Sharp SG-315H Service Manual page 4

RECORD/
PLAYBACK vy T.V.M
Oscillosco
HEAD = ig
RECORD Mode
Frequency
Counter
Figure 6
@ RECORD/PLAYBACK HEAD AZIMUTH ADJUSTMENT (Refer to Figure 7).
Figure 7
™ ALC CHARACTERISTIC ADJUSTMENT (Refer to Figure 8)
. Set the unit in record mode.
. Rotate the variable resistor (VR803) to its mechanical center position.
Dun WN
1
R/P HEAD
SIGNAL
GENERATOR RECORD
MICROPHONE ibe
JACK (502,503)
Figure 8
6