Sony XR-1100 (serv.man3) Service Manual ▷ View online
1
XR-1100
XR-1100
SUPPLEMENT-1
File this supplement with the service manual.
Subject: Change of MAIN board (Suffix-12)
Saudi Arabia Model
Ver 1.1 2004.09
In this set, MAIN board has been changed in the midway of production.
Printed wiring board, schematic diagrams and electrical parts list of new
type are described in this supplement-1.
Refer to original service manual for other information.
Printed wiring board, schematic diagrams and electrical parts list of new
type are described in this supplement-1.
Refer to original service manual for other information.
1.
NEW/FORMER DISCRIMINATION
9-870-060-81
Former: PTP007323
New
New
: KPTP007325
– MAIN BOARD (Conductor Side) –
SERVICE MANUAL
(ENG-04006)
XR-1100
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 from the side which enables seeing.
(The other layers' pattern are not indicated.)
Note on Schematic Diagram:
• All capacitors are in
• All capacitors are in
µ
F unless otherwise noted. (p: pF)
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 and waveforms are dc with respect to ground
under no-signal (detuned) conditions.
no mark : FM
(
no mark : FM
(
) : AM
〈〈
〉〉
: 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.
• Waveforms are taken with a oscilloscope.
Voltage variations may be noted due to normal produc-
tion tolerances.
tion tolerances.
• Circled numbers refer to waveforms.
• Signal path.
F
: FM
f
: AM
E
: TAPE PLAYBACK
2.
DIAGRAMS
XR-1100
2
2
XR-1100
2-1. SCHEMATIC DIAGRAM – MAIN Board (1/2) –
R108
C117
CN350
CN300
R314
C309
R311
C310
C311
R310
R302
R300
C304
C302
R304
R306
C306
R312
D300
R308
C303
R305
R309
C307
R307
C305
R301
R303
C301
Q710
R718
R719
D709
Q709
Q101
Q102
C114
R106
C116
R107
R110
R100
C100
C105
R114
D101
C103
C102
C123
R104
C108
R103
C124
C106
C107
R105
C109
R109
Q106
Q103
C121
Q105
R112
R111
R162
R163
C150
C7
C9
C2
C1
X1
R1
R2
TP1
TP2
TP3
TP4
R3
R10
TP6
R5
R4
R6
C4
R13
R12
R36
R14
R15
R16
R40
TP29
R32
C6
C5
L1
C19
C18
R29
C10
R31
D3
R30
C12
C13
R26
R25
R24
TP19
TP20
TP18
R23
R22
R21
TP17
TP16
TP15
TP14
R20
R19
TP10
C112
R37
R38
R41
R39
IC300
R313
JC7
C115
C151
C111
JC2
TP
C101
D100
Q100
CN100
TU100
JC5
L100
S902
S901
M901
S903
DSP100
R113
C313
C312
C319
C318
JC11
D1
C300
Q104
HP901
IC1
R7
R8
R9
R34
R11
R43
R42
R33
R17
L101
L102
D102
C161
C160
R160
R161
R102
R18
100
47
10V
8P
3P
100P
22
10V
10k
33
10V
0.01
10k
33
47k
100
6.3V
100p
560k
15k
0.01
100
1SS133
1k
100p
560k
1k
0.01
15k
100
6.3V
47k
33
0.001
PDTC114EK
1k
10k
11ES2
2SA1428
2PD601A
2PD601A
0.022
1k
3.3
50V
3.3k
2.2k
1k
0.022
0.022
1k
1PS59SB15
0.022
0.01
0.47
47k
0.01
47k
470
10V
10V
0.022
0.01
470
0.022
10k
2PB710A
PDTC124EK
22
10V
PDT124EK
2.2k
10k
1k
1k
0.15
47
10V
0.047
22p
22p
4.5MHz
3.3k
10k
1k
1k
100k
100k
100k
0.047
10k
10k
10k
1k
1k
1k
1k
1k
100p
100p
0.047
1
100k
0.01
100k
1SS133
470k
0.047
0.0056
1k
1k
1k
1k
1k
1k
1k
1k
0.001
100k
100k
1k
100k
BA4560F
100P
0
0.047
0.022
0.1
0
(SD)
0.022
1SS355
PDTC124EK
0
2.2
1
1
470p
470p
0
1SS133
0.001
2PB710A
LC72322N-9914
33k
33k
1k
10k
10k
0
1k
1k
100k
DA204K
0.018
0.018
56k
56k
22
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
A
1
A
2
A6
A
5
A
7
A
8
A
9
A
3
A
4
B1
B2
B3
B4
B1
B2
B4
B3
A1
A5
A8
A7
C1
C6
C5
C2
C3
C4
C7
A3
A4
A
6
A
9
A
2
D8
D9
D
10
D
11
D
12
D
1
D
2
D
3
D
4
D
5
D
6
D
7
E1
E2
E3
A
M
-A
N
T
F
M
-A
N
T
G
N
D
F
M
V
T
G
N
D
G
N
D
A
M
V
C
C
G
N
D
(V
C
O
)
A
M
/F
M
O
S
C
F
M
V
C
C
A
M
/F
M
V
C
C
A
M
V
T
G
N
D
(A
U
D
IO
)
S
T
/R
Q
S
.M
E
T
E
R
S
D
/S
T
IN
D
.
S
N
C
D
E
T
O
U
T
A
M
/F
M
V
C
C
M
U
T
E
D
R
IV
E
G
N
D
(A
U
D
IO
)
L
-O
U
T
R
-O
U
T
A
M
D
X
/L
O
F
M
D
X
/L
O
N
C
XIN
SD
BEEP
MUTE-REQ
ILL-ON
MOTOR
SEEK
KS0
KS1
STEREO
TAPE-IN
FF-REW
K0
K1
K
S
2
K
S
3
K
S
4
L
C
D
-C
L
K
L
C
D
-C
E
L
C
D
-D
A
T
A
V
D
D
K
IN
0
K
IN
1
K
IN
2
T
2
T
1
T
0
B
A
N
D
-K
E
Y
AMP-ON
FM-ON
AM-ON
POWER-ON
VOL-CL
VOL-DI
VOL-CE
ANT-REM
MUTE
AMP-MUTE
X
O
U
T
EO
VSS
AMIN
FMIN
VDD
IFIN
ADI
RESET
CE
INT
SNS
VDD
VSS
MOTOR+
MOTOR-
N/R
GND1
FF/REW
GND2
TAPE-IN
GND3
L-CH
R-CH
GND
(1/2)
(CHASSIS)
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
N
C
N
C
NC
NC
NC
NC
NC
NC
TEST2
T
E
S
T
1
N
C
NC
TAPE EQUALIZER
AMP
Q709,710
CAPSTAN/REEL
MOTOR DRIVE
Q105,106
FM B+
SWITCH
SWITCH
Q103,104
AM B+
Q101,102
LOW-PASS
FILTER
SWITCH
(FM/AM TUNER UNIT)
L
R
(PLAYBACK)
(TAPE DETECT)
(ON:TAPE IN)
(OFF:PLAYBACK)
FWD
REV
(DIRECTION)
(CAPSTAN/REEL)
(FF/REW)
SYSTEM CONTROLLER
N/ R
NC
LOCAL/DX
(FM/AM ANTENNA)
2.7
µH
33
µH
1
µH
(Page 3)
XR-1100
3
3
XR-1100
2-2. SCHEMATIC DIAGRAM – MAIN Board (2/2) –
IC500
C400
R416
C401
C431
C403
C409
C411
C413
R401
C415
C402
C408
C410
C412
C414
C416
R402
C418
R404
C419
R405
C430
C417
R403
D400
D605
Q605
R606
Q604
C600
R604
R603
D604
R607
D601
C602
R600
R601
D602
R605
C601
Q601
Q600
R602
D600
R407
R409
R408
R406
Q400
Q403
Q401
C422
R412
R410
C420
R413
R411
C423
C421
C425
C427
C426
C424
C510
C508
C511
C514
C509
R503
R504
C513
R500
R502
C718
R717
R716
R715
Q707
R714
Q704
D707
C712
C713
R720
Q703
R703
D706
Q702
R702
C708
D705
C709
D704
R701
Q701
R700
Q700
D702
R704
C703
D700
C700
CN700
JC3
D603
D606
Q602
JC10
C603
CN600
Q606
C405
C407
R400
C406
C404
IC400
C162
C163
C714
L700
C710
R153
F901
TH700
R708
R705
D708
R707
Q706
Q402
R152
Q708
TDA7386
1
50V
10
1
50V
100
10V
10V
1
10
16V
0.22
0.22
4.7k
10
16V
1
10
16V
0.22
0.22
10
16V
0.47
50V
220
0.47
50V
220
0.47
50V
220
22 10V
0.47
50V
220
MTZJ3.9B
1SS133
2PD601A
22k
2PD601A
0.1
22k
22k
MTZJ18B
33k
1SS133
47
16V
220k
10k
1SS133
10k
47
16V
PDTC114EK
PDTA114EK
47
1SS133
4.7k
4.7k
4.7k
4.7k
DTC314TK
DTC314TK
DTC314TK
0.001
47k
47k
0.001
47k
47k
0.001
0.001
0.22
50V
0.22
50V
0.22
50V
0.22
50V
10
16V
100 16V
1
0.01
1 50V
10k
22
0.047
47k
1k
0.1
2.2k
2.2
1/2W
2.2
2SA1428
10k
2SA1428
HZS6LB2
10
16V
330
6.3V
100k
2SC3668
22k
1SS133
PDTC114EK
2.2k
0.022
MTZJ10A
10
16V
1SS133
2.2k
2PB709A
470
2SD1760F5
11ES2
22k
0.1
1N5404
3300
16V
19P
0
MTZJ6.8B
1SS355
2PB709A
0
2.2
50V
50V
15P
PDA144EK
0.0033
0.033
4.7k
0.033
0.0033
LC75374E
1 50V
1 50V
0.047F
5.5V
100
10V
10V
10A
32V
32V
300
300
11ES2
10k
PDTC114EK
DTC314TK
PDTC114EK
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
E1
E2
E3
C1
C2
C4
C5
C7
C3
C6
D1
D2
D3
D4
D5
D6
D7
D8
D9
D10
D11
D12
LSEL0
L4
L3
L2
L1
R1
R2
R3
R4
RSEL0
VDD
R
V
RIN
R
C
OM
R
T1
R
T2
RT3
RTO
U
T
RS
IN
LFIN
LFOUT
LROUT
VREF
CE
DI
CL
VSS
RROUT
RFOUT
RFIN
LVR
IN
LC
O
M
LT1
LT2
LT3
LTOU
T
LSIN
GND3
MUTE
GND4
TAB
GND
LCD CE
LCD CLK
BAND KEY
KIN2
KIN1
KIN0
KS4
KS3
KS2
KS1
KS0
LAMP +B
LCD DATA
(CHASSIS)
(2/2)
FL+
RL+
RR+
FR+
AMP
ANT
ACC
GND
FL-
RL-
RR-
FR-
TEL
ILL
TEST
BATT
(POWER)
Q400-403
MUTING
POWER AMP
Q700
Q701,702
REGULATOR
CONTROL SWITCH
+5V REGULATOR
Q704-706
B+
SWITCH
B+
SWITCH
Q707,708
Q604,605
ACCESSORY
CHECK
POWER ON
MUTE DRIVE
Q600,601
MUTING CONTROL
SWITCH
GND
ACCESSORY
ON/OFF
SWITCH
N
C
N
C
LS
B1
LSB2
NC
NC
R
SB1
R
SB2
INPUT SELECT,
ELECTRICAL VOLUME
FRONT LCH+
FRONT LCH-
REAR LCH+
REAR LCH-
PW-
GND
GND
ST-BY
VCC1
PW-
GND1
GND1
SVR
IN2
IN4
AC-
GND
GND
PW-
VCC2
PW-
DIAGNOSTICS
OUT
OUT4-
OUT4+
OUT3-
OUT3+
IN3
S-GND
IN1
OUT1+
OUT1-
OUT2+
OUT2-
+8.7V REGULATOR
FRONT RCH+
REAR RCH+
REAR RCH-
FRONT RCH-
ANT REM
ACC
GND
BATT
(Page 2)
