Read Sharp XL-530H (serv.man2) Service Manual online
– 1 –
XL-530H,CP-XL530H
CONTENTS
Page
SAFETY PRECAUTION FOR SERVICE MANUAL .......................................................................................................... 2
IMPORTANT SERVICE NOTES (FOR U.K. ONLY) ......................................................................................................... 2
SPECIFICATIONS ............................................................................................................................................................ 3
NAMES OF PARTS .......................................................................................................................................................... 4
OPERATION MANUAL ..................................................................................................................................................... 6
DISASSEMBLY ................................................................................................................................................................. 7
REMOVING AND REINSTALLING THE MAIN PARTS .................................................................................................... 8
ADJUSTMENT .................................................................................................................................................................. 9
TEST MODE ................................................................................................................................................................... 10
NOTES ON SCHEMATIC DIAGRAM ............................................................................................................................. 15
NAMES OF PARTS .......................................................................................................................................................... 4
OPERATION MANUAL ..................................................................................................................................................... 6
DISASSEMBLY ................................................................................................................................................................. 7
REMOVING AND REINSTALLING THE MAIN PARTS .................................................................................................... 8
ADJUSTMENT .................................................................................................................................................................. 9
TEST MODE ................................................................................................................................................................... 10
NOTES ON SCHEMATIC DIAGRAM ............................................................................................................................. 15
TYPE OF TRANSISTOR AND LED ................................................................................................................................ 15
MEASURES TO BE TAKEN TO CHANGE THE MICROCOMPUTERS, STARTING FROM SERIAL No. 905xxxxx .... 15
MEASURES TO BE TAKEN TO CHANGE THE MICROCOMPUTERS, STARTING FROM SERIAL No. 905xxxxx .... 15
BLOCK DIAGRAM .......................................................................................................................................................... 16
SCHEMATIC DIAGRAM / WIRING SIDE OF P.W.BOARD ............................................................................................ 20
WAVEFORMS OF CD CIRCUIT ..................................................................................................................................... 27
TROUBLESHOOTING .................................................................................................................................................... 28
FUNCTION TABLE OF IC .............................................................................................................................................. 34
LCD SEGMENT .............................................................................................................................................................. 42
PARTS GUIDE/EXPLODED VIEW
PACKING METHOD (FOR U.K. ONLY)
PACKING METHOD (FOR U.K. ONLY)
XL-530H
CP-XL530H
CP-XL530H
SERVICE MANUAL
SHARP CORPORATION
No. S5919XL530H//
• In the interests of user-safety the set should be restored to its original
condition and only parts identical to those specified should be used.
XL-530H micro component system consisting of
XL-530H micro component system and CP-
XL530H speaker system.
XL-530H micro component system and CP-
XL530H speaker system.
• Note for users in U.K.
Recording and playback of any material may require consent
which SHARP is unable to give. Please refer particularly to the
provisions of Copyright Act 1956, the Dramatic and Musical
Performers Protection Act 1956, the Performers Protection Acts
1963 and 1972 and to any subsequent statutory enactments and
orders.
which SHARP is unable to give. Please refer particularly to the
provisions of Copyright Act 1956, the Dramatic and Musical
Performers Protection Act 1956, the Performers Protection Acts
1963 and 1972 and to any subsequent statutory enactments and
orders.
XL-530H,CP-XL530H
– 16 –
Figure 16 BLOCK DIAGRAM (1/4)
7
9
73
1
2
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9
10
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16 17 18 19 20 21 22 23 24 25 26 27 28 29 30
1
2
3
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16
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20
21
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23
24
1
2
3
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9
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3
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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
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87
88
89
90
91
92
93
94
95
96
97
98
99
100
1
2
3
1
2
3
LPFN
LPFO
VCOF
AVSS
SLCO
RFI
AVDD
RFCT
RFZI
RFRP
FEI
SBAD
TSIN
TEI
TEZI
FOO
TRO
VREF
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
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83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
DVSL
LO
TEST1
TEST2
TEST2
DVR
DVDD
RO
BUS0
BUS1
BUS1
TEST4
/CCE
/RST
TMAXS
TEST0
/HSO
/UHSO
EMPH
DOUT
SBOK
DATA
SFSY
VSS
P2VREF
HSSW
TMAX
AOUT
DVSR
MBOV
TESIO0
PVREF
/TSMOD
+5V
A_GND
D GND
+5V
VCC
+
+
–
+
–
+ –
–
+
–
+
+
+
–
–
+
–
–
REG.
RESET
S+7.5V
S+7.5V
SP+
SP–
SL+
SL–
Q801
S+7.5V
+5V
FMO
DMO
TRO
FOO
FO+
FO–
TR+
TR–
CD STB
SBAD
FEO
FEO
RFO
GND
GND
AGCI
E
F
B
A
F
B
A
TEBC
FEI
SBAD
RFI
S
+5V
D GND
+5V
RFRP
TEI
SEL
RFGC
CD +5V
2VREF
/CKSE
/DACT
TESIN
XVDD
XO
XVSS
VDD
/DMOUT
IO3
FLGD
SEL
DMO
FVO
TEBC
TESIO1
X801
16.93MHz
IC802
TC9462F
SERVO/SIGANL CONTROL
SOL
MOT
REC
B-CAN
BIAS
LID-SW
PU-IN
BUS0
BUS1
BUS2
BUS3
SEG31
SEG30
SEG29
SEG28
SEG24
SEG23
SEG22
SEG21
SEG20
SEG19
SEG18
SEG17
SEG16
SEG15
SEG14
SEG13
SEG12
SEG11
SEG10
SEG9
SEG8
SEG7
SEG6
SEG5
SEG4
SEG3
COM1
COM0
VSM
CAM SW+
DO
CL
CE
RESET
P-MUTE
P-CONT
SYS STOP
ID
DATA
BUCK
F.P
SYS STOP
U-COM VDD
U-CON+5V
CLE
REMOCON
CD STB
R-MUTE
Q706
Q707
Q702
Q703
Q703
SWITCHING
Q701
RESET
KEY
Q705
SWTCHING
A 12V
LED+B
MODEL
VDD1
VDD2
CLOCK
POWER
JOG DOWN
SURROUND
SD
STEREO
SEG32
SEG33
SEG33
SW702~SW708
SW710~SW711
SW717~SW719
A
B
B
C
UP
DOWN
P CONT
LED_CONT
SWITCHING
LED
D704~709
L1154GDA
CFW701
RX701
REMOTE
SENSOR
CNS681
TO POWER PWB
X701
8MHz
X702
32.768KHz
IC701
IX0015SJ
SYSTEM
MICROCOMPUTER
LCD701
LCD DISPLAY
IC804
FOCUS/TRACKING/
SPIN/SLIDE DRIVER
LA6541D
IC801
SERVO PRE AMP.
TA2109F
SW700
JOG DIAL
D GND
2VRO
VCC
TN1
MDI
LDO
SEL
TEB
TEN
TEO
FNI
FPI
TPI
SWITCHING
TEST3
BUCK
VSS
VDD
BUS3
BUS2
BCK
VSS
LRCK
IPF
VDD
CLCK
VDD
MONIT
COFS
SPDA
SPCK
SBSY
PDO
ZDET
XI
VSS
PXI
PXO
VDD
VSS
IO0
IO1
IO2
FLGA
FLGB
FLGC
FMO
RFGC
KEY2
KEY1
AREA
VREF
MMOD
XO
XI
VSS
OSC1
OSC2
VDD
VLC1
VLC2
VLC3
RUN PLS
VREF
P-STB
CD+B
JOG UP
CEE
CD RES
RESET
REMOCON
RFN
RFGC
RFGO
RFIS
RFRP
VRO
FEN
N64H380A
VCOREF
DI
COM2
COM3
SEG0
SEG1
SEG2
VCC
MUTE
VIN1
RES
CD
VIN3
VG1
Vo1
Vo2
GND
GND
GND
Vo3
Vo4
VG2
VIN2
VG3
Vo5
Vo6
GND
GND
GND
Vo7
Vo8
VG4
VIN4
Vref
REG IN
REG OUT
5 6
8
10 11 12 13 14 15 16 17 18 19 20 21 22 23 24
75
74
SEG25
SEG26
SEG27
1
2
3
4
3
2
1
– 17 –
XL-530H,CP-XL530H
Figure 17 BLOCK DIAGRAM (2/4)
73
1
5
6
2
3
4
1
5
6
2
3
4
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
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
0 41 42 43 44 45 46 47 48 49 50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
1
5
6
7
8
9
6
7
8
9
10
11
12
13
14
15
2
3
4
3
4
1
5
6
7
8
9
6
7
8
9
10
11
12
13
14
15
2
3
4
3
4
8
7
6
5
4
3
2
1
7
6
5
4
3
2
1
8
7
6
5
4
3
2
1
7
6
5
4
3
2
1
1
5
6
7
2
3
4
1
5
6
7
2
3
4
M
M
1
5
6
7
8
6
7
8
2
3
4
3
4
1
5
6
7
8
6
7
8
2
3
4
3
4
1
5
6
7
6
7
2
3
4
3
4
1
5
6
7
6
7
2
3
4
3
4
VCC
+
+
–
+
–
+ –
–
+
–
+
+
+
–
–
+
–
–
REG.
RESET
S+7.5V
S+7.5V
SP+
SP–
SL+
SL–
01
S+7.5V
FMO
DMO
TRO
FOO
FO+
FO–
TR+
TR–
CD STB
SBAD
FEO
FEO
RFO
GND
GND
AGCI
E
F
B
A
F
B
A
TEBC
FEI
SBAD
RFI
SWITCHING
Q801
+5V
VREF
+5V
RFRP
TEI
SEL
RFGC
CNS803
CNS801
CNS802
Q903
SWTCHING
Q901
SWTCHING
CAM SW
P.F
SWTCHING
Q904
Q905
SWTCHING
Q906
TAPE MOTOR
DRIVER
SOLENOID
DRIVER
U-CON5V
M GND
Q902
M+12V
CD +5V
RUN PLS
SOL
MOT
SOL
MOT
REC
B-CAN
BIAS
LID-SW
PU-IN
BUS0
BUS1
BUS2
BUS3
SEG31
SEG30
SEG29
SEG28
SEG24
SEG23
SEG22
SEG21
SEG20
SEG19
SEG18
SEG17
SEG16
SEG15
SEG14
ID
DATA
BUCK
CLE
CD STB
R-MUTE
JOG DOWN
SURROUND
SD
STEREO
SEG32
SEG33
SEG33
LED_CONT
SW701
CD EJECT
CFW702
CD+B
BIAS
B-CAN
B-CAN
M GND
S+6.2V
A GND
R-CH
L-CH
P MUTE
A 12V
P-STB
L-CH
L-CH
L-CH
R-CH
R-CH
R-CH
A_GND
A_GND
A_GND
A_GND
M 12V
M 12V
CNS602
TO MAIN PWB
L-CH
R-CH
ERASE
HEAD
RECORD/
PLAYBACK
HEAD
SJ
M
PUTER
Y
NG/
VER
IC801
O PRE AMP.
A2109F
CNS901
SOL901
SOLENOID
SW901
FOOL PROOF
CFW901
M901
TAPE MOTOR
M
–
+
PH901
PHOTO
INTERRUPTER
SW902
CAM
–
+
+
–
SL+
SL–
SL–
GND
LD
MON
GND
E
A
B
F
C
1/2VCC
1/2V
+5V
+5V
E
A
B
F
C
TR-
TR+
FO+
FO–
FO+
FO–
LD
VR
PD
GND
TR–
FO–
FO+
TR+
ACTUATOR
M802
SPINDLE MOTOR
M801
SLED MOTOR
SW801
PICKUP IN
LT0H41M1
CNP803
PICKUP UNIT
2VRO
VCC
TN1
MDI
LDO
SEL
TEB
TEN
TEO
FNI
FPI
TPI
CNP901
JOG UP
CEE
CD RES
RFN
RFGC
RFGO
RFIS
RFRP
VRO
FEN
PU-IN
ERASE
DI
CE
DO
CL
VDO
D GND
CNS603
CNP101
R-MUTE
FM ST
SD
REC
SP+
SP–
SP–
VCC
VCC
MUTE
VIN1
RES
CD
VIN3
VG1
Vo1
Vo2
GND
GND
GND
Vo3
Vo4
VG2
VIN2
VG3
Vo5
Vo6
GND
GND
GND
Vo7
Vo8
VG4
VIN4
Vref
REG IN
REG OUT
2 13 14 15 16 17 18 19 20 21 22 23 24
75
74
SEG25
SEG26
SEG27
XL-530H,CP-XL530H
– 18 –
Figure 18 BLOCK DIAGRAM (3/4)
3
1
5
11
12
8
10
2
6
7
9
1
2
3
4
5
6
9
8
7
9
8
7
6
4
3
2
1
1 2
3
4
5
6
7 8 9
9
7
8
6
5
4
3
2
3
2
1
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
1
1
1 3
5
D GND
150K
150K
MUTE
+
–
–
+
REC SW
P/B SW
CONT
P/B SW
REC SW
Q171
Q154
Q155
B-CAN
Q172
SWITCHING
SWITCHING
REC
SWITCHING
BIAS OSC
REC BIAS
CONT
A–12V
SWITCHING
NF
L-IN
R-IN
NF
L-OUT
ALC
Q107
SWITCHING
L-CH
R-CH
REC MUTE
Q105
Q106
REC
R-OUT
X IN
NC
CE
DI
MO/ST
FM
MW
FM
DO
FM IN
X OUT
VSS
AOUT
AIN
PD
VDD
AM IN
NC
IF IN
IF REQ
SW
PHASE (AM/FM)
AM MIX OUT
AM IF IN
REG
FM IF IN
PHASE
IF OUT
VCC
FM DET
STEREO
SD
MO/ST
L-CH OUT
R-CH OUT
MPX VCO
AM OSC OUT
FM AFC
AM RF IN
VSM
AM LOW CUT
FM/AM OUT
MPX IN
AM OSC OUT
AM OSC IN
+5V
+5V
FM+B
Q360
AM MIX OUT
AM IF IN
VCC
Q351
SWITCHING
FM RIPPLE
FILTER
L-CH
L-CH
L-CH
A-GND
R-CH
R-CH
M_12V
D_GND
VD0
CL
D0
CE
DI
TO CD SERVO PWB
VT
VT
Q306
Q305
FM MUTE
LEVEL
VR351
10K(B)
X351
VCO
T302
AM ANT.
T306
AM OSC.
T351
AM IF
GND
CF352
CF351
CF302
CF303
T304
BF301
FM IF
10.7MHz
X352
4.5MHz
ZD351
A-GND
A+12V
Q101-Q104
Q153
Q151
L151
Q152
BEAT CANCEL
SWITCHING
Q609
CNP603
A-12V
IC303
LA1832
FM IF DET./
FM MPX./AM IF
IC101
HEAD SELECTOR
BA3126N
IC301
FM FRONT END
TA7358AP
IC102
PLAYBACK AND RECORD/
PLAYBACK AMP.
BA3311L
R-MUTE
IC302
LC72131
PLL CONTROLLER
2
1
2
3
3
FM/AM LOOP
ANTENNA CNP301
TP301
A–12V
A-GND
A-GND
A-GND
ERASE
ALC
CL
10 11
13 12
15 14
17 16
21
22
20
19
18
10 11
12
13
14
15
16
17
18
19
20
21
22
23
24
FM IF
REC
IC102
SWITCHING
REC R-CH
AM
FM
BAND
PASS
FILTER
VD301-1
VD301-2
L303
VD302
L302
VD303
FM RF
FM IF
FM IF
FM IF AMP.
FM OSC
VT
