Fig. 7.88. Audio block components: 1 – interior decoration; 2 – connector; 3 – screw; 4 – lid; 5 – speaker for reproducing high frequencies
Remove in the order shown in Figure 7.88.
Install in the reverse order of removal.
Testing the high frequency speaker
Fig. 7.89. Circuit for checking the resistance between the terminals of a speaker for reproducing high frequencies
Check the resistance between the terminals of the high frequency speaker using an ohmmeter (Fig. 7.89).
If the value is not within the normal range, replace the high frequency speaker.
Text taken from an online platform mazbook.ru
To test the treble speaker, apply and remove voltage to the speaker terminals using a 1.5V battery.
If the speaker does not produce sound, replace it.