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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
←
12H
←
10H
←
1DH
←
0AH
←
07H
←
16H
Table-2
HIGH VOLTAGE DET
Table-3
– 17 –
65"
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
8.7 V
(C)
Preset
Data
←
20H
←
20H
←
17H
←
24H
←
1EH
←
0AH
←
17H
←
08H
←
00H
←
00H
←
40H
←
10H
←
15H
←
54H
←
70H
08H
18H
←
50H
05H
0DH
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