Lexicon LXP-5 Service Manual

LXP-5 Service Manual
Performance
Verification
Input Level:
Output Level:
Mix:
Program:
Fully clockwise to Maximum Level
Fully clockwise to Maximum Level
Fully counter clockwise to 100% Dry (unprocessed)
Audio Test Loop (See Diagnostic Tests)
Inter-Channel Crosstalk
Measurement
Audio connections
1. Audio input cable from Low Distortion Oscillator output to left channel
input
2. 1/4" shorting plug to right channel input
3. Audio output cable from right channel output to Level Meter input
4. Audio terminator (100k) plug to left channel output
Procedure
1. Apply a 1 kHz signal at -20dBV (283mVp/p) to left channel input.
2 . Measure Right channel output level. Acceptable level < -60dBV
(2.8mVp/p).
3. Swap all right and left channel audio connections and repeat steps 1
and 2 on left channel.
2-15

Lexicon LXP-5 Specifications

General

Brand	Lexicon
Model	LXP-5
Category	Recording Equipment
Language	English