PAGE 7
SPECIFICATIONS ARE SUBJECT TO CHANGE WITHOUT NOTICE
DMA3060/3120
FUNCTION SWITCHES AND JUMPERS DEFAULT SETTING TABLE
S202
INPUT 4 (MIC 4)
PHANTOM POWER ON - OFF
OFF
S203
INPUT 3 (MIC 3)
PHANTOM POWER ON - OFF
OFF
S204
INPUT 1 (MIC 1)
PHANTOM POWER ON - OFF
OFF
S301
TEL INPUT
VOX 1 - VOX 2 - OFF
V1
S302
INPUT 4
VOX 1 - VOX 2 - OFF
OFF
S307
INPUT 3
VOX 1 - VOX 2 - OFF
OFF
S309
MODULE
VOX 1 - VOX 2 - OFF
OFF
S305
INPUT 1 (MIC 1)
VOX 1 - VOX 2 - OFF
V1
S312
INPUT 1 (MIC 1)
UNMUTE ON - OFF
OFF
S203
TEL INPUT
MUTE 1 - MUTE 2 - OFF
OFF
S304
INPUT 4 (AUX 2/MIC)
MUTE 1 - MUTE 2 - OFF
M1
S308
INPUT 3 (AUX 1/MIC)
MUTE 1 - MUTE 2 - OFF
M1
S310
MODULE
MUTE 1 - MUTE 2 - OFF
OFF
S306
INPUT 1 (MIC 1)
MUTE 1 - MUTE 2 - OFF
OFF
JUMPER AND
JUMPER
FUNCTION
FACTORY
FACTORY
SWITCH ID NO.
REFERENCE
DESCRIPTION
SETTING
SETTING
PREAMPLIFIER PCB JUMPERS (Main Board)
S201
INPUT 4
MIC 4 OR AUX 2
SWITCH AUX 2
S315
INPUT 1
XFMER/DIRECT
SWITCH DIRECT
S314
INPUT 3
-
MIC 3 OR AUX 1
JUMPER AUX 1
S311
MODULE INPUT
-
AUX 1 - AUX 2
SWITCH AUX 1
SWITCHES/JUMPERS
S604-605-606
MOH/ZONE 1 INPUT
AUX 1 - AUX 2
AUX 1
S601-602-603
ZONE 2 INPUT
AUX 1 - AUX 2
AUX 1
MOH/ZONE 1 BOARD JUMPERS
S102
EQ LINK
Inserts External EQ between
INTERNAL
Preamp Out and Power Amp Input
S101
TONE BYPASS
Defeats Front Panel Bass & Treble Controls
SWITCH OFF
REAR PANEL SWITCHES
THE FOLLOWING INSTRUCTIONS REQUIRE THE REMOVAL OF THE AMPLIFIER PROTECTIVE COVER AND ARE
PROVIDED FOR USE BY QUALIFIED PERSONNEL ONLY.
TO AVOID THE RISK OF ELECTRICAL SHOCK DO NOT PERFORM ANY INSTALLATION OR SERVICING UNLESS YOU
ARE QUALIFIED TO DO SO. REFER INSTALLATION OR SERVICING TO QUALIFIED PERSONNEL.
CAUTION !
REMOVAL OF THE AMPLIFIER COVER PRESENTS AN ELECTRICAL SHOCK HAZARD
ALWAYS REMOVE THE POWER CORD FROM THE AC WALL OUTLET
PROFESSIONAL AUDIO & SOUND
®
DIGITAL MUSIC AMPLIFIERS
