LC3131/LC3141
LC3131/LC3141
5-5
5-6
PCS 107 370
PCS 107 371
26645004_034.eps
160402
Control
Supply
Lamp
Lamp is on
Start
to SSB
3
Lamp Lit
Lamp EN
2
1
1
2
+300V
1902
Lamp supply board
to PSB
26645004_042.eps
160402
POWER SUPPLY BOARD
K4
K1
To lamp
supply
panel
To system
electronics
board
100-
250V
AC
2
1
2
1
2
3-4
7-9
10
8
5-6
1
Auto-
voltage
+295V
+295V
+5 STBY
+15V
+14V
+5V1
POW-ON
Standby
supply
Main
supply
K3
DRIVE PROCESSING
26645004_035.eps
130502
Clock
driver
(level conversion)
Clock
driver
(level conversion)
Clock
driver
(level conversion)
Sub-sampling
R
Sub-sampling
G
Gamma
RDA
NRS
LCCOM
UD
LR
NERP
GDA
BDA
I/O
expanders
D3
Microprocessor
D8
D2
Uniformity
Correction
D4
D4
D7
D6
D5
D7
D6
D5
Sub-sampling
B
LCD
R
LCD
G
LCD
B
Clock generation
I
2
C
I
2
C
I
2
C3
STRB3
26645004_036.eps
160402
Contrast
Bright
Serial
Interface
59
1
3V3
49
3
12
30
SCS
SCLK
SDATA
29
28
80
DRE0-9
RD0-9
7050/7051
L3EO7030 F0A
D3
Gamma
Polarity
Invert
GAMMA CORRECTION
WHITE POINT SETTING
Содержание LC3131 - bSure SV1 SVGA LCD Projector
Страница 2: ......
Страница 9: ...PCS 107 374 LC31 5 9 LC44xx LC6131 CL 26645004_043 eps 230402 ...
Страница 37: ...7 Directions for use LC3131 LC3141 7 1 7 2 LC3131 LC3141 PCS 107 402 PCS 107 403 ...
Страница 38: ...LC3131 LC3141 7 3 7 4 LC3131 LC3141 PCS 107 404 PCS 107 405 ...
Страница 39: ...LC3131 LC3141 7 5 7 6 LC3131 LC3141 PCS 107 406 PCS 107 407 ...
Страница 40: ...LC3131 LC3141 7 7 7 8 LC3131 LC3141 PCS 107 408 PCS 107 409 ...
Страница 41: ...LC3131 LC3141 7 9 7 10 LC3131 LC3141 PCS 107 410 PCS 107 411 ...
Страница 42: ...LC3131 LC3141 7 11 7 12 LC3131 LC3141 PCS 107 412 PCS 107 413 ...
Страница 43: ...LC3131 LC3141 7 13 7 14 LC3131 LC3141 PCS 107 414 PCS 107 415 ...