Beogram RX-2 Service Manual Supplement for Models 1800-5000

Complete service manual supplement for the Beogram RX-2 record player, covering types 5831, 5833, and 5835. This technical documentation serves as an essential supplement for Beogram models 1800, 2000, and 5000, providing repair and maintenance guidance for technicians working on Bang & Olufsen turntable equipment of this generation. The supplement includes three pages of detailed schematic diagrams that map out the electronic circuitry and component layout with precision. The schematics document the control circuits, motor control systems, and signal processing architecture, with pin configurations and connector details clearly labeled throughout. Timing diagrams illustrate the operational sequences for play, stop, cue, and run-off functions, helping technicians understand the sequencing logic. Component identification, circuit values, and all interconnections are precisely documented for accurate troubleshooting. The keyboard connections and microcontroller interface are shown with detailed pin assignments for proper diagnostics and repair work. A fuse replacement guide specifies the use of 500 mA-250 V slow-acting fuses, essential information for safe equipment maintenance.