1. Produk Lebihview
The Sharp RP-TT70 is a 12-inch vinyl record player turntable designed to deliver a rich audio experience with modern convenience. It features a classic wooden cabinet and comes with stereo bookshelf speakers. This belt-drive turntable supports multiple playback speeds and offers versatile connectivity options, including dual Bluetooth functionality.

Figure 1.1: Sharp RP-TT70 Turntable and Speakers. The turntable features a stylish wooden finish and a clear dust cover, flanked by two matching stereo bookshelf speakers.
2. Apa yang Termasuk
Sila semak kandungan pakej untuk memastikan semua item ada:
- Sharp RP-TT70 Turntable Unit
- Stereo Bookshelf Speakers (2 units)
- Penutup Habuk
- Penyesuai Kuasa
- Manual Pengguna (dokumen ini)
3. Arahan Persediaan
Follow these steps to set up your Sharp RP-TT70 turntable:
- penempatan: Place the turntable on a stable, level surface away from direct sunlight, heat sources, and excessive dust. Ensure adequate ventilation around the unit.
- Sambungan Pembesar Suara: Connect the included stereo bookshelf speakers to the "SPEAKER OUT" terminals on the rear of the turntable. Ensure correct polarity (positive to positive, negative to negative).
- Sambungan Kuasa: Connect the power adapter to the "POWER IN DC 12V" port on the rear of the turntable, then plug the adapter into a wall outlet.
- Penutup habuk: Carefully attach the dust cover to the hinges on the back of the turntable.

Figure 3.1: Rear Panel Connections. This image highlights the AUX-IN Jack, RCL (R&L) Speaker Out, Pitch (+)(-) Speed Calibration, and Power In DC 12V ports, crucial for proper setup.
4. Arahan Operasi
4.1 Memainkan Rekod Vinil
- Hidupkan kuasa: Turn the power knob to activate the turntable.
- Pilih Kelajuan: Adjust the speed selector to match the record's RPM (33 1/3, 45, or 78 RPM). For 45 RPM records, place the included 45 RPM adapter on the spindle.
- Rekod Tempat: Carefully place your vinyl record on the turntable platter.
- Angkat Tonearm: Angkat lengan atas perlahan-lahan menggunakan tuil isyarat.
- Stilus Kedudukan: Move the tonearm over the desired starting groove of the record.
- Tonearm Bawah: Perlahan-lahan turunkan lengan nada menggunakan tuil isyarat. Stilus akan bersentuhan dengan rekod dan main balik akan bermula.
- Pelarasan Kelantangan: Adjust the volume using the volume knob on the turntable.
- Ciri Henti Auto: The turntable features an auto-stop function that will automatically stop the platter rotation when the record reaches its end.
4.2 Kesambungan Bluetooth
The Sharp RP-TT70 supports dual Bluetooth connectivity, allowing you to stream music in two ways:
- Streaming Vinyl to External Bluetooth Device:
- Pastikan meja putar dihidupkan.
- Activate Bluetooth pairing mode on your external Bluetooth speaker or headphones.
- The turntable will automatically search for and connect to nearby Bluetooth devices. The Bluetooth indicator light will illuminate when connected.
- Once connected, audio from your vinyl record will play through the external Bluetooth device.
- Streaming Music from Your Phone to Turntable Speakers:
- Pastikan meja putar dihidupkan.
- On your smartphone or other Bluetooth-enabled device, search for "Sharp RP-TT70" in the Bluetooth settings.
- Select the turntable to pair. The Bluetooth indicator light will illuminate when connected.
- Once connected, audio from your phone will play through the turntable's included stereo speakers.
4.3 Auxiliary Input (AUX-IN)
Connect external audio devices such as smartphones, tablets, or MP3 players using a 3.5mm audio cable (not included) to the AUX-IN jack on the rear of the turntable. Switch the input mode to AUX to play audio through the turntable's speakers.
4.4 Bicu Fon Kepala
For private listening, connect headphones to the headphone jack located on the front panel of the turntable.
5. Penyelenggaraan
Proper maintenance ensures the longevity and optimal performance of your turntable:
- Penutup habuk: Always keep the dust cover closed when the turntable is not in use to prevent dust accumulation on the platter and stylus.
- Membersihkan Stylus: Gently clean the stylus regularly using a soft brush designed for turntable styli. Brush from back to front.
- Membersihkan Meja Putar: Wipe the turntable and speakers with a soft, dry cloth. Do not use abrasive cleaners or solvents.
- Cartridge and Stylus Replacement: The RP-TT70 uses a changeable ceramic cartridge and stylus. If sound quality degrades or the stylus is damaged, replace it with a compatible Sharp replacement part.

Figure 5.1: Ceramic Cartridge. The turntable is equipped with a durable high-quality diamond stylus designed for extended record playback life.
6. Penyelesaian masalah
If you encounter issues with your Sharp RP-TT70, refer to the following common problems and solutions:
| Masalah | Kemungkinan Punca | Penyelesaian |
|---|---|---|
| Tiada Kuasa | Penyesuai kuasa tidak disambungkan atau alur keluar tidak aktif. | Ensure power adapter is securely plugged into the turntable and a working wall outlet. |
| Tiada Bunyi daripada Pembesar Suara | Speakers not connected correctly; Volume too low; Incorrect input mode. | Check speaker cable connections and polarity. Increase volume. Ensure turntable is in PHONO or AUX mode as appropriate. |
| Poor Sound Quality / Skipping | Dirty or worn stylus; Dirty record; Turntable not level. | Clean the stylus and record. Ensure the turntable is on a stable, level surface. Consider replacing the stylus if worn. |
| Isu Berpasangan Bluetooth | Device too far; Bluetooth not enabled on external device; Interference. | Ensure devices are within range (approx. 30 ft). Confirm Bluetooth is enabled on the external device. Try restarting both devices. |
| Platter Not Spinning | Belt dislodged; Auto-stop engaged prematurely. | Check if the drive belt is properly seated around the platter and motor pulley. If auto-stop is causing issues, ensure the record is placed correctly. |
7. Spesifikasi
| Ciri | Perincian |
|---|---|
| Nombor Model | RP-TT70 |
| Jenama | tajam |
| Dimensi Produk | 16.8 x 13.5 x 2.8 inci |
| Berat Barang | 18.6 paun |
| Teknologi Ketersambungan | Bluetooth (Bi-directional) |
| Kelajuan yang Disokong | 33 1/3, 45, 78 RPM |
| Komponen yang Disertakan | Turntable, Stereo Bookshelf Speakers |
| bahan | Plastik, Kayu |
| warna | Black (with wooden finish) |
| Jenis Kartrij | Changeable Ceramic Cartridge and Stylus |
| Ciri-ciri | Belt-drive, Auto-return, Pitch control, Dust cover |
8. Waranti dan Sokongan
For warranty information and technical support, please refer to the official Sharp webtapak atau hubungi perkhidmatan pelanggan mereka secara langsung. Simpan resit pembelian anda sebagai bukti pembelian untuk tuntutan waranti.





