Sharp CD-E500 User Manual

CD-E500
CD-E55/E44
– 28 –
A
B
C
D
E
F
G
H
1
23456
• NOTES ON SCHEMATIC DIAGRAM can be found on page 15.
Figure 28 SCHEMATIC DIAGRAM (9/11)
–30V
–B
+B
+B
+B
+B
+B
+B
+B
+B
+B
+B
+B
3.8V
3.8V VF1
VF2
FL D
1K
1K
100
10K
0.1
1K 1K 1K
1N4004
SD3210W+
270
10K
1K
1K
47K
0.8
2
0.82µH
0.82µH
8MHZ
1K
1K
1K
1K
1K
1K
1K
1K
1K
1K
1K
1K
2.7K
KSC1815 GR
1K
1K
1K
1K
1K
1K
10K
10K
10K
10K
10K 10K
1K
33K
10K
220/10
0.1
24P
24P
IX0058SJ
SYSTEM MICROCOMPUTER
0.1
1K
1K
1K
1K
1K
1K
1K
10K 10K 10K 10K 10K 10K
10K
1N4004
1
D_GND
TIMER_LED RDS_DATA RDS_CLE CD_CE CD_RES CD_DRF CD_WRQ PROG0 PROG1 PROG2 RESET IN PUT XT1 XT2 CF1 CF2 GND VDD1 KEY1_IN KEY2_IN
FAN_PRT
MODE_CKECK T2_TAPE2_SW T1_TAPE1_SW RDS_VSM SYS_STOP X-BASS/DEMO POWER
_
KEY
P6 P7 P8 P9
P10 P11 P12 P13 P14 P15 P16 P17 P18 P19 P20
DISC_NO_SW
DISC1_SW
DISC_UP_SW
CLOSE_SW
VDD4
ROTATE
TAPE_BIAS
REC_PLAY
REC
MOTOR
T1_SOL
T2_SOL
T1_RUN_PLUS
T2_RUN_PLUS
CH_SW
CD+B
P_CON
P_STB
P_MUTE
GND
VDD2
SIGAL_LVL
FAN_START
SP_DETECT
SP_RELAY
DI
D0
CL
CE
FM_ST
SD
P6 P11 P12 P7 P8 P13 P9 P14 P10
VF2
5.6V
D_GND
CH_SW
T2_RUN_PLUS
T1_RUN_PLUS
T2_SOL
T1_SOL
MOTOR
REC_PLAY
TAPE_BIAS
TAPE_SW
SD
FM_ST
CE
CL
D0
DI
P_MUTE
SP_RELAY
FAN_START
SIGAL_LVL
ROTATE CLOSE_SW DISC_UP_SW DISC1_SW DISC_NO_SW CD_WRQ CD_DRF CD_RES CD_CE
REC SW
P15 P16 P17 P18 P19 P20
DISC_DOWN_SW
OPEN_SW
OPEN_SW
DISC_DOWN_SW
SP_DETECT
CD+B
DISPLAY PWB-B2
FAN_PRT
7
8
5
3
6
4
2
5
3
6
4
2
4
2
3
5
1
7
2
4
6
1
5
8
2
4
7
3
6
8
4
2
7
33 32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17
99
100
98
97
96
95
94
93
92
91
90
89
88
87
86
85
84
83
82
81
7980 78 77 76 75 74 73 72 71 70 69 68 67 66 65 64 63 62 61 60 59 58 57 56 55 54 53
28272625242322212019181716151413121110
9 8 7 6 5 4 3 2
1
5
1
3
65
3
2
4
4
9
10
11
2
7
8
5
1
6
3
1
3
9
10
6
5
7
1
1
123456789101112
1234567891011
82K
82K
82K
82K
82K
82K
82K
82K
82K
82K
82K
82K
82K
P37 12 - D
CNP901
TO POWER PWB
P23 12 - F
CNP803
TO MAIN PWB(2/3)
P25 11 - G
CNP102
TO MAIN PWB(3/3)
P24 2 - A
CNP202
TO MAIN PWB(3/3)
P27 11 - A
CNP405
TO CD SERVO PWB
CNW901
CNS901
CNW803
CNS803
CNW102
CNS102
CNW202CNS202
CNW405
CNS405
R795
R735
R726 R727
R734
R791
R796
LED701R725
L704
R733
Q701
R739 R738 R737 R736
R717
R718
R719
C701
R721
R722
R720
R713
R714
R715
R716
R797
R708
R709
R707
R706
R705
R704
R703
R702
R701
R712
R744
D706
R744A
R752L
R752K
R752J
R752I
R752H
R752T
R752S
R752R
R752Q
R752P
R752O
R752N
R752M
R759 R758 R757 R756 R755 R754
D701
VF
D
L7
0
C706
C707
C718
C717
X702
L702
R747
R745
R742
R743 R746
IC701
R728
R729
R730
R731
R732
R793
R794
C702

Sharp CD-E500 Specifications

General

Brand	Sharp
Model	CD-E500
Category	Stereo System
Language	English