Chapter 2 Specific Informations; Setting & Adjusting Data - Toshiba 28ZD26P Service Manual

CHAPTER 2 SPECIFIC INFORMATIONS
SAFETY INSTRUCTIONS
SERVICE MODE
ADJUSTING ITEMS AND DATAS IN THE SERVICE MODE:
Item
Adjustment
RCUT R CUTOFF (B/W)
GCUT G CUTOFF (B/W)
BCUT B CUTOFF (B/W)
GDRV R DRIVE
BDRV B DRIVE
CNTX SUB CONTRAST MAX
BRTC SUB BRIGHT CEN
COLC SUB COLOR CEN NTSC
TNTC SUB TINT CEN
COLP SUB COLOR CEN PAL
COLS SUB COLOR CEN SECAM
COLD SUB COLOR CEN DTV
SCNT SUB CONTRAST
SRY SECAM R-Y
SBY SECAM B-Y
DESIGN MODE
ADJUSTING ITEMS AND DATAS IN THE DESIGN MODE:
Item
OPT0
OPT1
OPT2
OPT3
SETTING & ADJUSTING DATA
HIGH VOLTAGE AT ZERO BEAM:
MAX HIGH VOLTAGE:
AV VOLTAGE
Reference data
40H
40H
40H
35H
35H
7FH
80H
02H
1EH
05H
08H
41H
08H
07H
04H
Table-2
Name of adjustment
OPTION 0
OPTION 1
OPTION 2
OPTION 3
– 13 –
32"
33.4 kV
(A)
34.0 kV
(B)
220~240 V
(C)
Table-1
Item
Adjustment
HPOS 50Hz H-POSITION
VPOS V-POSITION
HIT HEIGHT
VLIN V-LINEARITY
VSC V-S CORRECTION
VPS2 V-SHIFT
WID PICTURE WIDTH
PARA E-W PARABOLA
CNR E-W CORNER
TRAP TRAPEZIUM
CPAR WIDE CENT PARA
HSC WIDE EW S CORR
VPSI WIDE V-POS
CSAW WIDE CENT SAW
Preset Data Data
←
80H
←
46H
←
20H
←
00H
Table-3
Reference data
34H
00H
2BH
10H
2AH
40H
25H
0FH
0EH
40H
06H
10H
7AH
08H
Remarks