Yamaha UD-Stomp Service Manual

This document is printed on chlorine free (ECF) paper with soy ink.

HAMAMATSU, JAPAN

Printed in Japan 2002.3

Table of Contents

Related Manuals for Yamaha UD-Stomp

Modulation delay (32 pages)

Modulation delay (8 pages)

Music production studio (352 pages)

Tone generator (208 pages)

Electronic acoustic drum module (72 pages)

Digital rhytm programmer (62 pages)

Producer series multitrack system rack and patch bay unit (4 pages)

Guitar and bass amplifiers, speaker enclosures (20 pages)

Digital rhythm programmer (40 pages)

Keyboard stand (2 pages)

Yamaha rhh130 digital percussion: owners manual (4 pages)

Electronic percussion pad (94 pages)

Summary of Contents for Yamaha UD-Stomp

• Page 1 UD-Stomp SERVICE MANUAL CONTENTS SPECIFICATIONS . 3 PANEL LAYOUT . 4 CIRCUIT BOARD LAYOUT . 6 WIRING. 7 BLOCK DIAGRAM . 8 DISASSEMBLY PROCEDURE . 10 LSI PIN DESCRIPTION . 13 IC BLOCK DIAGRAM . 16 CIRCUIT BOARDS . 18 TEST PROGRAM . 26 ERROR MESSAGES .
• Page 2 IMPOR TANT NOTICE This manual has been provided for the use of authorized Yamaha Retailers and their service personnel. It has been assumed that basic service procedures inherent to the industry, and more specifically Yamaha Products, are already known and under- stood by the users, and have therefore not been restated.