Sharp VL-SD20U - Page 70

VL-SDZOU
14-7. LCD DISPLAY CIRCUIT SCHEMATIC DIAGRAM
TO-VI0 ENG
( LCD_,5”
( CLD
( SPD
( CTR
( EX3
( EX2
( RES
( LOW
( EXI
( SPS
( CL5
( FRP”
( FRPC
( W,B_RADJ
( WfB_B_ADJ
( CG+LBIAS_ADJ
( DALC-ADJ
( LOUT
< G-OUT
( B-OUT
LCD INTERFACE
*6
3
0
3
RB03
: 24K
V-*04
RBO /
0
R824
R802
=‘Yl
2 7K
22K
~~DAC_C_AD.ll
c 15”)
CBO2
0.01”
TM00
-<FRPCl
_;
WOO
22K
E-
C803
Fe304
T:
0.1”
: 330K
COM GEN ( (
0802
087OCI
I
(9”)
RB05
IM
BUFFER
a30 I
TO-POWER
TO-POW I
( P-CON_4 9”
( LCD-6 5”
( ICDJ5”
c me
( LCD-13 5”
( LCD-- I5 2”
’ 1
25”
0058TAZZ
R817
I OOK
R820
L-
I
!
R812
0
1
I
2
I
3
I
4
I
5
I
6
I
7
I
8
I
9
I
10
I
14-19