Pulley/gear that rotates disk table in Sony CD Changer CDP-C77ES, CDP-C87ES, CDP-C715. There is no official replacement part, the gear does not have any part number.

Faulty gear can be replaced with 3D printed one. Replacement gear was fully tested for correct operation.

Gear position in the schematic:

Gear is compatible with following devices:
Sony CD Changer CDP-C77ES, CDP-C87ES, CDP-C715. .
However, it might work also with other devices – just check your service manual.

Available for purchase in e-shop.

The gear is part of CD loader assembly in Sony CDP-X CD players.

CD Mechanism Type: CDM32EB-12C, CDM32EN-12C, CDM32HB-12H, CDM32HN-12H and compatible
Base Unit Type: BU-12C, BU-12H and compatible
Optical Pick-up Type: KSS-273 (KSS-273A, KSS-273B/J1N)

Faulty gear can be replaced with 3D printed one. Replacement gear was fully tested for correct operation.

Gear position in the schematic:

Gear is compatible with following devices:
CDP-XA7, CDP-XA7ES, CDP-XA555ES, CDP-XA50ES, CDP-X5000.
However, it might work also with other devices – just check your service manual.

Available for purchase in e-shop.

The gear was used in Sony CD changers produced in the mid to late 1990s. It is a part of the CD tray and is responsible for the CD tray rotating.

Faulty gear can be replaced with 3D printed one.

Video showing replacement gear in operation.

Gear is compatible with following devices:
CDP-C23, CDP-C235, CDP-C245, CDP-C265, CDP-C345, CDP-C435, CDP-C445, CDP-C545, CDP-C661, CDP-C745, CDP-CA9ES, CDP-CE335, CDP-CE415, CDP-C250Z, CDP-CA8ES, CDP-CE525.
However, it might work also with other devices – just check your service manual.

Available for purchase in e-shop.