Read Sony CFD-S36 Service Manual online
CFD-S36
17
17
6-4. BLOCK DIAGRAM — MAIN SECTION —
RADIO 6V
1
2
CD_IN_L
5
21
24
14
4
CN303(1/3)
L-CH
R-CH
HRP301
RECORD/PLAYBACK
HEAD
HE301
ERASE HEAD
DET
ALC 2
RADIO L
18
15
L.LO
CN303
(3/3)
R.LO
LINE
TAPE
R-CH
CD
TU_IN_R
TU_IN_L
TAPE
VIN2
CNP806
(3/3)
(3/3)
VOUT2
LOGIC
CONTROL
5
CLOCK
4
DATA
VOLUME/SOUND CONTROLLER
IC302
POWER AMP
IC304
D322
R-CH
SP301
SPEAKER
(L-CH)
SP302
SPEAKER
(R-CH)
J321
REF
L.LINE
L.RO
REC
L.RAD
R.RAD
T301
REC BIAS OSC
Q301
REC
41
TAPE
37
V-CLK
V-DATA
SUR
CD
CD
10–26
6 – 9
57
59
58 56
LIQUID CRYSTAL
DISPLAY PANEL
LCD801
1
18
2 3 4
11
SYSTEM CONTROLLER
IC802 (2/2)
67
68
36
66
60
DBB
33
COM0
|
COM3
S0
|
S16
EEPROM
IC803
R-LAT
SCL
SAD
R-CLK
R-DATA
R-COUNT
76
RST
B-MUTE
46
32
WB/FM.AM.TV
MODE CHK
50
WP/INI
74
X1
75
X2
TUNER
12
19
X802
4.19MHz
RESET
IC804
70
XT1
71
XT2
X801
32.768MHz
3.3V
Q814
Q809
Q813
Q812,D807
4
5
6
7
VOL
D451
OPR/BATT
48
REMOTE
KEY1
42
KEY2
43
KEY3
44
KEY4
45
Signal path
: FM/TV
: AM
: TAPE PLAY
: TAPE REC
: CD
: FM/TV
: AM
: TAPE PLAY
: TAPE REC
: CD
R-ch : same as L-ch.
CE
DI
CL
DO
AM IN
FM IN
20
XOUT
XIN
13
MO/ST
10
IF IN
LPF2/MO-ST
LPF1/BAND
ST-IND
OSC-OUT
9
FM/AM
8
ST-IND
LP-OUT
5
TV-H
AM
OSC
AM
MIX
FM
MIX
FM
OSC
AM
RF-IN
RF-IN
FM
RF-IN
RF-IN
FM
RF-OUT
RF-OUT
X61
75kHz
PLL
IC2
14
17
13
18
16
15
11
7
6
12
19
20
22
4
6
7
10
2
21
24
T1
CF4
L3
(FM OSC)
L4
(TV OSC)
L2
(TV RF)
L1
(FM RF)
CT4
CT2
CT3
D16
TV SW
Q11
Q12
FM SW
D24
D2
D1
D15
D14
D21
D13
CT5
TV
FM
5
1
1
3
D3
L5
AM
FERRITE-ROD
ANTENNA
CT5,L5
AM
TRACKING
BPF
BPF1
ANT1
FM/TV/WEATHER
TELESCOPIC
ANTENNA
IF
BUFFER
AM
DET
FM
DET
IF CUT
AF
BUFFER
FM
MPX
MUTE
IF CUT
R-OUT
FM/TV-L
TV-H/WB
L-OUT
R-CH
QUAD
FM/TV/AM FRONT-END, IF DET,
FM STEREO DEMODULATOR
IC1
AM
FREQUENCY
COVERAGE
L6
RADIO 6V
VDD(SW)
D324
L6
CF2
RADIO 6V
RADIO 6V
PRE BOARD
REC/PB
PRE AMP
IC301
MAIN BOARD (2/2)
11
5
MEGA
BASS
CONTROLLER
Q122
RA6V
5
8
5
7
7
8
3
8
3
20
6
16
R.LINE
8
R.IN
L.IN
9
R.RO
i
CN303(2/3)
CNP806(2/3)
A-MUTE
31
MUTE
Q124
LEVEL
DETECT
D323
LINE
AMP
AMP
Q125
TC-PLAY
49
M
TAPE
SWITCH
Q808
FM/TV/AM
LEVEL SWITCH
Q802
REMOTE
CONROLLER
IC401
HPF/AMP
Q14
TV OSC
Q13
MOTOR
SWITCH
Q807
1
2
22
-1
6V
REC
-2
S301
(REC/PB)
REC
PB
RADIO 6V
FM OSC
AM OSC
MIX-OUT
AM
IF-IN
IF-IN
FM
IF-IN
IF-IN
IF-OUT
DET-OUT
MPX-IN
T2
CNP302
CNP323
VDD(SW)
VDD(SW)
CNP805
CNP401
KH402
CNP404
KH405
KH403
KEY4
KEY2
KEY3
KEY1
KEY1
1
2
2
3
1
2
2
3
4
4
4
S802
(TAPE PLAY)
M801
CAPSTAN/REEL
MOTOR
17
7
CD_IN_R
1
9
11
9
11
D803
S411,412
S407-410
S420-427
S413-419
S401-406
S413-419
S401-406
6
5
79
80
3 1
5
4
3
2
6 8
4
1
2
4
1
2
1
2
1
2
CONTROL (1)
BOARD
CONTROL (3)
BOARD
CONTROL (2)
BOARD
T1
AM IF
T2
FM/TV IF
CT3,L4
FM/TV-L
FREQENCY
COVERAGE
CT4,L3
TV-H/WB
FREQENCY
COVERAGE
CT2,L1
TV-H/WB
TRACKING
L2
FM/TV-L
TRACKING
OR
SURROUND
SWITCH
Q301
2
AUDIO 6V
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