Read Sharp XL-HP500 (serv.man12) Service Manual online
XL-HP500E
XL-HP500H
– 28 –
A
B
C
D
E
F
G
H
1
2
3
4
5
6
• NOTES ON SCHEMATIC DIAGRAM can be found on page 14.
Figure 28 SCHEMATIC DIAGRAM (9/13)
P23 12 - G
CNP701B
TO MAIN PWB(2/3)
P31 10 - B
CNP6
TO CD SERVO
PWB
TAPE MECHANISM Ass'y(210)
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
50 49 48 47 46 45 44 43 42 41
87 88
90
89
81 82 83 84 85 86
S15
VLOAD
S9
S8
S7
S6
FPA/FPB
CAM 4 SW
CAM 3 SW
P01
P02
P03
P04
P05
P06
P07
P08
P09
P10
P11
P12
P13
P14
P15
P16
P17
P18
VDD
TIMER LED
T_MOTOR
T_SOL_A
SMUTE
S14
S13
S5
S4
S3
S2
S1
CAM 1 SW
F2
F2
NX
NX
NX
NX
NX
NX
NX
NP
RDS READY
RDS RDCL
RDS RST
MIC SW
T1 RUN
CAM 2 SW
S10
S11
S11
TRAY 3 SW
DIST 1/S17
DIST 0/S18
TRAY 4 SW
M_+13V
TRAY 2 SW
JOG 2
JOG 1
TRAY 1 SW
DIST IN
S16
S12
RDS RDDA
T_MOT H-L
C MOTOR–
C MOTOR+
T MOTOR+
T MOTOR–
NP
NX
NX
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
RDS-RST
–20dB
RDS-RDCL
RDS-READY
SP_DET
TUN SM
DO
CLK
CE
DI
T_BIAS
REC/PLAY
D_GND
SP_RLY
+B_PROTECT
M_+13V
+B
+B
+B
+B
+B
+B
UNSW5.6
SW_5V
RDS-RDDA
S_MUTE
CAM 4 SW
CAM 3 SW
CAM 2 SW
CAM 1 SW
TRY 4 SW
TRY 3 SW
TRY 2 SW
TRY 1 SW
T_MOT H-L
C MOT–
C MOT+
T MOT–
T MOT+
5
4
1
1
3
2
6
7
8
9
10
11
12
13
13
GND
T_MOTOR
T_SOL_A
FPB
R. REC
F. REC
+MTR
–COM
M
+
–
T1 RUN
END SW
+SOL
N.C. (OP PACK)
FPA
6
5
4
1
3
2
7
7
5
1
2
4
6
3
16
18
19
3
2
1
1
5
4
6
8
7
9
10
11
12
13
14
15
17
20
20
FC701
SOLENOID
TAPE
MOTOR
(210-2)
MOTOR
(210-2)
TAPE MECHANISM
PWB Ass'y(210-3)
PWB Ass'y(210-3)
FC6
FL DISPLAY
1
2
3
0.001
0.001
0.001
0.001
0.001
0.001
0.001
0.001
1.5
1/50
47/25
100K
33
47K
1K
KTC3319 GR
DS1SS133
DS1SS133
10K
10K
10K
10K
10K
1K
1K
1K
1K
1K
1K
1K
1K
1K
1K
1K
1K
1K
1K
1K
1K
1K
10K
10K
5.6K
5.6K
5.6K
5.6K
5.6K
5.6K
5.6K
5.6K
KTA1271 Y
KTA1273 Y
47/25
DS1SS133
10K
10K
10K
8.2K
4.7K
0.001
0.001
10K
10K
1K
680
680
2.2K
560
1K
1K
1K
VOLUME
IX05
IX05
(Serial No.
SYS
MICROCO
CNP7A
C715
C714
C713
C712
C711
C710
C709
C708
R766
FL701
C707
C706
R765
R762
R763
R764
Q701
D701
D700
R757
R758
R759
R760
R761
R741
R740
R742
R743
R744
R745
R746
R747
R748
R749
R750
R751
R752
R753
R754
R755
R756
R776
R775
R772
R771
R770
R773
R767
R768
R769
R774
CNP701A
CNS702
FC702
Q501
Q500
C502
D500
R799
R506
R507
R505
R504
VR701
C716
C717
R780
R781
R782
R730
R731
R732
R733
R734
R735
R736
R737
IC
XL-HP500H
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