If you're interested in modifying your Icom M700, here are some popular mod kits and resources to consider:
The rear accessory jack (7-pin) provides raw discriminator audio and a low-level AF out. However, the AF out is too hot for many sound card interfaces (SignaLink, DigiRig). icom m700 mods
If memory banks A and B are locked out for programming, verify that jumper W33 (W1033) installed. Keypad Functionality: If the 10-key buttons are unresponsive, check switch If you're interested in modifying your Icom M700,
