29
FX-MG8156ZT,MG8156ZT-91,MG8317ZT,MG8317ZT-91
3
CH1: FIN
1V/div.
$
CH2: HOLD
5V/div.
Normal mode: The defect part passes 800
µ
m
8
CH1: TEY
0.5V/div.
6
CH2: FEY
0.1V/div.
Normal mode: AGC after focus close
8
CH1: TEY
0.5V/div.
!
CH2: SD
0.5V/div.
5ms/div.
0
SIN
1V/div.
10ms/div.
Long Search
8
CH1: TEY
1V/div.
#
CH2: TEC
1V/div.
Test mode: Focus close
Tracking open
2ms/div.
6
CH1: FEY
0.2V/div.
3
CH2: FIN
0.5V/div.
Normal mode: During AGC
1ms/div.
@
EFM
1V/div.
2
µ
s/div.
Play
0.2s/div.
%
Dout
2V/div.
5
µ
s/div.
Play
^
LRCK
2V/div.
10
µ
s/div.
*
ADRMON
1V/div.
1s/div.
Normal mode: Starting play
GND
→
REFOUT
→
REFOUT
→
REFOUT
→
REFOUT
→
REFOUT
→
REFOUT
→
REFOUT
→
REFOUT
→
REFOUT
→
REFOUT
→
REFOUT
→
REFOUT
→
REFOUT
→
REFOUT
→
1
CH1: RFO
1V/div.
$
CH2: HOLD
5V/div.
Normal mode: The defect part passes 800
µ
m
500
µ
s/div.
REFOUT
→
REFOUT
→
8
CH1: TEY
0.2V/div.
9
CH2: TIN
0.5V/div.
Normal mode: During AGC
1ms/div.
REFOUT
→
REFOUT
→
GND
→
GND
→
500
µ
s/div.
Summary of Contents for SC430
Page 7: ...7 FX MG8156ZT MG8156ZT 91 MG8317ZT MG8317ZT 91 2 2 CD MECHANISM D E F G H I J K L M ...
Page 10: ...10 FX MG8156ZT MG8156ZT 91 MG8317ZT MG8317ZT 91 2 3 CASSETTE MECHANISM MODULE O P N ...
Page 21: ...21 FX MG8156ZT MG8156ZT 91 MG8317ZT MG8317ZT 91 5 6 7 8 A B C D 5 6 7 8 IC2 PA4024A B ...
Page 35: ...35 FX MG8156ZT MG8156ZT 91 MG8317ZT MG8317ZT 91 5 6 7 8 A B C D 5 6 7 8 Q A MAIN UNIT ...
Page 38: ...38 FX MG8156ZT MG8156ZT 91 MG8317ZT MG8317ZT 91 A 1 2 3 4 B C D 1 2 3 4 A A MAIN UNIT ...
Page 39: ...39 FX MG8156ZT MG8156ZT 91 MG8317ZT MG8317ZT 91 5 6 7 8 A B C D 5 6 7 8 A SIDE B ...
Page 94: ...94 FX MG8156ZT MG8156ZT 91 MG8317ZT MG8317ZT 91 7 2 2 DISPLAY CAW1691 COMMON SEGMENT ...