23
CDX-MG6346ZH,MG6446ZH
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.
Содержание CDX-MG6346ZH/ES
Страница 4: ...4 CDX MG6346ZH MG6446ZH 2 2 EXTERIOR ...
Страница 6: ...6 CDX MG6346ZH MG6446ZH 2 3 CD MECHANISM ...
Страница 13: ...13 CDX MG6346ZH MG6446ZH 5 6 7 8 5 6 7 8 D C B A A A b A EXTENSION UNIT ...
Страница 14: ...14 CDX MG6346ZH MG6446ZH 1 2 3 4 1 2 3 4 D C B A 1 A a A b D CD CORE UNIT STS UNIT A a ...
Страница 15: ...15 CDX MG6346ZH MG6446ZH 5 6 7 8 5 6 7 8 D C B A A a A b B 2 B KEYBOARD UNIT A a ...
Страница 16: ...16 CDX MG6346ZH MG6446ZH 1 2 3 4 1 2 3 4 D C B A A a A b 1 A EXTENSION UNIT A b ...
Страница 17: ...17 CDX MG6346ZH MG6446ZH 5 6 7 8 5 6 7 8 D C B A A a A b 2 A b ...
Страница 27: ...27 CDX MG6346ZH MG6446ZH 1 2 3 4 1 2 3 4 D C B A CN701 CN901 EXTENSION UNIT SIDE B A A B D ...
Страница 28: ...28 CDX MG6346ZH MG6446ZH 1 2 3 4 1 2 3 4 D C B A 4 2 KEYBOARD UNIT KEYBOARD UNIT CN701 SIDE A B B A ...
Страница 29: ...29 CDX MG6346ZH MG6446ZH 1 2 3 4 1 2 3 4 D C B A SIDE B KEYBOARD UNIT B B ...
Страница 31: ...31 CDX MG6346ZH MG6446ZH 1 2 3 4 1 2 3 4 D C B A CD CORE UNIT SERVO UNIT SIDE B C C ...
Страница 33: ...33 CDX MG6346ZH MG6446ZH 1 2 3 4 1 2 3 4 D C B A CD CORE UNIT STS UNIT SIDE B D D ...
Страница 34: ...34 CDX MG6346ZH MG6446ZH 1 2 3 4 1 2 3 4 D C B A 4 5 MOTOR PCB B MOTOR PCB B E E SPINDLE MOTOR M5 ...
Страница 35: ...M M4 CARRIAGE 1 12 D CN301 35 CDX MG6346ZH MG6446ZH 5 6 7 8 5 6 7 8 D C B A E C ...
Страница 37: ...1 41 G CN801 37 CDX MG6346ZH MG6446ZH 1 2 3 4 1 2 3 4 D C B A MOTOR PCB A F SIDE B F D ...
Страница 39: ...39 CDX MG6346ZH MG6446ZH 1 2 3 4 1 2 3 4 D C B A 4 9 PCB UNIT E PCB UNIT E PCB UNIT E SIDE A SIDE B I I I ...
Страница 47: ...47 CDX MG6346ZH MG6446ZH Grating waveform Ech Xch 20mV div AC Fch Ych 20mV div AC 45 0 75 60 30 90 ...