Codan NGT 2010 RF Technical & Service Manual page 774

8571—Technical description
This section contains the following topics:
Backplane and power supply (336)
Receive audio path (337)
Transmit audio path (340)
Signalling and microprocessor (343)
Automatic equalisation (348)
Multi-line capability (350)
This section should be read in conjunction with
NGT Transceiver System Technical Service Manual
page 363, 8571—Drawings.
335