CMX CRC 7220 manual

1
2
3
4
5
6

Go to page of

A good user manual

The rules should oblige the seller to give the purchaser an operating instrucion of CMX CRC 7220, 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 CMX CRC 7220 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 CMX CRC 7220. 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 CMX CRC 7220 should contain:
- informations concerning technical data of CMX CRC 7220
- name of the manufacturer and a year of construction of the CMX CRC 7220 item
- rules of operation, control and maintenance of the CMX CRC 7220 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 CMX CRC 7220 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 CMX CRC 7220, and methods of problem resolution. Eventually, when one still can't find the answer to his problems, he will be directed to the CMX 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 CMX CRC 7220.

Why one should read the manuals?

It is mostly in the manuals where we will find the details concerning construction and possibility of the CMX CRC 7220 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

    E-2 W ARNING: T o reduce the risk of electric shock, do not remove cover (or back). No user-serviceable parts inside. Refer servicing to qualified service personnel. CAUTION RISK OF ELECTRIC SHOCK DO NOT OPEN The exclamation point within the triangle is a warning sign alerting you of important instructions accompanying the product. The lightning fl[...]

  • Page 2

    E-4 LOCA TION OF CONTROLS 1. HANDLE 2. TELESCOPIC ANTENNA 3. SIDE SPEAKERS (LEFT & RIGHT) 4. . BA TTERY DOOR (UNDER THE UNIT) 6. USB SOCKET 7. SD-CARD SOCKET 8. MAIN SPEAKERS (LEFT & RIGHT) 9. CD DOOR 10. CD DOOR FINGER GRIP 1 1. LCD DIGIT AL DISPLA Y 12. CD "BACK" / TUNE-DOWN KEY 13. CD "PLA Y/ P AUSE" KEY AC SOCKET (BE[...]

  • Page 3

    E-6 E-5 OPERA TION OF RADIO - PRESS THE KE Y ONCE TO SWITCH ON THE SYSTEM POWER. - PRESS THE REPEA TEDL Y TO SELECT THE RADIO MODE AND THE DESIRED RADIO BAND : FM OR AM (MW). - FOR AM (MW) ST ATIONS, ROT A TE OR REPOSITION THE SET TO IMPROVE RADIO RECEPTION. - FOR FM ST A TIONS, EXTEND AND ADJUST THE TELESCOPIC ANTENNA T O OBT AIN THE BEST RECEPTIO[...]

  • Page 4

    NORMAL CD OPERA TION E-7 E-8 - PRESS KEY TO SWITCH ON THE UNIT . - PRESS THE KEY(16). THE DISPLAY WILL INDICA TE "READ" FOR A FEW SECONDS, AND THEN IT WILL DISPLA Y "NO DISC". (IF THERE IS ALREADY A CD INSIDE, IT WILL ST ART PLA YING THE 1st SONG). - INSER T A CD AS DESCRIBED ABOVE. - THE DISK WILL ST ART SPINNING & THE FIRS[...]

  • Page 5

    E-9 NOTE : AL THOUGH THIS PRODUCT IS FULL Y COMP A TIBL Y WITH USB 1.1 & 2.0 ST ANDARDS, A SMALL PERCENT AGE OF USB FLASH DRIVES MIGHT NOT BE READABLE, DUE TO THOSE USB-FLASH DRIVE MANUFACTURERS NON-COMPLIANCE WITH THE FULL (OFFICIAL) USB 1.1 / 2.0 ST ANDARDS. IMPORT ANT REMOV AL OF USB DRIVES & SD-CARDS NEVER REMOVE (OR UNPLUG) USB-DRIVES [...]

  • Page 6

    E-1 1 E-12 ELECTRONIC VOLUME CONTROL - THIS UNIT USES AN ELECTRONIC VOLUME CONTROL . - TO INCREASE OR DECREASE THE LOUDNESS OF UNIT , PRESS THE VOLUME UP (VOL +) OR VOLUME DOWN (VOL -) KEYS RESPECTIVEL Y . - RELEASE THE KEY WHEN VOLUME LEVEL IS A T THE DESIRED LOUDNESS. - SOMETIMES, ESPECIALL Y DURING LISTENING T O THE RADIO, YOU MA Y NOTICE A &quo[...]