Read Sharp CD-XP700H (serv.man18) Service Manual online
CD-XP700H
– 14 –
•
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.
1. In the tuner section,
sis with no signal given.
1. In the tuner section,
indicates AM
indicates FM stereo
indicates FM stereo
2. In the main section, a tape is being played back.
3. In the deck section, a tape is being played back.
3. In the deck section, a tape is being played back.
( ) indicates the record state.
4. In the power section, a tape is being played back.
5. In the CD section, the CD is stopped.
5. In the CD section, the CD is stopped.
•
Parts marked with “
1
” ( ) 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.
parts with specified ones for maintaining the safety and
performance of the set.
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.
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
(P.P.): Polypropylene type
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
(P.P.): Polypropylene type
•
Schematic diagram and Wiring Side of P.W.Board for this
model are subject to change for improvement without prior
notice.
notice.
REF. NO
DESCRIPTION
POSITION
SW716
TUNING/TIME UP
ON—OFF
SW717
REC PAUSE
ON—OFF
SW718
MEMORY/SET
ON—OFF
SW719
TUNING/TIME DOWN
ON—OFF
SW720
CLOCK
ON—OFF
SW721
VOLUME UP
ON—OFF
SW722
VOLUME DOWN
ON—OFF
SW723
DISC SKIP
ON—OFF
SW724
OPEN/CLOSE
ON—OFF
SW725
EQUALIZER/X-BASS/DEMO
ON—OFF
SW727
DISPLAY MODE
ON—OFF
SW728
ASPM
ON—OFF
SW729
PTY. TI SEARCH
ON—OFF
SW1
OPEN/CLOSE
ON—OFF
SW2
CLAMP
ON—OFF
SW3
DISC NUMBER
ON—OFF
SW4
PICKUP IN
ON—OFF
SW701
ON/STAND-BY
ON—OFF
SW702
FAST REWIND/PRESET DOWN
ON—OFF
SW703
FAST FORWARD/PRESET UP
ON—OFF
SW704
STOP
ON—OFF
SW705
PLAY/REPEAT
ON—OFF
SW711
CD
ON—OFF
SW712
TUNER (BAND)
ON—OFF
SW713
TAPE
ON—OFF
SW714
VIDEO/AUX
ON—OFF
SW715
TIMER/SLEEP
ON—OFF
TYPES OF TRANSISTOR AND LED
REF. NO
DESCRIPTION
POSITION
(1) (2) (3)
(S) (G) (D)
E C B
FRONT
VIEW
FRONT
VIEW
2SC1845 F
2SC380 O
KRC102 M
KRC104 M
KTA1266 GR
2SC380 O
KRC102 M
KRC104 M
KTA1266 GR
SLR342VCJ
A503BC2E
A503BC2E
2SD601 AR
UN2211
UN2211
FRONT
VIEW
VIEW
KTA1273 Y
KTA1274 Y
KTA1504 GR
KTC3199 GR
KTC3203 Y
KTA1274 Y
KTA1504 GR
KTC3199 GR
KTC3203 Y
B
(D)
(3)
E
(G)
(1)
C
(S)
(2)
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