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Fisher MC-715 Service Manual page 6

Audio component system

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FUNCTIONAL BLOCK DIAGRAM
FM MPX
AM/FM SW.
TA7343AP
FM RF Amp. FM OSC
Ceramic Filter
(Mixer) TA7358AP
AM/FM IF Amp.
(Mixer) TA7640AP
Stereo Ind.
(INPUT/OUTPUT Level)
® @ @@
Level Meter
LED Driver
TA7366P
AM LOOP ANT
Phono EQ.
Amp.
(Ceramic)
Function SW.
Graphic EQ.
Pre Amp.
Circuit
hd
100Hz
10kHz
1kHz
Play Amp. IC
Metal &
High Speed
Normal
Play Amp. IC
LA3160
Power Amp. IC
LA4508
Headphone
Normal |
Speaker
Tape Selector SW.
Terminal
Rec Amp. IC
LA3160
Normal
O
Erase Head
O
Meta!
Dubbing SW.
Tape Selector SW.
Lo
3
=
Cassette
Cassette
Player
che
High Speed
Motor
Motor
Motor
(Tape 2)
(Tape 1)
Sequencial Play

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