Technics SA-GX303 AV Control Stereo Qabul qilgichi Foydalanuvchi Qo'llanmasi

Kirish

This manual provides detailed instructions for the proper setup, operation, and maintenance of your Technics SA-GX303 AV Control Stereo Receiver. Please read this manual thoroughly before using the unit to ensure optimal performance and longevity. The SA-GX303 is designed to deliver high-quality audio and video control for your home entertainment system.

1-rasm: Old view of the Technics SA-GX303 AV Control Stereo Receiver, showcasing its display, control knobs, and input buttons.

Asosiy xususiyatlar

• Chiqish quvvati: 85 W per channel at 8 ohms (stereo).
• Surround chiqish: 85 W (front), 10 W (rear).
• Chastotali javob: 7 Hz dan 10 kHz gacha.
• Kirish sezgirligi: 3 mV (MM), 200 mV (line).
• Signal-shovqin nisbati: 80 dB (MM), 90 dB (line).
• Speaker Load Impedance: 8 ohms (minimum).
• Integrated AV Control for multiple audio and video sources.
• Qulay ishlash uchun masofadan boshqarish pulti mavjud.

Sozlash; o'rnatish

1. Paketni ochish va joylashtirish

Carefully remove the receiver from its packaging. Place the unit on a stable, flat surface with adequate ventilation. Avoid placing it near heat sources or in direct sunlight. Ensure there is enough space around the unit for proper airflow.

2. Dinamiklarni ulash

Connect your speakers to the corresponding speaker terminals on the rear panel of the receiver. Ensure correct polarity (+ to + and - to -) for all speakers. The SA-GX303 supports 8-ohm minimum impedance speakers.

3. Connecting Audio/Video Components

Use the provided AV cables to connect your audio and video sources (e.g., CD player, VCR, TV, game console) to the appropriate input jacks on the rear panel. For optimal sound, connect your turntable to the PHONO input.

Figure 2: Rear panel of the Technics SA-GX303, illustrating the various audio/video input/output ports, speaker terminals, and power connections.

4. Antennalarni ulash

Connect the included FM and AM antennas to their respective terminals for radio reception. Extend the FM wire antenna fully for better reception.

5. Quvvatga ulanish

Once all connections are made, plug the receiver's power cord into a suitable AC outlet. The unit is designed for AC 120V, 60Hz power.

Foydalanish bo'yicha ko'rsatmalar

1. Quvvatni yoqish/o‘chirish

ni bosing KUCH button on the front panel or the remote control to turn the unit on or off. The display will illuminate when the unit is powered on.

2. Kiritishni tanlash

Use the input selector buttons (e.g., VCR 1, VCR 2, CD, TUNER, TELEFON) on the front panel or remote to select your desired audio/video source.

3. Ovoz balandligini boshqarish

Katta yordamida asosiy ovoz balandligini sozlang Ovoz knob on the right side of the front panel or the volume buttons on the remote control.

4. Radioni sozlash

ni tanlang TUNER input. Use the TUNING tugmasi yoki FM rejimi / Xotirani skanerlash buttons to find radio stations. You can store your favorite stations as presets.

5. Surround Sound Operation

The SA-GX303 features DOLBY SURROUND. ni bosing Atrof-muhit button to activate or deactivate the surround sound mode. Adjust the ORQA DARAJA knob to balance the rear speaker output.

6. Tone and EQ Controls

dan foydalaning LEVEL/TREBLE va CENTER FRED/BASS knobs to adjust the bass and treble levels. The receiver also features a graphic equalizer function with preset EQ modes (EQ-1, EQ-2, EQ-3, EQ-4) and a manual adjustment option.

Xizmat

Jihozni tozalash

To clean the exterior of the receiver, use a soft, dry cloth. For stubborn dirt, slightly dampen the cloth with water and then wipe dry. Do not use abrasive cleaners, waxes, or solvents as they may damage the finish. Ensure the unit is unplugged before cleaning.

Ventilyatsiya

Regularly check that the ventilation openings on the top and sides of the unit are not blocked. Proper ventilation is crucial to prevent overheating and ensure long-term performance.

Muammolarni bartaraf qilish; nosozliklarni TUZATISH

Quvvat yo'q

• Check if the power cord is securely plugged into the wall outlet and the receiver.
• Elektr rozetkasi ishlayotganiga ishonch hosil qiling.

Ovoz yo'q

• To'g'ri kirish manbai tanlanganligini tekshiring.
• Check speaker connections for proper polarity and secure attachment.
• Ovoz balandligi yoqilganligiga va o'chirilmaganligiga ishonch hosil qiling.
• Confirm that the speakers are connected to the correct speaker terminals (A or B, if applicable).

Radioni yomon qabul qilish

• Adjust the position of the FM wire antenna or AM loop antenna.
• Consider connecting an external antenna for improved reception.
• Check for local interference from other electronic devices.

Masofadan boshqarish pulti ishlamayapti

• Masofadan boshqarish pultidagi batareyalarni tekshiring va almashtiring.
• Ensure there are no obstructions between the remote and the receiver's remote sensor.

Texnik xususiyatlari

Kafolat va qo'llab-quvvatlash

For any questions or issues not covered in this manual, please contact Technics customer support. While specific warranty details are not provided here, please refer to your purchase documentation or the official Technics website for warranty information applicable to your region. Always provide your model number (SA-GX303) when seeking support.

Ishlab chiqaruvchi: Texnika

Model: SA-GX303