– 25 –
CD-CH1000
• 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 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.
NSW1 PICKUP IN ON—OFF
SW701 POWER ON—OFF
SW705 OPEN/CLOSE ON—OFF
SW710 PANEL OPEN/CLOSE ON—OFF
SW711 VOLUME DOWN ON—OFF
SW712 VOLUME UP ON—OFF
SW720 CD 1 EJECT ON—OFF
SW721 CD 2 EJECT ON—OFF
SW722 CD 3 EJECT ON—OFF
SW723 CD 4 EJECT ON—OFF
SW724 CD 5 EJECT ON—OFF
SW725 CD 6 EJECT ON—OFF
SW730 CD 1 PLAY ON—OFF
SW731 CD 2 PLAY ON—OFF
SW732 CD 3 PLAY ON—OFF
SW733 CD 4 PLAY ON—OFF
SW734 CD 5 PLAY ON—OFF
SW735 CD 6 PLAY ON—OFF
SW750 RECORD PAUSE ON—OFF
SW751 CLEAR ON—OFF
SW752 MEMORY ON—OFF
SW753 FAST REVERSE ON—OFF
SW755 FAST FORWARD ON—OFF
REF. NO DESCRIPTION POSITION POSITIONREF. NO DESCRIPTION
SW756 PLAY/PAUSE ON—OFF
SW758 STOP ON—OFF
SW761 AUX ON—OFF
SW762 TUNER ON—OFF
SW763 TAPE ON—OFF
SW764 CD ON—OFF
SW770 PLAY MODE ON—OFF
SW772 EQUALIZER MODE ON—OFF
SW773 X-BASS ON—OFF
SW774 DISPLAY ON—OFF
SW776 MENU ON—OFF
SW778 ENTER ON—OFF
SWB101 DISC DETECT 1 ON—OFF
SWB102 DISC DETECT 2 ON—OFF
SWB103 DISC DETECT 3 ON—OFF
SWB104 MODE 1 ON—OFF
SWB105 MODE 2 ON—OFF
SWB106 MODE 3 ON—OFF
SWB107 MODE 4 ON—OFF
SWB108 MODE 5 ON—OFF
SWB109 TRAY 1 ON—OFF
SWB110 TRAY 2 ON—OFF
TYPES OF TRANSISTOR AND LED
ECB
(S)(G)(D)
FRONT
VIEW
FRONT
VIEW
BCE
FRONT
VIEW
2SA1015 GR
2SA562 Y
2SB561 C
2SB562 C
2SC1740 R
DTC363 TS
KRA102 M
KRA107 M
KRC102 M
2SD2012
HLMP1700
K5052C
K5052UL
L1154GDA
SVC211C
SVC348S
1 2 3
(1) (2) (3)
KRC104 M
KRC107 M
KTA1046 Y
KTC2026
KTC3194 Y
KTC3203 Y
KTA1266 GR
KTC3199 GR
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