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Sonic CS+
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Phrozen Sonic CS+ 7.1" 385nm Mono-LCD Replacement Module
Phrozen Sonic CS+ 7.1" 385nm Mono-LCD Replacement 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 CS+ LCD Replacement Module: Genuine 7.1 Inch 385nm Mono-LCD for Dental Clinics
The Phrozen Sonic CS+ LCD Replacement Module is the genuine OEM 7.1 inch 385nm monochrome LCD for Australian dental clinics operating the Sonic CS+ chairside dental 3D printer. It restores the printer's original 22 µm XY resolution and curing accuracy when the panel has degraded through sustained UV exposure in a clinical printing workflow.
The LCD panel is the light source at the core of every print the CS+ produces. As the panel degrades with use, curing uniformity drops, dimensional accuracy falls below clinical tolerance, and surface quality becomes inconsistent. A degraded screen on a chairside printer does not just produce lower quality prints; it creates failed cases, remakes, and clinical delays. Replacing the LCD with the genuine Phrozen module restores the validated 22 µm resolution performance that surgical guides, occlusal splints, crown models, and aligner workflows depend on, at a fraction of the cost of replacing the entire printer.
The 385nm wavelength produces tighter, more focused curing than standard 405nm screens, maintaining the XY resolution that makes the CS+ one of the highest-resolution dental 3D printers available. The module is built with thermal-resistant liquid crystal and a high UV transmittance polariser, rated for 600,000 to 1.5 million layers. Replacing with the genuine Phrozen 385nm module maintains the validated CS+ 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 CS+ 7.1 inch 385nm monochrome LCD module, compatible cabling and connectors.
3D Cast is Australia's official Phrozen distributor, stocking genuine Phrozen Sonic CS+ spare parts with fast shipping Australia wide and direct technical support.
Specifications
Genuine Phrozen Sonic CS+ replacement LCD module
Specifications
Genuine Phrozen Sonic CS+ replacement LCD module
When to Replace Your CS+ LCD Module
Print Quality Degradation
Replace when prints show layer inconsistencies, loss of fine margin detail, or dimensional inaccuracy 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 22 um resolution across the build plate.
Preventive Replacement
In high-volume chairside environments, proactive LCD replacement before failure occurs eliminates unplanned clinical downtime. Stocking a spare module is the most effective uptime strategy.
3D Cast is the official Australian distributor for Phrozen Technology. Every CS+ 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.
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Australia's official Phrozen distributor — genuine product, local stock, expert support.
Add to CartResources for CS+ LCD Replacement
Installation guides and support materials for replacing the LCD module in your Phrozen Sonic CS+.
Got a Question about the CS+ LCD Replacement?
Contact our team for any questions you may have.
Frequently Asked Questions
It is the genuine Phrozen replacement LCD screen for the Sonic CS+ dental 3D printer. The 7.1 inch 385nm Mono-LCD module restores the printer to factory print specification, including 22 um XY resolution and full curing accuracy across validated dental resin workflows.
Common signs include a decline in print quality that cannot be resolved by recalibration, layer inconsistencies, loss of fine margin 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 chairside environment running multiple print cycles per day, proactive monitoring and replacement planning is recommended. Phrozen's thermal-resistant liquid crystal construction is designed to maximise longevity within the CS+ heated chamber environment.
No. This module is designed exclusively for the Phrozen Sonic CS+. The LS+ uses a 9.1 inch 385nm LCD 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 LS+ and XL 4K 2022 LCD listings for those printers.
Yes. Phrozen provides a step-by-step LCD replacement guide for the Sonic CS+ 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 CS+ 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 CS+ 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 CS+ to its factory 22 um XY resolution specification. This is essential for accurate crown margins, surgical guide walls, and orthodontic model detail.
Yes. 3D Cast is the official Australian distributor for Phrozen Technology. Every CS+ LCD module we stock is a genuine Phrozen consumable, ensuring correct optical specification, fit, and compatibility with the CS+ print system and validated dental resin workflows.
Yes. 3D Cast stocks genuine Phrozen CS+ LCD modules locally in Australia with same-day dispatch on orders placed before 2PM AEST. Contact us for current availability and lead time information.
