Sony CFD-S35CP, Руководство по обслуживанию

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22 22
CFD-S35CP
CFD-S35CP
6-4. BLOCK DIAGRAM – MAIN SECTION –
B
5
21
4
L-CH
R-CH
HRP301
RECORD/PLAYBACK
HEAD
HE301
ERASE HEAD
DET
ALC 2
18
15
L.LO
R.LO
LINE
TAPE
R-CH
TAPE
LOGIC
13
CLK
14
DATA
POWER AMP
IC304
D322
R-CH
SP101
SPEAKER
(L-CH)
SP201
SPEAKER
(R-CH)
J321
REF
L.LINE
L.RO
REC
T301
REC BIAS OSC
Q301
ISS1
17
TAPE-ON
20
V-CLK
V-DATA
CD-ON
CD-ON
SYSTEM CONTROL
IC801 (2/2)
95 21 94
EPROM-SDA
12
5
EEPROM
IC802
MEGABASS
92
TU-MUTE
46
WAKE-UP
D408
MP3
Q814,D804,D809
KEY1
53
KEY2
54
KEY3
55
Signal path
: FM
: TAPE PLAY
: TAPE REC
: CD
R-ch is omitted due to same as
L-ch.
Abbreviation
CET: East European & CSI model
RU : Russian model
REC/PB
PRE AMP
IC301
11 5
MEGA
BASS
CONTROL
Q122
20
6
14
R.LINE
8
R.IN
L.IN
9
R.RO
i
A-MUTE
91
MUTE
Q124
LEVEL
DETECT
D323
TAPE PLAY
97
M
TAPE PLAY
DETECT
Q808
24
REC-IN
99
-1 -2
S301
(REC/PB)
REC
PB
D801
KEY3
KEY1
KEY2
SW1
(LEAF SW)
M901
REEL/CAPSTAN
MOTOR
17
CD-R
CD-L
S407,408,413-418
S405,409-412
S401-404,421-423
5
TU-DATA
2
TU-CLK
3
TU-CE
1
TU-CO
SCK
SI
CS
C/D
RESET
B MUTE
R DATA
R CLK
R CE
R COUNT
4
EPROM-SCL
11
6
6V
Q302
9V
(SW)
VDD
9V (SW)
A
TU-R
TU-L
C
D
ISS2
18
Q303
KEY NETWORK
L-IN L-OUT
IC302
SOUND/VOLUME
6 16
VOL AMP
16
R.RAD
SS
L.RAD
D405
OPR/BATT
D407
BACK
LIGHT
CLOCK
SWITCH
Q812,813
34-41,43-55,1-9 6 – 9
LIQUID CRYSTAL
DISPLAY
LCD401
TUNER
SECTION
(2 BAND (Page 20))
(3 BAND (Page 21))
TUNER
SECTION
(2 BAND (Page 20))
(3 BAND (Page 21))
CD
SECTION
(Page 19)
9V
(SW)
CD
SECTION
(Page 19)
31 32 30 29 45
LCD DATA
33
24 23 26 27 22
LCD CLK LCD C/D LCD CS LCD-RST
43
RESET RMC IN
39
X1
38
X2
X801
5MHz
RESET
IC804
35
FM/AM SHIFT
+3.3V
IC402
1
2
REMOTE
CONTROL
RECEIVER
1
28
MP3-LED
9V(SW)
AC-HI
LED
DRIVE
Q801
25
SLEEP-LED
LED
DRIVE
Q810
COM0-3 S0-28
LCD
DRIVER
IC401
Ver. 1.1