Advertisement
L-LIN
8-4. Raster H-center(H.CENTER) Adjustment
Select 77. H Postion in the adjustment mode and adjust until
left and right screen are symmetrically equal.
8-5. Horizontal Deflection Size Adjustment
(1) Reduce 66 H-Size to verify screen protection (overscan)
on the right and left sides.
(2) Adjust the horizontal size, using a test pattern.
8-6. Horizontal Pincushion Adjustment
(1) Select EZ Adjust 2. Pin-Cushion(16:9) by pressing the ADJ
key on the SVC Remote control.
In the adjustment mode a Cross-Hatch Pattern, 16:9
Screen is displayed.
(2) Select PIN-PHASE, PIN-AMP, AFC-BOW, AFC-ANGLE,
UP-CPIN, LO-CPIN in the adjustment mode and adjust
until there is no Pincushion distortion or trapezoid distortion
on the screen.
8-7. HRS Switch Adjustment
This screen is reflected picture
at the position of worker
A(Left)
Left
(1) Change the Cross Hatch Pattern.
(2) If the linearity size width of A is narrow on the A or B,
change the SW1401 to the right.
ADJUSTMENT INSTRUCTIONS
U-LIN
<Fig . 7>
Neutrality
Right
<Fig . 8>
And if the B is narrow, change the SW1401 to the left to
make the size width as same as A and B.
* If the neutral condition is alike, not to change, put the
position.
(3) Readjust the "1.Raster, Cent, H/V Size" by pressing the
ADJ key of adjustment remote control.
(4) Readjust the "2.Pin-Cushion(16:9)" by pressing the ADJ
key of adjustment remote control.
8-8. Pincushion Adjustment (4:3 Mode)
(1) Change the Digital Pattern.
(2) Select EZ Adjust 3. Pin-Cushion(4:3) by pressing the ADJ
key on the SVC Remote control.
In the adjustment mode a Digital Pattern signal, NORMAL,
4:3 Screen is displayed.
(3) 4:3 Pin cushion Adjustment
Adjust the 4 adjustment item to be straight without distortion
left/right line of 4:3 Screen
1) 4 Adjustment Item: Pin-Amp, Pin-Phase, Up-Cpin, Lo-
Cpin
2) Initial Data of 4 Adjustment Item: 0
9. Component MST3000 Offset/Gain
Adjustment
9-1. Test Equipment
801GF(802B, 802F, 802R) Pattern Generator or MASTER
Pattern Generator
100% White
100% Yellow
100% Cyan
30% Gray
30% Gray
B(Right)
100% Red
100% Blue
Black
<Fig . 9> 1080I Format, Hoz30Bar Pattern
9-2. Preliminary Steps
(1) Turn the power supply on.
(2) Enter the Component mode.
(3) Receive the "1080I" Format, "Hoz30Bar" Pattern of the
Video Pattern Generator.
(4) Certainly, adjust the output signal in state of 700mVp-p
±10mV.
- 12 -
Advertisement
