Troubleshooting - Rockford Fosgate OEQ2 HIGH Installation & Operation Manual

T
R O U B L E S H O O T I N G
Symptom
OEQ does not
2
turn on (Power
LED is off)
OEQ has no sound
2
(Power LED is on)
Diagnosis
Voltage applied to the
REM terminal of the
OEQ is not between 5
2
and 15.5 volts.
Voltage to the B+ termi-
nal of the OEQ
2
between 5 and 16 volts
or there is no voltage
present.
Internal B+ fuse is blown
OEQ is not properly
2
grounded.
RCA Input from source
unit is not connected or
not functioning properly.
When using the BLT,
Balanced Line Input from
BLT is not connected or
not functioning properly.
Output attenuators are at
minimum.
– 21 –
Check the alternator, bat-
tery, fuse and wiring and
repair as necessary. If the
voltage is above 15.5 volts,
have the electrical system
inspected by an authorized
car service center.
Check the alternator, bat-
is not
tery, fuse, and wiring and
repair as necessary. If the
voltage is above 15.5 volts,
have the electrical system
inspected by an authorized
car service center.
Remove cover from OEQ
and replace with 2 Amp fuse.
Check wiring and repair as
necessary.
Check connections, substi-
tute with known working
source and cables, and re-
pair or replace as necessary.
Check connections, substi-
tute with known working
BLT cables and repair or re-
place as necessary.
Readjust output attenuators
as necessary.
TROUBLE-S
Remedy
H
O
O
T
I
N
G
2