Sony Bravia KDS-70R2000, Руководство по обслуживанию

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KDS-70R2000
RM-ED006
By using remote commander (RM-ED006), all circuit adjustments can
be made.
The following screen will appear .
i+ 5
+
(ON SCREEN (DIGIT 5) () (TV)
DISPLAY)
1. Turn on the power to the TV set and enter into the stand-by
mode.
2. Press the following sequence of buttons on the Remote
Commander.
SECTION 4
SET-UP ADJUSTMENTS
4-2. ELECTRICAL ADJUSTMENT BY REMOTE
COMMANDER
NOTE : Test Equipment Required.
1. Pattern Generator (with component outputs)
2. Oscilloscope
3. Digital multimeter
4-2-1. Method of Setting the Service Adjustment
Mode
Category Name
Item Name Input Signal
Mode
Item No.
VERSION 0 0 SERVICE
VER TVMICRO
F/A : xxxxxxxx
CBA : xxxxxxxx
Data
Category Name
Item Name
Item No.
D9671-1 0 0 G
I2CSCAL
96H 28DEG
9CH 24DEG
LCD PJ ENGINE VER.10.00B
03/10/07 732B
Data
<LCD PROJECTOR ENGINE>
4-1. PICTURE DISTORTION CORRECTION
MECHANISM
4-1-1. V-TRAP Correction 1
In case of movimg the V spacer by changing the position
of center screw on the V spacer 2 to 1, the picture center
goes down and square to trapezoid as shown in figure.
4-1-2. V-TRAP Correction 2
In case of movimg the V spacer by changing the position
of center screw on the V spacer 2 to 3, the picture center
goes up and square to trapezoid as shown in figure.
4-1-3. Picture Rotation Correction 1
In case of movimg the R spacer by changing the position of
screws on the R spacer B to A, the picture rotates clockwise as
shown in figure.
4-1-4. Picture Rotation Correcti o n 2
In case of movimg the R spacer by changing the position of
screws on the R spacer B to C, the picture rotates
counterclockwise as shown in figure.
4-2-2. Service Mode Adjustment
1. The SCREEN displays the item being adjusted.
2. Press “
1
” or “
4
” on the remote commander to select the adjust-
ment item.
3. Press “
3
” or “
6
” on the remote commander to change the data.
4. Press “
2
” or “
5
” on the remote commander to select the category.
5. If you want to recover the latest values press “
-
” then
“ [ENTER] ” to read the memory.
6. Press “
[MUTING]
” then “
[ENTER]
” to write into memory.
7. Turn power off.