JVC pd-42dxt, Руководство по обслуживанию

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PD-42DXT
(No.52108)1-13
2.4.10 REMOVING THE INNER CASE (Fig.6)
• Remove the REAR COVER.
• Remove the TERMINAL COVER.
• Remove the the CHASSIS BASE (with each PWB attached to
the CHASSIS BASE).
• Remove the PDP unit.
(1) Remove the 2 screws [V] and 3 screws [W].
(2) Lift the INNER CASE to about the height of the FRONT
PANEL frame, withdraw it in a front direction and remove it
from the 5 guiding bosses located at the top of the FRONT
PANEL.
Caution:
• The INNER CASE is attached with the filter (made of
glass). Be careful not to impose shock to it.
2.4.11 REMOVING THE DISPLAY LED PWB (Fig.6)
• Remove the INNER CASE.
(1) Remove the 2 screws [X], and remove the DISPLAY LED
PWB.
2.4.12 REMOVING THE PANEL SW PWB (Fig.6)
• Remove the INNER CASE.
(1) Remove the 2 screws [Y], and remove the CONTROL
BASE.
(2) Remove the 3 screws [Z], and remove the DISPLAY SW
PWB.
2.4.13 REMOVING THE FRONT FILTER (Fig.6)
• Remove the INNER CASE.
(1) Remove the 10 screws [a], and remove the 10 filter
brackets.
(2) Remove the FRONT FILTER with enough care not to
damage it.
Fig.6
Y
Z
DISPLAY LED PWB
DISPLAY
SW PWB
CONTROL BASE
FRONT FILTER
INNER CASE
FRONT PANEL
(x2)
(x3)
#
#
FILTER BRACKET
X
(x2)
W
V
(x3)
V
(x2)
BOSS(x5)
a
(x2)
a
(x2)
a
(x3)
FILTER BRACKET
(x3)
FILTER BRACKET
(x2)
a
(x3)
FILTER BRACKET
(x3)