*June 22nd, 2016 - Maintenance complete (Replacement of capacitors, semi-fixed resistors, and fuses, cleansing of all switches and knobs, re-soldering and cleansing of circuits, and overall check)
*No accesories
MAINTENANCE! Yamaha's masterpiece preamp. It is a model that has a reputation for phono and is still popular from analog users. The natural and transparent Yamaha sound allows you to fully enjoy the charm of acoustic instruments such as the touch of the piano, the feeling of attack, and the cleavage of the strings of the guitar. Scratches on the top plate and so on. Serial 07094 (Atsushi Takasaki)
Maintenance information: 2021.1.14 Maintenance completed (micro SW, heat dissipation sheet, fuse, semi-fixed resistor, capacitor, transistor replacement. Resoldering of all boards, all VR, SW disassembly cleaning. (Check voltage, input and output waveforms, check left and right balance, and perform a comprehensive operation test by connecting a power amplifier to confirm normal operation)
Accessories: copy of the document
Main specifications: PHONO × 3 (MM/MC) MC head amplifier built-in W435 × H72 × D320 mm 7.9kg
The price has been drastically reduced! 2023/9/22 Sales price 69,800 yen Maintenance completed! It's a simple and easy to use preamp. Compared to the C-2, it has a clearer impression and lets you listen to acoustic sources such as vocals and violin with a smooth sound. PHONO is also fully compatible with MM and MC. The exterior has bumps, scratches, and stains. Also, there are repair marks on the hinges. Serial 01736 (Yonejima Satoshi)
Maintenance information: 2023.9.22 Maintained (board crack fixed near volume. (Teardown and fixed because the ceiling panel hinge is cracked)
2020.2.21 Maintained (power supply circuit, protection circuit, capacitors and transistors replaced. Changeover relay replacement. PHONO circuit IC replacement. All soldering on each circuit board has been fixed. Main volume replacement. Power switch replacement. Input/output pin jack polish. (PHONO and left and right level difference checks for each input are OK)
Accessories: no accessories
Main specifications: PHONO2 system (MM/MC) LINE 2 system TAPE2 system size W435 x H96 x D369 mm weight 7.5 kg
Maintained! ※Remote is out of stock. A control amplifier that inherits the sound of Yamaha's famous C2a. It uses a highly reliable phono equalizer, so you can enjoy both MM/MC. It has a clean sound typical of Yamaha, and it clarifies the outline of the sound. There is dullness and small scratches overall (Sasaki Shota)
Maintenance information: 2023.12.8 maintenance completed (input board, power supply circuit board, etc., all fixed due to soldering deterioration. Volume and switch type disassembly contacts corrected. I/O pin jack polish)
Accessories: copy of instructions
Main specifications: 3 line inputs, 3 tape terminals, 1 phono input (MM/MC), W438 x H86 x D405mm, 8.8 kg
A high-end control amplifier developed by Yamaha to commemorate its 100th anniversary. Analog signals can also be converted into digital signals by incorporating an A/D converter and can be digitally controlled via DEQ and DSP. It is firmly built in the core of 25kg while pre-. *Phonoico is not installed. Appearance, there are small scratches, thin thread. Serial E015296XZ (Satoshi Yonejima)
Maintenance Information: 2021.4.30 Operation confirmed
Accessories: Remote control, instruction manual
Main Specifications: DSP Internal Parametric Tone Control Non-Contact VCA Volume W475×H177 × D442mm 25kg