Sharp XL-HP700 - Recording to a Cassette Tape; Recording Preparation and CD Source; Recording from CDs

XL-HP700
– 22 –
A
B
C
D
E
F
G
H
1
23456
• NOTES ON SCHEMATIC DIAGRAM can be found on page 12.
Figure 22 SCHEMATIC DIAGRAM (7/11)
P19 12 - G
CNP701B
TO MAIN PWB(2/3)
P25 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 9
0
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
S
M
U
TE
S14
S13
S5 S4 S3 S2
S
1
CAM 1 SW
F2 F2 NX NX NX NX NX NX NX NP
MIC SW
T1 RUN
CAM 2 SW
S10
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
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 1
5
–20dB
SP_DET
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
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 RUNEND SW
+SOL
N.C. (OP PACK)
FPA
6
5
4
1
3
2
7 7
5
1
2
4
6
3
16
3
2
1
1
5
4
6
8
7
9
10
11
12
13
14
15
16
FC701
SOLENOID
TAPE
MOTOR
(210-2)
TAPE MECHANISM
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
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
IX0
5
SY
S
MICROC
O
CNP7A
C715 C714 C713 C712 C711 C710 C709 C708
R766
FL701
C707
C706
R765
R762
R763
R764
Q701
D701
D703
R757
R758
R759
R760
R761
R744
R745
R746
R747
R748
R749
R750
R751
R752
R753
R754
R755
R756
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