Thanks to this service manual I repaired my old camcorder! The manual perfectly explains how to disassemble the camcorder step by step.
Text excerpt from page 11 (click to view)
DEASSEMBLY AND REPLACEMENT
1. Removal of the FRONT LOADING Assây (Fig. 3.1)
NOTE: Remove the FRONT LOADING Assây in eject mode. a. Unscrew the 2 screw holding the F/L. b. Separate the F/L Assây from the MAINBASE settling down point by lifting the rear part of F/L (Screw Hole).
2. Deassembly of FRONT LOADING Assây (FIg. 3.2~3.5)
a. Remove the 1 washer for holding the door opener and separate F/L Assembly by moving the DOOR OPENER in the direction of arrow. b. Remove the 2 screw holding the TOP PLATE and separate the CASSETTE HOLDER Assây by moving the FL BRKT L and FL BRKT R in the direction of arrow. (Fig. 3.2)
Fig. 3.1 Removal of the FRONT LOADING Assây FIg. 3.2 Deassembly of the FRONT LOADING Assây c. Separate the FL LIFT SPRING by twisting and dragging from FL BRKT R. (Fig. 3.3)