LC-32L407I
5 – 1
LC-32L400M
Service Manual
CHAPTER 5.
ADJUSTMENT
[1] ADJUSTMENT PROCEDURE
1. Entering and cancel the adjustment process mode
While holding down the TV/VIDEO and Volume DOWN keys at the same time, plug in the AC cord to turn on the power. (“K123” standing for
inspection process mode is displayed on the middle right section of the screen.)
Press the Channel DOWN and Volume DOWN keys at the same time. (The adjustment process mode screen appears.)
To cancel it, turn off the power using the Power switch or remote control.
2. Remote controller key operation and description of display in adjustment process mode.
1. key operation
* Input mode is switched automatically when relevant adjustment is started so far as the necessary input signal is available.
3. Signal adjustment
3.1. Signal check
Confirmation of signal from generator (setting to spec level)
3.1.1 PROCESS MODE
*On double screen models, the tuner, composite signal and component signal adjustment are made for their single screen mode and double screen
mode as well.
3.1.2 Component 15K 50Hz signal adjustment (COMP-SD)
Remote controller key
Main unit key
Function
CH (
/
)
CH (
/
)
Changing channel (UP/DOWN)
VOL (+ / –)
VOL (+ / –)
Changing volume (UP/DOWN)
Cursor ( / )
——————
Turning a page (PREVIOUS/NEXT)
Cursor ( /
)
——————
Changing a selected line setting (+10/-10)
TV/VIDEO button on remote
controller
TV/VIDEO button
Input source switching (toggle switching)
(TV-DAV-1/SAV-1 AV-2 COMPONENT HDMI PC)
ENTER
——————
——————
PAL Composite signal :
0.7Vp-p 0.02Vp-p (Pedestal to white level)
15K Component signal (50Hz) :
Y level:
Pb, Pr level:
0.7Vp-p 0.02Vp-p (Pedestal to white level)
0.7Vp-p 0.02Vp-p
33K component signal :
Y level:
Pb, Pr level:
0.7Vp-p 0.02Vp-p (Pedestal to white level)
0.7Vp-p 0.02Vp-Com
Adjustment item
Adjustment conditions
Adjustment procedure
1
Adjustment mode
1) Press the test key at the test remote control.
Adjustment item
Adjustment conditions
Adjustment procedure
1
Adjustment
[Signal]
COMP 15K 50Hz (576i)
100% Full-field Colour Bar
[Terminal]
INPUT 4 COMPONENT
Feed the COMPONENT 15K 50Hz (576i) 100% Full-field Colour Bar signal (100% colour
saturation) to INPUT 4 COMPONENT terminal.
2
Auto adjustment
performance
Process Mode page 4
(COMP SD)
1) At the related page, move cursor to [COMP SD ADJ], press ENTER.
2) [OK] appears when finished.
100% white
Black
