English dropdown-ico

Roberts Radio R9943 manual

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24

Go to page of

Similar user manuals

A good user manual

The rules should oblige the seller to give the purchaser an operating instrucion of Roberts Radio R9943, 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 Roberts Radio R9943 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 Roberts Radio R9943. 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 Roberts Radio R9943 should contain:
- informations concerning technical data of Roberts Radio R9943
- name of the manufacturer and a year of construction of the Roberts Radio R9943 item
- rules of operation, control and maintenance of the Roberts Radio R9943 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 Roberts Radio R9943 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 Roberts Radio R9943, and methods of problem resolution. Eventually, when one still can't find the answer to his problems, he will be directed to the Roberts Radio 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 Roberts Radio R9943.

Why one should read the manuals?

It is mostly in the manuals where we will find the details concerning construction and possibility of the Roberts Radio R9943 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

    R9943 3 band PLL Synthesised Radio Please read this manual before use ROBER TS Sound for Generations[...]

  • Page 2

    Controls .......................................................................... 2- 3 Display ............................................................................... 4 Battery operation ............................................................... 5 Battery replacement .......................................................... 5 Mains [...]

  • Page 3

    If you need any further advice, please call our Technical Helpline on :- 020 8758 0338 (Mon-Fri) 2 Controls 1. On/Off/Sleep button 2. Light button 3. Waveband, Time set, FM Stereo/Mono button 4. Tuning Up/Down buttons (Top) 1 23 4 5 6 7 5. Telescopic aerial 6. Preset, Summer time, Tuning step and Alarm set buttons 7. LCD display[...]

  • Page 4

    3 Controls (Right side) 8. Headphone socket 9. Tone control 10. Volume control 11. Rotary tuning control 12. Mains input socket (on rear) 13. Battery compartment (on rear) 11 10 9 8 12 13[...]

  • Page 5

    If you need any further advice, please call our Technical Helpline on :- 020 8758 0338 (Mon-Fri) 4 1. Step indicator 2. Sleep/Snooze indicator 3. Summer time indicator 4. Stereo indicator 5. Waveband indicators 6. Frequency/Time indicators 7. Frequency units indicators 8. Alarm indicators 9. Tuning indicator 10. Memory indicator 11. Battery indicat[...]

  • Page 6

    5 Battery operation 1. Remove the Battery cover on the rear of the unit by pushing the catches in the direction shown by the arrows. 2. Insert four LR20 (D size) batteries into the spaces in the compart- ment. Take care to ensure all batteries are inserted with the correct polarity as shown inside the battery compartment. Replace the battery cover.[...]

  • Page 7

    If you need any further advice, please call our Technical Helpline on :- 020 8758 0338 (Mon-Fri) 6 Setting the clock 1. The clock will start running when the batteries are installed or when the radio is connected to the mains supply. The display will show 0:00 . 2. Ensure that the radio switched off. 3. Press and hold down Time set button until the[...]

  • Page 8

    7 Operating you radio Your radio is equipped with four tuning methods:- Scan tuning, Rotary tuning, Manual tuning, and Memory preset tuning. When switched on your radio will display the waveband and frequency in use. A graphical display similar to a conventional radio tuning dial will be shown in the bottom half of the display. Scan tuning 1. Press[...]

  • Page 9

    If you need any further advice, please call our Technical Helpline on :- 020 8758 0338 (Mon-Fri) 8 Manual tuning 1. Press the On/Off button to switch on your radio. 2. Select the required waveband by repeatedly pressing the Band button. For the FM waveband fully extend the Telescopic aerial angle and rotate, if necessary, to obtain best reception. [...]

  • Page 10

    9 Rotary tuning 1. Press the On/Off button to switch on your radio. 2. Select the required waveband by repeatedly pressing the Band button. For the FM waveband fully extend the Telescopic aerial angle and rotate, if necessary, to obtain best reception. 3. Rotate the Tuning control to change the frequency in the following increments:- F M 50kHz M W [...]

  • Page 11

    If you need any further advice, please call our Technical Helpline on :- 020 8758 0338 (Mon-Fri) 10 Presetting stations There are 5 memory presets for each of the 3 wavebands. 1. Press the On/Off button to turn on the radio. 2. Tune to the required station using one of the methods previously described. 3. Press and hold down the required Preset but[...]

  • Page 12

    11 Recalling a preset station 1. Press the On/Off button to turn on the radio. 2. Select the required waveband by repeatedly pressing the Band button. 3. Momentarily press the required Preset button , the preset number and station frequency will appear in the display.[...]

  • Page 13

    If you need any further advice, please call our Technical Helpline on :- 020 8758 0338 (Mon-Fri) 12 Wake to buzzer alarm A bleep tone will sound when using the buzzer alarm. The alarm bleep will increase in volume every 15 seconds for one minute followed by one minutes silence before repeating the cycle. The buzzer alarm will sound for one hour unl[...]

  • Page 14

    13 Wake to radio alarm When the radio alarm is selected the radio will turn on and play the last station listened to. The radio alarm will sound for one hour unless turned off by pressing the On/Off button . Pressing the On/Off button whilst the alarm is sounding will cancel the alarm for 24 hours. The radio alarm can be set to sound for 1, 2, 3 or[...]

  • Page 15

    If you need any further advice, please call our Technical Helpline on :- 020 8758 0338 (Mon-Fri) 14 7. Press the Tuning up/down buttons to set the required radio alarm duration. (1, 2, 3 or 4 hours) 8. Press the button to complete alarm setting. 9. To permanently cancel the alarm press the button until the symbol is removed from the display. Snooze[...]

  • Page 16

    15 Sleep timer The sleep timer will automatically switch off the radio after a preset time has elapsed. 1. Press and continue to hold down the button the display will cycle through the available sleep times in the order 90-60-30-15-90. Release the button when the required sleep time appears in the display. The symbol will appear in the display and [...]

  • Page 17

    If you need any further advice, please call our Technical Helpline on :- 020 8758 0338 (Mon-Fri) 16 Headphone socket A 3.5mm Headphone Socket located on the right-hand end of you radio is provided for use with either headphones or an earpiece. Inserting a plug automatically mutes the internal loudspeaker. FM Stereo/Mono button 1. If a station being[...]

  • Page 18

    17 Tuning step size In Europe and other parts of the world MW tuning steps are 9kHz, in America the MW tuning step size is 10kHz. On FM most countries use 100kHz tuning steps, your radio can however be set so as to allow an FM tuning step size of 50kHz. 1. Ensure that your radio is switched off. Press and hold down (7sec) the Step button until the [...]

  • Page 19

    If you need any further advice, please call our Technical Helpline on :- 020 8758 0338 (Mon-Fri) 18 Summer time Your radio can be set to advance the clock to summer time by pressing a single button. 1. Ensure that your radio is switched off. Press and hold down the Summer time button until the summer time indicator appears in the display. 2. To can[...]

  • Page 20

    19 Reset button If your radio fails to operate correctly, or some digits on the display are missing or incomplete carry out the following procedure. 1. With the aid of a suitable implement (the end of a paper clip) press the reset button located on the underside of your radio for at least 5 seconds, this will reset the microprocessor, clock time an[...]

  • Page 21

    If you need any further advice, please call our Technical Helpline on :- 020 8758 0338 (Mon-Fri) Specifications Power Requirements Mains AC 230 volts, 50Hz only Batteries 4 x LR20 (D size) Battery Life Approx. 70 hours of listening for 4 hours a day at normal volume using alkaline cells. Frequency Coverage F M 87.5-108MHz M W 522- 1629kHz LW 153- 2[...]

  • Page 22

    The wire coloured BLUE must be connected to the terminal marked N or coloured BLACK. The wire coloured BROWN must be connected to the terminal marked L or coloured RED. Mains supply The R9943 will operate from a supply of AC 230 volts, 50Hz only. DO NOT cut off the mains plug from this equipment. If the plug fitted is not suitable for the power poi[...]

  • Page 23

    If you need any further advice, please call our Technical Helpline on :- 020 8758 0338 (Mon-Fri) These statements do not affect the statutory rights of a consumer. Guarantee This instrument is guaranteed for twelve months from the date of delivery to the original owner against failure due to faulty workmanship or component breakdown, subject to the[...]

  • Page 24

    20 Issue 1 ROBERTS RADIO TECHNICAL SERVICES 97-99 Worton Road Isleworth Middlesex TW7 6EG Technical Helpline :- 020 8758 0338 (Mon-Fri during office hours)[...]