Sanyo PLC-XP51, Руководство по обслуживанию

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-5-
Note:
Do not replace the LCD panel
separately otherwise it can
not obtain proper picture.
KEY No.
DESCRIPTION
LCD Panel/Prism Assembly
LCD PANEL
(GREEN)
LCD P
ANEL
(BLUE)
LCD P
ANEL
(RED)
1 2 4 5
2
3
4
5
3 2 4 5
Phase Sheet
(*2)
TOP VIEW
1 PRISM ASSEMBLY
2 POLARIZED GLASS OUT
3 PRE-POLARIZED GLASS OUT( *2)
4 WIDE VIEW GLASS
5 LCD PANEL
( *2) PRE-POLARIZED GLASS
The glass should be placed the sheet attached
side comes as shown in Fig.4-3.
Fig.4-
3
* Following assemblies differ from previous assemblies for chassis No. MR3-XP5500, others are the same;
- The direction of the phase sheet on the pre-polarized glass is changed.
1
Remove 4 hex screws
A
and take the LCD/Prism ass’y off upward.
2
Remove 3 screws
B
and take the Glass Holder, and then pull the polarized
Glass-Out and the wide view glass upwards off. These glasses are mount-
ed for R, G and B LCD panels respectively.
Note:
To avoid the CG and focus alignments slipping off, please be careful to han-
dle the LCD/Prism ass'y.
LCD Panel/Prism Ass’y
Fig.4-
1
Polarized Glass-Out and Wide view Glass removal
A
A
A
*2 Glasses should be placed as the
sheet attached side comes as
shown in Fig.4-3.
Fig.4-
2
B
B
B
Pre-Polarized
Glass-Out (
*1)
Phase Sheet
Wide view Glass
Phase Sheet
Polarized Glass-
Out
*1 Pre-polarized Glass-
Out should be placed
into the Green and
Blue LCD panels.
Phase Sheet (
*1)
■
Optical Parts Disassemblies