Before you begin, discharge your iPhone battery below 25%. A charged lithium-ion battery can catch fire and/or explode if accidentally punctured. Remove the following five screws securing the Wi-Fi antenna to the logic board: One 2.3 mm Phillips Two 1.6 mm Phillips One 1.4 mm Phillips One 4.8 mm Phillips When re-assembling, start off with replacing the 4.8 mm Philips screw first, then the 2.3 mm. Exposure compensation dial (−2 EV to +2 EV). Audio warning system – advises of under or over exposure. Before reconnecting the battery connector, be sure the contact clip (shown in red) is properly positioned next to the battery connector. Nikon Speedlights The FG can be used with any dedicated Nikon speedlights (flashes) which support TTL flash exposure, and any non-dedicated flash units in either automatic or manual modes. Our Liberation Kit provides the tools and screws needed to replace the Pentalobe screws with Phillips screws.
The reduced image circle does not cover the full 35mm film frame. Before reassembly, clean metal-to-metal contact points with a de-greaser such as windex. The oils on your fingers have the potential to cause wireless interference issues. Do not clean the connectors themselves with Windex.
Lens Compatibility Nikon FG and series E 50mm lens The FG requires Automatic Indexing (AI) Nikkor lenses for P and A modes to function. Correct flash exposure is achieved via a SPD cell at the base of the mirror box, which measures light reflected back from the film plane. Contents Features First Nikon SLR with programmed auto-exposure (AE). First Nikon SLR with TTL (through the lens) flash exposure control from a standard ISO-type hot shoe.