Panasonic PV-4601 A Service Manual page 50

Note:
1. Do not rub vertically.
2. Do not apply any pressure to the head. If contaminant is not easily removed,
continued gentle wiping will usually remove it.
3. Clean the Cylinder surface with Ethanol if fingerprints are present after
cleaning the Video Heads.
4.1.3. ADJUSTMENT PROCEDURES
4.1.3.1. REPLACEMENT OF UPPER CYLINDER UNIT
1. REMOVAL OF UPPER CYLINDER UNIT
Work with extreme care when removing or replacing the Upper Cylinder Unit. Do not
touch Video Heads during servicing.
1. Remove 2 Screws with Washers (A) and gently lift the Upper Cylinder Unit from the
shaft, refer to Fig. M2-1 or Fig. M2-2.
Fig. M1
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