Motorola Gm3688 Service Manual [new] Link

: Visual representations of the radio's electronic architecture, including the control head and main controller.

The following components are used in the GM3688 radio: Motorola Gm3688 Service Manual

After spending 15 years repairing Motorola radios, here are three insights the Service Manual implies but doesn't explicitly scream at you: Motorola Gm3688 Service Manual