Peavey PZS 140 Music Mixer User Manual


 
BACK PANEL FEATURES:
15. FUSE
The fuse is located within the cap of fuseholder. If the fuse should fail, IT MUST BE
REPLACED WITH ONE OF THE SAME TYPE AND VALUE IN ORDER TO AVOID DAMAGE
TO THE EQUIPMENT AND TO PREVENT VOIDING THE WARRANTY. If the amp repeatly
blows fuses, it should be taken to a qualified service for repair.
WARNING: THE FUSE SHOULD ONLY BE REPLACED WHEN THE POWER CORD HAS
BEEN DISCONNECTED FROM ITS POWER SOURCE.
16. AC LINE CORD SOCKET
Provided to accept the removable AC line cord. Connect only to proper sourceÑsee back
panel markings.
17. CHANNEL 1 and 2 XLR INPUTS
Normal low-Z mic inputs for cables fitted with a standard XLR male connector. The circuitry
associated with this input is electronically balanced and is designed to accept any normal low
impedance microphone. This receptacle is a standard three-pin XLR female wired as follows:
Pin 1- ground
Pin 2- positive input
Pin 3- negative input
OPERATION NOTE: 48 volt phantom power is always available on pins 2 and 3 with
reference to pin 1.
18. CHANNEL 1 and 2 LOW-Z INPUT
Normal low-Z mic inputs for cables without connectors. Two conductor shielded cables
should be carefully wired as follows:
Cable shield- GND
Conductor 1- Low-Z positive
Conductor 2- Low-Z negative
Normally conductor 1 should be the positive microphone output feed. If the polarity of the
associated microphone is not known, one should be consistent in wiring all mics the same
way. Again the circuitry associated with this input is electronically balanced and is designed to
accept any normal low-impedance microphone.
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