000 589 02 22 00 Test Card - WS82.00-P-0024B

MODEL 117, 156, 166, 172, 176, 207, 212, 218, 242, 246, 292 

Modification notes 

Use in FG 82/Set B 

Purpose: 

For checking the SD card connection, the line connection and the navigation mode in the Audio 20 system.