Casio CD-311S Service Manual page 30

IC501: TA2065F
38 25
39
48
1 14
RFT
48
500
22k
47k
1
RFO
RF
30k
2
RFI
3
VRO
VR 21k
4
2VRO
21k
2VR
5
RFRP
6
SBAD
7
DFIN
33P
8
FEP
9
FEN
33P
FEO 10
20k
11
FEI
12
FHLD
49k
13
FEL1
30k
22k
14
FEL2
70k
150k
15
FSN
24
15
RFN MDI LDO
47 46 45
3.5µA
5k
5k
20k
RFBF
21k
16k
16k
21k
20k
RFRP
21k 29k
15k
15k
1.27k
FE
FSOSC
100k
FS
1.5k
47k
17
16 18
FSO COSC OSCI
FPI FNI TNO
44 43 42
39P
FP FN
TN
30k 30k
20k
2.5µA
ADD
20k
1k
680
LD
13k
MD
100µA
10k
16k
1.35V
19 20 21
GND V SEL DMEP
CC
28
TNI TPI TPO
41 40 39
39P
TP
10k
10k
7k
20k
20k TE
17.5k
20k
20µA
20k
25k
10k
68P
TS
10k
24k
12k
TS1
100k
47k
47k
TS2
47k
20k
2.8k
180k
BGR
FMS
DM
5P
68k
68k
23
24
22
DMEN DMEO
38
TSN
37
TEL2
36 TEL1
35
TSO
34
TS1P
33
TS1N
32
TS2P
31
TS2N
30
TS2O
29
THLD
28
FMSP
27
FMSN
26
FMSO
25
DFCT