Roadstar lcd7114kl schematic

R

- LCD-7114KL

- LCD-7114KL

LCD-7114KL

Service Manual

Service Manual

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Ｓｐｅａｋｅｒ２Ｃｏｎｔｒｏｌ　Ｋｎｏｂ

Ｒｅｍｏｔｅ　Ｌｅｎｓ

ＤＥＳＣＲＩＰＴＩＯＮ ＱＴＹ ＩＴＥＭ ＤＥＳＣＲＩＰＴＩＯＮ ＱＴＹ

Ｓｃｒｅｗ　ＢＡ２Ｘ６ｍｍ

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ＴＦＴ　Ｐａｎｅｌ１Ｃｏｎｔｒｏｌ　Ｋｅｙ　ＰＣＢ

Ｓｃｒｅｅｗ　ＢＡ２Ｘ６ｍｍ

Ｆｉｘｅｄ　Ｓｐｏｎｇｅ

Ｐａｎｅｌ　Ｆｉｘｅｄ　Ｐｌａｔｅ

Ｓｃｒｅｗ　ＰＢ２．６Ｘ６ｍｍ

ＤＣ　Ｊａｃｋ　ＰＣＢ

Ｂａｔｔｅｒｙ　Ｃｈａｒｇｅ　ＰＣＢ

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ＲＣＡ　Ｊａｃｋ３Ｂａｃｋ　Ｃａｂｉｎｅｔ

Ｓｃｒｅｗ　ＰＢ３Ｘ１０ｍｍ

Ｗａｌｌ　Ｍｏｕｎｔ　Ｂｒａｃｋｅｔ

Ｓｃｒｅｗ　ＢＡ２Ｘ６ｍｍ

Ｓｔａｎｄ　Ｈｏｌｄｉｎｇ　Ｐｌａｔｅ

ＳＣｒｅｗ　ＰＭ３Ｘ６ｍｍＰ／Ｍ

Ｒｏｄ　Ａｎｔｅｅｎａ

Ｓｔａｎｄ１Ｓｔａｎｄ　Ｊｕｎｃｔｉｏｎ　Ｐｏｓｔ

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Ｓｔａｎｄ　Ｗａｓｈｅｒ

Ｓｔａｎｄ　Ｊｕｎｃｔｉｏｎ　　Ｐｌａｔｅ

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LCD-7114KL Bill of Material (SHARP Panel)

No. Part No. Description Qty Part Location

1
2 011-B000A-200 SMD Resistor (0603) 0 OHM (OPEN) 2

3 011-B229A-200 SMD Resistor (0603) 0.25 OHM +/-5% 1 R206
4 011-B100A-200 SMD Resistor (0603) 10 OHM +/-5% 1 R139
5 011-B220A-200 SMD Resistor (0603) 22 OHM +/-5% 3
6 011-B330A-200 SMD Resistor (0603) 33 OHM +/-5% 1 R131
7 011-B470A-200 SMD Resistor (1206) 47 OHM +/-5% 1 R138
8 011-B750A-200 SMD Resistor (1206) 75 OHM +/-5% 2
9 011-B101A-200 SMD Resistor (1206) 100 OHM +/-5% 9

10 011-B121A-200 SMD Resistor (0603) 120 OHM +/-5% 2
11 011-B151A-200 SMD Resistor (0603) 150 OHM +/-5% 1 R152
12 011-B1581A-200 SMD Resistor (0603) 180 OHM +/-5% 1 R205

Electronic Parts

R174、R179 or R175、R181

R151、R158、R166

R173、R193
R7*、R39、R41、R49、R50
R121、R160、R180*、R183*
R5、R23

13 011-B221A-200 SMD Resistor (0603) 220 OHM +/-5% 2
14 011-B331A-200 SMD Resistor (0603) 330 OHM +/-5% 2
15 011-B391A-200 SMD Resistor (0603) 390 OHM +/-5% 3
16 011-B471A-200 SMD Resistor (0603) 470 OHM +/-5% 4
17 011-B511A-200 SMD Resistor (1206) 510 OHM +/-5% 1 R6
18 011-B561A-200 SMD Resistor (0603) 560 OHM +/-5% 9

ＬＣＤ－７１１４ＫＬ　ＢＯＭ　（ＳＨＡＲＰ　Ｐａｎｅｌ）　

R119、R120
R60、R118
R79、R129、R135
R14、R16、R146、R147

R22、R61、R74、R76、R77
R78、R81、R83、R117

LCD-7114KL Bill of Material (SHARP Panel)

No. Part No. Description Qty Part Location

19 011-B681A-200 SMD Resistor (0603) 680 OHM +/-5% 2
20 011-B821A-200 SMD Resistor (0603) 820 OHM +/-5% 1 R116
21 011-B102A-200 SMD Resistor (0603) 1K OHM +/-5%

22 011-B102A-200 SMD Resistor (0603) 1K OHM +/-5% 1 R16A1 (OPTIONAL)
23 011-B152A-200 SMD Resistor (0603) 1.5 OHM +/-5% 4
24 011-B202A-200 SMD Resistor (0603) 2K OHM +/-5% 2
25 011-B222A-200 SMD Resistor (0603) 2.2K OHM +/-5% 8

26 011-B272A-200 SMD Resistor (0603) 2.7K OHM +/-5% 2
27 011-B332A-200 SMD Resistor (0603) 3.3K OHM +/-5% 4
28 011-B362A-200 SMD Resistor (0603) 3.6K OHM +/-5% 1 R53
29 011-B472A-200 SMD Resistor (0603) 4.7K OHM +/-5% 4

13

R150、R156

R13、R20、R34、R45、R46
R47、R68、R113、R125、R127
R145、R214*、R101

R1、R2、R148、R208
R212、R213*
R115、R143、R159、R162、R165

R168、R169、R171
R48、R62
R70、R59、R213、R216*

R12*、R58、R97、R149

30 011-B682A-200 SMD Resistor (0603) 6.8K OHM +/-5% 3
31 011-B822A-200 SMD Resistor (0603) 8.2K OHM +/-5% 2
32 011-B822A-200 SMD Resistor (0603) 8.2K OHM +/-5% 1 R18 (OPTIONAL)

3533 011-B103A-200 SMD Resistor (0603) 10K OHM +/-5%

ＬＣＤ－７１１４ＫＬ　ＢＯＭ　（ＳＨＡＲＰ　Ｐａｎｅｌ）　

R137、R155、R167
R32、R64

R15、R24、R35、R37、R38
R55、R63、R84、R87、R88
R90、R92、R93、R96、R98
R99、R100、R103、R106、R215*

LCD-7114KL Bill of Material (SHARP Panel)

No. Part No. Description Qty Part Location

R122、R124、R133、R141、R142
R144、R161、R163、R176、R184
R189、R190、R192、R209、R218*

34 011-B123A-200 SMD Resistor (0603) 12K OHM +/-5% 1 R36
35 011-B153A-200 SMD Resistor (0603) 15K OHM +/-5% 3
36 011-B183A-200 SMD Resistor (0603) 18K OHM +/-5% 5
37 011-B203A-200 SMD Resistor (0603) 20K OHM +/-5% 8

38 011-B223A-200 SMD Resistor (0603) 22K OHM +/-5%

39 011-B243A-200 SMD Resistor (0603) 24K OHM +/-5% 1 R51
40 011-B273A-200 SMD Resistor (0603) 27K OHM +/-5% 1 R66
41 011-B333A-200 SMD Resistor (0603) 33K OHM +/-5% 13

42 011-B393A-200 SMD Resistor (0603) 39K OHM +/-5%

43 011-B473A-200 SMD Resistor (0603) 47K OHM +/-5% 9

13

6

R26、R170、R187
R8、R30、R69、R128、R207
R65、R86、R89、R178、R185
R188、R194、R195
R71、R85、R91、R94、R95
R102、R110、R111、R112、R114
R123、R126、R164

R3、R9、R25、R29、R31
R33、R67、R72、R104、R107
R108、R109、R130
R17、R19、R27、R28、R132
R136
R21、R54、R105、R140、R153

44 011-B683A-200 SMD Resistor (0603) 68K OHM +/-5% 2

ＬＣＤ－７１１４ＫＬ　ＢＯＭ　（ＳＨＡＲＰ　Ｐａｎｅｌ）　

R154、R211、R217*、R196*
R57、R43

LCD-7114KL Bill of Material (SHARP Panel)

No. Part No. Description Qty Part Location

45 011-B104A-200 SMD Resistor (0603) 100K OHM +/-5% 1 R172
46 011-B224A-200 SMD Resistor (0603) 220K OHM +/-5% 2
47 011-B513A-200 SMD Resistor (0603) 51K OHM +/-5% 1 R10 (OPTIONAL)
48 011-B564A-200 SMD Resistor (0603) 560K OHM +/-5% 2
49 011-B105A-200 SMD Resistor (0603) 1M OHM +/-5% 3
50
51 011-E020A-200 SMD Semi-Fixed Resistor (3X3mm) 2K OHM 1 VR1
52 011-E104A-200 SMD Semi-Fixed Resistor (3X3mm) 100K OHM 1 VR2
53

014-B103C-500 SMD Ceramic Capacitor (0603) 0.01uF/50V +/-10% 4354

R4、R73

R75、R80
R40、R82、R157

C5、C10、C15、C16、C22
C24、C27、C30、C34、C45
C46、C47、C48、C63、C95
C100、C105、C111、C117、C119
C121、C125、C129、C130、C131
C137、C139、C147、C154、C155

55 014-B104B-800 SMD Ceramic Capacitor (0603) 0.1uF/50V +80/20% 42

ＬＣＤ－７１１４ＫＬ　ＢＯＭ　（ＳＨＡＲＰ　Ｐａｎｅｌ）　

C157、C158、C159、C162、C163
C164、C165、C166、C169、C171
C178、C179、C180
C37、C38、C40、C41、C44
C49、C50、C51、C52、C54
C57、C58、C59、C60、C66

LCD-7114KL Bill of Material (SHARP Panel)

No. Part No. Description Qty Part Location

C68、C71、C72、C73、C74
C76、C77、C78、C79、C83
C84、C85、C86、C87、C88
C89、C96、C99、C102、C106
C107、C108、C109、C145、C150
C191*、C192*

56 014-B224B-800 SMD Ceramic Capacitor (0603) 0.22uF/50V +/-20% 4
57 014-B474B-800 SMD Ceramic Capacitor (0603) 0.47uF/50V +/-20% 4
58 014-B105B-800 SMD Ceramic Capacitor (0603) 1uF/50V +80/-20%

59 014-B100C-800 SMD Ceramic Capacitor (0603) 10pF/50V +/-1p 1 C64
60 014-B220C-800 SMD Ceramic Capacitor (0603) 22pF/50V +/-10% 1 C153
61 014-B240C-800 SMD Ceramic Capacitor (0603) 24pF/50V +/-10% 1 C172
62 014-B330C-800 SMD Ceramic Capacitor (0603) 33pF/50V +/-10% 2
63 014-B390C-800 SMD Ceramic Capacitor (0603) 39pF/50V +/-10% 1 C174
64 014-B820C-800 SMD Ceramic Capacitor (0603) 82pF/50V +/-10% 1 C81
65 014-B101C-800 SMD Ceramic Capacitor (0603) 100pF/50V +/-10% 7

21

C90、C133、C134、C161
C18、C20、C35、C156
C8、C43、C53、C56、C69
C80、C116、C124、C135、C142
C143、C146、C160、C168、C170
C182、C183*、C184*、C185、C194
C195

C92、C93

C11、C103、C114、C115、C173
C186*、C187*

ＬＣＤ－７１１４ＫＬ　ＢＯＭ　（ＳＨＡＲＰ　Ｐａｎｅｌ）　

LCD-7114KL Bill of Material (SHARP Panel)

No. Part No. Description Qty Part Location

66 014-B181C-800 SMD Ceramic Capacitor (0603) 180pF/50V +/-10% 1 C136
67 014-B221C-800 SMD Ceramic Capacitor (0603) 220pF/50V +/-10% 2
68 014-B331C-800 SMD Ceramic Capacitor (0603) 330pF/50V +/-10% 1 C67
69 014-B471C-800 SMD Ceramic Capacitor (0603) 470pF/50V +/-10%

70 014-B561C-800 SMD Ceramic Capacitor (0603) 560pF/50V +/-10% 1 C55
71 014-B102C-800 SMD Ceramic Capacitor (0603) 1000pF/50V +/-20% 2
72 014-B152C-800 SMD Ceramic Capacitor (0603) 1500pF/50V +/-20% 1 C196
73 014-B222C-800 SMD Ceramic Capacitor (0603) 2200pF/50V +/-20% 3
74
75 004-0S187-S00 SMD Diode 1SS187 (ST-23) 5
76 004-05819-000 SMD Diode 1N5819 (5025) 6

77 004-00311-S00 SMD Diode 1SS311 (SOT-23) 1 D7
78 004-00355-S00 SMD Diode MA335 (MIN12) 1 D10

8

C61、C140

C17、C25、C31、C32、C33
C75、C110、C118

C62、C91

C148*、C149、C151

D1、D4、D6、D9、D14*
D2、D3、D5、D15、D16
D17

79 004-08051-S00 SMD Diode MA8051-M (MIN12-F1) 2
80 004-0A716-S00 SMD Diode MA716 (SOT-23) 1 D13
81 004-0VM14-S00 SMD Diode HVM14 (SOT-23) 2
82
83 003-04672-S00 SMD Transistor 2SC4672 (SOT-89) 2
84 003-01203-F00 SMD Transistor 2SB1203 (OPAK) 1 Q3

ＬＣＤ－７１１４ＫＬ　ＢＯＭ　（ＳＨＡＲＰ　Ｐａｎｅｌ）　

D11、D12

D19*、D20*

Q1、Q2

LCD-7114KL Bill of Material (SHARP Panel)

No. Part No. Description Qty Part Location

85 003-03411-S00 SMD Transistor AO3411 (SOT-23) 1 Q4*
86 003-01188-S00 SMD Transistor 2SB1188 (SOT-89) 1 Q5

003-01815-S00

003-01203-S00
88 003-03055-S00 SMD Transistor 3055L-108 (SOT-223) 1 Q8
89 003-02411-S00 SMD Transistor 2SC2411 (SOT-23) 1 Q9
90 003-02369-S00 SMD Transistor PH2369 (SOT-23) 1 Q10
91 003-01015-S00 SMD Transistor 2SA1015 (SOT-23) 5
92 003-04376-S00 SMD Transistor KTC4376 (SOT-89 2
93 003-09018-S00 SMD Transistor 2SC9018 (SOT-23) 1 Q16
94
95 002-04601-D00 IC XN4601 (SC-74) 2
96 002-02001-D00 IC AP2001 (SOP-16) 1 U2
97 002-03Y26-H00 IC IR3Y26A (QFP-48) 1 U4
98 002-02107-U00 IC NJM2107F (SMP-5) 1 U5
99 002-9GLJ24-H00 IC LZ9GJ24 (QFP-72) 1 U6

587 SMD Transistor 2SC1815 (SOT-23)

Q6、Q7*、Q17、Q18、Q21*

Q11、Q12、Q13、Q19、Q20*
Q14、Q15

U1、U3

100 002-04069-D00 IC MC4069 (SOP-14) 1 U7
101 002-03414-G00 IC NJM3414AM (SOP-8) 1 U8
102 002-24C16-G00 IC 24C16N-10SC (SOP-8) 1 U9
103 002-37160-D00 IC M37160MA (SSOP-42) 1 U10
104 002-61260-H00 IC M61260FP (QFP-64L) 1 U14

ＬＣＤ－７１１４ＫＬ　ＢＯＭ　（ＳＨＡＲＰ　Ｐａｎｅｌ）　

LCD-7114KL Bill of Material (SHARP Panel)

No. Part No. Description Qty Part Location

105 002-04052-D00 IC MC4052 (SOP-16) 2
106 002-34063-D00 IC MC34063 (SOP-8) 1 U19
107
108 002-H0105-000 SMD Inductor 1UH (1206) 1 L12
109 002-H0336-000 SMD Inductor 33UH (1206) 1 L11
110 002-H0601-000 SMD Ferrite Bead 600R/1A (0805) 3
111 002-09870-0S0 SMD Transformer S9870SP 1 T1
112 002-0EI140-0S0 SMD Transformer EI14.5-30534 (EI14-5) 1 T2
113
114 002-G0050-322 SMD FPC Socket FPC-0.5S-32P 3
115 002-B0400-040 SMD LCD Back light Socket BHR-04VS-1 1 J1
116
117 012-C224F-300 Mylar Capacitor 0.22uF/50V 2
118 012-C124M-300 Mylar Capacitor 0.12uF/250V 1 C3

U15、U17

FB1、FB2、FB3

CN1、CN2、CN3

C112、C113

119 0125-C106B-300 Mini Elect. Capacitor 10uF/10V (CX11X) 3
120 0125-C106C-300 Mini Elect. Capacitor 10uF/16V (CX11X) 7

121 0125-C106F-300 Mini Elect. Capacitor 10uF/50V (CX11X) 2
122 0125-C226B-300 Mini Elect. Capacitor 22uF/10V (CX11X) 1 C152
123 0125-C476B-300 Mini Elect. Capacitor 47uF/10V (CX11X) 1 C65
124 0125-C476C-300 Mini Elect. Capacitor 47uF/16V (CX11X) 4

ＬＣＤ－７１１４ＫＬ　ＢＯＭ　（ＳＨＡＲＰ　Ｐａｎｅｌ）　

C36、C42、C104
C82、C101、C122、C126、C144
C181、C193
C28、C29

C7、C123、C127、C141

LCD-7114KL Bill of Material (SHARP Panel)

No. Part No. Description Qty Part Location

125 0125-C476D-300 Mini Elect. Capacitor 47uF/25V (CX11X) 2
126 0125-C107A-300 Mini Elect. Capacitor 100uF/6.3V (CX11X)

127 0125-C107B-300 Mini Elect. Capacitor 100uF/10V (CX11X) 2
128 0125-C107C-300 Mini Elect. Capacitor 100uF/16V (CX11X) 8

129 0125-C227A-300 Mini Elect. Capacitor 220uF/6.3V (CX11X) 1 C175
130 0125-C227D-300 Mini Elect. Capacitor 220uF/25V (CX11X) 2
131 0125-C477D-300 Mini Elect. Capacitor 470uF/25V (CX11X) 1 C12
132 0125-C108D-300 Mini Elect. Capacitor 1000uF/25V (CX11X) 2
133 014-A300F-500 Ceramic Capacitor 30PF/3KV 2
134
135 002-10180-F00 IC PIC-1018SMD 1 U11
136 002-78L09-F00 IC 78L09 (SIP-3) 1 U12

6

C6、C26
C39、C128、C167、C176、C189*
190*
C14、C23
C1、C9、C13、C21、C120
C138、C177、C188*

C132、C197

C132、C198
C2、C4

137 002-07053-B00 IC TDA7053A (DIP-16) 1 U13
138 002-78L05-F00 IC 78L05 (SIP-3) 1 U18* (OPTIONAL)
139
140 010-A0686-200 Inductor 68UH/1A (CE-68) 1 L1

6141 010-A0107-200 Inductor 100UH/0.3A (CE-46)

142 010-A0107-201 Inductor 100UH/0.5A (CE-68) 1 L16

ＬＣＤ－７１１４ＫＬ　ＢＯＭ　（ＳＨＡＲＰ　Ｐａｎｅｌ）　

L2、L4、L6、L10、L13
L14

LCD-7114KL Bill of Material (SHARP Panel)

No. Part No. Description Qty Part Location

143 010-A0107-202 Inductor 100UH/1A (Toroid Type) 1 L3
144 010-G0306-200 Inductor CE24-3R0J (CE-24) 3
145 010-M0156-200 Inductor CE24-150J (CE-24) 1 L9
146 007-1801A-5BK IFT 1801A (5x5x5mm) 1 L15
147 022-F0160-000 FTP RUE160 1 F1
148 022-F0050-000 FTP RUE050 1 F2
149
150 003-00574-S00 Diode UPC574 (TO-92) 1 D8
151 006-44336-400 Crystal PF4.433619MHz (49US) 1 Z1
152 017-B2955-C00 SAW CF2955M 1 Z2
153 025-TA020-430 Tact Switch TC-00302 7

154 011-A100H-200 Carbon Resister 10/1W +/-5% 1 R210
155 011-A758H-200 Carbon Resister 7R5/1W +/-5% 1 R134
156 009-DG355-AA0 TV Tuner BTH-377A(BG/DK) 1

L5、L7、L8

V-1、V+1、TV/AV1、POWER1、P-1
P+1、MENU1

157 023-A0030-R00 LED D3mm Red 1 LED2
158 205-16120-40L Speaker 16O/1W 20×40mm 2
159 025-SK22G-050 Slide Switch SK-22D03 VG=5mm 1 D18
160 008-V701B-C00 LCD TFT Panel LQ070T5GG04S (Sharp) 1
161
162 028-DC004-300 DC Jack DC-004 1 JP1

ＬＣＤ－７１１４ＫＬ　ＢＯＭ　（ＳＨＡＲＰ　Ｐａｎｅｌ）　

LCD-7114KL Bill of Material (SHARP Panel)

No. Part No. Description Qty Part Location

163 028-03507-B05 Headphone Jack ST-3507-02 1 JP4
164 028-03528-B11 Antenna Jack CKX-3.5-02K 1 J111
165 029-R1131-010 RCA Socket RS-1131/Red 1 ARIN1
166 029-R1131-020 RCA Socket RS-1131/White 1 ALIN1
167 029-R1131-030 RCA Socket RS-1131/Yellow 1 VIN1
168
169 031-701B0-32G FPC Cable FP-0.5S-32P-100 1
170 001-701BD-010 TV-701A Main PCB ZD7.820.279 VER1.1 1
171 001-701BD-R91 TV-701A Control Key PCB ZD7.820.233 VER1.1 1
172 001-701BD-B01 TV SECAM-L PCB ZD7.820.178 VER1.1 1
173 001-701BD-B01 TV-701A Battery Charge PCB 1
174 001-701BD-B01 TV-701A DC Jack PCB 1
175
176 030-F180U-04B Housing PH-4 L=180+80mm/AWG#28 1 Main PCB to Two Speaker
177 036-A02000-040 Wafer PH-4 1 J112
178 030-F150U-06B Housing PH-6 L=150mm/AWG#28 1 Main PCB to Control Key PCB
179 036-A0200-050 Wafer PH-6 2 JP2
180 033-C1200-BK0 Antenna Cable 75 OHM L=120mm 1 Main PCB to Rod Antenna Soldering Plate

181 035-D0500-BK0 Single Jumper Wire L=50mm/AWG#24 Black 1 Main PCB to TFT Panel Metal Case

ＬＣＤ－７１１４ＫＬ　ＢＯＭ　（ＳＨＡＲＰ　Ｐａｎｅｌ）　

LCD-7114KL Bill of Material (SHARP Panel)

No. Part No. Description Qty Part Location

182 035-D1100-RD0 Single Jumper Wire L=110mm/AWG#24 Red 1 Main PCB (BAT) to Battery Case Contact Plate

(+)

183 035-D0800-BK0 Single Jumper Wire L=80mm/AWG#24 Black 1 Main PCB (BAT-2) to Battery Case Contact Plate

(-)

184 035-H0700-WE0 Single Jumper Wire L=70mm/AWG#32 White 1 Main PCB (CPU-SLW) to SECAM-L PCB (AS)

185 035-H0600-YW0 Sigle Jumper Wire L=60mm/AWG#32 Yellow 1 Main PCB (U14 Pin-53) to SECAM-L PCB

(Out)

186 035-H0500-BE0 Single Jumper Wire L=50mm/AWG#32 Green 1 Main PCB (C164 & Z2) to SECAM-L (IF)

187 035-H1100-GY0 Single Jumper Wire L=30mm/AWG#32 Grey 2 Main PCB (+5V & GND) to SECAM-L PCB

(+5V & GND)

188 217-701BG-C02 Antenna Soldering Plate D3.2mm 1
189 253-18045-000 PVC Tape Size=(W )18x (L)45mm 1
190
191 401-701BCB-1GY TV-701B Front Cabinet (with "Roadstar" Badge Hole) 1
192 401-701BA-1BK TV-701B2 Back Cabinet (with Battery Charge function) 1
193 426-701BA-1BK TV-701B Control Knob Set 1
194 495-7114D-000 LCD-7114KL "Roadstar" Badge 1
195 413-701BD-2CR TV-701B Remote Lens 1
196

Plastic Parts

Metal Part

ＬＣＤ－７１１４ＫＬ　ＢＯＭ　（ＳＨＡＲＰ　Ｐａｎｅｌ）　

LCD-7114KL Bill of Material (SHARP Panel)

No. Part No. Description Qty Part Location

197 218-701BZ-E02 TV-701B Rubberize Stand Set 1
198 219-701B0-G00 TV-701B Stand Fixed Metal Shaft 2
199 217-701BE-E10 TV-701B Stand Metal Washer Size=10.2x9.0x (T)1.0mm 2
200 217-701BT-E08 TV-701B Wall Mounting Metal Bracket 1
201 217-701BC-E10 TV-701B TFT Panel Fixed Metal Plate 6
202 204-80140-850
203 209-V7100-C00 CT-V710 Battery Metal Contact Plate Full Set 2
204 Tapping Screw PB3.0×10mm Black234-PB030-100

205 234-PB026-06W Taping Screw PB2.6x6mm Nik 4 For TFT Panel
206 234-PM030-060 Metal Screw PM3.0×6mm (P/M) Black 1 For Rod Antenna

208 225-22012-650 Cushion 20x12x3mm (White) 6
209
210 303-701B0-000 TV-701B Polyfoam Set 1
211 303-701B0-100 LCD-7114KL Rating Plate "Roadstar" 1
212 314-7114W-A10 LCD-7114KL Warranty Card "Roadstar" 1

Rod Antenna (TC-80123DS-8）

Tapping Screw BA2.0×6mm Black234-BA020-06W207

Packing Parts

1

5 For Front/Back Cabinet
1 For Main PCB

8 For Speaker
4 For Control Key PCB
6 For Wall Mounting Bracket

213 314-7114E-A10 LCD-7114KL Serial No. Label 1
214 314-7114D-A10 LCD-7114KL Date Code No. Label

ＬＣＤ－７１１４ＫＬ　ＢＯＭ　（ＳＨＡＲＰ　Ｐａｎｅｌ）　

LCD-7114KL Bill of Material (SHARP Panel)

No. Part No. Description Qty Part Location

215 314-7114C-A10 LCD-7114KL Car Lighter Caution Label
216 314-3E095-110 Main Unit PET Bag SIZE=9.5"x11" 1
217 304-7114A-A10 LCD -7114KL Gift Box (with Magnetic Fixed Type) 1
218 301-C3000-B00 10 Units Poly-Bag for Carton 1/10
219 306-D7114-010 LCD-7114KL Carton (1/10) 1/10
220 303-701B1-T00 Polyfoam Sheet (Up/Down/Front/Back/Left/Right Side) Set 6
221 301-0C025-040 Remote Poly-Bag Size=70×130mm 1
222 301-0C045-065 Accessory Poly Big Size=120×160mm 3
223
224 201-SW121-0X0 AC/DC Switching Adaptor AC230V DC12/1.2A "FJ-

225 034-C0202-100 3.5mm to 75 OHM Antenna adapter 1
226 066-R7114-000 Remote Unit LCD-7114KL (with "Roadstar" Logo) 1
227 305-B7114-000 LCD-7114KL I/B 1
228 305-CT718-000 Stereo Earphone 1
229 461-T718R-000 Wall Mounting stand (Optional) 1
230 463-T718B-1BK Battery Case #04 (with Wheele Bin Logo) 1
231 225-12080-250 Double Side Tape for Wall Mounting stand (Optional) 1
232 034-CT718-000 Car Cord 12V/2A (with E-Mark Approval) 1

Accessory Parts

SW1210X" (with "Roadstar" Logo)

1

ＬＣＤ－７１１４ＫＬ　ＢＯＭ　（ＳＨＡＲＰ　Ｐａｎｅｌ）　

LCD-71114KL Service inspection Manual Page 1 of 5

TV.

Start

(1) Faulted Function: Not Remote Control

Yes

Check the battery power of

remote control and remote

control has been damaged or not

Not

Yes

May be too far away TV

or something in front of

Replace the new battery and

repair the remote control

Closed to TV and

Not

remove front of TV

someone　 Check the Remote sensor and cable

junction (JP3) plug +5V Power Line

Not

Yes

Not

Yes

Connection to

–Vss (Ground)

NO

Check Remote Sensor (2)

plug of remote control has

been –Vss (Ground)

correction or not

Check the Remote Sensor

J111 (Pin2) remote signal

has ot

Check power supply circuitry

Yes

Check IC U10 (Pin-24) signal

input or not and near

components of circuitry

Remote sensor

damaged

LCD-71114KL Service inspection Manual Page 2 of 5

Check IC U1

3 (

Pin-9 &

button

(2) Faulted Function：Not Audio Sound (Screen Picture is normal)

Checking Volume Level in Muting (Silent) Mode as below inspected process:

Start

YES

NO

Check if the main unit
is in MUTE Mode

Press the MUTE
of remote control

YES

Pin-16) which have audio
output or not

NO

NO

Check IC U13 (Pin-5)

+12V power supply or

not

Check Speaker, Soldering

or J111 Cable may be

damaged

YES

Check power

supply circuitry

Check IC U13 (Pin-4

& Pin-6) audio signal

input or not

NO

YES

Check IC U12 near the

components of circuitry

YES

Check IC U15(3\13)

pin has audio signal

output or not

NO

Check R132 and R136

and so on

Check IC U14 (Pin-50 &

Pin-54) near the components

of circuitry

LCD-71114KL Service inspection Manual Page 3 of 5

Start

(3) Faulted Function: Not Colour on Screen

Check the image colour system setting that

match location TV system.

Not
Yes

Yes

Check the MENU Setting

if the color is set to

minimum level

Ｓｅｔ　ｔｈｅ　ｃｏｌｏｕｒ　ｓｙｓｔｅｍ　
ｃｏｒｒｅｃｔｉｏｎ　ｓｙｓｔｅｍ．

Not

Set the colour the

normal level.

No

Check if the Oscillator Crystal
Z1 has wave out or not

Yes

Replace the new crystal
near components

Check IC U14 and relative

components of circuitry

LCD-71114KL Service inspection Manual Page 4 of 5

(4) Faulted Function: Not Picture on screen and audio Sound is Normal.

Not

Check the video input

TV/AV1 is active or not.

Yes

Not

Check the brightness & Contrast be set

normal level and the background is

bright screen.

Press TV/AV button
to select source signal

Not YES

Check the power of the

back-lighting parts or

not.

Yes

May be damaged

Not

fluorescent tube

Yes

Replace new
components Q1/Q2
or check near
components of
circuitry.

Check control buttons is

active and display OSD on

screen.

Check the U10
(Pin-10) and control
button key.

Check U14 (Pin-13 to 15)
have R, G, B, wave output

Not

Yes

Check IC U14 and
near components of
circuitry.

Check the connector CN3 and
near components of circuitry

LCD-71114KL Service inspection Manual Page 5 of 5

D3

Q3

(5) Faulted function: Not Audio Sound and Picture on Screen

Start

Check Power source

DC=12V connection

Yes

Not
YES

Check transistor Q3 (Pin

–E) Voltage=+ 12V.

YES

Not

Check Q3 (Pin-C)

Voltage=+12V

Check the DC jack and

FTP F1

YES

Yes

Not

Check next step
power supply parts

Yes

Check Q3 (Pin-B)

Voltage=+11.3V

Not

Check and replace

new transistor

Check Diode

(Pin-Anode)

Voltage=+5V

Check IC U2, U3 and

near components of

circuitry ｙ　

Check the power
supply circuit

5

4

3

2

1

L+5V

R
G
B
Vsync

SCH1

R

B

G

L+5V

D D

Vsync

SYNC

VOL
CLK
FSC

RESET

MON

AV1
AV2

MCU5V

4.5MHz
VT

BU

BH

BL
STB
SCL

SDA
OSD_R
OSD_G
OSD_B

BLANK

BM

HD

C+12V

C C

CC+12V

+5V

VD

+12V

RV

TV SIGNAL

+5V

C+12V

CC+12V

+12V

SYNC
VOL
CLK
FSC
RESET
MON
AV1
AV2
MCU5V

4.5MHz
VT
BU
BH
BL
STB
SCL
SDA
OSD_R
OSD_G
OSD_B
BLANK
BM

HD
VD

RV

SCH2

MCU

VOL
CLK

FSC

RESET

MON
AV1
AV2

4.5MHz
VT

BU
BH
BL
STB

SCL
SDA
OSD_R

OSD_G

OSD_B
BLANK
BM

HD
VD

50/60MCU5V

ASPE1

ASPE2

L/R

U/D

LCD_ON/OFF

50/60
L/R
U/D
ASPE1
ASPE2

LCD_ON/OFF

+33V

RV

+33V

SCH3

LCD

50/60
L/R

U/D

ASPE1

ASPE2

SYNC

Vsync

B

R

G

L+5V

-16V

+5V

+13V

7.5V

+13V

+7.5V

+5V

-16V

L1
68UH/1A

+8V

R2

+

C1
100uF/16V

R1

1.5K

1.5K

Q2

2SC4672

Q1
2SC4672

J11
CON1

C3

0.22uF/100V

J2
CON1

T1

4

3

2
5

1

S9870SP

J3
CON1

1

1

C2

12PF/3KV

C4

8

12PF/3KV

7

J1

1

TO LCD

2
3

BHR-04VS-1

6

J4
CON1

1

J5
CON1

J6

J7

CON1

CON1

1

1

1

1

J24

J48
CON1

J68
CON1

J8
CON1

J28
CON1

1

1

J62
CON1

J82
CON1

J22
CON1

J42
CON1

1

1

J23
CON1

1

1

J43
CON1

1

1

J63
CON1

1

J83
CON1

1

J14

J13

J51
CON1

J71
CON1

J31
CON1

1

1

J12
CON1

1

J32
CON1

1

1

J52
CON1

1

J72
CON1

1

J53
CON1

J73
CON1

CON1

J33
CON1

1

1

CON1

1

1

J34
CON1

1

1

J54
CON1

1

J74
CON1

1

J10

J9

CON1

CON1

1

1

J49
CON1

J69
CON1

J29
CON1

1

1

1

1

J30
CON1

1

1

J50
CON1

1

J70
CON1

1

J55
CON1

J75
CON1

J15
CON1

J35
CON1

1

1

J16

J17

CON1

CON1

1

J36
CON1

1

1

1

J37
CON1

1

1

J57
CON1

1

J77
CON1

1

1

1

J56
CON1

J76
CON1

J58
CON1

J78
CON1

J18
CON1

J38
CON1

1

1

J19
CON1

1

1

J39
CON1

1

1

J59
CON1

1

J79
CON1

1

J60
CON1

J80
CON1

J20
CON1

J40
CON1

1

1

J21
CON1

1

1

J41
CON1

1

1

J61
CON1

1

J81
CON1

1

J64
CON1

J84
CON1

CON1

J44
CON1

1

1

J25

J26

J66
CON1

J86
CON1

CON1

J46
CON1

1

1

J27
CON1

1

1

J47
CON1

1

1

J67
CON1

1

J87
CON1

1

CON1

1

1

J45
CON1

1

1

J65
CON1

1

J85
CON1

1

J89

J88

CON1

CON1

1

1

BAT_OUT

D17

BAT+1

1N5819

AA

1

POW+1

1

AA

BAT-1

1

AA
PGND1

1

B B

AA

JP1

D2
1N5819

1

BAT-2
AA

3
2
1

FB1

600R/1A

DC-004

F1

RUE090

C12

470uF/25V

R15

STB

10K

POW+2

1

BAT­BAT-3

1

BAT­PGND2

1

BAT-

+12V

+

2SC1815

R6
510R

Q6

Q3
2SB1203

C+12V CC+12V

2 3

1

R12

4.7K

LCD_ON/OFF

Q4
AO3411

R7

100

Q7
2SC1815

R13
1K

C20

0.47uF

R17
39K

R19
39K

16151413121110

REF

CTRTIN1+

1234567

SCP

R4
220K

C18

0.47uF

470PF

IN+

R3
33K

R8

18K

R9

33K

R14
470R

R16

C25

470R

R5
120R

470PF

U1

6

C1

E1

5 2

B1 B2

4

E2

C2

C17

1

3

XN4601

9

DTC2

DTC1

OUT2

OUT1

8

VCC

GND

U2

TL1451AC

R22

560R

IN2-

IN1-

FB2

FB1

FBK1 FBK2

C31
470PF

A A

R27
39K

R24
10K

C35

0.47uF

R28
39K

C32

470PF

470PF

R25
33K

C33

R29
33K

U3

6

C1

E1

5 2

B1 B2

4

E2

C2

XN4601

FB2

600R/1A

2SB1188

1

3

C8
1uF

3
2

L3

100UH/1A

+

Q5

1

FBK2

C7
47uF/16V

+8V

R10
51KF

R16A1
1KF

FB3

600R/1A

100uF/16V

+

C19
open

R11
open

C10

0.01uF
EI14.5-30534

T2

10

6

1
2
3
4
5

C9

8

D5

R23
120R

1N5819

R18

8.2KF

FBK1

Q8
3055L-108

C34

0.01uF

D1

1SS187

100pF
C11

D3

1N5819

C5

0.01uF

D4

1SS187

D6

1SS187

D7

1SS311

R21
47K

R26
15K

+

C29
10uF/50V

C15

0.01uF

C22

0.01uF

C27

0.01uF

1K
R20

+

-16V

C6

47uF/25V

+

C13
100uF/16V

+

100uH/0.3A
L2

100uH/0.3A
L4

C21
100uF/16V

+

C26
47uF/25V

D8

upc574

J90
CON1

1

C14

100uF/10V

C23

100uF/10V

J91
CON1

C30

0.01uF

1

+

+

J92
CON1

+

1

+5V

C16

0.01uF

+7.5V

C24

0.01uF

C28
10uF/50V

J93
CON1

+13V

1

+33V

J94
CON1

1

J108
CON1

J99
CON1

J100

J101
CON1

J102
CON1

1

1

CON1

1

1

J110
CON1

J97
CON1

1

J98
CON1

1

1

J95

J96

CON1

CON1

1

1

J109
CON1

1

1

BAT_OUT

D18
22D03

TO BAT+1

L16

100uH/0.5A

D15

1N5819

C196

1500PF

U19

1

SW_C

CLR

2

SW_E

SEN

3

TM

VCC

4 5

GND CP

R205

8
7
6

R206

180

0.25

MC34063

J103
CON1

BAT+1
TO BAT

1

54 6

J104
CON1

1

1

BLED2
AA

123

+

J105
CON1

1

C197
100uF/25V

R207
18K

R208

1.5K

1

BLED2
AA

1

J106
CON1

F2

D16

1

060/30V

R210
10R/1W

1N5819

R209
10R/1W

1

1

LED2

D3

J107
CON1

BLED2
AA

BLED1
AA

1

R30
18K

5

R31
33K

4

3

2

Title

<Title>

Size Document Number Rev

Date: Sheet of

1

1 4

5

L5

CE24-3R0J

C37

0.1uF

L7

+5V

CE24-3R0J

C42

10uF/10V

R51
24K

PDP

R54

47K

+

C41

0.1uF

D D

C59

0.1uF

L+5V

D9

31

1SS187

R53

3.6K
R57

R58

68K

4.7K

C C

-16V

D11

+13V

MA8051-M

R63
10K

-10.9V

C76

0.1uF

R68

1K

R70

3.3K

C38

0.1uF

C43

1uF

LL+5V

+

C36
10uF/10V

L+5V

C45

U5

0.01uF

1M

C47

C46

0.01uF

0.01uF

C57

0.1uF

C60

0.1uF
R55

4

10K

C68

0.1uF

D10

2

1 3

C44

0.1uF

R40

C55
560PF

R43

L+5V

68K

52

3

-IN

1

+IN

NJM2107F

VCO

MA8051-M

C48

0.01uF

L8
CE24-3R0J

MA335

VR1
2K

D12

C77

0.1uF

L+5V

C64
10PF

R48

2.7K

C62

R62

2.7K

1000PF

R59

3.3K

L+5V

R60
330R

R64

8.2K

R49

100R
C61

220PF

Q9

2SC2411

C67

330PF

-16V

L+13V

C80
1uF

OSCI

4

7.5V

VC_R

VB_G

VA_B

3

+

C49

0.1uF

R38
10K

C50

0.1uF

R39
100R

C53
1uF

R41
100R

R50
100R

C65
47uF/10V

R32

R33

8.2K

33K

R37
10K

23

24

NC

NC

25

NC

26

GAM-0

27

GAM-1

28

GND

29

R OUT

30

R DC

31

GND

32

C69
1uF

C71

0.1uF
C74

0.1uF
C78

0.1uF

G OUT

33

G DC

34

VCC2

35

B OUT

36

NC

B DC

SB B

3738394041424344454647

R66

R65

27K

20K

C79

0.1uF

+5VA

C56
1uF

C66

0.1uF

R34
1K

12K

R36

16

17

18

19

20

21

22

NC

NC

NC

HF.O

SW

REG

U4

IR3Y26A

SB R

RGB A

BRI

SC B

SC RNCCOM

C72

C73

0.1uF

0.1uF

FRPT

R67
33K

R69
18K

HF.I

+5VA

2

L6

+5VA

C39

100uF/6.3V

C58

0.1uF

C63

0.01uF

100uH/0.3A

C51

0.1uF
C52

0.1uF

C54

0.1uF

C70

1uF

R44
OPEN

R56
OPEN

R42 OPEN

R52

OPEN

+5VA

+5VA

Vsync

+

R35
10K

13

14

15

G IN

B IN2

R IN2

NC
NC

VCC1

R IN1
G IN1

GND

B IN1

CON
COM-B
COM-A

SYNC SEP

NC

FRP

SYNC IN

SYNC OUT

C40

0.1uF

12
11
10
9
8
7
6
5

COM

4
3
2
1

48

R61

HD

FRPV

C75
470pF

560R

+5V

R451KR46

1

R
G

B

R47

1K

1K

-16V

-9.5V

C89

0.1uF
R74

560R

L+5V

R77 560R
R78

560R

R71
22K

R72
33K

C82

10UF/16V

VCOM

B B

HD

R76

R81
560R

NTP

560R

C94
OPEN

SYNC

FRPT
SYNC
FRPV

50/60

U7A

L/R
U/D

A A

1 2

4069

OPEN

C98
OPENC97

L+5V

R83

560R

0.01uF

C100

0.01uF

C95

U7B

ASPE2

ASPE1

3 4

4069
U7C

5 6

4069

5

H-POS

C81

VR2

82PF

13

100K

71

BLKO

MDW

2

BLKI

MDN

L+5V

67

68

69

70

DVTC

VCCD

GND

PWM

MON_F

VSWC

66

ABC

VSWI

C102

0.1uF

L+5V

65

LOWI

VSWO

C84

0.1uF

62

63

64

TCLK

GND

GND

GPS

VCC

GND

PCP

SPOI

C103
100PF

C83

0.1uF

72

U6A

SYNO

VIN

1

CVOP/DVOP

2

MON_E

3

HSY

4

VCC

5

FRPT

6

SYNI

7

FRPV

8

GND

9

VCS

10

NTPC

11

VSY

12

HRVC

13

VRVC

14

CLKC

15

MDS

16

GND

17

EXCL

18

GND

1920212223242526272829303132333435

CLS

SPS

VR

MOD1

58

59

60

61

VR

SPS

MOD1

CLOC

MOD2

HR

4

C85

0.1uF

CE24-150J

COM

L9

C92
33PF

10uF/10V

R73

220K

C93
33PF

C104

L+5V

L+5V

-16VA

1

VGH

2

OPEN1

3

OPEN2

4

MOD2

5

MOD1

6

VR

7

SPS

8

CLS

9

VCC

10

OPEN3

11

OPEN4

12

VSS

13

OPEN5

14

OPEN6

15

VGL

16

COM

17

GND1

18

CLD

19

SPIO

20

CTR

21

PS

22

HR

23

SPOI

24

GND2

25

VA(B)

26

VG(G)

27

VC(R)

28

GND3

29

VSHA1

30

VSHA2

31

VSHL2

32

VSHL1

FPC-0.5S-32P

CN1

L+13VA

MOD2A
MOD1A
VRA
SPSA
CLSA

-10.9VA

-9.5VA
VCOMA

CLDA
SPIOA
CTRA
PSA
HRA
SPOIA

VA_BA
VB_GA
VC_RA

LL+5VA

L+5VA

Title

<Title>

Size Document Number Rev

A2

Date: Sheet of

1

R75
560K

C91
1000PF

CLD

D13

3

MA716

C99

0.1uF

LL+5V

C107

0.1uF

L+13V

MOD2
MOD1
VR
SPS
CLS

-10.9V

-9.5V
VCOM

CLD
SPIO
CTR
PS
HR
SPOI

VA_B
VB_G
VC_R

C108

0.1uF

-16V

L+5V

R80

560K

L+5V

+

1 2

C105

0.01uF

VCOM

R85

L+5V

22K

C106

0.1uF

R84

10K

-10.9V

U8 NJM3414AM

R86

R87
10K

R89
20K

20K

1

O/P A

2

R88
10K

-I/P A

3

+I/P A

4 5

GND +I/P B

R90

10K

-I/P B

3

O/P B

L+5V

8

V+

7
6

C101
10uF/16V

+

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

FPC-0.5S-32P

C109

0.1uF

CN3

VGH
OPEN1
OPEN2
MOD2
MOD1
VR
SPS
CLS
VCC
OPEN3
OPEN4
VSS
OPEN5
OPEN6
VGL
COM
GND1
CLD
SPIO
CTR
PS
HR
SPOI
GND2
VA(B)
VG(G)
VC(R)
GND3
VSHA1
VSHA2
VSHL2
VSHL1

2

L+13VA

MOD2A
MOD1A
VRA
SPSA
CLSA

-10.9VA

-9.5VA
VCOMA

CLDA
SPIOA
CTRA
PSA
HRA
SPOIA

VA_BA
VB_GA
VC_RA

L+5VA

LL+5VA

-16VA

CN2

1

VGH

2

OPEN1

3

OPEN2

4

MOD2

5

MOD1

6

VR

7

SPS

8

CLS

9

VCC

10

OPEN3

11

OPEN4

12

VSS

13

OPEN5

14

OPEN6

15

VGL

16

COM

17

GND1

18

CLD

19

SPIO

20

CTR

21

PS

22

HR

23

SPOI

24

GND2

25

VA(B)

26

VG(G)

27

VC(R)

28

GND3

29

VSHA1

30

VSHA2

31

VSHL2

32

VSHL1

FPC-0.5S-32P

2 4

57

CLS

IHR

MON_D

PS

MON_C

MON_B

MON_A

TEST

CTR

36

TST2

RESV

RESH

TST1

CLD

GND

VCC

OSCI

OSCO

GND

GND

MON

GND

PDP

SPIO

0.1uF

54
53
52
51
50
49
48
47
46
45
44
43
42
41
40
39
38
37

MOD2
SPOI

CTR

C87

0.1uF

C88

0.1uF

C90

0.22uF

L+5V

R79
390R

L+5V

OSCI

R82

1M

C96

0.1uF

PDP
SPIO

PS
HR

C86

55

56

5

4

3

2

1

+33V

R91

22K

VT

R94

C112

D D

0.22uF/50V

22K
R95

C113

0.22uF/50V

22K

C114

100pF

Q10

PH2369

BM

Q11

2SA1015

Q12

2SA1015

Q13

2SA1015

BL

BH

C C

BU

U11

PIC-1018SMD

R115

2.2K

P+1

B B

TC-00302A

P-1

TC-00302A

R116
820R

V+1

TC-00302A

R117
560R

V-1

TC-00302A

TC-00302A

10K
R96

R104
33K

Vcc

GND

OUT

R118
330R

MENU1

470pF
C110

R107
33K

3
2
1

4.7K
R97

C115
100pF

LCD_ON/OFF

R108
33K

MCU5V
IR

IR5V

R119
220R

TV/AV1

TC-00302A

VOL

R109
33K

JP2
PH4

JP3
PH4

220R

POWER1
TC-00302A

C116
1uF

12345

STB

12345

R100
10K

R105

47K

R106
10K

RV

R110 22K
R111 22K
R112 22K

6

L/R

U/D

6

4.5MHz
ASPE1

ASPE2

STB

R125
1K

MCU5V

22K

R101 1K

R102

R113 1K

R120

LCD_ON/OFF

R114
22K

R103
10K

U10

1

EEP SCL

2

VT

3

ID OUT

4

VOL(PWM)

5

REAR VIEW

6

SECAM L

7

VL

8

VH

9

U

10

KEY

11

L/R

12

U/D

13

4.5MHz OUT

14

A MUTE

15

ASPE1

16

ASPE2

17

POWER

18

GND

19

GND

20

NC

21 22

Vcc Vcc

VJC SCL

EEP SDA

VCJ SDA

MONITOR

H SYNC
V SYNC

CLK CONT

50/60 OUT

S-VHS IN

FACTORY ADJ

BLANK

AV1
AV2

FSC IN
RESET

IR IN

FILT

R92
10K

B

G

R

42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23

MCU5V

R93
10K

R122 10K
R124 10K

C111

0.01uF

8

Vcc

7

WP

6

SCL

U9
24C16N-10SC

C117

0.01uF

1

A0

2

A1

3

A2

GNDSDA

45

R121 100R

IR

MCU5V

R98
10K

R123
22K

MCU5V

R99
10K

SCL

SDA
MON
HD
VD
OSD_B
OSD_G
OSD_R
BLANK
CLK
AV1
AV2
50/60
FSC
RESET

MCU5V

R196

MCU5V

Q20
2SA1015

MCU5V

M37160

C120

100uF/16V

C118

470pF

0.01uF

+

C121

C119

0.01uF

R127
1K

R126
22K

R213

2K

47K

Q19
2SA1015

R212

1

LED1

3

MCU5V

R211

A A

2K

47K

2

2LED

Title

<Title>

Size Document Number Rev

A4

5

4

3

2

Date: Sheet of

3 4

1

5

R128

18K

R130

VOL

AUDIO_R

D D

C+12V

C+12V

R134
7R5

AUDIO_L

ANT-G2

AA

ST-3507-02

JP4

C C

B B

A A

USB

JP5

4

4

3

3

2

2

1

1

5

6

5

6

C131

0.01uF

R136

39K

1

VIN1

RS1131

2

ARIN1
RS1131

2

ALIN1
RS1131

2

ANTOUT1

AA

1
2
3
4
5

BM

100uF/6.3V

+5V

BL
BH
BU

VT

1

1

1

33K

R132

39K R133

+12VB

R141

10K

ANT-IN1
AA

1

1

TU-GND1

AA

D20
HVM14

TV_ANTC

T3

8

AGC

RF

VT

BU

9

BH

GND

10

BL

GND

11

BM

GND

12

IF

GND

TUNER

C165

0.01uF

+

C167

L13

100uH/0.3A

+5V

R173
75R

R176
10K

R178
20K

R184
10K

R185
20K

RV1

1

ANT2

V1

1

ANT2

LIN2

1

ANT2

RIN2

1

ANT2
GND1

1

ANT2

5

10K

C132
220uF/16V

+

C135
1uF

ANT-G1
AA

1

1

1
2
3
4
5
6
7

C181
10uF/16V

+

C182
1uF

C185
1uF

TU-ANT1
AA

BM

AV1_AR

AV1_AL

RV2
ANT2
V2
ANT2
LIN3
ANT2
RIN3
ANT2

GND2
ANT2

GND3
ANT2

C124
1uF

1

2200pF

AV1_V

C151

1
1
1
1

1

1

L15

C148
2200PF

U13

1

1

16

2

2

15

3

3

14

4

4

13

5

5

12

6

6

11

7

7

10

8 9

8 9

C137

0.01uF
TDA7053A

AV1

R215
10K

C155

C157

0.01uF

0.01uF
C159

0.01uF

R158
22R

C172
24pF

C173
100pF

1801A

Q17

2SC1815

AV2_V
AV1_V

R177
OPEN

R189 10K

R190 10K

16
15
14
13
12
11
10

D19

HVM14

AV1
AV2

R187
15K

C154

0.01uF

C174
39pF

R170
15K

0.01uF
C162

0.01uF
C166

R160
100R

R172
100K

R192
10K

AV1

+

9

10

6
4
2
5
1

11
15
14
12

R217
47K

FM_ANT

R214
1K

10uF/16V

BM

U17

B
A
INH
Y3
Y2
Y1
Y0

X3
X2
X1
X0

4052

R193
75R

C152

R155

6.8K

R165

2.2K

4.7K

R188

R194
20K

R­L-

4.5MHz

20K

L+A

R216
1K

R156
680R

Q16
2SC9018

R166
22R

3

Y

13

X

C194
1uF

R195

R+A

TO SPEAKER

FM_5V

BM

20K

R+

L+

C126

10uF/16V

1
2
3
4

J112
PH4

Q21
2SC1815

R152
150R

L12
1uH

C164

0.01uF

EXT_VIN

C193
10uF/16V

+

C195
1uF

+

R218

C122

AV2_V
AV2_AL
AV2_AR

4

R129
390R

10uF/16V

4
5
6
7
8
9

+

R135
390R

1K

TV_ANTC

C156

0.47uF

R174 0RJ
R181 OPEN
R182 OPEN

R179 0RJ

R175 OPEN
R219 OPEN

4

1

2

3

R151
22R

FM_AR
AV2_AR
AV1_AR

FM_AL
AV2_AL
AV1_AL

TV_A

RV

Q18

2SC1815

J111

ST-35062-02

C153
22pF

Z2
CF2955M

ININGND

12345

AV1
AV2

3

C127

VCC8V

C136

180pF

L11

43

44

HI VCC

DDS FILTER

VRAMP OUT

VRAMP FB

C170
1uF

R167

6.8K

C191

0.1uF

C123
47uF/16V

+

C125

0.01uF

+9V

+

47uF/16V

TV_VIN

33uH

41

42

VREG VCC

U14

M61260FP

AFC FILTER

C171

0.01uF

C179

0.01uF

1uF

40

TV/Y IN

V/C VCC

DEF GND

LOGIL GND

R163
10K

FM_5V

C189

+

100uF/6.3V

+5V

L10
100uH/0.3A

C128
100uF/6.3V

+

C130

0.01uF

VCC+5V

EXT_VIN

38

39

EXT/C IN

DRIVER VCC

FBP IN

H OUT

22K

R164

VCC8V

C177
100uF/16V

SDA

SCL

D14
1SS187

C139

6.8K

R137

0.01uF

1uF

C142

34

35

36

37

X-TAL

V/C GND

DRIVER GND

MCU RESET

CHROMA APC FILTER

P-ON CONT

FAST BLANK

INV FBP OUT

MONITOR OUT

DEF VCC

VDD DECOUPLING

R OUT

G OUT

+

C180

0.01uF

R180

100

R183
100

C186

100PF

R186

C190

10uF/6.3V

C140
16pF

Z1

4.433619MHz-16

33

ABCL

MCU5.7V

Y SW OUT

FSC OUT

SCL

SDA

CLK CONT

R IN

G IN

B IN

VP OUT

HVCO FB

B OUT

16

R168

2.2K
R169

2.2K
R171

2.2K

FM_ANT

C187
100PF

0R

+

VCC+5V

R140
47K

32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17

R157
1M

VCC+5VA

U16

1

ANT

2

GND1

3

DATA

4

CLOCK

5 6

VCC GND2

GNT-100

C192

0.1uF

U12

+12V

78L09

3 1

VIN VOUT

R131
33R

GND

2

C129

0.01uF

TV_A

C160
1uF

R148

1.5KR149

TV_VIN

OUT

C138

100uF/16V

C145

0.1uF

R144
10K

C158

0.01uF
C161

0.22uF

OUT

R150
680R

VCC8V

+

R143

2.2K

C149
2200pF
C150

0.1uF

Q14
KTC4376

+

C146
1uF

CC+12V

C133

0.22uF

R139

C141

10R

47uF/16V C143

48

0.22uF

C134

45

46

47

8.7V

49

5.7V

50

SIF FB

CARRIER OUT

SECAM PLL FB

AFT OUT

VIF VCC

SECAM BELL FB

SIF VCC

51

AUDIO OUT

52

AUDIO BYPASS

53

EXT AUDIO IN

54

FM DIRECT OUT

55

VIF VCO FB

56

SIF GND

57

VIF GND

58

VIF VIDEO OUT

59

RF AGC OUT

60

VIF APC FILTER

61

PAL IDENT FILTER

62

IF AGC FILTER

63

VIF IN1

64

VIF IN2

VRAMP CAP

123456789101112131415

C168
1uF

C169

0.01uF

100uH/0.3A
L14

+5V

C175
220uF/6.3V

+

U15

9

B

10

A

6

INH

4

Y3

2

Y2

5

Y1

1

Y0

11

X3

15

X2

14

X1

12

X0

Y
X

VCC+5VA

C178

0.01uF

3
13

+

AUDIO_R
AUDIO_L

C176

100uF/6.3V

4052

U18

C+12V

C188

+

RV

100uF/16V

78L05

3 1

VIN VOUT

GND

B

G

R

GND4

GND3

R145
1K

R147
470R

C163

0.01uF
R159

2.2K

R

L

2

+12V

C144
10uF/16V

10

9

8

7

+

C147

0.01uF

R146
470R

C183
1uF

C184
1uF

R138
47R

Vsync

R161
10K

Q15
KTC4376

R142
10K

FM_AR

FM_AL

R162

2.2K

Vsync

RESET
FSC
STB
SCL
SDA

CLK
BLANK
OSD_R
OSD_G
OSD_B

MON

MCU5V

R153
47K

R154
47K

VD

HD

1

U7D

9 8

4069

L+5V

SYNC

2

Title

<Title>

Size Document Number Rev

<Doc> <RevCode>

C

3

2

Date: Sheet of

1

4 4Wednesday, April 13, 2005