Instruction/ maintenance manual of the product PBC228 Ampeg
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2 T ABLE OF CONTENTS Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3 The Front Panel Controls and Their Use . . . . . . . .4 The Rear Panel . . . . . . . . . . . . . . . . . . . . . . . . . . .5 T roubleshooting . . . . . . .
3 PBC228 P orta B ass Amplifier In the world of high performance bass amps, Ampeg amplifiers stand alone. In true Ampeg tradition, the PBC228 of fers you more power , performance and tone than any other bass amplifier in its class. The outstand- ing features which set your new amplifier apart from the competition are listed below .
4 The Front Panel Controls and Their Use: 1 5 10 2 3 6 7 8 9 11 13 12 15 14 4 PBC228 P orta B ass Amplifier Items 1 through 10 are typical for chan- nels 1 and 2.
5 The Rear Panel: 17 18 19 20 22 21 16 24 23 16. AC LINE IN: Firmly insert the female end of the supplied AC power cord into this socket. The grounded power cord should only be plugged into a grounded.
6 PBC228 P orta B ass Amplifier T roubleshooting In the unlikely event that your PBC228 should malfunction, take a few minutes to troubleshoot it before you call for serv- ice. Sometimes you can save yourself time and money by doing it yourself, and often the cure for the problem is simple.
7 PBC228 P orta B ass Amplifier System Block Diagram CHANNEL 1 MID MID FREQ SPEAKER SPEAKER CHANNEL 2 MID MID FREQ.
Ampeg reserves the right to change specifications without notice. Made with Pride in the U.S.A. by Ampeg • ©2005 SLM Electronics, 1400 Ferguson Avenue, St.
An important point after buying a device Ampeg PBC228 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Ampeg PBC228 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 Ampeg PBC228 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Ampeg PBC228 you will learn all the available features of the product, as well as information on its operation. The information that you get Ampeg PBC228 will certainly help you make a decision on the purchase.
If you already are a holder of Ampeg PBC228, 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 Ampeg PBC228.
However, one of the most important roles played by the user manual is to help in solving problems with Ampeg PBC228. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Ampeg PBC228 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
