Sharp HT-CN410DVH - Page 24

HT-CN410DVH
24
Figure 3: MAIN CIRCUIT DIAGRAM (3/4)
GNDS
1
OUTNR
2
OUTNR
3
VCC2 N
4
PGND2N
5
PGND2P
6
VCC2 P
7
OUTPR
8
OUTPR
9
OUTNL
10
OUTNL
11
VCC1 N
12
PGND1N
13
PGND1P
14
VCC1 P
15
OUTPL
16
OUTPL
17
NC
18
GNDREF
19
GNDR1
20
VREG1
21
VREG1
22
VL
23
CONFIG
24
PWRDN
25
TRI-S TATE
26
FAULT
27
TWARN
28
INLA
29
INLB
30
INR A
31
INR B
32
VREG2
33
VREG2
34
VSIG
35
VSIG
36
IC504 STA518
GNDS
1
OUTNR
2
OUTNR
3
VCC2 N
4
PGND2N
5
PGND2P
6
VCC2 P
7
OUTPR
8
OUTPR
9
OUTNL
10
OUTNL
11
VCC1 N
12
PGND1N
13
PGND1P
14
VCC1 P
15
OUTPL
16
OUTPL
17
NC
18
GNDREF
19
GNDR1
20
VREG1
21
VREG1
22
VL
23
CONFIG
24
PWRDN
25
TRI-S TATE
26
FAULT
27
TWARN
28
INLA
29
INLB
30
INR A
31
INR B
32
VREG2
33
VREG2
34
VSIG
35
VSIG
36
IC503
OPT.
GNDS
1
OUTNR
2
VSIG
35
VSIG
36
STA518
C527
104
R502B
20
3
C566A
104/50V
C
1
C555B
R539B
R540B
C562B
2
C56
3
220U
/
+30 V +30 V
C543
OPT.
C544
OPT.
C545 OPT.
C546 OPT.
C547
OPT.
R515 OPT.
VD33
C533 OPT. C534
OPT.
C539 OPT. C540
OPT.
C555A OPT.
R519A OPT.
C585A OPT.
C567A
OPT.
C570A
OPT.
C569A
OPT.
C568A
OPT.
R527A
OPT.
R528A
OPT.
C556A OPT.
R520A OPT.
C586A OPT.
C571A
OPT.
C574A
OPT.
C573A
OPT.
C572A
OPT.
R529A
OPT.
R530A
OPT.
+30 V +30 V
+30 V
C548
104
C549
104
C550 104 C551 104
C552
104
R516 10K
VD33
C53 5
1U/50V
C53 6
1U/50V
C541
104/100V
C54 2
104/100V
R503B
20
R504B
20
C503B
330/50V
C504B
330/50V
C575A
104/50V
C578A
104/50V
C577A
104/50V
C576A
104/50V
R531A
6R2
R532A
6R2
C556B 824/63VC557B 824/63V
R541B 3K3R543B 3K3
R542B 3K3R544B 3K3
220U/35VC566B 2C564B20U/35V
C565B
220U/35V
C567B
220U/35V
C558A 330/50V
R522A 20
C588A 824/63V
C579A
104/50V
C582A
104/50V
C581A
104/50V
C580A
104/50V
R533A
6R2
R534A
6R2
SR-
SL-
FL+
FL-
C-
C+
SUB+ SUB-
(SL+) (SL-)
(C-)
(C+)
(FL+) (FL-)
1 2 3 4 5 6 7 8 9
10 11 12
JK501 6CH
SR- SUB+ SUB- SL+ SL-
UN-BTL DELETE
STA518 DIGITAL POWER STA518 DIGITAL POWER
DWE#
DCS0#
DRAS0#
DCAS#
DRAS1#
DRAS2#
DQM
DOE#
DSCK
DMA[0]
DMA[1]
DMA[2]
DMA[3]
DMA[4]
DMA[5]
DMA[6]
DMA[7]
DMA[8]
DMA[9]
DMA[11]
DMA[10]
DB2
DB1
DB13
DB12
DB11
DB9
DB8
DB0
DB10
VCC1 8 VD33
DB0
DB1
DB2
DB3
DB4
DB5
DB6
DB7
DB8
DB9
DB10
DB11
DB12
DB13
DB14
DB15
VD33
RESET
MVCC
LA0 LA2 LA17 LA3 LA4 LA5 LA6 LA7 LA18 LA19 LA21 LA20 LA9 LA10 LA8
LA12 LA13 LA14 LA15 LA16 DB15 DB14
RESET WRLL# LA20 LA21 LA0 LA1 LA2 LA3 LA4 LA5 LA6 LA7 LA8 LA9 LA10 LA11 LA12 LA13 LA14 LA15 LA16 LA17 LA18 LA19
LCS2#
LOE# LCS3#
LD0 LD1 LD2 LD3 LD4 LD5 LD6 LD7
LCS1# LCS2# LCS3#
WRLL#
WRLL# LA2 LA3 LA4 LA5 LA6 LA7 LA8 LA18 LA19 LA9 LA10 LA11 LA12 LA13 LA14 LA15 LA16 LA17
LA0 LA1 LD0 LD1 LD2 LD3 LD4 LD5 LD6 LD7 LCS3# LOE#
LOE# LD6 LD5 LD4 LD3 LD2 LD1 LD0 LA1
RESET
VD33
VD33
C2009104
C222 104
C2010
104
C211 104
C298
220U/10V
C294 220U/10V
RES
2
1
VCC
3
IC204
LM809
FB217 60R
1
2
3
45
6
7
8
RA207
33
R212 OPEN
R207 0
R25333
R25433
R256
33
R255
33
FB219 100
C2011
104
R286 0
FB221 100
C246 104
C247 104
C248 104
C249 104
C250 104
C251 104
C252 104
R285 3 90
LA20 LA21
R20 6 0
C2013 100U/16V
C208 104
L206
OOhm
R2174K7
LD7 LA11
R204
10K
SPDIF- OUT
C209 33P
C245
104
C2044
47U/16V
L214
10uH
V0
Y0
U0
R
282
75
R283
75
DOUT
DB[3]
DB[2]
41
DB[1]
42
DB[0]
43
VSS
44
VD33
45
DB[8]
46
DB[9]
47
DB[10]
48
DB[11]
49
DB[12]
50
DB[13]
51
VSS
52
VD33
53
DB[14 ]
54
DB[15 ]
55
LA[1 6 ]
56
LA[1 5 ]
57
LA[1 4 ]
58
LA[1 3 ]
59
LA[1 2 ]
60
LA[1 1 ]
61
VSS
62
VD33
63
LA[1 0 ]
64
LA[9 ]
65
LA[2 0 ]
66
LA[2 1 ]
67
LWRLL#
68
LA[1 9 ]
69
LA[1 8 ]
70
LA[8 ]
71
VSS
72
VDD
73
LA[7 ]
74
LA[6 ]
75
LA[5 ]
76
LA[4 ]
77
LA[3 ]
78
VSS
79
VD33
80
LA[2 ]
81
LA[1 7 ]
82
LA[0 ]
83
LCS 0 #
84
LCS 1 #
85
LCS 2 #
86
VSS
87
VDD
88
LCS 3 #
89
LD[7 ]
90
LD[6 ]
91
LD[5 ]
92
LD[4 ]
93
LD[3 ]
94
LD[2 ]
95
VSS
96
VD33
97
LD[1 ]
98
LD[0 ]
99
LOE#
100
LA[1 ]
101
SPD_DOBM/PLL3
102
SPDIF
103
VD33 PLL
104
VS33_PLL
105
VREF
106
COMP
107
RSET
108
FDAC
109
VDAC
110
VD33_DAC
111
VS33_DAC
112
YDAC
113
CDAC
114
UDAC
115
ADC_BIAS
116
MIC
IC201
ESS6826
VCC
1
DQ0
2
DQ1
4
VSSQ
6
DQ2
5
DQ3
7
VCCQ
3
DQ4
8
DQ5
10
VSSQ
12
DQ6
11
DQ7
13
VCCQ
9
DQML
15
WE
16
CAS
17
RAS
18
CS
19
A11
35
A10
22
A0
23
A1
24
A2
25
A3
26
VCC
14
VSS
28
A4
29
A5
30
A6
31
A7
32
A8
33
A9
34
NC
36
CKE
37
CLK
38
DQMH
39
NC
40
VCCQ
43
DQ8
42
DQ9
44
VSSQ
4
DQ10
45
DQ11
47
VCCQ
49
DQ12
48
DQ13
50
VSSQ
52
DQ14
51
DQ15
53
VSS
41
BA0
20
BA1
21
VCC
27
VSS
54
IC208 SDRAM _K4S641632
A15
1
A14
2
A13
3
A12
4
A11
5
A10
6
A9
7
A8
8
NC
9
NC
10
W
11
RP
12
VPP
13
DU/WP
14
NC
15
A18
16
A17
17
A7
18
A6
19
A5
20
A4
21
A3
22
A2
23
A1
24
A0
25
E
26
GND
27
G
28
DQ0
29
DQ8
30
DQ1
31
DQ9
32
DQ2
33
DQ10
34
DQ3
35
DQ11
36
VCC
37
DQ4
38
DQ12
39
DQ5
40
DQ13
41
DQ6
42
DQ14
43
DQ7
44
DQ15 /A_1
45
GND
46
BYTE
47
A16
48
IC207 MX26LV800BTC
TP501
TP502
TP503 TP504 TP505 TP506
TP
TP
5
TP509
TP510
TP511
TP512
C529
OPT.
C530
1000U/50V
L504 30UH/2A L505 OPT. L506 OPT. L507 OPT. L508 OPT. L509
30UH/2A
L510
30UH/2A
L511
30UH/2A
L512 30UH/2A
A0
12
A1
11
A2
10
A3
9
A4
8
A5
7
A6
6
A7
5
A8
27
A9
26
A10
23
A11
25
A12
4
A13
28
A14
29
A15
3
A16
2
A17
30
A18
31
A19
1
D0
13
D1
14
D2
15
D3
17
D4
18
D5
19
D6
20
D7
21
CE
22
OE
24
VCC
32
GND
16
IC206 IC_27C080-90(OPEN)
RESET
1
WE
3
ADDR
4
CLK
2
CN202 OPEN
PWM1L PWM2R PWM2L PWM3L BPWM1LB BPWM2RB BPWM2LB BPWM3LB
21
IC205A 74HC04
43
IC205B74HC04
65
IC205C74HC04
89
IC205D 74HC04
1011
IC205E 74HC04
1213
IC205F 74HC04
C203 104
C210 33P
C212 33P
LRCK
BLCK
R241 180
R230 33
R231 33
R2424K7
R2464K7
R2454K7
VD33
JP501B
JP504B
C101 104
C102 104
C103 104
C104 104
C105 104
C106 104
C107 104
C108 104
C109 104
C110 104
C111 104
C112 104
C113 104
C114 104
C115 104
C116 104
C117 104
C118 104
C119 104
C120 104
C121 104
C122 104
C123 104
C124 104
C125 104
C126 104
C127 104
C128 104
C129 104
C215
104
R202
680
31
24
L513 20uH
31
24
L514
20uH
31
24
L515 20uH
31
24
L517 20uH
31
24
L518 20uH
SR+ FR+ FR- FL- FL+ C+ C-
+FR
+FL
+C
+SR +SL
+SUB
C279
104
R272 33
R274 33
R275 33
C216
47P
SUB- SUB+
FL+ FL- SL+ SL-
LRCLK
TSD0
TSD1
C
R521
0
R523
FL
No use
A
B
C
D
E
F
G
H
213456
ESS6809
WF10