STEP 1
IDENTIFY THE MICROCHIP OR CIRCUIT TYPE

Begin by determining the exact microcircuit, IC family, or board architecture to ensure accurate analysis and documentation.
STEP 2
READ AND ANALYZE CIRCUIT DIAGRAMS

Use our structured manuals and courses to understand schematics, pin layouts, signal paths, and component behavior.
STEP 3
DIAGNOSE FAULTS AT CIRCUIT LEVEL

Locate failures, shorts, or signal disruptions using logical tracing techniques and real-world microcircuit examples.
STEP 4
REPAIR, REBUILD, OR DESIGN CIRCUITS

Apply knowledge to repair damaged circuits or design simple, functional microcircuits for practical applications.

ABOUT US
We specialize in microcircuits and electronic systems
DTMSL LLC provides professional repair manuals, structured learning, and practical guidance for understanding, diagnosing, and designing electronic microcircuits.
WHAT WE DO
- Provide detailed repair manuals for microchips and circuit boards.
- Teach microcircuit reading, analysis, and diagnostics.
- Support practical circuit-level troubleshooting.
OUR APPROACH
- Focus on real-world electronic and microcircuit scenarios.
- Clear explanations suitable for technicians and learners.
- Emphasis on accuracy, clarity, and hands-on understanding.
OUR SERVICES
What we can do for you
MICROCIRCUIT REPAIR MANUALS & DOCUMENTATION
Access clear, structured manuals that explain microchip architecture, pin functions, signal flow, and common failure points for accurate circuit-level repair.
PRICING
See our prices
Choose flexible access to professional microcircuit manuals, circuit reading lessons, and practical electronic learning resources.




