Sharp PN-465U - Page 68

PN-465U CIRCUIT DIAGRAM & PARTS LAYOUT
7 – 8
A B
C D
87654
3
21
12345678
D C
B A A
B
C D
87654
3
21
12345678
D C
B A A
B
C D
87654
3
21
12345678
D C
B A A
B
C D
87654
3
21
12345678
D C
B A
3/9OUTPUT circuit of I/F1 PWB
OPORTA23 OPORTA22 OPORTA21 OPORTA20 OPORTA19 OPORTA18 OPORTA17 OPORTA16 OPORTA15 OPORTA14 OPORTA13 OPORTA12 OPORTA11 OPORTA10 OPORTA9 OPORTA8 OPORTA7 OPORTA6 OPORTA5 OPORTA4 OPORTA3 OPORTA2 OPORTA1 OPORTA0
MAIN_+3.3V
MAIN_+3.3V
A.GND
A.GND
A.GND
A.GND
A.GND
VIDEO_+5VVIDEO_+5V VIDEO_+5V VIDEO_+5V
VIDEO_+5V
VIDEO_+5V
A.GND A.GND A.GND
A.GND
A.GND
A.GND
VIDEO_+5VVIDEO_+5V
A.GND A.GND
MAIN_+5V
MAIN_+5V
VIDEO_+5V
VIDEO_+5V
MAIN_+3.3V MAIN_+5V
MAIN_+3.3V
MAIN_+5V
DVI_HS2,4 DVI_VS2,4 DVI_DE2,4
OPORTA[23:0]2,4
DVI_PD4
DVI_DCLK2,4
MSTR0_SCL2,4 MSTR0_SDA2,4
Pr_IN 4 Y_IN 4 Pb_IN 4 VFC_PWM 4 D_SEL 4
Y_BNC1 Pb_BNC1 Pr_BNC1
A_RET 4 B_RET 4 C_RET 4
CVBS1
CVBS_O 4
BNC_SEL 4
CVBS_TH1
MSTR2_SCL4 MSTR2_SDA4 DVI_TX_RST4
B0 B1 B2 B3 B4 B5 B6 B7 G0 G1 G2 G3 G4 G5 G6 G7 R0 R1 R2 R3 R4 R5 R6 R7
BNC_SEL H :AV L: ANA
R339 0 R339 0
C326 0.1u(B) C326 0.1u(B)
R327
NA
R327
NA
DVDD
1
DE
2
VREF
3
HSYNC
4
VSYNC
5
DK3
6
RDA
7
RCL
8
EDGE/HTPLG
9
/PD
10
MSEN
11
DVDD
12
ISEL//RST
13
DSEL/SDA
14
BSEL/SCL
15
DGND
16
PGND
17
PVDD
18
TFADJ
19
TGND
20
TXC-
21
TXC+
22
TVDD
23
TX0-
24
TX0+
25
TGND
26
TX1-
27
TX1+
28
TVDD
29
TX2-
30
TX2+
31
TGND
32
DVDD
33
RESERVED
34
RESERVED
35
DATA23
36
DATA22
37
DATA21
38
DATA20
39
DATA19
40
DATA18
41
DATA17
42
DATA16
43
DATA15
44
DATA14
45
DATA13
46
DATA12
47
DGND
48
NC
49
DATA11
50
DATA10
51
DATA9
52
DATA8
53
DATA7
54
DATA6
55
IDCK-
56
IDCK+
57
DATA5
58
DATA4
59
DATA3
60
DATA2
61
DATA1
62
DATA0
63
DGND
64
IC301 TFP513 IC301 TFP513
C318 0.1u(B) C318 0.1u(B)
R352 NAR352 NA
2 3
1
D307 NA D307 NA
2 3
1
D309 BAV99 D309 BAV99
R344 20 R344 20
R311 NA R311 NA
R310 NA R310 NA
TX2-
1
TX2+
2
GND
3
TX4-
4
TX4+
5
DCLK
6
DDATA
7
A V
8
TX1-
9
TX1+
10
GND
11
TX3-
12
TX3+
13
VDD
14
GND
15
HPDETECT
16
TX0-
17
TX0+
18
GND
19
TX5-
20
TX5+
21
GND
22
TXC+
23
TXC-
24
CN301
74320-4004
CN301
74320-4004
R329
NA
R329
NA
R334
330k
R334
330k
C312 0.1u C312 0.1u
C314 0.1u C314 0.1u
R314 NA R314 NA
R328
NA
R328
NA
R324 NA R324 NA
R342 47kR342 47k
R326
NA
R326
NA
C321 33p C321 33p
R356 2.2kR356 2.2k
C324 0.1u(B) C324 0.1u(B)
2 3
1
D308 NA D308 NA
C311 10u(2012) C311 10u(2012)
2 3
1
D306 NA D306 NA
C305 100p C305 100p
GINA
1
GSG1
2
GINB
3
NC
4
BINA
5
GSB1
6
BINB
7
NC
8
DISABLE
9
GND3
10
BOUT
11
VCC3
12
GND2
13
GOUT
14
VCC2
15
GND1
16
ROUT
17
VCC1
18
GND4
19
RFC
20
VFC
21
MUXSEL
22
SYNCIN
23
VCC4
24
RINA
25
GSR1
26
RINB
27
NC
28
GND
29
GND
30
IC302
SM5301CS-G
IC302
SM5301CS-G
C317 0.1u(B) C317 0.1u(B)
C320 0.1u(B) C320 0.1u(B)
R316 NA R316 NA
L303 BLM18PG221SN1D L303 BLM18PG221SN1D
R337
330k
R337
330k
R345 20 R345 20
R362 10k R362 10k
R361 10k R361 10k
T_P303T_P303
2 3
1
D310 BAV99 D310 BAV99
C302 10u(2012) C302 10u(2012) C322 2.2u(3216) C322 2.2u(3216)
2 3
1
D303 NA D303 NA
BR307 33*4BR307 33*4
3
2
1
Q304
2SK3018
Q304
2SK3018
R309 NA R309 NA
R355 10k R355 10k
C307 0.01u(B) C307 0.01u(B)
3 2
1
Q301 DTC114EUAT106 Q301 DTC114EUAT106
R308 NA R308 NA
R307 10k R307 10k
F301 11CT 1A F301 11CT 1A
R303 0 R303 0
2 3
1
D311 BAV99 D311 BAV99
R363 4.7k R363 4.7k
C315 0.1u C315 0.1u
R320 NA R320 NA
R330
NA
R330
NA
C304 100pC304 100p
R335 NA R335 NA
R351
NA
R351
NA
R331
NA
R331
NA
R346 NA R346 NA
R305 4.7k R305 4.7k
R336
330k
R336
330k
2 3
1
D301 NA D301 NA
C301 0.01u(B) C301 0.01u(B)
R306 4.7k R306 4.7k
L302 BLM18PG221SN1D L302 BLM18PG221SN1D
R349 20R349 20
R319 NA R319 NA
R347 1.6k(D) R347 1.6k(D)
R322 100k R322 100k
R348 20R348 20
2 3
1
D302 NA D302 NA
R313 0R313 0
3 2
1
Q302 DTC115EUAT106 Q302 DTC115EUAT106
C308 100p C308 100p
R338 NA R338 NA
C303 100p C303 100p
R357 2.2kR357 2.2k
R350 20R350 20
R353 10kR353 10k
C316 10u(2012) C316 10u(2012)
R358 NAR358 NA
2 3
1
D305 NA D305 NA
R321 0 R321 0
2 3
1
D304 NA D304 NA
R325 NA R325 NA
R354 NAR354 NA
R323 NA R323 NA
R359 NAR359 NA
3
2
1
Q303
2SK3018
Q303
2SK3018
T_P301T_P301
R343 47kR343 47k
R302 510(D) R302 510(D)
R332 220k R332 220k
C325 0.1u(B) C325 0.1u(B)
R360 1kR360 1k
R341 20 R341 20 R340 20 R340 20
L301 BLM18PG221SN1D L301 BLM18PG221SN1D
R333
330k
R333
330k
C323 2.2u(3216) C323 2.2u(3216)
+
CE301 47u/25V
+
CE301 47u/25V
L304 MLF1608D47NM L304 MLF1608D47NM
R318 NA R318 NA
1 2
D312 HZU3.3B2 D312 HZU3.3B2
R315 0 R315 0
R312 2.2k R312 2.2k
C319 0.1u(B) C319 0.1u(B)
C309 0.01u(B) C309 0.01u(B)
C313 0.1u C313 0.1u
C310
10u(2012)
C310
10u(2012)