Panasonic PV-DAC10, Руководство по обслуживанию

Страница: 22 / 195

2-8
LENS PORTION A
Fig. D18
Fig. D19
CAUTION:
(1) When removing the CCD C.B.A., take care so that the
Optical Filter does not fall out.
(2) Take extreme care when removing the CCD because
it is easily damaged by static electricity.
Use a Wrist Strap while removing and installing.
(3) Do not apply heat to the CCD directly when soldering.
Keep soldering time to a minimum to prevent damage
to the CCD.
(4) Do not touch the CCD window surface when servicing.
Note:
1. Removal of the CCD and the CCD Surface Plate
(1) Unsolder the CCD Pins on the CCD F.P.C.
(2) Remove the CCD and the CCD Surface Plate from the
CCD F.P.C.
Lens Unit
1
Filter Rubber 2
Optical Filter 3
CCD
Surface
Plate
CCD
F.P.C.
Unsolder
CCD
CCD
Pin
CCD
C.B.A.
(S-1)
Optical
Filter
Filter
Rubber
Filter
Rubber
View B
View B
CCD
Surface
Plate
CCD
F.P.C.
Hole
(B)
Hole
(B)
Hole (A)
Hole (A)
CCD
CCD
CCD
C.B.A.
Thinnest layer
(Model: A, B)
(Model: C, D)
Lens
Unit
(S-1)
Lens
Unit
Note:
This Optical Filter
is reversible to use.
Reassembly Note:
1. Installation of the Optical Filter
(1) Install the Optical Filter in the Lens Unit correctly.
Note:
(Model: A, B)
Be sure to install the Optical Filter with the thinnest
layer of the Optical Filter facing toward the Lens Unit.
Make sure that no dust gets on the Optical Filter and
in the Lens Unit. Clean the Optical Filter with lens
cleaning paper dampened with lens cleaner if
necessary.
2. Installation of the Filter Rubber
(1) Install the Filter Rubber in the Lens Unit correctly as
shown bellow.
Note:
Make sure that no dust gets on the Filter Rubber.
3. Installation of the CCD C.B.A.
(1) Place the CCD Surface Plate so that Holes (A) are
aligned with Holes (B) on the CCD F.P.C.
(2) Carefully install the CCD onto the CCD F.P.C. by
soldering.
Note:
Do not apply heat to the CCD directly when soldering.
Keep soldering time to a minimum to prevent damage
to the CCD.
Install the CCD and CCD Surface Plate so that there
are no gaps between them.
When installing, do not touch the CCD window surface
and make sure that no dust gets on the CCD. Clean
the CCD window surface with lens cleaning paper
dampened with lens cleaner if necessary.
(3) Install the CCD C.B.A. to the Lens Unit. Then, secure
2 Screws (S-1) while keeping the CCD C.B.A. pressed
toward the upper right corner.
Solder
STEP
/LOC.
No.
PART
Fig.
No.
REMOVE
CCD C.B.A. D18 2(S-1) 1
Filter Rubber D18 ----- 2
Optical Filter D18 -----
3