Maintenance
D/R - HF loudspeaker
Tools
— torque screwdriver
— 4 mm hex bit - spherical head
— screwdriver extension
Repair kits
G03315*
KR compression driver 1.75'' Syva
×1 ×2
G100087 S342
1" HF speaker assembly - 16 ohms M5x20 hex
* The screws are also available in G03316 - KR diaphragm 1.75'' Syva .
Pre-requisite
Trapdoor removed. See Trapdoor (p.27).
For safety reasons, always use the new screws and spare parts provided in the KR.
If no new screws are available, use blue threadlocker.
Exploded view
Use a spherical head bit to access the screws of the lateral speakers.
If necessary, unplug the cables to remove the speakers. Refer to Connecting cables to the filter (HF area) (p.40).
Position the positive (red) connector toward the filter.
x2
3 N.m
4 mm
For each speaker, make sure the driver exit and the waveguide mouth fit together.
The speaker plate must be level with the cabinet.
What to do next
Perform the Acoustical check (p.36) procedures.
Syva user manual (EN) version 1.0 28
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