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4. SERVICE MODE LIST | ||
Note: • |
| shaded items are fixed. There is no need to change data. Others are different a little |
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| in the sets individually. Basically, there is no need to change data, too. |
•Usually, there is no need to adjust except for VP and PJE. Use data as a reference in case of replacing printed circuit boards or devices.
VP (Video Processor) |
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VP50 (For |
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| ITEM | ADJUSTMENT | DATA | STANDARD | NOTE |
| NUMBER | ITEM | RANGE | DATA | |
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0 | VPOS | 40 | V POSITION | ||
1 | VSIZ | 2 | V SIZE | ||
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2 | VCOM | 0 | V COMP | ||
3 | VLIN | 8 | V LINEARITY | ||
4 | VSCO | 7 | V SCURVE CORRECTION | ||
5 | HPOS |
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25 | H POSITION | ||||
6 | HSIZ | 11 | H SIZE | ||
7 | PAMP | 37 | PIN AMP | ||
8 | UPIN | 40 | UPPER CORNER PIN DISTORTION | ||
9 | LPIN | 38 | LOWER CORNER PIN DISTORTION | ||
10 | PPHA | 7 | PIN PHASE | ||
11 | VBOW | 7 | V BOW | ||
12 | VANG | 5 | V ANGLE | ||
13 |
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AFC | 0 | AFC LOOP GAIN | |||
| VP60 (For NTSC) |
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| ITEM | ADJUSTMENT | DATA | STANDARD | NOTE |
| NUMBER | ITEM | RANGE | DATA | |
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0 | VPOS | 36 | V POSITION | ||
1 | VSIZ | 5 | V SIZE | ||
2 | VCOM |
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0 | V COMP | ||||
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| 3 | VLIN | 7 | V LINEARITY | |
4 | VSCO | 7 | V SCURVE CORRECTION | ||
5 | HPOS | 20 | H POSITION | ||
6 | HSIZ | 2 | H SIZE | ||
7 | PAMP | 32 | PIN AMP | ||
8 | UPIN | 35 | UPPER CORNER PIN DISTORTION | ||
9 | LPIN | 42 | LOWER CORNER PIN DISTORTION | ||
10 | PPHA | 5 | PIN PHASE | ||
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| 11 | VBOW | 7 | V BOW | |
12 | VANG | 6 | V ANGLE | ||
13 | AFC | 0 | AFC LOOP GAIN |
VPTR (Video Processor |
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ITEM | ADJUSTMENT | DATA STANDARD | NOTE | |||||||
NUMBER | ITEM | RANGE | DATA | |||||||
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0 |
| REFP | 0, 1 |
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| 0 | REFERENCE PULSE POSITION | |||
1 |
| RDRV |
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| 41 | RED DRIVE GAIN |
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2 |
| GDRV |
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| 34 | GREEN DRIVE GAIN |
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3 |
| BDRV |
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| 22 | BLUE DRIVE GAIN |
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4 |
| RCUT |
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| 7 | RED CUTOFF |
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5 |
| GCUT |
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| 7 | GREEN CUTOFF |
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6 |
| BCUT |
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| 9 | BLUE CUTOFF |
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7 |
| SHUE |
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| 32 | SUB HUE |
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8 |
| SCOL |
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| 27 | SUB COLOR |
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9 |
| CDMD |
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| 1 | COUNT DOWN MODE |
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10 |
| HOSC |
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| 8 | H VCO OSCILLATION FREQUENCY | ||||
11 |
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| HSS | 0, 1 |
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| 0 | H SYNC SLICE LEVEL |
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12 |
| VSS | 0, 1 |
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| 0 | V SYNC SLICE LEVEL |
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13 |
| INCR |
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| 0 | INTERLACE MODE |
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14 |
| SHPF | 0, 1 |
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| 1 | SHAPNESS F0 |
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15 |
| ALTH | 0, 1 |
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| 1 | ABL CONTROL SIGNAL DETECTION LEVEL | |||
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16 |
| HMSC | 0, 1 |
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| 1 | MACRO VISION COUNTERMEASURE | |||
17 |
| RON | 0, 1 |
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| 1 | RED ON |
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18 |
| GON | 0, 1 |
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| 1 | GREEN ON |
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19 |
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| BON | 0, 1 |
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| 1 | BLUE ON |
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20 |
| DCOL | 0, 1 |
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| 1 | DYNAMIC COLOR |
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21 |
| LBLK |
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| 15 | |||||
22 |
| RBLK |
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| 0 | |||||
23 |
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| YDLY |
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| 7 | Y DELAY |
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24 |
| PREC | 0, 1 |
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| 1 | PRE OVER LEVEL FOR COMP. V IN | |||
25 |
| PREY | 0, 1 |
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| 0 | PRE OVER LEVEL FOR Y IN | ||||||
26 |
| CBPF | 0, 1 |
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| 0 | CHROMA BAND PASS FILTER | |||
VPTV (Video Processor Vivid) |
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ITEM | ADJUSTMENT | DATA | STANDARD | NOTE | ||||||
NUMBER | ITEM | RANGE | DATA | |||||||
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0 |
| SBRV |
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| 42 | SUB BRIGHTNESS FOR VIVID | ||||
1 |
| GMMV |
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| 1 | GAMMA LEVEL FOR VIVID | ||||
2 |
| YDCV | 0,1 |
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| 1 | ||||
3 |
| ABLV | 0,1 |
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| 0 | ABL MODE FOR VIVID | |||
4 |
| AXIV | 0,1 |
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| 0 | AXIS | |||
5 |
| VMLV |
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| 3 | VM LEVEL FOR VIVID | ||||
VPTS (Video Processor Standard) |
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ITEM | ADJUSTMENT | DATA | STANDARD | NOTE | ||||||
NUMBER | ITEM | RANGE | DATA |
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0 |
| SBRS |
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| 42 | SUB BRIGHTNESS FOR STANDARD | ||||
1 |
| GMMS |
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| 0 | GAMMA LEVEL FOR STANDARD | ||||||
2 |
| YDCS | 0,1 |
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3 |
| ABLS | 0,1 |
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| 1 | ABL MODE FOR STANDARD | |||
4 |
| AXIS | 0,1 |
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| 0 | AXIS | |||
5 |
| VMLS |
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| 3 | VM LEVEL FOR STANDARD |