Peavey MMA 800T Music Mixer User Manual


 
5
FUSE (13):
WARNING: THE FUSE SHOULD ONLY BE REPLACED WHEN THE POWER CORD
HAS BEEN DISCONNECTED FROM ITS POWER SOURCE.
The fuse is located within the cap of the fuseholder. If the fuse should fail, IT MUST BE
REPLACED WITH THE SAME TYPE AND VALUE IN ORDER TO AVOID DAMAGE TO
THE EQUIPMENT AND TO PREVENT VOIDING THE WARRANTY. If the amp repeatedly
blows fuses, it should betaken to a qualified service center for repair.
MODULE INPUT PORTS (14):
Accepts plug-in modules for all eight channels. Modules are optional and should be selected by installation
requirements. NOTE: All modules will function in any of the eight ports.
MUTE (15):
Plug-in modules are available with muting function. The mute lines may be activated with an external switch at
this point.
REMOTE MASTER VOLUME (16):
Connect a 10 KB (linear) potentiometer across these terminals to allow remote control of the amplifier. For best
results, turn the front panel Master level control full clockwise. Refer to wiring diagram for connection details.
OUTPUTS (17):
A 600 ohm transformer balanced output is provided via screw terminals at this point.
AUX OUT (18):
Provides an unbalanced output via RCA jack for use with external equipment such as tape decks, power amps,
etc.
BRIDGE IN/OUT (19):
This jack may be used as a mixing input/output point when the similar terminal of another amplifier is connected
to this terminal. A separate tape recording output may be taken from this point without interaction of EQ and
Master level control.
PROGRAM IN (20):
Accepts signals from other sources such as another mixer or mixer/amplifier. CD player, or tuner. Signal level at
this input in controlled by the Program level control and is fed to the Master output. The Program In may be
regarded as channel "nine" without plug-in module capability. NOTE: This input is muted whenever the mute
#1 line is grounded.
Remote
Volume
10 K Linear Taper
Potentiometer
Shielded
Cable
2
1
HI
LO