પરિચય
Thank you for choosing the Tihebeyan CS-106 Full Frequency Portable Receiver Radio. This manual provides essential information for the proper setup, operation, and maintenance of your device. Please read it thoroughly before use to ensure optimal performance and longevity.
ઉત્પાદન ઓવરview
The Tihebeyan CS-106 is a versatile portable radio capable of receiving FM, AM, Shortwave (SW), Longwave (LW), and TV sound frequencies. It features an LCD display, alarm clock functionality, and memory for storing your favorite stations.
આકૃતિ 1: આગળ view of the Tihebeyan CS-106 radio, showing the LCD display, speaker grille, and various control buttons for tuning, volume, and mode selection.
આકૃતિ 2: Side panel detail of the radio, illustrating the 3.5mm headphone jack, Micro USB power input, and the main ON/OFF switch.
આકૃતિ 3: પાછળ view of the radio, highlighting the battery compartment and the product specification label.
સેટઅપ
1. બેટરી ઇન્સ્ટોલેશન
- રેડિયોની પાછળ બેટરીનો ડબ્બો શોધો (આકૃતિ 3 જુઓ).
- બેટરી કમ્પાર્ટમેન્ટ કવર ખોલવા માટે તેને નીચે તરફ સ્લાઇડ કરો.
- કમ્પાર્ટમેન્ટની અંદર દર્શાવેલ યોગ્ય ધ્રુવીયતા (+/-) સુનિશ્ચિત કરીને, બે (2) AA બેટરી (શામેલ નથી) દાખલ કરો.
- બેટરી કમ્પાર્ટમેન્ટ કવર સુરક્ષિત રીતે બંધ કરો.
સાવધાન: નવી અને જૂની બેટરીઓ અથવા વિવિધ પ્રકારની બેટરીઓનું મિશ્રણ કરશો નહીં.
૪.૨. રેડિયોને પાવર આપવો
- બેટરી પાવર: Once batteries are installed, slide the ON/OFF switch (located on the side, refer to Figure 2) to the 'ON' position.
- બાહ્ય શક્તિ: Connect a Micro USB cable (not included) to the Micro USB port on the side of the radio (refer to Figure 2) and to a 3V-5V DC power supply. The radio supports external power operation and charging (if using rechargeable AA batteries).
ઓપરેટિંગ સૂચનાઓ
1. પાવર ચાલુ/બંધ
- To turn on the radio, slide the ON/OFF switch to the 'ON' position.
- To turn off the radio, slide the ON/OFF switch to the 'OFF' position. This completely powers down the unit, preventing battery drain.
2. Band Selection (FM/AM/SW/LW/TV Sound)
Press the corresponding band buttons (FM, MW, SW) on the front panel to switch between frequency bands. The display will show the currently selected band.
- FM: Frequency Modulation band.
- MW: Medium Wave (AM) band.
- SW: Shortwave band.
- LW: Longwave band (accessible via SW band selection, then tuning).
- TV Sound: Specific FM frequencies are allocated for TV sound reception (FM3, FM4).
3. ટ્યુનિંગ
The radio supports both manual and automatic tuning.
- મેન્યુઅલ ટ્યુનિંગ: Use the 'TUNING' up/down arrow buttons to adjust the frequency incrementally. The default step values are: FM 0.05MHz, SW 0.005MHz, MW 9KHz or 10KHz (depending on region, Type 1 is 10KHz).
- આપોઆપ શોધ: Press and hold the 'MEMORY' button to initiate an automatic scan for available stations. The radio will scan and save stations automatically.
4. Saving and Recalling Stations
The radio can store up to 60 stations (20 each for FM, MW, and SW).
- To Save Manually: Tune to the desired station. Press the 'M+' button. The display will show a memory location. Use the tuning buttons to select a different memory location if desired, then press 'M+' again to confirm.
- યાદ કરવા માટે: Press the 'FAVORITE' button to cycle through saved stations.
5. વોલ્યુમ નિયંત્રણ
Use the 'VOLUME' up/down arrow buttons to adjust the sound level.
6. Stereo Mode (FM Only)
To activate FM stereo mode:
- Ensure you are in FM mode and plug in earphones (refer to Figure 4).
- Press and hold the 'MEMORY' button for approximately 2 seconds. The word "STEREO" will appear on the display.
To deactivate stereo mode, press and hold the 'MEMORY' button again, or unplug the earphones.
આકૃતિ 4: The radio with earphones connected, illustrating the setup for stereo listening.
7. Clock and Alarm Function
The radio includes a clock and alarm function. Refer to the 'TIME', 'HOUR', and 'MINUTE' buttons on the front panel to set the time and alarm. Detailed instructions for setting the alarm are typically found in the quick start guide included with the product.
8. મ્યૂટ ફંક્શન
Press the 'MUTE' button to temporarily silence the radio. Press it again to restore sound.
9. લૉક ફંક્શન
Press the 'LOCK' button to prevent accidental button presses. The display will show a lock icon. Press it again to unlock.
વિશિષ્ટતાઓ
| Receiving Sensitivity (MW) | Better than 10 mV / M |
| Receiving Sensitivity (FM) | 18 ડીબી કરતાં વધુ સારી |
| Receiving Sensitivity (SW) | Better than 60V |
| FM1 Frequency Range | 50-88 MHz |
| FM2 Frequency Range | 87-108 MHz |
| FM3 (TV Sound 1) | 56.25-91.75 MHz |
| FM4 (TV Sound 2) | 174.2-222.25 MHz |
| MW (9K) Frequency Range | 522-1620 KHz |
| MW (10K) Frequency Range | 520-1710 KHz |
| LW (Long Wave) Frequency Range | 153-279 KHz |
| SW1-SW7 Frequency Range | 3.2-21.9 MHz (divided into 7 bands) |
| Number of Storage Stations | 60 (20 for SW, 20 for MW, 20 for FM) |
| Single Signal Selectivity | 10dB કરતાં વધુ સારી |
| આંતરિક સ્પીકર | Diameter 57MM, 8 Ohm, 0.5 Watts |
| બાહ્ય હેડફોન | 3.5mm jack / 32 Ohm x 2 |
| બેટરી | 2 x AA બેટરી (શામેલ નથી) |
| બાહ્ય પાવર સપ્લાય | 3V-5V DC (via Micro USB) |
| લો ઓપરેટિંગ વોલ્યુમtage | 2V |
| Stereo Resolution | ≥32dB |
| વિકૃતિ | ≤1% |
| કાર્યકારી તાપમાન | -15°C થી 80°C |
| આઉટપુટ પાવર | M220mW |
| પરિમાણો (L x W x H) | ૧૮૦ x ૧૯૫ x ૧૮૦ મીમી (૭.૦૯"લિ x ૭.૦૯"પગ x ૭.૦૯"ઉ) |
| વજન | 190g (6.7 ounces) without batteries |
આકૃતિ 5: Physical dimensions of the Tihebeyan CS-106 radio.
જાળવણી
- સફાઈ: રેડિયોને નરમ, સૂકા કપડાથી સાફ કરો. પ્રવાહી ક્લીનર્સ અથવા ઘર્ષક સામગ્રીનો ઉપયોગ કરશો નહીં.
- બેટરી સંભાળ: જો રેડિયો લાંબા સમય સુધી ઉપયોગમાં ન આવે તો લીકેજ અટકાવવા માટે બેટરીઓ દૂર કરો.
- સંગ્રહ: રેડિયોને સીધા સૂર્યપ્રકાશ અને અતિશય તાપમાનથી દૂર ઠંડી, સૂકી જગ્યાએ સંગ્રહિત કરો.
- એન્ટેના: Handle the telescopic antenna gently to avoid damage. Extend it fully for best reception.
મુશ્કેલીનિવારણ
| સમસ્યા | સંભવિત કારણ | ઉકેલ |
|---|---|---|
| રેડિયો ચાલુ થતો નથી. | Batteries are dead or incorrectly installed. External power not connected or faulty. ON/OFF switch is off. | Check battery polarity and replace if necessary. Ensure Micro USB cable is securely connected to a working power source. Slide ON/OFF switch to 'ON'. |
| ખરાબ રિસેપ્શન અથવા સ્થિર. | Antenna not extended. Weak signal. Interference from other electronic devices. | Fully extend the telescopic antenna. Try repositioning the radio. Move away from other electronics. For AM/LW, rotate the radio for best signal. |
| Cannot tune to a specific station. | Incorrect band selected. Station out of range. Tuning step incorrect. | Verify the correct frequency band (FM, MW, SW). Ensure the station broadcasts in your region. Check if the MW tuning step (9KHz/10KHz) matches your region's standard. |
| સ્પીકરમાંથી કોઈ અવાજ નથી. | Volume too low. Mute function activated. Headphones plugged in. | Increase volume. Press 'MUTE' button to deactivate. Unplug headphones if you want sound from the speaker. |
| Display shows 'LOCK'. | કી લોક ફંક્શન સક્રિય છે. | Press the 'LOCK' button again to deactivate the key lock. |
વોરંટી અને આધાર
For warranty information or technical support, please refer to the documentation provided at the time of purchase or contact your retailer. Keep your purchase receipt as proof of purchase.