ALINCO DJ-VX50HE VHF/UHF FM Portable Transceiver User Manual

1. پروڈکٹ ختمview

The ALINCO DJ-VX50HE is a robust VHF/UHF FM portable transceiver designed for reliable communication. It features a dual-band, semi-duplex operation with a screen and keypad offering three selectable colors for enhanced visibility. The device is IP67 compliant, providing dust and water resistance, making it suitable for various environments. With 200 memory channels, it supports any combination of VHF/UHF frequencies. Advanced features include VOX (Voice Operated Transmit), alphanumeric channel labels, and direct frequency input from the keypad. Professional-level signaling functions and a variety of wide and narrow FM scan modes are also integrated.

Figure 1: Front, side, and back views of the ALINCO DJ-VX50HE portable transceiver.

2. سیٹ اپ گائیڈ

2.1. بیٹری کی تنصیب

1. Ensure the transceiver is powered off.
2. Align the battery pack with the battery compartment on the back of the transceiver.
3. Gently slide the battery pack into place until it clicks securely.

2.2 اینٹینا اٹیچمنٹ

1. Locate the antenna connector on the top of the transceiver.
2. فراہم کردہ اینٹینا کو کنیکٹر پر گھڑی کی سمت میں اس وقت تک اسکرو کریں جب تک کہ یہ انگلی سے تنگ نہ ہو۔ زیادہ تنگ نہ کریں۔

2.3. Belt Clip Attachment

1. Identify the screw holes on the back of the transceiver, typically above the battery compartment.
2. Position the belt clip over these holes and secure it with the provided screws.

2.4. بیٹری چارج کرنا

1. Connect the AC adapter to the charging cradle.
2. Place the transceiver (with battery installed) into the charging cradle.
3. Ensure the charging indicator light on the cradle illuminates, indicating proper charging.
4. A full charge typically takes several hours. Refer to the indicator light for charge status.

Figure 2: Included components: transceiver, battery, antenna, charging cradle, AC adapter, and belt clip.

3. آپریٹنگ ہدایات

3.1. پاور آن/آف اور والیوم کنٹرول

1. To power on, rotate the top-mounted power/volume knob clockwise until you hear a click and the display illuminates.
2. To adjust volume, continue rotating the same knob. Clockwise increases volume, counter-clockwise decreases it.
3. پاور آف کرنے کے لیے، نوب کو گھڑی کی مخالف سمت میں گھمائیں جب تک کہ آپ کو کلک کی آواز نہ آئے۔

3.2. تعدد اور چینل کا انتخاب

1. براہ راست تعدد ان پٹ: Use the numeric keypad to enter desired frequencies directly.
2. چینل موڈ: Press the 'VFO/MR' button to switch between VFO (Variable Frequency Oscillator) mode for direct frequency input and Memory Recall (MR) mode for stored channels.
3. چینل نیویگیشن: In MR mode, use the UP/DOWN arrow keys to scroll through programmed memory channels.

3.3 ڈوئل بینڈ آپریشن

The DJ-VX50HE supports dual-band operation (VHF/UHF). Use the 'BAND' button to switch between the VHF and UHF bands. The display will indicate the active band.

3.4 VOX فنکشن (وائس آپریٹڈ ٹرانسمٹ)

The VOX function allows for hands-free transmission. When activated, the transceiver will automatically transmit when it detects your voice. Refer to the menu settings to enable/disable VOX and adjust its sensitivity.

3.5. سکیننگ موڈز

The transceiver offers various scanning modes to monitor frequencies. These include wide and narrow FM TX/RX scanning. Consult the full manual for detailed instructions on activating and customizing scan parameters.

Figure 3: The ALINCO DJ-VX50HE features a multi-color selectable screen backlight for improved visibility in various conditions.

4 دیکھ بھال

4.1. صفائی

Regularly clean the transceiver with a soft, damp cloth. Do not use harsh chemicals or abrasive cleaners. Ensure all ports are dry before use, especially after exposure to water or dust.

4.2. بیٹری کی دیکھ بھال

To prolong battery life, avoid overcharging or completely discharging the battery. Store the battery in a cool, dry place when not in use for extended periods. Replace the battery if you notice a significant decrease in operating time.

4.3. Antenna Care

Ensure the antenna is securely attached but not overtightened. Avoid bending or stressing the antenna, as this can affect performance and cause damage.

5 خرابیوں کا سراغ لگانا

6. تکنیکی تفصیلات

• Frequency Coverage RX FM: 136-174 میگاہرٹز / 400-470 میگاہرٹز
• Frequency Coverage RX WFM: 76-107.95 میگاہرٹز
• Frequency Coverage RX AM: 118-135.99 میگاہرٹز
• Frequency Coverage TX: 136-174 میگاہرٹز / 400-470 میگاہرٹز
• چینلز کی تعداد: 200
• ماڈیولیشن: F3E (16K0F3E/11K0F3E/RX only WFM/AM)
• چینل کا فاصلہ: 2.5, 5, 6.25, 10, 12.5, 15, 20, 25, 30, 50 kHz
• بجلی کی ضرورت: 7.4 V (Battery)
• موجودہ کھپت (تقریباً): 1500 mA TX / 300 mA Receive (max audio output) / 80 mA (squelched)
• تعدد استحکام: 2.5 پی پی ایم
• Usable Temperature Range: -20 °C سے +60 °C
• Dimensions (with battery): 118 x 59 x 38 ملی میٹر
• Weight (including battery and antenna): تقریباً 230 جی
• Receiver System: براہ راست تبدیلی
• Receiver Sensitivity (12 dB SINAD Wide/Narrow): Wide -12 dBu / Narrow 9 dBu
• ملحقہ چینل سلیکٹیوٹی: Wide > 65 dB / Narrow > 60 dB
• آڈیو آؤٹ پٹ پاور: 1 W (10% distortion)
• Transmitter Output Power (approx.): 5 W (VHF) / 4 W (UHF) / 2 W / 1 W
• تعدد انحراف: 5 kHz / 2.5 kHz
• تیز اخراج: Less than -27 dBm
• پانی کی مزاحمت کی سطح: Waterproof (IP67 compliant)

7. باکس میں کیا ہے۔

• ALINCO DJ-VX50HE Portable Transceiver
• لی آئن بیٹری پیک
• اینٹینا
• چارجنگ جھولا
• AC اڈاپٹر
• بیلٹ کلپ

8. وارنٹی اور سپورٹ

The ALINCO DJ-VX50HE comes with a standard manufacturer's warranty. For specific warranty terms, duration, and conditions, please refer to the warranty card included with your product or visit the official ALINCO website. For technical support, service, or inquiries, please contact ALINCO customer service through their official channels. Keep your purchase receipt as proof of purchase for warranty claims.