Read Sharp SD-PX15H (serv.man17) Service Manual online
SD-PX15H
6 – 19
Figure 6-19 SCHEMATIC DIAGRAM (6/22)
KTA1504 GR
10K
KTC3875 GR
KDS226
KTC3875 GR
1K
3.3K
3.3K
KTC3875 GR
KTC3875 GR
10K
1.5K
3.3K
UDZS11B
KTC3875 GR
2.2K
220K
3.3K
33K
100K
10K
KTC3875 GR
KTC3875 GR
220K
220K
3.3K
100K
KTC3875 GR
KDS226
33K
3.3K
0.022
0.022
A_+VCC
A_GND
A_ÐVCC
1
2
3
4
5
6
7
8
9
10
11
12
13
14
100/10
KRA107 S
KRA107 S
KRA107 S
KRA107 S
1.5K
390
390
UDZS7.5B
UDZS7.5B
1K
1K
UDZS5.6B UDZS5.6B
UDZS5.6B
UDZS5.6B
UDZS5.6B
UDZS5.6B
UDZS5.6B
UDZS5.6B
UDZS5.6B
UDZS5.6B
UDZS5.6B
UDZS5.6B
100
100
22
100/10
22
FRONTL
FRONTR
KTC2875 B
KTC2875 B
Q038
TE
TE
TH_WAR
FAULT
TRI_STATE
PWRDWN
A/D_RESET
TH_WAR
FAULT
TRI_STATE
PWRDWN
A/D_RESET
TE
UTE
FRONTL
FRONTR
SR CH
FL CH
FA GND
FR CH
CENTER
FRONT
R
SURROUND
L
WOOFER
WOOFER
CENTER
FRONT
L
A GND
SL CH
SURROUND
R
SA GND
1
3
2
1
3
2
1
3
2
1
3
2
UDZS5.6B
CNSA101
6
-
24
6
-
A
FROM
1-BIT
A
MP.
P
WB
+B
-B
-B
-B
-B
-B
-B
-B
+B
+B
+B
+B
+B
41
44
42
43
45
30
63
31
24
25
6-1
5
1
1-C
6
-
14
2
-
A,
B
6 - 17 8 - H
CNP014
C109
C108
ZD032
ZD033
R312
R315
Q036
R299
D023
R298
Q035
ZD018
R297
R307
R286
Q034
R285
R300
D022
R308
ZD025
Q044
R310
R311
Q043
R309
R302
R301
C102
R303
R284
R306
R344
C101
R345
R283
R305
R294
L009
Q041
R293
Q042
Q032
Q033
ZD023
ZD030
ZD024
ZD031
R291
Q039
L008
R292
Q031
0
ZD028
ZD021
ZD022
ZD029
9
Q040
R289
L007
R288
Q030
7
ZD019
ZD026
ZD020
ZD027
Q037
FM SIGNAL
7
8
9
10
11
12
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