Sharp LC-20D30U Service Manual page 35

AA Horizontal/vertical image size: 7-4bit:Horizontal image size 11-8bit
High-order 4 bits
AB Horizontal boundary
AC Vertical boundary
AD Flag
AE Details 4
AF Pixel clock
B0 No. of horizontal pixels:
Low-order 8 bits
B1 Horizontal blanking:
Low-order 8bits
B2 Horizontal pixels/horizontal blanking: 7-4bit:Horizontal pixels 11-8bit
High-order 4 bits
B3 No. of vertical lines: Low-order 8 bits 240h
B4 Vertical blanking: Low-order 8bits 031h
B5 Vertical lines/vertical blanking: 7-4bit:Vertical lines 11-8bit
High-order 4 bits
B6 Horizontal sync offset:
Low-order 8 bits
B7 Horizontal sync pulse width:
Low-order 8 bits
B8 Vertical sync offset/pulse width: 05h
Low-order 4 bits
B9 Horizontal sync offset/pulse width 7,6bit:Horizontal sync offset 9,8bit
Vertical sync offset/pulse width: 5,4bit: Horizontal sync pulse width 9,8bit
High-order 2 bits
BA Horizontal image size:
Low-order 8 bits
BB Vertical image size:
Low-order 8 bits
BC Horizontal/vertical image size: 7-4bit:Horizontal image size 11-8bit
High-order 4 bits
BD Horizontal boundary
BE Vertical boundary
BF Flag
C0 Details 5
C1 Pixel clock
3-0bit:Vertical image size 11-8bit
when not available [00h]
when not available [00h]
7bit: Non-interlace=[0]/Interlace=[1]
6, 5, 0bit: Normal display without stereo=[000]
/Field sequential stereo with stereo sync:
1Right=[010]/Left=[100]
/2-way interleaved stereo even-numbered line
Right=[011]/Left=[101]
/4-way interleaved stereo=[110]
/Side by side interleaved stereo=[111]
4, 3bit: Sync signal analog composite=[00]
/Bipolar analog composite=[01]
/Digital composite=[10]
/Digital Hsync, Vsync=[11]
2bit: 4, 3bit=[00]/[01]/[10];
Sawtooth waveform between Hsync and Vsync=[1]
4, 3bit=[11]; Vsync positive pole=[1]/negative pole=[0]
1bit: 4, 3bit=[00]/[01];
Sync signal for RGB video signal=[1]/G only=[0]
4, 3bit=[11]; Hsync positive pole=[1]/negative pole=[0]
Pixel clock/10,000 [7-0bit]
[15-8bit]
2D0h
090h
3-0bit:Horizontal blanking 11-8bit
3-0bit:Vertical blanking 11-8bit
0Ch
40h
7-4bit:Offset 3-0bit 05h
3-0bit:Pulse width 3-0bit
3,2bit:Vertical sync offset 5,4bit
1,0bit:Vertical sync pulse width 5,4bit
1B8h
FAh
3-0bit: Vertical image size11-8bit
when not available [00h]
when not available [00h]
Pixel clock/10,000 [7-0bit]
[15-8bit]
35
LC-20D30U
10
0pixels 00
0lines 00
[0] 18
[000]
[11]
[0]
[0]
Clock=27.00MHz 8C
0A
Horizontal pixels=720 D0
Horizontal blanking=144 90
20
Vertical lines=576 40
Vertical blanking=49 31
20
Horizontal offset=12 0C
Horizontal pulse width=64 40
Vertical offset=5 55
Vertical pulse width=5
00
Horizontal size=440mm B8
Vertical size=250mm FA
10
pixels 00
lines 00
Interlace: Inter 18
Stereo: None
Sync: Digital
[10011000]
Clock=74.25MHz 01
1D