Sony CFD-E100WHITE Service Manual page 41

IC702 BA5826FP-E2
1
SP–
D.BUFF
2
SP+
LEVEL
D.BUFF
SHIFT
SPIN 3
4
RST
THERMAL
SHUT-DOWN
MONITOR
5
REG–B
REGO 6
MUTE 7
GND 8
DRIVER
MUTE
9
TIN
(TIN) 10
LEVEL
SHIFT
D.BUFF
T– 11
D.BUFF
T+
12
GND 13
OPOUT
14
– TU Board –
IC1 TA2149BN
RF GND 1
FM RF
FM RFIN 2
AM
AM LOW CUT 3
MIX
FM
MIX OUT 4
MIX
VCC 5
AM IF
AM IF IN
6
FM IF
FM IF IN 7
GND 8
AGC
AGC 9
QUAD 10
R-OUT
11
MUTE
L-OUT 12
28
GND
27 SL–
D.BUFF
SL+
26
D.BUFF
LEVEL
SHIFT
25 SLIN
24
(SLIN)
23 VREF
22 VCC
VCC
21 VCC
VCC
20
(FIN)
19 FIN
LEVEL
SHIFT
D.BUFF
F–
18
D.BUFF
17 F+
16 NC
15 OPIN
FM
OSC
AM
OSC
BUFF
BUFF
1/1 OR
1/16
LEVEL
DET
ST
IF BUFF
1/8
SW
AM
DET
IF REQ
AF BUFF
AF
FM
DET
ST/MO
FM/AM
VCO
DIVIDE
DECODE
24 FM RFOUT
23
RF VCC
AM RFIN
22
21 FM OSC
AM OSC
20
19 OSC OUT
ST LED
18
17 IF REQ
16 DET OUT
MPX IN
15
14 LPF1
13
LPF2
CFD-E100/E100L
41