28
1
2
3
4
1
2
3
4
F
E
D
C
B
A
FX-MG6006ZH-06/X1H/UC
1
RFO
0.5V/div. 0.2
µ
s/div.
Normal mode: play
1
CH1: RFO
1V/div.
2
CH2: MIRR
5V/div.
Test mode: Tracking open
0.5ms/div.
1
CH1: RFO
1V/div.
2
CH2: MIRR
5V/div.
Normal mode: The defect part
passes 500µs/div.
0.5ms/div.
3
CH1: FIN
0.5V/div.
4
CH2: FOP
2V/div.
Test mode: No disc, Focus close
0.2s/div.
3
CH1: FIN
0.5V/div.
5
CH2: FOK
2V/div.
Normal mode: Focus close
0.2s/div.
6
CH1: FEY
0.5V/div.
7
CH2: XSI
2V/div.
Normal mode: Focus close
1ms/div.
8
CH1: TEY
0.5V/div.
9
CH2: TIN
0.5V/div.
Test mode: 32 tracks jump (FWD)
0.5ms/div.
8
CH1: TEY
0.5V/div.
9
CH2: TIN
0.5V/div.
Test mode: Single jump (FWD)
0.5ms/div.
6
CH1: FEY
0.1V/div.
3
CH2: FIN
0.2V/div.
Normal mode: Play
20ms/div.
3
CH1: FIN
0.5V/div.
0
CH2: SIN
1V/div.
Normal mode: Focus close
0.5s/div.
GND
→
GND
→
GND
→
GND
→
-
Waveforms
0
SIN
0.5V/div.
0.1s/div.
Normal mode: Play
REFOUT
→
REFOUT
→
REFOUT
→
REFOUT
→
REFOUT
→
REFOUT
→
REFOUT
→
REFOUT
→
REFOUT
→
REFOUT
→
REFOUT
→
REFOUT
→
REFOUT
→
REFOUT
→
REFOUT
→
REFOUT
→
1
RFO
0.5V/div. 0.5
µ
s/div.
Test mode
REFOUT
→
REFOUT
→
REFOUT
→
Note:1. The encircled numbers denote measuring pointes in the circuit diagram.
2. Reference voltage
REFOUT:2.5V
Содержание FX-MG6006ZH-05
Страница 4: ...4 1 2 3 4 1 2 3 4 F E D C B A FX MG6006ZH 06 X1H UC ...
Страница 6: ...6 1 2 3 4 1 2 3 4 F E D C B A FX MG6006ZH 06 X1H UC 2 2 EXTERIOR ...
Страница 11: ...11 5 6 7 8 F E D C B A 5 6 7 8 FX MG6006ZH 06 X1H UC ...
Страница 36: ...36 A A CONTROL UNIT 1 2 3 4 1 2 3 4 F E D C B A FX MG6006ZH 06 X1H UC ...
Страница 37: ...37 A SIDE B 5 6 7 8 F E D C B A 5 6 7 8 FX MG6006ZH 06 X1H UC ...
Страница 38: ...B B TUNER UNIT SIDE A A 38 1 2 3 4 1 2 3 4 F E D C B A FX MG6006ZH 06 X1H UC 4 2 TUNER UNIT ...
Страница 39: ...C KEYBOARD UNIT B B TUNER UNIT SIDE B 39 5 6 7 8 F E D C B A 5 6 7 8 FX MG6006ZH 06 X1H UC ...
Страница 41: ...41 C C KEYBOARD UNIT SIDE B A CN601 5 6 7 8 F E D C B A 5 6 7 8 FX MG6006ZH 06 X1H UC ...
Страница 43: ...D D CD CORE UNIT SERVO UNIT SIDE B 43 5 6 7 8 F E D C B A 5 6 7 8 FX MG6006ZH 06 X1H UC ...
Страница 45: ...G G CD CORE UNIT STS UNIT SIDE B 45 5 6 7 8 F E D C B A 5 6 7 8 FX MG6006ZH 06 X1H UC ...
Страница 47: ...I I PCB UNIT E SIDE A SIDE B I PCB UNIT E 47 5 6 7 8 F E D C B A 5 6 7 8 FX MG6006ZH 06 X1H UC 4 7 PCB UNIT E ...
Страница 48: ...SPINDLE MOTOR M5 E E MOTOR PCB B 48 1 2 3 4 1 2 3 4 F E D C B A FX MG6006ZH 06 X1H UC 4 8 MOTOR PCB B ...
Страница 49: ...M M4 CARRIAGE 1 12 D CN301 E 49 5 6 7 8 F E D C B A 5 6 7 8 FX MG6006ZH 06 X1H UC ...