Sony XR-C540RDS Service Manual ▷ View online
SERVICE MANUAL
XR-C540RDS
SUPPLEMENT-1
File this supplement with the service manual.
Subject: MAIN Board Modification
(SPM-01012)
AEP Model
UK Model
In this set, following board has been changed in the midway of production.
1.
NEW/FORMER TYPE DISCRIMINATION
– MAIN Board (Component Side) –
Former Type : 1-663-959-11 to -13
New Type
New Type
: 1-663-959-14
Ver 1.1 2001.06
2
XR-C540RDS
2.
DIAGRAMS
2-1.
NOTE FOR PRINTED WIRING BOARD AND SCHEMATIC DIAGRAMS
Note on Printed Wiring Board:
•
•
X
: parts extracted from the component side.
•
Y
: parts extracted from the conductor side.
•
f
: internal component.
•
: Pattern of the rear side.
Note on Schematic Diagram:
• All capacitors are in µF unless otherwise noted. pF: µµF
• All capacitors are in µF unless otherwise noted. pF: µµF
50 WV or less are not indicated except for electrolytics
and tantalums.
and tantalums.
• All resistors are in
Ω
and
1
/
4
W or less unless otherwise
specified.
•
f
: internal component.
•
C
: panel designation.
•
A
: B+ Line.
• Power voltage is dc 14.4V and fed with regulated dc power
supply from ACC and BATT cords.
• Voltages are dc with respect to ground under no-signal
(detuned) conditions.
no mark : FM
(
no mark : FM
(
) : MW/LW
〈〈
〉〉
: TAPE PLAYBACK
• Voltages are taken with a VOM (Input impedance 10 M
Ω
).
Voltage variations may be noted due to normal produc-
tion tolerances.
tion tolerances.
• Circled numbers refer to waveforms.
• Signal path.
F
: FM
f
: MW/LW
E
: TAPE PLAYBACK
L
: BUS AUDIO IN
XR-C540RDS
3
3
2-2.
PRINTED WIRING BOARD – MAIN Board –
• Semiconductor
Location
Ref. No.
Location
D2
H-2
D3
G-5
D4
G-14
D150
D-5
D151
D-3
D152
D-4
D350
I-7
D361
L-12
D362
K-13
D501
G-7
D504
M-10
D506
L-9
D583
E-9
D584
E-9
D601
K-14
D605
F-6
D606
D-10
D607
D-11
D609
M-3
D610
M-3
D611
L-5
D612
L-5
D613
L-5
D614
L-4
D615
L-4
D616
L-4
D617
M-4
D621
E-11
D622
E-12
D623
G-13
D624
H-13
D651
D-11
D652
E-11
D653
D-10
D701
C-11
D703
E-14
D704
D-13
D705
D-13
D706
D-13
IC1
F-5
IC3
L-6
IC151
G-9
IC351
J-5
IC360
I-14
IC501
K-10
IC571
M-13
IC601
G-14
IC701
E-14
Q2
H-6
Q3
G-14
Q101
H-7
Q102
D-7
Q103
D-8
Q201
H-7
Q202
D-9
Q203
D-9
Q361
J-13
Q362
K-13
Q364
L-13
Q365
I-13
Q501
G-7
Q503
L-3
Q581
E-10
Q603
K-14
Q605
L-14
Q606
M-11
Q608
M-11
Q609
F-6
Q610
D-10
Q701
C-11
RV401
RV301
C350
C357
TP
(DOLBY R)
TP (GND)
TP
DOLBY
L
C353
C15
C610
C367
RV1
D621
C28
X2
X1
C32
L501
C118
C119
C218
C219
C211
C157
C155
C501
X501
C111
C102
C202
C408
C103
D506
C203
C308
R551
Q603
C603
C650
L4
X502
CN351
C120
C121
C220
C221
C582
C583
C17
S601
JW1
JW3
CNJ150
TU1
FM/AM
TUNER UNIT
D362
R363
R362
D611
D612
D613
D614
D615
JW203
JW202
JW201
JW200
JW133
JW132
JW131
JW130
JW129
JW128
JW127
JW126
JW125
JW124
JW123
JW122
JW121
JW120
JW118
JW116
JW113
JW112
JW111
JW110
JW109
JW108
JW107
JW106
JW105
JW104
JW101
JW98
JW95
JW93
JW92
JW90
JW89
JW88 JW87 JW86
JW85 JW84
JW82
JW79
JW78
JW77
JW76
JW75
JW73
JW72
JW70
JW62
JW61
JW60
JW57
JW56
JW55
JW54
JW53
JW52
JW51
JW50
JW49
JW48
JW47
JW46
JW45
JW44
JW43
JW42
JW41
JW40
JW39
JW38
JW37
JW36
JW34
JW32
JW31
JW30
JW28
JW27
JW25
JW24
JW23
JW21
JW20
JW18
JW17
JW16
JW14
JW13
JW12
JW11
JW10
JW9
JW8
JW7
JW5
JW4
JW80
JW81
JW74
JW64
JW63
JW71
JW35
JW83
R624
R625
R626
R627
C605
C606
C607
C617
JW6
JW134
JW65
JW91
D622
JW204
JW135
JW136
JW138
JW139
JW114
JW119
IC601
C113
C213
C4
C3
C5
JW69
JW68
CP1
CN602
CN352
CN701
JW19
JW117
JW999
JW103
JW102
JW96
C366
C365
C23
C609
L2
JW58
JW59
JW15
JW26
C124
C224
JW22
JW99
JW97
JW94
D623
C309
C409
R403
C404
C405
R405
C406
C305
R354
C356
R305
C304
C306
R353
C354
R351
C301
C401
R303
C351
R352
R355
R618
R619
C702
R620
R617
R706
R708
D704
D705
D706
D703
R704
R707
R705
C18
C19
C24
C25
R6
R9
R7
R1
C704
C703
D2
C1
R19
C6
Q2
D3
C35
Q609
D605
R151
R18
R101
C101
C201
R14
R2
R3
R4
Q503
R528
C362
C363
Q365
R365
Q605
R601
C151
C9
IC3
D361
Q362
R364
R361
D701
Q701
R612
R613
R614
R615
R544
R607
R606
D607
C612
R603
Q610
R602
D651
C29
C30
C31
C26
R16
R17
C152
D624
R608
C122
C222
C223
R118
R119
R219
C123
D609
D610
D616
D617
C601
R616
C112
C114
C115
C116
C212
C214
C215
C216
R103
R203
Q501
Q201
R102
R202
R536
R537
R538
R518
C505
R510
IC151
C158
R546
R522
R524
R526
R525
R521
R545
Q606
Q608
D504
R514
R515
R505
R506
R516
R517
C153
Q101
C504
C503
D501
D350
R507
R508
R509
R548
R549
R511
R512
R408
R552
R532
R534
R513
C502
R501
Q361
Q364
IC360
R523
R104
R105
R108
R109
R110
R111
R112
R113
Q102
Q103
Q202
Q203
R204
R205
R208
R209
R210
R211
R212
R213
R582
R583
D583
D584
Q581
R584
R585
C584
IC1
C20
C21
C16
D601
C402
C403
C302
C303
IC701
C615
D606
JC5
JC7
JC8
JC9
JC10
JC11
JC14
JC15
JC16
JC17
JC18
JC20
JC21
JC22
JC23
JC24
JC27
JC28
JC29
JC30
JC31
JC32
JC33
JC34
JC35
JC50
JC51
JC52
JC53
JC55
JC56
JC57
JC58
JC59
JC62
JC63
JC65
JC66
JC67
JC68
JC69
JC71
JC73
JC74
JC76
JC77
JC78
JC79
JC80
R15
R218
R5
R201
JC70
JC81
R11
C410
C11
C12
C13
C14
R539
R540
R8
C34
R609
R307
R308
R407
C310
JC54
R610
JC36
JC37
C507
C701
R562
JC75
IC501
D652
C614
C618
C36
IC571
JC60
C2
L1
JC38
D653
R604
R621
D151
D150
D152
C506
JC40
D4
Q3
IC351
13
12
MAIN BOARD
J1
FM/AM
ANTENNA
L
R
BUS AUDIO
IN
L
R
LINE OUT
REAR
CNJ150
1
13
1
13
TO
POWER BOARD
CN803
TO
POWER BOARD
CN802
(FRONT VIEW)
1
7
2
6
HP901
PLAYBACK
HEAD
(CHASSIS)
A
KEY BOARD
CNP901
30
21
20
40
1
31
11
10
20
21
1
80
61
40
41
60
23
22
44
1
33
34
12
11
(AEP, UK)
(German)
8
6
5
4
3
2
1
7
BUS CONTROL IN
(FOR SONY BUS)
CN701
REMOTE IN
J501
RESET
1-663-959-
14
(CHASSIS)
MECHANISM
BLOCK
M901
(CAPSTAN/REEL)
M
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
A
B
C
D
E
F
G
H
I
J
K
L
M
N
(ORIGINAL SERVICE MANUAL Page 34)
(ORIGINAL SERVICE MANUAL Page 24)
(ORIGINAL SERVICE MANUAL Page 24)
XR-C540RDS
4
4
2-3.
SCHEMATIC DIAGRAM – MAIN Board (1/3) –
R219
R119
JC29
X1
R203
R202
R5
JC38
R621
R615
R614
R583
C115
CP1
C1
C2
C3
JC8
JC10
C5
C4
C6
R18
R2
R3
C9
JC11
JC50
R1
R19
D2
C34
R8
L2
10
µ
H
C19
C18
L1
C24
C25
R11
R9
C15
JC9
IC1
R102
Q101
Q201
C152
C153
C203
C28
C29
C30
C31
X2
R17
R16
C26
IC3
L4
10
µ
H
C111
C113
C112
C114
C118
C116
C119
R103
JC68
JC59
C157
C158
C213
C218
C214
C212
C216
C215
Q2
C16
JC5
C22
C23
R14
C155
C219
C224
R218
C123
C223
D151
D152
C14
C12
C11
D3
C17
C506
C211
IC151
C101
C201
R201
R101
R151 C151
C121
R105
Q103
C220
R204
R104
C120
R205
C221
Q202
R211
R210
Q102
Q203
R208
R108
R110
R112
R212
R213
C584
R585
R113
R111
C583
C582
D4
R582
JC40
R627 R626 R625 R624
D601
R609
D150
D652
C614
D653
C618
R613
R612
R562
D609
D610
C650
CN602
D501
Q501
JC27
JC63
D583
JC31
D584
JC66
R584
Q603
Q605
C601
JC28
Q581
JC20
JC23
J1
R528
R4
RV1
C124
R118
C21
C20
D616
D617
D615
D614
D613
D612
D611
R544
JC62
D651
C615
JC51
CNJ150
JC57
JC69
C222
C122
JC60
JC30
JC67
Q3
Q503
R7
R6
C13
TU1
JC14
C102
C103
C35
C32
JC7
C36
R15
C202
JC21
R109
R209
10k
10k
0
7.2MHz
3.3k
33k
47
0
100
10k
10k
47
0.15
22p
1000p
10 16V
0
0
10 16V
10 16V
0.01
1k
4.7k
10k
1000p
0
0
1k
10k
SB02W03C
100p
100
100p
0.01
18p
18p
1k
2.2k
100
10V
10V
0
TB2114F
33k
DTC314TK
DTC314TK
0.047
0.022
1
50V
10 16V
0.01
15p
12p
4.332MHz
2.2M
8.2k
470p
TDA7330BD
1
50V
1
50V
3300p 0.022
10
16V
0.15
10
16V
3.3k
0
0
100
10V
10V
0.01
1
50V
10
16V
0.022
3300p
0.15
0.15
2SC2412K-QR
0.047
0
0.1
100
16V
16V
2.2k
22 16V
10
16V
10
25V
3.3k
100p
100p
MA8180-M MA8180-M
2200p
0.47
100p
MA8100-L
0.1
50V
0.01
1
50V
LC75373ED
0.022
0.022
4.7k
4.7k
4.7k
0.47
10
16V
DTC314TK
10
16V
470
470
10 16V
470
10
16V
DTC314TK
15k
15k
DTC314TK
DTC314TK
15k
15k
15k
2.2M
2.2M
2.2M
47p
100k
2.2M
15k
47
16V
2.2
50V
50V
MA8062-M
1k
0
1.5
1.5
1.5
1.5
MA8120-M
330
MA8180
-M
MA8240
100p
CH
MA8075-M
0.01
100
100
100k
MA8062-M
MA8062-M
3300
16V
12P
MA8039
XN1A312
0
0
MA111
0
MA8039
47k
2SD2137-OP
XN1A312
0.22
0
XN1A312
0
0
100k
100k
220k
10
25V 3.3k
100p
100p
MA8062-M
MA8062-M
MA4068-M
MA4068-M
MA4180-M
MA4068-M
MA4068-M
1k
0
MA8240
100p
0
0
0
100p
100p
0
0
0
IMD3
2SC2412K-QR
12k
15k
0.022
0
1 50V
1 50V
0.01
1
50V
0
100p
10k
1 50V
0
15k
15k
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
A15
A16
B1
B2
B3
B4
B5
B6
B7
B8
B10
B11
B13
B12
PLL1
PLL2
PLL3
PLL4
TU1
TU2
TU3
TU6
CE
DATA
CLK
RDS2
RDS1
ON2
LCD1
LCD2
LCD3
LCD4
AD0
AD1
ON5
CPU7
ON1
ON4
Z3
Z4
Z5
Z6
Z3
Z4
Z5
Z6
PW
ILL
VCC
DX /LO
A.GND
RF
VT
D.GND
VDD
IF.IN
FM.IFRQ
FM.VCO
AM.VCO
FM.CPOUT
AM.CPOUT
XI
MUX
VREF
CMP
FO
GND
T1
XO
XI
(CHASSIS)
ELECTRICAL VOLUME
RDS DECODER
FM/AM PLL
REGULATOR
(FOR FM/AM PLL)
Q2
Q503
SIGNAL
BUFFER
METER
Q101,201
TUNER MUTE
TUNER MUTE
CONTROL SWITCH
Q501
LINE MUTE
CONTROL SWITCH
Q202,203
LINE MUTE
LINE MUTE
Q603
REGULATOR
(FOR ILLUMINATION)
Q605
REGULATOR CONTROL
SWITCH
FM/AM
ANTENNA
(CHASSIS)
L
R
L
R
LINE OUT REAR
BUS AUDIO IN
-1
-2
-2
-1
-2
-1
Q102,103
-2
-1
B+ SWITCH
ANT-AM
ANT-FM
GND-RF
VOC
GND-VOC
+8V-FM
+8V-TU
+8V-AM
IFC-AM
AM-DET
VT
LO/
DX
SEEK
IF-AM
ST
FM-DET
RCH-OUT
GND-AF
LCH-OUT
S-METER
SD
IFC-FM
FM/AM TUNER UNIT
10
µ
H
CE
DATA_IN
CLK
DATA
OUT
SR
XO
T57
RCLK
RDATA
QUAL
ARI
VDD
T2
RESET
ORIGINAL
SERVICE
MANUAL
MANUAL
Page 30
ORIGINAL
SERVICE
MANUAL
MANUAL
Page 29
ORIGINAL
SERVICE
MANUAL
MANUAL
Page 29
(Page 5)
(Page 6)
Click on the first or last page to see other XR-C540RDS service manuals if exist.