Sharp HT-CN410DVH - Page 23

HT-CN410DVH
23
Figure 3: MAIN CIRCUIT DIAGRAM (2/4)
X0
12
X1
14
X2
15
X3
11
Y0
1
Y1
5
Y2
2
Y3
4
B
9
A
10
INH
6
VSS
8
VEE
7
VDD
16
Y-COM
3
X-COM
13
IC302
TC4052B
R321
100K
R322 100K
R314 680 R313 680
C314
104
C311
104
C324
47U/16V
C323
47U/16V
ZD301
5V6
ZD302
5V6
-1 2 V
7
+
5
-
6
B+
8
IC301B
JRC4558
C310 104
C316 47P R315 1 5K
R310 10K
+
3
-
2
1
B-
4
IC301A
JRC4558
C309 104
C315 47P
R316 15K
R309
10K
R320
8K2
R319
8K2
R312 10K
TUN-L TUN-R
TU-L
C313
104
C312 104
TU_CE TU_DA GND TU12V
TU-R
R323 330
R324 330
+12 V -12V
TU_LED ST_LED
4052A 4052B
TU_CK RDDA RD_CK
1 2 3 4 5 6 7 8 9 10 11 12 13
CN301
TU_DO
+12V
LOUT ROUT
C321 470P
C322 470P
TU_L TU_R
AUX_R TV_R TV_L AUX_L
JK401D JK401C
C302 100P
C301 100P
AUX-L AUX-R
C304
100P
C303
100P
JK401F JK401E TV-L TV-R
R301
12K
R302
12K
R303
12K
R304
12K
R305
47K
R306
47K
R307 47K
R308
47K
AUX_L
TV_L
TV_R
AUX_R
TUN_L
TUN_R
C305 102
C306 102
RF5V
RF3V3
C827 680
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24
CN801
C830 820P
C804103
C824 680P C823 680P
C825 OP C826
OP
C829
100P
DVD
C801104
R801
18K
Q801 2SK3018
Q802
2SK3018
Q805
2SC2812
R850 100K
Q806
2SC2812
RF5V
R802 10K
C814 100U/16V C80 2 1 0 4
R80710
C815
100U/16V
FB802 100
D801
1N4148
C818
102
FB801 100
D802
1N4148
C819
102
R80 6
10
C81 6
100U/16V
RF5V
VINFC
1
MUTE
28
IC802 AM5869S
1 2 3 4 5 6
CN803
1 2 3 4 5 6
M M
R835 33K R851 4K3
R848
22K
R82 8 4K7 R80 5 10K
4
0
FB201 120
FB202 120
V
U
Y
FB204 120
FB205
120
FB206 120
C278 15P
C271 15P
C270 15P
C267 1 5P C268 1 5P C269 1 5P
C805 1 04
C831
104
C832
104
C806
104
C833 103
C835
104
C836
104
C807
104
C837 104
C838 104
C839 473
C808
104
C849
224
C847 150P
C848 822
C834 822
C812
104
R808
12K
R831 O P EN R832 0
R868 3K3
R834
0
RF5V
C803 104
FOCUS+ FOCUS- TRACK+ TRACK- DVD-C DVD-D CD_DVD DVDRF-A DVD-B F GND PCV RF5V E VR_CD VR_DVD CDLDO CDMDI RF5V DVDLDO GND
R213 4K 7
R214
4K7
3
C842 33P
C843 33P
C844 33P
C840 330P C841
330P
C820
102
R830 4K7
0
3
9K
P
EN
0
RF5V
R829
4K7
R825
4K7
R809 0
R810
0
R824
4K7
R826 4K7
INB
IN
3
0
4K7
MCLK
1
3
5
JK201
JK_RCA_YU V
1
2
3
4
5
6
JK202
SVIDEO+VIDEO
C821 104 C822 47U/16V
FOCUS+
FOCUS-
TRA CK+ TRA CK-
DVD-C
DVD-B
CD_ DVD
DVDRF DVD-A
DVD-D
F
GND PCV
RF50V
E
VR_ DVD
VR_ CD
CDLDO
CDMDI
RF50V
NC
DVDLDO
GND
NC
DVD_24PIN
R854 0
R855 0
R856 0
R857 0
FB203 120
R279
75
R280
75
R281
75
R282
75
R283
75
L201
2.4UH
L202
2.4UH
L203
2.4UH
L204
2.4UH
L205
2.4UH
ZD202 7V5
ZD204 7V5
ZD206
7V5
ZD208
7V5
ZD207
7V5
ZD2017V5
ZD203 7V5
ZD205
7V5
C256
470P
C257
470P
C259
470P C258
470P
C260 470P
C261
470P
C263
470P
C262
470P
C265
470P C264 470P
DA
4
S1B
5
S2B
6
DB
7
GND
8
DC
9
S2C
10
S1C
11
DD
12
S2D
13
C272 470P C273 470P C274 470P
VCCV
ZD209
7V5
+30 V
D414 1N4148
Q404
KTC3875
Q403
KTC3875
Q406
2SA733
Q405
2SA733
R410 10K R411 10K R408 1K
R409 1 K
SCART_L SCART_R
R413 10 K
+12V
Q407
2SC1623
D406 1N4148
D405 1N4148
D412 1N4148 D402 1N4148
D407 1N4148
R414 10K
R412
6K8
AMP_MUTE
Q401
2SC1623
R406
8K2
R405 220K
R403 47K
+5V
R401
10K
+12V
C401 47U/16V
D409 IN4148
SMUTE
+P5V +P12V
FB904 1 00
C914 104
C909 104
TU1 2 V+5V
C908
220U/16V
C907
104
C910 104
FB902 100
GND GND
FB903
33 ohm
+12 V
C912
470U/16V
C913 104
BK5V
R901
100 1/2W
R902 2K2
C903 104
ZD5501
12V6
-1 2 V
C904
10U/16V
C905
220U/16V
C906
104
FB901 100
C902 104
ESS204P KEY ESS 9 4 P
SCART_MUTE
MUTE H- MUTE
LIN_MUTE H-MUTE
PMUTE EARP/W
H-MUTE LIN_MUTE
CONTROL_MUTE
DVDFRP
1
DVDRFN
2
A2
3
B2
4
C2
5
D2
6
CP
7
CN
8
D
9
C
10
B
11
A
12
CD_D
13
CD_C
14
CD_B
15
CD_A
16
CD_F
17
CD_E
18
VPB
19
VC
20
DVDLD
21
CDLD
22
DVDPD
23
CDPD
24
VNB
25
LDON
26
MIRR
27
MP
28
MB
29
MLPF
30
MIN
31
MEVO
32
RFDC
64
RFSIN
63
ATOP
62
ATON
61
AIN
60
AIP
59
VPA
58
RFAC
57
BYP
56
DIN
55
DIP
54
FNP
53
FNN
52
VNA
51
MEV
50
RX
49
SDEN
48
SDATA
47
SCLK
46
V33
45
LCP
44
LCN
43
MNTR
42
CE
41
FE
40
TE
39
PI
38
V25
37
V12 5
36
TPH
35
DFT
34
LINK
33
IC801
ESS6602
TP815
TP816 TP817
TP818 TP819
TP820 TP821 TP822 TP823
TP824 TP825 TP826 TP827 TP828 TP829 TP830 TP831 TP832 TP833 TP834 TP835 TP836 TP837 TP838 TP839
TP901 TP902 TP903
TP904 TP905 TP906 TP907 TP908
TP301 TP302 TP303 TP304 TP305 TP306 TP307 TP308 TP309
TP310
TP311 TP312
TP232
TP233
TP234
TP245
TP246
TP401
TP402
TP403
TP404
VD33
Q803 2SB1132
Q804 2SB1132
RF
TP802
B
TE
FE
DFT
MIRR LDON
MCLK
R862 0
Q808
2SK3018
Q809
2SK3018
Q807
2SC2812
R870
4K7
RF5V
R867 4K 7
R866
5K1
R865 5K1
TEBC
68
2
R276
0
AUX3
C317 4.7U C318 4.7U
C911
470U/10V
C319 4.7U C320 4.7U
S
5342RESET
R326 100KR325 100K
R328 100KR327100K
R330 150 R329 150
M0
1
MCLK
2
VL
3
SDOUT
4
DGND
5
VD
6
SCLK
7
LRCK
8
AINL
10
VQ
11
AINR
12
VA
13
AGND
14
RST
9
FILT+
15
MI
16
IC303 CS5342
CS5342RESET
C326
104
C325
100U/16V
FB301 10R
DAVCC
C328
104
C327
10U/16V
C330
104
C329
10U/16V
VA33
VA33
R333 10K
R332 10K
C332
104
C331
100U/16V
FB302 10R
DAVCCDAVCC
FB303 10R
C334
104
C333
100U/16V
R335 10K
R336 100
MCLK
DOUT BLCK LRCK
R2424K7
R2464K7
R2454K7
K7
4
K7
K7
C282
104
ALIN ARIN TRIN TLIN
TULIN TURIN
ADRIN ADLIN
ADOUT
R903 0
R904
101/4W
C901
10U/16V
R905
2K2
VD33
Q902 2SC1623
C915
104
ZD902
5V6
C916
100U/16V
D403 1N4148
Q901 2SB772
R317 0
DAVCC
AD5V
ZD903OPEN
AD5V
C335
100U/16V
C336
104
3
3
C851 680P
C852 680P
R338 10K
R
10K
BCLK
TSD2
R501 0
R502
C503 15P
C504 47P
C505 15P
C506 104
VD33
C507 15P
C508 15P
R512 0
R511 0
R510 0
R506 220
R509 33
SDA SCL MCLK
LRCLKESS119P
ESS126P BCLK
TSD0
TSD1
TSD2
ESS120P
ESS121P
ESS124P
ESS2P ESS5P ESS 129P
R906
OPEN
LMut eON HMute off
1 2 3 4
CN9 0 2
1 2 3
CN901
VD33
C577
15P
R31110K
WF8/WF9
WF1
WF2
WF3
WF12
7
8 9 10 11 12
6