CD-C811W/821W
– 12 –
• 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,
( ) indicates AM
< > 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.
( ) indicates the record state.
4. In the power section, a tape is being played back.
5. In the CD section, the CD is stopped.
• 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.
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 micro-micro-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.
Figure 12 TYPES OF TRANSISTOR AND LED
SW1 OPEN/CLOSE ON—OFF
SW2 MECHA UP ON—OFF
SW3 DISC NUMBER ON—OFF
SW4 PICKUP IN ON—OFF
SW401 SPAN SELECTOR 100/10-50/9
SW701 ON/STAND-BY ON—OFF
SW702 CLOCK ON—OFF
SW703 TIMER/SLEEP ON—OFF
SW707 DISK SKIP ON—OFF
SW708 OPEN/CLOSE ON—OFF
SW709 REWIND ON—OFF
SW710 REC PAUSE ON—OFF
SW711 MEMORY/SET ON—OFF
SW712 STOP ON—OFF
SW714 TAPE ON—OFF
REF. NO DESCRIPTION POSITION POSITIONREF. NO DESCRIPTION
SVC348S
2SC2389 SE
2SC380 O
KRC102 M
KRC104 M
KRC107 M
KTA1266 GR
KTA1271 Y
KTA1273 Y
KTC3199 GR
KTC3203 Y
FRONT
VIEW
E C B
(S)(G)(D)
(1) (2) (3)
2SA1318
FRONT
VIEW
B C E
(D)(G)(S)
(3) (2) (1)
1 2 3
SLI342UCJ1
VIEW
FRONT
SW715 CD ON—OFF
SW716 FAST FORWARD ON—OFF
SW717 TUNING UP ON—OFF
SW718 TUNING DOWN ON—OFF
SW719 PLAY ON—OFF
SW720 VOLUME DOWN ON—OFF
SW721 VOLUME UP ON—OFF
SW722 X-BASS/DEMO ON—OFF
SW902 VOLTAGE SELECTOR 110/127/220/
230-240V
SWM3 FOOI PROOF ON—OFF
SWM4 F.A.S. ON—OFF
SWM5 CAM ON—OFF
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