Operation CHARM: Car repair manuals for everyone.
Manuals through 2025 now available!

Our trusted friends have launched a new website named LEMON, which has newer manuals. It also contains all the CHARM manuals.

LEMON is the spiritual successor to CHARM, I recommend you try it!

Link: lemon-manuals.la or lemon-manuals.org.ua

(Some people have issue connecting. LEMON is investigating. For now, use Firefox or change your DNS server)

Or, hide this message: temporarily or permanently

GF82.61-P-4109-03A Radio/Navigation Module, Design



GF82.61-P-4109-03A Radio/Navigation Module, Design
- with CODE (353) Audio 30 APS


The Audio 30 APS operating unit is a complete radio and navigation system.
It has:
^ Radio/receiver with 2-tuner technology
^ a signal input for audio mute
^ Digital Data Bus interface (D2B)
^ Display
^ 4-channel amplifier with 4 speaker outputs
^ CD ROM-disk drive for audio and navigation data CDs
^ a navigation processor with integrated GPS receiver and gyrosensor
^ Output of intermediate frequency signal (ZF) for the FM antenna diversity function
^ Interface of interior CAN (CAN-B) and D2B (Digital Data Bus)