Acorn Electron Service Manual

28.06.2013 • Views

Share Embed Flag

Acorn Electron Service Manual

Acorn Electron Service Manual

DOWNLOAD ePAPER

acorn.chriswhy.co.uk

You also want an ePaper? Increase the reach of your titles

YUMPU automatically turns print PDFs into web optimized ePapers that Google loves.

START NOW

Functional block diagram of the <strong>Electron</strong> ULA

Cambridge LISP reference manual

Speech System User Guide

ARM Software reference manual

APP218 Acorn Product Information 2nd Edition July 1989

AMP17 Acornsoft Order Form Autumn 1984

Disc System User Guide (1982).

The TORCH Graduate User Guide Issue 1.00, Nov 1984 The ...

Acorn Corporate Identity Package Sept 1991

Econet Printer Server Manager's Guide

The RISC OS Selection Model and Clipboard

E01S Filestore

APP681 Welcome to the Future

Acorn Communicator Filestore Manager's Guide

Acorn Econet Level 1 file server User Guide

Acorn Econet Level 1 file server Manager's Guide

Functional block diagram of the <strong>Electron</strong> ULA

Page 3 and 4: Electron Service Manual Part no 040
Page 5: Contents 1 Introduction 1 2 Packagi
Page 8 and 9: 2 Packaging and installation The El
Page 10 and 11: - Keyboard and keyboard buffer. - S
Page 12 and 13: 4 Disassembly and assembly To servi
Page 14 and 15: 6 The uncommitted logic array (ULA)
Page 16 and 17: 8 Fault finding inside a dead Elect
Page 18 and 19: ) If the RGB works but the UHF does
Page 20 and 21: To test the cassette input, press B
Page 22: 8.2 Oscillator 16
Page 25 and 26: 8.5 ROM 19
Page 27 and 28: 8.7 Video 21
Page 29: 8.10 Sound 23
Page 33: Electron block diagram
Page 39: Main PCB layout
Page 43: Electron power supply board circuit
Page 47 and 48: Electron parts lists Electron keybo
Page 49 and 50: 40 685,151 Capacitor 150p plate cer
Page 51 and 52: NOTES