29V-FT450S/29V-FT95S
23
HORIZONTAL ,VERTICAL,DEFLECTION LOOP AND ADJUSTMENT
O ADJUSTMENT POINT ADJUSTMENT CONDITION / PROCEDURE WAVEFORM OR REMARKS
1 MAIN SCREEN
ADJUSTMENT
V-SLOPE Adjust V-Slope by Volume Up / Down Remote Control. (monoscope)
Refer to Fig. 1.1.
VER-AMP-F60 Adjust the overscan to 8.5% (monoscope)
Fig 1-1
VER-SHI-F60 Align the center of the screen to the geometric center of CRT. (monoscope)
HOR-SHI-F60 Align the center of the screen to the geometric center of CRT. (monoscope)
EW-W-F60 Adjust the overscan to 8.5% (monoscope)
V-LIN Adjust the linearity to the best. (monoscope)
S CORR Already preset.(Adjust this unless the linearity is achieved.) (monoscope)
Fig 1-2
V-SCROLL Already preset.
VX-NORMAL Already preset.
H-PAR Adjust the 2nd vertical line from the end of the crosshatch pattern (crosshatch)
Refer to Fig 1.6.
H-BOW Adjust the 2nd vertical line from the end of the crosshatch pattern Fig 1-3
Refer to Fig 1.7. (crosshatch)
E/W-PAR-F60 Adjust the 2nd vertical line from the right end of the crosshatch pattern
so that the middle 4 blocks are straight. Refer to Fig 1-2. (crosshatch)
UPCOR-PAR Adjust the 2nd upper vertical line from the right end of the crosshatch pattern
so that the upper line are straight. Refer to Fig 1-3. (crosshatch)
Fig 1-4
LOCOR-PAR Adjust the 2nd lower vertical line from the right end of the crosshatch pattern
so that the bottom line are straight. Refer to Fig 1-4. (crosshatch)
EW-TRAP Adjust the 2nd vertical line from the right end of the crosshatch pattern
so that the D1 (center area of the second vertical line - edge of screen)
and D2 (top area of the second vertical line - edge of screen) are same.
Refer to Fig 1-5. (crosshatch)
PAL Adjustment - AV Multi
(using external signal
Fig 1-5
to input AV)
VER-AMP-F50 Adjust the overscan to 10%. (monoscope)
VER-SHI-F50 Align the center of the screen to the geometric center of CRT. (monoscope)
HOR-SHI-F50 Align the center of the screen to the geometric center of CRT. (monoscope)
EW-W-F50 Adjust the overscan to 10% . (monoscope)
E/W-PAR-F50 Adjust the 2nd vertical line from the right end of the crosshatch pattern
so that the middle 4 blocks are straight. Refer to Fig 1-2. (crosshatch)
NOTE :
There are no separate adjustment for 16:9 mode and Normal mode adjustment.
The 16:9 (Panorama mode ) data need to follow the adjusted data for
Normal mode . Please set the data as below.
VER-AMP-P60 = VER-AMP-F60
VER-SHI-P60 = VER-SHI-F60
HOR-SHI-P60 = HOR-SHI-F60
EW-W-P60 = EW-W-F60
E/W-PAR-P60 = E/W-PAR-F60
VER-AMP-P50 = VER-AMP-F50
VER-SHI-P50 = VER-SHI-F50
HOR-SHI-P50 = HOR-SHI-F50
EW-W-P50 = EW-W-F50
E/W-PAR-P50 = E/W-PAR-F50
D2
D1
H-PAR
Fig 1.6
Fig 1.7
A = Out of spec
B = OK
C = Out of spec
A
B
C
H-BOW
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