Network projectors and displays

Current status

The implementation is in internal testing. It uses equipment that supports the PJLink network-control standard, but Church Remote is not represented as registered or certified. JBMIA’s operational rules include testing and control-software registration steps; that release review and real projector acceptance remain open.

Prepare the equipment

1. Enable network control on the projector or display and note its local address and any configured control password.
2. In the internal app, use projector discovery for equipment that answers the supported search, or add its address manually. Older Class 1 equipment may require manual entry.
3. Enter the password in the secure field, save a recognizable name and location–room, and connect.
4. Review the reported status before using available Power, Input or AV Mute controls.

What discovery means

Finding a projector does not turn it on, change input or unmute it. The search can miss isolated networks, different subnets and equipment that does not answer. Direct manual connections remain available with Local Network permission. Standby network settings and model-specific support affect reachability.

Safe operation and limits

Lamp/projector warm-up and cooldown can delay power transitions. An accepted request is not proof that an image appeared. Church Remote does not promise every manufacturer-specific feature. No projector was available for the current hardware acceptance, and Apple’s network permission does not replace vendor licensing or registration.