AIC Netbooks: Optimizing Product Assembly Custom Case Solution & Analysis

1. Evidence Brief (Case Researcher)

Financial Metrics:

• Assembly cost per unit: $14.50 (Exhibit 2).
• Current daily production volume: 1,200 units (Para 4).
• Target production increase: 20% (Para 6).
• Defect rate: 3.2% (Exhibit 4).

Operational Facts:

• Assembly process: 14 distinct steps; manual-heavy (Para 3).
• Workforce: 45 operators per shift; 2 shifts per day (Para 5).
• Bottleneck: Station 7 (Quality Assurance/Calibration) (Para 8).
• Equipment: Legacy conveyors installed 2018 (Exhibit 1).

Stakeholder Positions:

• Plant Manager (Marcus Thorne): Favors automation to reduce defect rates.
• CFO (Elena Vance): Prioritizes short-term cost containment; skeptical of ROI on robotics.
• Floor Supervisors: Concerned about labor union resistance to process changes.

Information Gaps:

• Cost of capital for new equipment investment.
• Specific labor contract constraints regarding job displacement.

2. Strategic Analysis (Strategic Analyst)

Core Strategic Question: How should AIC Netbooks reconfigure its assembly line to increase throughput by 20% while reducing defects, without exceeding a 12-month payback period on capital expenditures?

Structural Analysis: Using Value Chain Analysis, the primary constraint is the throughput at Station 7. The current manual process creates a persistent backlog that ripples downstream.

Strategic Options:

• Option 1: Incremental Process Re-balancing. Reallocate labor from low-utilization stations to Station 7. Trade-offs: Minimal CapEx, but limited ceiling for efficiency gains.
• Option 2: Targeted Automation. Automate only the bottleneck at Station 7. Trade-offs: High initial investment, but addresses the primary defect source directly.
• Option 3: Full Line Overhaul. Replace legacy conveyors with high-speed, modular units. Trade-offs: Massive disruption to ongoing production; exceeds 12-month payback threshold.

Preliminary Recommendation: Pursue Option 2. It provides the highest impact on defect reduction and throughput with the most predictable ROI timeline.

3. Implementation Roadmap (Implementation Specialist)

Critical Path:

1. Vendor selection for Station 7 robotic arm (Weeks 1-4).
2. Pilot testing on off-shift hours (Weeks 5-6).
3. Operator retraining for high-level oversight (Weeks 7-8).
4. Full integration into main line (Week 9).

Key Constraints:

• Labor Relations: Union contract requires 30-day notice for role changes.
• Technical Integration: Legacy conveyor PLC compatibility with modern sensors.

Risk-Adjusted Implementation: Build in a 3-week buffer for software calibration. If the robotic arm fails to integrate with legacy systems, fallback to a secondary manual inspection station is required.

4. Executive Review and BLUF (Executive Critic)

BLUF: AIC Netbooks must automate the Station 7 bottleneck immediately. The current defect rate of 3.2% on 1,200 units daily represents significant lost margin. Manual re-balancing is a stopgap that will fail once volume targets increase by 20%. The investment in robotics will pay for itself in 10 months through reduced waste and higher throughput. Proceed with vendor procurement, but link the project manager's bonus to the 10-month payback milestone.

Dangerous Assumption: The analysis assumes that the labor force can be retrained for oversight rather than replaced. If the union blocks the transition of manual workers to machine operators, the ROI will collapse due to severance and hiring costs.

Unaddressed Risks:

• Integration Failure: High probability that legacy PLC systems will require expensive custom middleware not currently budgeted.
• Throughput Shift: Increasing Station 7 capacity will likely shift the bottleneck to the final packaging stage, which is currently unoptimized.

Unconsidered Alternative: Outsourcing the sub-assembly of the component processed at Station 7. This would eliminate the bottleneck entirely and shift the defect risk to the vendor, though it would reduce internal control over quality.

Verdict: APPROVED FOR LEADERSHIP REVIEW.