Toshiba 51HX93, Руководство по обслуживанию

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GENERAL ADJUSTMENTS
SPECIFIC INFORMATIONS
VPS1
Centering
Adjusment
WID
HIT
VLIN
Conver-
gence
ITEM NAME SETTING
INPUT
TEST MEASUREMENT
ADJUSTMENT METHOD
ADJUSTMENT
SIGNAL
POINT INSTRUMENT SPEC
VERTICAL
Raster
centering
Adjusment
Horizontal
Adjustment
(FULL)
Vertical
Adjustment
(FULL)
CONTRAST:MAX
BRIGHNESS:CNT
COLOUR :CNT
TINT :CNT
CONTRAST:MAX
BRIGHNESS:CNT
COLOUR :CNT
TINT :CNT
PIC SIZE :FULL
CONTRAST:MAX
BRIGHNESS:CNT
COLOUR :CNT
TINT :CNT
PIC SIZE :FULL
CONTRAST:MAX
BRIGHNESS:CNT
COLOUR :CNT
TINT :CNT
PIC SIZE :FULL
Retma
Signal
Retma
Signal
Retma
Signal
Retma
Signal
Retma
Signal
To adjust the voltage between TP-
G and TP-V
1. To adjust the Magnet about
Horizntal position and Vertical
position should center of pic-
ture.
2. To adjust each R, G, B.
To adjust the Horizontal Amplitude
by WID.
Refer to the following (Conver-
gence Net Geometry)
Between
TP-G to
TP-V
Picture
Adjustment
Picture
Adjustment
Picture
Adjustment
Picture
Adjustment
0
±
10mV
11
±
1 bar
Upper ......
Circle of Lion
just touch to
line of Mask.
Bottom ....
To hide the
12 bars by
line of Mask.
Digital Volt
Meter
Picture
Adjustment
Picture
Adjustment
Picture
Adjustment
Picture
Adjustment
DEFLECTION and CONVERGENCE
Model H size H span
51WIDE 1129.0 549.7 458.1 274.9 91.6 0.0 91.6 274.9 458.1 549.7 91.6
57WIDE 1260.0 613.5 511.3 306.8 102.3 0.0 102.3 306.8 511.3 613.5 102.3
65WIDE 1442.0 702.1 585.1 351.1 117.0 0.0 117.0 351.1 585.1 702.1 117.0
Model 51WIDE 57WIDE 65WIDE
V size 635.085 780.750 810.000
308.0 344.0 392.8
231.0 258.0 294.6
115.5 129.0 147.3
0.0 0.0 0.0
115.5 129.0 147.3
231.0 258.0 294.6
308.0 344.0 392.8
V span 38.5 43.0 49.1
Net Pattern Geometry
CONVERGENCE (51 / 57 / 65 WIDE)
30
30
20
35
25
30
30
20
35
25
30
30
20
35
25
30
30
20
35
25
30
30
20
35
45
325
525 LINE
50
1
3
5
1
3
5
575 300
7 5 3 1 7 5 3 1
UNIT: mm