Arcam Delta 70.2 - Manual (Page 11)

(7) Playback does not begin with the first track
number on the disc or of the program, but with another.
Playback stops before the end of the disc or the program.
The microprocessor has not processed the command
correctly. Check if switching the player off and on again, then restarting,
clears the fault.
The disc is dirty or badly scratched. The disc is defective.
There is an unwanted object in the disc tray.
(8) The sound is poor or distorted, or skipping
tracks.
The transit screws have not been removed.
There is an unwanted object in the disc tray.
The disc is dirty or badly scratched.
The player or your D/A converter is connected to the
PHONO (pick up cartridge) input of the amplifier instead of the CD,
AUX, TUNER or TAPE input.
The amplifier (or D/A converter) or speakers are faulty.
The interconnecting leads are defective or the RCA plugs are
either dirty or not fully plugged home at the player or amplifier (or D/A
converter).
(9) The sound can be heard through one channel
only.
One interconnecting lead is defective, or the RCA piugs are
either dirty or not fully plugged home at the player or amplifier (or D/A
converter).
One channel of the amplifier (or D/A converter) or speakers i:
faulty. Check with another sound source.
You have used one direct and one variable output from the
CD player.
Specifications
Playback system
16 bit Compact Disc Digital Audio,
Optical read-out system
Laser type semiconductor Al Ga As
Numerical Aperture 0.45
Wavelength 800 nm
Typical Audio Performance (Delta 70.2 only) 20Hz -
20kHz unless otherwise stated)
Frequency response
Channel balance
Channel phase balance
T.H.D.
Signal to noise ratio
Dynamic Range
Channel Separation
Wow and flutter
Outputs (Delta 70.2 only)
1. Direct Output
Output level
Output Impedance
22ohms
Minimum load impedance 5k ohm
+/-0.1dB lOHz-lOkHz,
-0-5 dB at 20kHz
+/-0.1dB
+/-0.5 deg.
0.007% at 1 kHz, OdB
101 dB unweighted
105dB CCIR/ARM weighted
96dB
1 OOdB at 1 kHz
95dB at 20kHz
Quartz precision control
2V rms at MSB (OdB)
2. Variable Output
Output level
Range
Channel balance
Output impedance
2V rms maximum at MSB (OdB)
-21dB nominal
+/-0.5dB
200ohm maximum
Minimum load impedance 5k ohm
Power Supply
Normally set to 240V AC 50 to 60Hz, with service solution
for 110, 120 and 220V. lOOV version available to special order.
Maximurn power consumption 25VA.
Meets lEC 65 electrical safety requirements as standard.