Thermo Finnigan Computer Mainboard for LCQ Duo

The Thermo Finnigan 97033-60040 is a high-level Computer Mainboard assembly specifically engineered for the internal data processing and control architecture of the LCQ Duo Mass Spectrometer. This board acts as the central nervous system for the instrument's embedded computing environment, managing high-level system commands, firmware execution, and the primary data bridge between the spectrometer's analytical hardware and the external data workstation. As a critical replacement component, the 97033-60040 is essential for resolving system-level boot failures, communication "timeouts," and processing errors in legacy LCQ Duo installations.

Technical Performance and Design

• Embedded System Processing: Optimized to handle the real-time computational demands of ion trap control and high-speed data packet transmission during active mass analysis.

• Hardware Interoperability: Features specialized bus architecture designed for seamless integration with the System Control Board (97033-21010) and the instrument's power distribution subsystems.

• Industrial-Grade Reliability: Built with high-tolerance capacitors and solid-state logic components designed to operate within the specific thermal and electromagnetic environment of a mass spectrometry chassis.

• Legacy Support: Maintains original factory specifications for pinouts and mounting, ensuring a direct-fit replacement without the need for chassis modification or secondary adapter hardware.

Product Specifications

• Manufacturer: Thermo Finnigan (Thermo Scientific)

• Part Number: 97033-60040

• Instrument Compatibility: LCQ Duo Ion Trap Mass Spectrometer.

• Component Category: Mainboard / Motherboard Assembly (Embedded Logic).

• Connectors: Integrated I/O ports and proprietary ribbon cable headers for internal instrument communication.

Key Benefits for Laboratory Maintenance

• Restoration of Analytical Capability: Critical for repairing units suffering from motherboard-level degradation, BIOS errors, or integrated I/O port failure.

• Precise Timing & Sync: Restores the precise synchronization between the ion trap gate timings and the detector electronics, ensuring data integrity and mass accuracy.

• Standardized Serviceability: Facilitates rapid field-level repairs for service engineers, allowing for the continued operation of highly specialized LC-MS equipment beyond its original service lifespan.

Used; excellent condition.

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