Component 33K Signal Adjustment; Analog Rgb Signal Adjustment; Tuner/V-Chip Adjustment - Sharp LC-40LE700UN Service Manual

8.2.5 Component 33K signal adjustment

Adjustment point
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8.2.6 Analog RGB signal adjustment

Adjustment point
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8.2.7 Tuner/V-CHIP adjustment

Adjustment point
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Adjustment conditions
L VLJQDO ‡
3RLQW WKH FXUVRU WR >
7KH DGMXVWPHQW LV FRPSOHWH ZKHQ > &203. $'- ,1387 2.@ LV GLVSOD\HG
Adjustment conditions
$QDORJ 5*% 6LJQDO ;*$ ‡
[ +]
6<1& +9 VHSDUDWH
3RLQW WKH FXUVRU WR > $1$/2* 5*% $'-@ DQG SUHVV WKH >2.@ NH\
7KH DGMXVWPHQW LV FRPSOHWH ZKHQ > $1$/2* 5*% $'- 2.@ LV GLVSOD\HG
Adjustment conditions
176& 5) VLJQDO ‡
86 $,5 FK
3RLQW WKH FXUVRU WR >
$GMXVW WKH VHOHFWHG FKDQQHO WR WKH LQKRXVH VLJQDO
7KH DGMXVWPHQW LV 2. ZKHQ >
1* ZKHQ $1*901* LV GLVSOD\HG LQ UHG
,W LV 2. ZKHQ WKH GHYLDWLRQ IURP WKH FHQWHU IUHTXHQF\ LV r0+] RU OHVV
/&/(81 $ /&&81/&&81
Adjustment procedure
6HQG WKH  FRORU EDU VLJQDO WR WKH 9LGHR  FRPSRQHQW LQSXW
100% Color saturation
100% white
&203. $'- ,1387 @ DQG SUHVV WKH >2.@ NH\
Adjustment procedure
6HQG WKH  FRORU EDU VLJQDO WR WKH 9LGHR  DQDORJ 5*% LQSXW
100% white
Adjustment procedure
6HQG WKH 176& VLJQDO WR WKH 5) DQWHQQD LQSXW
781(5 9&+,3 7(67 FK @ DQG SUHVV WKH >2.@ NH\
$2.  902.@ LV GLVSOD\HG LQ JUHHQ
 ± 
1080i
100% color bar
0% black
XGA (1024x768)
100% color bar
0% black