DOWNLOAD Sharp XL-HP404 (serv.man13) Service Manual ↓ Size: 5.93 MB | Pages: 80 in PDF or view online for FREE

Model
XL-HP404 (serv.man13)
Pages
80
Size
5.93 MB
Type
PDF
Document
Service Manual
Brand
Device
Audio / System
File
xl-hp404-sm13.pdf
Date
PREV: Sharp XL-HP404 (serv.man12) Service Manual

Sharp XL-HP404 (serv.man13) Service Manual ▷ View online

XL-HP404E/HP404H
6 – 11
Figure 6-11 SCHEMATIC DIAGRAM (10/14)
6
7
8
9
10
11
12
+5V
+B
+B
+B
+B
+B
+B
+B
+B
+B
+B
+B
+B
+B
+B
+B
+8V
CD
DIGITAL SIGNAL
PROCESSOR
47K
4.7K
4.7K
10K
100/10
680
680
1
2.2M
4.7K
DS184
8.2K
15K
6
10K
10K
0.82µH
1K
0.22
0.047
100
LC78648E
60
59
58
57
56
55
54
53
52
51
50
49
48
47
46
45
44
43
42
41
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
27
10/25
2.2K
0.0015
0.022
0.022
0.01
0.01
1
1
0.001
0.0015
(ML)
(ML)
0.01
330/6.3
10/25
2.2K
19
18
80 79 78 77 76 75 74 73 72 71 70 69 68 67 66 65 64 63 62 61
21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40
16.9344MHz
DVDD
AVSS
TRAY SW2
TRAY SW1
TR-
-
TR+
+
-
+
CAM-
CAM+
+5V
PHOTO
DISC
CLAMP
TRAY SW1
TRAY SW2
GND
+5V
PHOTO
CLAMP
DISC
GND
MONI4
FWD5
VIN4G
+8V
DGND
CD RES
A_+5V
VVDD
VVSS
PCKIST
PD02 PD01
MOT_A-/CONT4
MOT_A+/CONT5
MONI3
MONI5
MO_SPEED/CONT6
C2F/SBCK
DRF
*RES
*WRG
DO DI
CL
CE
DVSS
DVDD
DATA
DATACK
ASDFIN
ASDACK
ASLRCK
F16MOUT
OUT1
F16MIN
IOMODE
XVDD
XIN
XOUT
XVSS
LRSY
RVDD
RCHO
LRVSS
LCHO
LVDD
TEST
DOUT
MONI2
MONI1
MO_B+/CONT3
M0_B-/CONT2
PU_IN/CONT1
FSX
EFLG
FSEQ
DEFECT
VPB
DVSS
AVDD2
SPDO
SLDO
TDO
FDO
LDS
PHLPF/RFMON
FEC
LDD
TEIN
TE
TEC
FIN
EIN
VREF
DIN
BIN
CIN
AIN
JITTC
LPF
RF
EFMIN
SLCO
1
CL
DI
DO
CE
DRF
WRQ
DGND
L-CH
AGND
R-CH
M
M
11
10
9
8
7
6
5
4
3
2
1
1
1
2
3
4
5
6
7
8
9
10
11
12
13
14
14
11
11
10
9
8
7
6
5
4
3
2
1
1
11
1
1
2
3
4
5
6
7
8
100P (CH)
(CH)
(CH)
(CH)
(CH)
(CH)
0.022
100P
100P
100P
100P
100P
0.022
6.8K
6.8K
0.022
2.2K
2.2K
DZ3.3BSB
18P(CH)
220
18P(CH)
4.7K
4.7K
4.7K
1K
1K
1K
1K
1K
1K
1K
390
2.2K
2.2K
4.7K
6-4 2 - D
CNS2
FROM MAIN PWB (1/2)
XL-HP404E: 6-13 11 - E
XL-HP404H: 6-15 11 - E
CNP704
TO DISPLAY PWB
TRAY
MOTOR
DISC
CLAMP
TRAY SW1
TRAY SW2
MAIN CAM
MOTOR
CHANGER PWB-F
PHOTO
INTERRUPTER
C32
C29
C31
C27
C28
C30
C33
C34
R58
R39
R40
37
R57
C36
C35
D1
C14
R13
R16
R18
R44
R42
C22
R47
R28
C13
R14
R15
C24
R25
C26
C25
C23
R24
ZD1
C16
C52
R50
R43
XL1
C51
L1
CNP4
CNB1
CNP5
R55
R52
R51
R36
R32
R33
R35
R34
R37
R38
R54
R53
R21
R56
R31
R30
R20
R27
R26
CNP2
C50
C48
C42
C18
C44
FFC5
FFC4
IC1
R22
M1
RX1
SW3
SW2
SW1
SW4
M2
12
11
10
3
7
8
9
5
4
2
6
1
XL-HP404E/HP404H
6 – 12
Figure 6-12 SCHEMATIC DIAGRAM (11/14)
NOTES ON SCHEMATIC DIAGRAM can be found on page 6-1
A
B
C
D
E
F
G
H
1
2
3
4
5
6
TAPE MECHANISM Ass'y(213)
KRC104 S KRA107 S
80
79
78
77
76
75
74
73
72
71
70
69
68
67
66
65
64
63
62
61
60
59
58
57
56
55
54
53
52
51
8.2K
VHP304VT
4.7K
2.7K
4.7K
0.001
KRC104 S
KRA107 S
1K
0
1K
10K
1K
10K
1K
10K
10K
1K
560
680
1K
10K
1K
DS1SS133
DS1SS133
MA111
2.2K
1/50
8.2K
4.7K
47K
1.5
4.7K
KTA1273 Y
10K
10K
KTA1271 Y
1K
1K
1K
1K
1K
MA111
KRA102 S
150
5.6K
2.7K
2.2K
1.5K
10K
3.9K
1K
A304BC2H
81 82 83 84 85 86
95
94
93
92
91
90
89
88
87
96
41 40 39 38 37 36 35
50 49 48 47 46 45 44 43 42
3
3
1
1
2
2
IXA002AW(Serial No.31000001 ~ 402XX
IXA007AW(Serial No.402XXXXX
IXA020AW(Serial No.402XXXXX ~
1
2
3
3
1
1
NA-11SS55-1
3
2
1
VOL_LED
MIC_SW
G10
P20
P19
G11
TRAY SW1
5V BACK UP
S18(DIST 2)
S20(DIST 0)
SP
DET
S14
VLOAD
S8
S7
S6
S5
AVREF
SP_RLY
G10
G8
G7
G6
G5
P01
P02
P03
P04
P05
P07
P08
P09
P10
P11
P12
P13
P14
P15
P16
P17
P18
G5
G6
G7
G8
G9
PHOTO
VDD
TIME
LED
T_MOTOR
SMUTE
VSS
REMOCON
P_IN
T
S13
S12
S4
S3
S2
S1
G11
F2
F2
P06
NX
NX
NX
NX
NX
NP
CLAMP SW
T_SOL
S9
S10
S16
S17(DIST 3)
+B
+B
+B
+B
DISC SW
AC_RLY
TRAY SW2
S19(DIST 1)
S15
S11
DIST
NP
NX
G9
1
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
2
1
3
1
2
2
KEY
GND
DISC 5
DISC 4
DISC 3
OPEN/
DISC 1
DISC 2
PLAY
DIRECT
CLOSE
SWITCH PWB-B2
1
2
2
1
2
1
LED PWB-B3
DISPLAY PWB-B1
GND
T_MOTOR
T_SOL_A
FPB
T1 RUN
FPA
7
1
4
5
6
2
3
7
1
4
5
6
2
3
6
2
3
1
4
5
FL DISPLAY
SYSTEM
MICROCOMPUTER
R. REC
F. REC
+MTR
–COM
M
+
–
END SW
+SOL
N.C. (OP PACK)
SOLENOID
TAPE
MOTOR
TAPE MECHANISM
PWB Ass'y
XL-HP404E
VOLUME
CNP707
R772
LED708
R573
150
BI707
CNS707
BI703A
CNP706B
SW728
SW725
SW726
SW722
SW723
SW724
SW727
RD24
RD22
RD21
RD20
RD25
RD23
RD19
BI703B
CNP702
R566
R774
R773
Q714
Q715
R779
R780
R781
C716
VR701
Q712
Q713
R732
Q701
R776
R775
Q702
D711
D712
R782
R793
LED701
R563
R562
R565
R564
R737
R736
R761
R747
R748
R771
R734
R731
R735
R746
R730
R729
R728
R727
R726
R725
IC701
Q711
C707
R763
D704
D703
FL701
R766
FFC702
XL-HP404E/HP404H
6 – 13
Figure 6-13 SCHEMATIC DIAGRAM (12/14)
6
7
8
9
10
11
12
KRC104 S
10K
GP1UM271
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
4.7K
2.7K
4.7K
0.001
0.001
10K
680
1K
1K
0
560
680
1000/6.3
0.022
1/50
1.5
820
10K
10K
10K
5.6K
1K
1K
1K
10K
5.6K
1K
4.7K
10K
10K
0.022
10K
1K
1K
1K
15P
(CH)
18P(CH)
4.19403MHz
1K
1K
1K
1K
1K
1K
1K
1K
1K
1K
1K
1K
1K
1K
1K
1K
1K
KRC102 S
3.3/50
MA111
100µH
MA111
100K
MA111
0.01
47K
680
680
680
820
1K
1.5K
3.9K
2.7K
2.2K
1.5K
1K
5.6K
820
0.022
47/16
MA111
MA111
100
150P(CH)
95
94
93
92
91
90
89
88
7
100
99
98
97
96
41 40 39 38 37 36 35 34 33 32 31
4 43 42
1
2
3
VOL_JOG
CD_RESOUT
al No.31000001 ~ 402XXXXX)
W(Serial No.402XXXXX)
(Serial No.402XXXXX ~)
3
2
1
3
2
1
3
2
1
G10
G11
DISC
TRAY SW2
+5V
PAUSE
GND
PHOTO
T_REC/PLAY
KEY
2
BACK UP
A_+10V
CLAMP
P_IN
AC_RLY CON
VF2
–VF
VF1
T_BIAS
CD_CE
CD_D0
CD_D1
CD_CLK
CD_RESOUT
CD_WRQ
CD_DRF
TAPE
VIDEO
SP
DET
–20dB
SP_DET
DO
TUNER
CLK
CE
DI
T_BIAS
REC/PLAY
AVREF
XT2
–20dBATT
D_GND
SP_RLY
CD
EQUALISER
X-BASS
ON/
F1
G10
G8
G7
G6
G5
G4
G3
G2
G1
P01
P02
P03
VDD
G1
G2
G3
G4
G5
G6
G7
G8
G9
PHOTO
TIME
LED
T
_
MOTOR
SMUTE
VSS
REMOCON
P_IN
KEY
0
T_RUN
TUN_SM/SPAN
AVSS
CD_DO
CD_DI
CD_CLK
DO
VPP
CD_WRQ
CD_CE
S3
S2
S1
G11
DI
CE
RESET
AVDD
XOUT
XIN
VDD
T_SOL
PROTECT
+B_PROTECT
KEY 2
KEY 1
KEY 0
CLK
M_+13V
UNSW5.6
+B
+B
+B
+B
+B
+B
+B
+B
+B
+B
+B
+B
+B
+B
+B
+B
+B
+B
SW_5V
M_+13V
UN_SW5.6V
CD_DRF
S_MUTE
/AUX
TIMER/
CLOCK/
/TIME
UP
UP
DOWN
DOWN
STOP
PLAY
TUNING TUNING
/TIME
MEMORY
/SET
/DEMO
MODE
REVERSE REVERSE
PLAY
TRAY SW1
FPA/FPB SW
PRESET
PRESET
STANDBY
REC/
KEY
1
G9
NP
NP
F1
21
8
7
9
11
10
14
14
13
12
8 17 16 15 14 13 12 11 10 9
8
7
6
5
4
3
2
1
9
8
7
5
17
18
3
15
4
6
13
11
14
21
12
2
1
1
19
20
10
16
6
2
3
1
4
5
6
2
3
1
4
5
6
2
3
1
1
4
5
6-11 11 - B
CNP5
TO CD SERVO PWB
6-5 12 - F
CNP701B
TO MAIN PWB
FFC5
SYSTEM
CROCOMPUTER
REMOTE
SENSOR
VOLUME
(BAND)
CNP706B
CNP706A
FFC706
SW712
SW701
SW711
SW710
SW713
SW718
SW716
SW717
SW709
SW715
SW714
SW720
SW703
SW702
RD18
SW721
RD16
RD17
SW719
RD08
RD01
RD02
RD03
RD14
RD13
RD12
RD11
RD10
RD15
RD09
SW705
SW704
RD04
RX701
Q703
C719
D706
L701
D705
R797
D707
C718
R796
C720
C721
D708
D709
R798
C722
CNP701A
CNP704
R799
R779
R780
R781
C717
C716
VR701
R782
R784
R785
R786
R794
R734
R731
R723
R724
R730
R729
R728
R727
R726
R725
R755
R718
R720
R026
R789
R790
R721
C705
R717
R716
R715
R714
R713
R712
R711
R710
R709
R770
C703
XL700
C704
R708
R701
R705
R704
R702
R700
C702
C701
Q719
R795
C700
IC701
R783
R787
FFC701
XL-HP404E/HP404H
6 – 14
Figure 6-14 SCHEMATIC DIAGRAM (13/14)
NOTES ON SCHEMATIC DIAGRAM can be found on page 6-1
A
B
C
D
E
F
G
H
1
2
3
4
5
6
TAPE MECHANISM Ass'y(213)
KRC104 S KRA107 S
80
79
78
77
76
75
74
73
72
71
70
69
68
67
66
65
64
63
62
61
60
59
58
57
56
55
54
53
52
51
8.2K
304VT2H3
4.7K
2.7K
4.7K
0.001
KRC104 S
KRA107 S
1K
0
1K
10K
10K
1K
10K
1K
10K
10K
1K
1K
1K
1K
560
680
1K
1K
10K
1K
DS1SS133
DS1SS133
MA111
2.2K
1/50
8.2K
4.7K
47K
1.5
4.7K
KTA1273 Y
10K
10K
KTA1271 Y
1K
1K
1K
1K
1K
MA111
KRA102 S
150
5.6K
2.7K
2.2K
1.5K
10K
3.9K
1K
A304BC2H
81 82 83 84 85 86
95
94
93
92
91
90
89
88
87
9
96
41 40 39 38 37 36 35 3
50 49
50 49
48 47 46 45 44 43 42
3
3
1
1
2
2
1
2
3
3
1
1
NA-11SS55-1
3
2
1
VOL_LED
MIC_SW
G10
P20
P19
G11
TRAY SW1
5V BACK UP
S18(DIST 2)
S20(DIST 0)
SP
DET
S14
VLOAD
S8
S7
S6
S5
AVREF
SP_RLY
G10
G8
G7
G6
G5
G4
P01
P02
P03
P04
P05
P07
P08
P09
P10
P11
P12
P13
P14
P15
P16
P17
P18
G4
G5
G6
G7
G8
G9
PHOTO
VDD
TIME
LED
T_MOTOR
SMUTE
VSS
REMOCON
P_IN
T
S13
S12
S4
S3
S2
S1
G11
AVDD
F2
F2
P06
NX
NX
NX
NX
NX
NP
CLAMP SW
T_SOL
S9
S10
S16
S17(DIST 3)
+B
+
+B
+B
+B
+B
DISC SW
AC_RLY
TRAY SW2
S19(DIST 1)
S15
S11
DIST
NP
NX
G9
1
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
2
1
3
1
2
2
KEY
GND
DISC 5
DISC 4
DISC 3
OPEN/
DISC 1
DISC 2
PLAY
DIRECT
CLOSE
SWITCH PWB-B2
1
2
2
1
2
1
LED PWB-B3
DISPLAY PWB-B1
GND
T_MOTOR
T_SOL_A
FPB
T1 RUN
FPA
7
1
4
5
6
2
3
7
1
1
7
1
7
4
5
6
2
3
6
2
3
1
4
5
FL DISPLAY
SYSTEM
MICROCOMPUTER
R. REC
F. REC
+MTR
–COM
M
+
–
END SW
+SOL
N.C. (OP PACK)
SOLENOID
TAPE
MOTOR
TAPE MECHANISM
PWB Ass'y
RDS-READY/ESS
DO
RDS-RDCL
RDS-RDDA
RDS-RST/ESS
A
CK
XL-HP404H
VOLUME
CNP707
R772
LED708
R573
150
BI707
CNS707
BI703A
CNP706B
SW728
SW725
SW726
SW722
SW723
SW724
SW727
RD24
RD22
RD21
RD20
RD25
RD23
RD19
BI703B
CNP702
R566
R774
R773
Q714
Q715
R779
R780
R781
C716
VR701
Q712
Q713
R732
Q701
R776
R775
Q702
D711
D712
R782
R793
LED701
R563
R765
R562
R565
R564
R737
R736
R761
R747
R740
R739
R738
R748
R771
R734
R731
R735
R733
R746
R730
R729
R728
R727
R726
R725
IC701
Q711
C707
R763
D702
D703
FL701
R766
FFC702
IXA002AW(Serial No.31000001 ~ 402XX
IXA007AW(Serial No.402XXXXX)
IXA020AW(Serial No.402XXXXX ~
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