Display/Standby Schematic Diagram - Sharp HT-CN150DVW Service Manual

HT-CN150DVW

DISPLAY/STANDBY SCHEMATIC DIAGRAM

A
B
C
D
E
F
G
R216A 100K
XL201A
4MHz
H
1
R245A 10K
R249A 10K
R250A 10K
R251A 10K
R252A 10K
R214A 10K
C204A
104
2 3
DISPLAY/STANDBY CIRCUIT DIAGRAM (1/2)
56K
R241A
1
S1
2
S2
3
S3
4
S4
SG20/GR9
5
DOUT SG19/GR10
6
IC202A
DIN
7
NC
8
CLK SG18/GR11
TP6311
9
STB SG17/GR12
10
K1 SG16/GR13
11
K2 SG15/GR14
12
K3
13
K4
D202
1N4148
D203 1N4148
D201 1N4148
IC201A
1
18
OFF
PROG
17 2
F3
OP/CL
16
3
F2 STOP
15
4
P-MUTE
F1
14
5
OSC2 IR
13
6
OSC1
PCON
12
7
VDD
POWER
8
11
VSS
RES
10 9
HT48R05A
4
32
L C R
LS S RS
DP201
AC2
F1
C221A 102
C223A
100u/35
39
GR6
38
GR7
37
GR8
36
35
34
VEE
33
VDD
32
31
30
29
28
GR15
27
GR16
5 6
TIT
DVD
P-SCAN
DIGITAL
AUDIO
PROLOGICII
SCAD
dts STEREO VCD MP3
C
B
E
R232A 100K