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Model guide · unit evidence required
OverviewKoh-Young Zenith S Offline 3D AOI
The Koh-Young Zenith S is an offline 3D AOI for large or complex assemblies such as backplanes and server panels, rather than another inline Zenith suffix. Use Zenith S where offline access and large-board review matter; do not assume inline conveyor throughput or an installed tall-component option.
Manufacturer-published model data
Koh-Young Zenith S Technical Specifications
| Production role | Offline 3D optical inspection |
|---|---|
| Target boards | Complex backplanes and server panels |
| Projection option | Five-direction projection for components up to 25 mm is described as optional |
| Inspection scope | Visible components, solder joints and whole-board foreign material |
Manufacturer model data · Important: model-level figures and features are conditional manufacturer information, not guarantees for a particular used Koh-Young Zenith S unit.
Key Features
Configuration Must Be Verified
The offer must identify Board envelope, loading support, five-way projection option and review software; Populated backplane loading, obscured-joint coverage and operator review sequence.
Buyer decision guide
When Koh-Young Zenith S Makes Sense — and When It May Not
Koh-Young Zenith S selection should begin with production requirements and evidence, not with a model name alone.
Application qualification
Koh-Young Zenith S Acceptance Plan
Quote the backplane, not only its outline
For Zenith S selection, list board mass, bow, underside protrusions and the tallest connectors. Show where an operator can grip and support the assembly without stressing it. Ask the seller to demonstrate loading, clamping and access using the populated sample. An offline inspection role is not evidence of compatibility with every large server panel.
Inspect the shadows around tall parts
Map the joints next to tall connectors and agree which optical paths must reach them. Identify whether the five-direction option is fitted and retain views from the difficult areas. Zenith S can support a selective-solder inspection workflow, but visible fillet measurement must not be presented as proof of internal barrel fill or electrical continuity.
Include the review workload
Measure the complete operator sequence: load, scan, interpret calls, inspect the assembly and unload. Keep the defect labels and review outcomes for a mixed sample lot. Confirm the workstation, offline programming files and software transfer. This prevents a fast scan demonstration from concealing a slow or impractical manual handling and repair process.
Typical Applications
Typical Applications for Koh-Young Zenith S
Koh-Young Zenith S should be evaluated against the buyer’s offline inspection before or after reflow and selective soldering, with an operator reviewing and repairing the inspected assemblies. The final application fit depends on the evidence for the specific unit.
Before quotation
Three Koh-Young Zenith S Buyer Questions
These questions keep the quotation scope connected to the buyer’s real SMT process.
1
Which production role requirement must the proposed Koh-Young Zenith S demonstrate?
Koh-Young Zenith S buyers should confirm this with actual-machine evidence before quotation.
2
What is included in this Koh-Young Zenith S offer: board envelope, loading support, five-way projection option and review software?
Koh-Young Zenith S buyers should confirm this with actual-machine evidence before quotation.
3
Can the Koh-Young Zenith S acceptance run document populated backplane loading, obscured-joint coverage and operator review sequence?
Koh-Young Zenith S buyers should confirm this with actual-machine evidence before quotation.
Running video confirmation
Koh-Young Zenith S Running Video Review
Before shipment, review the relevant power-on, movement, operating state and visible condition for the specific offered unit.
Request an operating sequence of the offered Koh-Young Zenith S. This model-image control requests evidence; it does not play a recorded video.
- Power-on and visible operating-state confirmation
- Offline inspection before or after reflow and selective soldering, with an operator reviewing and repairing the inspected assemblies.
- Unit-specific condition evidence before export packing
Used-machine inspection
Inspection and Export Preparation for an Actual Koh-Young Zenith S
- Nameplate and configurationModel, serial, year, voltage and installed options.
- Machine configurationMechanical, transport, sensing, camera, software and motion condition relevant to the quoted Koh-Young Zenith S.
- Transport and softwareConveyor, sensors, program and line-interface evidence where applicable.
- Running and packing proofPower-on evidence, visible operation and export packing records.
Spare Parts
Koh-Young Zenith S Spare Parts Scope
Request a unit-specific Koh-Young Zenith S list for board supports, loading hardware, optical modules, calibration references and review workstation accessories. Availability is not claimed on this review page.
Quotation checklist
Provide target assembly, process requirements, production role, installed configuration and destination, required accessories and desired inspection evidence for the proposed Koh-Young Zenith S.
FAQ
Common questions for overseas buyers evaluating a Koh-Young Zenith S.
01Application
Which production task suits Koh-Young Zenith S?
Offline inspection before or after reflow and selective soldering, with an operator reviewing and repairing the inspected assemblies. Use Zenith S where offline access and large-board review matter; do not assume inline conveyor throughput or an installed tall-component option.
02Configuration
What should a buyer confirm for Koh-Young Zenith S?
Board envelope, loading support, five-way projection option and review software. Request the exact nameplate and option list.
03Unit evidence
Does this Koh-Young Zenith S illustration prove stock?
The Koh-Young Zenith S illustration is model-reference imagery, not a dated stock photograph. Serial, location, condition, price and running evidence require separate confirmation.
Export packing proof
Export Packing and Container Loading
The V3 scrolling proof gallery is retained. It describes LCSMT export preparation, not the condition of a particular Koh-Young Zenith S unit.
Send Your Koh-Young Zenith S Production Requirement
Share target assembly, process requirements, production role, installed configuration and destination and inspection expectations. LCSMT can review whether an actual Koh-Young Zenith S configuration is a practical match.