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CHAPTER 2
SPECIFIC INFORMATIONS
SAFETY INSTRUCTIONS
SERVICE MODE
ADJUSTING ITEMS AND DATA IN THE SERVICE MODE:
Item
Name of adjustment
RCUT
R CUTOFF
GCUT
G CUTOFF
BCUT
B CUTOFF
RDRV
R DRIVE
BDRV
B DRIVE
BRTC
SUB-BRIGHT
TNTC
SUB-TINT
SCOL
SUB COLOR
SCNT
SUB-CONTRAST
HPOS
HORIZ. POSITION
VPOS
VERT. POSITION
HIT
HEIGHT
LIN
V-LINEARITY
VSC
V-S CORRECTION
WID
PICTURE WIDTH
VPS
V-SHIFT
EYOF
Y1 BLACK (Q501)
ECNT
Y1 SCONT (Q501)
CIRCUIT CHECKS
SETTING & ADJUSTING DATA
HIGH VOLTAGE AT ZERO BEAM:
MAX HIGH VOLTAGE:
Table-1
Preset
Data
40H
40H
40H
40H
40H
80H
44H
05H
10H
80H
19H
38H
55H
12H
10H
1DH
0AH
07H
16H
Table-2
FBT DETECTION VOLTAGE
HIGH VOLTAGE DET
Table-3
– 17 –
50"
31.0 kV
(A)
32.5 kV
(B)
Item
Name of adjustment
EIOF
R-Y BLACK (Q501)
EQOF
R-Y BLACK (Q501)
PYOF
PIP Y OFFSET
PIOF
PIP I OFFSET
PQOF
PIP Q OFFSET
VCP
V-COMPENSATE
PARA
E-W PARABOLA (DPC)
CNR
E-W CORNER
HCP
H-COMPENSATE
VFC
V-F CORRECT
PHUE
PIP TINT
PCNT
PIP CONT
PCOL
PIP COLOR
RGBB
RGB BRIGHT
VCEN
V POSITION
TVOP
TV OPTION
OPT0
TV SET OPTION
OPT1
TV SET OPTION
24.5 V
(C)
8.7 V
Preset
Data
20H
20H
17H
24H
1EH
0AH
17H
08H
00H
00H
40H
10H
15H
54H
70H
08H
18H
50H
05H
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