Hitachi 55PD8800TA Service Manual page 35

Item
Applicable Model
Preparation
Set signal generator output as All White
(1)
(Window ratio: 100%).
Component signal (480i)
(2)
Video level : 0.700Vp-p
Sync level : 0.300Vp-p
Setup level : 0V
Check that Picture Menu is set as
(3)
[RESET] mode.
(4)
Set into Factory Adjustment mode.
Applicable Model
Preparation
(1)
Set signal generator output as All
White (Window ratio: 100%).
(2)
Component signal (480i)
Video level : 0.560Vp-p
Sync level : 0.286Vp-p
Setup level : 0V
(3) Picture Menu is set to standard
[Dynamic] mode.
Set [Contrast mode] to [Normal].
(4) Set into Factory Adjustment mode.
55PD8800/37LD8800
Video Color Temperature Adjustment (B&W)
PDP
LCD
Procedure
(1)
Perform the following adjustment with
the remote control.
(2)
Set the CRT Color Analyzer (CA-100) at
the center of the panel.
(3) Ensure that service adjustment
menu (sub menu) No. 9, 10, 11 are all set as 255.
(4) After receiving the video signal, step down
the two (or one) among adjustment No. 9,
10, 11 and adjust the values as shown
below.
(Note)
At least one of the data should be 255.
<Specification>
Video color Color temperature (B&W)
x=0.335 0.005
y=0.343 0.005
Procedure
(1)
Perform the following adjustment with remote
control.
(2)
Set the CRT Color Analyzer (CA-210) at the
center of the panel.
(3) Ensure that adjustment No. 9, 10, 11 of Service
Adjustment Menu are all set as 230. If the values
are not 230, set them to 230.
(4) After receiving the video signal, step down the
two (or one) among adjustment No. 9, 10, 11 and
adjust the values as shown below.
Note)
At least one of the data should be 230.
<Specification>
Video color Color temperature (B&W)
x=0.335 0.005
y=0.343 0.005
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