Sharp CD-E600 Service-Handbuch - Seite 19

Blättern Sie online oder laden Sie pdf Service-Handbuch für Stereo System Sharp CD-E600 herunter. Sharp CD-E600 44 Seiten.

Seite drucken
Sharp CD-E600 Service-Handbuch
0 19 18 17 16 15 14 13 12 11 10 9
8
7
6
85 86 87 88 89
90 91 92 93 94
95
96
97
98
99
100
–20dBATT
DSA_STB
T-BIAS
T_T1/T2
REC/PLAY
CD
RESOUT
WRQ
SPAN
RESET
X2
IC701
X1
IX0553AW
VPP/IC
YSTEM MICROCOMPUTER
DRF
VDD
CD CLK
CD DI
CD DO
CD CE
CE
CLK
DO
AVSS
DISC_NO SW/DSA DATA
TUN SM
DSA_ACK
PROTECT
LVL_DET
6 45 44 43 42 41 40 39 38 37 36 35 34 33 32 31
+B
R765
4.7K
R756
4.7K
R761
10K
R768
10K
LED701
P304VT2E1
R767
10K
R766
10K
7
5
4
3
2
1
R795
1.5
C701
1/50
L701
+B
VDD
1
100µH
R763
1K
2
3
R702
1K
4
R703
1K
5
R704
1K
6
R705
1K
7
R706
1K
8
9
R708
1K
10
C704
11
15P
12
C705
18P
XL701
13
4.194304 MHz
14
R769
1K
15
+B
16
R709
1K
17
R710
1K
18
R711
1K
19
R712
1K
20
R713
1K
21
R714
1K
22
R715
1K
DI
23
R716
1K
24
25
100
R717
26
27
T2_PLAY SW/FPA/FPB SW
28
R739
29
1K
30
C720
+B
0.022
R773
10K
KEY 2
KEY 1
KEY 0
8
Figure 19 SCHEMATIC DIAGRAM (8/10)
5V BACK UP
RD19
680
SW721
SW722
X-BASS/
EQUALIZER
DEMO
RD10
RD11
680
820
SW712
SW711
TUNER
CD
RD01
RD02
680
820
SW701
SW702
POWER
MEMORY
SET
9
10
– 19 –
DISPLAY PWB-A2
+B
DISC_NO SW
O/C_SW
CLAMP SW
RES OUT
CD CLK
CD DI
CD DO
CD CE
DRF
WRQ(DSP)
UNSW5.6
AC RELAY
+B
+B
D713
DS1SS133
D714
DS1SS133
GP1UM271
Q709
KRC102 M
+B
2
3
1
RD20
RD21
RD22
RD23
820
1K
1.5K
2.2K
SW723
SW724
SW726
SW725
OPEN/
DISC
VOLUME
VOLUME
SKIP
DOWN
CLOSE
UP
RD12
RD13
RD14
RD15
RD16
1K
1.5K
2.2K
2.7K
3.9K
SW717
SW718
SW713
SW714
SW715
SW716
FAST
TAPE
STOP
PLAY
VIDEO/
FORWARD
REWIND
AUX
RD03
RD04
RD05
RD06
1K
1.5K
2.2K
2.7K
SW703
SW704
SW705
SW706
SW707
REC/
TUNING
TIMER/
CLOCK
TUNING
PAUSE
DOWN
UP
SLEEP
11
CD-E600/CD-E66
BI701
11
10
9
10
9
8
8
7
7
6
CNP6
6
5
TO
5
CD SERVO PWB
4
P21 12-B
4
3
3
2
2
1
1
CNS701
WTM701
FW701
1
1
VF2
–VF
P_IN
CNP802
VF1
TO
POWER PWB
P17 7-H
6
6
+B
RX701
1
2
3
FAST
12