Instruction/ maintenance manual of the product HT 70 B&K
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14471 091608.
QUICK ST ART GUIDE USER MANUAL - R EFERENCE 70 © 2008 B & K Components Lt d. All right s reserved. The information in this manual is copyright protected. No part of this manual may be copied or reproduced in any form without prior written consent from B & K Components, Lt d .
ACCESSORIES AND LIMITED W ARRANTY ii T ABLE OF CONTENTS 1 FRONT AND BACK P ANEL 2 CONNECTION OVERVIEW 4 VIDEO INPUT CONNECTIONS 5 Video Input Connection - HDMI 5 Video Input Connection - Component V i.
FRONT AND BACK P ANEL 2 22 20 24 21 19 18 17 16 15 14 13 12 11 10 7 9 8 23 2 1 6 3 5 4 1. Lef t Hand Knob - The left and side selector knob is a 5-position rot ating knob which serves multiple functions.
FRONT AND BACK P ANEL 3 6. Head phone Jack - Headphones having a st andard 1/4” stereo plug can be connected to the head phone output. 7. Control Output - 1/8” Mono Mini-jack (T ip+ Ring -) source of 12VDC (100mA) Control output for controlling external devices, such as amplifiers and projection screens.
4 CONNECTION OVERVIEW The following is an overview of connections found on the Reference 70. Further information can be found later in the quick guide or in the Reference 70 manual.
VIDEO INPUT CONNECTIONS 5 The HDMI connection carries both audio and video, although it is possible on the B&K product to only output one or the other (please see the menu structure for further information). T o connect an HDMI video source to the B&K, connect the HDMI cable to the HDMI output on the source piece.
6 AUDIO INPUT CONNECTIONS The HDMI connection carries both audio and video, although it is possible on the B&K product to only output one or the other (please see the menu structure for further information). T o connect an HDMI audio source to the B&K, connect the HDMI cable to the HDMI output on the source piece.
AUDIO/VIDEO OUTPUT 7 The Reference 70 supplies 7.1 RCA surround output s. These surround output s can be used to con- nect to an external amplifier and/or the subwoofer to the preamplifier . T o connect seven amplifier channels, connect seven RCA audio cables between the surround output s and the amplifier inputs.
CONFIGURA TION AND CONTROL 8 Ethernet Communication Plug one end of a RJ-45 terminated straight through CA T -5 cable into the serial communications port on the back of the computer using the serial DB-9 to RJ-45 Adapter . Plug the other end of the RJ-45 terminated cable into the RS-232 I/O port on the Preamplifier .
W ARNING: to prevent fire or shock hazard, do not expose this unit to rain or moisture. Care should be t aken to prevent objects or liquid from entering the enclosure.
SPECIFICA TIONS Specification Reference 70 Preamplifier Surround Outputs 7.1 RCA T ype 7.1 Balanced (XLR) Surround Sound Processing Dolby Digital / Dolby Pro Logic IIx / Dolby Digit al Surround-EX DTS.
An important point after buying a device B&K HT 70 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought B&K HT 70 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 B&K HT 70 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, B&K HT 70 you will learn all the available features of the product, as well as information on its operation. The information that you get B&K HT 70 will certainly help you make a decision on the purchase.
If you already are a holder of B&K HT 70, 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 B&K HT 70.
However, one of the most important roles played by the user manual is to help in solving problems with B&K HT 70. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device B&K HT 70 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
