Yamaha CD-S3000 Service Manual

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BCDEFGH I JKLMN
CD-S3000
68
FRONT 3/3
★ All voltages are measured with a 10MΩ/V DC electronic voltmeter.
★ Components having special characteristics are marked
⚠
and must be replaced
with parts having specifications equal to those originally installed.
★ Schematic diagram is subject to change without notice.
●電圧は、内部抵抗 10MΩの電圧計で測定したものです。
●⚠印のある部品は、安全性確保部品を示しています。部品の交換が必要な場合、
パーツリストに記載されている部品を使用してください。
●本回路図は標準回路図です。改良のため予告なく変更することがあります。
29.9
3.3
3.3
REMARKS
CAPACITOR
PARTS NAME
NO
NO
MARK
MARK
ELECTROLYTIC CAPACITOR
CERAMIC CAPACITOR
POLYESTER FILM CAPACITOR
POLYSTYRENE FILM CAPACITOR
MICA CAPACITOR
POLYPROPYLENE FILM CAPACITOR
SEMICONDUCTIVE CERAMIC CAPACITOR
P
TANTALUM CAPACITOR
TUBULAR CAPACITORCERAMIC
RESISTOR
REMARKS
NO MARK
PARTS NAME
CARBON
CARBON
METAL
METAL
METAL
FIRE
CEMENT
SEMI
FILM RESISTOR
FILM RESISTOR
OXIDE FILM RESISTOR
FILM RESISTOR
PLATE RESISTOR
PROOF CARBON FILM RESISTOR
MOLDED RESISTOR
VARIABLE RESISTOR
(P=5)
(P=10)
CHIP RESISTOR
NOTICE
U.S.A
G
CANADA
EUROPE
L
CHINA
AUSTRALIA
SINGAPORE
KOREA
GENERAL
U
C
T
A
K
R
JAPAN
(model)
B BRITISH
J
SOUTH EUROPEE
V TAIWAN
F RUSSIAN
P LATIN AMERICA
S BRAZIL
H THAI
LED_SACD
LED_CD
LED_DISC
LED_USBDAC
LED_COAX
LED_OPT
LED_OPT LED_COAX LED_USBDAC LED_DISC LED_CD LED_SACD
LED_PDIRECT
LED_PDIRECT
R973
18K
R996
3.3K
R975
100
R995
3.3K
DGND
L902 PZ2012U600-3R0T
R959
100
R958
100
C983
0.01(B)
R960
100
FLGND
SW91
0
DGND
SW90
6
C976
10/6.3
DGND
R972
18K
FLGND
SW908
R999
12K
DGND
C967
0.01(B)
C960 100P(SL)
C982
0.1/16
DGND
C961 100P(SL)
DGND
R965
27K
R990
820
R980
3.3K
DGND
R974
820
C984
0.01(B)
SW90
9
SW905
DGND
DGND
FLGND
DGND
DGND
R981
12K
SW903
R998
12K
C959 0.1/16
DGND
DGND
C973
0.01(B)
DGND
SW902
R964
100K
R963
100
DGND
R971
10
C971
0.1/50(F)
C981
no_use
DGND
FLGND
R961
10
DGND
GP1UE261RKVF
U901
VOUT
VCC
GND
R989
820
C985
47/1
6
C958
0.01(B)
DGND
R970
10
FLGND
SW90
7
C962 100P(SL)
+3.3M
C980
0.1/50(F)
DNGDDNGD
C974
1/10
C986
0.1/16
DGND
SW904
G904
G2G3
G903
G2 G3
Q911
C2412K(Q/R/S)
Q912
C2412K(Q/R/S)
D948
1SS355VM
D949
1SS355VM
C972
10/6.3
R962
2.2
R983
2.2
R957
2.2
D940 1SS355VM D941 1SS355VM
D938 1SS355VM D939 1SS355VM
D943 1SS355VM
D944 1SS355VM
J922 no_use
J921 no_use
J920 no_use
08FMN-STK
CB909
IC911LC709004AMJ-AH
1
DOUT
2
DIN
3
CLK
4
CS
5
VDD
6
RES
7
VSS
8
P17
9
P16
10
P15
11
P14
12
P13
13
P12
14
P11
15
P10
16
VDDP1
17
P07
18
P06
19
P05
20
P04
21
P03
22
P02
23
P01
24
P00
C978
0.1/16
C979
0.1/16
+3.3S
DGND
+3.3S
R976
100
R977
100
R978
100
R979
100
IC910
V+
14
V-
7
IC910
TC74VHCT08AFT(E
1
2
3
IC910
TC74VHCT08AFT(E
9
10
8
IC910
TC74VHCT08AFT(E
4
5
6
IC910
TC74VHCT08AFT(E
12
13
11
DGND
C975
0.1/16
R966
100
R968
100
R967
100
R969
100
CB910
52044
+3.3M
+3.3M
DGND DGND
C965
no_use
C966
no_use
C968
no_use
C969
no_use
C963
no_use
C964
no_use
C970
no_use
G905
G1G2 G3
R997
2.2
C987
0.01(B)
D954
1SS355VM
D955
1SS355VM
J923
no_use
DGND
CB912
PHL
W904
9P 70MM B&C
+3.3S
D942
UDZV5.6B
W905
SAN-PH
CB913
PHL
SW901
AS-500A-M-PC-A0
2
3
1
CB908
PHL
CB911
XHL
Q913
DTC014EUBTL
C977
10/16
PN901
R982
12K
1110E109V
P1 P4 P5 P30P31P32P33P34P35P36P37P38P39P40 P43
R1000
0
0
J924
J925
no_use
D946
SEL6910A-CD
D951
SEL6910A-CD
D945
SEL6910A-CD
D953
SEL6910A-CD
D947
SEL6910A-CD
D950
SEL6910A-CD
D956
SEL6910A-CD
D952
SEL6910A-CD
R991
430
R985
430
R986
430
R984
430
R988
430
R987
430
R994
430
R992
1K
R993
270
LED_POWER
POWER
OPEN/CLOSE
SACD/CD
LED_POWER
P_DIRECT
PLAY STOP
PAUSE
INPUT
ACFL2
+3.3S
IR
S4 CLAMP
FL_RESET
+3.3M
ACFL1
S2 TRAY OPEN
MGND
FL_CS
EX_N_IC
EX_N_CS
KEY1
FLGND
CLAMP MOTOR-
KEY0
CLAMP MOTOR+
LED_POWER
FL_EX_DATA
+VP
MGND
S1 TRAY CLOSE
S3 UNCLAMP
FL_EX_CLK
KEY2
MGND
TRAY_SW
CLAMP MOTOR+
S3 UNCLAMP
CLAMP MOTOR-
COMMON
S5 TRAY OPEN
S1 TRAY CLOSE
S4 CLAMP
S2 TRAY_SW
+3.3S
+3.3M
PWR_SW
FRONT
FRONT(3)
901
1000
FRONT(4)
FRONT(5)
FRONT(6)
FRONT(3)
FRONT(4)
FRONT(5)
FRONT(6)
To: ZORAN MODULE
TO: PCB FRONT
TO: PCB DIGITAL
IC911: LC709004AMJ-AH
I/O-expander for microcontroller
Control logic
port 0 I/O buffer
Serial/parallel converter/shift register
I/O control/output register
DIN
VDD
DOUT
VSS
CLK#
CS#
RES#
P00 P07
2
1
5
7
3
4
6
24 17
VDDP1
16
port 1 I/O buffer
P10
P17
15 8
IC910: TC74VHCT08AFT
Quad 2-input AND gate
Vcc14
4B
4A
4Y
3B
3A
3Y
1A 1
2
3
13
12
11
10
9
8
4
5
6
7
1B
1Y
2A
2B
2Y
GND
FRONT (3)
FRONT (6)
FRONT (4)
FRONT (5)
to Loader mechanism unit
Remote control
sensor
(Power)
STANDBY/ON
OFF
POWER
indicator
PURE DIRECT
indicator
PURE
DIRECT
SOURCE RAYER
SOURCE
indicator
LAYER
indicator
IO EXPANDER
T model
U, K, A, B, G, L, V, J models
to DIGITAL_CB405
Page 61
M4
to FRONT (1)_W902
Page 66
B2
to FRONT (2)_W901
Page 67
B7
Key detection for AD port
Key input (A/D) pull-up resistance 10 k-ohms
+ 820 Ω + 3.3 kΩ + 12.0 kΩ
Detected voltage value
at 86 pin
0 – 0.3 V 0.6 – 1.0 V 1.6 – 2.0 V
KEY0
(STOP) (PAUSE) (OPEN/CLOSE)
+ 820 Ω + 3.3 kΩ + 12.0 kΩ
Detected voltage value
at 85 pin
0 – 0.3 V 0.6 – 1.0 V 1.6 – 2.0 V
KEY1
(PLAY) (SEARCH+/SKIP+) (SEARCH-/SKIP-)
+ 820 Ω + 3.3 kΩ + 12.0 kΩ
Detected voltage value
at 84 pin
0 – 0.3 V 0.6 – 1.0 V 1.6 – 2.0 V
KEY2 PURE DIRECT SOURCE RAYER

Yamaha CD-S3000 Specifications

General

Frequency range	2 - 20000 Hz
Audio formats supported	MP3, WMA
Signal-to-Noise Ratio (SNR)	116 dB
Total Harmonic Distortion (THD)	0.002 %
CD-R playback	Yes
Playback disc formats	CD audio, SACD
CD changer	No
Device type	HiFi CD player
Product color	Silver
Disc loading type	Tray
Number of optical discs	1 discs
USB 2.0 ports quantity	1

Weight and Dimensions

Depth	440 mm
Width	435 mm
Height	142 mm
Weight	19200 g