Sharp XL 1700 Service Manual - Page 30

Ic803, Ic801, Cd Motor Pwb-c, Display Pwb-a, Cd Pwb-a3, Led Pwb-a7

Page 30 highlights

R812 XL-1700/1700C TO MAIN PWB-A1 A CNP805 P32 6-F GY GY GY GY GY WH - B 654321 654321 CNP703A M702 SLED MOTOR C SW702 PICKUP IN + M701 D SPINDLE MOTOR CD MOTOR PWB-C + TO MAIN 5 4 GY GY 3 GY 2 1 GY BK PWB-A1 CNP808 P33 10-G 2 1 CORE1 GY GY GY GY BK GY GY GY GY GY WH 11 BR RD BK WH 1 23 TO MAIN PWB-A1 CNP803 P33 8-H TO MAIN PWB-A1 CNP703 P33 8-D 2 3 CD PWB-A3 D801 ZD801 R826 2 C821 C820 D806 D805 CNW808 1 R807 R835 D803 D804 5 L853 1 R855 CNW805 R808 C804 C803 C809 CNW802 28 15 25 20 IC803 5 10 1 14 C808 6 C871 Q802 C838 C834 R810 R811 B C E C826 C843 R809 C816 C805 C830 C827 C837 R831 L802 R863 R864 Q808 ZD802 C868 CNW803 R854 Q810 3 2 1 Q809 3 2 1 R865 E C B C872 1 C846 33 32 C849 R840 C857 C852 X801 35 30 C858 C859 L851 WH 3 C855 C854 C870 BK R862 RD 1 C869 R861 40 25 IC801 48 45 20 50 1 49 55 10 L852 60 5 R850 R849 C853 C856 R852 R853 R851 64 1 C860 R83 R846 R848 1 2 3 4 5 6 7 8 9 10 CNP704 C851 R844 R843 R842 R841 R870 4 15 14 17 16 13 TO MAIN PWB-A1 CNP707 P32 5-G C848 E COLOR TABLE B R BROWN R D ( R ) RED O R ORANGE Y L YELLOW G R GREEN B L BLUE V L VIOLET G Y GRAY F W H ( W ) WHITE B K BLACK PK PINK LED PWB-A7 LED701 G LED702 1 2 CFW701A R717 R716 21 1 2 3 4 5 6 7 8 9 10 21 DISPLAY PWB-A GY GY GY GY GY GY GY GY GY BK BR GY C710 R763 R765 R767 R766 R768 R762 R764 R757 R754 CNW703 2 R787 R7A2 D721 SW720 12 3 R7A7 Q701 VOLUME R7A6 R7A9 SW719 D720 ZD701 R7B0 1 1 CNW704 C712 R784 R7A0 C711 BC E R7A5 Q702 BC E E Q707 R7A8 R7A4 Q703 R7A1 C B R796 12 Q708 R774 10 R761 B C E 1 R792 2 R793 3 3 Q706 Q709 R791 R797 2 D702 1 D701 CNW707 R785 R750 51 50 55 45 60 4 75 65 70 IC701 80 76 85 90 1 95 5 100 1 R798 R799 38 37 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 CFW701 2 1 LCD701 SW718 R718 SW713 R719 SW712 R720 SW711 SW727 C715 TUNING PRESET CLEAR H • The numbers 1 to 17 are waveform numbers shown in page 34. 1 2 3 4 5 6 Figure 30 WIRING SIDE OF P.W.BOARD (1/4) - 30 -

  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
  • 11
  • 12
  • 13
  • 14
  • 15
  • 16
  • 17
  • 18
  • 19
  • 20
  • 21
  • 22
  • 23
  • 24
  • 25
  • 26
  • 27
  • 28
  • 29
  • 30
  • 31
  • 32
  • 33
  • 34
  • 35
  • 36
  • 37
  • 38
  • 39
  • 40
  • 41
  • 42
  • 43
  • 44
  • 45
  • 46
  • 47
  • 48
  • 49
  • 50
  • 51
  • 52
  • 53
  • 54
  • 55
  • 56

XL-1700/1700C
– 30 –
A
B
C
D
E
F
G
H
1
2
3
4
5
6
Figure 30 WIRING SIDE OF P.W.BOARD (1/4)
R812
C816
R835
R810
R807
IC803
C809
R808
C804
C821
L853
CORE1
C871
C858
C859
L851
R854
R862
R844
R861
R853
R843
C852
C870
R842
C855
R841
C849
R852
R840
R870
C838
R851
L852
C834
C826
C843
R850
R849
C837
R848
R831
C860
R846
C830
IC801
C827
C848
R83
R717
R716
R7A6
R718
R7A1
R7A4
R719
R7A8
R793
R792
R720
R791
R797
IC701
R761
R774
R762
R763
R764
C712
R765
R766
R7A0
R767
R784
R768
R757
C710
R7A5
R7B0
R787
R7A2
C805
R809
D801
R811
Q802
C808
R826
C803
R855
C820
ZD801
CNW805
D805
D803
D804
D806
CNW808
R863
R864
R865
Q808
Q810
Q809
ZD802
C868
C872
CNW803
CNW802
C857
C869
L802
C856
X801
C854
CNP704
C846
C853
C851
LED702
LED701
CFW701A
SW719
SW720
CFW701
SW718
R7A9
D720
Q703
SW713
R798
R799
SW712
Q706
LCD701
R796
Q707
Q708
Q709
SW711
C715
SW727
R754
R785
R750
CNW707
D702
D701
CNW704
Q702
C711
ZD701
R7A7
CNW703
Q701
D721
M702
SW702
CNP703A
M701
1
5
10
1
20
25
30
32
33
35
40
45
48
49
50
55
60
64
1
2
3
4
5
6
7
8
9 10
1
5
10
14
15
20
25
28
1
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
5
1
4
45
50
51
55
60
65
70
75
76
80
85
90
95
100
2
1
1
2
1
1
6
5
1
1
2
2
1
1
2
1
10
2
CD MOTOR PWB-C
DISPLAY PWB-A
CD PWB-A3
LED PWB-A7
SPINDLE MOTOR
PICKUP IN
SLED MOTOR
1
2
3
4
5
6
6
5
4
3
2
1
WH
GY
GY
GY
GY
GY
5
4
3
2
1
GY
GY
GY
BK
GY
GY
GY
GY
BK
GY
WH
GY
GY
GY
GY
GY
+
-
+
-
3
1
RD
BR
BK
WH
RD
BK
WH
BK
GY
GY
GY
BR
GY
GY
GY
GY
GY
GY
GY
1
1
2
3
4
5
6
7
8
9 10
2
3
2
1
2
1
CNP803
TO MAIN
PWB-A1
P33
8-H
CNP703
TO MAIN
PWB-A1
P33
8-D
CNP707
TO MAIN PWB-A1
P32
5-G
CNP805
TO MAIN
PWB-A1
P32
6-F
CNP808
TO MAIN
PWB-A1
P33
10-G
BR
COLOR
TABLE
RD(R)
OR
YL
GR
BL
VL
GY
WH(W)
BK
PK
BROWN
RED
ORANGE
YELLOW
GREEN
BLUE
VIOLET
GRAY
WHITE
BLACK
PINK
VOLUME
TUNING
PRESET
CLEAR
1
2
3
1
1
2
2
3
3
B
C
E
B
B
C
C
E
E
E
C
B
3
2
1
3
2
1
E
C
B
B
C
E
2
3
4
11
13
14
15
16
17
• The numbers
1
to
17
are waveform numbers shown in page 34.