User's Guide
51
LDX 100
User’s Guide
Handgrip button
The right handgrip button is assigned to:
• Switch to Return Video A (Ret A) - 
default
• Switch to Return Video B (Ret B)
• Viewing zoom function (Zoom)
• Focus Assist (FocAst)
The left handgrip button can be assigned 
to:
• Production intercom (Prod) - default
• Engineering intercom (Eng)
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