Sharp LC-60LE650U Service Manual page 152

LC-60/70LE650U/C6500U/LE657U, LC-60/70LE755U/LE757U/LE857U/C7500U
[2] SCHEMATIC DIAGRAM
MAIN Unit-1
J
*T U1104
AA083WJ QZ
U S
ATS C-HN IM
I
H
G
F
E
D
C
B
DUN TK F953WE 06
A
2 3 4
1
N e a r Tuner
*R 1151
10K
IF_ _ _ AG C
*C 1123
*F B 1106
0241TA
0.047u
D _ _ I F +
*F B 1105
0241TA
D _ _ I F -
IF+3. 3V
IF+1. 8V
*F B 1110
0241TA
T U_ S C LK
*C 1106
*F B 1109
10P
0241TA
T U_ S D AT A
*C 1108
R 1101
10P 1K
N _T U_ R E S E T
C 1124
0.1u
C 1110
0.01u
25V
C 1185
0.01u
25V
5 6 7 8 9
MAIN1(T UN ER )
N e a r SO C
IF_ _ AG C
*C 1109
*R 1149
0.047u
10V
D _ IF +
D _ IF -
*F B 1111
0241TA
S CL 2_ _ TU NE R
*F B 1112
0241TA
S DA2__TU NE R
N _T UN _R ST
L1107
10uH
V P
D +3.3V
*C 1129
10u
16V
K ZA510WJ PZ
C 1195
4.7u 5
10V
V out
K ZA761WJ QZ
IC1109
C 1127
10u
16V
3479A18P
K ZA510WJ PZ
G ND
O N
1 2
10 11 12 13
2 – 2
T O MAIN 4(CP U)
*R 1104
10K
004
C PU _IF_ AG C
0
004
T UN _IFP
*R 1150
004
0
T UN _IFN
T O MAIN 4(CP U)
004
S CL 2_ TU NE R
004
S DA2_ TU NE R
004
N _T UN _R ST
T O MAIN10(P OW ER )
010
D +3.3V
010
M+2.3V
4
V in
C 1196
4.7u
10V
K ZA761WJ QZ
N .C
3
14 15 16 17 18 19