Sharp LC-32AV22U Especificaciones Pagina 20
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Valorado. / 5. Basado en revisión del cliente
2-5: Confirmation of Fixed Value
(
Ste
p
No.
)
Please check if the fixed values of each of the ad
j
ustment items are set correctl
y
referrin
g
below.
(
TUNER/AV/YUV/HDMI/DIGITAL/PC
)
SIDE BAR S.STRETCH ZOOM STRETCH SIDE BAR S.STRETCH ZOOM STRETCH SIDE BAR S.STRETCH ZOOM STRETCH SIDE BAR S.STRETCH ZOOM STRETCH SIDE BAR S.STRETCH ZOOM STRETCH
ZOOM
STRETCH
ZOOM
STRETCH SIDE BAR S.STRETCH ZOOM STRETCH SIDE BAR S.STRETCH ZOOM STRETCH
ZOOM
STRETCH
ZOOM
STRETCH SIDE BAR S.STRETCH ZOOM STRETCH
1 H POSI OSD 350 ←←←← ←←←← ←←←350 ← ←← ← ← ←←← ← ← ← 350 ← ←← ← ← ←←←←←← ← ← ← ←
2 V POSI OSD 88 ←←←← ←←←← ←←←88 ← ←← ← ← ←←← ← ← ← 88 ← ←← ← ← ←←←←←← ← ← ← ←
3 R.DRIVE （N）※138 ←←←※138 ←←←※138 ←←←※137 ←←←※140 ←←←※139 ←※139 ←※139 ←←←※139 ←←←※139 ←※139 ←※139 ←← ←
4 R CUTOFF（N）※127 ←←←※126 ←←←※126 ←←←※127 ←←←※127 ←←←※127 ←※125 ←※126 ←←←※126 ←←←※126 ←※126 ←※126 ←← ←
5 G DRIVE（N） 128 ←←← 128 ←←← 128 ←←← 128 ←←← 128 ←←←128 ← 128 ← 128 ←←← 128 ←←←128
← 128 ← 128 ←←←
6 G CUTOFF（N） 128 ←←← 128 ←←← 128 ←←← 128 ←←← 128 ←←←128 ← 128 ← 128 ←←← 128 ←←←128 ← 128 ← 128 ←← ←
7 B DRIVE（N）※125 ←←←※127 ←←←※126 ←←←※126 ←←←※123 ←←←※123 ←※122 ←※123 ←←←※123 ←←←※123 ←※123 ←※123 ←← ←
8 B CUTOFF（N）※127 ←←←※123 ←←←※124 ←←←※123 ←←←※130 ←←←※130 ←※129 ←※130 ←←←※130 ←←←※130 ←※130 ←※130 ←← ←
9 R.DRIVE （C）※133 ←←←※134 ←←←※134 ←←←※134 ←←←※
138 ←←←※135 ←※133 ←※136 ←←←※136 ←←←※136 ←※136 ←※136 ←← ←
10 R CUTOFF（C）※128 ←←←※128 ←←←※127 ←←←※128 ←←←※128 ←←←※127 ←※128 ←※126 ←←←※126 ←←←※126 ←※126 ←※126 ←← ←
11 G DRIVE（C） 128 ←←← 128 ←←← 128 ←←← 128 ←←← 128 ←←←128 ← 128 ← 128 ←←← 128 ←←←128 ← 128 ← 128 ←←←
12 G CUTOFF（C） 128 ←←← 128 ←←← 128 ←←← 128 ←←← 128 ←←←128 ← 128 ← 128 ←←← 128 ←←←128 ← 128 ← 128 ←←←
13 B DRIVE
（C）※140 ←←←※141 ←←←※141 ←←←※139 ←←←※142 ←←←※140 ←※140 ←※141 ←←←※141 ←←←※141 ←※141 ←※141 ←←←
14 B CUTOFF（C）※128 ←←←※127 ←←←※126 ←←←※127 ←←←※128 ←←←※128 ←※128 ←※128 ←←←※128 ←←←※128 ←※128 ←※128 ←← ←
15 R.DRIVE （W）※153 ←←←※153 ←←←※153 ←←←※152 ←←←※151 ←←←※154 ←※153 ←※155 ←←←※155 ←←←※155 ←※155 ←※155 ←← ←
16 R CUTOFF（W）※125 ←←←※125 ←←←※125 ←←←※126 ←←←※126 ←←←※125 ←※125 ←※
124 ←←←※124 ←←←※124 ←※124 ←※124 ←← ←
17 G DRIVE（W） 128 ←←← 128 ←←← 128 ←←← 128 ←←← 128 ←←←128 ← 128 ← 128 ←←← 128 ←←←128 ← 128 ← 128 ←←←
18 G CUTOFF（W） 128 ←←← 128 ←←← 128 ←←← 128 ←←← 128 ←←←128 ← 128 ← 128 ←←← 128 ←←←128 ← 128 ← 128 ←← ←
19 B DRIVE（W）※106 ←←←※108 ←←←※106 ←←←※106 ←←←※102 ←←←※104 ←※103 ←※102 ←←←※102 ←←←※102 ←※102 ←※102 ←← ←
20 B CUTOFF（W）※125 ←←←※122
←←←※124 ←←←※124 ←←←※128 ←←←※129 ←※129 ←※130 ←←←※130 ←←←※130 ←※130 ←※130 ←← ←
21 H POSI CENTER 291 291 291 291 291 291 291 291 289 289 289 289 307 307 307 307 276 276 276 276 540 366 272 272 262 262 262 262 131 132 131 131 434 280 230 230 151 152 151 151
22 H POSI MAX --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
23 H POSI MIN --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
24 V POSI CENTER 20 28 50 20 20 28 50 20 20 28 50 20 20 28 50 20 46 61 105 46 128 41 90 26 22 30 51 22 45 60 103 45 128 41 97 32 42 57 101 42
25 V POSI MAX --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
26 V POSI MIN --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
29 BAK LIGHT CENT 128 ←←← 128 ←←← 128 ←←← 128 ←←← 128 ←←←128 ← 128 ← 128 ←←← 128 ←←←128 ← 128 ← 128 ←←←
30 BAK LIGHT MAX 255 ←←← 255 ←←← 255 ←←← 255 ←←← 255 ←←←255 ← 255 ← 255 ←←← 255 ←←←255 ← 255 ← 255 ←←←
31 BAK LIGHT MIN 0 ←←← 0 ←←← 0 ←←← 0 ←←← 0 ←←←0 ← 0 ← 0 ←←← 0 ←←←0 ← 0 ←
0 ←←←
32 BRIGHT CENT 126 ←←← 126 ←←← 126 ←←← 126 ←←← 126 ←←←126 ← 126 ← 126 ←←← 126 ←←←126 ← 126 ← 126 ←←←
33 BRIGHT MAX 160 ←←← 160 ←←← 160 ←←← 160 ←←← 160 ←←←160 ← 160 ← 160 ←←← 160 ←←←160 ← 160 ← 160 ←← ←
34 BRIGHT MIN 70 ←←← 70 ←←← 70 ←←← 70 ←←← 70 ←←←70 ← 70 ← 70 ←←← 70 ←←←70 ← 70 ← 70 ←←←
35 TINT 129 ←←← 124 ←←← 124 ←←← 126 ←←← 126 ←←←116 ← 116 ← 125 ←←← 125 ←←←133 ← 133 ← 125 ←← ←
36 SHARP V1 MAX 511 ←←← 511
←←← 511 ←←← 511 ←←← 511 ←←←511 ← 511 ← 511 ←←← 511 ←←←511 ← 511 ← 511 ←←←
37 SHARP H1 MAX 511 ←←← 511 ←←← 511 ←←← 511 ←←← 511 ←←←511 ← 511 ← 511 ←←← 511 ←←←511 ← 511 ← 511 ←←←
38 SHARP H2 MAX 511 ←←← 511 ←←← 511 ←←← 511 ←←← 511 ←←←511 ← 511 ← 511 ←←← 511 ←←←511 ← 511 ← 511 ←←←
39 CONT CENTER ※109 ←←←※116 ←←←※115 ←←←※115 ←←← ※91 ←←←※92 ←※94 ←※102 ←←←※102 ←←←※102 ←※102 ←※102 ←←←
40 CONT MAX ※156 ←←←※166 ←←←※
165 ←←←※166 ←←←※130 ←←←※133 ←※136 ←※147 ←←←※147 ←←←※147 ←※147 ←※147 ←← ←
41 CONT MIN 50 ←←← 50 ←←← 50 ←←← 50 ←←← 50 ←←←50 ← 50 ← 50 ←←← 50 ←←←50 ← 50 ← 50 ←←←
42 COLOR CENT 112 ←←← 108 ←←← 108 ←←← 122 ←←← 134 ←←←130 ← 130 ← 133 ←←← 133 ←←←135 ← 135 ← 133 ←← ←
43 COLOR MAX 210 ←←← 210 ←←← 210 ←←← 210 ←←← 210 ←←←210 ← 210 ← 210 ←←← 210 ←←←210 ← 210 ← 210 ←←←
44 COLOR MIN 64 ←←← 64 ←←← 64 ←←← 64 ←←← 64
←←←64 ← 64 ← 64 ←←← 64 ←←←64 ← 64 ← 64 ←←←
47 CONT 40 ※147 ←←←※154 ←←←※154 ←←←※154 ←←←※122 ←←←※124 ←※126 ←※136 ←←←※136 ←←←※136 ←※136 ←※136 ←← ←
49
Y BRIGHT ※487 ←←←※486 ←←←※486 ←←←※484 ←←←※537 ←←←※537 ←※529 ←※469 ←←←※469 ←←←※469 ←※469 ←※469 ←←←
50
Y/Cb/Cr CONTRAST 190 ←←← 190 ←←← 190 ←←← 190 ←←← 128 ←←←128 ← 128 ← 128 ←←← 128 ←←←128 ← 128 ← 128 ←←←
ADC OFFSET --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
（PGASELPA1） ×××××××××××××××× ※ ← ←←※ ← ※ ← × × ×× × × ×××××× × × × ×
（PGASELPB） ×××××××××××××××× ※ ← ←←※ ← ※ ← × × ×× × × ×××××× × × × ×
（PGASELPC） ×××××××××××××××× ※ ← ←←※ ← ※ ← × × ×× × × ×××××× × × × ×
（ACH_OFF_VAL_Y） ×××××××××××××××× ※ ← ←←※ ← ※ ← × × ×× × × ×××××× × × × ×
（ACH_OFF_VAL_CB） ×××××××××××××××× ※ ← ←←※ ← ※ ← × × ×× × × ×××××× × × × ×
（ACH_OFF_VAL_CR） ×××××××××××××××× ※ ← ←←※ ← ※ ← × × ×× × × ×××××× × × × ×
WVGA(848*480) WXGA(1280*720) WXGA(1280*768) WXGA(1360*768)
SIDE BAR S.STRETCH ZOOM STRETCH SIDE BAR S.STRETCH ZOOM STRETCH
ZOOM
STRETCH
ZOOM
STRETCH
SIDE BAR STRETCH SIDE BAR STRETCH STRETCH SIDE BAR STRETCH SIDE BAR STRETCH STRETCH STRETCH STRETCH
1 H POSI OSD 350 ←←← 350 ←←← 350 ← 350 ← 350 ← ←← ← ← ←←← ← ← ←
2 V POSI OSD 88 ←←← 88 ←←← 88 ← 88 ← 88 ← ←← ← ← ←←← ← ← ←
3 R.DRIVE （N）※139 ←←←※139 ←←←※139 ←※139 ← 128 ← ←← ← ← ←←← ← ← ←
4 R CUTOFF（N）※126 ←←←※126 ←←←※126 ←※126 ← --- --- --- --- --- --- --- --- --- --- --- ---
5 G DRIVE（N） 128 ←←← 128 ←←← 128 ← 128 ← 128 ← ←← ← ← ←←← ← ← ←
6 G CUTOFF（N
） 128 ←←← 128 ←←← 128 ← 128 ← --- --- --- --- --- --- --- --- --- --- --- ---
7 B DRIVE（N）※123 ←←←※123 ←←←※123 ←※123 ← 128 ← ←← ← ← ←←← ← ← ←
8 B CUTOFF（N）※130 ←←←※130 ←←←※130 ←※130 ← --- --- --- --- --- --- --- --- --- --- --- ---
9 R.DRIVE （C）※136 ←←←※136 ←←←※136 ←※136 ← --- --- --- --- --- --- --- --- --- --- --- ---
10 R CUTOFF（C）※126 ←←←※126 ←←←※126 ←※126 ← --- --- --- --- --- --- --- --- --- --- --- ---
11 G DRIVE（C） 128 ←←← 128 ←←← 128 ← 128 ← --- --- --- --- --- --- --- --- --- --- --- ---
12 G CUTOFF（C） 128 ←←← 128 ←←← 128 ← 128 ← --- --- --- --- --- --- --- --- --- --- --- ---
13 B DRIVE（C）※141 ←←←※141 ←←←※141 ←※141 ←
--- --- --- --- --- --- --- --- --- --- --- ---
14 B CUTOFF（C）※128 ←←←※128 ←←←※128 ←※128 ← --- --- --- --- --- --- --- --- --- --- --- ---
15 R.DRIVE （W）※155 ←←←※155 ←←←※155 ←※155 ← --- --- --- --- --- --- --- --- --- --- --- ---
16 R CUTOFF（W）※124 ←←←※124 ←←←※124 ←※124 ← --- --- --- --- --- --- --- --- --- --- --- ---
17 G DRIVE（W） 128 ←←← 128 ←←← 128 ← 128 ← --- --- --- --- --- --- --- --- --- --- --- ---
18 G CUTOFF（W） 128 ←←← 128 ←←← 128 ← 128 ← --- --- --- --- --- --- --- --- --- --- --- ---
19 B DRIVE（W）※102 ←←←※102 ←←←※102 ←※102 ← --- --- --- --- --- --- --- --- --- --- --- ---
20 B CUTOFF（W）※130 ←←←※130 ←←←※130 ←※130 ← --- --- --- --- --- --- --- --- --- --- --- ---
21 H POSI CENTER 230 230 230 230 230 230 230 230 230 230 230 230 289 289 211
288
341 223 223 371 371 284 328 374
22 H POSI MAX --- --- --- --- --- --- --- --- --- --- --- --- 314 314 236
313
366 248 248 396 396 364 353 399
23 H POSI MIN --- --- --- --- --- --- --- --- --- --- --- --- 264 264 186
263
316 198 198 346 346 204 303 349
24 V POSI CENTER 32 32 32 32 32 32 32 32 32 32 32 32 35 35 37
37
31 27 27 35 35 25 27 24
25 V POSI MAX --- --- --- --- --- --- --- --- --- --- --- --- 60 60 62
62
56 47 47 60 60 45 47 44
26 V POSI MIN --- --- --- --- --- --- --- --- --- --- --- --- 10 10 12
12
6771010574
29 BAK LIGHT CENT 128 ←←← 128 ←←← 128 ← 128 ← 128
← ←← ← ← ←←← ← ← ←
30 BAK LIGHT MAX 255 ←←← 255 ←←← 255 ← 255 ← 255
← ←← ← ← ←←← ← ← ←
31 BAK LIGHT MIN 0 ←←← 0 ←←← 0 ← 0 ← 0
← ←← ← ← ←←← ← ← ←
32 BRIGHT CENT 126 ←←← 126 ←←← 126 ← 126 ← 126
← ←← ← ← ←←← ← ← ←
33 BRIGHT MAX 160 ←←← 160 ←←← 160 ← 160 ← 170
← ←← ← ← ←←← ← ← ←
34 BRIGHT MIN 70 ←←← 70 ←←← 70 ← 70 ← 60
← ←← ← ← ←←← ← ← ←
35 TINT 128 ←←← 128 ←←← 128 ← 128 ← --- --- --- --- --- --- --- --- --- --- --- ---
36 SHARP V1 MAX 511 ←←← 511 ←←← 511 ← 511 ← 511
← ←← ← ← ←←← ← ← ←
37 SHARP H1 MAX 511 ←←← 511 ←←← 511 ← 511 ← 511
← ←← ← ← ←←← ← ← ←
38 SHARP H2 MAX 511 ←←← 511
←←← 511 ← 511 ← 511
← ←← ← ← ←←← ← ← ←
39 CONT CENTER ※102 ←←←※102 ←←←※102 ←※102 ← 95
← ←← ← ← ←←← ← ← ←
40 CONT MAX ※147 ←←←※147 ←←←※147 ←※147 ← 127
← ←← ← ← ←←← ← ← ←
41 CONT MIN 50 ←←← 50 ←←← 50 ← 50 ← 60
← ←← ← ← ←←← ← ← ←
42 COLOR CENT 129 ←←← 129 ←←← 129 ← 129 ← --- --- --- --- --- --- --- --- --- --- --- ---
43 COLOR MAX 210 ←←← 210 ←←← 210 ← 210 ← --- --- --- --- --- --- --- --- --- --- --- ---
44 COLOR MIN 64 ←←← 64 ←←← 64 ← 64 ← --- --- --- --- --- --- --- --- --- --- --- ---
47 CONT 40 ※136 ←←←※136 ←←←※136 ←※136 ←
121 ← ←← ← ← ←←← ← ← ←
49
Y BRIGHT ※469 ←←←※469 ←←←※469 ←※469 ←
512 ← ←← ← ← ←←← ← ← ←
50
Y/Cb/Cr CONTRAST 128 ←←← 128 ←←← 128 ← 128
←
128 ← ←← ← ← ←←← ← ← ←
ADC OFFSET --- --- --- --- --- --- --- --- --- --- --- ---
※ ← ←← ← ← ←←← ← ← ←
（PGASELPA1） ××××××××××××
※ ← ←← ← ← ←←← ← ← ←
（PGASELPB） ××××××××××××
※ ← ←← ← ← ←←← ← ← ←
（PGASELPC） ××××××××××××
※ ← ←← ← ← ←←← ← ← ←
（ACH_OFF_VAL_Y） ××××××××××××
※ ← ←← ← ← ←←← ← ← ←
（ACH_OFF_VAL_CB） ××××××××××××
※ ← ←← ← ← ←←← ← ← ←
（ACH_OFF_VAL_CR） ××××××××××××
※ ← ←← ← ← ←←← ← ← ←
PC
VGA(640*480) VGA(720*400) SVGA(800*600) XGA(1024*768)
HDMI
480i 480p 720p 1080i VGA
YUV
480i 480p 720p 1080i
調整項目
DIGITAL TUNER
480i 480p 720p 1080i
ELECTRICAL ADJUSTMENTS
51
NO. 調整項目
ANALOG
TUNER
51
AV
CVBS Y/C
NO.
D-3 D-4
- LC-32AV22U 1
- SERVICING NOTICES ON CHECKING 2
- IMPORTANT 2
- HOW TO ORDER PARTS 2
- ABOUT LEAD FREE SOLDER (PbF) 3
- GENERAL SPECIFICATIONS 4
- DISASSEMBLY INSTRUCTIONS 10
- DISASSEMBLY INSTRUCTIONS 13
- SERVICE MODE LIST 15
- SERVICING FIXTURES AND TOOLS 16
- CONFIRMATION OF INITIAL DATA 17
- ELECTRICAL ADJUSTMENTS 18
- TROUBLESHOOTING GUIDE 22
- TROUBLESHOOTING GUIDDE 27
- SIGNAL(AV PCB) BLOCK DIAGRAM 29
- POWER(AV PCB) BLOCK DIAGRAM 31
- POWER BLOCK DIAGRAM 32
- PRINTED CIRCUIT BOARDS 33
- DIGITAL(TOP SIDE) 33
- PRINTED CIRCUIT BOARD 34
- DIGITAL (BOTTOM SIDE) 34
- AV (TOP SIDE) 35
- AV (BOTTOM SIDE) 36
- RISK OF FIRE 37
- - REPLACE 37
- AS MARKED 37
- ' . 38
- SCALER SCHEMATIC DIAGRAM 39
- ASIC SCHEMATIC DIAGRAM 43
- SDRAM SCHEMATIC DIAGRAM 44
- FLASH SCHEMATIC DIAGRAM 45
- FRONT END SCHEMATIC DIAGRAM 46
- AV OUT SCHEMATIC DIAGRAM 47
- POWER2 SCHEMATIC DIAGRAM 48
- POWER1 SCHEMATIC DIAGRAM 49
- JACK SCHEMATIC DIAGRAM 50
- (AV PCB) 51
- AV SWITCH2 SCHEMATIC DIAGRAM 52
- AV JACK SCHEMATIC DIAGRAM 54
- STEREO SCHEMATIC DIAGRAM 55
- SOUND AMP SCHEMATIC DIAGRAM 56
- AV JACK2 SCHEMATIC DIAGRAM 57
- POWER SCHEMATIC DIAGRAM 58
- (REMOCON PCB) 61
- (OPERATION PCB) 61
- SCALER2 SCHEMATIC DIAGRAM 62
- SCALER3 SCHEMATIC DIAGRAM 63
- SCALER4 SCHEMATIC DIAGRAM 64
- POWER3 SCHEMATIC DIAGRAM 70
- POWER4 SCHEMATIC DIAGRAM 71
- (DIGITAL PCB) 73
- AV SWITCH SCHEMATIC DIAGRAM 74
- POWER5 SCHEMATIC DIAGRAM 80
- INTERCONNECTION DIAGRAM 84
- WAVEFORMS 85
- MECHANICAL EXPLODED VIEW 87
- (PACKING DIAGRAM) 88
- REF. NO 90
- PART NO. DESCRIPTION 90
- COPYRIGHT 100
- 2007 BY SHARP CORPORATION 100
- ALL RIGHTS RESERVED 100
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