3-97
B
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.
Summary of Contents for ABV341 Series
Page 2: ......
Page 36: ...3 34 3 35 2 TU IF CIRCUIT DIAGRAM PB REC...
Page 39: ...3 40 3 41 5 JACK CIRCUIT DIAGRAM...
Page 41: ...3 44 3 45 7 TIMER CIRCUIT DIAGRAM XBV343...
Page 42: ...3 46 3 47 8 TIMER CIRCUIT DIAGRAM XBV342...
Page 45: ...3 52 3 53 PRINTED CIRCUIT DIAGRAMS 1 MAIN P C BOARD LOCATION GUIDE...
Page 65: ...02 12 04 R17149A ZENITH DAP202K 3 80 3 81 6 JACK CIRCUIT DIAGRAM...
Page 70: ...LOCATION GUIDE 3 90 3 91 PRINTED CIRCUIT DIAGRAMS 1 MAIN P C BOARD TOP VIEW...
Page 71: ...LOCATION GUIDE 3 92 3 93 2 MAIN P C BOARD BOTTOM VIEW...
Page 99: ...3 123 3 124 3 AUDIO CIRCUIT DIAGRAM COMBI SCART MTK 03 3 25 SR17447A...
Page 100: ...3 125 3 126 4 AV JACK CIRCUIT DIAGRAM COMBI SCART MTK 03 3 25 SR17446A...
Page 103: ...3 131 3 132 PRINTED CIRCUIT DIAGRAMS 1 MAIN P C BOARD LOCATION GUIDE...
Page 134: ...4 22 GEAR F R GEAR AY P2 P3 F R Lever Tension Base Boss CAM...
