Sony CRF-230B - Page 5

sw
TEL
ANT
78Q
EXT ANT
FM1
FRONT
END
BLOCK
MAIN
CIRCUIT
BOARD
0212, 0213
S-CURVE
PHASE REVERSE
D212 ~ 0215
S-CURVE
PICK UP
Q201 ~ Q205
FM IF AMP
aad
N
\
oO
—-
je}
2)
R
g
>
Q
Ps
>
s
NOISE AMP
Q206
CARRIER
CONT
Q208, Q209
FEED BACK
SWITCHING
aQ210
DIFFERENTIAL
SWITCHING
Q609
MUTING
D504, D505
ANL
J602
REC OUT
Q601 ~ Q605
AF AMP
POWER AMP
D001, DOG2
RECTIFIER
Q701 ~ Q704
REGULATOR
wee
ee
ee
eee
;
J603
HEADPHONE
J604
EARPHONE
J605
EXT
SP
| DC POWER
| BATTERY
16pcs 9V
CP
CIRCUIT
BOARD
POWER
SUPPLY
CIRCUIT
BOARD
Fig. 1-1