
9
The door isn't open.
Is "OPEN" showed on the screen?
Is there voltage difference
in XP102UNLOAD pin and
LOAD pin?
Check if RMC pin of
XS107 has a waveform.
Does XS107 power
have voltage?
Does drive motor
have voltage?
Replace connection cord.
Replace key-circuit board.
Replace motor.
END
Yes
Yes
Yes
Yes
Yes
No
No
No
No
No
C Open/close abnormal
Содержание DV-3100VK
Страница 19: ...18 H3100 PHONE BOARD...
Страница 20: ...AD21 POWER BOARD 19...
Страница 21: ...OUT 830 312 OUTPUT BOARD 20...
Страница 22: ...DVD3100K KEYBOARD DSM6012BM MAIN UNIT 21...
Страница 23: ...AD21POWER BOARD OUT 830 312 OUTPUT BOARD DV 3100 PHONE BOARD 22...