Chapter 6 Maintenance
6
6-7
9 Turn on the LIGHT switch and check that the display panel is
illuminated.
10Hold down the REW button to rewind the tape for a while, then
press the PLAY button. Check that the rewind and playback
functions operate normally.
11Press the STOP button and press the F FWD button. Check that the
fast forward function operates normally.
(2) Testing the automatic audio level adjusting
functions
1 Set the AUDIO IN CH-1 and CH-2 switches to FRONT.
2 Set the AUDIO SELECT CH-1 and CH-2 switches to AUTO.
3 Set the CH-1/2 / CH-3/4 switch to CH-1/2.
4 Aim the microphone connected to the MIC IN connector at a
suitable sound source. Check that the level indications for both
channels 1 and 2 correspond to the sound level.
5 Set the AUDIO IN CH-3 and CH-4 switches to F.
6 Set the CH-1/2 / CH-3/4 switch to CH-3/4.
7 Aim the microphone connected to the MIC IN connector at a
suitable sound source. Check that the level indications for both
channels 3 and 4 correspond to the sound level.
8 Be sure to reset the CH-1/2 / CH-3/4 switch to CH-1/2 after
checking the channels 3 and 4.