Sharp CD-C440W - Page 20

CD-C440W/CP-C440W
– 20 –
Figure 20 SCHEMATIC DIAGRAM (5/14)
A
B
C
D
E
F
G
H
1
23456
• NOTES ON SCHEMATIC DIAGRAM can be found on page 12.
+B
36383710
98
+B
+B
7
+B +B
80
79
78
77
76
75
74
73
72
71
70
69
68
67
66
65
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
46 45 44 43 48 41 42 55 54 53 52 51 56 49 50 57 64 63 62 61 60 58 59
16 14 15 13 12 11 10
23 24 21 22 20
19 18 17
9 8 7 6 5 4 3 2 1
4321
29304043421821
11
14
13
17
16
15
19
20
12
3
22
26
23
32
24
25
44
39
11 10
987654321
SYSTEM MICROCOMPUTER
CD SIGNAL
RECORD SIGNAL
PLAYBACK SIGNAL
FM SIGNAL
TO SRS PWB
CNS501
R-CH IN
L-CH IN
R-CH OUT
L-CH OUT
TO CD
SECTION
TO DECK
SECTION
MAIN_STB
MAIN_SCK
CLEAR
MAIN_SI
MAIN_SO
RUN PULSE F.A.S.
D_GND
TO DECK SECTION TO DECK SECTION TO CD SECTION
MAIN PWB-A1(2/3)
SPE5
MIC
D_GND
TA_MOT_H/L SOLENOID TA_MOT_SW CD_U/D CD_D_NO CD_TRAYEND
HI BSPEED
REC_MUTE
REC MUTE
CD MUT
TO DISPL
A
FW7
0
TO DECK SECTION
CLK
DO
DI
CE
TUN MUTE
TO CD/DE
SECTIO
N
SPE4
SPE3
SPE2
SPE1
CAM SW
D_GND
CD D.NO. SW
TA MOT SW
TA SOL
F/R SPEED
VSS
CD U/D SW
CD O/C SW
VDD
RLY DRV
POWER
CLK
DATA
ENEBLE
SRS A SRS B
SRS INH
SPAN 9K
SRS PASS
SRS 3D
SP_DET
CD SL+
CD SL– CD RES
SYS MUTE
P.B.MUTE
CD SQOUT CD COIN CD CQCK VDD CD RWC CD WRQ
GND
T1/T2
BIAS
REC RVS
REC FWD
VLOAD
P33/
TI1
P12/
ANI2
P10/ANI0
AVDD
AVREF
P04/XT1
P74 P73
AVSS
RESET
P26/SO0/SB1
P25/SI0/SB0
P24/BUSY
P23/STB
P126/ FIP32
X1
P124/ FIP30 P125/ FIP31
P17/ANI7 P16/ANI6 P15/ANI5 P14/ANI4
P101/
FIP11
P103/
FIP13
P102/
FIP12
P100/
FIP10
P31/TO1 P30/TO0
P03/INTP3/CI0
P113/
FIP21
P112/
FIP20
P110/
FIP18
P106/
FIP16
P116/ FIP24 P117/ FIP25
P114/ FIP22
P115/ FIP23
P105/
FIP15
P104/
FIP14
P02/INTP2
P71 P70
P21/SO1
P20/SI1
P00/INTP0/TI0
P01/INTP1
P122/ FIP28 P123/ FIP29
P91/FIP3 P92/FIP4 P93/FIP5 P94/FIP6
P22/SCK1
VDD
P72
IC
XT2
VSS
X2
P37
P36/BUZ
P35/PCL
P34/TI2
P32/TO2
P11/ANI1
P90/FIP2
VDD
P27/SCK0
P80/FIP0 P81/FIP1
P120/ FIP26 P121/ FIP27
P107/
FIP17
P111/
FIP19
P13/
ANI3
P127/ FIP33
P97/
FIP9
P96/
FIP8
P95/
FIP7
TO CD SECTION TO DECK SECTION
REC_L-CH
REC_R-CH
CD_DRF
F.A.S.
RUN PULSE
CAM SW
CD_PUIN
D_GND
REC RVS
REC FWD
HI_SPEED
REC/PB
CD_MUT
CD_SL–
CD_SL+
CD_RES
CD_COOUT
CD_SQIN
CD_CQCK
CD_RWC
CD_WRQ
D_GND
SRS_PASS SRS/3D SRS_A SRS_INH SRS_B
SRS_INH SRS_A SRS/3D A_12V SRS_PASS SRS_B L_IN R_IN R_OUT L_OUT
A_12V
A_GND
PASS
SRS/3D
SRS_A SRS_B
SRS_INH
REC/P.B.
47
P28 4-H
P17 10-H P23 12-B
P23 12-D
P23 12-D P17 7-H
TO DECK SECTION
P23 12-G
P17 7-H
P23 12-C
P23 12-D
P18 5
-
P17 12-
E
P23 12-
B
R456
3.9K
C452
4.7/50
CNP501
C603 150P C605 150P C604 150P
C606 150P C607 150P
R684
10K
D602
1SS133
R635
10K
R634
10K
R640
10K
R656
1K
R667
1K
R671
1K
R602
1K
WT502
R663
1K
R642 1K R643 1K R649 1K R650 1K
IC601
IX0171AW
R646 1K
R628
1K
R645 1K R654 1K R637 1K R647 1K R651 1K R638 1K R653 1K R652 1K
R219
1K
R218
1K
R609 1K
R611 1K
R612 1K
R610 1K
R608 1K
R604 1K
R606 1K
R607 1K
R605 1K
R621 1K R622 1K
R616 1K R618 1K R615 1K R614 1K R613 1K R617 1K
R620 1K
R624 1K
R625 1K
R626 1K
R627 1K
R636 1K
R655
1K
R661 1K
R662 12K
R658 1K
R659 1K
R660 1K
R657 1K
R623
1K
R633 1K
L601
100µH
D601
1SS133
R679
10K
R641
1K
C601
220/10
C602
0.022
R632
1K
R55
10K
R680
10K
R673
10K
R675
10K
R676
47K
R674
10K
R672
10K
D818
1SS133
D817
1SS133
D820
1SS133
D819
1SS133
D8
3
1SS
1
C451
4.7/50
R455
3.9K