P42 HDTV10A Service Manual

7/27/2019 P42 HDTV10A Service Manual

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VINC Service ManualVIZIO P42HDTV10A

COPYRIGHT 2000 V, INC.ALL RIGHTS RESERVED.

IBM and IBM products are registered trademarks of International Business MachinesCorporation.

Macintosh and Power Macintosh are registered trademarks of Apple Computer, Inc.

VINC. and VINC. products are registered trademarks of V, Inc.

VESA, EDID, DPMS and DDC are registered trademarks of Video Electronics StandardsAssociation (VESA).

Energy Star is a registered trademark of the US Environmental Protection Agency (EPA).

No part of this document may be copied, reproduced or transmitted by any means for anypurpose without prior written permission from VINC.

FCC INFORMATION

This equipment has been tested and found to comply with the limits of a Class B digital device,pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonableprotection against harmful interference in a residential installation. This equipment generates,uses and can radiate radio frequency energy, and if not installed and used in accordance withthe instructions, may cause harmful interference to radio communications. However, there isno guarantee that the interference will not occur in a particular installation. If this equipmentdoes cause unacceptable interference to radio or television reception, which can bedetermined by turning the equipment off and on, the user is encouraged to try to correct theinterference by one or more of the following measures -- reorient or relocate the receiving

antenna; increase the separation between equipment and receiver; or connect the into anoutlet on a circuit different from that to which the receiver is connected.

FCC WARNINGTo assure continued FCC compliance, the user must use a grounded power supply cord andthe provided shielded video interface cable with bonded ferrite cores. Also, any unauthorizedchanges or modifications to Amtrak products will void the users authority to operate thisdevice. Thus VINC. Will not be held responsible for the product and its safety.

CE CERTIFICATIONThis device complies with the requirements of the EEC directive 89/336/EEC with regard toElectromagnetic compatibility.

SAFETY CAUTIONUse a power cable that is properly grounded. Always use the AC cords as follows USA (UL);Canada (CSA); Germany (VDE); Switzerland (SEV); Britain (BASEC/BS); Japan (Electric


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Chapter 1 Features

y 1024 x 768 pixel resolution with 16:9 wide screen

y ATSC (Off-air)/QAM (Cable)/NTSC (Antenna/Cable)

y All TV formats supported (480i, 480p, 720p & 1080i)

y PC compatible (RGB) up to 1280 x 1024 WXGA

y High definition digital interface - HDMI

y Multiple-screen display (picture-on-picture/picture-in-picture)

y Selectable picture mode

ySupporting DVI converted to HDMI

y Closed caption

y Gloss front bezel

y Wall-mountable


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Chapter 2 Specification

1. General specification

Native Resolution 1024 (H)X768 (V) pixels,

Effective Display Size 921.6 (H) x 519.2 (V) mm

Aspect Ratio 16:9

Color 1,024 (R) x 1,024 (G) x 1,024 (B) colors

Brightness

(w/glass filter)

1200 cd/m2 ( typical, panel spec)

Min. 300 cd/ m2

Contrast Ratio 10,000:1 (Typical, panel spec).

TV system NTSC/ATSC/ QAM

PC Inputs 15pins D-sub, HDMI-DVI

Video Inputs 1 x S-Video

3 x AV inputs (CVBS; RCA type)

2 x Component (Y Pb/Pr Cb/Cr)

1 x HDMI

Audio Inputs 6 x Stereo RCA (R/L), 1 x PC Mini-Jack

Audio Outputs Analog - 1 x stereo RCA (R/L)

1 x headphone


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2. Optical characteristics

Item Specification Remarks

Display Pixels 1,024 (H) x 768 (V) pixels

Display Cells 3,072 (H) x 768 (V) cells

Pixel Pitch 0.9 (H) x0.676 (V) mm

Pixel Type Non-stripe

Color Depth 1,024 (R) x 1,024 (G) x 1,024 (B) colors

Active Display Area 921.6 (H) x 519.2 (V) 0.5 mm

Brightness Min. 300 cd/ m2

Color coordinates 9300K: x=0.2830.02, y=0.2970.02 RGB

6500K: x=0.3130.02, y=0.3290.02 RGB /VIDEO

5000K: x=0.3460.02, y=0.3590.02 RGB

3. Power Supply

a. Input voltage 100-240Vac, 50/60Hz

b. Input current 4.5A or less (at AC 100V/60Hz)

c. Inrush current 60A at Vac=120V

d. Power consumption 380 W Max

e. Standby/DPMS 3 watts max. (at 120 Vac)

4. Environment

Operating


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5. Dimensions

Item W/Stand W/O stand

a. Height 780 mm 755 mm

b. Width 1072mm 1072mm

c. Depth 290 mm 109 mm

6. Weight

a. Net: 38.8 +/- 0.5 kgs

b. Gross: 47.5 +1.5 kgs /- 0.5 kgs


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Chapter 3 On Screen Display

Input Menu

Operation Menu

TV Mode

A. PICTURE ADJUST

a. PICTURE MODE (USER/ VIVID1 / VIVID2 /VIVID3)

b. Adjust the BRIGHTNESS (0~100)c. Adjust the CONTRAST (0~100)d. Adjust the COLOR (saturation) (0~100)e. Adjust the TINT (hue) (0~100)f. Adjust the SHARPNESS (0~100)g. CLOSED CAPTION

(OFF/CC1/CC2/CC3/CC4/TT1/TT2/TT3/TT4)

B. AUDIO ADJUSTa. VOLUME (0~100)b. BASS (-50~50)c. TREBLE (-50~50)


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C. TV TUNER SETUPa. SOUND (SAP/MONO/STEREO)b. TV/CABLE (TV/CABLE)c. CHANNEL SEARCH (RUN)d. SET CHANNELe. SKIP CHANNEL (YES/NO)

D. PARENTAL CONTROLa. PARENT LOCK ENABLE (ON/OFF)b. TV RATINGc. MOVIE RATINGd. ACCESS CODE EDIT

E. PIP SETUPa. STYLE (OFF/PIP/POP)b. Source (AV1AV2AV3ANALOG HD1

ANALOG HD2DIGITAL HDRGB)

c. SIZE (SMALL/MEDIUM/LARGE)d. POSITION (TOP LEFT/TOP CENTER/TOP

RIGHT/MIDDLE LEFT/MIDDLERIGHT/BOTTOM LEFT/BOTTOMCENTER/BOTTOM RIGHT)

F. SPECIAL FEATURESa. LANGUAGE (ENGLISH/FRANAIS/

ESPAOL)b. SLEEP TIMER (OFF/30 MIN /60 MIN /90 MIN/120 MIN)

c. WIDE FORMAT (NORMAL/WIDE/ZOOMPANORAMIC)

d. RESET ALL SETTINGIMAGE CLEANER


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RGB ModeA. PICTURE ADJUST

a. AUTO ADJUSTb. Adjust the BRIGHTNESS (0~100)c. Adjust the CONTRAST (0~100d. Adjust the H-SIZE (0~100)e. Adjust the H-POSITION (0~100)

f. Adjust the V-POSITION (0~100)g. Adjust the FINETUNE (0~100)

B. COLOR TEMPa. COLOR TEMP. (User, 5000K, 6500K, 9300K)b. RED (0~255)c. GREEN (0~255)

d. BLUE (0~255)

C. AUDIO ADJUSTa. VOLUME (0~100)

b. BASS (-50~50)c. TREBLE (-50~50)d. BALANCE (-50~50)e. SURROUND (ON/OFF)f. REVERB (OFF, CONCERT, LIVING ROOM,

HALL, ARENA)g. MUTE (ON/OFF)h. SPEAKERS (ON/OFF)

D. PIP SETUPa. STYLE (OFF/PIP/POP)b. SOURCE (AV1AV2AV3TV)c. SIZE (SMALL/MEDIUM /LARGE)d. POSITION (TOP LEFT/TOP CENTER/TOP

RIGHT/MIDDLE LEFT/MIDDLE


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E. SPECIAL FEATURESa. LANGUAGE (ENGLISH/FRANAIS/

ESPAOL)b. SLEEP TIMER (OFF/30/60/90/120)c. WIDE FORMAT (WIDE/NORMAL)d. RESET ALL SETTINGe. IMAGE CLEANER

HDMI Mode A. PICTURE ADJUSTa. PICTURE MODE (USER/ VIVID1 / VIVID2 /

VIVID3)b. Adjust the BRIGHTNESS (0~100)c. Adjust the CONTRAST (0~100)d. Adjust the COLOR (saturation) (0~100)e. Adjust the TINT (hue) (0~100)

f. Adjust the SHARPNESS (0~100)

B. AUDIO ADJUSTa. VOLUME (0~100)b. BASS (-50~50)c. TREBLE (-50~50)d. BALANCE (-50~50)

e. SURROUND (ON/OFF)f. REVERB (OFF, CONCERT, LIVING ROOM,HALL, ARENA)

g. MUTE (ON/OFF)h. SPEAKERS (ON/OFF)i. AUDIO SOURCE (HDMI/DVII)NOTE: While main or pip exists HDMI source, audio

option will add an AUDIO SOURCE item.

C. PARENTAL CONTROLa. PARENT LOCK ENABLE (ON/OFF)b. TV RATINGc. MOVIE RATINGd. ACCESS CODE EDIT


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D. PIP SETUPa. STYLE (OFF/PIP/POP)

b. SOURCE (AV1AV2AV3TV)c. SIZE (SMALL /MEDIUM/LARGE)d. POSITION (TOP LEFT/TOP CENTER/TOP

RIGHT/MIDDLE LEFT/MIDDLE RIGHT/BOTTOMLEFT/BOTTOM CENTER/BOTTOM RIGHT)

E. SPECIAL FEATURESa. LANGUAGE (ENGLISH/FRANAIS/ ESPAOL)b. SLEEP TIMER (OFF/30/60/90/120)c. WIDE FORMAT (NORMAL/WIDE/ZOOM)d. RESET ALL SETTINGe. IMAGE CLEANER


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Video Mode -AV1AV2AV3COMPONENT 1COMPONENT 2A. PICTURE ADJUSTa. PICTURE MODE (USER/ VIVID1 / VIVID2 /

VIVID3)b. Adjust the BRIGHTNESS (0~100)c. Adjust the CONTRAST (0~100)d. Adjust the COLOR (saturation) (0~100)e. Adjust the TINT (hue) (0~100)

f. Adjust the SHARPNESS (0~100)g. CLOSED CAPTION

(OFF/CC1/CC2/CC3/CC4/TT1/TT2/TT3/TT4)

B. AUDIO ADJUSTa. VOLUME (0~100)b. BASS (-50~50)c. TREBLE (-50~50)

d. BALANCE (-50~50)e. SURROUND (ON/OFF)f. REVERB (OFF, CONCERT, LIVING ROOM, HALL,

ARENA)g. MUTE (ON/OFF)h. SPEAKERS (ON/OFF)

C. PARENTAL CONTROL

a. PARENT LOCK ENABLE (ON/OFF)b. TV RATINGc. MOVIE RATINGd. ACCESS CODE EDIT

D. PIP SETUPa. STYLE (OFF/PIP/POP)b. SOURCE (AV2, AV3, COMPONENT 1,

COMPONENT 2, HDMI, RGB, TV, DTV)c. SIZE (SMALL/MEDIUM/LARGE)d POSITION (TOP LEFT/TOP CENTER/TOP


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E. SPECIAL FEATURESa. LANGUAGE (ENGLISH/FRANAIS/ ESPAOL)

b. SLEEP TIMER (OFF/30 MIN/60 MIN /90 MIN/120MIN)c. WIDE FORMAT (NORMAL/WIDE/ZOOM)d. RESET ALL SETTINGe. IMAGE CLEANER

DTV Mode

A. DTV TUNER SETUPa. TIME ZONE:

1.HAWALL2.EASTTERN TIME3.INDIANA

4.CENTRAL TIME5.MOUNTAIN TIME6.ARIZONA7.PACIFIC TIME8.ALASKA

b. CABLE/AIR/AUTO

c. SCAN

d. MANUAL SCANSCAN MODE:

1 ADD ON MODE


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e. CHANNEL SKIP

f. DIGITAL AUDIO OUT1. PCM2. DOLBY DIGITAL3. OFF

B.CLOSED CAPTION:a. ANALOG CLOSED CAPTION (OFF/YES)b. DIGITAL CLOSED CAPTION (OFF/YES)


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.WHITE.GREEN

.BLUE.RED.CYAN.YELLOW.MAGENTA

(3) FONT OPACITY.SOLID.TRANSLUCENT.TRANSPARENT

(4)BLACKGROUND COLOR.BLACK.WHITE.GREEN.BLUE.RED.CYAN.YELLOW.MAGENTA

(5) BLACKGROUND OPACITY.SOLID.TRANSLUCENT.TRANSPARENT

(6) WINDOW COLOR.BLACK.WHITE.GREEN.BLUE

.RED.CYAN.YELLOW.MAGENTA

(7) WINDOW OPACITY SOLID


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C. PASSWORD

- PRESS , enter 0000- get to CHANNEL BLOCK, then press

PIP table

Sub

MAINAV1 AV2 AV3 COMPONENT 1 COMPONENT 2 HDMI* RGB TV DTV

AV1 N Y Y Y Y Y Y Y Y

AV2 Y N Y Y Y Y Y Y Y

AV3 Y Y N Y Y Y Y Y Y

COMPONENT 1 Y Y Y N N N N Y N

COMPONENT 2 Y Y Y N N N N Y N

HDMI Y Y Y N N N N Y N

RGB Y Y Y N N N N Y N

TV Y Y Y Y Y Y Y N Y

DTV Y Y Y N N N N Y N

* Sub/HDMI doesnt support 1080i.


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N0

Ye

N0N0

Ye

N0

YeYe

N0

Chapter 10 Trouble shooting

MONITORDISPLAYNOTHING(PCMODE)

Start

LED is lighted

1. Is Power board output+5V?

2. Is J1 connector good?3. Is DC-DC OK?4. Is U4 3.3V workin ok?

LED is lighting?

It is in power saving

1. Check video cable2. Is the timing supported?3. Check sync input4. Check VGASOG rout if

analog (SOG)

It means data to LVDS1.Is J6 connecting well?2.Check J1 +5V&+12V3.Is panel ok?

U9 no data in?

1.Is U9 working good?2.Is U11&U12 working good?

3.IS U10 working good?

U9 no data out?


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YeN0

N0

N0Ye

Ye

Ye

N0

(TV,COMPOSITEVIDEO1,2,3,S-VIDEO)ISNOTDISPLAYCORRECTLY

Start

Input signal1.Check video2.Check DVD la er

U20 input

1.Check P2 signal2.Check signal between P2

and U20 (IF AV1/AV2mode)

3.Check Tuner &U20 (IF TVmode

LVDS output

1.Check signal between U20and U9

1.Chcak J6 Connect isgood?2.Is panel working ok?

END

U20 output

1.Check signal between U20and U9

2.Check U9 clock (27MHz)

3.Check U9 power


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N0

N0

N0

N0

Ye

Ye

Ye

Ye

(COMPONENT1,2)ISNOTDISPLAYCORRECTLY

Start

Input signal

1.Check video2.Check hosts setting

U21 input 1.Check signal betweenP8&U21

U9 input 1.Check signal betweenU21&U92.Check U9 Clock (27MHZ)

LVDS output1.Check U92.Check U9 power3.3V 1.8V

1.Is J6 connectedgood?

END


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Ye

Ye

N0

N0

N0Ye

(HDMI)ISNOTDISPLAYCORRECTLY

Input signal

Start

1.Check video2.Check hosts setting

U16 input1.Check p1 connect2.Check signal

between P1 and U16

U16 no data1.Check U16 power2.Check between

signal U16 and U9

1.Is J6 connected good?2.Is panel working ok?

END


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YeN0

N0

Ye

N0

N0

N0

N0

N0

Ye

Ye

Ye

Ye

TROUBLEOFDC-DCCONVERTER

Start

J1 PIN 9,10,11

J1 PIN 2,3,4,5

The voltage is about + 12Vwhile power switch on1.J1 connection good2.Check U9 GPIO Pin3.Check power board

The voltage is about + 5V1.Check power board2.Check power cable

connection J1

U7 pin 5 6 7 8

The voltage is about +5V

while power switch on1.J1 connection good2. Check U9 GPIO Pin

U4 pin2

The voltage is about +3.3V1.J1 to connection good?2.Check U4

U6 pin 3

The voltage is about +9V1.Check U9 GPIO Pin2.Check U6

U5 pin2The voltage is about +1.8V1.Check J1 Connect2.Check U5&L5

U14 pin2

The voltage is about +2.5Vwhile power switch on1.Check U9 GPIO Pin2.Check U14


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N0

Ye

Ye

N0

TROUBLEOFDDCREADING

Start

Analog DDC

Support DDC1/2B

1.Analog cable ok?2.Check signal (U18 to P3)3.Check U18 Voltage4.Is compliant protocol?

HDMIDDC

Support DDC1/2B1.Analog cable ok?2.Check signal (U17 to P1)3.Check U17 Voltage

4.Is compliant protocol?

END


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P42 HDTV10A Service Manual