Read Sharp LL-T1803 (serv.man8) Service Manual online
LL-T1803-E/P
OUTLINE OF THE PRODUCT, NOMENCLATURE AND FUNCTION
1 – 1
CHAPTER 1. OUTLINE OF THE PRODUCT, NOMENCLATURE AND FUNCTION
1. SPECIFICATIONS
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PRODUCT SPECIFICATIONS
• LCD display
46 cm measured diagonally
TFT LCD module
• Resolution (max.)
SXGA 1280 x 1024 pixels
• Displayable colors (max.)
16.77 million colors (8 bit)
• Brightness (max.)
220cd/m
2
• Dot pitch
0.2805(H) 0.2805(V) mm
• Contrast ratio
400:1
• Angle of visibility
Left-right 170°; Up-down 170°
• Screen display size
Horizontal 359 mm x Vertical 287.2 mm
• Video signal
Analog: Analog RGB (0.7Vp-p) [7
Ω
]
Digital:
DVI standard based on 1.0
• Sync signal
Separate Sync (TTL level: +/-), Sync on
Green, Composite Sync (TTL level: +/-)
Green, Composite Sync (TTL level: +/-)
• Expansion compensation
Digital screening
(enlargement of display tocorrect VGA/SVGA/XGA)
[expansion (total screen surface)]
[expansion (total screen surface)]
• Plug & Play
VESA DDC1/DDC2B compatible
• Power management
VESA:
based on DPMS
DVI:
based on DMPM
• Input signal terminal
Mini D-sub 15 pin (3 row), DVI-D 24 pin
• Screen tilt
Upward 0° -15°
• Screen swivel
90° from left through right (Turn table type)
• Power supply
AC100 - 240V, 50/60Hz
(Use special AC adapter,type NL-A61J of Sharp Corporation.)
• Temperature of operating environment
5 - 35°C
• Power consumption
Maximum 49W (Standby state: 3.5W)
(Use special AC adapter.)
• Dimensions
422(W) x 217(D) x 420(H) mm
• Weight
Approx. 7.0kg
Display area only, approx. 5.4kg
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DIMENSIONS (Units: mm)
Special AC adapter:
Analogue signal cable:Approx. 1.8m
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RELEVANT SIGNAL TIMINGS (ANALOG)
Display mode
Hsync
Vsync
Dot frequency
VESA
640
u
480
31.5kHz
60Hz
25.175MHz
37.9kHz
72Hz
31.5MHz
37.5kHz
75Hz
31.5MHz
800
u
600
35.1kHz
56Hz
36.0MHz
37.9kHz
60Hz
40.0MHz
48.1kHz
72Hz
50.0MHz
46.9kHz
75Hz
49.5MHz
1024
u
768
48.4kHz
60Hz
65.0MHz
56.5kHz
70Hz
75.0MHz
60.0kHz
75Hz
78.75MHz
1152
u
864
67.5kHz
75Hz
108.0MHz
1280
u
960
60.0kHz
60Hz
108.0MHz
1280
u
1024
64.0kHz
60Hz
108.0MHz
80.0kHz
75Hz
135.0MHz
US text
720
u
400
31.5kHz
70Hz
28.3MHz
Power
Macintosh
series
Macintosh
series
640
u
480
35.0kHz
66.7Hz
30.2MHz
832
u
624
49.7kHz
74.6Hz
57.3MHz
1024
u
768
60.2kHz
75Hz
80.0MHz
1152
u
870
68.7kHz
75Hz
100.0MHz
1280
u
1024
64.0kHz
60Hz
108.0MHz
80.0kHz
75Hz
135.0MHz
422
68
372
420
267
217
Approx. H 110 mm x D 60 mm x H 30 mm
Approx. 1.8 m
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