Call out features – Orion Car Audio DEQ 30 User Manual
Page 7
CALL OUT FEATURES
1. LED Display
2. Parameter Adjustment Key Pad
3. Parameter Selection Buttons
4. RS-232 Data Control Port
5. DSP Reset Button
6. Power connections
7. TOSLINK digital inputs and outputs
8. Digital input selection switches
9. COAX digital inputs and outputs
10. Balanced outputs
11. RCA inputs and outputs
12. Balanced inputs
13. Analog input level adjustment
Distorted output
Unit’s input sensitivity set too
Reset input gain. Refer to section ”Setting Analog
high. Exceeding maximum
Input Levels“(page 12) in this manual for detailed
capability of audio outputs.
instructions.
Poor output connections.
Check output connections and fix or replace as
needed.
Signal processors are blown
Check system with known working signal processors
or damaged.
and fix or replace as needed.
Amplifiers are blown or
Check system with known working amplifiers and
damaged.
fix or replace as needed.
Speakers are blown or damaged.
Check system with known working speakers and fix
or replace as needed.
Poor bass response
Speakers wired with wrong
Check speaker polarity and fix as needed.
polarity causing cancellation at
low frequency.
Balanced inputs are wired with
Check balanced cable polarity and fix as needed.
wrong polarity causing
cancellation at low frequency.
Battery fuse blowing
Short in power wire or incorrect
Check power and ground connection and fix or
power connections.
repair as needed.
Fuse used is smaller than
Replace with proper fuse size.
recommended.
Too much current being drawn.
Check power and ground connections and fix or
repair as needed.
Unit fuse blowing
Too much current being drawn.
Check power and ground connections and fix or
repair as needed.
Fuse used is smaller than
Replace with proper fuse size.
recommended.
6
O
UT
IN
COA
X
DIGIT
AL
ANALOG/
DIG
ITA
L
TO
S/
COA
X
TO
SL
INK
RCA
RCA
AN
ALO
G OU
TPU
T
L
R
L
R
R
L
CO
M
PO
RT
RESET
PO
W
ER
REM
G
ND
1
2V
AN
ALO
G IN
PU
T
BALAN
CED
IN
PU
T
ADJUST
L
R
L
R
1
2
3
4
5
6
7
9
8
10
11 12 13
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