications (11), memory upgrade (12), battery replacement (13), Classic II upgrade and board diagram (14) |
| 2. PowerBook 100 | Exploded view (2), parts list (3), troubleshooting introduction (4-5), symptom/cure chart (6-10), start-up problems (11), specifications (12-14), memory upgrade (15), fax/data modem (16), motherboard and daughterboard (17) |
| 3. PowerBook 140/170 | Exploded view, parts list (3), specifications, reset, interrupt and power switches (8), troubleshooting introduction (9), power systems (10), symptom/cure chart (11-17), start-up problems (18-19), module replacement (20-25) |
| 4. Quadra 700 | Exploded view, parts list, symptom/cure chart (4-7), specifications (8), logic board and memory upgrades (10) |
| 5. Quadra 900 | Exploded view, parts list (3-4), board diagram (4), symptom/cure chart (5-8), specifications (9), DRAM SIMM upgrade (10), VRAM SIMM upgrade (11) |
| 6. General Information | Cable connectors (1), SIMM identification (2-4), computer port locations (5), port pin-outs (6-9), Macintosh ADB input devices (10-11), module symptom codes including TechStep codes and failure messages (12-15) |
The parts lists give Apple part numbers for assemblies, cables and screws. Apple's instruction is to check them against the current price pages in the Apple Service Programs manual, because the guides are not updated regularly.
What this guide does not contain
[edit | edit source]No schematics and no component values. The parts lists are service modules and spares; there is no capacitor list for any of the machines covered.
Pages that cite this document
[edit | edit source]- Macintosh Classic II
- Macintosh Repair Resources
- Apple Macintosh Service Guide Volume 1 1990: the companion volume