Lexicon primetime 93 servicemanual

This is the 105 pages manual for lexicon primetime 93 servicemanual.
Read or download the pdf for free. If you want to contribute, please upload pdfs to audioservicemanuals.wetransfer.com.

Page: 1 / 105
lexicon primetime 93 servicemanual

Extracted text from lexicon primetime 93 servicemanual (Ocr-read)


Page 2

PRIME TIME MODEL. 93 SERVICE MANUAL

OUTLINE

1. 0 Introduction

1.6

General Description
Specifications _
Initial Inspection
Power Up

Control Features

5 1 The Mixers
5 2 Delay Se]. ection
5.3 VCO
5 4 Other Features

Construction Details

2.?) 'Cal ibrations

2.1
2.2
2.3

The Filters
Converter Levels
The VCO

3. a Performance Tests

3.1
3.2

Headroom Indicator and Gain Range
Delay Time Testing

.2.1 Delay Select
.2.2 Delay Multiply
2

3
3
3 .3 VCO

Inputs, Mixers, Inverters,»Rolloff

Frequency Response

Dynamic Range

Noise and Distortion Testing
Delay Bypass

Repeat Hold

Rear Panel

4.?! Theory of Operation

,4.1

Audio Section

4.1 1 Input and Mixers

4.1.2 Filters

4.1.3 Floating Point Conversion

4.1 4. Analog to Digital / Digital to Analog Converter
4 1 5 ADC/DAG Implementation