Sharp MD-MT877C MiniDisc Player User Manual


 
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MD-MT877/MD-MT877C
SW401 EJECT OFF—ON
SW901 DISC PROTECT OFF—ON
SWA01 RECORD OFF—ON
SWA02 PLAY OFF—ON
SWA03 BASS OFF—ON
SWA04 EDIT OFF—ON
SWA05 DISPLAY OFF—ON
SWA06 VOLUME – OFF—ON
SWA07 VOLUME + OFF—ON
SWA08 STOP OFF—ON
SWA09 MODE OFF—ON
SWA10 FAST REVERSE OFF—ON
SWA11 FAST FORWARD OFF—ON
SWA12 ENTER OFF—ON
SWA13 OPEN/CLOSE OFF—ON
NOTES ON SCHEMATIC DIAGRAM
• Resistor:
To differentiate the units of resistors, such symbol as K and
M are used: the symbol K means 1000 ohm and the symbol
M means 1000 kohm and the resistor without any symbol is
ohm-type resistor. Besides, the one with “Fusible” is a fuse
type.
• Capacitor:
To indicate the unit of capacitor, a symbol P is used: this
symbol P means pico-farad and the unit of the capacitor
without such a symbol is microfarad. As to electrolytic
capacitor, the expression “capacitance/withstand voltage” is
used.
(CH), (TH), (RH), (UJ): Temperature compensation
(ML): Mylar type
• The indicated voltage in each section is the one measured
by Digital Multimeter between such a section and the chas-
sis with no signal given.
• Parts marked with “ ” ( ) are important for
maintaining the safety of the set. Be sure to replace these
parts with specified ones for maintaining the safety and
performance of the set.
POSITION
REF. NO
DESCRIPTION
2SA17457
2SA1832 GR
2SC4738 GR
2SD1979 S
DTC144 EE
RN1104
RN1444 A
TOP
VIEW
F10J2E
TOP VIEW
B
(G)
(3)
E
(S)
1
C
(D)
(2)
SBE803
TOP VIEW
1SS361
TOP VIEW
HN1C01 FU
1
2
3
6
7
8
4
5
FTD2017
TOP VIEW
1
2
3
4
5
6
FDN339 N
HRB0103B
1SS372
TOP VIEW
1
2
3
4
5
6
1
2
3
FDG312 P
RN4904
RN4911
TOP VIEW
1
2
3
4
5
6
TYPES OF TRANSISTOR AND DIODE