Sharp MD-MT877C MiniDisc Player User Manual


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MD-MT877/MD-MT877C
WAVEFORMS OF MD CIRCUIT
NORM:200kS / s
1994 / 12 / 15 22:54:19
=Filter= =Offset= =Record Length=
Smoothiing : OFF
BW : FULL
CH1 : 0.00V
CH2 : 0.000V
Main : 10K
Zoom : 10K
CH3 : 0.00V
CH4 : 0.00V
=Trigger=
Mode : NORMAL
Type : EDGE CH4
Detay : 0.0ns
Hold OFF : MINIMUM
T
TP208
(FEMON)
CK204
(FOK)
TP120
(F+)
CK206
(CIN)
Stopped
CH1=1mV
DC 10:1
CH3=5V
DC 10:1
CH4=2V
DC 10:1 (50ms/div)
50ms/div
CH2=500mV
DC 10:1
T
1
4
3
2
1
2
3
4
NORM:100MS / s
1994 / 12 / 16 00:24:17
=Filter= =Offset= =Record Length=
Smoothiing : OFF
BW : FULL
CH1 : 0.00V
CH2 : 0.00V
Main : 5K
Zoom : 5K
CH3 : 0.00V
CH4 : 0.00V
=Trigger=
Mode : AUTO
Type : EDGE CH3
Detay : 0.0ns
Hold OFF : MINIMUM
T
IC501(9)
(SDTi)
IC501(11)
(MCLK)
IC501(12)
(SCLK)
IC501(10)
(LRCK)
Stopped
CH1=2V
DC 10:1
CH3=2V
DC 10:1
CH4=2V
DC 10:1 (50us/div)
50us/div
CH2=2V
DC 10:1
T
1
4
3
2
5
6
7
8
ENV
1994 / 12 / 16 01:03:40
=Filter= =Offset= =Record Length=
Smoothiing : OFF
BW : FULL
CH1 : 0.00V
CH2 : 0.00V
Main : 10K
Zoom : 10K
CH3 : 0.000V
CH4 : 0.00V
=Trigger=
Mode : NORMAL
Type : EDGE CH2
Detay : 0.0ns
Hold OFF : MINIMUM
T
TP201
(EFMMON)
TP210
(TEMON)
TP209
(TOTMON)
Stopped
CH1=1V
DC 10:1
CH3=500mV
DC 10:1 (2ms/div)
2ms/div
CH2=2V
DC 10:1
T
1
2
9
10
11
ENV
1994 / 12 / 15 23:31:21
=Filter= =Offset= =Record Length=
Smoothiing : OFF
BW : FULL
CH1 : 0.00V
CH2 : 0.00V
Main : 10K
Zoom : 10K
CH3 : 0.00V
CH4 : 0.00V
=Trigger=
Mode : NORMAL
Type : EDGE CH1
Detay : 0.0ns
Hold OFF : MINIMUM
T
IC201(25)
(SPDRR)
VM
Stopped
CH1=2V
DC 10:1 (50ms/div)
50ms/div
CH2=2V
DC 10:1
T
1
2
12
13
FULL 20MHz
Bandwidth
ON
Smooth
OFF
1994 / 12 / 18 09:26:46
=Filter= =Offset= =Record Length=
Smoothiing : OFF
BW : FULL
CH1 : 0.00V
CH2 : 0.00V
Main : 10K
Zoom : 10K
CH3 : 0.00V
CH4 : 0.00V
=Trigger=
Mode : AUTO
Type : EDGE CH2
Detay : 0.0ns
Hold OFF : MINIMUM
T
TP208
(FEMON)
TP210
(TEMON)
Stopped
CH1=2V
DC 10:1
CH3=2V
DC 10:1
CH4=2V
DC 10:1 (1s/div)
1s/div
CH2=2V
DC 10:1
1
2
ENV
1
10
1994 / 12 / 16 01:23:16
=Filter=
=Tracel= P-P 1.280V
=Offset= =Record Length=
Smoothiing : OFF
BW : FULL
CH1 : 0.000V
CH2 : 0.00V
Main : 1K
Zoom : 1K
CH3 : 0.00V
CH4 : 0.00V
=Trigger=
Mode : AUTO
Type : EDGE CH1
Detay : 0.0ns
Hold OFF : MINIMUM
T
TP201
(EFMMON)
Stopped
CH1=2V
DC 10:1 (500ms/div)
500ms/div
1
MORM:200MS/s
9
1994 / 12 / 15 08:57:26
=Filter= =Offset= =Record Length=
Smoothiing : OFF
BW : FULL
CH1 : 0.00V
CH2 : 0.00V
Main : 10K
Zoom : 10K
CH3 : 0.000V
CH4 : 0.0V
=Trigger=
Mode : NORMAL
Type : EDGE CH1
Detay : 0.0ns
Hold OFF : MINIMUM
T
TP201
(EFMMON)
TP210
(TEMON)
TP209
(TOTMON)
Stopped
CH1=2V
DC 10:1 (2ms/div)
2ms/div
CH2=2V
DC 10:1
1
2
ENV
T
CH3=500mV
DC 10:1
9
10
11
1994 / 12 / 15 09:58:45
=Filter= =Offset= =Record Length=
Smoothiing : OFF
BW : FULL
CH1 : 0.00V
CH2 : 0.00V
Main : 10K
Zoom : 10K
CH3 : 0.00V
CH4 : 0.00V
=Trigger=
Mode : AUTO
Type : EDGE CH1
Detay : 0.0ns
Hold OFF : MINIMUM
T
TP208
(FEMON)
TP210
(TEMON
)
IC201(25)
(SPDRR)
VM
Stopped
CH1=2V
DC 10:1
CH3=2V
DC 10:1
CH4=2V
DC 10:1 (1s/div)
1s/div
CH2=2V
DC 10:1
1
3
4
2
ENV
1
10
12
13
1994 / 12 / 15 08:39:46
=Filter= =Offset= =Record Length=
Smoothiing : OFF
BW : FULL
CH1 : 0.00V
CH2 : 0.00V
Main : 10K
Zoom : 10K
CH3 : 0.00V
CH4 : 0.0V
=Trigger=
Mode : AUTO
Type : EDGE CH1
Detay : 0.0ns
Hold OFF : MINIMUM
T
TP210
(TEMON)
Stopped
CH1=2V
DC 10:1
CH3=2V
DC 10:1 (1s/div)
1s/div
CH2=2V
DC 10:1
1
NORM:1kS/s
10
1994 / 12 / 15 21:54:52
=Filter= =Offset= =Record Length=
Smoothiing : OFF
BW : FULL
CH1 : 0.00V
CH2 : 0.00V
Main : 10K
Zoom : 10K
CH3 : 0.00V
CH4 : 0.00V
=Trigger=
Mode : NORMAL
Type : EDGE CH2
Detay : 0.0ns
Hold OFF : MINIMUM
T
T
TP201
(EFMMON)
TP210
(TEMON)
TP121
(T-)
Stopped
CH1=2V
DC 10:1
CH3=1V
DC 10:1
CH4=1V
DC 10:1 (500us/div)
500us/div
CH2=2V
DC 10:1
1
3
4
2
ENV
9
10
15
For TP208, TP209, and TP210, use the specific LPF, and
observe the waveform.
When watching the EEM monitor (TP201)
Set MSL from 00
H to 80H with EEPROM control setting. After
completion restore 00
H.
1994 / 12 / 15 09:10:03
=Filter= =Offset= =Record Length=
Smoothiing : OFF
BW : FULL
CH1 : 0.000V
CH2 : 0.00V
Main : 4K
Zoom : 4K
CH3 : 0.000V
CH4 : 0.0V
=Trigger=
Mode : NORMAL
Type : EDGE CH1
Detay : 0.0ns
Hold OFF : MINIMUM
T
CK108
(ADIPO)
Stopped
CH1=500mV
DC 10:1 (20us/div)
20us/div
CH2=2V
DC 10:1
ENV
14
1000P
10K
TP
Measurement
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