Samsung JC92-02749A X7600_LD Laser Diode Driver Board for SL-X7600/X7500/X7400

Descripción

Item scope: This listing is for the Samsung X7600_LD laser-diode driver board/sub-assembly, not the complete Laser Scanning Unit (LSU), printer, or full printer engine. The featured image is a clearly labelled placeholder; photographs of the actual item have not yet been added.

The Samsung X7600_LD assembly is identified by part references JC92-02749A y JC41-00883A. It is a component of the Laser Scanning Unit (LSU) used in Samsung MultiXpress SL-X7600, SL-X7500 and SL-X7400 A3 colour multifunction printers. Please verify the exact part number and assembly configuration against your printer’s service documentation before ordering.

Part identification

• Manufacturer: Samsung
• Board marking: X7600_LD V0.7 4L
• Part references: JC92-02749A and JC41-00883A
• Compatible printer families: MultiXpress SL-X7600, SL-X7500 and SL-X7400
• Related complete LSU references: JC97-04863A / JC97-04575A. These refer to related larger assemblies and are not the product title or primary part number for this individual board.

Component and assembly markings

• Eight surface-mounted IC positions are reported with the marking RICOH 5C711 9A67B.
• The interface component marking is recorded as 7CDX DS90C 401M. The DS90C401 is an LVDS driver; this marking is included for component identification.
• The supplied assembly notes identify the black optical housing as FLANGE-LD JC60-00063A and describe four blue-coated optical lenses.

Condition

Working condition: functional, according to seller confirmation. The supplied visual inspection notes describe a clean PCB surface with no visible trace wear or capacitor degradation. No separate test report or measurement log is available.

Because this is an optical laser-scanning sub-assembly, correct installation may require service-level diagnostics and optical alignment/calibration. Confirm the required assembly and included hardware before purchase.

Image notice: The current product image is a placeholder and does not depict the actual item. Actual photographs are pending.