|
|
|
Who's Online
There currently are 5637 guests online. |
|
Categories
|
|
Information
|
|
Featured Product
|
|
|
 |
|
|
There are currently no product reviews.
 ;
This Service Manual was exactly what I needed to repair my Philips TV. The purchase was convenient and I received the manual at the same day I paid for it.
;
Very pleased with the whole process. Great commication and very easy instructions to order and to download the manual.
;
It's a good manual, this one it's a scan from the original factory service manual, great quality 100% readeable. definetely it worths what I paid for.
 ;
A good manual! fast service and good qualityi for pdf document.
thanks!
;
Very helpful and complete manual. Maybe only one negative is schematics have sometimes unreadable name of the parts. But it's not a big problem.
4.7.5 VIDEO CIRCUIT Item WHITE BALANCE (Low Light) Measuring instrument Signal generator Remote control unit Test point Adjustment part [1.V/C (S)] S01: BRIGHT S11: R CUTOFF S12: G CUTOFF S13: B CUTOFF [7.LOW LIGHT] SCREEN VR [in HVT]
LOW LIGHT adjustment mode
Description (1) (2) (3) (4) Receive the black and white signal ( color off ). Enter the SERVICE MENU. Select the 1.V/C (S). Confirm the initial setting value of < S11 > (R CUTOFF), < S12 > (G CUTOFF), < S13 > (B CUTOFF) and < S01 > (BRIGHT). Return the SERVICE MENU and select the 7.LOW LIGHT. Display a single horizontal line by pressing the [1] key. Turn the SCREEN VR all the way to the left. Turn the SCREEN VR gradually to the right from the left until either one of the red, blue or green colors appears faintly. Adjust the two colors which did not appear until the single horizontal line that is displayed becomes white using the [4] ~ [9] keys. Turn the SCREEN VR until the single horizontal line is displayed faintly. Press the [2] key to cancel the single horizontal line mode. Adjust the BRIGHT level to become the black component shines white slightly. Confirm that whether the color ingredient of R, G, or B is visible to the black component, which shines white slightly. When the color ingredient can be seen, two colors other than a visible color are adjusted, and it is made to look white. Return the value of < S01 > to initial setting value.
(5) (6) (7) (8)
(9)
SETTING ITEM
BRIGHT
SETTING VALUE
(10) (11)
R CUTOFF
SETTING VALUE
G CUTOFF
B CUTOFF
(12) (13)
SINGLE HORIZONTAL LINE
(14)
(15)
� The [3] (EXIT) key is the cancel key for the WHITE BALANCE.
REMOTE CONTROL UNIT
H.LINE ON
H.LINE OFF
EXIT
Adjustment item S11: R CUT OFF S12: G CUT OFF S13: B CUT OFF S01: BRIGHT
Initial setting value
R CUTOFF G CUTOFF B CUTOFF
30 30 30 64
R CUTOFF G CUTOFF B CUTOFF
1-32 (No.52113)
|
|
|
> |
|
