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AVH-P5050DVD/XN/RC
72
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How to remove the CRG motor assy (Fig 4)
1. Remove the module PCB according to the instructions in “How to remove the module PCB”.
2. Remove the Mylar tape.
3. Remove the flexible PCB of the CRG motor from the connector of the spindle motor.
4. Remove the two screws, and then remove the CRG motor assy.
Feeding screw
PU rack
Set screw (CRG)
Set screw (CRG)
CRG motor assy
Mylar tape
Fig 4
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How to remove the PU unit (Fig 5)
1. Remove the module PCB according to the instructions in “How to remove the module PCB”.
2. Hang the main shaft holding spring to the CRG chassis temporary hanger.
3. Remove the CRG motor assy according to the instructions in “How to remove the CRG motor assy”.
4. Remove the holding plate spring of the main shaft.
5. While lifting up the tip of the pick up rack, slide the main shaft, and remove the PU unit.
(Note) When mounting the PU unit again, make sure to do the adjustments of the devices mounted thereon
according to the descriptions of the service manual. Furthermore, make sure to hang the main shaft
holding spring permanently.
PU unit
Sub shaft
Main shaft
Fig 5
Permanent hanging
Temporary hanging
CRG chassis temporary hanging section
Main shaft holding spring
Holding plate spring
Summary of Contents for AVH-P5050DVD
Page 8: ...AVH P5050DVD XN RC 8 1 2 3 4 1 2 3 4 C D F A B E 2 SPECIFICATIONS 2 1 SPECIFICATIONS ...
Page 9: ...AVH P5050DVD XN RC 9 5 6 7 8 5 6 7 8 C D F A B E ...
Page 11: ...AVH P5050DVD XN RC 11 5 6 7 8 5 6 7 8 C D F A B E 2 3 PANEL FACILITIES ...
Page 12: ...AVH P5050DVD XN RC 12 1 2 3 4 1 2 3 4 C D F A B E ...
Page 13: ...AVH P5050DVD XN RC 13 5 6 7 8 5 6 7 8 C D F A B E ...
Page 14: ...AVH P5050DVD XN RC 14 1 2 3 4 1 2 3 4 C D F A B E ...
Page 15: ...AVH P5050DVD XN RC 15 5 6 7 8 5 6 7 8 C D F A B E ...
Page 16: ...AVH P5050DVD XN RC 16 1 2 3 4 1 2 3 4 C D F A B E 2 4 CONNECTION DIAGRAM ...
Page 21: ...AVH P5050DVD XN RC 21 5 6 7 8 5 6 7 8 C D F A B E ...
Page 59: ...AVH P5050DVD XN RC 59 5 6 7 8 5 6 7 8 C D F A B E ...
Page 103: ...AVH P5050DVD XN RC 103 5 6 7 8 5 6 7 8 C D F A B E ...
Page 112: ...AVH P5050DVD XN RC 112 1 2 3 4 1 2 3 4 C D F A B E 9 4 EXTERIOR 3 B B C E E F D C G H F D A A ...
Page 114: ...AVH P5050DVD XN RC 114 1 2 3 4 1 2 3 4 C D F A B E 9 5 EXTERIOR 4 C C B A A B I C ...
Page 133: ...AVH P5050DVD XN RC 133 5 6 7 8 5 6 7 8 C D F A B E ...
Page 141: ...AVH P5050DVD XN RC 141 5 6 7 8 5 6 7 8 C D F A B E D b D a D a 1 2 D b1 2 CWW1439 ...
Page 145: ...AVH P5050DVD XN RC 145 5 6 7 8 5 6 7 8 C D F A B E ...
Page 171: ...AVH P5050DVD XN RC 171 5 6 7 8 5 6 7 8 C D F A B E D SIDE A 0 50 60 70 80 90 A CN801 UNIT E ...
Page 172: ...AVH P5050DVD XN RC 172 1 2 3 4 1 2 3 4 C D F A B E D D DVD CORE UNIT 50 60 70 80 90 E ...
Page 175: ...AVH P5050DVD XN RC 175 5 6 7 8 5 6 7 8 C D F A B E ...
Page 181: ...AVH P5050DVD XN RC 181 5 6 7 8 5 6 7 8 C D F A B E ...