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SERVICE MANUAL
FILE NO. 050-200414
14DL74 / 20DL74
LCD TELEVISION
Table of Contents
2
WARNINGS ...............................................................................................................................................................3
SERVICE SAFETY PRECAUTIONS .........................................................................................................................4Examples of Marks................................................................................................................................................. 4
HANDLING THE LCD MODULE ................................................................................................................................5Safety Precautions................................................................................................................................................. 5Precautions for Handling the LCD Module............................................................................................................. 5
LOCATION OF CONTROLS ......................................................................................................................................6TV Front ................................................................................................................................................................. 6TV Rear.................................................................................................................................................................. 6Remote Control ..................................................................................................................................................... 7
LAYOUT OF MAJOR BOARDS ................................................................................................................................8
MECHANICAL DISASSEMBLY .................................................................................................................................9
PACKING DISASSEMBLY .......................................................................................................................................12
WIRING CONNECTION DIAGRAM .........................................................................................................................13
CIRCUIT BOARD DIAGRAMS .................................................................................................................................14MAINBOARD ....................................................................................................................................................... 14KEY/CONTROL BOARD...................................................................................................................................... 18LIGHT-RECEIVING BOARD................................................................................................................................ 18EARPHONE BOARD ........................................................................................................................................... 19
SCHEMATIC DIAGRAMS ........................................................................................................................................20BLOCK DIAGRAM ............................................................................................................................................... 21STANDARD MCU ................................................................................................................................................ 22SCALER............................................................................................................................................................... 23SCALER MEMORY.............................................................................................................................................. 24VIDEO DECODER............................................................................................................................................... 25V-CHIP & CC ....................................................................................................................................................... 26AUDIO PROCESSOR.......................................................................................................................................... 27POWER AMPLIFIER............................................................................................................................................ 28AV SWITCH ......................................................................................................................................................... 29NTSC TUNER...................................................................................................................................................... 30USA MTS ............................................................................................................................................................. 31PANEL CONNECTOR ......................................................................................................................................... 32POWER SYSTEMS ............................................................................................................................................. 33I/O CONNECTOR ................................................................................................................................................ 34USA 480P ............................................................................................................................................................ 35IR BOARD............................................................................................................................................................ 36EARPHONE BOARD ........................................................................................................................................... 37KEYPAD BOARD................................................................................................................................................. 38
CHASSIS AND CABINET REPLACEMENT PARTS LIST ......................................................................................3914DL74 ................................................................................................................................................................ 3920DL74 ................................................................................................................................................................ 40
SPECIFICATIONS ....................................................................................................................................................4114 / 20DL74 LCD TV Specifications...................................................................................................................... 41
3 WARNINGSTake care to heed the following warnings:
KEEP CHILDREN AWAY
Always advise users to keep children away.There is danger of injury to children from tools, disassembled products, etc.
UNPLUG
Always disconnect the power plug before starting work whenever power is not required.Failure to disconnect the power plug before starting work can result in electrical shock.
SHOCK HAZARD
Depending on the model, use an insulation transformer or wear gloves when servicing with the power on, and disconnect the power plug to avoid electrical shock when replacing parts.In some cases, alternating current is also impressed in the chassis, so electrical shock is possible if the chassis is contacted with the power on.
USE SPECIFIED PARTS
Always use the replacement parts specified for the particular model when mak-ing repairs. The parts used in products have the necessary safety characteris-tics such as inflammability, voltage resistance, etc.; therefore, use only replacement parts that have these same characteristics.Use only the specified parts when the mark is included in a circuit diagram or parts list.
CAUTION FOR WIRING
Parts mounting and routing of the wiring should be the same as that used origi-nally.For safety purposes, insulating materials such as tubing or tape is sometimes used and printed circuit boards are sometimes mounted floating.Also make sure that wiring is routed and clamped to avoid parts that generate heat and which use high voltage. Always follow the original scheme.
CAUTION FOR ASSEMBLY/WIRING
After a repair has been completed, reassemble all disassembled parts, and route and reconnect the wiring, in accordance with the original scheme.Do not allow internal wiring to be pinched by cabinets, panels, etc. Any error in reassembly or wiring can result in electrical leakage, flame, etc., and may be hazardous.
CHECK INSULA-TION RESISTANCE
After completing the work, disconnect the power plug from the outlet, remove the antenna, turn on the power switch. Then, use a 500V insulation resistance meter to check the insulation resistance of the antenna terminal, other metallic parts and between the prongs of the power plug to make sure that the insula-tion resistance is 1M or more. The set will require inspection and repair if the insulation resistance is below this value.
PROHIBIT REMOD-ELLING
Never remodel the product in any way.Remodelling can result in improper operation, malfunction, or electrical leakage and flame,which may be hazardous
Unplug
H
4 SERVICE SAFETY PRECAUTIONSThe caution items shown here describe major safety issues and should always be observed.The meanings of the various indications are as follows.
* Physical damage means major damage to a home, furnishings and other possessions.
Examples of Marks
WARNING
Indicates a hypothetical situation in which service personnel and nearby third parties, or even end users due to a product defect after the service operation is completed, could possibly be in danger of injury or even death in the event of operational error.
CAUTION
Indicates a hypothetical situation in which service personnel and nearby third parties, or even end users after the service operation is completed, could possibly be in dan-ger of injury, or where there could be physical damage in the event of operational error.
SHOCK HAZARD
The U indicates caution (including danger and warning).The actual meaning of this caution is indicated inside the > or nearby illustra-tions or text.The example shown to the left indicates the danger of electrical shock.
PROHIBIT DISASSEMBLY
The : indicates a forbidden action.The actual meaning of this caution is indicated inside the or nearby illustrations or text.The example shown to the left indicates that disassembly is forbidden.
UNPLUG
The c indicates a forced action (an action that must be performed).The actual meaning of this forced action is indicated by c or nearby illustra-tions or text.The example shown to the left indicates that the power plug must be discon-nected.
H
Unplug
5HANDLING THE LCD MODULESafety PrecautionsIn the event that the screen is damaged or the liq-uid crystal (fluid) leaks, do not breathe in or drink this fluid. Also, never touch this fluid.Such actions could cause toxicity or skin irritation. If this fluid should enter the mouth, rinse the mouth thoroughly with water. If the fluid should contact the skin or clothing, wipe off with alcohol, etc., and rinse thoroughly with water. If the fluid should enter the eyes, immediately rinse the eyes thoroughly with running water.
Precautions for Handling the LCD ModuleThe LCD module can easily be damaged during disassembly or reassembly; therefore, always observe the following precautions when handling the module.
1. When attaching the LCD module to the LCD cover, position it appropriately and fasten at the position where the display can be viewed most conve-niently.
2. Carefully align the holes at all four corners of the LCD module with the corresponding holes in the LCD cover and fasten with screws. Do not strongly push on the module because any impact can adversely affect the performance. Also use caution when handling the polarized screen because it can easily be damaged.
3. If the panel surface becomes soiled, wipe with cotton or a soft cloth. If this does not remove the soiling, breathe on the surface and then wipe again. If the panel surface is extremely soiled, use a CRT cleaner as a cleaner. Wipe off the panel surface by drop the cleaner on the cloth. Do not drop the cleaner on the panel. Pay attention not to scratch the panel sur-face.
4. Leaving water or other fluids on the panel screen for an extended period of time can result in discol-oration or stripes. Immediately remove any type of fluid from the screen.
5. Glass is used in the panel, so do not drop or strike with hard objects. Such actions can damage the panel.
6. CMOS-LSI circuitry is used in the LCD module, so avoid damage due to static electricity. When handling the module, use a wrist ground or anchor ground.
7. Do not expose the LCD module to direct sun-light or strong ultravio-let rays for an extended period of time.
8. Do not store the LCD module below the tem-perature conditions described in the specifications. Failure to do so could result in freezing of the liquid crystal due to cold air or loss of resilience or other damage.
9. Do not disassemble the LCD module. Such actions could result in improper operation.
10.When transporting the LCD module, do not use packing containing epoxy resin (amine) or silicon resin (alcohol or oxim). The gas generated by these materials can cause loss of polarity.
CAUTION
The metal edges of the LCD module are sharp, so use cau-tion to avoid injury.
6LOCATION OF CONTROLS
TV Front
TV Rear
TV/VIDEOVOLUME /+ Channel /
Power button
Red LED Indicator (Stand by)
Blue LED Indicator (Power On)
Headphones Jack
Audio (R)
Audio (L)Video
S-VideoPR
PB
Y
Power Jack
Audio Output (R)Audio Output (L)
Audio (R)Audio (L)
VideoS-Video
ANT In
AV1 AV2
Remote Control 7
The illustration shown displays the Remote Control Buttons.POWER turns the TV on and off.MUTE turns the sound on and off.TV selects TV antenna as the input signal.AV1/AV2 selects the AV input signal from one of these connectors.Number Buttons allow direct access to channel positions.VOL +/ Press + to raise the volume; press to lower it.CH S/T Press S to advance one channel number. Press T to go back one channel number.RECALL Press to go back to the last channel viewed.MENU allows access to the menu display.PICTURE Press to toggle between picture modes: USER, DYNAMIC, MILD, and THEATER.SOUND Press to toggle between sound modes: USER, THEATER, NEWS, and HALL. BRIGHT Press to toggle the brightness level between NORMAL, BRIGHT, and DARK.DISPLAY Press to toggle the display information on and off.SKIP ON/OFF Press to delete a channel; the channel is skipped when channel surfing. Press again to add the channel.CLOSED CAPTION Press to enable closed captioning.MTS Press to set the MTS mode.SLEEP Press to set the sleep timer.
8LAYOUT OF MAJOR BOARDS
Main board
Inverter board
Light receiving board
Key/control board
9MECHANICAL DISASSEMBLY
B214
A108
B210
B211
A106
A102
B211
A107
A104
B215
10
B208
B205
B204
B209
B207
B214
B210
A101U003
B212B203B202
U004
B209
W601
11
U002
B208
A105
B201
U001B206
B211
U902
E901
12
PACKING DISASSEMBLY
Accessory Box
LCD TV Set
BatteryY151
A703
A702
Y101
A701
Y150K901
13
WIRING CONNECTION DIAGRAM
Key/control board
Main boardInverter board
Light receiving board
Right speaker Left speaker
14
CIRCUIT BOARD DIAGRAMS
MAINBOARD0171-4
15
0171-516
17
KEY/CONTROL BOARD18
LIGHT-RECEIVING BOARD
EARPHONE BOARD19
20
SCHEMATIC DIAGRAMS
NOTES: 1. RESISTOR
Resistance is shown in ohm [K = 1.000, M = 1.000.000]. All resistors are 1/6W and 5% tolerance car-bon resistor, unless otherwise noted as the following marks.1/2R = Metal or Metal oxide of 1/2 watt 1RF = Fuse resistor of 1 watt 1/2S = Carbon composition of 1/2 watt 10W = Cement of 10 watt K = 10% G = 2% F = 1%
2. CAPACITOR Unless otherwise noted in schematic, all capacitor values less than 1 are expressed in F, and the val-ues more than 1 in pF. All capacitors are ceramic 50V, unless otherwise noted as the following marks.
Electolytic capacitor
Mylar capacitor 3. The parts indicated with have special characteristics, and should be replaced with identical parts
only. 4. Voltages read with DIGITAL MULTI-METER from point indicated to chassis ground, using a color bar
signal with all controls at normal, line voltage 120 volts. 5. Waveforms are taken receiving color bar signal with enough sensitivity.6. Voltage reading shown are nominal values and may vary 20% except H.V.
WARNING
BEFORE SERVICING THIS CHASSIS, READ THE WARNINGS AND CAUTIONS IN THE PREFACE.
CAUTION
The international hazard symbols in the schematic diagram and the parts list des-ignate components which have special characteristics important for safety and should be replaced only with types identical to those in the original circuit or specified in the parts list. The mounting position of replacements is to be identical with origi-nals. Before replacing any of these components, read carefully the PRODUCT SAFETY NOTICE. Do not degrade the safety of the receiver through improper ser-vicing.
+
M
BLOCK DIAGRAM21
AN
5832
SA
11-T
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I2C
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Format 601
0 to 1 reset IC
0 to 1 reset IC
LOW active
HIGH active
HIGH active
HIGH MUTE
STANDARD MCU22
MX
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C0
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Num
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Date
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[0..7]
SD
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7
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R276
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R275
10K
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/50V
R1
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100/0
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R157
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U17
74
HC
16
5S
MD
1 2 3 4 5 6 7 8
16
15
14
13
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10
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CP
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D5
D6
D7
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GN
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(MX
10F
MA
DQ
C)/
PLC
CS
OC
KE
TS
MD
44P
IN
7 8 910
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
1
2
3
4
5
6
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1.6
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,/IN
T1
P3.4
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P3.5
,T1
P3.6/WR
P3.7/RD
XTAL2
XTAL1
VSS
NC
P2.0/A8
P2.1/A9
P2.2/A10
P2.3/A11
P2.4/A12
P2.5
/A13
P2.6
/A14
P2.7
/A15
/PS
EN
AL
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0.7
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7P
0.6
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0.5
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5P
0.4
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4
P0.3/AD3
P0.2/AD2
P0.1/AD1
P0.0/AD0
VCC
NC
P1.0/T2
P1.1/T2EX
P1.2
P1.3
P1.4
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4.7
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PO
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C246
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PO
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C372
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PO
/50V
C360
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42
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8 4
JP
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11
12
13
14
15
16
17
18
19
20
21
22
R154
4.7
K/0
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U19
AT
ME
L24C
08/S
O8/S
MD
1 2 3 4
8 7 6 5
A0
A1
A2
GN
D
VC
CW
AS
CL
SD
A
+ -
U20A
LM
35
8/S
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SM
D
3 21
8 4
R175
10K
/0603
R166
10K
/0603
R168
10K
/0603
R167
NI/0603
R169
NI/0603
R1
74
4.7
K/0
603
C250
104P
/0603/Y
5V
/50V
R1
77
20K
/0603
R176
20K
/0603
RP
28
8P
4R
/10K
1
3
5
7
2
4
6
8
R
R
R
R
1
2
3
4
RP
29
8P
4R
/20K
1
3
5
7
2
4
6
8
R
R
R
R
1
2
3
4
R161
100/0
603
Y3
32
.76
8K
/DIP
U16 P
CF
8563
SM
D
1 2 3 45678
OS
CI
OS
CO
/RE
SE
TG
ND
SD
AS
CL
/IN
TV
CC
R160
100/0
603
R163
100/0
603
R162
100/0
603
L3
2M
LB
-160808-0
120L-N
2/0
603
C249
104P
/0603/Y
5V
/50V
RP
26
8P
4R
/4.7
K
1
3
5
7
2
4
6
8
R
R
R
R
1
2
3
4
RP
24
8P
4R
/4.7
K
1
3
5
7
2
4
6
8
R
R
R
R
1
2
3
4
C2
44
104P
/0603/Y
5V
/50V
R159
NI/0603
R1
73
NI/0603
CN
21
NI
1 2
RP
25
8P
4R
/4.7
K
1
3
5
7
2
4
6
8
R
R
R
R
1
2
3
4
U1
3M
AX
810M
D4.3
8V
/SO
T23
1
3
2
GND
RE
SE
T
VCC
D9
1N
1448(B
AS
32L)/
SM
D
2 1
RP
27
8P
4R
/4.7
K
1
3
5
7
2
4
6
8
R
R
R
R
1
2
3
4
C247
104P
/0603/Y
5V
/50V
R1
72
100/0
603
D8
NI
21
U1
5
74H
CT
4094
SM
D
1 2 3 4 5 6 7 8
16
15
14
13
12
11
10
9
ST
RD C
PQ
P0
QP
1Q
P2
QP
3G
ND
VC
CO
EQ
P4
QP
5Q
P6
QP
7Q
S0
QS
1
C243
104P
/0603/Y
5V
/50V
R164
NI/0603
R170
4.7
K/0
603
R171
4.7
K/0
603
J2 N
I/4
pin
head
1 2 3 4
BLK
_A
DJ
5
DA
[0..4]
7
WR
7
I2C
_S
DA
1,2
,3,6
,10,1
2,1
4
ALE
7
IR_S
IGN
AL
5
RD
7
SD
[0..
7]
7
SY
S_O
N4
I2C
_S
CL
1,2
,3,6
,10,1
2,1
4
RS
T_S
CA
LE
R7
PA
NE
L_O
N4
VO
L_U
P_K
EY
5C
H_D
OW
N_K
EY
5C
H_U
P_K
EY
5P
OW
ER
_K
EY
5
VO
L_D
OW
N_K
EY
5IN
PU
T_K
EY
5
LE
D_R
5LE
D_G
5
BLK
_O
N5
MU
TE
_A
UD
IO11
AM
P_P
OW
ER
4
LE
D_B
5
SU
B_I2
C_C
LK
SU
B_I2
C_S
DA
SCALER23
MX
88L284
0.0
1
SC
ALE
R
714
Title
Siz
eD
ocum
entN
um
ber
Rev
Date
:S
heet
of
+3.3
V
+3.3
V
+3.3
V
+3.3
V
SC
ALE
R_A
GN
D
AV
DD
SC
ALE
R_A
GN
D
AV
DD
DQ
M1
DQ
M0
PIX
7P
IX6
RA
SP
IX5
CA
SP
IX4
WE
PIX
3M
CK
EP
IX2
PIX
1M
A0
PIX
0M
A1
MA
2P
IX15
MA
3P
IX14
MA
4P
IX13
MA
5P
IX12
MA
6P
IX11
MA
7P
IX10
MA
8P
IX9
MA
9P
IX8
MA
10
MC
LK
BB
7B
B6
BB
5B
B4
BB
3D
QM
2B
B2
BB
1
BB
0
GB
7G
B6
GB
5G
B4
SD
[0..7]
BB
[0..7]
GB
[0..7]
RB
[0..7]
RA
[0..7]
GB3GB2GB1GB0
RB7RB6RB5RB4RB3RB2
DA3 RB1DA2DA1 RB0DA0
BA7BA6BA5BA4
SD7 BA3SD6 BA2SD5 BA1SD4 BA0SD3 GA7SD2 GA6SD1 GA5SD0 GA4
GA3GA2GA1GA0
RA7
RA6RA5RA4RA3RA2RA1RA0
BA
[0..7]
GA
[0..7]
DA
[0..4]
MD
24
MD
28
MD
26
MD5
MD
[0..31]
MD
30
MD7
MD
20
MD4
MD
16
MD
19
MD11
MD
27
MD14
MD0
MD15
MD
22
MD9
MD13
MD2
MD8
MD
18
MD
17
MD
31
MD3
MD
21
MD
29
MD1
MD
25
MD
23
MD6
MD10
MD12
RA
SC
AS
WE
MC
KE
MR
AS
MC
AS
MW
EM
MC
KE
MA
0M
A1
MA
2M
A3
MA
4M
A5
MA
6M
A7
DQ
M2
DQ
M1
DQ
M0
MD
QM
2M
DQ
M1
MD
QM
0
MA
8M
A9
MA
10
MA
DD
R8
MA
DD
R10
MA
DD
R0
MA
DD
R3
MA
DD
R9
MA
DD
R2
MA
DD
R6
MA
DD
R7
MA
DD
R1
MA
DD
R4
MA
DD
R5
MA
DD
R[0
..10]
MC
LK
MM
CLK
DA4
C166
68P
/0603/N
PO
/50V
C165
47P
/0603/N
PO
/50V
R149
4.7
/0603
U11
MX
88L284A
EC
1 2 3 4 5 6 7 8 910
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
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
BU
ST
YP
EV
DD
PP
IXIN
A7
PIX
INA
6P
IXIN
A5
PIX
INA
4P
IXIN
A3
PIX
INA
2P
IXIN
A1
PIX
INA
0C
LA
MP
PIX
INA
15
PIX
INA
14
PIX
INA
13
PIX
INA
12
PIX
INA
11
PIX
INA
10
PIX
INA
9P
IXIN
A8
VD
DP
IXIN
A23
PIX
INA
22
PIX
INA
21
PIX
INA
20
PIX
INA
19
PIX
INA
18
PIX
INA
17
PIX
INA
16
DD
EG
ND
GN
DP
AG
ND
2A
GN
D1
XI
XO
AV
DD
1A
VD
D2
VD
DP
BB
7B
B6
BB
5B
B4
BB
3B
B2
BB
1G
ND
PB
B0
VD
DP
GB
7G
B6
GB
5G
B4
GB3
GB2
GB1
GB0
GNDP
RB7
RB6
RB5
RB4
RB3
RB2
RB1
VDDP
RB0
GNDP
LCKB
GND
LCKA
GNDP
BA7
BA6
BA5
BA4
BA3
BA2
BA1
BA0
GA7
GA6
GA5
GA4
GA3
GA2
GA1
GA0
VDD
VDDP
RA7
GNDP
RA6
RA5
RA4
RA3
RA2
RA1
RA0
LHSYNC
LVSYNC
LDTG
GOUT0
GNDP
GOUT1
VD
DP
GO
UT
2I2
CD
AT
AI2
CD
LK
OS
DR
OS
DG
OS
DB
OS
DB
LIN
KV
DD
DQ
M2
DQ
M3
GN
DP
MD
31
MD
30
MD
29
MD
28
MD
27
MD
26
MD
25
MD
24
VD
DP
MD
23
MD
22
MD
21
MD
20
MD
19
MD
18
MD
17
MD
16
GN
DP
MC
LK
GN
DM
A10
VD
DP
MA
9M
A8
MA
7M
A6
MA
5M
A4
MA
3M
A2
MA
1M
A0
GN
DP
CK
EW
E#
CA
S#
RA
S#
VD
DP
DQ
M0
DQ
M1
GNDP
GND
MD15
MD14
MD13
MD12
MD11
MD10
MD9
MD8
VDDP
VDD
MD7
GNDP
MD6
MD5
MD4
MD3
MD2
MD1
MD0
AD0
AD1
AD2
AD3
AD4
AD5
AD6
AD7
GNDP
CPUA15
VDDP
ALE
WR#
RD#
TMCLK
RST#
GPIOA0
GPIOA1
GPIOA2
GPIOA3
GPIOA4
GPIOA5
IRQ
CSYNC
TDCLK
HSYNCI
VSYNCI
GOUT3
GND
DCLKA
GNDP
L27
KN
F21050
SM
D
12
3
12
3
R150
1M
/0603
L26
MLB
-160808-0
120L-N
2/0
603
RP
6
8P
4R
/33
1 3 5 7
2 4 6 8
R R R R
1 2 3 4
RP
9
8P
4R
/33
1 3 5 7
2 4 6 8
R R R R
1 2 3 4
RP
8
8P
4R
/33
1 3 5 7
2 4 6 8
R R R R
1 2 3 4
RP
7
8P
4R
/33
1 3 5 7
2 4 6 8
R R R R
1 2 3 4
RP
10
8P
4R
/33
1 3 5 7
2 4 6 8
R R R R
1 2 3 4
C169
104P
/0603/Y
5V
/50V
C160
104P
/0603/Y
5V
/50V
C159
104P
/0603/Y
5V
/50V
C158
104P
/0603/Y
5V
/50V
+C
155
22
uF
/16
V/4
*5
C163
104P
/0603/Y
5V
/50V
C168
27P
/0603/N
PO
/50V
C167
27P
/0603/N
PO
/50V
Y2 14.3
18M
HZ
/49U
S1
3
2Y
G
Y
C173
104P
/0603/Y
5V
/50V
C170
104P
/0603/Y
5V
/50V
C164
104P
/0603/Y
5V
/50V
+C
162
22uF
/16V
/4*5
L25
MLB
-160808-0
120L-N
2/0
603
C157
104P
/0603/Y
5V
/50V +
C156
22uF
/16V
/4*5
C161
104P
/0603/Y
5V
/50V
R148
NI/0603
C178
104P
/0603/Y
5V
/50V
C177
104P
/0603/Y
5V
/50V
C176
104P
/0603/Y
5V
/50V
C172
104P
/0603/Y
5V
/50V
C171
104P
/0603/Y
5V
/50V
C175
104P
/0603/Y
5V
/50V
C174
104P
/0603/Y
5V
/50V
ALE
9W
R9
RD
9R
ST
_S
CA
LE
R9
BB
[0..7]
8G
B[0
..7]
8R
B[0
..7]
8B
A[0
..7]
8G
A[0
..7]
8R
A[0
..7]
8
DA
[0..4]
9
SD
[0..7]
9
LD
TG
8LV
SY
NC
8LH
SY
NC
8
LC
LK
A8
MD
[0..31]
13
MA
DD
R[0
..10]
13
MD
QM
213
MD
QM
113
MD
QM
013
MR
AS
13
MC
AS
13
MW
E13
MM
CK
E13
MM
CLK
13
PIX
[0..15]
1,1
2
LC
LK
B8
RS
T_V
ideoD
ecoder
12
3230_F
ID12
3230_H
RE
F1,1
2
3230_H
S12
3230_V
S1,1
2
3230_C
LK
1,1
2
9883_H
S1
9883_V
S1
9883_C
LK
1
9883_C
SY
NC
1
CLA
MP
1
MX
88L284
PQ
FP
-20
8
C12
sm
alle
rth
an
5m
m
SCALER MEMORY24
W981616B
H-6
0.0
1
SC
ALE
RM
EM
OR
YA
4
13
14
Title
Siz
eD
ocum
entN
um
ber
Rev
Date
:S
heet
of
M+
3.3
V
MD
0M
D1
6M
D1
MD
17
MA
DD
R0
MD
2M
AD
DR
0M
D18
MA
DD
R1
MD
3M
AD
DR
1M
D19
MA
DD
R2
MD
4M
AD
DR
2M
D20
MA
DD
R3
MD
5M
AD
DR
3M
D21
MA
DD
R4
MD
6M
AD
DR
4M
D22
MA
DD
R5
MD
7M
AD
DR
5M
D23
MA
DD
R6
MA
DD
R6
MA
DD
R7
MD
8M
AD
DR
7M
D24
MA
DD
R8
MD
9M
AD
DR
8M
D25
MA
DD
R9
MD
10
MA
DD
R9
MD
26
MA
DD
R10
MD
11
MA
DD
R10
MD
27
MD
12
MD
28
MD
13
MD
29
MD
14
MD
30
MD
15
MD
31
MD
[0..
31
]
MM
+3.3
V
R228
0/0
603
R229
NI/
06
03
C343
68P
/0603/N
PO
/50V
+
C333
22uF
/16V
/4*5
U2
4
W981616B
H-6
SM
D
1 713
25
38
44
21
22
23
24
27
28
29
30
31
32
20
19
14
36
17
16
15
18
35
34
33
37
2 3 5 6 8 9 11
12
39
40
42
43
45
46
48
49
4 10
26
41
47
50
VC
CV
CC
VC
CV
CC
VC
CV
CC
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
DQ
M0
DQ
M1
/RA
S/C
AS
/WE
/CS
CLK
CK
E
NC
NC
D0
D1
D2
D3
D4
D5
D6
D7
D8
D9
D10
D11
D12
D13
D14
D15
GN
DG
ND
GN
DG
ND
GN
DG
ND
+
C334
22uF
/16V
/4*5
U25
W981616B
H-6
SM
D
1 713
25
38
44
21
22
23
24
27
28
29
30
31
32
20
19
14
36
17
16
15
18
35
34
33
37
2 3 5 6 8 9 11
12
39
40
42
43
45
46
48
49
4 10
26
41
47
50
VC
CV
CC
VC
CV
CC
VC
CV
CC
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
DQ
M0
DQ
M1
/RA
S/C
AS
/WE
/CS
CLK
CK
E
NC
NC
D0
D1
D2
D3
D4
D5
D6
D7
D8
D9
D10
D11
D12
D13
D14
D15
GN
DG
ND
GN
DG
ND
GN
DG
ND
C339
104P
/0603/Y
5V
/50V
C340
104P
/0603/Y
5V
/50V C
341
104P
/0603/Y
5V
/50V
C342
104P
/0603/Y
5V
/50V
C335
104P
/0603/Y
5V
/50V
C336
104P
/0603/Y
5V
/50V C
337
104P
/0603/Y
5V
/50V
C338
104P
/0603/Y
5V
/50V
C344
47P
/0603/N
PO
/50V
L53
0/0
603/M
LB
-160808-0
120L-N
2/0
603
MD
QM
27
MD
QM
07
MD
QM
17
MR
AS
7M
CA
S7
MW
E7 M
MC
KE
7
MA
DD
R[0
..10]
7M
D[0
..31]
7
MM
CLK
7
120m
A120m
A
Near
The
ICP
in35
Near
The
ICP
in35
C36/C
37
sm
aller
than
5m
m
VIDEO DECODER25
VPC3230D 0.01
VIDEO DECODER
12 14
Title
Size Document Number Rev
Date: Sheet of
VCC3
VCC3
VCC
VCC9
VCC9
VCC9
VCC9
YC_Y
Y_SINGAL
Y_SINGAL
PIX8PIX9PIX10PIX11
PIX12PIX13PIX14PIX15
PIX0PIX1PIX2PIX3
PIX4PIX5PIX6PIX7
Y1
Cb1
Cr1
CVBS_OUT
AV_YC_C
YC_C
AV_YC_Y
YC_Y
YC_C
COMPOSITE
COMPOSITE
Cb1
Y1
Cr1
+C285
10UF/25V/4*5
L38
NL252018 3.3UH/1206/SMD
R21175/0603
L470/0805
L460/0805
R20910K/0603
R204
10/0603
R20110K/0603
R205
51/0603
R223 1M/0603
C314
3P3/0603/NPO/50V
C313
3P3/0603/NPO/50V
Y520.25MHZ/49US/DIP
1
3
2Y G Y
C331152P/0603/X7R/50V
R280 NI/0603
C330472P/0603/X7R/25V
C329
104P/0603/X7R/16V
+ C300
10UF/25V/4*5
C302
104P/0603/X7R/16V
C332
150P/0603/NPO/50V
L41 NL252018 3.3UH/1206/SMD
L44 NL252018 3.3UH/1206/SMD
L49 NL252018 3.3UH/1206/SMD
R222 75/0603 C304474P/0805/X7R/16V
L45
MLB-160808-0600A-N2/0805
C307
390P/0603/NPO/50V
C311
390P/0603/NPO/50V
C317
390P/0603/NPO/50V
R225 75/0603
C287
104P/0603/Y5V/50V
C303102P/0603/X7R/50V
R224 75/0603
R268
1K/0603
L52
MLB-160808-0120L-N2/0603
L48 MLB-160808-0600A-N2/0805
C306 474P/0805/X7R/16V
L430/0805
+ C299
10UF/25V/4*5 C301
473P/0603/X7R/50V
C309 224P/0805/X7R/16V
Q39
2N3904/SOT23
13
2
R265
1K/0603
Q38
2N3904/SOT23
13
2
Q37
2N3904/SOT23
13
2
C308 224P/0805/X7R/16V
U23
VPC3230 SMD
123456789
101112131415161718192021222324
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
4142434445464748495051525354555657585960
626364
61
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
B1G1R1B2G2R2ASGFFFRSTWINVSUPCAPVSUPDGNDDGNDCAPSCLSDARESQTESTVGAVYCOEQFFIEFFWEFFRSTWFFREFFOECLK20
GN
DP
AV
SU
PP
ALLC
2LLC
1V
SU
PL
LC
GN
DLLC
Y7
Y6
Y5
Y4
GN
DY
VS
UP
YY
3Y
2Y
1Y
0
C7C6C5C4
VSUPCGNDC
C3C2C1C0
GNDSYVSUPSY
INTLCAVO
FSY/HC/HSYAMSY/HS
VSFPDAT/VSYA
VSTBYCLK5
XTAL1XTAL2ASGF
NC
GN
DF
VR
TI2
CS
EL
IS
GN
DV
SU
PF
VO
UT
CIN
VIN
1V
IN
2V
IN
3V
IN
4V
SU
PA
IG
ND
AI
VR
EF
FB
1IN
AIS
GN
D
R2270/0603
+C326
100uF/16V/6*5
C328683P/0603/Y5V/50V
C327
104P/0603/Y5V/50V
L510/0603/MLB-160808-0120L-N2/0603
C305 474P/0805/X7R/16V
R262
1K/0603
C310 224P/0805/X7R/16V
R226 0/0603
C320390P/0603/NPO/25V
C316 224P/0805/X7R/16V
C315 224P/0805/X7R/16V
C312 224P/0805/X7R/16V
C319
C318224P/0603/Y5V/16V
+C321
10UF/25V/4*5 C322
104P/0603/Y5V/50V
L50
0/0603/MLB-160808-0120L-N2/0603
C294
390P/0603/NPO/25V
L390/0603/MLB-160808-0120L-N2/0603
+ C293
220uF/16V/6*11
R221 0/0603
C323
104P/0603/Y5V/50V
L420/0805
C325
104P/0603/Y5V/50V
C324
104P/0603/Y5V/50V
C295
152P/0603/X7R/50V
C296
224P/0603/Y5V/16V
R207
75/0603
Q30 SMBT3904/SOT23 SMD13
2R203
51/0603
R20610K/0603
R20010K/0603
R202
10/0603
C286
104P/0603/Y5V/50V
C290
390P/0603/NPO/25V
R20875/0603L37
NL252018 3.3UH/1206/SMD
+
C288
10UF/25V/4*5
R21275/0603
RP33
8P4R/33
1357
2468
RRRR
1234
Q31 SMBT3904/SOT23 SMD13
2
R210
75/0603
R21375/0603
+
C289
10UF/25V/4*5
RP34
8P4R/33
1357
2468
RRRR
1234
C291
390P/0603/NPO/25V
RP32
8P4R/33
1357
2468
RRRR
1234
RP31
8P4R/33
1357
2468
RRRR
1234
RP30
8P4R/33
1357
2468
RRRR
1234
R21710K/0603
R21410K/0603
R215
10/0603
C298
390P/0603/NPO/25V
R21975/0603L40
NL252018 3.3UH/1206/SMD
+
C297
10UF/25V/4*5
R22075/0603
R218
75/0603
Q32 SMBT3904/SOT23 SMD13
2R216
51/0603
C292
104P/0603/Y5V/50V
R259
0/0603 C364
56P/0603/NPO/50V
OSDB14
OSDG14
OSDR14
BOX14
I2C_SCL9I2C_SDA1,2,3,6,9,10,14
VIDEO_OUT 14
RST_VideoDecoder7
3230_FID 7
3230_VS 73230_HS 7,14
3230_CLK 7 PIX[0..15] 7
3230_HREF 7
CVBS_OUT6
AV_YC_C6
AV_YC_Y6
3230_Cr1
3230_Cb1
3230_Y1
152P/0603/X7R/50V VPC3230
13.5MHz
V-CHIP & CC26
Z86129 0.01
V-CHIP & CC
A4
14 14
Title
Size Document Number Rev
Date: Sheet of
VCC
VCC
VCC
VCC
I2C_SDAI2C_SCL
C354682P/0603/X7R/50V
C355683P/0603/Y5V/50V
R24247/0603
R243470/0603
L55
0/0603U26
Z86129 SMD
123456789 10
1112131415161718
I2C_SELGREENBLUESENHINSMSVIDEOCSYNCLPF REF
VSSAVDD
VIN/INTROSDASCKSDOBOXRED
R2466.8K/0603
C353104P/0603/X7R/16V
R2391K/0603
R25010K/1%/0603
C352560P/0603/X7R/50V
Q34SMBT3904/SOT23 SMD
13
2
R24122K/0603
R24822K/0603
C349104P/0603/X7R/16V
R249220/0603
+ C350100uF/16V/6*5
C348100P/0603/NPO/50V
R2381.5K/0603
R237
1.5K/0603
R247470/0603
+ C356
4.7uF/50V/5*11
L58
MLB-160808-0120L-N2/0603
C351
104P/0603/Y5V/50V
R2304.7K/0603
R2401K/0603
C346
100P/0603/NPO/50V
R244
220/0603
R236
1.5K/0603
R231 10K/0603
R232
3.3K/0603
Q33SMBT3904/SOT23 SMD
13
2
L54
MLB-160808-0120L-N2/0603
L56MLB-160808-0120L-N2/0603
L57MLB-160808-0120L-N2/0603
R234 6.8K/0603
R235 6.8K/0603
R245
NI/0603
C345
100P/0603/NPO/50V
R233 6.8K/0603
C347
100P/0603/NPO/50V
+
C127
100uF/16V/6*5
3230_HS12
VIDEO_OUT 12
BOX 12
OSDR 12
I2C_SDA 1,2,3,6,9,10,12I2C_SCL 9
OSDG 12
OSDB 12
AUDIO PROCESSOR27
TA
1343N
0.0
1
AU
DIO
PR
OC
ES
SE
R
A4
10
14
Title
Siz
eD
ocu
me
nt
Nu
mb
er
Re
v
Da
te:
Sh
ee
tof
VC
C9
C2
55
10
3P
/06
03
/X7
R/5
0V
+
C2
51
10
0u
F/1
6V
/6*5
C2
52
10
3P
/06
03
/X7
R/5
0V
+
C2
53
10
UF
/25
V/4
*5
C2
54
39
3P
/06
03
/Y5
V/5
0V
+
C2
63
10
UF
/25
V/4
*5
C2
59
39
3P
/06
03
/Y5
V/5
0V
C2
64
33
3P
/06
03
/X7
R/5
0V
C2
66
27
3P
/06
03
/X7
R/2
5V
+
C2
56
3.3
uF
/50
V5
*11
R1
82
4.7
K/0
60
3
R1
80
4.7
K/0
60
3
R1
78
10
0/0
60
3
R1
79
10
0/0
60
3
C2
57
39
3P
/06
03
/Y5
V/5
0V
R1
81
2.4
K/0
60
3
+
C2
71
2.2
uF
/50
V/4
*7
+
C2
70
2.2
uF
/50
V/4
*7C2
672
73
P/0
60
3/X
7R
/25
V
+
C2
60
10
UF
/25
V/4
*5C
26
12
23
P/0
60
3/X
7R
/50
V
R1
83
2.4
K/0
60
3
C2
69
82
2P
/06
03
/X7
R/5
0V
C2
624
73
P/0
60
3/X
7R
/50
V
C2
58
10
3P
/06
03
/X7
R/5
0V
L3
3
10
0U
H/1
/8W
/DIP
U21
TA
1343N
/DIP
1 2 3 4 5 6 7 8 9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
OC
F4
F3
FF
2
F1
Lch
input
GN
D
Rch
input
Bia
sF
ilter
Bass
LP
F(R
)
Tre
ble
HP
F(R
)
Wch
Outp
ut
Rch
Outp
ut
Tre
ble
HP
F(L
)
Bass
LP
F(L
)
Lch
Outp
ut
Woofe
rLP
F1
Woofe
rLP
F2
Woofe
rLP
F3
Vcc(9
V)
Volu
me
Filt
er
Woofe
rF
ilter
SC
L
SD
A
C268
822P
/0603/X
7R
/50V
+
C265
4.7
uF
/50V
/5*1
1
I2C
_S
DA
1,2
,3,6
,9,1
2,1
4
I2C
_S
CL
9
AU
DIO
_L
_IN
6
AU
DIO
_R
_IN
6
AU
DIO
_L
_O
UT
11
AU
DIO
_R
_O
UT
11
GN
DG
RO
UN
D
POWER AMPLIFIER28
TD
A7
49
92
X6
W0.0
1
PO
WE
RA
MP
LIF
IER
A4
11
14
Title
Siz
eD
ocum
ent
Num
ber
Rev
Da
te:
Sh
ee
to
f
VC
C
VA
UV
AP
VA
P
VA
P
L_
CH
R_
CH
L_
CH
R_
CH
R2
74
10
K/0
60
3
D31
BA
V9
9/S
MD
123
GN
DC
OM
VC
C
D32
BA
V9
9/S
MD
123
GN
DC
OM
VC
C
Q2
8
NI
132
Q2
9
NI
132
R1
88
15
K/0
60
3
R1
94
27
K/0
60
3
R1
87
4.7
K/0
60
3
R1
97
27
K/0
60
3
R1
99
1K
/06
03
R1
84
15
0/0
80
5
L3
4
15
0U
H/D
R8
*10
/DIP
D15
NI/
SM
D
21
R1
91
4.7
/12
06
U2
2
TD
A7
49
9/D
IP
1
2
3
45
6
78
91
0
11
GND
OU
T_
R
VCC
OU
T_
LM
UT
E
GND
IN_
L+
IN_
L-
CE
NT
ER
IN_
R-
IN_
R+
D1
1
1N
41
48
(BA
S3
2L
)/S
MD
21
+C
27
4
10
0U
F/2
5V
6*1
1
R1
96
1K
/06
03
C2
75
10
4P
/06
03
/Y5
V/5
0V
R1
86
10
K/0
60
3
C2
82 1
05
P/0
60
3/Y
5V
/10
V
+C
28
4
10
0U
F/2
5V
/6*1
1
C2
76
10
5P
/06
03
/Y5
V/1
6V
D1
3
SS
14
(1N
58
19
)S
MD
21
Q2
5S
MB
T3
90
6/S
OT
23
SM
D
1
32
D12
1N
41
48
(BA
S3
2L
)/S
MD
21
C2
73
10
4P
/06
03
/Y5
V/5
0V
C2
83
10
4P
/06
03
/Y5
V/5
0V
C2
791
05
P/0
60
3/Y
5V
/10
V
+
C2
80
10
00
UF
/25
V/1
0*1
7/2
Kh
r
L36
BE
AD
3.5
*6*0
.8/D
IP
+
C2
78
10
00
UF
/25
V/1
0*1
7/2
Kh
r
C2
77
NI/
06
03
R1
98
4.7
/12
06
+
C2
72
10
0U
F/2
5V
6*1
1
R1
85
10
0/0
60
3
R1
95
15
K/0
60
3
Q2
7
SM
BT
39
04
/SO
T2
3S
MD
132
Q2
6 SM
BT
39
04
/SO
T2
3S
MD
132
D1
4Z
D5
.1V
/0.5
W/S
MD
21
C2
81
NI/
06
03
L35
BE
AD
3.5
*6*0
.8/D
IPR
19
31
00
K/0
60
3
R1
92
4.7
K/0
60
3R
19
01
0K
/06
03
R1
89
10
K/0
60
3
AU
DIO
_O
UT
_R
5
AU
DIO
_O
UT
_L
5
AU
DIO
_L
_O
UT
10
AU
DIO
_R
_O
UT
10
MU
TE
_A
UD
IO6
,9
OF
F_
MU
TE
6
GN
DG
RO
UN
D
AV SWITCH29
MM
14
92
A0.0
1
AV
SW
ITC
H
614
Title
Siz
eD
ocum
entN
um
ber
Rev
Date
:S
heet
of
VC
C9A
VC
C9A
VC
C9A
+3.3
V+
3.3
V
VC
C9A
VC
C9A
VC
C9
CV
BS
_1
CV
BS
_2
YC
_Y
_1
YC
_C
_1
YC
_Y
_2
YC
_C
_2
AU
DIO
_A
V2_R
AU
DIO
_A
V1_R
AU
DIO
_A
V2_L
AU
DIO
_A
V1_L
AU
DIO
_O
UT
_L
AU
DIO
_O
UT
_R
TV
_L
TV
_R
AV
1_Y
_or_
YC
_IN
AV
2_Y
C_IN
YC
_Y
_2
AU
DIO
_A
V2_L
YC
_C
_2
AU
DIO
_A
V1_L
AU
DIO
_A
V2_R
AU
DIO
_A
V1_R
CV
BS
_2
AV
1_Y
_or_
YC
_IN
AV
2_Y
C_IN
YC
_Y
_1
YC
_C
_1
AV
1_Y
_or_
YC
_IN
AU
DIO
_O
UT
_R
CV
BS
_1
AU
DIO
_O
UT
_L
R133
10K
/0603
Q21
SM
BT
3904/S
OT
23
SM
D
132
R146
NI/0603
C119
105P
/0603/Y
5V
/50V
D5
1N
4148(B
AS
32L)/
/SM
D2
1
CN
14 W
T-0
9026
1 2 3 4 5 6 7
Y C
YG
ND
CG
ND
GN
DG
ND
INS
ER
T
D7
BA
V99/S
MD
123
GN
DC
OM
VC
C
Q23
SM
BT
3904/S
OT
23
SM
D
132
R116
0/0
603
Q18 KT
C2875(2
SC
3326)/
SO
T23
SM
D
132
Q20 KT
C2875(2
SC
3326)/
SO
T23
SM
D
132
R106
1K
/0603
R104
1K
/0603
CN
13 RL-B
223/B
Y/B
W/A
R90
1 2 3 4 5 6 7
Y C
YG
ND
CG
ND
GN
DG
ND
INS
ER
T
CN
16
RL-B
322/A
R/B
W/B
Y90
321
GN
D
SWIN
C153 1
02P
/0603/X
7R
/50V
C151
102P
/0603/X
7R
/50V
R126
100/0
603
R144
100/0
603
R147
100/0
603
C152
102P
/0603/X
7R
/50V
C1
37
NI/
06
03
/NP
O/2
5V
CN
18
RL
-B2
23
/BY
/BW
/AR
90
21
GN
DIN
C1
22
10
2P
/06
03
/X7
R/5
0V
C1
21
10
2P
/06
03
/X7
R/5
0V
C1
54 1
02
P/0
60
3/X
7R
/50
V
CN
8
RL-B
22/B
W/B
R90
21
GN
DIN
R123
75/0
603
R127
75/0
603
U10 M
M1492A
SM
D
1 23 45
6
7 89
10
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
V1
-V
V1
-L
V1
-Y
V1
-R
V1
-C
S1
V2
-V
V2
-L
V2
-Y
V2
-R
V2
-C
S2
V3
-V
V3
-L
V3
-R
ST
V-V
ST
V-L
ST
V-R
Yin
2
AD
R
Cin
2
GN
D
Vo
ut2
Ro
ut2
Co
ut2
Lo
ut2
Yo
ut2
GN
DS
DA
SC
L
MU
TE
Cin
1
GN
D
Yin
1
Ro
ut1
Lo
ut1
Vo
ut1
BIA
S
Yo
ut1
Vcc
Co
ut1
MT
V-R
MT
V-V
MT
V-L
CN
11
RL
-B2
23
/BY
/BW
/AR
90
21
GN
DIN
CN
10
RL
-B2
2/B
W/B
R9
0
21
GN
DIN
R1
31
75
/06
03
R1
22
10
0/0
60
3
C1
32
NI/
06
03
/NP
O/2
5V
CN
6
RL
-B2
23
/BR
/BB
L/A
GR
90
321
GN
D
SWIN
R1
28
75
/06
03
C1
46
10
4P
/06
03
/X7
R/1
6V
CN
15
RL
-B3
22
/AR
/BW
/BY
90
321
GN
D
SWIN
R1
32
75
/06
03
R1
24
75
/06
03
CN
12
RL
-B3
22
/AR
/BW
/BY
90
21
GN
DIN
C1
41
NI/
06
03
/NP
O/2
5V
C1
40
NI/
06
03
/NP
O/2
5V
R1
29
10
0/0
60
3
R1
30
10
0/0
60
3
+C1
20
10
UF
/25
V/4
*5 R1
15
33
0/0
60
3R1
11
0/0
60
3
R1
08
75
/06
03
C1
26
22
5P
/08
05
/X7
R/1
6V
Q2
2
SM
BT
39
04
/SO
T2
3S
MD
132
C1
25
10
4P
/06
03
/Y5
V/5
0V
R140 470K/0603
C128
22
5P
/08
05
/X7
R/1
0V
C1
29
22
5P
/08
05
/X7
R/1
0V
R138 470K/0603
C139
10
4P
/06
03
/X7
R/1
6V
C1
38
22
5P
/08
05
/X7
R/1
0V
R141 470K/0603
C1
34
22
5P
/08
05
/X7
R/1
0V
+
C1
24
10
0u
F/1
6V
6*5
R139 470K/0603
R1
19
NI/
06
03
CN
17
RL
-B3
22
/AR
/BW
/BY
90
21
GN
DIN
C1
35
10
4P
/06
03
/X7
R/1
6V
C1
31
NI/
06
03
/NP
O/2
5V
R1
21
10
0/0
60
3
R1
35
5.1
K/0
60
3
R1
36
5.1
K/0
60
3
+
C1
45
2.2
uF
/50
V/4
*7
+
C1
48
2.2
uF
/50
V/4
*7
+
C1
49
2.2
uF
/50
V/4
*7
R1
43
10
K/0
60
3
+C1
23
10
UF
/25
V/4
*5
C1
36
NI/
06
03
/NP
O/2
5V
R1
25
10
0/0
60
3
R1
20
33
0/0
60
3
R1
14
NI/0603
+
C1
50
2.2
uF
/50
V/4
*7
+
C1
42
22
uF
/16
V/4
*5
R145
10
K/0
60
3
R134
10
K/0
60
3
R112
75
/06
03
R1
10
75
/06
03
C1
47
10
4P
/06
03
/X7
R/1
6V
CN
7
RL
-B2
23
/BR
/BB
L/A
GR
90
21
GN
DIN
CN
9
RL
-B2
23
/BR
/BB
L/A
GR
90
21
GN
DIN
R142
10
K/0
60
3
R1
17
75
/06
03
L2
4M
LB
-16
08
08
-01
20
L-N
2/0
60
3
C144
10
4P
/06
03
/X7
R/1
6V
C1
43
10
4P
/06
03
/X7
R/1
6V
L23
ML
B-1
60
80
8-0
12
0L
-N2
/06
03
D6
BA
V9
9/S
MD
123
GN
DC
OM
VC
C
R1181
K/0
603
R1
131
K/0
60
3
R109
10
K/0
60
3
R137
10K
/0603
L6
5
ML
B-1
60
80
8-0
08
0A
-N2
L6
4
ML
B-1
60
80
8-0
08
0A
-N2
R2
66
NI/
06
03
R2
67
NI/
06
03
R2
69
NI/
06
03
R271
NI/0603
R272
NI/0603
R273
NI/0603
R2
70
NI/
06
03
L6
7
ML
B-1
60
80
8-0
08
0A
-N2
L6
6
ML
B-1
60
80
8-0
08
0A
-N2
L5
9B
EA
D/1
/4W
/DIP
D1
6
1N
41
48
(BA
S3
2L
)//S
MD
21
TV
_IN
3
I2C
_S
CL
9
I2C
_S
DA
1,2
,3,9
,10
,12
,14
AU
DIO
_L_IN
10
AU
DIO
_R
_IN
10
MT
S_
OU
T_
L2
MT
S_
OU
T_
R2
Y1
Cb
1
Cr
1
MU
TE
_A
UD
IO1
1
AV
_Y
C_
Y1
2
CV
BS
_O
UT
12
AV
_Y
C_
C1
2
OF
F_
MU
TE
11
R L
R L
AV
1A
V2
AV
1LRAU
DIO
OU
TP
UT
NTSC TUNER30
FQ
12
36
MK
30.0
1
NT
SC
TU
NE
R
A4
314
Title
Siz
eD
ocu
me
nt
Nu
mb
er
Re
v
Da
te:
Sh
ee
tof
VC
C
VC
C
C3
61
22
0P
/06
03
/NP
O/5
0V
C3
62
22
0P
/06
03
/NP
O/5
0V
L6
2N
L2
52
01
83
.3U
H/1
20
6/S
MD
L6
3N
L2
52
01
83
.3U
H/1
20
6/S
MD
L16
0/0
80
5
L68
0/0
80
5
R2
61
NI/
12
06
R2
63
NI/
12
06
R2
64
NI/
12
06
R5
310
0/0
60
3
C69
10
3P
/06
03
/Y5
V/5
0V
C6
31
04
P/0
60
3/Y
5V
/50
V
C64
10
3P
/06
03
/Y5
V/5
0V
C6
81
04
P/0
60
3/Y
5V
/50
V
+
C65
10
00
uF
/10
V/8
*14
L7
0/0
80
5
U4
TU
NE
RF
Q1
23
6_
MK
3
3
4
5
6
9
10
11
12
13
1
2
14
15
16
17
18
+5V
SCL
SDA
AS
NC
NC
SIF
CVBS
+5V
NC
NC
AF/MPX
CASE
CASE
CASE
CASE
+C
67
22
0u
F/1
6V
/6*1
1
L6
1m
H/D
R8
*10
/DIP
+
C61
10
00
uF
/10
V/8
*14
+
C6
61
00
0u
F/1
6V
/10
*14
L5
1m
H/D
R8
*10
/DIP
R5
410
0/0
60
3
L8
0/0
80
5
L10
0/1
20
6/N
L2
52
01
83
.3U
H/1
20
6/S
MD
L1
10/0
80
5
L9
0/0
80
5
+
C62
10
00
uF
/10
V/8
*14
R5
1N
I/0
60
3
R5
20/0
60
3
C70
22
0P
/06
03
/NP
O/2
5V
R5
53
30
/06
03
R5
6
NI/
06
03
R1
07
75
/06
03
I2C
_S
CL
9I2
C_
SD
A1
,2,6
,9,1
0,1
2,1
4
TV
_M
2
TV
_IN
6
IS=120mA
IIF=100mA
USA MTS31
AN5832SA 0.01
USA MTS
Custom
2 14
Title
Size Document Number Rev
Date: Sheet of
VCC
C47104P/0603/X7R/16V
C58224P/0603/Y5V/16V
R503.3K/0603
+
C4410uF/25V/4*5
L4
100UH/1/4W/DIP
+
C450.33uF/50V/5*11
+ C6010uF/25V/4*5
L3
MLB-160808-0080A-N2
L2
MLB-160808-0080A-N2
C43100P/0603/NPO/50V
C42NI/0603
C39100P/0603/NPO/50V
C38NI/0603
+
C463.3uF/50V/5*11
C49
223P/0603/X7R/50V
+C51 4.7uF/50V/5*11
+
C52 NI
+C50 2.2uF/50V/4*7
R48 0/0603
R49NI/0603
R46220/0603
R42
470K/0603
R43
470K/0603
R47100/0603
R45
100/0603
+ C4833uF/50V/5*7
+C41 2.2uF/50V/4*7
+C37 2.2uF/50V/4*7
C53102P/0603/X7R/50VC54
104P/0603/X7R/16V
+
C402.2uF/50V/4*7
C55
333P/0603/X7R/16V
+ C57
2.2uF/50V/4*7
U3AN5832SA SMD
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
NC
WB TIME
WB DET
SPE TIME
SPE DET
SPE FIL
I2C/PARA
AGC SW
MODE
FOMO
MUTE
SIF/B.B.
NOISE DET
SAP DET
L+R REF
NC
PIL
OT
DE
T
PLL
VCC
NC
INPUT
SIFREF
STERO REF
SDA/SAPID
GND
PE
SCL/STID
AGC DET
R-OUT
L-OUT
NC
L-R
RE
F
R444.7K/0603
+
C59
0.33uF/50V/5*11
C56104P/0603/X7R/16V
I2C_SCL 9
I2C_SDA 1,3,6,9,10,12,14
MTS_OUT_L 6
MTS_OUT_R 6
TV_M 3
PANEL CONNECTOR32
20"
0.0
1
PA
NN
EL
CO
NN
EC
TO
R
814
Title
Siz
eD
ocu
me
ntN
um
be
rR
ev
Date
:S
heet
of
PV
CC
VC
C3
PLLV
DD
1
LV
DS
VD
D1
VC
C3
PLLV
DD
1LV
DS
VD
D1
LV
DS
VD
D1
VC
C3
PLLV
DD
1
PV
CC
PV
CC
LD
TG
LH
SY
NC
LV
SY
NC
PD
EP
VS
PH
SP
RA
0
PR
A1
PR
A2
PR
A3
PR
A4
PR
A5
PG
A0
PR
A6
PR
A7
PG
A1
PG
A4
PG
A2
PG
A3
PG
A5
PB
A0
PG
A6
PG
A7
PB
A2
PB
A3
PB
A4
PB
A1
PB
A7
PB
A5
PR
B1
PR
B2
PR
B3
RB
3
PR
B0
RB
1R
B0
RB
2
PR
B5
RB
5P
RB
4
PR
B6
RB
6
RB
4
PR
B7
RB
7
GB
3
GB
0
GB
2P
GB
3P
GB
2
PG
B0
PG
B1
GB
1
GB
4
GB
6P
GB
5P
GB
4
PG
B6
GB
5
PG
B7
GB
7
BB
0
BB
2P
BB
1P
BB
0
PB
B2
BB
1
PB
B3
BB
3
BB
6B
B5
PB
B5
PB
B4
BB
7P
BB
6
BB
4
BB
[0..7]
GB
[0..7]
RB
[0..7]
GA
[0..7]
GA
7
GA
3
GA
1
GA
5
BA
6
BA
4
GA
4
BA
[0..7]
BA
5
BA
0
BA
7
GA
0
GA
6
BA
2
GA
2
BA
3
BA
1
RA
2R
A1
RA
[0..7]
RA
7
RA
0
RA
5R
A6
RA
3R
A4
PB
B7
PR
B[0
..7]
PG
B[0
..7]
PB
B[0
..7]
PR
B3
PR
B0
PR
B1
PR
B7
PR
B6
PR
B5
PR
B4
PR
B2
PG
B4
PG
B2
PG
B0
PG
B7
PG
B1
PG
B3
PG
B5
PG
B6
PB
B1
PB
B4
PB
B3
PB
B5
PB
B7
PB
B6
PB
B2
PB
B0
PD
E
PV
S
PH
S
PC
LK
A
PG
A2
PG
A3
PG
A5
PG
A7
PG
A0
PG
A[0
..7]
PG
A6
PG
A1
PG
A4
PC
LK
A
PC
LK
B
PR
A1
PR
A6
PR
A5
PR
A3
PR
A2
PR
A7
PR
A4
PR
A0
PR
A[0
..7]
PB
A6
PG
A0
PB
A5
PG
A1
PG
A3
PR
A3
PB
A0
PB
A2
PB
A6
PG
A2
PB
A1
PB
A3
PR
A0
PR
A1
PR
A4
PG
A5
PR
A2
PR
A5
PG
A6
PR
A6
PR
A7
PG
A4
PD
E
PB
A7
PB
A4
PH
S
PG
A7
PC
LK
A
PV
S
PR
B5
PG
B1
PB
B6
PG
B0
PG
B2
PD
E
PB
B7
PB
B5
PG
B3
PG
B6
PR
B3
PH
S
PG
B4
RX
O0+
RX
O1-
RX
O1+
PV
S
PB
B4
PB
B1
PG
B5
PG
B7
PR
B6
PR
B2
PR
B4
PB
B2
PB
B0
RX
OC
+
RX
O2-
RX
O0-
RX
O2+
PC
LK
B
PR
B1
PB
B3
RX
O3-
PR
B0
PR
B7
RX
O3+
RX
OC
-
RX
O0-
RX
O0+
RX
O1-
RX
O1+
RX
O2-
RX
O2+
RX
OC
-R
XO
C+
RX
O3-
RX
O3+
PB
A6
PB
A5
PB
A2
PB
A7
PB
A0
PB
A4
PB
A3
PB
A[0
..7]
PB
A1
PC
LK
B
CN
20
NI
1 2 3 4 5 6 7 8 9 10
11
12
13
14
15
16
17
18
19
20
R151
NI/0603
U12
NI
1 2 3 4 5 6 7 8 910
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
VD
DT
XIN
5T
XIN
6T
XIN
7G
ND
TX
IN8
TX
IN9
TX
IN10
VD
DT
XIN
11
TX
IN12
TX
IN13
GN
DT
XIN
14
TX
IN15
TX
IN16
VD
DT
XIN
17
TX
IN18
TX
IN19
GN
DT
XIN
20
TX
IN21
TX
IN22
TX
IN23
VD
DT
XIN
24
TX
IN25
GN
DT
XIN
26
TX
CLK
IN/P
WR
DW
NP
LLG
ND
PLLV
DD
PLLG
ND
LV
DS
GN
DT
XO
UT
3+
TX
OU
T3-
TX
CLK
OU
T+
TX
CLK
OU
T-
TX
OU
T2+
TX
OU
T2-
LV
DS
GN
DLV
DS
VD
DT
XO
UT
1+
TX
OU
T1-
TX
OU
T0+
TX
OU
T0-
LV
DS
GN
DT
XIN
27
TX
IN0
TX
IN1
GN
DT
XIN
2T
XIN
3T
XIN
4
L30
KN
F21050
SM
D
12
3
12
3
C181
104P
/0603/Y
5V
/50V
C182
NI/0603
L29
NI/0603
L28
NI/0603
C183
NI/0603
C180
NI/0603
C179
NI/0603
CN
19
FP
C50P
P=
0.5
mm
Dow
nconnection
1 2 3 4 5 6 7 8 9 10
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
RP
18
NI
1 3 5 7
2 4 6 8
R R R R
1 2 3 4
RP
17
8P
4R
/33
1 3 5 7
2 4 6 8
R R R R
1 2 3 4
R152
0/0
603
RP
20
NI
1 3 5 7
2 4 6 8
R R R R
1 2 3 4
RP
19
NI
1 3 5 7
2 4 6 8
R R R R
1 2 3 4
C233
47P
/0603/N
PO
/50V
C239
NI/0603
C234
47P
/0603/N
PO
/50V
R153
NI/0603
C240
NI/0603
C237
100P
/0603/N
PO
/50V
C236
100P
/0603/N
PO
/50V
C194
47P
/0603/N
PO
/50V
C197
47P
![050-T25 SERIES - qatech.com · 050-T25 SERIES | .050 [1.27] Centers | .250 [6.35] Full Stroke 050-T25 SERIES Suggested mounting holes and drill sizes in AT7000, G10/FR4 or similar](https://static.documents.pub/doc/80x56/5b72482b7f8b9ae54f8c7ac4/050-t25-series-050-t25-series-050-127-centers-250-635-full-stroke.jpg)
