3-6
B
No
No
Yes
Yes
Yes
No
Yes
Yes
Yes
No
Yes
No
No
No
Does
the SLED move
to inner side when it is at
outter positi on?
Motor Driver STBY
Pin is High?
Motor Driver STBY
Pin is High?
SL+ and SL- output
properl y?
Optical
Lens has movements
for searching
Focus?
Proper F+
& F- outputs?
Check cable connect on with
pick-up head.
Proper FOSO outputs
to motor driver?
Check FOSO connection on
MT1379 and motor dirver.
Check the amp circuit on
motor dirver.
C
Check the cable connection
with MECHA.
Do not put in disc and tray
close.
Check the connection line of
STBY signal .
Check the rel ated circuit of
FMSO.
Check the amp circuit on
motor driver.
Содержание Xemix 6222
Страница 1: ...CONTENTS SECTION 1 SUMMARY SECTION 2 CABINET MAIN CHASSIS SECTION 3 ELECTRICAL SECTION 4 PARTS LIST ...
Страница 9: ...3 33 3 34 3 RF SERVO CIRCUIT DIAGRAM CD DVD LD will not on ...
Страница 14: ...3 37 3 38 5 AUDIO CIRCUIT DIAGRAM 2CH AUDIO 2CH Audio out bad 2CH Audio out bad ...
Страница 15: ...3 49 3 50 3 KEY P C BOARD LEFT Solder Side 4 KEY P C BOARD RIGHT LOCATION GUIDE Solder Side ...
Страница 16: ...3 47 3 48 2 I O P C BOARD LOCATION GUIDE ...
Страница 17: ...3 45 3 46 PRINTED CIRCUIT DIAGRAMS 1 MAIN P C BOARD LOCATION GUIDE ...
Страница 41: ...3 23 2 Audio related Signal ASDAT3 IC501 PIN 157 ABCK IC501 PIN 148 ALRCK IC501 PIN 149 ASDATA3 FIG 14 2 ...