VIETA VR01 User manual

●Introduction
Thanks for purchasing the new generation of multifunctional mini music center made by us!
This mini music center has been furnished with multiple functions, perfect sound quality,
ultra-high reliability and dainty appearance as a master work. We’re expecting to bring the super
enjoyment of digital era with your favorite music!
This mini music center has been integrated with multiple functions and dainty look. Hereby
we have stated some major functions and characteristics of it for you to understand it better:
* FM Radio (87.5-108MHz)
* AUX external input function
* Clock function
* Alarm clock function
* Sleep Function
* Snooze function
●Precautions
First thanks for purchasing the digital music center made by this company!
Please read this manual carefully before use to use it correctly.
The contents herein may be changed to deliver the better services to the customs and this
company will not otherwise notify you of any changes to the performances and functions of
product!
To keep the sound performances of product, never use it in the too cold, too hot, dusty or moist
places, especially in the following conditions:
1. Moist or underwater conditions
2. Conditions near the heater or high-temperature service
3. Conditions with direct sunshine
4. Conditions with apt falling
5. Never dismantle the music center without due permission, otherwise it may nullify the
warranty clauses.
● Keypad and Interface Functions:
1. FM ANT: FM antenna
2. DC 5V: DC In Jack
3. AUX: External sound source in jack
4. Battery cartridge

1. : On/Off button
2. SLEEP/AL MODEL: Sleep time setting/Alarm Clock Mode Setting
3. T+/AL1: Station selection upward/ Clock 1 setting
4 VOL+: Volume Up
5、VOL-: Volume Down
6 T-/AL2: Station selection downward / Clock 2 Setting
7、MEM/SET: Station memory/ time setting
8 SNOOZE: Snooze of alarm clock
Operations of All Functions
●Power-On: Connect DC５V transformer to the socket on the back of unit, then the display
screen will be lit and a clock is displayed on the screen. Press to power off.
●Play Function:
1. TUNER: After power-on, directly enter into TUNER status.
●Auto or manual station search: Press T-/AL2 / T+/AL1 for manual station search, and press
T-/AL2 / T+/AL1 key for more than 2 seconds for auto station search. It will
automatically stop searching after the broadcasting stations are searched.
●Manual broadcasting station memory: Press MEM/SET key for a longer time to memorize
and store the broadcasting stations searched manually or automatically; press T-/AL2 /
T+/AL1 key to select the memory location, it can save 10 stations.
●Call out stations by memory: Press MEM/SET key on the unit to switch over to the
pre-stored broadcasting stations。
2. LINE function operation: In Power-on status, just insert the external sound source to AUX
port to automatically switch over to LINE IN mode and the speaker will issue the sound from
the external sound source.
● Volume Adjustment: Volume may be tuned up or down between 00 and 16.

●Battery Function: Open the battery door on the back of unit without connecting AC
power supply and load four No.5 batteries into the battery cartridge according to the positive
and negative polarities. Then time will be displayed on the screen, press key to access
power-on status to enjoy the music. In case of power supply with DC 5V transformer, disconnect
the battery and use the external DC supply.
●Clock Settings: In Standby status, press MEM/SET key for a longer time to enter into Clock
Settings status, then the clock will be displayed, numbers on LED light will flash. Press
VOL- key again to adjust the hour, press VOL+ key to adjust the minute and press MEM/SET
key to confirm the settings and exit from the clock status.
Clock 1 Setting: Press T+/AL1 key for a longer time for setting in Standby status, then the
clock will be displayed, numbers on LED light will flash. Press VOL- key again to adjust the
hour, press VOL+ key to adjust the minute and press T+/AL1 key to confirm the settings and
exit from the clock status.
Clock 2 Setting: Press T+/AL2 key for a longer time for setting in Standby status, then the
clock will be displayed, numbers on LED light will flash. Press VOL- key again to adjust the
hour, press VOL+ key to adjust the minute and press T+/AL2 key to confirm the settings and
exit from the clock status.
Alarm clock mode setting: Enter into Alarm Clock Settings and press SLEEP/AL MODEL key to
enter into alarm clock setting mode (ring tone bu/f radio)
● Snooze function: After the alarm clock has rung, press SNOOZE key to start up snooze
function. The alarm ring will pause and will ring alarm ten minutes later. You can then press
key to stop the alarm bell and not resume it.
●Sleep Function: In the play/ pause status of arbitrary function, press “SLEEP/AL MODEL
key short on the unit to set the sleep time as 90/M-80 /M-70/ M-60/M-50 /M-40/ M-30/
M-20/ M- 10/M –OFF as you desire.
●Troubleshooting Guidance and FAQs:
Before repairing this unit, please find out the possible causes as per the following FAQs to
make simple troubleshooting if necessary, they may help you to solve the problems and resume
the normal operations. If not, please get your product to the professional service men for
maintenance.
1. Q: No power
A: Please make sure the source jacket is connected well.
.
2. Q: No voice in AUX play mode
A: Please confirm if the unit is in PLAY status.

●Specifications:
Output voltage (1KHz 0dB) ≥2.9V
Frequency response 20Hz-20KHz
S/N Ratio ≥60dB
Max. distortion ≤15%
Output power (8Ω) ≥1W
Mains input DC 5V
FM sensitivity ≤20dB
Accessories
1) User Instructions
2) Transformer
.