"Detailed schematics" refer to precise and thorough diagrams or plans that provide specific information about something, such as a machine or a building. Full definition
If you're the kind of geek who yearns for detailed schematics of the technology behind all of this, you'll be disappointed — there are none. (gigaom.com)
Otherwise, I would recommend purchasing a service and repair manual for your vehicle as it will include detailed schematics for all... (yourmechanic.com)
Otherwise, I would recommend purchasing a service and repair manual for your vehicle as it will include detailed schematics for all systems... (yourmechanic.com)