دليل تعليمات مشغل الأسطوانات Technics SL-40CBT

1. المقدمة

شكرا لك على الشراءasing the Technics SL-40CBT Turntable. This manual provides essential information for the safe and optimal use of your new record player. Please read it thoroughly before operation and retain it for future reference.

2. ماذا يوجد في الصندوق

قم بفك جميع المكونات بعناية وتأكد من تضمين العناصر التالية:

• وحدة القرص الدوار
• طبق كبير
• حصيرة القرص الدوار
• غطاء الغبار
• محول التيار المتردد
• الوزن التوازن
• EP Record Adapter
• Head Shell with Cartridge (Audio-Technica AT-VM95C)
• PHONO Earth Lead
• PHONO Cable (RCA stereo cable)

Image: The turntable unit and its accessories are securely packed in a cardboard box.

For a visual guide on unboxing and identifying components, please refer to the 'Technics SL-40CBT Quick Start Guide' video below.

3. الإعداد

3.1 التنسيب

Place the turntable on a level, stable surface to ensure optimal performance and minimize vibrations. The compact design (16.9" W × 5.0" H × 13.9" D) allows for flexible placement.

Image: The Technics SL-40CBT turntable positioned on a stable wooden surface.

The turntable features adjustable feet to help level the unit on uneven surfaces.

الصورة: لقطة مقربة view of the adjustable feet on the turntable's base.

3.2 التجميع

1. تركيب القرص الدوار: ضع القرص المصنوع من الألومنيوم بعناية على محور القرص الدوار.
2. Place the Turntable Mat: Position the turntable mat on top of the platter.
3. Attach the Balance Weight: Slide the balance weight onto the rear of the tonearm.
4. Attach the Cartridge: Secure the included Audio-Technica AT-VM95C cartridge to the headshell.
5. Remove Stylus Cover: Carefully remove the stylus cover before use.

الصورة: تفصيلية view of the Audio-Technica AT-VM95C cartridge, which comes pre-fitted.

3.3 Tonearm Adjustment

Proper tonearm adjustment is crucial for optimal sound quality and to prevent damage to your records. This turntable features an aluminum S-shaped tonearm for precise tracking.

1. موازنة ذراع التسجيل: حرر عمود نقل الصوت clamp. Adjust the balance weight until the tonearm floats level.
2. ضبط قوة التتبع: Once balanced, turn the numbered ring on the balance weight to zero. Then, rotate the entire balance weight to set the recommended stylus pressure (2g for SL-40CBT).
3. ضبط نظام منع الانزلاق: Adjust the anti-skating control to match the stylus pressure setting.

Image: A close-up of the tonearm, balance weight, and anti-skating dial.

3.4 الاتصالات

The SL-40CBT offers versatile connectivity options:

• خارج الخط: Use this when connecting to an amplifier or active speakers with a built-in phono preamp. Ensure the PHONO/LINE switch on the rear panel is set to 'LINE'.
• خرج الهاتف: Use this when connecting to an external phono preamp أو amplifier with a dedicated 'PHONO' input. Ensure the PHONO/LINE switch is set to 'PHONO'. Connect the PHONO EARTH lead to your amplifier's ground terminal to reduce hum.
• بلوتوث: For wireless connection to Bluetooth speakers or headphones. This feature is available on the SL-40CBT model.

Image: The rear panel displaying PHONO OUT, LINE OUT, PHONO EARTH, and AC IN connections, along with the PHONO/LINE/Bluetooth switch.

For detailed connection instructions, please watch the 'A Starting Guide to Vinyl with Technics SL-40CBT' video.

4. التشغيل

4.1 التشغيل الأساسي

1. تشغيل الطاقة: Press the power button (⏻) on the control panel.
2. حدد السرعة: Press the '33' or '45' button to match your record's speed.
3. مكان السجل: Carefully place your vinyl record on the turntable mat. Handle records by the edges to avoid damaging grooves.
4. طبق البداية: Press the 'START • STOP' button to begin platter rotation.
5. موضع ذراع التسجيل: Lift the tonearm using the cueing lever. Carefully move the tonearm over the desired track on the record.
6. ذراع النغمة السفلي: Slowly lower the cueing lever to gently place the stylus onto the record.
7. ضبط مستوى الصوت: قم برفع مستوى الصوت على جهازك المتصل ampمكبر أو مكبرات الصوت.
8. إيقاف التشغيل: Lift the tonearm using the cueing lever, return it to the tonearm rest, and press 'START • STOP' to stop the platter.

الصورة: من أعلى إلى أسفل view of the turntable, highlighting the control panel with power, speed, and start/stop buttons.

4.2 Bluetooth Connection (SL-40CBT only)

To connect wirelessly to Bluetooth speakers or headphones:

1. Ensure the PHONO/LINE/Bluetooth switch on the rear panel is set to the Bluetooth symbol.
2. قم بتشغيل القرص الدوار.
3. Press the Bluetooth button (Ⓘ) on the control panel to enter pairing mode. The indicator will flash.
4. ضع جهاز البلوتوث الخاص بك (مكبر الصوت/سماعات الرأس) في وضع الاقتران.
5. Once connected, the Bluetooth indicator on the turntable will light up steadily.

Supported codecs include Qualcomm aptX Adaptive and SBC.

4.3 غطاء غبار

Use the included dust cover to protect the turntable from dust and debris when not in use. The dust cover is designed to stay open at various angles.

Image: The turntable with its clear dust cover in place, protecting the components.

5. الصيانة

5.1 تنظيف قلم اللمس

Gently brush the stylus from back to front using a soft brush designed for stylus cleaning. Avoid touching the stylus with your fingers.

5.2 تنظيف السجلات

Use a carbon fiber brush or a record cleaning kit to remove dust and static from your records before each play. This helps preserve both your records and stylus.

5.3 التنظيف العام

Wipe the turntable unit and dust cover with a soft, dry cloth. Avoid using harsh chemicals or abrasive cleaners.

6. استكشاف الأخطاء وإصلاحها

If you encounter issues, please consult the following common troubleshooting tips:

• لا يوجد صوت: Check all cable connections (LINE OUT/PHONO OUT, PHONO EARTH). Ensure the PHONO/LINE switch is set correctly for your setup. Verify ampطاقة مكبر الصوت/السماعة ومستوى الصوت.
• الصوت المشوه: Check stylus for damage or debris. Ensure tonearm tracking force and anti-skating are correctly set. Verify record cleanliness.
• التخطي: Ensure the turntable is on a stable, level surface. Check stylus for damage. Clean the record.
• سرعة غير صحيحة: Verify the '33' or '45' RPM button is selected correctly for the record being played.
• مشاكل اتصال البلوتوث: Ensure the PHONO/LINE/Bluetooth switch is set to Bluetooth. Confirm your receiving device is in pairing mode. Try restarting both the turntable and the Bluetooth device.
• ضجيج أزيز: Ensure the PHONO EARTH lead is properly connected to your ampطرف التأريض الخاص بالمضخم.

If problems persist, please contact Technics customer support.

7. المواصفات

8. الضمان والدعم

This Technics product is covered by a manufacturer's warranty. Please refer to the warranty card included in your packaging for specific terms and conditions. For further assistance, technical support, or service inquiries, please visit the official Technics webالموقع أو الاتصال بقسم خدمة العملاء.

Online support and resources can be found at: www.technics.com