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LCD TV AOC L42W781HS

MIU_ADDR[0..24] 3

MIU_ADDR5

FE_LOCK

RX/TX

SDRAM_RAS

121

1uF

MIU_RDY

SDRAM_D5

MIU_DATA10

STV_A25

MIU_DATA9

SDRAM_ADDR13

MIU_ADDR20

R135

10K



1/10W

SDRAM_D8

SDRAM_ADDR2

MIU_DATA0

MIU_DATA3

R200



1/10W

+5V_D

NOR_RY BY

SDRAM_ADDR1

SDRAM_DQM0

SDRAM_ADDR13

R196



1/10W

126

1uF

USER_EEPROM_WP

R204



1/10W

MOJO_656_CLK

MIU_DATA10

R131

SDRAM_ADDR6

MIU_ADDR11

+3.3V_D

MIU_DATA3

MIU_ADDR22

125

1uF

SDRAM_ADDR8

MIU_ADDR6

SDRAM_D15

+3.3V_F

MIU_ADDR9

SDRAM_D14

+3.3V_D

SDRAM_D2

SDRAM_ADDR3

MIU_ADDR14

RESET_FE_N

MIU_DATA15

C128

10uF/16V

R205



1/10W

QFP208

SDRAM_D15

MIU_DATA7

MIU_OEN

SDRAM_D4

RESET_STV

TX1

MIU_ADDR19

MIU_ADDR18

MIU_ADDR3

R128

10K



1/10W

SDRAM_D2

MIU_ADDR8

MIU_ADDR7

I2C_LOCAL_SCL

2,3,4

SDRAM_D1

SDRAM_D0

MIU_DATA6

STV_CS

MIU_DATA15

USER_EEPROM_WP

R129

10K



1/10W

I2C_LOCAL_SCL

3,4,5

MIU_DATA13

119

10uF

/16V

5/15 NC

SDRAM_RAS

SDRAM_D5

NOR_CS

R132

10K



1/10W

TTL232

MIU_ADDR18

124

1uF

RESET_STV

+3.3V_MOJO

MIU_DATA1

MIU_DATA12

R207



1/10W

SDRAM_D10

MIU_WEN

MIU_DATA11

C129

0.1uF

5/15 NC

MIU_DATA4

R142



1/10W

SDRAM_ADDR1

SDRAM_ADDR4

RXD0

QFP208

SDRAM_D11

MIU_DATA8

U12-4

PNX8314HS/C102

113
114
115
116
117
118
121
122
132
129
128
127
126
125
124
123

136

137

139

141

140

133

138

153
154
155
156
149
148
147
146
145
144
152
143
142
150
151

SDRAM_DATA0
SDRAM_DATA1
SDRAM_DATA2
SDRAM_DATA3
SDRAM_DATA4
SDRAM_DATA5
SDRAM_DATA6
SDRAM_DATA7
SDRAM_DATA8
SDRAM_DATA9
SDRAM_DATA10
SDRAM_DATA11
SDRAM_DATA12
SDRAM_DATA13
SDRAM_DATA14
SDRAM_DATA15

HSCKB

CKE

RAS

CAS

DQM1

DQM0

SDRAM_ADDR0
SDRAM_ADDR1
SDRAM_ADDR2
SDRAM_ADDR3
SDRAM_ADDR4
SDRAM_ADDR5
SDRAM_ADDR6
SDRAM_ADDR7
SDRAM_ADDR8
SDRAM_ADDR9

SDRAM_ADDR10
SDRAM_ADDR11
SDRAM_ADDR12
SDRAM_ADDR13
SDRAM_ADDR14

SDRAM_DQM0

MIU_ADDR16

MIU_ADDR8

R134

SDRAM_ADDR11

RESET_N

STV_A25

MIU_ADDR1

MIU_ADDR23

R195



1/10W

SDRAM_D12

SDRAM_CAS

SDRAM_ADDR0

CN5

1
2
3
4
5

+3.3V_D

U12-5

PNX8314HS/C102

69
67
65
63
59
57
55
53
68
66
64
62
58
56
54
52

109

108

106

110

107

75
80
81
82
83
84
85
86
87
88
89
90
91
92
93
96
97
98
99
100
101
102
103
104
105

MIU_DATA0
MIU_DATA1
MIU_DATA2
MIU_DATA3
MIU_DATA4
MIU_DATA5
MIU_DATA6
MIU_DATA7
MIU_DATA8
MIU_DATA9
MIU_DATA10
MIU_DATA11
MIU_DATA12
MIU_DATA13
MIU_DATA14
MIU_DATA15

MIU_RDY

MIU_CS_N0

MIU_CS_N1

MIU_CS_N2

MIU_CS_N3

MIU_CS_OE_N

MIU_CS_WEN

MIU_CS_MASK0

MIU_CLK

MIU_BAA

MIU_LBA

MIU_MASK1

MIU_ADDR0
MIU_ADDR1
MIU_ADDR2
MIU_ADDR3
MIU_ADDR4
MIU_ADDR5
MIU_ADDR6
MIU_ADDR7
MIU_ADDR8
MIU_ADDR9

MIU_ADDR10
MIU_ADDR11
MIU_ADDR12
MIU_ADDR13
MIU_ADDR14
MIU_ADDR15
MIU_ADDR16
MIU_ADDR17
MIU_ADDR18
MIU_ADDR19
MIU_ADDR20
MIU_ADDR21
MIU_ADDR22
MIU_ADDR23
MIU_ADDR24

R143



1/10W

R136

SDRAM_ADDR5

L22

600OHM

DTV_5V

SDRAM_ADDR3
SDRAM_ADDR4

R145



1/10W

122

1uF

SDRAM_D3

MIU_ADDR10

TXD0

RESET_N

MIU_ADDR1

L23

MIU_RDY

R130

10K



1/10W

MIU_ADDR11

MIU_ADDR17

R197



1/10W

R124

100



1/10W

PNX8314_TS_FLASH&SDRAM

AOC (Top Victory) Electronics Co., Ltd.

Custom

Wednesday , May 16, 2007

Title

Size

Document Number

Rev

Date:

Sheet

MIU_DATA13

+3.3V_D

MIU_ADDR6

I2C_LOCAL_SDA

2,3,4

SDRAM_ADDR10

SDRAM_DQM1

MIU_ADDR5

NOR_RY BY

123

1uF

+3.3V_MOJO

MIU_ADDR19

SDRAM_D8

SDRAM_ADDR14

MIU_ADDR17

MIU_DATA2

MIU_DATA5

SDRAM_D14

MIU_ADDR0

TSOP 48

5/15 NC

MIU_ADDR16

MIU_ADDR21

L24

300 OHM

U12-7

PNX8314HS/C102

185

176

177

178

179

180

181

182

183

184

GPIO0/IR_IN

GPIO1/IR_OUT

GPIO2/PWM/VS

GPIO3/VPP

GPIO4/C4

GPIO5/C8

GPIO6/SC1_DA

GPIO7/SC1_CMDVCC

GPIO8/SC1_RSTC

GPIO9/SC1_OFF

GPIO10/SC1_CCK

GPIO11/CTS0

GPIO12/RTS0

GPIO13/RX0

GPIO14/TX0

GPIO15/DCD0/PLL_OUT

GPIO16/DTR0/VCXO_CLK

GPIO17/RX1

GPIO18/TX1

GPIO/ITU_OUT0/BOOT0

GPIO20/ITU_OUT1/BOOT1

GPIO21/ITU_OUT2/BOOT2

GPIO22/ITU_OUT3/BOOT3

GPIO23/ITU_OUT4

GPIO24/ITU_OUT5

GPIO25/ITU_OUT6

GPIO26/ITU_OUT7

GPIO27/ITU_CLK

SDRAM_ADDR7

SDRAM_ADDR9

SDRAM_ADDR11

SDRAM_ADDR2

SDRAM_ADDR14

MIU_ADDR24

MIU_DATA0

R193



1/10W

+3.3V_F

MIU_WEN

SDRAM_D7

SDRAM_D13

MIU_ADDR20

R127

QFP208

FE_LOCK

SDRAM_D13

SDRAM_WE

SDRAM_D3

C127

0.1uF

SDRAM_D9

SDRAM_D6

MIU_ADDR15

SDRAM_D0

MIU_DATA4

CN3

1
2
3
4

R141

R202



1/10W

R194



1/10W

DTV_5V

R203



1/10W

R198



1/10W

+3.3V_F

SDRAM_ADDR6

T2271-G-X-X-1-070516

SDRAM_ADDR0

NOR_RY BY

MIU_DATA6

SDRAM_DQM1

U19

M29W320ET70N6E

1
2
3
4
5
6
7
8
9

10
11
12
13
14
15
16
17
18
19
20
21
22
23
24

A15
A14
A13
A12
A11
A10
A9
A8
A19
A20
W
RP
NC
VPP/WP
RB
A18
A17
A7
A6
A5
A4
A3
A2
A1

VSS

DQ0

DQ8

DQ1

DQ9

DQ2

DQ10

DQ3

DQ11

VCC

DQ4

DQ12

DQ5

DQ13

DQ6

DQ14

DQ7

DQ15A-1

VSS

BY TE

A16

MIU_ADDR2

R125

100



1/10W

MIU_ADDR15

MIU_DATA5

MIU_ADDR13

R139
NC

STV_INT

MIU_DATA2

R146 10K



1/10W

MIU_DATA7

MIU_OEN

MIU_ADDR9

SDRAM_D9

MIU_OEN

RX1

MIU_DATA11

MIU_DATA14

R138
NC

SDRAM_CLK

SDRAM_ADDR9

NOR_CS

SDRAM_D7

SDRAM_ADDR10

SDRAM_ADDR12

MIU_DATA9

U17

NT5SV8M16FS-6K

23
24
25
26
29
30
31
32
33
34
22
35

20
21

2
4
5
7
8
10
11
13
42
44
45
47
48
50
51
53

36
40

ADDR0
ADDR1
ADDR2
ADDR3
ADDR4
ADDR5
ADDR6
ADDR7
ADDR8
ADDR9
ADDR10
ADDR11

BA0
BA1

CLK

CKE

RAS

CAS

DQ0
DQ1
DQ2
DQ3
DQ4
DQ5
DQ6
DQ7
DQ8
DQ9

DQ10
DQ11
DQ12
DQ13
DQ14
DQ15

DQML

DQMU

NC
NC

VSS

VSSQ

SDRAM_D12

SDRAM_WE

R192



1/10W

120

10uF

/16V

R144

10K



1/10W

MIU_WEN

3,4

SDRAM_ADDR8

MIU_ADDR4

MIU_DATA8

R126

10K



1/10W

+3.3V_F

RESET_FE_N

SDRAM_ADDR5

MIU_ADDR12

MIU_DATA[0..15] 3

I2C_LOCAL_SDA

3,4,5

SDRAM_D11

MIU_ADDR7

+3.3V_D

+3.3V_F

SDRAM_CAS

R206



1/10W

CN4

1
2
3
4

SDRAM_ADDR7

SDRAM_D1

STV_INT

SDRAM_ADDR12

SDRAM_CKE

54 PIN TSOP(II)

MIU_ADDR12

SDRAM_CKE

SDRAM_D4

MIU_DATA14

MIU_ADDR10

SDRAM_D6

MIU_DATA12

MIU_ADDR3

SDRAM_D10

U18

24LC64ISNG

1
2
3
4

A0
A1
A2
VSS SDA

SCL

VCC

MIU_ADDR21

R199



1/10W

MIU_ADDR2

R133

MIU_DATA1

L21

600OHM

MIU_ADDR13

MIU_ADDR4

R137

10K



1/10W

TV_IRQ

MIU_ADDR14

R140

R201



1/10W

STV_CS

SDRAM_CLK

Содержание L42W781HS

Страница 1: ...ING 6 3 IR Board 32 6 4 Tuner Board 33 6 5 Key Board 35 6 6 Side Board 35 7 White Balance Luminance Adjustment 36 8 Block Diagram 38 9 Schematic 39 9 1 Main Board 39 9 2 Power Board 46 9 3 Key Board 47 9 4 Tuner Board 48 9 5 Side Board 53 10 Exploded View 54 11 BOM list 55 Table Of Contents 1 Important Safety Notice 2 Revision List 3 1 General Specification 4 2 Operating Instructions 5 2 1 The Use...

Страница 2: ...teristics might create shock fire or other hazards Under no circumstances should the original design be modified or altered without written permission from AOC AOC assumes no liability express or implied arising out of any unauthorized modification of design Servicer assumes all liability FOR PRODUCTS CONTAINING LASER DANGER Invisible laser radiations when open AVOID DIRECT EXPOSURE TO BEAM CAUTIO...

Страница 3: ...42 LCD TV AOC L42W781HS 3 Revision List Version Release Date Revision Instructions TPV Model A00 May 22 2008 Initial Release E427ATNBBWA1NNT E427ATNBBWACNNT ...

Страница 4: ...bility DDC2B Input frequency FH 31 5KHz to 48KHz FV 56Hz to 75Hz Recommended 1024 x 768 60Hz up to 1360 x 768 60Hz Input Audio Headphone Mini jack for stereo 3 5ø Audio Output Audio Output L R Speaker built in 10W 10W Headphone Mini jack for stereo 3 5ø Line Output RCA L R DTV S PDIF RCA COAXIAL For DTV only OSD language English Germany Italian French Spain Portuguese Netherland Russia Table Stand...

Страница 5: ...NERAMA 16 9 VOL Press or to increase or decrease the volume MENU Press this key to display main menu DISPLAY Press this key to display 1 the channel number when watching a TV program 2 the input source when watching an AV program MUTE Temporarily interrupt the sound or restore it PC Display PC mode TV Display TV or DTV mode DTV mode for the TV which have DTV TV function only PRE CH To display the ...

Страница 6: ...UTTONS to operate the Teletext screen INDEX Press INDEX to return to the main index page SUBTITLE Press to select the next page marked as a subtitle page and request it as the display page HOLD Press HOLD to hold the Teletext page when viewing information Press again to return to automatic page update REVEAL Press REVEAL to display reveal hidden words e g quiz page answers Press again to hide PAGE...

Страница 7: ...e buttons Tint This option is only available for NTSC audio visual sources Reset Return to default settings Press OK or buttons to return to default settings Press the MENU button to exit the Picture menu Note this menu is removed automatically after a few seconds without using the remote control When you adjust a menu option Contrast for example the menu is replaced by a sub menu as illustrated P...

Страница 8: ...Opaque or Transparent type Sleep Timer To set an automatic shut off time Using buttons select Off 15 30 45 60 90 120 minutes Once the time is ended TV set automatic switch on standby mode If you turn the TV on standby mode after setting the sleep timer setting will be erased Set it again Bule screen To have a blue screen when there is no video input or when the RF signal is very bad Using buttons ...

Страница 9: ...ur temperature at your convenience Reset Return to default settings Press the OK or buttons to return to default settings Installation Setup Installation Setup involes selecting all the settings required to be able to search for and store all the channels you can receive Make sure that the television is switched on and follow all the steps in turn specified on this page Auto Installation Select Au...

Страница 10: ...new Program No to Insert a channel on an already existing Program No the channel previously saved on this program no will be shifted to the upper program no or to Delete the Program No Once a channel has been found and named use the botton to select the Store prog option Using the buttons select Save Insert or Delete and press the OK button to confirm Swap prog Allows to swap 2 programme numbers U...

Страница 11: ...n to display the selection menu Using the buttons to select each input sources Press the OK button to display the desire input source Digital TV Menu First Time Installation When the system is first switched on the Reference Application attempts to configure itself for the first time This is called First Time Installation The user is then asked if they wish to perform an automatic tune for service...

Страница 12: ...tes button on the channel list dialog and via the Main Menu Press the OK button on your remote control to add the channel to the highlighted favourites list An icon indicates which favourites list a channel is in Guides Now Next EPG List Schedule EPG Time line schedule EPG Now Next EPG An EPG dialog is provided that allows the user to view the current and next programme playing on each service In ...

Страница 13: ...hannels if it is available Subtitle Displays a dialog enabling the preferred language to be set this is the language to be used for all channels if it is available Current Displays a dialog enabling the current language to be set this is the language to be used for the current selected channel please note that only languages available with the currently selected channel will be displayed Installat...

Страница 14: ...ously selected service and return to normal viewing operation In cases were there was not a previously selected service the application will attempt to select the service with the lowest number The Reference Application can support up to 70 services at any one time Press 0 to 9 to select a channel number select to start searching for channels DTV MENU to exit this screen First time installation Ch...

Страница 15: ...t Please take your precautions not to damage the screen 1 Audio output 2 SPDIF output appear in Digital TV 3 SCART2 CVBS SCART2 S 4 SCART1 RGB CVBS 5 DTV appear in Digital TV 6 ATV 7 Component video HDTV 8 Component Audio 9 VGA 10 VGA Audio input 11 HDMI2 12 HDMI1 13 AC power 14 S Video 15 AV1 CVBS 16 AV1 S video Audio intput 17 HEADPHONE 18 CI card ...

Страница 16: ...ow to connect 1 The SCART socket can be connected a VCR a camcorder a DVD player a satellite receiver a decoder or a game console form SCART cable 2 The 21pin SCART socket can also be used as an output to Audio Video equipment How to use Scart source has the first priority For example when playing under other sources such as TV AV S Video VGA if we input the scart signal the TV will switch to Scar...

Страница 17: ...ping the screen and the cabinet with a soft clean cloth If the screen requires additional cleaning use a clean damp cloth Do not use liquid cleaners or aerosol cleaners Mobile telephone warning To avoid disturbances in picture and sound malfunctioning of your TV or even damage to the TV keep away your mobile telephone from the TV End of life directives We are paying a lot of attention to produce e...

Страница 18: ...y Press to confirm your function selection and adjustment 3 4 Up Down Key Press to perform select function and channel 5 MENU Key Press to show the OSD menu and exit OSD menu 6 Source Key Press to select your input source 7 Power Key Press to turn on or off the TV ...

Страница 19: ...splay Signal Cable Pin No Description Pin No Description 1 Red Video 9 No Pin 2 Green Video 10 Sync Ground 3 Blue Video 11 Not Used 4 Not Used 12 Serial Data for DDC 5 Ground 13 H Sync 6 Red Video Ground 14 V Sync 7 Green Video Ground 15 Serial Clock for DDC 8 Blue Video Ground 1 6 11 15 5 10 ...

Страница 20: ...2 48 077 72 188 D Sub 800 x 600 75 46 875 75 D Sub 1024 x 768 60 48 363 60 004 D Sub 1024 x 768 75 60 023 75 029 D Sub 1360 x 768 60 47 712 60 015 HDMI DVI 640 x 480 60 31 469 59 94 HDMI DVI 640 x 480 72 37 861 72 809 HDMI DVI 640 x 480 75 37 5 75 HDMI DVI 720 x 400 70 31 469 70 087 HDMI DVI 800 x 600 60 37 879 60 317 HDMI DVI 800 x 600 72 48 077 72 188 HDMI DVI 800 x 600 75 46 875 75 HDMI DVI 102...

Страница 21: ...42 LCD TV AOC L42W781HS 21 4 Mechanical Instructions 1 Remove the screws marked in red to remove the back cover and the base 2 Remove the screws marked in red ...

Страница 22: ...42 LCD TV AOC L42W781HS 22 3 Remove the screws marked in red to remove the shield 4 Remove the screws marked in red to remove the shield 5 Remove the screws marked in red to remove the BKT ...

Страница 23: ...3 6 Disconnect the connector or wire and remove the screws marked in red 7 Remove the screws on the boards marked in red Inverter wire PIN 2 Main board wire PIN LVDS wire PIN Side board wire PIN Key board wire PIN Speaker PIN 2 ...

Страница 24: ...42 LCD TV AOC L42W781HS 24 8 Remove the screws marked in red 9 Remove the screws marked in red 10 remove the screw marked in red to remove the IR board and the speakers ...

Страница 25: ...ace Q706 Q703 OK Check U203 U401 NG Replace U401 or U203 OK OK Check main board power supply part Check key board Check I 2 C communication NG Check power cord and board interface Plug in power cord and interface OK Check F901 BD901 C907 NG Replace F901 or BD901 or C907 OK Check IC901 Q901 Check D905 D914 NG Replace IC901 or Q901 OK Check T901 OK Replace T901 Replace D905 or D914 OK NG NG Check ZD...

Страница 26: ...V signal Check TV system setup OK Check TU1 Replace TU1 Component PC signal Check U202 NG Replace U202 OK Check U401 NG Replace U401 OK NG Replace U1 Check U1 Digital TV signal Check TV system setup NG Check TU1 OK NG Replace U4 OK Power supply U4 Check U21 Check U6 U7 Check U12 U17 OK OK OK Check U9 HDMI Check U504 Replace U504 OK OK Check panel Replace TU1 OK ...

Страница 27: ...phone jack OK Check speaker NG Replace U101 HDMI NG Analog TV signal Check TV system setup OK Check TU1 Replace TU1 OK NG Replace U1 Check U1 Digital TV signal Check TV system setup NG Check TU1 OK NG OK Power supply U4 Check U101 Replace TU1 Replace TU4 Check U21 Check U6 U7 Check U12 U17 OK OK OK Check U9 OK Check U501 Replace U501 U601 U603 Replace U601 Replace U603 Replace Speaker NG NG OK NG ...

Страница 28: ...5 5 Key Board OSD is unstable or not working Is Key Pad Board connecting normally Connect Key Pad Board Is Button Switch normally Replace Button Switch Y Is Key Pad Board Normally Replace Key Pad Board Check Main Board N N Y Y N ...

Страница 29: ...42 LCD TV AOC L42W781HS 29 6 PCB Layout 6 1 Main Board ...

Страница 30: ...42 LCD TV AOC L42W781HS 30 ...

Страница 31: ...42 LCD TV AOC L42W781HS 31 6 2 Power Board ...

Страница 32: ...42 LCD TV AOC L42W781HS 32 6 3 IR Board ...

Страница 33: ...42 LCD TV AOC L42W781HS 33 6 4 Tuner Board ...

Страница 34: ...42 LCD TV AOC L42W781HS 34 ...

Страница 35: ...42 LCD TV AOC L42W781HS 35 6 5 Key Board 6 6 Side Board ...

Страница 36: ...ain adjust 7 item needn t adjust 8 items is color temperature select Cool Normal and Warm Ⅱ Bias Low luminance adjustment 1 Set the raster pattern Black pattern with 1024 768 Input 2 Adjust the brightness on OSD until Ca210 measurement reach the lowest value Ⅲ Gain adjustment A Adjust Cold color temperature 1 Adjust Brightness to Ca210 Y 300 cd m2 2 Switch the Ca210 to xyLv Mode with press MODE bu...

Страница 37: ...t the 4 item GG until Ca210 indicator reached the value Lv 300 cd m2 5 Adjust the 5 item BG until Ca210 indicator reached the value y 0 315 6 Adjust the 6 item RG until Ca210 indicator reached the value x 0 308 7 Repeat above procedure until Ca210 xy value meet the tolerance 0 020 8 Enter the 8 item to select another color temperature to adjust Ⅳ Switch different source Press the source key on the...

Страница 38: ...io Processor SRS WOW ANX9021 PC_AUDIO speaker Tuner MODULE HDMI1 KEY_IN V COMP SCART1_B DTV FS1 SVP_CX32 C Audio Switch HDMI2 NJM2244 DTV MODULE PB_B1 74HC573 POWER PB_B2 AMP SCART2_Y CVBS PC_BIN S_C IR_IN SCART1 S_Y SCART2 DAC MENU SCART1 Line out AV SV SCART1_R FS2 SCART1_CVBS R PC RGB V Y_G1 Source SCART1_FS 称爹称爹絬隔瓜絪腹 LVDS PR_R2 in Lip Sync SCART2_FS PR_R1 C AV 1Mx8 ROM CVBS1 I2S PC_GIN P...

Страница 39: ...CT1_LI R104 47K OHM 1 10W C152 47pF FB119 150 OHM C128 10UF16V R144 47K OHM 1 10W R196 100K OHM 1 10W 5V R152 18K OHM 1 10W R115 0 OHM 1 10W C119 100pF R175 NC D161 BAV99 1 3 2 5V VSEL_Y 5 VSEL__PB 5 R121 47K OHM 1 10W C137 10UF16V R129 75 OHM 1 1 10W D113 LL4148 R111 0 OHM 1 10W 5V COMP_PB R167 75 OHM 1 1 10W 0 4 3 07 johnny 5V AVSV_L COMP_PR FB115 600 OHM CN SCART 1 2 3 4 5 6 7 8 9 10 11 12 13 1...

Страница 40: ...N 5 INVPRO 8 NMI R241 22 OHM 1 10W R340 100 OHM 1 10W 5V_SDA 2 4 5 7 SYNC_DETECT D216 BAV99 1 3 2 C223 0 047uF D219 NC 1 3 2 3 3V_SB A11 R217 22 OHM 1 10W R263 22 OHM 1 10W C211 0 1uF U212 NC 1 2 3 4 5 6 7 8 A0 A1 A2 VSS SDA SCL WP VCC ISP Switch uP_A5 A12 U205 SN74LVC573ADBR 1 10 11 20 19 18 17 16 15 14 13 12 2 3 4 5 6 7 8 9 OE GND LE VCC Q1 Q2 Q3 Q4 Q5 Q6 Q7 Q8 D1 D2 D3 D4 D5 D6 D7 D8 C217 0 1uF...

Страница 41: ... as compact and close to chip as possible 3V3S HDMI_DSCL_1 C574 0 01uF ROUT6 U503 FDC6301N 1 2 3 4 5 6 G1 S2 G2 D2 S1 D1 ROUT5 GOUT1 C534 10UF16V 04 HDMI_SIL9025 MCLK DP7 5 BOUT7 DP16 P1_ 5V HDMI_RX2 _2 C512 0 01uF 2 R554 NC C558 0 1uF C537 0 1uF 3V3S HDMI_RXC _2 3V_SCL C510 0 01uF U508 M24C02 WMN6TP 1 2 3 4 5 6 7 8 A0 A1 A2 GND SDA SCL WP VCC FB507 600 OHM CN501 HDMI 20 21 1 2 3 4 5 6 7 8 9 10 11...

Страница 42: ...TAL OUT U401B SVP CX32 55 61 60 56 57 58 62 63 83 82 81 80 79 78 77 76 84 86 85 59 64 65 66 67 68 69 70 71 37 36 35 34 33 32 31 30 29 26 25 24 22 21 18 17 16 15 14 11 10 9 8 7 4 5 23 6 PWM0 CS GPIO0 INTN SCL SDA WR RD A_D0 A_D1 A_D2 A_D3 A_D4 A_D5 A_D6 A_D7 ALE RESET V5SF GPIO1 ADDR0 ADDR1 ADDR2 ADDR3 ADDR4 ADDR5 ADDR6 ADDR7 DP0 DP1 DP2 DP3 DP4 DP5 DP6 DP7 DP8 DP9 DP10 DP11 DP12 DP13 DP14 DP15 DP1...

Страница 43: ...00 OHM 1 2 C433 0 1uF CX_MA6 CX_MD5 DQ19 DQ9 CX_MD0 CX_VDDM CX_MD4 DQ29 DQ31 FB404 300 OHM 1 2 CX_MD30 DQ14 DQ18 CX_MD30 C441 0 0027uF C451 10UF16V C403 0 1uF DQ9 CX_VD33 CX_BA0 CX_MA9 CX_AVDD3_OUTBUF CX_MD19 CX_AVDD3_ADC1 C413 0 1uF R402 0 OHM 1 10W C405 0 1uF 06 SVP CX32_2 CX_AVSS_BG_ASS CX_MA0 CX_MD21 FB413 300 OHM 1 2 C421 0 01uF 3 16 07 johnny CX_PAVSS2 DQ31 DQ1 DQ22 DQ7 C453 10UF16V R406 15 ...

Страница 44: ...F R646 NC R6121 1K OHM 1 10W R6130 0 OHM 1 10W C645 0 1uF C668 0 1uF VCCAD DACM_R R659 NC 10 uF C674 0 1uF Q607 2SD1757K U603 TPA3100D2RGZR 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 PAD RINN RINP AGND LINP LINN GAIN0 GAIN0 GAIN1 MSTR SLV SYNC PAD PAD ROSC VREG VBYP AGND BSLP LOUTP LOUTP LOUTN LOUTN BSLN PA...

Страница 45: ...00K OHM 1 10W FB713 300 OHM R735 1 5K OHM 1 10W C754 100uF 25V R731 0 OHM 1 10W R721 27 OHM 2W FB714 300 OHM FB720 300 OHM CX_VD18 C723 22UF16V R742 0 OHM 1 10W 5V_SB 3 3V_SB C725 22UF16V C741 NC INVPRO 3 U701 3 2 1 VI VO GND R716 200 OHM 1 10W Q712 PMBS3904 Power Connector Connect to Power Board FB702 L 1 6 3 4 R715 47K OHM 1 10W PWR_ON 3 R728 NC 3 3V_SB C750 NC D701 SR34 PWR_ON 3 C757 1uF C720 0...

Страница 46: ...22 39KΩ 1 8W R901 330K 1 4W C934 1000pF R978 510K 1 8W R962 1K 1 8W C943 3300PF 50V C950 1000uF 16V R926 1M 1 4W R975 18K 1 8W C992 1000PF L960 20uH C987 0 1uF 50V IC934 PC123X8YFZOF 1 2 4 3 R948 47 1 4W C910 0 01uF 500V R908 220KΩ 1 8W R963 10K 1 8W D950 FME 210B 1 2 3 Q902 STW20NM60 2 1 3 R957 10KΩ 1 8W C932 47uF 50V E377CZNK2WAEN 2 GBMH Custom 2 2 Tuesday April 17 2007 715T2512 2 称爹 02 POWER T2...

Страница 47: ...eptember 20 2007 715T2479 1 称爹 01 KEY PAD T2479 1 X X 3 070920 OEM MODEL Size Rev Date Sheet of TPV MODEL PCB NAME 称爹 T P V Top Victory Electronics Co Ltd Key Component 絬隔瓜絪腹 SW3 2 1 3 4 5 2 25V R3 390 OHM 1 1 10W R4 1K 1 10W R8 22K OHM 1 1 10W SW7 2 1 3 4 5 C2 0 1uF 5VS MENU VOL_DOWN SW4 2 1 3 4 5 CN1 CONN 1 2 3 4 SW6 2 1 3 4 5 R6 3 3K 1 10W 3V 0V 4 55V L1 600 OHM SW5 2 1 3 4 5 L2 600 OHM D1 ...

Страница 48: ...TA0 TDA4 RP2 33 1 16W 1 2 3 4 8 7 6 5 TS_DATA4 R20 330 1 10W R3 4 7K 1 10W C7 0 1uF L1 300 OHM TDA_DATA5 C35 10uF 16V SYNC C24 47uF 16V V5D DTV_5V TDA0 TDA6 R189 NC R11 4 7K 1 10W U8 1 3 2 VOUT VIN GND V5D 3 3V_D C9 0 1uF C23 10uF 16V C4 47uF 16V C31 47uF 16V 3 3V_A TDA2 TS_DATA3 TS_DATA5 R30 100 1 10W V5D C49 0 1uF C2 47uF 16V C44 0 1uF U4 AZ1117D 5 0 E1 1 2 3 ADJ GND OUTPUT INPUT TDA_DATA2 C28 0...

Страница 49: ...0W PCMCIA_A8 A_MDI2 R176 33 1 10W R59 10K 1 10W A_MDO5 A_MDO4 A_MDI4 R168 33 1 10W 3 3V_B TS_SYNC 2 A_MDO4 3 3V_D STV_TDI 4 TS_DATA4 MDOA3 R180 33 1 10W PCMCIA_A12 PCMCIA_D7 R62 33 1 10W R170 33 1 10W PCMCIA_D6 PCMCIA_A2 U10 74LVC573DB 1 10 11 20 19 18 17 16 15 14 13 12 2 3 4 5 6 7 8 9 OE GND LE VCC Q1 Q2 Q3 Q4 Q5 Q6 Q7 Q8 D1 D2 D3 D4 D5 D6 D7 D8 R42 0 1 10W 3 3V_D A_CD1 MIU_DATA4 A_MDO2 C60 10uF ...

Страница 50: ...3V_D R73 NC C84 10uF 16V R91 22 1 10W R72 NC R82 NC C72 22pF 3 3V_D R85 NC FB4 150 OHM 1 2 C91 0 1uF R110 0 1 10W R65 75 1 10W C96 0 1uF L14 2 2uH C73 10uF 16V C78 0 1uF SW1 NC 2 1 3 4 5 L19 300 OHM R81 NC 3 3V_D L20 300 OHM FSCLK 1 2V_D DTV_L C105 390pF FB3 150 OHM 1 2 NOR_RYBY 5 MOJO_TRST R99 NC R66 75 1 10W C90 0 1uF R209 NC C101 0 1uF QFP208 R121 100 1 10W R112 NC C107 10uF 16V C111 2 2uF 16V ...

Страница 51: ...124 100 1 10W 1 PNX8314_TS_FLASH SDRAM AOC Top Victory Electronics Co Ltd Custom 5 5 Wednesday May 16 2007 Title Size Document Number Rev Date Sheet of MIU_DATA13 3 3V_D MIU_ADDR6 I2C_LOCAL_SDA 2 3 4 SDRAM_ADDR10 SDRAM_DQM1 MIU_ADDR5 NOR_RYBY C123 0 1uF 3 3V_MOJO MIU_ADDR19 SDRAM_D8 SDRAM_ADDR14 MIU_ADDR17 MIU_DATA2 MIU_DATA5 SDRAM_D14 MIU_ADDR0 TSOP 48 5 15 NC MIU_ADDR16 MIU_ADDR21 L24 300 OHM U1...

Страница 52: ...42 LCD TV AOC L42W781HS 52 ...

Страница 53: ...42 LCD TV AOC L42W781HS 53 9 5 Side Board ...

Страница 54: ...42 LCD TV AOC L42W781HS 54 10 Exploded View ...

Страница 55: ... 8 47 CR3 SCREW 0M1T1140 6120 SCREW 4 6MM 0M1T1730 6120 SCREW 3 6MM 0Q1T 330 8 47 CR3 SCREW 0Q1T 930 8120 SCREW 0Q1T 940 10120 SCREW 0Q1T 940 16 47 CR3 SCREW 750TVUT0W1523N PANEL T420XW01 V501 XM AUO Q40T000285010A I O LABEL Q40T000285011A I O LABEL Q52T 1211540 ALUMINUM FOIL TAPE TUPF7QA4 TUNER BOARD TUPF7QA9 TUNER BOARD 041T780061563A WARRANTY CARD 050T 600 1 W WHITE STRAP 052T 1185 1 BIG TAPE 0...

Страница 56: ...CT L Q15T0147A01 BKT CONNECT R Q15T0150A01 SUPPORT L Q15T0151A01 SUPPORT R Q15T0179A01 BKTSTAND HOLD A2 Q35T0014 1B1C TRIM_BEZEL Q36T 600 38 1 NONWOVEN FABRIC Q44T3121510548 PU FOAM Q44T3231 21 18 EVA WASHER Q44T3231 21 29 EVA WASHER Q44T3231 21 30 EVA WASHER Q44TN002 1 CUSHION_EPS 42 Q44TN002 2 CUSHION_EPS 42 Q44TN002 3 CUSHION_EPS 42 Q44TN002 4 CUSHION_EPS 42 Q45T 99609 44 EPE COVER FOR BASE Q45...

Страница 57: ...20 SCREW 0Q1T 140 8120 SCREW A34T0341BBC 1L 33 BASE_S2 A34T0342BBC 1L STAND A2 S Q12T7027 1 FOOT Q12T7027 1 FOOT Q15T0178A01 BKT BASE A2 Q15T0183A01 BKT STAND E427ATNBBWACNNT Part No Description 705TQ7SK016 SKD ASS Y FOR HANNSTAR 001T6020 1 SCREW SPE CIAL 002T6008 1 SCREW 050T 500 1 CABLE TIE 052T 1150 C WHITE TAPE 052T 1211 A ADHESIVE TYPE 089T 17356G 53 ATV CABLE 105MM 089T 17356G565 RF CABLE 22...

Страница 58: ...RNER PAPER G45T 77 3 PE PACKING Q26T 800504 2 BARCODE Q35T0014 1D1C DECO_BEZEL_TV42W 7A2 Q40T 42061510A RATING LABEL Q40T581C62435A P N LABEL Q41T4201615 6A MANUAL Q41T7800615B10 TELEPHONE NUMBER Q41T780A61594A QSG Q44TN001615 9A T 42 TV CARTON Q44TN001BLO001 PAPER SHEET Q45T 76 28 RN R PE BAG Q45T 76 28NV2 R PE BAG FOR CLAMP P E427ATNBBWACNNT E427ATNBBWHS2N 001T6021 1 SCREW 002T6019 1 STAND OFF 0...

Страница 59: ...6025 15230 INSULATING SHEET Q52T6025 15239 MYLAR 033T 465 1 CLIP JIONTER Q44TN002 5 1A U TYPE SHEET FOR ACCESSORIES Q44TN004 1 EPS FOR HANNSTAR Q15T0147A02 BKT CONNEVT R 087T 501 7 AC SOCKET 3PIN 088T 303 6A SS RCA JACK TO FEMALE SOCKET 095T 900100 D HARNESS 100MM 096T 29 6 SHRINK TUBE UL CSA 0M1T 130 6 47 CR3 SCREW A15T0176A03 BKT IO BOTTOM 0M1T 930 6120 SCREW M3 0 5X6 PTPF7QA7 OPTION BOARD T2532...

Страница 60: ...BRIC Q36T 600 37 15 CLOTH_GRIDDING Q36T 600 37 16 NONWOVEN FABRIC Q36T 600 46 1 HIMERON Q44T3231 21 29 EVA WASHER 0D1T 930 6120 SCREW 0Q1T 140 8120 SCREW A34T0341BBC 1L 33 BASE_S2 A34T0342BBC 1L STAND A2 S Q12T7027 1 FOOT Q12T7027 1 FOOT Q15T0178A01 BKT BASE A2 Q15T0183A01 BKT STAND ...

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AOC L42W781HS, Руководство по обслуживанию

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