TCL H6W, H6W-LCD Schematic
5
4
TCL H6W LCDTV Production
3
2
1
Reference Design Block Diagram
VGA_YUV_SW
D D
scart YUV H/V in
Sync Switch
(Sheet 06)
R,G,B
Video Switch
PC_HS,PC_VS
PC_IN
(Sheet 04)
VGA_TV_SW
AVSYNC,AHSYNC
RAIN,GAIN,BAIN
scart YUV in
VGA_YUV_SW
TV_HS,TV_VS
C C
TMDS
VGA_TV_SW
PW1306 OR
PW1308(WITH
DVI) PQFP208
DVI_IN
(Sheet 01)
24Bit LVDS
Single/Dual Pixel TTL
Stereo in
RGB_OUT
PC_AUDIO
IN
UOCIII TDA12029
8MBit Flash
QFP128
Scart CVBS in
B B
Scart2
Scart CVBS out
Scart Stereo in
Scart Stereo out
Tuner
Stereo in2
CVBS3
CVBSO2
CVBSO1
Y3/C3
IF/SIF
YUV out
YUV in
TDA9178 Picture
Improvement
(Sheet 06)
(Sheet 03)
Rev: Nov27
WXGA LCD TVs
Less 1W
Standby Power
(Sheet 08)
2X4W SE
Scart CVBS out
Scart CVBS in
Scart RGB in
A A
Scart Stereo in
Scart Stereo out
Scart YUV in
Scart1
RGB3
Stereo in5
Stereo out
(Sheet 02)
Audio out
Audio out
TDA1517 Sound
Amplifier
(Sheet 06)
Audio Headphone out
5
4
3
2
1
5
D D
4
3
2
1
100/0603
CN701
C C
6
1
11
7
2
12
8
3
13
9
4
14
10
5
15
B B
DB15HD
16 17
100/0603
100/0603
100/0603
100/0603
100/0603
100/0603
100/0603
100/0603
FB701
FB702
FB703
FB704
FB705
FB706
FB707
FB708
FB709
CN702
1
VCC
2
P_T
3
P_R
4
U_D
5
U_C
6
GND
7
V3.3D
8
FCEn
9
ICEn
10
RESETN
HDR1X10 2mm Header
A A
Title
<Title>
Size Document Number Rev
<Doc> <RevCode>
A
5
4
3
Date: Sheet
2
11Wednesday, October 13, 2004
of
1
5
R4,R5,R12,R13 Should be together
R6,R7 for Option
R4
3.3K
R8
R5
3.3K
3.3K
MACROVISION
R19 3.3K
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
A15
A16
A17
A18
A19
D0
D1
D2
D3
D4
D5
D6
D7
D8
D9
D10
D11
D12
D13
D14
D15
R2
R1
R3
3.3K
3.3K
3.3K
D D
C C
2,3
2,3
2,3,5,6
2,3,5,6
3,6
3
INPUT_UOC2
VGA_YUV_SW5
VGA_TV_SW4,5
OUTPUT_UOC2
LED5
RXD3
TXD3
SDA_P
SCL_P
SDA_UOC
SCL_UOC
IRRCVR3
INT_UOC2
PWMOUT6
RESETN
NMI
LVDSON6
LCDON6
PWRON6,7
BKLON6
A[19:1]3
R13 100
R14 100
R15 100
R16 100
R18 100
C151
10nF
D[15:0]3
B B
/RD3
/ROMOE3
/ROMWE3
/CS03
R9
3.3K
V3_3D
53
RXD
54
TXD
208
PORTA0
207
PORTA1
206
PORTA2
205
PORTA3
204
PORTA4
203
PORTA5
202
PORTA6
201
PORTA7
132
/RESET
194
NMI
63
V656_0
62
V656_1
61
V656_2
60
V656_3
59
V656_4
58
V656_5
57
V656_6
56
V656_7
55
VPEN
72
VCLK
193
A1
192
A2
191
A3
190
A4
189
A5
188
A6
183
A7
182
A8
181
A9
180
A10
179
A11
178
A12
177
A13
176
A14
175
A15
164
A16
163
A17
162
A18
161
A19
160
D0
159
D1
158
D2
157
D3
156
D4
155
D5
154
D6
153
D7
152
D8
151
D9
150
D10
149
D11
148
D12
145
D13
144
D14
143
D15
196
/RD
195
/WR
197
/ROMOE
198
/ROMWE
199
/CS0
200
/CS1
PW1306
DCLKNEG
DCLK
DEN
DHS
DVS
DR0
DR1
DR2
DR3
DR4
DR5
DR6
DR7
DG0
DG1
DG2
DG3
DG4
DG5
DG6
DG7
DB0
DB1
DB2
DB3
DB4
DB5
DB6
DB7
DGR0
DGR1
DGR2
DGR3
DGR4
DGR5
DGR6
DGR7
DGG0
DGG1
DGG2
DGG3
DGG4
DGG5
DGG6
DGG7
DGB0
DGB1
DGB2
DGB3
DGB4
DGB5
DGB6
DGB7
4
3
2
1
V3_3A
Option
U1A
R11 47
107
R12 47
106
103
102
101
98
97
94
93
92
91
90
89
88
87
86
85
82
81
80
79
78
77
74
73
71
70
67
66
131
130
129
128
127
126
125
124
121
120
119
118
117
116
115
114
113
112
111
110
109
108
100
99
169
XI
170
XO
18pF
C28
RN1 47
2
RN2 47
2
2
RN3 47
RN4 47
2
2
RN5 47
RN6 47
2
2
RN7 47
RN8 47
2
2
RN9 47
RN10 47
2
2
RN11 47
RN13 47
2
2
RN14 47
R20 1.5M
Y1
14.318MHz
1
34
56
78
1
34
56
78
1
34
56
78
1
34
56
78
1
34
56
78
1
34
56
78
1
34
56
78
1
34
56
78
1
34
56
78
1
34
56
78
1
34
56
78
1
34
56
78
1
34
56
78
R10 NC
DRE0
DRE1
DRE2
DRE3
DRE4
DRE5
DRE6
DRE7
DGE0
DGE1
DGE2
DGE3
DGE4
DGE5
DGE6
DGE7
DBE0
DBE1
DBE2
DBE3
DBE4
DBE5
DBE6
DBE7
DRO0
DRO1
DRO2
DRO3
DRO4
DRO5
DRO6
DRO7
DGO0
DGO1
DGO2
DGO3
DGO4
DGO5
DGO6
DGO7
DBO0
DBO1
DBO2
DBO3
DBO4
DBO5
DBO6
DBO7
C29
18pF
DCLKN
DCLK
DEN
DHS
DVS
DRE[7..0]
DGE[7..0]
DBE[7..0]
DRO[7..0]
DGO[7..0]
DBO[7..0]
3,6
3,6
3,6
3,6
6
6
6
6
6
6
RAIN3,4
GAIN3,4
SOG3,4
BAIN3,4
AVSYNC3,5
AHSYNC3,5
R17 3.3K
PVDD
V1_8D
FB2
10/0805
C10
0.1uF
FB3
10/0805
C13
V1_8A
0.1uF
FB4
10/0805
C16
0.1uF
C17
10V10uF
FB5
10/0805
C20
0.1uF
C21
10V10uF
FB6
10/0805
C24
0.1uF
C25
10V10uF
C5 47nF
C7 47nF
C8 3.9nF
C9 39nF
C11
0.1uF
C14
0.1uF
C18
0.1uF
C22
0.1uF
C26
0.1uF
C1 47nF
C6 1000pF
C12
1000pF
C15
1000pF
C19
0.1uF
PVDD
C23
0.1uF
C27
1000pF
U1B
PW1306
VADC3
VADC3
VADC3
VADC3
VADC3
VADC3
VADC3
VADC3
VADC3
VADC3
AGND3
AGND3
AGND3
AGND3
AGND3
AGND3
AGND3
AGND3
AGND3
AGND3
AGND3
AGND3
VDDQ3
VDDQ3
VDDQ3
VDDQ3
VDDQ3
VDDQ3
VDDQ3
VSSQ3
VSSQ3
VSSQ3
VSSQ3
VSSQ3
VSSQ3
VSSQ3
VCORE
VCORE
VCORE
VCORE
VCORE
VCORE
VSS
VSS
VSS
VSS
VSS
VSS
TMS
TDI
208 PQFP
37
RED
43
GREEN
44
SOG
50
BLUE
64
VS
65
HS
23
FILTER
165
DPLLVDD
166
DPLLVSS
167
MPLLVDD
168
MPLLVSS
1
DVDD
3
DVDD
20
DVDD
2
DGND
4
DGND
19
DGND
22
PVDD
24
PVDD
26
PVDD
21
PGND
25
PGND
27
PGND
28
ALVDD
29
ALVDD
30
ALGND
31
ALGND
138
TDO
142 141
/TRST TCK
137
TESTEN
VADC3
6
18
32
33
36
39
41
46
48
52
9
12
15
34
35
38
40
42
45
47
49
51
68
83
104
122
133
171
186
69
84
105
123
134
172
187
75
95
135
146
173
184
76
96
136
147
174
185
140
139
C2
0.1uF
C159
0.1uF
C161
0.1uF
1
3 4
5 6
7 8
RN12 10K
FB1
10/0805
C3
10V100uF
C4
0.1uF
V3_3D
FB80
10/0805
C158
10V10uF
C162
0.1uF
V1_8D
FB81
10/0805
C160
10V10uF
C163
0.1uF
V3_3D
2
V3_3DV1_8D
A A
C30
0.1uF
C31
0.1uF
5
C32
0.1uF
C33
0.1uF
C34
0.1uF
C35
0.1uF
C36
0.1uF
C37
0.1uF
C38
0.1uF
4
C39
0.1uF
C40
0.1uF
C41
0.1uF
C42
0.1uF
C43
0.1uF
C44
10V10uF
3
C45
10V10uF
C46
0.01uF
C47
0.1uF
C48
0.01uF
C49
0.1uF
C50
0.1uF
C51
0.1uF
C52
0.1uF
C53
0.01uF
2
VADC3
Title
Size Document Number Rev
B A
Date: Sheet
TCL H6L LCD-TV
PW1306
1
214Wednesday, October 13, 2004
of
5
L1
R59 NC
R62 NC
C134
NC
78
79
80
77
70
71
72
73
55
58
51
59
52
48
24
25
29
30
53
54
56
57
21
19
49
50
34
35
33
23
22
20
27
26
32
28
17
16
38
39
91
13
NC
C129
NC
NC
U2B
R3/Pr
G3/Y
B3/Pb
FBLIN
V/R2/Pr
U/B2/Pb
Y/G2/Y
YSYNC
CVBS2/Y2
CVBS3/Y3
CVBS4/Y4
C2/C3
C4
SVO/CVBSI
VIFIN1
VIFIN2
SIF1
SIF2
AUDIO2_INL
AUDIO2_INR
AUDIO3_INL
AUDIO3_INR
EWD/AVI
SECPLL
AUDIO4_INL
AUDIO4_INR
AUDIO5_INL
AUDIO5_INR
SSIF
VDRA
VDRB
DECBG
IREF
VSC
EHT
GNDIF
PH1LF
PH2LF
DECSDEM
QSSO
REFAD
VGUARD
UOC III
1
YUV_R4
YUV_Y4
YUV_B4
VIN5
UIN5
D D
C C
B B
A A
YIN5
R24 option
Y24
CVBS4
C24
PCAIL4
PCAIR4
SCIL14
SCIR14
SSIF5
VDRA5
Saw
System
PAL/NTSC
L or L'
Fixed System
T1
T2
Both
Keep UOC_VIFIN1,UOC_VIFIN2
UOC_SIF1,UOC_SIF2
Surrounding with UOC_GNDIF
C119
25V1.5uF
YOUT
C112
10V10uF
R44 12K
Selection
Stuff R56,R61
No Stuff R35,R59
Stuff R35,R59
No Stuff R56,R61
Stuff R59,R61
No Stuff R35,R56
5
R25 0
R27 0
VDD5A_1
R36 10
C113
0.1uF
C120
6.8nF
C125
10V100uF
R34 47K
VCC5A
C57 0.1uF
C65 0.1uF
C70 0.1uF
UOC_VIFIN1
UOC_VIFIN2
UOC_SIF1
UOC_SIF2
R37 4.7K
R38 1K
C115 330nF
No Stuff R43
C126
0.1uF
IF5
R61 NC
SAW_SW
C56 0.1uF
C58 0.1uF
C61 0.1uF
C69 0.1uF
C98 0.22uF
R39 39K
R40 1M
R41 100K
UOC_GNDIF
R47 1K
C121 0.1uF
C122 1000pF
C133
NC
R69 NC
R70
R63
3
Q8
NC
2
UOUT/INSSW2
AUDIO_OUT_LSL
AUDIO_OUT_LSR
AUDIO_OUT_HPL
AUDIO_OUT_HPR
D1
NC
NC
4
YOUT
VOUT/SWO1
CVBSO/PIP
ROUT
GOUT
BOUT
BCLIN
BLKIN
FBISO
HOUT
FMRO
PLLIF
SIFAGC
AGC2SIF
AUDOUTSL
AUDOUTSR
P00/I2SDI1/0
P01/I2SDO1
P02/I2SDO2
P03/I2SCLK
P04/I2SWS
P10/INT1
P11/T0
P12/INT2
P13/T1
P14/RX
P15/TX
P16/SCL
P17/SDA
P20/TPWM
P21/PWM0
P22/PWM1
P23/PWM2
P24/PWM3
P25/PWM4
P30/ADC0
P31/ADC1
P32/ADC2
P33/ADC3
1
4
SVM
AGC
IFVO
INT0
R55 NC
R60
3
Q5
NC
2
74
75
76
64
85
86
87
83
84
65
66
67
31
43
44
41
42
46
36
37
60
61
62
63
97
106
105
104
103
102
98
99
126
107
127
128
108
109
111
112
113
114
122
123
115
116
119
120
10V47uF
R32 1K
C71
R28 100
R29 27K
R30 47K
R31 680
R33 390
C91 10V2.2uF
C92 10V2.2uF
R102 NC
R103 NC
R104 0
R105 0R106 NC
R45 100
R46 100
R48 100
R56
0
NC
R64
0
C191 33pF
C202 33pF
C203 33pF
C72 1000pF
VCOMB
C84 0.01uF
T1
1
2
T2
1
2
3
YOUT
R23 1K
R24 1K
R26 1K
C85 0.1uF
C99 100pF
C100 100pF
UOC_PMT
R42 3.3K
R43 3.3K
SAW_SW
M1859M
3
3
V3_3D
4
SAW
5
M9370
4
SAW
5
UOC_GNDIF UOC_PMT
R67
5
YOUT
5
UOUT
5
VOUT
CVBSO1 4
4
ROUT
4
GOUT
4
BOUT
SANDC 5
5
HOUT
5
AGC
4
SCOL1
4
SCOR1
5
MOL
5
MOR
ASTB 5
AMP_ON 7
UOC_ON 7
1,3
SCL_U
1,3
SDA_U
1,3,5,6
SCL_UOC
1,3,5,6
SDA_UOC
OUTPUT_UOC 1
INPUT_UOC
INT_UOC
MUTE
KEYB 3
UOC_VIFIN1
UOC_VIFIN2
UOC_SIF1
UOC_SIF2
0
1
1
5
R62 for option
3
VCC5A
V3_3D
V1_8V1
V3_3D
3
2
2
C54
0.22uF
124
100
117
101
VSSC
121
VSSC
125
VSSC
90
VREF
89
69
68
96
95
93
92
3
94
2
VSSC
45
14
10
XIN
11
1
C131
0.1uF
Title
Size Document Number Rev
B A
Date: Sheet of
C106
0.1uF
Q4
10/0805
C76
0.22uF
VCOMB
C81
0.1uF
C89
0.22uF
C96
0.1uF
R54
3
BC847C
2
FB24
C114
0.1uF
C123
6.8pF
10K
C66
0.22uF
No Stuff C127/C128
C64
0.1uF
C75
0.1uF
C80
0.1uF
V1_8V1
U2A
15
VDD5A_1
18
GNDA1
47
VDD5A_2
40
GNDA2
82
VDD5A_3
81
GNDA3
1
GNDA
4
VDD3A
12
GNDA
88
VDD3
110
VDDP
118
VDD18
5
VREF_SDAC1
6
GREF_SDAC1
7
VREF_SDAC2
8
GREF_SDAC2
9
VREF_SDAC3
UOC III
V3_3D
C127
R50
0.22uF
2.2
3
Q7
NC
2
VDDC
VDDC
VDDC
VSS_REF
VCOMB
VSSCOMB
VADC
VSSADC
VDDA
GNDAUD
VDDC
VDD3A
V8SWTCH
DECDIG
XOUT
QFP 128
R57
4.7K
C130
10V10uF
FB9
10/0805
FB11
10/0805
FB13
10/0805
FB15
10/0805
FB17
10/0805
FB19
10/0805
FB22
10/0805
C117
10V100uF
R51
10K
3
BC847C
2
R65
NC
C63
10V100uF
C74
10V10uF
C79
10V10uF
C87
10V10uF
C94
10V100uF
C102
10V10uF
C110
10V10uF
2
C135
NC
C62
0.1uF
C73
0.1uF
C78
0.1uF
C86
0.1uF
C93
0.1uF
C101
0.1uF
C109
0.1uF
FB23
C116
0.1uF
Q6
1
NC
R68
NC
10/0805
Q3
1
R58 4.7K
D2
1 2
NC
0.1uF
R49
2.2
1
3
DECV1V8
2
VDD5A_1
VDD5A_2
VDD3A
C88
0.22uF
C95
0.22uF
C103
0.1uF
DECV1V8
C111
0.1uF
C118
Q1
BC327
1
R66
NC
1
FB7
10/0805
FB8
10/0805
C59
0.22uF
10/0805
C67
25V220uF
FB12
10/0805
FB14
10/0805
C82
10V100uF
FB16
10/0805
C90
0.1uF
FB18
10/0805
C97
0.1uF
V3_3D
FB21
10/0805
C107
10V100uF
2
C132
0.22uF
DECDIG
Y2
24.576MHz
1
3
DECDIG
VDD5A_2
R52
2.2
Q2
BC327
C108
0.22uF
TCL H6L LCD-TV
UOCIII
1
FB10
C83
0.1uF
C77
0.1uF
C124
6.8pF
R53
V1_8V2
V3_3D
VCC5A
V1_8V2
2.2
C60
0.1uF
C104
V3_3D
0.22uF
314Wednesday, October 13, 2004
C68
0.1uF
FB20
10/0805
C128
0.22uF
C55
0.1uF
V1_8V2
V1_8V1
V1_8V1
C105
0.1uF
5
GND1
GND2
C164
10V10uF
VPP
VCC
D1
D2
D3
D4
D5
D6
D7
D8
D9
D10
D11
D12
D13
D14
D15
D16
FB82
10/0805
13
37
29
31
33
35
38
40
42
44
30
32
34
36
39
41
43
45
46
27
IRPn
IA20
IA21
C165
C166
0.1uF
0.1uF
/ROMOE1
/ROMWE1
D D
C C
A[19:1]1
B B
A A
/ROMOE
/ROMWE
R78 10K
5
C136
0.1uF
FWPn
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
A15
A16
A17
A18
A19
R81
10K
V3_3D V3_3D V3_3D
A2
A4
A6
A9
A11
A12
A14
A17
A19
D15
D14
D5
D4
D3
D2
D9
D8
U4
26
CE
28
OE
11
WE
12
RP
14
WP
47
BYTE
25
A0
24
A1
23
A2
22
A3
21
A4
20
A5
19
A6
18
A7
8
A8
7
A9
6
A10
5
A11
4
A12
3
A13
2
A14
1
A15
48
A16
17
A17
16
A18
AM29LV800BT-90EC
Flash_8M TSOP48
CN5
12
34
56
78
910
11 12
13 14
15 16
17 18
19 20
21 22
23 24
25 26
27 28
29 30
31 32
33 34
35 36
37 38
39 40
41 42
43 44
45 46
47 48
49 50
51 52
53 54
55 56
57 58
59 60
HDR2X30 SMT 2.0mm Box
FVPP
D0
D1
D2
D3
D4
D5
D6
D7
D8
D9
D10
D11
D12
D13
D14
D15
R83 3.3K
R84 3.3K
R85 3.3K
R86 3.3K
C167
0.1uF
4
V3_3D
R75
10K
D[15:0]
SW2
FCEn
12
ICEn
34
HDR2X2 2.54mm Header
A1
A3
A5
A7
A8
A10
A13
A15
A16
A18
D7
D6
D13
D12
D11
D10
D1
D0
D[15:0] 1
V3_3D
VCC5_SW
KEYBOARD
HDR1X11 SMT RT2mm
4
R22 NC
CN6
1
2
3
4
5
6
7
8
9
10
11
1,6
IRRCVR
VCC5
3
RESETN
3
2
V3_3D
R71 3.3K
R72 3.3K
U3
R257
3.3K
CN2
HD/SD 1LED 1
6 8
SCL VCC
5
SDA
1
NC0
2
NC1
3
NC2
24LC32
NVRAM
U12
6 8
SCL VCC
5
SDA
1
NC0
2
NC1
3
NC2
24C16
NVRAM
V3_3D
NMI Pushbutton
1
2
RN15
10K
1
3 4
5 6
7 8
7
WP
4
GND
SOIC 8
7
WP
4
GND
SW1
1 2
V3_3D
R80
3.3K
Reset Pushbutton
C139
18pF
RN16
10K
3 4
5 6
7 8
2
1
C137
0.1uF
C350
0.1uF
C138
0.1uF
SW2
1 2
1
19
HD/SD
2
KEY6
3
KEY5
4
KEY4
5
KEY3
6
KEY2
7
KEY1
8
KEY0
9
R79
10K
U5
OE1
OE2
I0
I1
I2
I3
I4
I5
I6
I7
74LVC541A
1,2,5,6
V3_3D
/RD 1
/CS0 1
VCC
O0
O1
O2
O3
O4
O5
O6
O7
GND
1,6
1,6
1,6
20
18
17
16
15
14
13
12
11
10
TXD2
RXD2
SDA_UOC1,2,5,6
SCL_UOC
FCEn
ICEn
RESETN
NMI 1
D15
D14
D13
D12
D11
D10
D9
D8
SCL_U1,2
SDA_U1,2
V3_3D
R258
3.3K
SCL_P1,2
SDA_P1,2
HDR1X1 2.54mm Header
VCC5
R67
NC
Q28
1
NC
IRRCVR
3
Q9
1
3
NC
2
2
R21
1
0
C140
0.1uF
VCC5
R6
4.7K
C172
10V10uF
RAIN1,4
GAIN1,4
BAIN1,4
AVSYNC1,5
AHSYNC1,5
DCLK1,6
DEN1,6
DHS1,6
DVS1,6
SDA_U1,2,5
SCL_U1,2,5
FB83
10/0805
1
R7
4.7K
R73 10
R74 10
R76 10
R77 10
D[15:0]
VCC5
Test Points
V3_3D
C173
0.1uF
1
CN1
1
VCC
2
P_T
3
P_R
4
U_D
5
U_C
6
GND
7
V3.3D
8
FCEn
9
ICEn
10
RESETN
HDR1X10 2mm Header
RAIN1
GAIN1
BAIN1
AVSYNC1
AHSYNC1
DCLK1
DEN1
DHS1
DVS1
SDA_U1
SCL_U1
TSSOP 20
Title
Size Document Number Rev
B A
2
Date: Sheet of
TCL H6L LCD-TV
FLASH AND GPIO
1
414Wednesday, October 13, 2004
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