To Next PageTo Next PageWhat to do if JVC D-ILA DLA-HD1-BC internal/outside temperature abnormally high?
If the internal or outside temperature of your JVC Projector is abnormally high, first, ensure the ambient temperature around the unit is within specified limits. Then, check if the filter is blocked. If it is, clean the filter to ensure proper ventilation.
Why JVC Projector cooling fan stopped?
If the cooling fan on your JVC Projector has stopped working, check the connector installation of the FAN PWB to ensure it is properly connected.
Important safety precautions for servicing the projector.
Post-repair safety checks, warning labels, and additional cautions.
Guidelines for proper projector installation.
Overview of new technologies and model differences.
Explanation of LED indicators and button functions.
Procedures and cautions for handling the lamp unit.
Details on projection, notes, and service policy.
Step-by-step instructions for removing the lamp unit.
Instructions for removing top cabinet and front panel assemblies.
Steps to remove I/F, Processor, Power, Fan, and Temp PWBs.
Instructions for removing optical block and lamp ballast units.
Preparatory steps, instruments, and tools for adjustment.
Adjustments required after replacing key components.
Detailed step-by-step procedures for adjustment items.
Overview of protective sensors and switches in the projector.
Explanation of LED indicators and their associated warning causes.
How to load and interpret the projector's error log data.
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