DOWNLOAD Sharp XL-60 (serv.man9) Service Manual ↓ Size: 553.81 KB | Pages: 6 in PDF or view online for FREE

Model
XL-60 (serv.man9)
Pages
6
Size
553.81 KB
Type
PDF
Document
Service Manual
Brand
Device
Audio / System / Schematic diagrams
File
xl-60-sm9.pdf
Date

Sharp XL-60 (serv.man9) Service Manual ▷ View online

XL-60H/70H
– 30 –
• The numbers   
  to  
17 
 are waveform numbers shown in page 36.
A
B
C
D
E
F
G
H
1
2
3
4
5
6
• NOTES ON SCHEMATIC DIAGRAM can be found on page 21.
Figure 30 SCHEMATIC DIAGRAM (5/6)
R820
1K
L803
10
µ
H
R809
10K
R808
3.3K
C832
10/16
C811
47/10
C803
47/10
C840
100/10
C836
100/10
R819
220
R807
10K 
C835
0.056
X801
16.93MHZ
R801
10K
R802
47K
C801
100P
C837
470P
C810
0.001
C830
0.056
R812
3.3K
C838
47/10
C829
100/10
C813
100/10
R804
100K
C806
0.0047
C805
0.0027
C812
0.01
C807
0.033
C802
0.015 
C804
0.01
C809
0.0047
C819
0.1
R806
15K 
IC802 
TC9462F
SERVO/SIGNAL CONTROL 
100
99
98
97
96
95
94
93
92
91
90 
89
88
87
86
85
84
83
82
81
80 79 78 77 76 75 74 73 72 7170 69 68 67 66 65 64 63 62 61 60 59 58 57 56 55 54 53 52 51
50
49
48
47
46
45
44 
43
42
41
40 
39
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
5
4
3
2
R814
3.3K
R811
2.2K
C818
0.1
C817
0.1
C822
220/10
R810
3.3K
C823
0.01
C825
0.056
R813
10
C834
470P
R816
10K
R818
1K
C828
100/10
C820
0.01
C863
470P
C862
0.0022
R853
100K
R852
100K
R855
100K
R854
100K
CNP702
10
9
8
7
6
5
4
3
2
NC
NC
NC
BUS3
BUS2
BUS3
CCE 
BUCK
BUS1
BUS2
BUS0
CLID_SW 
BUS0
CCE 
BUS1
CD_RES
CD_RES
BUCK
PU_IN 
CD_STB
4.9V
3.3V
4V
4.3V
4.3V
4.3V
4.3V
2.4V
2.3V
2.4V
2.6V
4.3V
1.8V
2.2V
2.2V
2.2V
2.2V
2.2V
2.2V
1.4V
2.1V
2.1V
2.1V
2.1V
2.1V
2.1V
2.1V
2.1V
2.1V
2.1V
2.1V
2.1V
2.1V
2.1V
2.1V
2.1V
2.1V
2.1V
2.1V
4.3V
0.6V
2.4V
1.2V
2.5V
2.5V
2.5V
1.7V
1.4V
5V
5V
5V
5V
5V
5V
5V
5V
5V
5V
5V
5V
5V
5V
5V
5V
5V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
FROM DISPLAY PWB
/RST
/TSMOD
TEST4 
/CCE
BUCK
VSS 
VDD 
BUS3
BUS2
BUS1
BUS0
TEST3 
TEST2 
TEST1 
DVR 
DVSL
LO
DVDD
RO
DVSR
FLGD
XI
XO
XVDD
XVSS
VDD 
PXO 
PXI 
VSS 
TESI01
TESIN 
/DACT 
/CKSE 
/DMOUT
VSS 
VDD 
FLGC
FLGB
FLGA
SEL 
2VREF 
DMO 
FVO 
FMO
TEBC
RFGC
VREF
 
VCOREV
PVREV 
LPFO
LPFN
TMAX
TMAXS 
PDO 
ZDET
HSSW
P2VREF
TESIOO
VDD 
MONIT 
COFS
SPDA
SPCY
SBSY
SFSY
DATA
VSS
VDD
CLCK
SBOK
IFP
MBOV
DOUT
AOUT
BCK 
VSS 
LRCK
EMPH
UHSO
/HSO
TESTO 
NC
5V
NC
5V
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
VCOF
AVSS
SLCO
RFI
AVDD
RFCT
RFZI
RFRP
FEI
SBAD
TSIN
TEI
TEZI
FOO
TRO
NC
NC
NC
NC
NC
0V
NC
NC
NC
NC
NC
NC
NC
IO0
IO1
IO2
IO3
0V
0V
0V
0V
0V
NC
C831
10/16
R815
10K
C833
470P
R817
1K
C824
0.056
C821
0.1
1
4
5
7
12
13
14
15
16
17
6
11
+B
+B
+B
CD  SIGNAL 
CNS702
P29 12-C
CNS805
1
2
3
1
2
3
BI805
J801
CD DIGITAL
OUTPUT 
DIGITAL OUT PWB-A8
SW802
CD LID
CD LID PWB-A9
CFW806
1
1
3
3
11
12
13
R877
68K
R876
150K
CLID_DW 
CLID_PRO
CLID_UP 
IC805
TA7291S 
R872
2.2(1/2W)
NC
R873
5.6K
R874
2.2K
C871
47/16
R880
47K
C852
0.0022
(ML)
C851
100/10
L804
0.82
µ
H
3
2
1
1
2
3
CNP805
R851
330
C826
15P
(CH)
C827
15P
(CH)
– 31 –
XL-60H/70H
Figure 31 SCHEMATIC DIAGRAM (6/6)
7
8
9
10
11
12
C843
0.1
R863
2.2K
IC804 
LA6541D 
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 5 4 3 2 1
R861
2.2K
R862
2.2K
L801
10
µ
H
L803
10
µ
H
CFW807
SW730
CD LID OPEN/CLOSE
C850
220/10
C855
100/10
C849
0.056
C859
470/10
C857
47/16 
C848
39P
C860
0.1
C844
0.0068
Q861
2SB562 C
C842
47/10
R829
68K
C845
100/10
R823
1K
R828
1.2K
C846
0.1
IC801 
TA2109F 
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
R825
82K
C847
0.1 
R826
2.7K
C839
2P
C813
100/10
C812
0.01
C841
100/10
Q801
KTA1266 GR
R824
27K
R822
22
C863
470P
R80B
68K
R80A
82K 
R80F
82K 
R80C
82K 
R80E
82K 
R80G
68K 
BI801
R821
150
BI802
BI605
C887
0.0027
C861
0.001
M_12V 
M_GND 
D_GND 
CD_6.2V 
CD_R
A_GND 
CD_L
6.3V
6.3V
4.9V
3.1V
3.1V
0V
0V
0V
0V
0V
0V
2.8V
2.8V
2.5V
2.2V
2.5V
2.8V
2.8V
2.2V
2.2V
2.2V
2.1V
2.1V
2.1V
2.1V
6.3V
2.2V
5.1V
5.6V
5V
5V
5V
2V
4.1V
3.4V
3.4V
4.3V
2.5V
5V
0V
0V
1.7V
2.2V
2.2V
2.1V
2.1V
2.1V
2.1V
2.1V
2.1V
2.1V
2.1V
2.1V
2.1V
2.1V
2.1V
2.1V
2.1V
2.1V
TO MAIN PWB 
TR+ 
PO+ 
FO- 
LD
VR
PD
GND 
TR- 
VREF
+5V 
SP+ 
SP- 
SP+ 
SL- 
PU-IN 
GND 
TR- 
+5V 
1/2V
GND
PU-IN
SL-
SP+
SP-
SP+
PICKUP UNIT
GND 
PD
VR
LD
FO- 
PO+ 
TR+ 
GH6C605B3A1 
ACTUATOR
TR- 
FO- 
PO+ 
TR+ 
VCC 
LD
MON 
GND 
1/2VCC
NM801
SLED
MOTOR
NM802
SPINDLE
MOTOR
2
1
2
1
NC
NC
NC
CNS605
BI803
CNS803
CNP803
NSW801
PICKUP IN
CNS802
CNS801
CD MOTOR PWB-C 
R827
27K
OPEN/CLOSE 
SWITCH 
PWB-A6
CD PWB-A3
8
9
10
2
3
+B
+B
+B
IC801
TA2109F
SERVO PRE AMP. 
+B
+B
SWITCHING
IC804
LA6541D
FOCUS/
TRACKING/
SPIN/SLED
DRIVER 
+B 
+B 
CNP605
P27 8-H
L804
2.2
µ
H
R843
1K
C872
0.1
CNS804
M801
CD LID MOTOR
74
K
1
6
IC805
TA7291S
MOTOR DRIVER 
CNP804
– 31 –
XL-60H/70H
Figure 31 SCHEMATIC DIAGRAM (6/6)
7
8
9
10
11
12
C843
0.1
R863
2.2K
IC804 
LA6541D 
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 5 4 3 2 1
R861
2.2K
R862
2.2K
L801
10
µ
H
L803
10
µ
H
CFW807
SW730
CD LID OPEN/CLOSE
C850
220/10
C855
100/10
C849
0.056
C859
470/10
C857
47/16 
C848
39P
C860
0.1
C844
0.0068
Q861
2SB562 C
C842
47/10
R829
68K
C845
100/10
R823
1K
R828
1.2K
C846
0.1
IC801 
TA2109F 
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
R825
82K
C847
0.1 
R826
2.7K
C839
2P
C813
100/10
C812
0.01
C841
100/10
Q801
KTA1266 GR
R824
27K
R822
22
C863
470P
R80B
68K
R80A
82K 
R80F
82K 
R80C
82K 
R80E
82K 
R80G
68K 
BI801
R821
150
BI802
BI605
C887
0.0027
C861
0.001
M_12V 
M_GND 
D_GND 
CD_6.2V 
CD_R
A_GND 
CD_L
6.3V
6.3V
4.9V
3.1V
3.1V
0V
0V
0V
0V
0V
0V
2.8V
2.8V
2.5V
2.2V
2.5V
2.8V
2.8V
2.2V
2.2V
2.2V
2.1V
2.1V
2.1V
2.1V
6.3V
2.2V
5.1V
5.6V
5V
5V
5V
2V
4.1V
3.4V
3.4V
4.3V
2.5V
5V
0V
0V
1.7V
2.2V
2.2V
2.1V
2.1V
2.1V
2.1V
2.1V
2.1V
2.1V
2.1V
2.1V
2.1V
2.1V
2.1V
2.1V
2.1V
2.1V
TO MAIN PWB 
TR+ 
PO+ 
FO- 
LD
VR
PD
GND 
TR- 
VREF
+5V 
SP+ 
SP- 
SP+ 
SL- 
PU-IN 
GND 
TR- 
+5V 
1/2V
GND
PU-IN
SL-
SP+
SP-
SP+
PICKUP UNIT
GND 
PD
VR
LD
FO- 
PO+ 
TR+ 
GH6C605B3A1 
ACTUATOR
TR- 
FO- 
PO+ 
TR+ 
VCC 
LD
MON 
GND 
1/2VCC
NM801
SLED
MOTOR
NM802
SPINDLE
MOTOR
2
1
2
1
NC
NC
NC
CNS605
BI803
CNS803
CNP803
NSW801
PICKUP IN
CNS802
CNS801
CD MOTOR PWB-C 
R827
27K
OPEN/CLOSE 
SWITCH 
PWB-A6
CD PWB-A3
8
9
10
2
3
+B
+B
+B
IC801
TA2109F
SERVO PRE AMP. 
+B
+B
SWITCHING
IC804
LA6541D
FOCUS/
TRACKING/
SPIN/SLED
DRIVER 
+B 
+B 
CNP605
P27 8-H
L804
2.2
µ
H
R843
1K
C872
0.1
CNS804
M801
CD LID MOTOR
74
K
1
6
IC805
TA7291S
MOTOR DRIVER 
CNP804
– 31 –
XL-60H/70H
Figure 31 SCHEMATIC DIAGRAM (6/6)
7
8
9
10
11
12
C843
0.1
R863
2.2K
IC804 
LA6541D 
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 5 4 3 2 1
R861
2.2K
R862
2.2K
L801
10
µ
H
L803
10
µ
H
CFW807
SW730
CD LID OPEN/CLOSE
C850
220/10
C855
100/10
C849
0.056
C859
470/10
C857
47/16 
C848
39P
C860
0.1
C844
0.0068
Q861
2SB562 C
C842
47/10
R829
68K
C845
100/10
R823
1K
R828
1.2K
C846
0.1
IC801 
TA2109F 
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
R825
82K
C847
0.1 
R826
2.7K
C839
2P
C813
100/10
C812
0.01
C841
100/10
Q801
KTA1266 GR
R824
27K
R822
22
C863
470P
R80B
68K
R80A
82K 
R80F
82K 
R80C
82K 
R80E
82K 
R80G
68K 
BI801
R821
150
BI802
BI605
C887
0.0027
C861
0.001
M_12V 
M_GND 
D_GND 
CD_6.2V 
CD_R
A_GND 
CD_L
6.3V
6.3V
4.9V
3.1V
3.1V
0V
0V
0V
0V
0V
0V
2.8V
2.8V
2.5V
2.2V
2.5V
2.8V
2.8V
2.2V
2.2V
2.2V
2.1V
2.1V
2.1V
2.1V
6.3V
2.2V
5.1V
5.6V
5V
5V
5V
2V
4.1V
3.4V
3.4V
4.3V
2.5V
5V
0V
0V
1.7V
2.2V
2.2V
2.1V
2.1V
2.1V
2.1V
2.1V
2.1V
2.1V
2.1V
2.1V
2.1V
2.1V
2.1V
2.1V
2.1V
2.1V
TO MAIN PWB 
TR+ 
PO+ 
FO- 
LD
VR
PD
GND 
TR- 
VREF
+5V 
SP+ 
SP- 
SP+ 
SL- 
PU-IN 
GND 
TR- 
+5V 
1/2V
GND
PU-IN
SL-
SP+
SP-
SP+
PICKUP UNIT
GND 
PD
VR
LD
FO- 
PO+ 
TR+ 
GH6C605B3A1 
ACTUATOR
TR- 
FO- 
PO+ 
TR+ 
VCC 
LD
MON 
GND 
1/2VCC
NM801
SLED
MOTOR
NM802
SPINDLE
MOTOR
2
1
2
1
NC
NC
NC
CNS605
BI803
CNS803
CNP803
NSW801
PICKUP IN
CNS802
CNS801
CD MOTOR PWB-C 
R827
27K
OPEN/CLOSE 
SWITCH 
PWB-A6
CD PWB-A3
8
9
10
2
3
+B
+B
+B
IC801
TA2109F
SERVO PRE AMP. 
+B
+B
SWITCHING
IC804
LA6541D
FOCUS/
TRACKING/
SPIN/SLED
DRIVER 
+B 
+B 
CNP605
P27 8-H
L804
2.2
µ
H
R843
1K
C872
0.1
CNS804
M801
CD LID MOTOR
74
K
1
6
IC805
TA7291S
MOTOR DRIVER 
CNP804
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Sharp XL-60 (serv.man9) Service Manual ▷ Download