Teac CR-L600 Service Manual page 9

TA2153FN (IC12)
I BLOCK DIAGRAM
FEO
16
FEN
17
60 kΩ
SEB 18
VRO 19
20 kΩ 20 kΩ
RFRP 20
11 kΩ
100 Ω
BTC 21
RFCT 22
PKC 23
11 kΩ
RFRPIN 24
RFGO 25
GVSW 26
AGC Amp.
AGCIN 27
RFO
28
GND
29
RFN2
30
20 kΩ
12 kΩ
12 kΩ
20 kΩ
BOTTOM
PEAK
Frequency
9
36 pF
10 kΩ 50 kΩ
15 kΩ
15 kΩ
3 pF
30 kΩ
10 kΩ
20 kΩ
10 kΩ
3 STATE
DET.
48 kΩ
83 kΩ
2.9 kΩ
SW2
SW3
1.4 kΩ
238 kΩ
15 pF
13 kΩ 2.26 kΩ
238 kΩ
15 pF
150 kΩ
90 kΩ 20 kΩ 40 pF
1 kΩ
60 kΩ 60 kΩ
1 kΩ
SBAD
15
TEO
14
10 pF
13 TEN
12 2VRO
11 TEB
SW1
10 SEL
1 kΩ
9 LDO
8 MDI
I-I 7 TNI
I-I 6 TPI
5 FPI
4 FNI
GMAD
3
RFGC
2
V
1
CC