Sharp CD-E67 Service Manual - Page 30

Browse online or download pdf Service Manual for Stereo System Sharp CD-E67. Sharp CD-E67 44 pages.
Also for Sharp CD-E67: Service Manual (44 pages)

Print Page
Sharp CD-E67 Service Manual
CD-E67
Stopped
CH1=500 mV
DC 10:1
T
FDO
1
IC1 21
1
TDO
2
IC1 20
3
=Filter=
Smoothing : ON
BW : FULL
Stopped
CH1=500 mV
DC 10:1
1
IC1 21
FDO
1
T
DRF
3
2
IC1 67
TE
4
IC1 15
3
-3 div
-1 div
=Filter=
Smoothing : ON
BW : FULL
5
IC1 4
Stopped
CH1=10 V
DC 10:1
TE
4
IC1 15
2
DRF
T
3
1
IC1 67
=Filter=
Smoothing : ON
BW : FULL

WAVEFORMS OF CD CIRCUIT

CH3=500 mV
500 ms/div
DC 10:1
(500 ms/div)
NORM:20 kS/s
=Offset=
=Record Length=
=Trigger=
CH1 :
0.000 V
Main :
100 K
Mode : AUTO
CH2 :
0.0 V
Zoom :
2 K
Type : EDGE CH1
CH3 :
0.000 V
Delay :
Hold off :
CH4 :
0.00 V
CH2=10 V
CH3=1 V
500 ms/div
DC 10:1
DC 10:1
(500 ms/div)
NORM:20 kS/s
CH Position To
0 div
+1 div
+3 div
=Offset=
=Record Length=
=Trigger=
CH1 :
0.000 V
Main :
100 K
Mode : AUTO
CH2 :
0.0 V
Zoom :
2 K
Type : EDGE CH1
CH3 :
0.00 V
Delay :
CH4 :
0.00 V
Hold off :
Vp-p=1.0 V~1.3 V
0.5 mV/div,0.5 µsec/div
T
CH2=1 V
100 ms/div
DC 10:1
(100 ms/div)
NORM:100 kS/s
=Offset=
=Record Length=
=Trigger=
CH1 :
0.0 V
Main :
100 K
Mode : NORMAL
CH2 :
0.00 V
Zoom :
2 K
Type : EDGE CH1
CH3 :
0.00 V
Delay :
CH4 :
0.00 V
Hold off :
1
IC1 21
6
IC1 22
CH1
v/DIV
500 mV
0.0 ns
0.2 µs
7
IC1 73
8
IC1 74
1
IC1 21
CH2
Position
0.20 div
0.0 ns
0.2 µs
9
IC1 39
10
IC1 58
11
IC1 59
12
IC1 60
2.924 ms
0.2 µs
– 30 –
T
Stopped
CH1=200 mV
CH2=500 mV
DC 10:1
DC 10:1
T
FDO
2
SPDO
1
=Filter=
=Offset=
=Record Length=
Smoothing : ON
CH1 :
0.000 V
Main :
100 K
BW : FULL
CH2 :
0.000 V
Zoom :
CH3 :
0.00 V
CH4 :
0.00 V
Stopped
CH1=500 mV
CH3=1 V
DC 10:1
DC 10:1
PDO1
3
4
PDO2
T
FDO
1
=Filter=
=Offset=
=Record Length=
Smoothing : ON
CH1 :
0.000 V
Main :
100 K
BW : FULL
CH2 :
0.0 V
Zoom :
CH3 :
0.00 V
CH4 :
0.00 V
T
Stopped
CH1=2 V
DC 10:1
T
1
DOUT
=Filter=
=Offset=
=Record Length=
Smoothing : ON
CH1 :
0.00 V
Main :
BW : FULL
CH2 :
0.00 V
Zoom :
100
CH3 :
0.00 V
CH4 :
0.00 V
T
Stopped
CH1=2 V
CH2=2 V
CH3=2 V
DC 10:1
DC 10:1
DC 10:1
1
LRSY
2
DATACK
T
3
DATA
=Filter=
=Offset=
=Record Length=
Smoothing : ON
CH1 :
0.00 V
Main :
5 K
BW : FULL
CH2 :
0.00 V
Zoom :
100
CH3 :
0.00 V
CH4 :
0.00 V
1999/04/07 09:51:15
500 ms/div
(500 ms/div)
NORM:20 kS/s
=Trigger=
Mode : NORMAL
2 K
Type : EDGE CH2
Delay :
2.924 ms
0.2 µs
Hold off :
1999/04/05 17:33:17
CH4=1 V
500 ms/div
DC 10:1
(500 ms/div)
NORM:20 kS/s
CH1
v/DIV
500 mV
=Trigger=
Mode : AUTO
2 K
Type : EDGE CH2
Delay :
0.0 ns
0.2 µs
Hold off :
1999/04/07 09:25:28
500 ns/div
(500 ns/div)
NORM:200 MS/s
=Trigger=
1 K
Mode : NORMAL
Type : EDGE CH1
Delay :
2.887 ms
0.2 µs
Hold off :
1999/04/05 20:50:17
5 µs/div
(5 µs/div)
NORM:100 kS/s
CH3
v/DIV
2 V
=Trigger=
Mode : AUTO
Type : EDGE CH3
Delay :
0.0 ns
0.2 µs
Hold off :