Sony XR-C5200R / XR-C5300R / XR-C5300RX Service Manual ▷ View online
17
17
6-4.
NOTE FOR PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS
• Waveforms
– MAIN Board –
– MAIN Board –
1
IC51
5
(OSCI)
2
IC501
ud
(X1A)
3
IC501
od
(X1)
– KEY Board –
1
IC901
y;
(OSC)
Note on Printed Wiring Board:
•
•
X
: parts extracted from the component side.
•
Y
: parts extracted from the conductor side.
•
b
: Pattern from the side which enables seeing.
(The other layers' patterns are not indicated.)
Caution:
Pattern face side:
Pattern face side:
Parts on the pattern face side seen from
(Conductor Side)
the pattern face are indicated.
Parts face side:
Parts on the parts face side seen from
(Component Side)
the parts face are indicated.
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.
•
U
: 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
(
) : 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.
• 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.
• Signal path.
F
: FM
f
: MW/LW
L
: BUS AUDIO IN
E
: TAPE PLAYBACK
2.6 Vp-p
231 ns
2.6 Vp-p
26.4
µ
s
3.2 Vp-p
305
µ
s
5.5 Vp-p
272 ns
18
18
XR-C5200R/C5300R/C5300RX
6-5.
PRINTED WIRING BOARD – MAIN Board (Component Side) –
D51
I-11
D80
E-11
D90
G-12
D91
G-12
D92
F-12
D351
I-3
D501
I-8
D551
F-3
D552
F-2
D553
F-2
D554
F-3
D558
F-6
D571
D-5
D572
D-5
D581
F-3
D582
D-3
D583
D-4
D584
C-3
D585
D-3
D586
D-3
D587
E-4
D601
J-3
D615
F-10
D616
F-10
D621
D-9
D622
D-9
D624
D-8
D653
I-9
D702
K-13
D705
K-13
D707
K-11
D708
J-13
D709
K-11
D710
K-13
D711
J-10
IC51
I-13
IC90
F-12
IC301
G-11
IC331
D-10
IC361
I-2
IC501
I-7
IC551
J-3
IC701
D-4
Q82
F-11
Q90
F-11
Q91
F-12
Q121
E-12
Q151
E-12
Q171
C-9
Q181
C-9
Q271
C-10
Q281
C-10
Q351
I-3
Q352
I-3
Q353
H-3
Q354
H-2
Q551
H-8
Q571
D-6
Q581
G-3
Q582
F-4
Q583
F-7
Q602
K-2
Q621
D-9
Q622
D-8
Q701
K-2
• Semiconductor
Location
Ref. No.
Location
19
19
XR-C5200R/C5300R/C5300RX
6
15
14
12
13
11
10
9
8
1
2
4
5
3
7
15
14
12
13
11
10
9
8
1
2
4
5
3
6
7
F901
VIO
GRY
WHT
GRN
BRU
BRU/WHT
GRN/BLK
WHT/BLK
GRY/BLK
VIO/BLK
REAR RCH (+)
FRONT RCH (+)
FRONT LCH (+)
REAR LCH (+)
FRONT RCH (+)
FRONT LCH (+)
REAR LCH (+)
REAR LCH (–)
FRONT LCH (–)
FRONT RCH (–)
REAR RCH (–)
FRONT LCH (–)
FRONT RCH (–)
REAR RCH (–)
ATT
AMP REM
BLU
RED
RED
ANT REM
ACC
ACC
BLK
YEL
YEL
GND
BATT
BATT
CN601
(FRONT VIEW)
C5300R/
C5300RX
(
)
6-6.
PRINTED WIRING BOARD – MAIN Board (Conductor Side) –
D352
I-2
D610
C-4
D611
C-5
D613
C-5
D614
C-5
D701
K-10
D703
K-9
D704
K-10
D706
K-10
D712
K-10
D721
C-6
D722
C-7
D723
D-6
D724
C-6
D731
C-6
D732
D-7
D733
C-5
D734
C-6
D781
D-4
IC611
B-8
IC671
F-1
Q601
J-2
• Semiconductor
Location
Ref. No.
Location
(Page 24)
20
20
XR-C5200R/C5300R/C5300RX
6-7.
SCHEMATIC DIAGRAM – MAIN Board (1/2) –
• See page 17 for Waveforms.
• See page 25 for IC Block Diagrams.
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