Instruction/ maintenance manual of the product M250 Musical Fidelity
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M250 Amplifier Instructions for Use Page 1 of 8 Issue 4: May 2002 O PERA TE PO W ER MU S I CA L FI DE L I TY M250 MONOBLOC AMPLIFIER INSTRUCTIONS FOR USE Thank you for pur chasing the Musical Fidelity M250 monobloc power amplifier . Used pr operly and car efully , it should give you many years of outstanding musical r epr oduction.
M250 Amplifier Instructions for Use Page 2 of 8 Issue 4: May 2002 SAFETY INFORMA TION IMPOR T ANT! (U.K. only) This unit is supplied in the U.K. with a mains lead fitted with a moulded 13 amp plug. If, for any reason, you need to cut off this plug, please remove the fuse holder and dispose of the plug safely , out of reach of children.
M250 Amplifier Instructions for Use Page 3 of 8 Issue 4: May 2002 GENERAL ADVICE INST ALLA TION PRECAUTIONS and USER INFORMA TION Y our new M250 power amplifier is designed and built to provide troubl.
M250 Amplifier Instructions for Use Page 4 of 8 Issue 4: May 2002 CONNECTIONS AND F ACILITIES MA D E I N EN G L A N D BY MU S I CA L FI DE L I TY POWE R CONSUM PTION 400W SERI AL NUM B E R 50/ 60H z P.
M250 Amplifier Instructions for Use Page 5 of 8 Issue 4: May 2002 CONNECTIONS T aking the left channel connections, the pre-amp’ s left output is connected to the- first M250’ s LINE INPUT (used f.
M250 Amplifier Instructions for Use Page 6 of 8 OPERA TION Issue 4: May 2002 OPERA TION Press the POWER rocker switch on the rear panel - the orange POWER LED on the front panel will light confirming that the unit is ready for use. Audio Sense Mode The M250 is now in “audio sense” mode, and will turn on when an input signal is detected.
M250 Amplifier Instructions for Use Page 7 of 8 Issue 4: May 2002 TROUBLESHOOTING Basic problem-solving with an amplifier is similar to troubleshooting any other electrical or electronic equipment.
M250 Amplifier Instructions for Use Page 8 of 8 Issue 4: May 2002 SPECIFICA TIONS : Output voltage, RMS 45 V olts 20Hz to 20kHz peak 127 V olts Power output 250 W atts into 8 Ohms (24dBW) 450 W atts into 4 Ohms Peak-to-peak output current 72 Amps Damping factor 180 Output devices per channel 6 T otal Harmonic Distortion + noise 0 .
An important point after buying a device Musical Fidelity M250 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Musical Fidelity M250 yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Musical Fidelity M250 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Musical Fidelity M250 you will learn all the available features of the product, as well as information on its operation. The information that you get Musical Fidelity M250 will certainly help you make a decision on the purchase.
If you already are a holder of Musical Fidelity M250, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Musical Fidelity M250.
However, one of the most important roles played by the user manual is to help in solving problems with Musical Fidelity M250. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Musical Fidelity M250 along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
