Chapter 2 Specific Informations; Setting & Adjusting Data - Toshiba 32SW9UA Service Manual

CHAPTER 2 SPECIFIC INFORMATIONS
SAFETY INSTRUCTIONS
SERVICE MODE
ADJUSTING ITEMS AND DATAS IN THE SERVICE MODE:
Item Name of adjustment
RCUT R CUTOFF (B/W)
GCUT G CUTOFF (B/W)
BCUT B CUTOFF (B/W)
GDRV G DRIVE
BDRV B DRIVE
CNTX SUB CONTRAST MAX (4:3 MODE)
BRTC SUB BRIGHT CEN
COLC SUB COLOR CEN NTSC
TNTC SUB TINT CEN
COLP SUB COLOR CEN PAL
COLS SUB COLOR CEN SECAM
SCNT SUB CONTRAST
VOLS MSP DEM VOLS
FVOL MSP DEM FVOL
NVOL MSP DEM NVOL
NICL MSP DEM NICL
NICH MSP DEM NICH
IDL MSP DEM IDL
IDH MSP DEM IDH
HPOS 576i 100Hz
VPOS V-POSITION
HIT HEIGHT
VLIN V-LINEARITY
DESIGN MODE
ADJUSTING ITEMS AND DATAS IN THE DESIGN MODE:
Item
OPT0 OPTION 0
OPT1 OPTION 1
OPT2 OPTION 2
OPT3 OPTION 3
OPT4 OPTION 4
OPT5 OPTION 5
SETTING & ADJUSTING DATA
HIGH VOLTAGE AT ZERO BEAM:
MAX HIGH VOLTAGE:
AC VOLTAGE
Table-1
Preset Data
←
40H
←
40H
←
40H
←
40H
←
40H
←
7FH
←
80H
←
00H
←
7AH
←
03H
←
FCH
←
4AH
←
75H
←
15H
←
3CH
←
03H
←
0AH
←
90H
←
A0H
←
35H
←
80H
←
34H
←
12H
Name of adjustment
32"
30.0 kV
(A)
31.1 kV
(B)
220~240 V
(C)
Item Name of adjustment
VPS V-SHIFT
WID PICTURE WIDTH
PARA E-W PARABOLA
CNR E-W CORNER
TRAP TRAPEZIUM
CPAR CENT PARABOLA
TCNR EW TOP CORNER
BCNR EW BOTTOM CORNER
CSAW CENTER SAW
NHPO NTSC H-POSITION
NVPO NTSC V-POSITION
NHIT NTSC HEIGHT
NVLI NTSC V-LINEARITY
NVPS NTSC V-SHIFT
NWID NTSC PICTURE WIDTH
NPAR NTSC E-W PARABOLA
NCNR NTSC E-W CORNER
NTRA NTSC TRAPEZIUM
NCP AR NTSC CENT PARABOLA
NTCNR NTSC TOP CORNER
NBCNR NTSC BOTTOM CORNER
NCSA W NTSC CNETER SAW
GMF GEOMAGNETIC
Table-2
Preset Data Data
34H B4H
80H 00H
←
00H
←
00H
←
00H
←
00H
Table-3
– 18 –
Preset Data
←
40H
←
49H
←
0DH
14H 0FH
←
3DH
←
08H
←
14H
←
12H
←
08H
←
0FH
←
82H
←
32H
←
14H
←
40H
←
4FH
←
0EH
14H 0FH
←
3AH
←
08H
←
15H
←
12H
←
08H
←
00H
Remarks