Owner manual

G D 9 5 20 I N S T RU CT IO N M A N UA L PA G E 1 1
FM RADIO
Frequency
Range: 87.5 - 108 MHz (Eu./Aust./N.Z.)
87.5 - 107.9 MHz (U.S.A.)
Frequency Step: 50 kHz
Intermediate Frequency: 10.7 MHz
Sensitivity (30 dB S/N): 13 dBuV (typical)
Channel Separation: >22 dB
Station Memories: 18
AM RADIO
Frequency
Range: 522 - 1620 MHz (Eu./Aust./N.Z.)
530 - 1710 MHz (U.S.A.)
Frequency Step: 9 kHz (Eu./Aust./N.Z.)
10 kHz (
U.S.A.)
Intermediate Frequency: 455 kHz
Sensitivity (20 dB S/N): 25 dBuV
Station Memories: 12
COMPACT DISC MECHANISM
Mechanism: Auto
Loading
Signal to Noise Ratio: 65 dB
Format: 8 times oversampling
Environmental: Anti-vibration/Anti-shock
AUDIO AMPLIFIER
Audio
Output: (4 channels x 45 W Peak =
180 W Peak) @ 10% THD.
Speaker Impedance: 4 Ohm
Frequency Response: 40 Hz - 18 kHz
Bass Adjustment Range: +/- 8 dB @ 100 kHz
Treble Adjustment
R
ange: +/- 10 dB @ 10 kHz
DVD PLAYER
Aspect
Ratio: 4:3 Letter box
4:3 Pan Scan or 16:9
Video Output Level: 1.00 Volt Peak to Peak
( 75
Ohms Impedance )
Horizontal Resolution: 500
Video System: Auto/PAL/NTSC
GENERAL
DC Supply Input: 11 – 16 Volts
Negative Ground
Memory Back-up: External Back-up Memory Wire
Back-up Current: Approximately 20 mA
Overall Size: 232 mm (W) x 97 mm (H) x
2
00 mm (D)
Weight: Approx 1.75 kg
Supply Current: 7 Ampere (max.)
SpEC ifiC aTiONS*
*All specifications are typical and subject to change without notice or obligation.
Gr9520 TrOuB lE ShOOTi NG GuidE
SY M P TO M C A U S E SO L U TI O N
No Power. Vessel’s battery switch is not on. C
heck master switch if fitted.
One of the fuses is blown. Replace the damaged fuse with the
correct value.
Error messages displayed on
LCD or
functions not operating.
M
icroprocessor lock up. Press Reset Button.
Poor radio reception. D
amaged or incorrect type of antenna. Check antenna and replace
if necessary.
CD/DVD cannot be loaded. There is already a CD in the player. Remove disc, then insert new disc.
CD/DVD is upside down. Insert correct way up.
CD/DVD is damaged or dirty. Clean or try another disc.
CD/DVD has moisture on it. Dry disc and retry.
CD/DVD reader has moisture on lens. Leave player on for an hour or so
and retry.