Go to page of
Similar user manuals
-
TV signal amplifier
Spaun HNV 30 UPE
2 pages -
TV signal amplifier
Spaun HLV 40/65 FPE
2 pages -
TV signal amplifier
Spaun SBK 4416 NF
2 pages -
TV signal amplifier
Spaun SDE 4420/5 F
2 pages -
TV signal amplifier
Spaun SBK 171709 NF
8 pages -
TV signal amplifier
Spaun HLV 40/30FPE
2 pages -
TV signal amplifier
Spaun HNV 20 U
2 pages
A good user manual
The rules should oblige the seller to give the purchaser an operating instrucion of Spaun HNV 20 U, along with an item. The lack of an instruction or false information given to customer shall constitute grounds to apply for a complaint because of nonconformity of goods with the contract. In accordance with the law, a customer can receive an instruction in non-paper form; lately graphic and electronic forms of the manuals, as well as instructional videos have been majorly used. A necessary precondition for this is the unmistakable, legible character of an instruction.
What is an instruction?
The term originates from the Latin word „instructio”, which means organizing. Therefore, in an instruction of Spaun HNV 20 U one could find a process description. An instruction's purpose is to teach, to ease the start-up and an item's use or performance of certain activities. An instruction is a compilation of information about an item/a service, it is a clue.
Unfortunately, only a few customers devote their time to read an instruction of Spaun HNV 20 U. A good user manual introduces us to a number of additional functionalities of the purchased item, and also helps us to avoid the formation of most of the defects.
What should a perfect user manual contain?
First and foremost, an user manual of Spaun HNV 20 U should contain:
- informations concerning technical data of Spaun HNV 20 U
- name of the manufacturer and a year of construction of the Spaun HNV 20 U item
- rules of operation, control and maintenance of the Spaun HNV 20 U item
- safety signs and mark certificates which confirm compatibility with appropriate standards
Why don't we read the manuals?
Usually it results from the lack of time and certainty about functionalities of purchased items. Unfortunately, networking and start-up of Spaun HNV 20 U alone are not enough. An instruction contains a number of clues concerning respective functionalities, safety rules, maintenance methods (what means should be used), eventual defects of Spaun HNV 20 U, and methods of problem resolution. Eventually, when one still can't find the answer to his problems, he will be directed to the Spaun service. Lately animated manuals and instructional videos are quite popular among customers. These kinds of user manuals are effective; they assure that a customer will familiarize himself with the whole material, and won't skip complicated, technical information of Spaun HNV 20 U.
Why one should read the manuals?
It is mostly in the manuals where we will find the details concerning construction and possibility of the Spaun HNV 20 U item, and its use of respective accessory, as well as information concerning all the functions and facilities.
After a successful purchase of an item one should find a moment and get to know with every part of an instruction. Currently the manuals are carefully prearranged and translated, so they could be fully understood by its users. The manuals will serve as an informational aid.
Table of contents for the manual
-
Page 1
T echnische Hinweise zum Hausanschluss- und Nachverstärker HNV 20 U • Zum Einsatz in BK-Anlagen nach dem Über gabepunkt oder als Nachverstärker in GA- und GGA-Anlagen. • Besonderheiten: - V erstärkung wählbar: 10 oder 20 dB - Fester Leitungsentzerrer 4 dB - Schutzklasse II / Schutzart IP 20. T echnische V erbesserungen, Änderungen im [...]
-
Page 2
T echnische Daten / T echnical data: V erstärkung umschaltbar / Gain switchable: 10 dB 20 dB Frequenzber eich | Frequency range 47 ... 862 MHz 47 ... 862 MHz V erstärkung | Gain 6 ... 10 dB 16 ... 20 dB Max. Ausgangspegel | Max. output level • 60 dB IMA 3 EN 60728-3 @ 862 MHz 108 dBµV 109 dBµV • 60 dB IMA 2 EN 60728-3 @ 862 MHz 106 dBµV 11[...]