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frequently asked questions

why aren’t any of the remote control buttons working?

Press Pre to set up the remote control for pre-amplifier functions.

I’ve connected all the wires up but I can’t hear any sound?

Ensure that you’ve selected the correct bus (typically Bus A), the correct input (eg Disc 1) and the correct output (eg

Output 1.

why is there humming coming from the loudspeakers?

Check that you’ve earthed the unit. The interconnects need to be properly screened and placed away from mains cables.

Interference can be reduced by using balanced inputs and outputs instead of RCA phono types.

the sound coming from the loudspeakers is distorted

Check that the speakers are connected properly. It may be that the volume is turned up too loud for your speakers or that you

have set the gain for the input device too high.

the amplifier was in standby mode and has turned itself off

Changing connections while the amplifier is on, for example, dropping the stylus onto a record can cause the unit to shutdown.

Check that the speaker cables have no stray inner core wires touching each other as this can cause a short circuit.

Содержание CPA 2500

Страница 1: ...amplifier and how to maximise your listening experience user guide for CPA 2500 pre amplifier The pre amplifier is the control centre of your system By connecting your audio sources to it you can cho...

Страница 2: ...s on all Chord equipment thus enabling you to mix Chord and other manufacturer s equipment Whichever cable you choose it is important to make sure it is fully screened to avoid any noise problems Bala...

Страница 3: ...l terminal Connect the black wire to the live terminal Connect the green to the earth terminal earthing issues in Europe In some European countries a hum may occur if your integrated pre amplifier is...

Страница 4: ...ectors to connect Right O P 1 to Right IN on your power amplifier and connect Left O P 1 to Left IN on your power amplifier 2 On your remote control press PRE and then O P 1 to select output 1 if you...

Страница 5: ...r record player unit O Use RCA connectors to the LEFT and RIGHT pairs marked Disc 1 or Disc 2 connecting to a Video DVD or other products Use RCA connectors to the left and right pairs marked V connec...

Страница 6: ...ou would use to choose your inputs in everyday operation The advantage of having two buses is that it allows for two tape recorders to tape different inputs simultaneously Bus A is permanently connect...

Страница 7: ...ur pre amplifier uses input Bus A by default and the display will read D To scroll through the other input sources press button A Press button B to select Bus B It is indicated by a dot displaying bet...

Страница 8: ...P 1 if your output is connected to O P 1 on the back of your integrated amplifier 2 2 Press O P 2 if you are using the line output from O P 2 on the back of your integrated amplifier 3 3 Press OP 1 2...

Страница 9: ...use the cloth to gently clean your amplifier changing the batteries in the remote control Simply undo the four small cross head screws on the side of your remote control You may need to run a sharp kn...

Страница 10: ...eened and placed away from mains cables Interference can be reduced by using balanced inputs and outputs instead of RCA phono types the sound coming from the loudspeakers is distorted Check that the s...

Страница 11: ...e 0dB 20dB 60dB 0 5dB 0 2dB 0 24dB 17 secs 3 secs for full travel Unbalanced Inputs 6 RCA type Outputs Balanced XLR O P1 2 2 pairs Unbalanced RCA 1 pair Unbalanced RCA 2 pairs for tape Frequency Range...

Страница 12: ...Chord Electronics Limited Tel 44 0 1622 721444 Fax 44 0 1622 721555 Email sales chordelectronics co uk Web www chordelectronics co uk...

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