Sony CFD-E95L Service Manual ▷ View online
CFD-E95L
30
30
Q122
Q125
Q225
CNP331
D920
CNP313
R960
R332
R330
R146
R145
R147
R247
R245
R246
R351
R350
R352
R353
R243
R143
R931
R959
R227
R127
R140
R240
R958
R930
R125
R225
R128
R228
R149
R249
R922
R920
R923
C226
C126
C210
C110
C350
C334
C331
C133
C233
C234
C134
C932
C959
C920
D322
D930
Q959
Q958
CNP311
C332
C957
C125
C225
C960
C122
C222
D921
D957
IC302
C124
C224
R226
Q957
M901
S903
S902
R126
Q222
2SC4081-T106Q
2SC4081-T106Q
2SC4081-T106Q
6P
KDS121-RTK
11P
10k
470
100
220k
2.2k
1k
1k
2.2k
220k
10k
4.7k
10k
10k
100k
100k
1k
100
10k
10k
2.2k
2.2k
220
1k
2.2k
2.2k
470
470
1k
1k
220
470
220
1
50V
1
50V
1
50V
1
50V
22
25V
470
10V
10V
1000
10V
4.7
50V
50V
4.7
50V
50V
4.7
50V
50V
4.7
50V
50V
220
16V
16V
100
10V
10V
10
50V
1SS355TE-17
1SS355TE-17
DTC143ZUA-T106
DTA143ZUA-T106
3P
0.01
0.01
2200p
2200p
0.1
1000p
1000p
UDZSTE-175.1B
UDZSTE-173.9B
PT2257
0.022
0.022
470
KTC3203Y-AT
470
2SC4081-T106Q
CDP-GND
6.0V
M-BASS
V-DATA
V-CLK
P-CON
A-MUTE
9V(SW)
AC-HI
UCOM-3.3V
D.GND
CD 3.3V
L CH
R CH
A-GND
R-VT
S-GND
RMC-5V
CD-6V
CD-CONT
TC-PLAY
D-GND
3.3V
P-CON
AC-HI
CD-6V
6V
9V
MT-GND
M-BASS
L-CH
A-GND
R-CH
A-MUTE
S-GND
(1/2)
L-IN
L-OUT
VDD
CLK
R-IN
R-OUT
GND
DATA
AF AMP
AF AMP
VOLUME
ELECTRICAL
CD
+3.3V REGULATOR
CONTROL
ON/OFF
CD POWER
Q958,959
(CAPSTAN/REEL)
(TAPE PLAY)
(MOTOR ON/OFF)
MEGA BASS
CONTROL
MEGA BASS
CONTROL
6-13. SCHEMATIC DIAGRAM – MAIN Section (1/2) –
•
See page 36 for IC Block Diagram.
• Voltages are dc with respect to ground under no-signal
(detuned) conditions.
no mark : TUNER
(
no mark : TUNER
(
) : CD PLAY
(Page 35)
(Page 31)
(Page 35)
CFD-E95L
31
31
CNP310
CNP803
CNP804
CNP802
CNP801
R846
R847
L801
C822
C821
C801
R843
R842
R841
R836
C815
C814
X801
R851
C812
C818
C813
R322
R834
R833
R832
R831
R830
R819
R818
C819
R869
R897
R354
R355
R898
R899
KH802
R884
R883
R882
R881
R880
R879
R878
R877
R876
R875
R874
R873
R872
R871
R870
R885
R886
R887
R888
R889
R890
R891
R892
R893
R894
R895
R862
R861
R864
R863
R804
IC802
C820
R844
R807
R826
CNJ804
C803
C804
C805
C806
C807
C808
C809
C810
R827
C833
R806
R805
C811
R825
R824
R823
C802
R850
D801
Q805
R803
R802
R857
R858
R859
R856
R854
R855
C351
C352
CNJ803
C163
L804
C262
C162
L802
R265
R264
R165
R164
Q260
Q160
C264
Q161
Q261
R258
R263
R158
R163
R162
C161
C261
R261
R161
Q802
Q803
R262
C164
C370
C371
CNP332
CNJ330
R160
FB301
R260
C823
CNP312
J301
Q813
R820
R822
Q806
Q801
IC801
D802
X802
S901
JC804
R809
R817
R816
R815
R814
R811
R810
R813
R812
R808
R828
L805
C263
C160
C260
C832
R860
R801
R896
IC303
C360
C361
C831
C830
CNP314
R932 R933
R934 R935
R821
R866
R865
R867
R868
C265
C165
13P
14P
6P
23P
7P
1k
47k
220
10V
10V
1
100p
47k
47k
47k
4.7k
10p
10p
32.768KHz
470k
100p
100p
100p
10k
4.7k
2.2k
470
22k
2.2k
2.2k
2.2k
100p
1k
10k
470
470
4.7k
4.7k
2P
10k
10k
10k
10k
10k
10k
10k
10k
10k
10k
10k
10k
10k
10k
10k
10k
10k
10k
10k
10k
10k
10k
10k
4.7k
4.7k
4.7k
1k
1k
1k
1k
47k
BD4727G-TR
1
10k
4.7k
1k
5P
100p
10p
10p
10p
100p
100p
100p
100p
100k
100p
4.7k
4.7k
100p
470k
4.7k
4.7k
100p
470k
KDS120-RTK
DTA144TUA
-T106
4.7k
10k
22k
10k
10k
22k
10k
10k
10p
10p
6P
1
1 50V
1 50V
47k
100k
47k
100k
2SC4081
-T106
2SC4081
-T106
0.01
2SC4081
-T106
2SC4081
-T106
2.2k
1k
2.2k
1k
220k
4.7
50V
50V
4.7
50V
50V
47k
47k
DTA143ZUA
DTC143ZUA
220k
0.01
0.1
1
3P
3P
22k
22k
0.1
3P
DTC143ZUA
-T106
10k
22k
DTC143ZUA
-T106
DTC144VUA
-T106
-88T
KDS121-RTK
4.19MHz
0
4.7k
2.2k
2.2k
2.2k
2.2k
1k
1k
2.2k
2.2k
4.7k
4.7k
1
4.7
50V
50V
4.7
50V
50V
2200p
10k
10k
4.7k
100
10V
10V
100
10V
10V
4700p
4700p
2P
1k
1k
470
470
4.7k
100k
220k
100k
100k
220p
220p
6.0V
R-VT
A-MUTE
V-DATA
V-CLK
P-CON
M-BASS
AC-HI
9V(SW)
D.GND
A-GND
CD 3.3V
R CH
L CH
CD-CONT
TC-PLAY
RMC-5V
CDP-GND
CD-6V
S-GND
UCOM-3.3V
S
EG
10
C
O
M
0
C
O
M
1
C
O
M
2
CO
M
3
SE
G
0
S
EG
1
SE
G
2
SE
G
3
S
EG
4
S
EG
5
S
EG
6
S
E
G
7
SE
G
8
S
EG
9
LED-6V
BL-SLEEP
BL-RED
SEG0
SEG1
SEG2
SEG3
SEG4
SEG5
SEG6
SEG7
SEG8
SEG9
SEG10
SEG11
SEG12
SEG13
SEG14
SEG15
SEG16
SEG17
SEG18
COM0
COM1
COM2
COM3
KEY1
KEY2
RMC-5V
RMC
SEG18
SEG11
SEG12
SEG13
SEG14
SEG15
SEG16
SEG17
RMC-5V
Z1
Z2
Z3
Z4
Z1
Z2
Z3
Z4
Z
5
Z6
Z
7
Z8
Z5
Z6
Z7
Z8
Y
1
Y
2
Y
3
Y4
Y
5
Y5
BL-SLEEP
JOG-B
JOG-B
KE
Y
1
K
EY
2
JO
G
-A
JOG-A
W2
W3
W4
W2
W3
W4
W0
W1
W0
W1
RM
C
V1
V2
V1
V2
U1
U2
U3
U4
U5
U6
U1
U2
U3
U4
U5
U6
Y4
Y2
Y3
Y1
BL-BLUE
BL-GRN
BL-ORG
BL-RED
BL-BLUE
BL-GRN
BL-ORG
C
-C
L
K
B-MUTE
R-COUNT
R-DATA
R-CLOCK
R-CE
TU-LCH
TU-RCH
VT
S-GND
TU-6.0V
JOG-A
JOG-B
KEY2
KEY1
RMC-5V
RMC
VSS
VDD
DATA
A-GND
V
L
C
2
V
L
C
1
V
L
C
0
C
O
M
0
C
O
M
1
C
O
M
2
C
O
M
3
S
0
S
1
S
2
S
3
S
4
S
5
S
6
S
7
S
8
S
9
S
1
0
S11
S12
S13
S14
S15
S16
P-CON
M
O
D
E
C
H
K
C
-
W
R
Q
R
-D
A
T
A
R
-C
L
K
R
-L
A
T
C-CE
C
-
D
IN
C-XRT
IC0
XT1
XT2
VSS
X1
X2
VDD
C
-D
O
U
T
C-FSEQ
C-DRF
R
-C
O
U
N
T
AVDD
A
G
N
D
B
-M
U
T
E
K
E
Y
1
K
E
Y
2
S17
REC
TAPE
ISS1
ISS2
A-MUTE
V-DATA
V-CLK
CD DOOR
BL-SLEEP
BL-GRN
BL-RED
R
M
C
JOG-B
J
O
G
-A
T
C
-P
L
A
Y
AC-CHK
RST
S18
3
V
-C
H
K
6
V
-C
H
K
W
P
/IN
I
M-BASS
LINE
CD
BL-ORG
9
V
-C
H
K
BL-BLUE
COM0
COM1
COM2
COM3
SEG0
SEG1
SEG2
SEG3
SEG4
SEG5
SEG6
SEG7
SEG8
SEG9
SEG10
SEG11
SEG12
SEG13
SEG14
SEG15
SEG16
SEG17
SEG18
D.GND
FSEQ
DRF
WRQ
CL
CE
DIN
DOUT
XRT
P.GND
CD L-OUT
CD R-OUT
CD 3.3V
CD 6.0V
D-GND
LED-6V
BL-RED
BL-GRN
BL-SLEEP
BL-ORG
BL-BLUE
ISS 2
ISS 1
GND
TAPE
R-OUT
L-OUT
REC
TU IN R
TU IN L
AUDIO 6V
CD/LINE
CD/LINE R
CD/LINE L
(2/2)
DATA
D-GND
CD-3.3V
LINE-L
A-GND
LINE-R
LINE-L
A-GND
LINE-R
LINE IN
OPTICAL
DIGITAL OUT(CD)
OPTICAL
TRANSCEIVER
Q802,803
LINE B+ SWITCH
Q160,161,260,261
CD/LINE
SELECT SWITCH
SWITCH
WAKE UP
SWITCH
MODE CHECK
SWITCH
IF REQUEST
SYSTEM CONTROLLER
N
C
N
C
V
S
S
R
S
T
V
C
C
RESET SIGNAL
GENERATOR
CD LID
OPEN/CLOSE
DETECT
AC CHECK
µPD789478GC-A04
0.22
µH
10
µH
100
µH
6-14. SCHEMATIC DIAGRAM – MAIN Section (2/2) –
•
See page 36 for Waveforms.
(Page 25)
• Voltages and waveforms are dc with respect to ground
under no-signal (detuned) conditions.
no mark : TUNER
(
no mark : TUNER
(
) : CD PLAY
〈〈
〉〉
: TAPE PLAY
{
} : REC
(Page 25)
(Page 27)
(Page 28)
(Page 30)
(Page 27)
(Page 33)
(Page 33)
(Page 33)
(Page 33)
CFD-E95L
32
32
S403
S405
S406
S402
S401
S411
S412
S413
S415
S404
S408
S409
S410
S414
JW405
JW403
JW402
JW406
JW401
S407
S416
R431
Q409
Q402
R401
R417
R420
R421
Q403
Q404
R419
R411
R412
R413
R414
R415
C401
R410
R423
R424
R422
R416
R439
R435
R436
R437
R441
D403 D402 D401
D404
R433
R442
R443
R444
D406
R425
R404
R406
R405
R402
R432
D405
Q401
R434
R429
R430
R418
R440
R438
R409
R407
R408
(OPR/BATT)
LCD401
LIQUID CRYSTAL DISPLAY
1
23
1
7
MAIN
BOARD
CNP801
S401 – 416
6
1
IC401
1
2
3
LCD BOARD
1-687-482-
11
(11)
OPERATE
STANDBY
LINE
RADIO
BAND
AUTO PRESET
COLOUR
TUNE
−
TUNE
+
DISPLAY
ENTER
CLOCK/SLEEP/
TIMER
MEGABASS
VOLUME
+
−
MODE
A
B
C
1
2
3
4
5
6
7
F
MAIN
BOARD
CNP802
G
MAIN
BOARD
CNP804
H
1
23
4
3
2
1
1
2
3
3
4
LED BOARD
D401 – 404
A
K
1-688-509-
11
(11)
D404
(LCD BACK LIGHT)
(RED)
D403
(LCD BACK LIGHT)
(ORANGE)
D402
(LCD BACK LIGHT)
(GREEN)
D401
(LCD BACK LIGHT)
(BLUE)
A
K
A
K
A
K
A
K
RE401
ENCODER
1
2
3
+
−
JOG BOARD
1-689-172-
11
(11)
2
1
CNJ314
MAIN BOARD
CNP314
Z
K K
A
3
1
1
3
CNJ411
CNP411
6-15. PRINTED WIRING BOARDS – PANEL Section –
•
See page 23 for Circuit Boards Location.
:Uses unleaded solder.
(Page 29)
(Page 29)
(Page 29)
(Page 29)
D401
C-3
D402
C-2
D403
C-2
D404
C-2
D405
B-2
D406
A-2
IC401
B-6
Q401
B-2
Q402
B-2
Q403
A-2
Q404
B-2
Q409
B-2
• Semiconductor
Location
Ref. No.
Location
CFD-E95L
33
33
Q403
Q402
Q401
R440
R403
R404
R405
R406
R407
R408
R410
R409
R401
R402
R415
R416
R417
R418
R419
R420
R413
R414
R421
R411
R412
R438
R439
R430
R431
R429
R432
R435
R436
R437
R433
R442
R443
R422
R423
R424
S401
S403
S404
S405
S402
S406
S416
S415
S409
S411
S412
S413
S410
S414
S407
S408
C401
R434
LCD401
Q404
D401
D402
D403
D404
D405
Q409
D406
R425
CNJ314
RE401
IC401
CNP411
R444
R441
DTC143ZUA
DTC143ZUA
DTC143ZUA
47k
470
470
1k
2.2k
1k
2.2k
4.7k
2.2k
220
470
470
470
1k
2.2k
1k
2.2k
220
470
2.2k
10k
10k
1k
1k
100
1k
220
100
47
47
47
22
22
22
4.7k
10k
10k
1
1k
DTC143ZUA
SML-012BC2TT86R
SML-011EBTT86T
SML-012YTT86R
SML-012UTT86S
KDS120-RTK
DTA143ZUA
L-34HD
220
2P
RPM7140
3P
0
220
COM0
COM1
COM2
COM3
SEG0
SEG1
SEG2
SEG3
SEG4
SEG5
SEG6
SEG7
SEG8
SEG9
SEG10
SEG11
SEG12
SEG13
SEG14
SEG15
SEG16
SEG17
SEG18
COM0
COM1
COM2
COM3
SEG0
SEG1
SEG2
SEG3
SEG4
SEG5
SEG6
SEG7
SEG8
SEG9
SEG10
SEG11
SEG12
SEG13
SEG14
SEG15
SEG16
SEG17
SEG18
D-GND
LED-6V
BL-RED
BL-GRN
BL-SLEEP
BL-ORG
BL-BLUE
JOG-A
JOG-B
KEY2
KEY1
RMC-5V
RMC
COM0
COM1
COM2
COM3
SEG0
SEG1
SEG2
SEG3
SEG4
SEG5
SEG6
SEG7
SEG8
SEG9
SEG10
SEG11
SEG12
SEG13
SEG14
SEG15
SEG16
SEG17
SEG18
LED DRIVE
Q401-404
SEG18
SEG17
SEG16
SEG15
SEG14
SEG13
SEG12
SEG11
SEG10
SEG1
SEG0
SEG8
SEG9
SEG7
SEG6
SEG5
SEG4
SEG3
SEG2
COM3
COM2
COM1
COM0
RECEIVER
REMOTE CONTROL
LIQUID CRYSTAL DISPLAY
GND
VCC
RMC
GND
JOGA
JOGB
STANDBY
OPERATE
CLOCK/SLEEP/TIMER
COLOUR
DISPLAY
ENTER
MODE
VOLUME -
VOLUME +
MEGE BASS
LINE
RADIO
AUTO PRESET
BAND
TUNE -
TUNE +
+
-
ENCODER
(LCD BACKLIGHT)
(LCD BACKLIGHT)
(LCD BACKLIGHT)
(LCD BACKLIGHT)
(BLUE)
(GREEN)
(ORANGE)
(RED)
LCD BACKLIGHT
SWITCH
SLEEP
(OPR/BATT)
6-16. SCHEMATIC DIAGRAM – PANEL Section –
(Page 31)
• Voltages and waveforms are dc with respect to ground
under no-signal (detuned) conditions.
no mark : TUNER
no mark : TUNER
(Page 31)
(Page 31)
(Page 31)
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