Technics SL-1200MK7

ٹیکنکس SL-1200MK7 ڈائریکٹ ڈرائیو ٹرن ایبل یوزر مینوئل

Model: SL-1200MK7

تعارف

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.

Technics SL-1200MK7 Direct Drive Turntable

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.

حفاظتی ہدایات

To prevent electric shock, fire, damage, or injury, please observe the following safety precautions:

  • اس یونٹ کو بارش یا نمی کے سامنے نہ رکھیں۔
  • غلاف نہ ہٹاؤ۔ صرف اہل اہلکاروں کو سروسنگ کا حوالہ دیں۔
  • 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.
  • یونٹ کو گرمی کے ذرائع کے قریب یا براہ راست سورج کی روشنی میں رکھنے سے گریز کریں۔
  • بچوں کی پہنچ سے دور رکھیں۔

باکس میں کیا ہے۔

Verify that all the following components are included with your Technics SL-1200MK7 turntable:

  • ٹرنٹیبل یونٹ
  • سلپ میٹ
  • Slipsheet
  • دھول کا احاطہ
  • EP ریکارڈ اڈاپٹر
  • توازن وزن
  • سر کا خول
  • Screw set for cartridge
  • فونو کیبل
  • فونو ارتھ لیڈ
  • AC بجلی کی فراہمی کی ہڈی
  • مالک کا دستورالعمل (یہ دستاویز)

سیٹ اپ

Follow these steps to properly set up your turntable:

  1. پیک کھولنا اور جگہ کا تعین: Carefully remove all components from the packaging. Place the turntable on a firm, level surface, away from speakers to minimize vibration feedback.
  2. 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.
  3. 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).
  4. اینٹی اسکیٹنگ ایڈجسٹمنٹ: Set the anti-skating dial to match the tracking force you applied. This helps prevent the stylus from skipping inwards.
  5. 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.
  6. منسلک کیبلز:
    • Connect the PHONO cable from the turntable's output to the PHONO input on your ampلیفائر یا وصول کنندہ۔
    • Connect the PHONO earth lead (ground wire) from the turntable to the ground terminal on your ampزندگی Proper grounding is crucial to eliminate hum.
    • Connect the AC power supply cord to the turntable and then to a wall outlet.
  7. دھول کا احاطہ: Place the dust cover on the turntable to protect it when not in use.

آپریٹنگ ہدایات

Once set up, operating your SL-1200MK7 is straightforward:

  1. پاور آن: پاور سوئچ کا استعمال کرتے ہوئے ٹرن ٹیبل کو آن کریں۔
  2. رفتار منتخب کریں: Choose the appropriate speed (33-1/3, 45, or 78 rpm) using the speed selector buttons. For 78 rpm, ensure the switch is engaged.
  3. جگہ کا ریکارڈ: Carefully place a record on the platter. If playing an EP record, use the provided adaptor.
  4. پلے بیک شروع کریں:
    • کیونگ لیور کا استعمال کرتے ہوئے ٹونآرم کو اوپر کریں۔
    • دبائیں شروع/روکیں۔ 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.
  5. Adjust Pitch: Use the pitch control fader to fine-tune the playback speed if desired.
  6. پلے بیک کو روکیں: 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 شروع/روکیں۔ پلیٹر کی گردش کو روکنے کے لیے بٹن۔

دیکھ بھال

Regular maintenance ensures the longevity and optimal performance of your turntable:

  • Cleaning the Dust Cover: Use a soft, dry cloth to wipe the dust cover. For stubborn marks, use a slightly damp کپڑے اور فوری طور پر خشک. کھرچنے والے کلینر سے پرہیز کریں۔
  • Cleaning the Platter and Chassis: Wipe the metal platter and turntable chassis with a soft, dry cloth. Do not use solvents or harsh chemicals.
  • اسٹائلس کی دیکھ بھال: Regularly clean your stylus with a dedicated stylus brush or cleaner to remove dust and debris, which can affect sound quality and record wear.
  • ریکارڈ کی دیکھ بھال: Keep your records clean and stored properly to prevent dust accumulation and scratches.
  • مائعات سے پرہیز کریں: Do not spill liquids on the turntable. If liquid enters the unit, disconnect power immediately and consult a qualified technician.

خرابی کا سراغ لگانا

If you encounter issues with your turntable, refer to the following common problems and solutions:

مسئلہممکنہ وجہحل
No sound or humming noiseImproper 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 sticksButton 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 skippingIncorrect 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 otherLoose cartridge wiring; Damaged stylus; Imbalance in ampلیفائر کی ترتیبات.Check the wiring between the cartridge and head shell. Inspect the stylus for damage. Verify amplifier balance settings.
Feedback or vibration noiseTurntable 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.

وضاحتیں

Key technical specifications for the Technics SL-1200MK7 Direct Drive Turntable:

  • قسم: Direct Drive Manual Turntable
  • ٹرن ایبل سپیڈز: 33-1/3, 45 rpm (with switch 78 rpm)
  • ٹارک شروع کرنا: 0.18 N·m / 1.8 kg·cm
  • Build-up Characteristics: 0.7 s. from standstill to 33 1/3 rpm
  • واہ اور پھڑپھڑاہٹ: 0.025% WRMS
  • پلیٹر قطر: 332 ملی میٹر (13-5/64 انچ)
  • Tonearm Effective Length: 230 mm (9-1/16")
  • Tonearm Overhang: 15 ملی میٹر (19/32")
  • Tonearm Offset Angle: 22°
  • ٹریکنگ ایرر اینگل: 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 ملی میٹر
  • Head Shell Weight: تقریبا 7.6 گرام
  • بجلی کی فراہمی: AC 110-240 V, 60 Hz
  • بجلی کی کھپت: 8 ڈبلیو
  • طول و عرض (W x H x D): 453 x 169 x 353 ملی میٹر (17.8 x 6.7 x 13.9 انچ)
  • وزن: تقریبا 9.6 کلوگرام / 21.2 پونڈ
  • مواد: Metal (Chassis)
  • رنگ: سیاہ

وارنٹی اور سپورٹ

For warranty information and customer support, please refer to the warranty card included with your product or visit the official Technics webسائٹ

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