|
|
|
Who's Online
There currently are 5986 guests online. |
|
Categories
|
|
Information
|
|
Featured Product
|
|
|
 |
|
|
There are currently no product reviews.
 ;
Great price, Quick delivery, the document was very usefull A+++++++++++++++
;
Thank´s for your help, I already recived these manual from you
;
Thank you for your manual It has the basic things to and i use the Oszi for Longer Time.
THX
;
Actually, I was looking for this information for 3 years!...now thanks to you, the manual is on my hands and of great help, cause I understand now where I was doing wrong connections and wires...excellent, I'll be back to you if in need, thank you.
 ;
This manual covers the main equipment features only. While it also includes the procedure for saving and loading from the now long obsolete memory cards it does not mention the how to operate with the optional floppy drive interface so I am still at a loss about how to use this! Note that there is a separate manual covering the MIDI interface and programming via the keyboard, not included in this download. You will also need to get hold of this if you want to use the MIDI interface properly. Basically there is little difference between this manual and the free to download manual for the similar PR60 model.
MR SERIES LOUDSPEAKERS
If only an 8-ohm rating is given, the amp/receiver may or may not be designed to handle 4-ohm combined ratings. Consult the owner�s manual of the amp/receiver for clarification. 2. Wrong speaker switch, �A� or �B� speaker output. 3. Sound source (CD,cassette deck, turntable) not turned on, not activated, not hooked up or not selected on amp/receiver front panel.
POWER HANDLING
Thanks to their high efficiency, the JBL MR Series Loudspeakers will produce reasonable volume levels in a room of moderate size with very little amplifier power. However, using a small amplifier to obtain the desired volume listening levels may lead to overdriving the amplifier. This will generate high distortion levels and may cause damage to your loudspeaker. For the best performance, an amplifier should be selected with an output rating that is greater than the maximum power that will be used. This margin of reserve power will ensure that the amplifier will not attempt to deliver more power than its design allows. However, the amplifier�s power rating per channel must not exceed the maximum recommended amplifier power for that specific loudspeaker model. Please see the specification section for details. Following these guidelines will provide virtually distortion-free sound reproduction and long loudspeaker life.
No sound from one speaker 1. Balance control turned all the way left or right.
2. Speaker wire has become disconnected. 3. One of the connections between sound source and amp/receiver is faulty or has become disconnected.
Both speakers play at low volumes but shut off as volume is increased OR sound turns on and off intermittently A few strands of speaker wire may be shorting out. Recheck the connections. Recheck the impedance of the amp. Bass is very weak AND/OR sound seems to come from each speaker separately, without creating a stable stereo image between the speakers.
1. The polarity (+ & �) of one speaker has been reversed relative to the other. Double check connections. 2. Speakers are too far away from back and side walls or too far apart. Experiment again with the speaker placement. If you are still encountering problems, consult your JBL dealer. Additional Areas to Check When Using an AV Receiver: No sound at all or very faint sound from the center channel or other speakers 1. Speaker wire has become disconnected.
TROUBLESHOOTING
The vast majority of new speaker �malfunctions� end up being traced to connections or switch settings. To avoid packing up correctly functioning speakers and sending them off, only to find that they�re not really at fault, check the following tips first, before requesting service.
No sound at all or very faint sound from both speakers 1. Amp/receiver tape monitor button pushed in while using CD, FM or phono inputs.
5
|
|
|
> |
|
