Введение
This manual provides essential instructions for the proper setup, operation, and maintenance of your Technics SL-1200MK7 Direct Drive Turntable. Please read this manual thoroughly before using the product to ensure optimal performance and longevity. Keep this manual for future reference.
Image: A black Technics SL-1200MK7 direct drive turntable, featuring a slipmat with the Technics logo, a tonearm, and pitch control faders. This image illustrates the overall design of the turntable.
Инструкции по технике безопасности
To prevent electric shock, fire, damage, or injury, please observe the following safety precautions:
- Не подвергайте устройство воздействию дождя или влаги.
- Не снимайте крышку. Обслуживание должно осуществляться только квалифицированным персоналом.
- Ensure the unit is placed on a stable, level surface to prevent vibrations and ensure proper operation.
- Connect the unit to a grounded power outlet. Proper grounding is essential to prevent humming and ensure sound quality.
- Не размещайте устройство вблизи источников тепла или под прямыми солнечными лучами.
- Хранить в недоступном для детей месте.
Что в коробке?
Verify that all the following components are included with your Technics SL-1200MK7 turntable:
- Поворотный стол
- Слипмат
- Slipsheet
- Пылезащитный чехол
- адаптер для записи EP
- Вес баланса
- Оболочка головы
- Screw set for cartridge
- Кабель ФОНО
- Провод заземления PHONO
- Шнур питания переменного тока
- Руководство пользователя (этот документ)
Настраивать
Follow these steps to properly set up your turntable:
- Распаковка и размещение: Carefully remove all components from the packaging. Place the turntable on a firm, level surface, away from speakers to minimize vibration feedback.
- Stylus/Cartridge Installation: Attach your chosen cartridge to the head shell using the provided screw set. Note: A stylus is not included with the turntable and must be purchased separately.
- Tonearm Balance and Tracking Force:
- Attach the head shell with the cartridge to the tonearm.
- Mount the balance weight onto the rear of the tonearm.
- Adjust the balance weight until the tonearm is perfectly level (floating freely).
- Set the tracking force ring to "0" while the tonearm is balanced.
- Rotate the balance weight to apply the recommended tracking force for your cartridge (typically 0-4g, as per the turntable's adjustment range).
- Регулировка антискейтинга: Set the anti-skating dial to match the tracking force you applied. This helps prevent the stylus from skipping inwards.
- Arm-Height Adjustment: The tonearm height can be adjusted from 0 to 6 mm to ensure the tonearm is parallel to the record surface when playing. Use the tonearm height adjustment ring at the base of the tonearm.
- Соединительные кабели:
- Connect the PHONO cable from the turntable's output to the PHONO input on your ampприемник или передатчик.
- Connect the PHONO earth lead (ground wire) from the turntable to the ground terminal on your ampпожизненнее. Proper grounding is crucial to eliminate hum.
- Connect the AC power supply cord to the turntable and then to a wall outlet.
- Пылезащитный чехол: Place the dust cover on the turntable to protect it when not in use.
Инструкция по эксплуатации
Once set up, operating your SL-1200MK7 is straightforward:
- Включение питания: Включите проигрыватель с помощью выключателя питания.
- Выберите скорость: Choose the appropriate speed (33-1/3, 45, or 78 rpm) using the speed selector buttons. For 78 rpm, ensure the switch is engaged.
- Установить рекорд: Carefully place a record on the platter. If playing an EP record, use the provided adaptor.
- Начать воспроизведение:
- Поднимите тонарм с помощью рычага подъема.
- Нажмите СТАРТ/СТОП button to begin platter rotation. The platter will reach the selected speed quickly due to the direct drive system (approx. 0.7 seconds to 33 1/3 rpm).
- Carefully position the stylus over the desired groove on the record.
- Lower the tonearm gently using the cueing lever.
- Регулировка высоты тона: Use the pitch control fader to fine-tune the playback speed if desired.
- Остановить воспроизведение: At the end of the record, or when you wish to stop, lift the tonearm using the cueing lever, return it to the tonearm rest, and press the СТАРТ/СТОП button to halt platter rotation.
Обслуживание
Regular maintenance ensures the longevity and optimal performance of your turntable:
- Очистка пылезащитного чехла: Use a soft, dry cloth to wipe the dust cover. For stubborn marks, use a slightly damp Протрите тряпкой и немедленно высушите. Избегайте использования абразивных чистящих средств.
- Cleaning the Platter and Chassis: Wipe the metal platter and turntable chassis with a soft, dry cloth. Do not use solvents or harsh chemicals.
- Уход за стилусом: Regularly clean your stylus with a dedicated stylus brush or cleaner to remove dust and debris, which can affect sound quality and record wear.
- Ведение документации: Keep your records clean and stored properly to prevent dust accumulation and scratches.
- Избегайте жидкостей: Do not spill liquids on the turntable. If liquid enters the unit, disconnect power immediately and consult a qualified technician.
Поиск неисправностей
Если у вас возникли проблемы с проигрывателем, ознакомьтесь со следующими распространенными проблемами и способами их решения:
| Проблема | Возможная причина | Решение |
|---|---|---|
| No sound or humming noise | Improper grounding; PHONO cable not connected; Stylus not installed correctly. | Ensure the PHONO earth lead is securely connected to your amplifier's ground terminal. Verify PHONO cable connections. Check stylus installation and cartridge wiring. |
| Start/Stop button feels stiff or sticks | Button pressed incorrectly (e.g., from the edge); Internal mechanism issue. | Press the START/STOP button firmly and directly in the center. If the issue persists, contact customer support. |
| Sound is distorted or skipping | Incorrect tracking force or anti-skating; Dirty stylus; Damaged record. | Re-adjust tracking force and anti-skating. Clean the stylus. Inspect the record for damage. |
| One channel is quieter than the other | Loose cartridge wiring; Damaged stylus; Imbalance in ampнастройки лифера. | Check the wiring between the cartridge and head shell. Inspect the stylus for damage. Verify ampНастройки баланса усилителя. |
| Feedback or vibration noise | Turntable placed on an unstable surface; Too close to speakers. | Ensure the turntable is on a solid, level, and isolated surface. Move the turntable further away from speakers. |
Технические характеристики
Key technical specifications for the Technics SL-1200MK7 Direct Drive Turntable:
- Тип: Direct Drive Manual Turntable
- Скорости проигрывателя: 33-1/3, 45 rpm (with switch 78 rpm)
- Начальный момент: 0.18 N·m / 1.8 kg·cm
- Build-up Characteristics: 0.7 s. from standstill to 33 1/3 rpm
- Вау и флаттер: 0.025 % среднеквадратичного значения
- Диаметр диска: 332 мм (13-5/64 дюйма)
- Tonearm Effective Length: 230 мм (9-1/16 дюйма)
- Tonearm Overhang: 15 мм (19/32")
- Tonearm Offset Angle: 22°
- Угол ошибки отслеживания: Within 2° 32’ (at the outer groove of 30 cm (12") record) / Within 0° 32' (at the inner groove of 30 cm (12") record)
- Stylus Pressure Adjustment Range: 0 - 4 g (Direct Reading)
- Arm-height Adjustment Range: 0 - 6 мм
- Head Shell Weight: Около 7.6 г
- Источник питания: Переменный ток 110-240 В, 60 Гц
- Потребляемая мощность: 8 Вт
- Размеры (Ш x В x Г): 453 x 169 x 353 мм (17.8 x 6.7 x 13.9 дюйма)
- Масса: прибл. 9.6 кг / 21.2 фунта
- Материал: Metal (Chassis)
- Цвет: Черный
Гарантия и поддержка
For warranty information and customer support, please refer to the warranty card included with your product or visit the official Technics webсайт.
Интернет-ресурсы:
