Troubleshooting; Specifications - Denon DRA-295 Instrucciones De Operación

12 TROUBLESHOOTING

If a problem should arise,first check the following.
1. Are the connections correct ?
2. Have you operated the receiver according to the Operating Instructions ?
3. Are the speakers, turntable and other components operating property ?
If this unit is not operating properly, check the items listed in the table below. Should the problem persist, there
may be a malfunction.
Disconnect the power immediately and contact your store of purchase.
Symptom Cause
• Power cord not plugged in securely.
DISPLAY not lit and sound
not produced when power
operation switch set to on.
• Speaker cords not securely connected.
• Improper position of the audio function
button.
DISPLAY lit but sound not • Volume control set to minimum.
produced.
• MUTING is on.
• Speaker terminals are short-circuited.
• Block the ventilation holes of the set.
DISPLAY not displayed and
the power indicator flashes
at a high rate.
• The unit is operating at continuous high
power conditions and/or inadequate
ventilation.
• Incomplete connection of speaker cords.
Sound produced only from
• Incomplete connection of input/output
one channel.
cords.
Positions of instruments • Reverse connections of left and right
reversed during stereo speakers or left and right input/output
playback. cords.
• Batteries dead.
• Remote control unit too far from this
unit.
This unit does not operate
• Obstacle between this unit and remote
properly when remote
control unit.
control unit is used.
• Different button is being pressed.
• < and > ends of battery inserted in
reverse.
All manuals and user guides at all-guides.com
Measures Page
• Check the insertion of the power cord
5
plug.
• Turn the power on with the remote
7
control unit after turning the power
operation switch on.
• Connect securely.
6
• Set to a suitable position. 8
• Turn volume up to suitable level. 8
• Switch off MUTING.
8
• Switch power off, connect speakers 6
properly, then switch power back on.
• Turn off the set's power, then ventilate
3
it well to cool it down.
Once the set is cooled down, turn the
power back on.
• Turn off the set's power, then ventilate
3
it well to cool it down.
Once the set is cooled down, turn the
power back on.
• Connect securely.
6
• Connect securely.
5 ~ 6
• Check left and right connections.
5 ~ 6
• Replace with new batteries.
7
• Move closer.
7
• Remove obstacle.
7
• Press the proper button.
—
• Insert batteries properly. 7

13 SPECIFICATIONS

2 Amplifier section
50 W + 50 W (8 Ω/ohms, 20 Hz ~ 20 kHz with 0.08 % T.H.D.)
Rated output:
70 W + 70 W (4 Ω/ohms, 1 kHz with 0.7 % T.H.D.)
Output terminals: A or B
A + B
Input sensitivity/input impedance: 200 mV/47 kΩ/kohms
Frequency response: 10 Hz ~ 50 kHz: ±1.5 dB
S/N ratio: 98 dB (IHF-A weighted)
Total harmonic distortion: 0.009% (-3dB at rated output, 8Ω/ohms) (1kHz)
2 Tuner section
[FM] (note: µV at 75 Ω/ohms, 0 dBf = 1 x 10
Receiving range: 87.50 MHz ~ 108.00 MHz
Usable sensitivity: 1.4 µV (14.2 dBf)
50 dB quieting sensitivity: MONO
STEREO
S/N ratio: MONO
STEREO
Total harmonic distortion: MONO
STEREO
2 General
Power supply: AC 230 V, 50 Hz
Power consumption: 150 W
Maximum external dimensions: 434 (W) x 147 (H) x 417 (D) mm
Mass: 9.2 kg
2 Remote control unit (RC-907)
Batteries: R6P/AA Type (two batteries)
External dimensions: 50 (W) x 179 (H) x 22 (D) mm
Mass: 125 g (including batteries)
For purposes of improvement, specifications and design are subject to change without notice.
4 to 16 Ω/ohms
8 to 16 Ω/ohms or more
–15
W) [AM]
522 kHz ~ 1611 kHz
18 µV
2.8 µV (20.2 dBf)
23 µV (38.5 dBf)
80 dB (IHF-A weighted)
75 dB (IHF-A weighted)
0.15 % (1 kHz)
0.3 % (1 kHz)
ENGLISH
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