General Information; Diagnosis; Disassembly - Pioneer AVIC-Z2/XU/UC Service Manual

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7. GENERAL INFORMATION

7.1 DIAGNOSIS

7.1.1 DISASSEMBLY

A
How to remove the case in the monitor area.
Be sure to remove the case from downside. It cannot be removed from the upper side.
Insert the smallest flathead screw driver of the precision screw drivers into under the 4 claws.
When inserting the screw driver into the clearance between the case (sheet metal) and the grille,
put it 45 degrees diagonally under the case to prevent it from touching the grille, then they will be easily loosened.
Cautions
- Be careful not to confuse screws.
- Before disassembling, make sure to remove the HDD Assembly exclusive for Service.
- The HDD Assembly (CXX2121 and CXX2122) exclusive for Service is a precision apparatus. So, handle it carefully
and avoid shock and static electricity.
B
- Preparation for Removing the Monitor Assy
To remove the Monitor Assy block, it must always be moved to the OPEN position.
1. Rotate the gear using a screwdriver, etc. (ø2.8 or smaller) from the slit on the bottom surface of the main
unit (Fig.1) in the direction of the arrow, and move the Monitor Assy to OPEN position.
Note)
Though the gear is heavy, please turn carefully not to inflict too much force. Turning with excessive force may
cause damage in the rack or gear in the driving section.
C
D
E
F
224
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Monitor Assy
AVIC-Z1/UC
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3
Fig.1
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