Sharp CD-SW200 Service Manual page 61

9 8 7 6 5 4 3 2
18 17 16 15 14 13 12 11 10
G2
G1
92 93 94 95 96 97 98 99 100
AVDD 1
R701 1K
KEY0 2
1K
R702
KEY1
3
R703 1K
KEY2
4
R704 1K
VOL_JOG
5
R705
1K
PROTECT
6
R706
1K
T_FP_SW
7
TUN_SM(SPAN)
8
R708
JP701 1K
T_RUNPULS
9
0 R709
1K
DISCuCLAMP_SW
10
R710
TRAY_SW1&2 1K
11
R711 1K
CD_INTB
12
R712 1K
MP3_INTB
13
W AVSS
14
C707
M VSS 15
18P
(CH)
PUTER XIN 16
XL701
XOUT C708
17
18P
VDD
18
(CH)
R787 4.7K
VPP/IC 19
R713 220
CD_CE 20
R714 1K
CD_DO(FLASH_DO) 21
R715 220
CD_DI(FLASH_DI) 22
R716 220
CD_CLK(FLASH_CLK)
23
R717 1K
P_IN 24
R718 1K
PHOTO 25
R719 1K
SP_DET
26
R720 1K
REMOCON 27
R721 1K
CE
28
CLK 29
30
DI
39 38 37 36 35 34 33 32 31
+B
LED702
SLR342VCB1
+B
+B
R775
10K
KEY2
R770
C715
10K
0.01
KEY1
+B
R771
10K
KEY0
R772
10K
7
1
R786
1.5
C701
1/50
+B
R785
R784
C706
0.047
C705
0.047
Q713
3
KRC104 S
1
+B
R781
C703
10K
0.022 2
R779
R780
+B
C709
0.022
L701
100µH
+B
5V BACK UP
+B
+B
RD22 RD23 RD24
680 820
SW724 SW725 SW726
REC/
STOP
PLAY
PAUSE
RD11 RD12
680 820
SW712 SW713 SW714
TUNER
CD TAPE
(BAND)
RD01 RD02
680 820
C714
SW701 SW702
0.047
POWER CLOCK
ON/STAND-BY /TIMER
8
Figure 6-6 SCHEMATIC DIAGRAM (6/10)
DISC/CLAMP_SW
TRAY_SW1/SW2
MP3_INTB
5.6K
5.6K
+B
10K
10K
+B
+B
+B
D711
1N4148H
RESET
Q712
+B
R776
KRC102 S
47K
2 3
C713
1
0.01
RD25 RD26 RD27 RD28 RD29
1K 1.5K 2.2K 2.7K 3.9K 5.6K
SW727 SW728 SW729 SW730 SW731 SW732
MEMORY OPEN/ DIRECT
DISC4 DISC5
DISC2
SET CLOSE PLAY
RD13 RD14
1K 1.5K
SW716
SW715
X-BASS/
GAME/
VIDEO DEMO
RD03 RD04 RD05 RD06
1K 1.5K 2.2K 2.7K
SW703 SW704 SW705 SW706 SW707
FAST
TUNING FAST
TUNING
EQUALIZER
FORWARD/
REWIND/
UP DOWN
PRESET UP PRESET DOWN
9 10
6 – 6
FFC704
CNP704
1
1
2
CD_INTB
3
4
CD_CE
5
CD_DO
6
CD_DI
7
CD_CLK
8
CD_RES
9
MOT_A+
10
MOT_A-
11
PHOTO
12
GND
13
+B +5V
14
14
BI701
CNS701
P6-2 12-D
TO
RESET
5 4
CD SERVO PWB
+5V
4 3
CNP5
VPP
3 2
2 1
GND
1
BI705
CNS701
VF2
1 1
-VF
2 2
P_IN
3 3
VF1
4 4
+B UNSW5.6
5 5
ACRELAY
6 6
CTR
+B
D712
1N4148H
+B
RX701
PIC3704
R778
100
1 2 3
C710
47/25
RD30 RD31
10K 15K
SW733 SW734
DISC3 DISC1
11
CD-SW200
12