7.6.2. Check of loudspeaker of a forward door

Check resistance between conclusions of loudspeaker of a forward door.

If resistance does not correspond to norm, replace the loudspeaker of a forward door.

Resistance: 4 Ohm.

Connect the battery tension 1,5 In to the loudspeaker of a forward door and be convinced that dynamics of a forward door publishes a sound.

Fig. 7.83. Scheme of check of loudspeaker of a peredeny door

If the sound is not audible, replace the loudspeaker of a forward door.