Teac A-3300SR - Simplified Schematic; Electrical Level Indications

10. SIMPLIFIED SCHEMATIC
—with level indications —
=
-24dB/80
LOW HIGH
BIAS TRAP
CHECK POINT
Q303 !!V;
S7It
[SPEED]
REC BIAS
L40o!
DUMMY COIL
. Schematic shown for the LEFT channel only.
. Monitor switch shown in TAPE, SPEED SW in HIGH position.
. Circuit signal Level obtained with High input impedance AC VTVM. Reading
in dB Referenced to 0 dB = 0.775V.
. Signal Level reading were obtained under the following conditions.
Signal 400 Hz.
MIC, Line control and Output controls at specified levels.