Table of Contents
Advertisement
Power circuit
* Main power supply
• In the state of standby, the power is supplied to the MCU(U700).
• After power ON, the power are provided to the analog circuit,
fan, IO board, etc.
* Lamp power supply
• The lamp is lit with POWER ON.
• Un-lighting detection is performed.
Safety design
• Fan circuit detection
• Lamp cover detection
• Lamp house temperature detection
• Thermal protector for the lamp power supply
• Lamp replacing time
19
Advertisement
Table of Contents
