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Sonic CS+
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Phrozen Sonic LS+ 9.1" 385 nm Mono-LCD Module
Phrozen Sonic LS+ 9.1" 385 nm Mono-LCD Module is backordered and will ship as soon as it is back in stock.
Delivery and Shipping
Delivery and Shipping
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Phrozen Sonic LS+ LCD Replacement Module: Genuine 9.1 Inch 385nm Mono-LCD for Dental Laboratories
The Phrozen Sonic LS+ LCD Replacement Module is the genuine OEM 9.1 inch 385nm monochrome LCD for Australian dental laboratories operating the Sonic LS+ lab dental 3D printer. It restores the printer's original 34 µm XY resolution, curing accuracy, and dimensional consistency when the panel has degraded through sustained UV exposure in high-volume production workflows.
The LS+ is a lab-grade printer built for consistent high-volume output, printing up to 20 full-arch models or 35 occlusal splints per run. LCD panels degrade with use, and on a printer running at this output level, degradation presents as inconsistent curing, dimensional drift, and surface banding across the build plate. A degrading panel does not just reduce print quality; it introduces batch-to-batch variability that breaks the consistency professional dental laboratory workflows depend on. Replacing the LCD with the genuine Phrozen module restores the accuracy and repeatability the workflow requires, at a fraction of the cost of replacing the entire machine.
The module is the exact OEM specification Phrozen engineered for the LS+, matching the connector type, panel dimensions, and 385nm optical profile of the original. Replacing with the genuine module maintains the validated LS+ workflow including DS Slicer exposure profiles, Cure+ curing parameters, and all validated dental resin profiles, with no need to reconfigure settings post-replacement.
Includes: 1 x Phrozen Sonic LS+ 9.1 inch 385nm monochrome LCD module, compatible cabling and connectors.
3D Cast is Australia's official Phrozen distributor, stocking genuine Phrozen Sonic LS+ spare parts with fast shipping Australia wide and direct technical support.
Specifications
Genuine Phrozen Sonic LS+ replacement LCD module
Specifications
Genuine Phrozen Sonic LS+ replacement LCD module
When to Replace Your LS+ LCD Module
Print Quality Degradation
Replace when prints show layer inconsistencies, loss of fine anatomical detail, or dimensional inaccuracy across the build plate that cannot be resolved by recalibration or resin adjustments.
Visible LCD Damage
Dead pixels, uneven curing zones, or visible screen damage are clear indicators the LCD module needs replacement to restore full 34 um resolution across the LS+ build plate.
Preventive Replacement
In high-volume lab environments running large batch print cycles, proactive LCD replacement before failure occurs eliminates unplanned downtime. Stocking a spare module is the most effective uptime strategy.
3D Cast is the official Australian distributor for Phrozen Technology. Every LS+ LCD module we stock is a genuine Phrozen part, not a third-party substitute. Same-day dispatch on orders placed before 2PM AEST, with expert support from a team that runs Phrozen printers daily.
Resources for LS+ LCD Replacement
Installation guides and support materials for replacing the LCD module in your Phrozen Sonic LS+.
Need an LS+ LCD module urgently?
Contact our team for availability and lead time information.
Frequently Asked Questions
It is the genuine Phrozen replacement LCD screen for the Sonic LS+ dental 3D printer. The 9.1 inch 385nm Mono-LCD module restores the printer to factory print specification, including 34 um XY resolution and full curing accuracy across the large LS+ build plate.
Common signs include a decline in print quality that cannot be resolved by recalibration, layer inconsistencies, loss of fine anatomical detail, uneven curing across the build plate, or visible damage such as dead pixels or dark zones on the screen. If print quality issues persist after checking resin, vat film, and calibration, the LCD module is the next point of investigation.
LCD lifespan depends on print volume and operating conditions. In a high-volume lab environment running large batch print cycles, proactive monitoring and replacement planning is recommended. Phrozen's thermal-resistant liquid crystal construction is designed to maximise longevity within the LS+ dual heated chamber environment.
No. This module is designed exclusively for the Phrozen Sonic LS+. The CS+ uses a 7.1 inch 385nm panel and the XL 4K 2022 uses a 9.3 inch 405nm panel, both of which are different modules. Using the wrong LCD module will result in incorrect fit and potential damage. See the separate CS+ and XL 4K 2022 LCD listings for those printers.
Yes. Phrozen provides a step-by-step LCD replacement guide for the Sonic LS+ via the Phrozen Dental Help Center. If you are not comfortable with the process, contact 3D Cast for guidance or refer to a qualified technician.
Third-party LCD panels may physically fit but cannot guarantee the correct wavelength output, UV transmittance, or thermal resistance specified for the LS+ print system. Using a non-genuine module risks reduced resolution, inconsistent curing, and potential damage to validated dental resin workflows. The genuine Phrozen module is the only guaranteed path back to factory specification.
The Sonic LS+ uses a 385nm UV-A light source. The LCD module is engineered to work at this wavelength, and the polarizer film is specified for high UV transmittance at 385nm. This wavelength is matched to Phrozen dental resins and validated third-party materials including Keyprint, NextDent, SAREMCO, Dreve, and Detax.
Yes. A genuine replacement LCD module restores the Sonic LS+ to its factory 34 um XY resolution specification. This is essential for accurate full-arch models, surgical guide walls, and high-volume batch production across the LS+ large build plate.
Yes. 3D Cast is the official Australian distributor for Phrozen Technology. Every LS+ LCD module we stock is a genuine Phrozen consumable, ensuring correct optical specification, fit, and compatibility with the LS+ print system and validated dental resin workflows.
Yes. 3D Cast stocks genuine Phrozen LS+ LCD modules locally in Australia with same-day dispatch on orders placed before 2PM AEST. Contact us for current availability and lead time information.
