Panasonic NV-SJ400A, Service Manual

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2.1.2. CYLINDER UNIT REPLACEMENT
1. CYLINDER UNIT REPLACEMENT
A. Remove the mechanism unit from MAIN C.B.A./Chassis by
referring“SECTION 3. Disassembly Method”.
B. Remove the 3 screws (A) of the CYLINDER UNIT with a screw
driver.
C. Unlock the 4 locking tabs (B) and disconnect the Cylinder
fiexible card from the FPC Holder.
D. Remove the CYLINDER UNIT.
CAUTION:
Handle the Cylinder flexible card with care. When it damaged, you
should replace whole Cylinder unit.
Fig. S2
2. UPPER CYLINDER DISASSEMBLY
A. Remove 2 screws (A).
4