5_15.pdf part of Panasonic VDR-M70 Vdr-M50_M70.part1.rar, Panasonic VDR-M50 and VDR-M70 Service manual text manual preview

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(18) Loader, DRF-H/DRF Circuit Board, Disc Drive Unit, Lock Unit, and Frame
Loader (a) 1) Remove two screws [L], and then remove the loader. DRF-H/DRF Circuit Board (b) and Disc Drive Unit (c) 2) Remove three screws [K]. 3) Disconnect the one flat cable. 4) Disconnect the DRF-H/DRF circuit board from DRV-R circuit board in disc drive unit. Lock Unit (d) and Frame (e) 5) Remove one screw [H], and then remove the lock unit. Note: The disc drive unit is a precision component: Take great care when handling it. Do not subject the disc drive unit to any impact: Doing so could cause a fault. Procedure and caution for reassembly Be sure to paste the heat sink rubber (f) on the frame: Neglecting to paste it could cause a fault.

(a) (b) (c) (d) (e) (f)

Loader DRF-H/DRF circuit board Disc drive unit Lock unit Frame Heat sink rubber

(a) (c) 2) [K]
(2)

(1) (1) Unlock (2) Pull (1)

1) [J]

4) (b)

3) 2) [K] 5) [H] (d)
[H] M1.6x2 (Gold)

[J] M1.7x3 (Black)

(f)

[K] M1.7x1.8 (Gold)

(e)

Fig. 5-3-22