Sharp HT-CN150DVW

HT-CN150DVW
20
MAIN CIRCUIT DIAGRAM
MAIN CIRCUIT DIAGRAM (1/4)
CN201
CN202
CN903 FOR SWITCH POWER PCB
CN902 FOR SWITCH POWER PCB
Q405 2SC945(OPEN)
R467 3K3(OPEN)
R260
R966
R967
Q404
2SA733(OPEN)
10K
+6VB
L951 100
VDDP
0
0K(10K)
0
0K(10K)
0
0K
(
10K
)
C473
563
C474
563
C481
563
C482
563
104
C469
104
C494
C493
102
P-12V
P+12V
P-12V
P-12VP-12VP-12V
R4006
4.7K
R4007
4.7K
R4008
4.7K
R4009
4.7K
R4010
4.7K
C475 104
C476 104
C483 104
R4001
4.7K
R4002 4.7K
R4004 4.7K
R4005 4.7K
R571100K
IC407-A JRC4558d
IC407-B JRC4558d
IC409-A JRC4558d
IC409-B JRC4558d
IC409-A JRC4558d
IC409-B JRC4558d
C4007 151
C4008 151
C4009 151
C4010 151
C4011 151
R451 15K
R453 33K
R454 33K
R452 15K
R455 15K R456 15K
R459 15K R457 33K
R458 33K
R460 33K
R461 390K
C492 124K
C491 124
R462 22K
C484104
C479 473
C480 473
C487 473
R561 10K(1K)
VDDP
C477 10u/16V
R670 110
R659 110
R655 110
L-0
R-0
R501 5K6
R502 5K6
R541 5K6
R542 5K6
R522 5K6
R521 5K6
R656 110
R657 110
R658 110
C478
10u/16V
C485
10u/16V
C486
10u/16V
C490
10u/16V
C495
10u/16V
C488563
R470 100K
D310 1N4148
D304 1N4148
D316 1N4148
1N4148 D317
D301 1N4148
D302 1N4148
D306 1N4148
D308 1N4148
R3 0
R424 220
ZD401 5V6
ZD402 5V6
C455 47u/16
C453 47u/16
C454 104
R425 22K
R426 22K
R427 22K
R428 22K
M62446-CLK
M62446-DATA
M62446-CE
C452
30P
C450
IC405
C3 33P
M62446FP
30P
C451
30P
C456 104
R430
C457
C458 104
42
DVDD DATA LATCH
DGND AGND SWOUT
SROUT SLOUT LOUT
AVS S CL1
MICL
MICR
LIN
RIN
GNDL
GNDR GNDC GNDS
SWIN AVD D OUT1 OUT2 OUT3 OUT4
SLIN
SRIN
CIN
C438
C441 C439 C440
R487 100K
C314 104
C313 100u/16 C311 100u/16
ZD302 5V6
ZD301 5V6
R312 10 R311 10
4052-ATUN-CE
TVCC
5
6
7
8
4
1
2
3
6
5
4
7
8
9
10
11
12
3
2
1
SDA_RDS
DAVN_RDS
RA301 33x4
CN151 FOR TUNER PCB
JK401-B
JK401-A
R
L
R
L
L304 100ohm
L303 100ohm
L302 100ohm
L301 100ohm
R304 43K
C304
100P
R303 43K
R302 43K
C303
100P
C302
100P
R301 43K
R324 47K
R323 47K
AIL
AIR
C301
100P
GND
RIGHT
TVCC
DAVN
SDA
SCI
STEREO
CLOCK
DATA
ENABL
LEFT
SCL_RDS
+5V
TUN-DATA
TUN-ST
TUN-CLK 4052-B
R310 100K
R309 100K
R308 100K
R307 100K R306 100K R305 100K
AUX IN TV IN
R319 220
R316 100K
R315 100K
X-COM
IC301 TC4052B
X0
12
14
15
11
1
5
2
4
10
9
6
8
X1
X2
X3
Y0
Y1
Y2
Y3
A
B
INH
VSS
Y-CO M
VDD
VEE
R320 220
P-12V
P+12V
C312 104
R488 100K R489 100K R490 100K R491 100K R492 100K
10u/16V
C471uF
1uF C472
C449 4u7
10u/16V 10u/16V 10u/16V
10u/16V
R2
5.6K
R1
5.6K
CL2
COUT ROUT
CLK
41 39 40 38 36 35 34 33 32 31 30 29 28 37
1 2 4 3 5 7 8 9 10 11 12 13 14 15 6
47u/16
220
+5V
R429 220 P-12V
P+12V
D307
1N4148(OPEN)
D309 1N4148
D314 1N4148(OPEN)
D305 (OPEN)1N4148
D305 1N4148(OPEN)
D311 1N4148(OPEN)
D315 1N4148
D313 1N4148
D312 1N4148
C497
R463 27K
R322 6KB
R321 47K
B
R464 27K
Q301
2SC945
BMUTE
MUTE
AMUTE
E-D(SW)
T5V
10u/16V
C
1
5
C429
5
6
3
2
C
4
1
5
R
R
R421
R431
R432
104(OPEN)
R
R
R4024 4.7K
L-IN1 R-IN1
R420 1KB(33K)
R4023 4.7K
R423 100K(33K)
TVCC
BMUTE
+12V
R968
+12V
1 1/2W
AC1
AC2
C957
470u/50
C959
470u/50
D951 1N4148
R953 10K
L956 100uH
SUB
-24V
ST
15V
22k
R465 10k(OPEN)
C951 104
R951 10K
R466 10k(OPEN)
470 470R261
ZD202 3V3 ZD203
C984
100u/25
C955
100u/50
24V
ST
T5V
EN2(OPEN)
EN1(OPEN)
FOR RB202
FOR RB201
VFD-CE
VFD-CLK
+5V
-24V
AC1
AC2
IR
VFD-DATE
1
2
3
4
5
6
7
8
9
1
2
3
4
5
6
7
8
B
C E
+27V
4
B-
B+
B B B
D
B-
D
D
B+
D
B
1
3 6
7 7
5 6 5
7
6 5 3
4
1
4
1
2 3 2 2
+
-
+
-
+
-
B-
D
+
-
+
-
B+
D
+
-
A
B
C
D
E
F
G
H
1
23456