Sanyo VCC-3944 Instruction Manual - Page 8

MOUNTING THE LENS 2 4 1 1 3 3 2 s Pin layout DC type lenses 1 Brake coil (-) 2 Brake coil (+) 3 Drive coil (+) 4 Drive coil (-) s Flange-back adjustment If the pick-up surface is not correctly positioned with relation to the lens focal point, the picture will be out of focus (in particular when using auto-iris power zoom lenses, sold separately). If that is the case, adjust the flange-back position as described below. 1 Using a + screwdriver, loosen the flange-back lock screw (M2:+). 2 Set the zoom lens to the maximum telephoto position, set the focus using the focus ring on the lens. 3 Set the zoom lens to the maximum wide angle position, set the focus using the flange-back adjustment dial. 4 Repeat steps 2 and 3, until the image stays in focus when changing from a telephoto shot to a wide angle shot. When the setting is complete, tighten the flange-back lock screw. 7 English