Sharp XL-60 (serv.man26) Service Manual ▷ View online
– 33 –
XL-60H/70H
Figure 33 WIRING SIDE OF P.W.BOARD (2/4)
7
8
9
10
11
12
1
2
D709
D708
D707
D706
D705
D704
D703
D702
D701
SW710
SW723
BI702
C773
C771
IC702
R787
R798
R799
SW727
FUNCTION
R705
R706
R714
R786
D737
R796
CNP705
R797
R795
D732
R794
CNS707
R792
CNS706
Q707
R793
R7A9
D722
D723
C715
Q708
Q709
D720
D736
R784
D730
R718
R719
R717
R720
R716
R707
R709
R715
SW717
PTY.
TI
TI
SW724
REC
PAUSE
REC
PAUSE
L701
MEMORY
/SET
/SET
X701
SW722
X702
SW709
ON/STAND/BY
ON/STAND/BY
CNS703
R701
R748
R747
R789
R749
R752
R755
LCD701
Q702
RX701
C711
Q703 R7A3
D721
Q701
ZD701
C713
SW726
TUNING
DOWN
TUNING
DOWN
SW716
EON
EON
SW725
STOP/
CLEAR
CLEAR
SW715
ASPM
SW712
PLAY/CD
PAUSE
PAUSE
SW711
TUNING
UP
TUNING
UP
SW714
SW713
Q706
1
1
2
3
4
5
6
7
8
9
13
10
11
12
13
1
1
12
12
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
BK
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
BK
TO CD PWB
CNP702
TO MAIN PWB
CNS704
CFW704
1
2
3
1
2
BK
RD
1
3
BI707
2 1
M701
JOG MOTOR
BI706
1
2
3
1
2
CFW701
WHITE
LINE
LINE
WH
BK
BK
M
CNS705
2
3
4
5
3
4
5
1
7
8
9
8
9
6
12
13
14
15
13
14
15
11
17
18
19
18
19
10
16
20
22
23
24
25
23
24
25
21
27
28
29
28
29
26
30
32
33
34
35
33
34
35
31
42
41
37
38
39
38
39
36
40
SW728
VOLUME/
JOG
VOLUME/
JOG
DISPLAY
MODE
MODE
VOLUME
SELECT
SELECT
3
2
1
B
C
E
B
C
E
E C B
3
2
1
GY
GY
BK
CFW701
TO MAIN PWB
P32 6-G
CNP703
1 2 3 4 5 6 7 8 9
3
SW721
BAND
CLOCK/TIMER/
SLEEP
SLEEP
BASS/
TREBLE
TREBLE
CNS702
P34 1-D
P32 6-F
1 2 3 4 5 6 7 8 9
12
11
10
R7D8
R7D3
R7D5
R7D9
R7D1
R7E1
R7D2
R7D6
R710
C772
R7D4
R7B3
R7B2
R708
R729
R783
R727
R721
R723
C702
R731
C701
R732
R711
R728
R733
R782
R725
R734
R735
R724
R746
R743
R775
R775
R778
R741
R779
R740
R780
R739
R745
R702
R737
R730
R781
R738
IC701
R761
R774
R762
R763
R764
R765
R766
R767
R768
R769
R770
R771
R772
R774
R762
R763
R764
R765
R766
R767
R768
R769
R770
R771
R772
R744
R773
R776
R785
R777
R760
R759
R758
R757
R742
R754
R753
R760
R759
R758
R757
R742
R754
R753
R751
R7A0
R750
C714
R7A5
C712
R7A8
R7B0
C710
R7A2
R7A4
R7A7
C704
R7A6
R7A1
C703
R722
DISPLAY PWB-A2
LED PWB-A4
SW700
JOG
CNP706
CNP707
TO POWER PWB
JOG SWITCH
PWB-A7
PWB-A7
1
2
3
2
3
C
A
B
3
2
1
1
5
10
15
20
25
26
30
35
40
45
50
51
55
60
65
70
75 76
80
85
90
95
100
E C B
1 2 3
1
P35 7-A
B R
COLOR TABLE
R D ( R )
O R
Y L
G R
B L
V L
G Y
W H ( W )
B K
P K
BROWN
RED
ORANGE
YELLOW
GREEN
BLUE
VIOLET
GRAY
WHITE
BLACK
PINK
SW718
SURROUND
SURROUND
XL-60H/70H
– 34 –
Figure 34 WIRING SIDE OF P.W.BOARD (3/4)
A
B
C
D
E
F
G
H
1
2
3
4
5
6
• The numbers
1
to
17
are waveform numbers shown in page 36.
F3895AF
1
1
8
7
1
5
10
12
13
15
20
24
1
100
5
10
15
20
25
30
35
31
40
45
50
IC804
Q861
C859
BI801
R822
R821
C841
C842
C845
SW730
CD LID
CD LID
OPEN/CLOSE
Q801
R80E
R80G
R829
C850
C855
C801
R801
C803
C838
C813
C829
C851
R823
C811
C822
C828
X801
C826
R813
R819
C840
C831
BI803
CNS803
C832
R815
C861
C857
BI605
C862
CNP702
CNS702
P33 12-B
C836
R816
1
2
3
4
5
6
7
8
9
2
3
4
5
6
7
8
9
10
11
12
13
11
12
13
1 2 3 4 5 6
1 2 3 4 5 6 7
BI802
1
2
3
4
5
6
7
2
3
4
5
6
7
1
2
3
4
5
6
7
8
2
3
4
5
6
7
8
L801
L803
CNS605
CNP605
FROM
DISPLAY
PWB
RD
WH
GY
WH
GY
WH
GY
WH
RD
WH
GY
WH
GY
WH
GY
TO MAIN PWB
P32 1-F
1
2
CFW807
7
1
8
1
PICKUP UNIT
CNP803
1
6
5
4
3
2
5
4
3
2
CD MOTOR PWB-C
CD LID PWB-A9
DIGITAL OUT
PWB-A8
PWB-A8
CD PWB-A3
PICK UP IN
NSW801
NM801
SLED
MOTOR
SLED
MOTOR
NM802
SPINDLE
MOTOR
SPINDLE
MOTOR
CNS802
CNS801
E
C
B
C
B
OPEN/CLOSE
SWITCH PWB-A6
SWITCH PWB-A6
L804
R843
M
CNS804
CNP804
M801
CD LID
MOTOR
C871
BK
RD
RD
3
2
1
2
1
C851
L802
C852
BI805
3 2 1
R861
R862
R863
C860
R824
R80A
IC801
R80B
R80F
R80C
C849
C843
R827
C839
C847
C806
C846
C863
C805
C848
R806
C804
C802
R825
R804
C812
C807
C844
C820
C809
C810
C817
C837
IC802
C818
C821
C819
C824
C823
R855
C887
R820
C830
C872
R873
R872
R818
C834
C833
R817
R853
R852
R854
C835
C825
R808
R809
R807
R814
R812
R811
R810
R802
R826
R828
2
3
4
5
1
7
8
9
6
12
13
14
15
11
22
23
24
23
24
21
17
18
19
18
19
10
16
25
27
28
29
30
28
29
30
26
20
RD
WH
GY
WH
GY
WH
BK
GY
GY
GY
GY
GY
GY
6
1
7
1
1
2
CFW807
B C E
51
55
60
65
70
75
80
81
85
90
95
2
3
4
5
1
7
8
9
6
12
13
14
15
11
17
10
16
SW802
CD LID
CD LID
CFW806
2
1
1
2
1
1
IC805
1
2
3
4
5
6
7
8
9
2
3
4
5
6
7
8
9
R874
R876
R877
R880
1
3
C827
CNP805
CNS805
3
2
1
2
1
WH
BK
RD
WH
BK
RD
1
3
J801
CD DIGITAL
OUTPUT
CD DIGITAL
OUTPUT
1
3
– 35 –
XL-60H/70H
Figure 35 WIRING SIDE OF P.W.BOARD (4/4)
7
8
9
10
11
12
B R
COLOR TABLE
R D ( R )
O R
Y L
G R
B L
V L
G Y
W H ( W )
B K
P K
BROWN
RED
ORANGE
YELLOW
GREEN
BLUE
VIOLET
GRAY
WHITE
BLACK
PINK
M901
TAPE MOTOR
7 6 5 4 3 2 1
SW901
SW902
FOOL
PROOF
CAM
PHOTE
INTERRUPTER
INTERRUPTER
PH901
SOL901
SOLENOID
SOLENOID
RD
WH
CFW901
CNP901
TAPE
MECHANISM
PWB-D
MECHANISM
PWB-D
TAPE MECHANISM
ASSEMBLY
ASSEMBLY
TAPE
MECHANISM
PWB-E
MECHANISM
PWB-E
YL
BR
RD
CNS901
FROM MAIN PWB
P32 4-G
D659
D656
D651
D654
D652
R651
D653
BI652
BI651
D658
C659
C657
C658
D657
C656
Q683
CNP707
D682
D681
D683
D684
C683
C684
C688
R681
C686
C660
C696
D685
Q682
ZD682
R683
C689
R684
R682
ZD681
RLY601
C685
R686
R685
C695
F651
T3.15A L 250V
F652
T1.25A L 250V
C651
Q681
1
2
2
1
3
1
2
T651
MAIN POWER
TRANSFORMER
T.F.
C654
E C B
E C B
B C E
T681
SUB POWER TRANSFORMER
1 2
CNS652
1 2
CNP652
TO MAIN PWB
CNS707
FROM DISPLAY PWB
P33 12-F
P32 1-A
SO651
AC POWER
INPUT
SOCKET
AC230V, 50Hz
AC POWER
INPUT
SOCKET
AC230V, 50Hz
When servicing, pay attention as the area
enclosed by this line ( ) is directly
connected with AC main voltage.
enclosed by this line ( ) is directly
connected with AC main voltage.
(238)
FROM TAPE
MECHANISM
GND
MECHANISM
GND
TO MAIN
CHASSIS
GND
CHASSIS
GND
POWER PWB-B1
CNS651
2 1
(229)
CNP653
RD
BR
RD
BR
LF651
LINE FILTER
LINE FILTER
R602
D601
R603
R606
C607
C606
C604
C603
C615
C648
R610
C601
R609
C616
IC601
C647
1
2
3
4
5
6
7
8
9
10
11
12
13
14
E
C
B
C
B
E
C
B
C
B
C605
R605
R601
R616
CNS604
Q602
Q601
R615
C612
C644
C643
C611
C608
R604
R607
R608
C602
C609
C613
D612
D614
C614
R613
D611
D613
R614
C629
CNP651
1
2
C610
1
2
3
4
5
6
7
8
9
10
11
12
13
CNP604
TO MAIN PWB
P32 3-A
POWER AMP.
PWB-B2
PWB-B2
1
2
2
1
1
2
2
XL-60H/70H
– 36 –
WAVEFORMS OF CD CIRCUIT
NO DISC FOCUS SEARCH
STOP PLAY
FOO
1
TMAX
1
IC802 48pin
FO+
2
SBOK
2
IC804 26pin
IC802 12pin
FO-
3
DMO
3
IC804 25pin
IC802 55pin
FOCUS SEARCH TOC IL
STOP PLAY
SEL
1
TEI
1
IC802 57pin
FEI
2
TRO
2
IC802 43pin
IC802 49pin
TEI
3
FMO
3
IC802 46pin
IC802 53pin
STOP PLAY
CUE
FEI
1
TEI
1
IC802 43pin
SBAD
2
TRO
2
IC802 44pin
IC802 49pin
RFO
3
FMO
3
IC801 22pin
IC802 53pin
STOP PLAY
REVIEW
FEI
1
TEI
1
IC802 43pin
RFGO
2
TRO
2
IC801 19pin
IC802 49pin
RFRP
3
FMO
3
IC801 17pin
IC802 53pin
STOP PLAY
TCD-782 TNO-02 PLAYBACK
TEI
1
LO
1
IC802 46pin
TRO
2
IC802 49pin
RO
2
SBAD
3
IC802 44pin
1
2
3
4
6
7
11
15
16
17
IC802 85pin
IC802 46pin
IC802 46pin
IC802 46pin
IC802 30pin
5
6
5
7
8
5
9
10
6
11
12
13
14
6
11
15
6
11
15
IC802 82pin
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