background image

5

5

4

4

3

3

2

2

1

1

D

D

C

C

B

B

A

A

PRELIMINARY

Option

Logic 0 for 24.576MHz

Logic 1 for 32.11MHz

Logic 0 for slave address 42h/43h and 4Ah/4Bh

Logic 1 for slave address 40h/41h and 48h/49h

OPTION

Option

With fundamental quartz.Crystal load

= 20 pF.L1 must be deleted,C146,C147

changed from 18pF to 39pF.

30TR04A LCD TV_MAIN

A-01

SAA7117AH

Qingdao Haier Electronics Co.,Ltd.

Custom

14

30

Tuesday, July 12, 2005

Title

Size

Document Number

Rev

Date:

Sheet

of

AI13

AI33

AI31

LLC

1

AI14

VS_VPC

DIN9

DIN13

HS_VPC

AI42

VS_VPC

AI21

AI41

ICLK

AI12

DIN6

AI13

AI32

AI42

LLC

2

AI21

DVS

AI44

DIN5

DIN10

AI11

AI12

DIN2

DIN8

HS_VPC

AI41

AI22

DIN14
DIN15

DHS

AI34

DIN7

AI23

AI32

AI33

AI22

AI24

LLC2

DIN0

AI31

AI43

AI43

DIN4

DIN12

DIN11

AI34

AI11

AI44

ITRI

AI24

AI23

AI14

DIN1

DIN3

DIN0

DIN1

DIN2

DIN3

DIN4

DIN5

DIN6

DIN7

DE

DV

S

XC

LK

DHS

7117AOUT

XCLK

ICLK

LLC1

7117AOUT

7117AOUT

S1_R/C

7117_CE

3V_SDA

TV_IN

S1_FSW

3V_SCL

INT_A

S2_Y

DVS_2EX

Y/C_C

DHS_2EX

S2_AV

ITRI

DIN[0..23]

RTS0

S1_AV

S2_G

S1_B

S2_R/C

RTS1

S2_B

CLK_2EX

S1_G

Y/V1

CVBS_OUT

S1_Y

S2_FSW

TV_PIP_7117_2

DE_2EX

P_39

VIDEO2

VIDEO2

VD1_8_2

12V

VA1_8

VDDA3.3

VD1_8_2

VDDA1.8

VDDA3.3

VDDA1.8

VDD3.3

VDD3.3

VDD3.3

VD1_8

VDD3.3

VDD3.3

VDD3.3

C127
100nF_DNS

C

335

100nF

_D

N

S

R93

47R_DNS

TP17

R

P

46

33R

x

4_D

N

S

1

2

3

4

8

7

6

5

R370

0R_DNS

R86

27R_DNS

C128

22nF_DNS

C

341

100nF

_D

N

S

FB13

150_Ohm_2000mA_DNS

C

161

100nF

_D

N

S

R95

47R_DNS

C

346

100nF

_D

N

S

C154

100nF_DNS

R

109

47R

->

D

N

S

C144

22nF_DNS

Y2

24.576MHz_DNS

R65

2K7_DNS

R114

100R_DNS

L1

4.7uH_DNS

R90

27R->0R_DNS

C131

22nF->0R_DNS

TP19

C134

22nF_DNS

R433

33R_DNS

R

274

0R

_D

N

S

C123

22nF_DNS

C141

22nF_DNS

R104

1K_DNS

R91

27R->8K2_DNS

R101

47R_DNS

C

162

100nF

_D

N

S

C135

22nF_DNS

C338
100nF_DNS

R

275

0R

_D

N

S

R9

8

0

R_

DNS

R122

33R_DNS

C334

100nF_DNS

C339
100nF_DNS

R

111

75R

_D

N

S

C124

22nF_DNS

R

110

1K_D

N

S

R120

10K_DNS

R129

33R_DNS

C148

1000pF_DNS

R

278

0R

_D

N

S

R130

1K_DNS

C140

22nF_DNS

Q3

MMBT3904_DNS

1

2

3

C129

22nF_DNS

+

C163

10uF/16V_DNS

C130

22nF->0R_DNS

R117

3R3_DNS

R131

3K9_DNS

R96

33R_DNS

R134

10K_DNS

QFP 160Pin

SAA7117AH

U8_DNS

77
84
85
86
87
89
90
91

92
93
94
97
98
99
100
102

10

7
5
2
6

38

28

20

12

3

4

35

18
15
13
11
14

26
23
21
19
22
34
31
29
27
30

72
74
75
76

155

156

158

83

43
44

41
40

157

37
32
33
24
25
16
17

8
9

46

48

113

112

111

110

109

107

105

103

81

82

121

122

52

53

54

55

56

57

58

60

61

62

139

138

135

134

131

130

128

127

146

143

144

126

140

141

66

68

64

45
59
73
95
114
136
151

50
65
101
106
132
142

39

147

148

149

150

152

49

47

51

63

67

88

96

104

108

129

133

137

145

153

154

78

115

116

123

124

125

1

117

118

159

160

119

120

36

42

79

80

69

70

71

ITRDY

ICLK

IDQ

ITRI

IGP0
IGP1

IGPV
IGPH

IPD7
IPD6
IPD5
IPD4
IPD3
IPD2
IPD1
IPD0

AI44
AI43
AI42
AI41
AI4D

VSSA0

VSSA1

VSSA2

VSSA3

AGN

D

VSSA4

A

G

NDA

AI34
AI33
AI32
AI31
AI3D

AI24
AI23
AI22
AI21
AI2D
AI14
AI13
AI12
AI11
AI1D

AMCLK

ASCLK

ALRCLK

AMXCLK

XTALI

XTALO

XTOUT

FSW

GPIN
CE

VDDA_A18
VDDA_C18
VDD_XTAL

VDDA0
VDDA1
VDDA1A
VDDA2
VDDA2A
VDDA3
VDDA3A
VDDA4
VDDA4A

LLC

LLC

2

HP

D0

HP

D1

HP

D2

HP

D3

HP

D4

HP

D5

HP

D6

HP

D7

DNC1

9

DNC2

0

DNC2

1

DNC2

2

DNC2

3

DNC2

4

DNC2

5

DNC2

6

DNC2

7

DNC2

8

DNC2

9

DNC3

0

DNC3

1

DNC3

2

XPD

0

XPD

1

XPD

2

XPD

3

XPD

4

XPD

5

XPD

6

XPD

7

X

RDY

XC

LK

XD

Q

XT

R

I

XR

V

XR

H

SC

L

SD

A

INT_

A

VDDD1
VDDD3
VDDD5
VDDD6
VDDD9

VDDD11
VDDD13

VDDD2
VDDD4
VDDD7
VDDD8

VDDD10
VDDD12

AOU

T

TRS

T#

TCK

TMS

TDO

TDI

R

ES#

VSSD

1

VSSD

2

VSSD

3

VSSD

4

VSSD

5

VSSD

6

VSSD

7

VSSD

8

VSSD

9

VSSD

10

VSSD

11

VSSD

12

VSSD

13

VSS_XT

AL

DNC0

DNC1

DNC2

DNC3

DNC4

DNC5

DNC6

DNC7

DNC8

DNC9

DNC1

0

DNC1

1

DNC1

2

DNC

DNC1

5

DNC1

6

DNC1

7

RTS

0

RTS

1

RTCO

R135

4K7_DNS

R132

10R_DNS

C142

22nF_DNS

R99

2K7_DNS

+

C159

47uF/16V_DNS

R124
1K_DNS

C146

18pF_DNS

R211

0R

R94

8K2_DNS

R103

47R_DNS

R87

27R->0R_DNS

R369

0R_DNS

R

367

0R

_D

N

S

C106
100pF_DNS

R

368

0R

_D

N

S

R

272

0R

_D

N

S

R

106

1K_D

N

S

C132

22nF_DNS

R123

33R_DNS

C145

22nF_DNS

R89

4K7_DNS

C138

22nF_DNS

C136

22nF_DNS

C125
100nF_DNS

C137

22nF->0R_DNS

R371
0R_DNS

C147

18pF_DNS

C156

270pF_DNS

R

108

47R

->

D

N

S

C332

100nF_DNS

R

105

75R

_D

N

S

R100

2K7_DNS

RP

4

5

33R

x

4_D

N

S

1

2

3

4

8

7

6

5

R92

27R->0R_DNS

C153

100nF_DNS

C150
2.2pF

R

112

4K7_D

N

S

C151

10pF

C126
100nF_DNS

R

107

47R

_D

N

S

R97

0R_DNS

C152

10pF

C143

22nF_DNS

R113

4K7_DNS

R118

4K7_DNS

R119
4K7_DNS

C

336

100nF

_D

N

S

C157

680pF_DNS

R88

27R->0R_DNS

C149

100nF_DNS

R

115

47R

->

D

N

S

+

C345
47uF/16V_DNS

C155

100nF_DNS

R133

33R_DNS

C

340

100nF

_D

N

S

C160

100nF_DNS

C133

22nF_DNS

TP18

C

337

100nF

_D

N

S

R102

10K_DNS

C139

22nF->0R_DNS

R126

100R_DNS

C331

100nF_DNS

C158

2700pF_DNS

Summary of Contents for HLH26BB

Page 1: ...SERVICE MANUAL FOR LCD TV HLH26BB HLH32BB HLH37BB TV 8888 47 ...

Page 2: ...oduct Code Illumination and Series Introduction 3 3 Main Unit Description 4 4 Features 6 5 Connection Sketch Interpretation 9 6 Introduction to Circuit Boards 11 7 BUS Control Adjustment 34 8 Exploded View 38 9 List of Parts 39 ...

Page 3: ...2 Product Code illumination and Series Introduction L26 V6 A8 LCD Model series of cabinet Number Screen size 26inch The code of the engine core ...

Page 4: ... 38 Quick View Yes 12 Color display 16777216 39 On Off Time Yes 13 OSD languages 13 40 PIP No 14 Balance Yes 41 NO of built in speakers 4 15 Equlizer Yes 42 NO of outer speakers No 16 Surrounding sound Yes 43 Audio output power Built in W 5W 2 17 Digital Bass Yes 44 Audio output power outer W No 18 Sound mode Yes 45 Total power input W 150 150 220 W 19 NICAM Yes 46 Voltage range V AC120V 20 Mute Y...

Page 5: ...5 Connection sketch interpretation ...

Page 6: ......

Page 7: ...BLOCK DIAGRAM ...

Page 8: ......

Page 9: ...6 Circuit diagram ...

Page 10: ... 16V CA5 1uF_0805 CA55 220pF RA5 100K CA5 470nF UA8 LM4558 1 2 3 4 5 6 7 8 OA INA N_INA V N_INB INB OB V QA1 MMBT3906_DNS 1 2 3 CA58 10uF 16V CA6 470nF LA11 10uH CA12 10nF_DNS CA19 10uF 16V_DNS LA9 10uH CA13 10nF_DNS CA3 10nF CA60 22uF 16V RA100 1K CA9 470nF CNA11 CON2 2X1_2 5MM_DNS 1 2 RA105 4K7 CA52 22uF 16V LA29 3 3uH_0805 CNA3 3X1 2mm_DNS 1 2 3 CA50 1nF CA10 470nF CA24 470pF_DNS CA141 22uF 16V...

Page 11: ...CA97 470nF LA14 33uH CA64 2200pF_DNS CA76 47uF 16V CA68 2200pF_DNS LA15 33uH CA66 18nF UA5 LM1117EMPX ADJ 2 3 1 TAB OUT IN GND TAB CA72 470pF CA74 820nF CA75 10nF CA77 470pF RA83 100R 1 CA67 100nF CA69 4700pF RA102 1K CA71 220nF CA140 100nF CA73 100nF CA132 100uF 16V CA84 1uF CA78 100nF RA59 4K7 RA70 10K CA83 1uF RA69 10K CA107 1uF CA82 1uF RA84 560R 1 CA109 220pF CA81 1uF RA56 3K 1K RA58 3K 1K CA...

Page 12: ...R CT1 470pF CT6 100uF 16V RT3 22R CT3 100nF RT2 22R RT8 0R FBT2 150_Ohm_2000mA 1 2 CT9 1000uF 10V UT1 FQ1216 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 NC AGC NC TU 5V SCL SDA ADD_SEL NC NC NC NC SIF CVBS 5V IF AF T_GND T_GND T_GND T_GND RT7 100R CT2 100uF 16V RT9 0R RT10 0R RT5 0R RT11 0R RT12 0R CA163 220uF 16V FBT4 BEAD_0_DNS 1 2 LT1 470uH RT13 0R QT1 MMBT3906 1 2 3 RT6 390 RT14 0R RT15 0R FB...

Page 13: ...20 21 AOR AIR GND AOL GND AIL B V_ST GND DT2 G DT1 GND GND R RGB_ST GND VOUT GND VIN SHIELD RA133 220R CA156 220uF 16V RA135 68R CA175 330pF CNA21 scart2 1 2 4 3 5 6 7 8 9 10 11 12 13 14 15 16 17 19 18 20 21 AOR AIR GND AOL GND AIL B V_ST GND DT2 G DT1 GND GND R RGB_ST GND VOUT GND VIN SHIELD RA138 220R FBA5 BEAD_0 1 2 CA121 100uF 16V RA44 2K2 5K6 CNA19 1MM FPC CONNECTOR B30 1 2 3 4 5 6 7 8 9 10 1...

Page 14: ...3 4 8 7 6 5 C4 68pF R17 0R R21 1K R8 0R_DNS C3 100pF R16 1K C5 68pF R4 0R_DNS TP4 TP_T_C30 RP43 100Rx4 1 2 3 4 8 7 6 5 R19 10K_DNS TP1 TP_T_C30 TP3 TP_T_C30 R10 68R TP25 TP_T_C30 R20 10K_DNS R1 1K5 R6 10R R15 10K_DNS C305 100nF R9 68R C306 100nF TP2 TP_T_C30 C307 100nF C308 100nF C309 100nF R5 4K7 C1 10uF 16V TP5 TP_T_C30 C310 100nF RP42 100Rx4 1 2 3 4 8 7 6 5 C312 100nF Q1 MMBT3904 1 2 3 R2 4K7 C...

Page 15: ...1_8 VL1_8 VL1_8 3V3_SB AGND C29 100nF R27 75R C51 100nF C36 10uF 16V C23 100nF C18 100nF_DNS C27 100nF C31 100nF FB7 150_Ohm_600mA 1 2 C9 100nF R30 75R_DNS C43 10uF 16V C40 100nF R24 0R_DNS C24 100nF C16 100nF_DNS C33 30pF C42 2700pF FB10 150_Ohm_600mA 1 2 Y1 14 318MHz R31 75R C49 100nF C44 100nF C39 10uF 16V C20 100nF R37 1K C35 2700pF C54 100nF C321 100nF C322 100nF C28 10uF 16V C32 10uF 16V C34...

Page 16: ...N8 DIN4 DIN11 DIN5 DIN0 DIN23 DIN20 DIN12 DIN15 DIN14 DIN22 DIN13 DIN21 PLL_GND DIN8 DIN9 DIN10 DIN11 DIN5 DIN7 DIN4 VSSC DIN6 LVDSGND DIN21 DIN6 DIN15 DIN22 DIN16 DIN19 DIN18 DIN1 DIN3 DIN18 DIN19 DIN4 DIN14 DIN13 DIN2 DIN7 DIN17 DIN11 DIN20 DIN23 DIN9 DIN8 DIN16 DIN17 DIN5 DIN10 DIN12 DIN0 P_24 P_25 P_30 P_28 P_26 P_27 P_29 P_35 P_33 P_31 P_32 P_34 P_40 P_38 P_36 P_37 P_39 P_48 P_46 P_44 P_45 P_...

Page 17: ...00 100nF TP13 TP_T_C30 C82 100nF C89 100nF R282 0R RP11 33Rx4 1 2 3 4 8 7 6 5 C80 100nF TP11 TP_T_C30 R62 1K C78 10uF 16V RP37 33Rx4 1 2 3 4 8 7 6 5 R58 15R_DNS C84 100nF R59 15R_DNS TP14 TP_T_C30 C88 100nF R56 51R C79 10uF 16V C87 100nF TP9 TP_T_C30 RP13 33Rx4 1 2 3 4 8 7 6 5 C299 100nF R57 51R 4M X 32 DDR U3 TC59S6432CFT_4 53 55 28 26 27 25 23 56 24 57 31 32 33 34 47 48 49 50 51 45 36 29 30 94 5...

Page 18: ...9 67 51 62 4 113 76 77 78 79 80 81 82 83 119 6 50 VDDP VDDP VDDP VDDP VDDP AUSD0 AUSD1 DATA23 DATA22 DATA21 DATA20 DATA19 DATA18 DATA17 DATA16 AUWS AUSCK VDDC VDDC AVDD_AUPLL AVDD_PLL VDDP VDDP DATA15 DATA14 DATA13 DATA12 DATA11 DATA10 DATA9 DATA8 SPDIFO MCKO AMUTE DGND DGND DGND VDDC VDDP AVDD_MPLL AVDD_ADC AVDD_ADC NC NC DGND MPLL_GND RXB0P RXB2P RXB1N HSYNC0 VSYNC0 HSYNC1 VSYNC1 RXBCKN RXB2N AD...

Page 19: ... 7 5 2 6 38 28 20 12 3 4 35 18 15 13 11 14 26 23 21 19 22 34 31 29 27 30 72 74 75 76 155 156 158 83 43 44 41 40 157 37 32 33 24 25 16 17 8 9 46 48 113 112 111 110 109 107 105 103 81 82 121 122 52 53 54 55 56 57 58 60 61 62 139 138 135 134 131 130 128 127 146 143 144 126 140 141 66 68 64 45 59 73 95 114 136 151 50 65 101 106 132 142 39 147 148 149 150 152 49 47 51 63 67 88 96 104 108 129 133 137 14...

Page 20: ...100R C181 100nF U13 24C64 1 2 3 4 5 6 7 8 A0 A1 A2 GND SDA SCL PAGE VCC TP27 AD7 C180 100uF 16V R163 4K7 TP22 AD2 R193 100R R153 100R U11 M30620SPGP 23 31 30 28 2 25 26 27 8 14 15 22 35 1 3 4 6 7 9 10 12 13 17 18 20 21 24 32 33 34 36 37 38 39 40 41 42 43 44 29 5 11 16 19 60 61 71 72 73 74 75 76 77 78 59 58 57 56 55 54 53 52 51 50 49 48 47 46 45 70 69 68 67 66 65 64 63 85 84 83 82 81 80 79 95 92 91...

Page 21: ... 5 3 1 2 6 C205 1uF R240 270K_DNS L3 10uH L7 10uH L5 10uH C190 10nF C188 10nF C191 10nF L2 10uH C209 100pF FB14 150_Ohm_600mA 1 2 R219 100K R230 100K FB15 150_Ohm_600mA_DNS 1 2 R225 100K C208 100pF C204 100nF_DNS R241 10K_DNS CN10 PHONEJACK STEREO 1 4 5 6 2 3 R245 270K_DNS L4 10uH CN11 8X1 2mm 1 2 3 4 5 6 7 8 C203 3 3uF 50V_DNS R217 100K R238 470R_DNS R246 10K_DNS C206 3 3uF 50V_DNS CN11 8X2 2mm 1...

Page 22: ...ND AGND 12V AGND 12V 12V AGND R252 100R 10R R398 470R_DNS C223 10uF 16V C215 330pF_DNS C222 100nF R248 27R 0R_DNS R259 4K7 R400 470R_DNS R249 1K5 R260 75R_DNS R211 0R R253 27R 0R_DNS U16 TEA2014A 1 2 3 4 5 6 7 8 GND VOUT_1 VIN_2 NC SW VOUT_2 VCC VIN_1 C224 10pF R256 47R DNS C275 10uF 16V R261 1K 470R R130 1K_DNS Q8 MMBT3904 1 2 3 R250 27R 0R_DNS R252 10R_DNS R255 47R DNS R251 27R 0R_DNS R263 10K_D...

Page 23: ..._DNS R271 100R R287 OPR 30pF R277 75R 18pF L14 0 56uH 5 C230 75pF 56pF L9 3 3uH R313 75R 18pF R288 75R 18pF C235 75pF 56pF FB16 150_Ohm_2000mA_DNS C107 100uF 16V C234 130pF 100pF L24 470uH L11 0 56uH 5 CN17 7x1 2mm_DNS 1 2 3 4 5 6 7 R276 OPR 30pF CN18 RCA_RED 1 2 3 4 1 2 3 4 CN19 RCA_BLUE 1 2 3 4 1 2 3 4 C225 330pF R267 47R CN22 RCA_GREEN 1 2 3 4 1 2 3 4 C248 10nF_DNS R266 27R R435 1K CN37 2x1 2 5...

Page 24: ...5V_SB 5V_SB 5V_SB VDDA3 3 VDDA3 3 R317 100R D11 BAV99 3 1 2 R318 100R D13 BAV99 3 1 2 R324 75R_DNS R328 100R D5 BAV99 3 1 2 C258 100nF FB19 150_Ohm_600mA 1 2 R319 10K D8 BAV99 3 1 2 R331 10K D7 BAV99 3 1 2 C256 10uF 16V D6 BAV99 3 1 2 D9 BAV99 3 1 2 D12 BAV70 1 2 3 D10 BAV99 3 1 2 CN24 CON 12x1 2 5mm_DNS 1 2 3 4 5 6 7 8 9 10 11 12 C254 100pF R322 0R CN23 DB15 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16...

Page 25: ...44 1K R340 330R 0R C95 100uF 16V R350 10K Q15 MMBT3904 1 2 3 R341 330R 0R C265 47nF C479 1nF_DNS C264 47uF 16V C267 47uF 16V F1 FUSE_DNS R339 10K_DNS CN28 9X1 2mm 1 2 3 4 5 6 7 8 9 C260 47uF 16V R332 68R R335 100R R333 68R CN27 7X1 2 5mm 1 2 3 4 5 6 7 R397 0R_DNS 74LVC14 U21 74HCT14 1 2 3 4 5 6 9 8 11 10 13 12 7 14 1A 1Y 2A 2Y 3A 3Y 4A 4Y 5A 5Y 6A 6Y GND VCC R437 1K C261 100nF C262 100nF R396 0R_D...

Page 26: ...2 5 2 3 1 TAB OUT IN GND TAB C280 22uF 16V C295 100nF FB25 150_Ohm_2000mA R358 0R_DNS U7 MIC5209 2 5 LM2937IMP 2 5 1 2 3 IN GND OUT FB20 150_Ohm_2000mA C281 100nF R354 110R C285 100nF C282 100nF U26 LMS1587CS 3 3 2 3 1 TAB OUT IN GND TAB R359 0R_DNS C287 100nF C410 100nF R355 0R_DNS C270 22uF 16V U46 AZ1085D 5 0_DNS TO 252 2 3 1 TAB OUT IN GND TAB FB24 150_Ohm_2000mA C327 100nF FB34 150_Ohm_2000mA...

Page 27: ..._Ohm_2000mA_DNS R378 1K_DNS C393 15pF_DNS C396 680nF_DNS C368 1nF_DNS R384 0R_DNS C369 100nF_DNS C381 100nF_DNS Y5 32MHz_DNS C364 100nF_DNS L19 1uH_DNS C385 10uF 16V_DNS C373 1nF_DNS XC2028 U31 XC2028_DNS 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 B VDDS IN1 GNDS GNDS ExtChoke GNDS VDDS VDDA VDDA VDDA Vtune...

Page 28: ... C474 100nF U47 MP1583 2 6 5 4 3 9 1 8 7 VIN COMP FBK GND OUT TAB BS SS EN R443 12K U41 LM2673S 5 0 TO 263 7 2 5 6 4 1 8 3 7 VIN ILIM FBK GND OUT TAB CB SS C485 470uF 10V R420 15K C471 470uF 10V C483 220uF 16V R419 0R 39K C465 100nF C491 1nF C472 470uF 10V C468 220uF 16V D15 SK34DI 2 1 C484 100nF U47 LM2596S 5 0 1 5 4 3 2 6 VIN ON FBK GND Vout TAB U42 MP1583 2 6 5 4 3 9 1 8 7 VIN COMP FBK GND OUT ...

Page 29: ...V K03 1 3 2 4 K04 1 3 2 4 K05 1 3 2 4 RK12 330R RK11 10K_DNS QK2 MMBT3904_DNS 1 2 3 K06 1 3 2 4 RK13 330R K07 1 3 2 4 RK10 10R_DNS RK8 1K_DNS RK9 10K_DNS CNK1 CON9X1_2mm 1 2 3 4 5 6 7 8 9 CNK4 4x1 2mm 1 2 3 4 DK01 LN142 1 2 3 CNK3 USB CON 1 2 3 4 5 6 __VBUS __D __D __GND GND GND RK07 100R CK01 100nF RK02 2 7K QK1 MMBT3906_DNS 1 2 3 CP01 IR_3 1 2 3 RK14 10R RK06 16K RK04 5 6k RK05 8 2K CNK2 CON3X1_...

Page 30: ... CL1 47uF 16V RL16 10K RL27 1K RL23 10K RL8 10K QL2 MMBT2222A 1 2 3 RL14 10K_DNS QL1 MMBT2222A 1 2 3 RL24 10K CL5 47uF 16V RL7 10K QL6 MMBT2222A 1 2 3 RL4 1K QL4 AO7401_DNS 1 3 2 CL7 10nF_DNS QL9 MMBT2222A 1 2 3 RL15 10K QL10 MMBT2222A 1 2 3 RL20 10K RL9 1K RL12 10R RL31 10K RL25 47K_DNS CNL1 HEADER 5X2 2mm 1 2 3 4 5 6 7 8 9 10 RL17 1K RL11 10K UL1 PCA9554 1 2 3 14 15 13 4 5 6 7 9 10 11 12 16 8 A0...

Page 31: ...ctronic devices to receive uncompressed high quality digital video HD content over a single low cost DVI cable UA11 MSP3450G AUDIO DECODER The MSP 34x0G family of single chip Multistandard Sound Processors covers the sound processing of all analog TV Standards worldwide U3 K4D263238F 128M DDR SDRAM UA4 TPA3004 The TPA3004D2 is a 12 W per channel efficient Class D audio amplifier fordrivingbridged ...

Page 32: ...ocessing and more robustness with VCR type signals B Debug flow chart AC ON Power board NO STANDBY 5V FOUND Initialization YES Power failure Non integrity GOOD Whether alternating current input System Reset Power On 9V 12V 5V 2 5V 3 3V 1 8V FOUND Repair power board Replace fuse Check dc dc circuit and LDO circuit SvpEx Reset Svpex E0 Good SvpEx E0 error SvpEx no ack SvpEx communicate with MCU was ...

Page 33: ... 255 Warm Green Offset work on the range of adjusting CR CR 255 Warm Cold Offset work on the range of adjusting CR CR 255 Warm Note You can press V V to adjust white banlance and colortemperature SetUp Panel Type1 Type2 The style of the panel TunerPara VL The value of VL 0 ffff def 2288H VH The value of VL 0 ffff def 0C80H UVH The value of VL 0 ffff def 2288H Device Eeprom debug the parameter of t...

Page 34: ... Stand value 0 100 def 80 Video Soft Contrast Soft value 0 100 def 80 Bright Soft value 0 100 def 75 Saturation Soft value 0 100 def 80 Hue Soft value 0 100 def 0 Sharp Soft value 0 100 def 50 BackLight Soft value 0 100 def 70 Saving Bright Brightness value 0 100 def 80 Contrast value 0 100 def 70 Saving Normal Brightness value 0 100 def 60 Contrast value 0 100 def 55 Saving Gray Brightness value ...

Page 35: ...cal value range adjusting You can press V V to adjust them Audio Audio Music 120Hz value 50 50 def 40 500Hz value 50 50 def 40 1 5KHz value 50 50 def 30 5KHz value 50 50 def 15 10KHz value 50 50 def 15 Audio Theater 120Hz value 50 50 def 45 500Hz value 50 50 def 45 1 5KHz value 50 50 def 45 5KHz value 50 50 def 40 10KHz value 50 50 def 40 Audio Standard 120Hz value 50 50 def 15 500Hz value 50 50 d...

Page 36: ...0 Vol 30 value 0 127 def 90 Vol 50 value 0 127 def 100 RealWoofer on off of the real and dummy woofer Audio Set 4 Head Vol Min value 0 127 def 0 Head Vol 10 value 0 127 def 50 Head Vol 20 value 0 127 def 75 Head Vol 30 value 0 127 def 85 Head Vol 10 value 0 127 def 95 Head Vol Max value 0 127 def 100 Audio2 Saving Noise Volume Balance 120Hz 500Hz 1 5KHz 5KHz 10KHz Saving Normal Volume Balance 120H...

Page 37: ...he value of Video Mode onTV AV SAV HDTV PC DVI such as Video Bright Video Stand Video Soft PIP Source no work Factory on off of the factory systerm IAP IIC upgrading on line BusOff EepReset Eeprom initializes Note When you leave the FactoryMenu please make sure that the Factory item is off ...

Page 38: ...Sincere forever ...

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