Disc Load Check Flowchart - Hitachi DZ-GX20MA Service Manual

Troubleshooting > Display of Error Codes and Troubleshooting

Disc Load Check Flowchart

Check the following only when an instruction for referring to this chart is given in "Table 4-4-1
Major Error Codes and Troubleshooting" on the previous page.
Caution
Laser light striking the eye may cause your eyesight to be lost: For safety, be sure to remove any power
supply (AC adapter/charger, battery, etc.) from the DVD video camera/recorder before starting work.
Check the disc loaded status.
Is disc usable on the
DVD video camera/
recorder loaded?
Is a single-sided
disc used?
Is disc properly
attached to the
turntable?
Is there a foreign
object in the vicinity
of turntable?
Is turntable damaged?
Is optical pickup dirty?
Replace the disc drive
unit.
Load a usable disc in
No
the DVD video camera/
recorder.
Yes
Is disc loaded with the
Yes
recording surface facing
the optical pickup?
No
Push the disc onto the
No
turntable until a click is
heard.
Yes
Yes
Remove the foreign
object.
No
Yes
Replace the disc drive
unit.
No
Yes
Clean the optical
(*1)
pickup
No
*1: Refer to "4-4-4 Cleaning disc and optical pickup"
Fig. 4-4-2 Disc Load Check Flowchart
Load the disc with the
No
recording surface facing
the optical pickup.
Yes
.
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