Block Diagram - Kenwood L-A1 Instruction Manual

Block diagram
PHONO EQ AMP
DC SERVO
BALANCE
MM/MC
LINE
TAPE PLAY
200mV
TAPE 1
REC ©
TAPE 2
REC
©)
REC OUT SELECTOR
INPUT SELECTOR
© HEADPHONE
HEADPHONE AMP:
| Bee
-©- POWER AMP SPEAKERS
' ~O [ zesveo | 3V/B
SPEAKER ON/OFF
+
POWER AMP.
1ST STAGE
[
diel
[
+
+
LINE BUFFER AMP.
PRIMARY
POWER
SUPPLY
HEADPHONE AMP [_
RELAY +B
MOTOR VOLUME
RELAY CONTROL
MOTOR VOLUME
PROTECTION
LED
POWER RELAY
REMOTE CONTROL
KEY INPUT
19