Instruction/ maintenance manual of the product INT-150 Pass Labs
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1 INT -150 Owners Manual pass TM INT -150 Owner’ s Manual Aug 27, 2009.
2 INT -150 Owners Manual Please keep these instructions and heed all war nings. Use product only f or intended function. F or your protection please read the f ollowing: W ater and moisture: Electrical devices should not be used near w ater (as per example, near a bathtub , w ashbasin, kitchen sink, laundry tub , wet basement or swimming pool.
3 INT -150 Owners Manual Cr ush and Tip Hazard: When moving or placing these products use caution to av oid injur y from tip-over or fall. Mak e sure that any stand, cart, table, bracket or tripod used to support this product is weight rated sufficient to the task.
4 INT -150 Owners Manual Nelson P ass has been designing audio electronics professionally since about 1971, first with ESS (remember Heil Air Motion transfor mers?), and then for ming a new company , Threshold in 1975.
5 INT -150 Owners Manual the distortion as identical as possible on both polarities of the balanced output. It is easier to make distortions in the two halv es more identical than to remov e them with feedback, and this is the operating principle of X amplifiers .
6 INT -150 Owners Manual satisfaction audio product. From a measured and subjecti ve view point this is an outstanding product, we trust you will sit back and listen with a big g rin on your face . If you hav e purchased this amplifier , we thank you for your confidence , and hope that you enjo y it for many years.
7 INT -150 Owners Manual 1) V acuum Florescent display ; shows operational status . 2) Mute, indicator (Blue LED) 3) Stand-by P ow er on, indicator (Blue LED) 4) Stand-by P ow er on, momentar y push b.
8 INT -150 Owners Manual F or maximum safety we sugg est that the power cord should be the last cable installed on your po wer -amplifier . Y ou may , if you wish, substitute a 15-amp after market pow er cord for the one we ha ve supplied.
9 INT -150 Owners Manual So the amplifier is sitting there unconnected. Make sure that the rear panel po wer switc h is off (down). Plug the A C cord into the back of the amplifier , and then into the wall. Then tur n the pow er switch on (up). The lights in your house ma y dim for a moment as the pow er supply charges the capacitors .
10 INT -150 Owners Manual Choose either XLR or RCA inputs . If you r un both at once on a single input from different components , the sound is not likely to be optimal, but it shouldn ’t cause damage anywhere.
11 INT -150 Owners Manual W e g o to a lot of trouble to make products reliable, and the failure rate of our amplifiers is very low . T his is small comfort to the few , but take it easy and giv e us a call if you hav e problems . P eople are interested in how long it takes for these amplifiers to break in.
12 INT -150 Owners Manual Speaker cables should be fir mly tightened down at the speak er output ter minals , but not with a wrench. Output terminals will not withstand the levels of tor que that may be easily applied by wrench. Hand tightening without ex cessiv e force is plenty .
13 INT -150 Owners Manual Please chec k with the factor y-authorized distributor in the countr y you are purchasing this product for specific w ar ranty infor mation. All Pass Laboratories products purchased from an authorized P ass Labora- tories dealer in Nor th America are covered by a transferable, limited 3-year warranty .
An important point after buying a device Pass Labs INT-150 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Pass Labs INT-150 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 Pass Labs INT-150 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Pass Labs INT-150 you will learn all the available features of the product, as well as information on its operation. The information that you get Pass Labs INT-150 will certainly help you make a decision on the purchase.
If you already are a holder of Pass Labs INT-150, 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 Pass Labs INT-150.
However, one of the most important roles played by the user manual is to help in solving problems with Pass Labs INT-150. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Pass Labs INT-150 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
