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COLOR LCD TV DISPLAY

11

www.westinghousedigital.com

TV/HDTV SETTING:

Function Name

Function

TV SYSTEM

CABLE STD 

CABLE IRC 

ANTENNA

AUTO SCAN

Select “NO” or “YES”

CHANNEL EDIT

Select “ADD” or “DELETE”

LOCAL TIME

Select local time: “CANADA”, “EASTERN”, “CENTRAL”, “MOUNTAIN”,
“PACIFIC”,”ALASKA”,“HAWAII”, “SAMOA”, “NEWFOUNDLAND”

DAYLIGHT SAV

Day light saving: On mode: “daylight saving “ times to begin

Off mode: “daylight saving “ is over

Summary of Contents for LTV-32w6 - HD - 32" LCD TV

Page 1: ...Westinghouse Digital Electronics Santa Fe Springs CA www westinghousedigital com SE SG 2704 0601 LTV 27w7 HD LTV 32w6 HD and LTV 37w2 HD Service Guide 10 1 06 ...

Page 2: ...Model No LTV 27w7 HD LTV 32w6 HD LTV 37w2 HD 27 32 37 Color LCD TV Display S E R V I C E G U I D E ...

Page 3: ...ns 3 2 1 LTV 27v7 HD 3 2 2 LTV 32w6 HD 4 2 3 LTV 37w2 HD 5 3 User Controls Connectors 6 3 1 User Control 6 3 2 Connectors 7 3 3 On Screen Display Menu OSD 8 4 Servicing Environment and Tools 12 5 Assembly Disassembly Procedures 15 Appendix A Spare Parts List 17 Appendix B Exploded Diagram 26 Appendix C Block Diagram 29 ...

Page 4: ... continued operation and to protect the display from overheating Do not block ventilation slots and open ings with objects or install the display in a place where ventilation may be hindered Do not install this display near a motor or transformer where strong magnetism is generated Images on the display will become distorted and the color irregular Do not allow metal pieces or objects of any kind ...

Page 5: ...bPr VGA In 1 x VGA RGB Antenna In 1 x RF HDMI In 1 x HDMI Audio In Dual RCA 4 x RCA Red White Audio L R In Audio In Mini 1 x 3 5mm Stereo Headphone Audio In 2 RCA Red White Audio L R In Audio Out Dual RCA 1 x RCA Red White Audio L R Out Compatibility Color System NTSC ATSC Audio Output Built in Speaker 2 x 10 watt speakers Physical Dimensions 26 6 W x 21 9 H x 7 3 D Weight 27 7 lbs Power Adapter I...

Page 6: ... V RCA S Video In 1 x S Video Component In 2 x YPbPr VGA In 1 x VGA RGB Antenna In 1 x RF HDMI In 1 x HDMI HDCP Audio In Dual RCA 4 x RCA Red White Audio L R In Audio In Mini 1 x 3 5mm Stereo Headphone Audio Out Dual RCA 1 x RCA Red White Audio L R Out Compatibility Color System NTSC ATSC Audio Output Built in Speaker 2 x 9 watt speakers Physical Dimensions 31 4 W x 25 2 H x 8 3 D Weight 37 5 lbs ...

Page 7: ... V RCA S Video In 1 x S Video Component In 2 x YPbPr VGA In 1 x VGA RGB Antenna In 1 x RF HDMI In 1 x HDMI HDCP Audio In Dual RCA 4 x RCA Red White Audio L R In Audio In Mini 1 x 3 5mm Stereo Headphone Audio Out Dual RCA 1 x RCA Red White Audio L R Out Compatibility Color System NTSC ATSC Audio Output Built in Speaker 2 x 9 watt speakers Physical Dimensions 37 3 W x 26 1 H x 8 2 D Weight 48 9 lbs ...

Page 8: ...ls are defined in the following section MENU 1 Menu Turn OSD Menu ON OFF VOL 2 Volume Increase Decrease sound volume or adjust a highlighted con trol while in the OSD Menu CH 3 Channel Channel up down when input is TV or highlight a control while in the OSD Menu INPUT 4 Input source Select Active Video Input or choose a selection while in the OSD MENU 5 Power Power ON OFF Control Key Speaker IR re...

Page 9: ...nect the LCD TV to an antenna or cable service 7 SERVICE For ATSC software update source 8 VGA Audio IN Connect to the Audio out blue from a computer 9 VGA Using a 15 pin VGA cable connect to a computer or other device with a VGA output 10 YPbPr1 Input Connect an external video devices with component output to these jacks 11 YPbPr1 Audio 1 Input Left Right Connect an external audio source to this ...

Page 10: ...control Press arrow keys to select desired OSD Menu and arrow keys to select desired OSD sub menu IMAGE SETTING Function Name Function BRIGHTNESS Brightness adjustment CONTRAST Contrast adjustment SATURATION Saturation adjustment HUE Hue adjustment SHARPNESS Sharpness adjustment Sharpness cannot be adjusted in PC mode COLOR TEMP Color temperature adjustment Color 1 Color 2 Color 3 RESET Select YES...

Page 11: ...P POP SWAP Swap main screen and sub screen source PIP SIZE Sub screen display size adjust SMALL MEDIUM LARGE PIP POSITION Sub screen display horizontal vertical position adjustment AUDIO FROM Select main screen or sub screen audio sources SUB Main VGA HDTV Video S Video YPbPr1 YPbPr2 TV HDMI VGA X X X X X X X O HDTV X X X X X X X O Video X X X X X X X O S Video X X X X X X X O YPbPr1 X X X X X X X...

Page 12: ... Name Function BASS Bass adjustment TREBLE Treble adjustment BALANCE Balance adjustment MTS Select STEREO MONO or SAP MUTE Select audio OFF or ON SPEAKER Select internal external or Both speakers AUDIO OUT Select SPDIF OUT for 2 1 channel or 5 1 channel RESET Select NO or YES ...

Page 13: ...STEM CABLE STD CABLE IRC ANTENNA AUTO SCAN Select NO or YES CHANNEL EDIT Select ADD or DELETE LOCAL TIME Select local time CANADA EASTERN CENTRAL MOUNTAIN PACIFIC ALASKA HAWAII SAMOA NEWFOUNDLAND DAYLIGHT SAV Day light saving On mode daylight saving times to begin Off mode daylight saving is over ...

Page 14: ... parental controls sub menu TV PG RATING Select TV MA TV Y TV Y7 TV G TV PG TV 14 TV MA or OFF MPAA RATING Select G PG 13 R NC 17 X or OFF PASSWORD EDIT Enter new pass word TV PG Rating MPAA Rating TV Y All children NONE Not available YTV Y7 For elder children G General audience TV G General audience PG Parental guidance suggested TV PG Parental guidance suggested PG 13 Parents strongly cautioned ...

Page 15: ...anguage selection SLEEP TIMER Set sleep timer to turn off the power automatically MENU TIMEOUT Set the time to turn off the OSD BACKLIGHT Backlight adjustment NEXT PAGE Select to next page POWER ON PLUG ON To memorize the DC power status If last DC power status is on TV will power on automatically when plugged back in OFF turn off POWER ON PLUG function LED SET ON Turn on TV indicator LED OFF Turn...

Page 16: ...ased cleaning products 5 In the event that the powered LCD rapidly heats or emits unusual smells or noises immediately disconnect the LCD TV From the power source 6 To avoid electrical hazard make sure that the LCD TV is fully assembly the casing closed and the screws tightened completely before plugging in LCD TV for testing 7 Internal components of LCD display may be damaged by electrostatic dis...

Page 17: ...ital com 1 Remove base stand cover plate 2 Remove base stand 6 screws 3 Remove rear cover 10 screws 4 Remove top 4 screws and bottom 4 screws shields 5 Remove wall mounting bracket plate 4 screws 6 Main Board and Power Supply Stand Cover Plate Power Supply Main Board ...

Page 18: ...COLOR LCD TV DISPLAY 16 www westinghousedigital com 7 Remove and replace main board 4 screws 8 Remove and replace power supply 4 screws 8 cables and 1 cable 8 Cables 1 Cable ...

Page 19: ...CTION KEY BD LT32EGN 43AAB Internal Cables 3080341501 CABLE SIGNAL RCA L200 BLK 3081500101 CABLE FFC L280 T2 Accessory 3200158900 LABEL SPEC PAPER 10mm 3200675700 LABEL CONNECTOR PC 231 4 43 25 T0 25 LT3 3200675801 LABEL CONNECTOR PC 231 4 43 25 T0 25 LT3 3202011000 LABEL BARCODE PAPER 42 11 T0 05 3202811800 LABEL SPEC POLYESTER 77 57 33 71 T0 25 L 3261009500 LABEL BARCODE PAPER 46 55 T0 08 LT32EG...

Page 20: ...K 3109168700 SCREW T 3 2 7 6 FF C S18C ZN BLK Mechanical 307230191C CONN ADP RCA PLUG RCA MALE F FEMALE 3110250000 WASHER SPRING 5 5 3 1 0 8 SWRT 3240046600 WASHER PA66 94V2 10 4 5 NAT 3240976200 RUBBER PAD 25 8 T2 5 GRAY 3360261901 CABINET BACK ABS 94V0 W7VRA1LS 433C 3360505500 LED LENS ABS 94HB Y5LFB1LS 3360508600 LED LENS ABS 94HB W32VFA2LS LIMPID 3360750100 FUNCTION KEY HIPS 94HB SW 005 W2VFA2...

Page 21: ... 0 9 0 3 3613100302 SOCKET ASSY LT32AAN 43ATB 3791009200 OTHER ASSY SPEAKER R LT32AAN 43AAB 3791009300 OTHER ASSY SPEAKER L LT32AAN 43AAB Packing Materials 3517011500 CARTON PAPER 779 236 699 5010034800 CARD QUICK START LT32EGN 43AAB WDE 3211044800 MYLAR FILM 635 365 T 1 LT27AAN43AAB 3470420500 SPACER SUPPORT PA66 94V2 12 6 15 5 3472869900 GASKET PU FOAM 25 17 15 3500146002 END BLOCK EPS 475 174 2...

Page 22: ...Accessory 5041811900 REMOTE CONTROLLER 47KEYS LT32CGN 43AAB W 3200158900 LABEL SPEC PAPER 10mm 3200675700 LABEL CONNECTOR PC 231 4 43 25 T0 25 LT3 3200675801 LABEL CONNECTOR PC 231 4 43 25 T0 25 LT3 3202011000 LABEL BARCODE PAPER 42 11 T0 05 3202811800 LABEL SPEC POLYESTER 77 57 33 71 T0 25 L 3211044700 MYLAR FILM 750 440 T 1 LT32AAN43AAB 5010034800 CARD QUICK START LT32EGN 43AAB WDE 3211044700 MY...

Page 23: ...LS 5 3361218801 COVER D SUB HIPS 94HB W7VRA1LS 433C 3362015200 COVER EARPHONE HIPS 94HB W7VRA1LS 433C 3368600200 F B ASSY LT32EGN 43AAB W2VFA2LS 3460205504 BRACKET PANEL SECC 466 452 5 43 1 3460206002 BRACKET SECC 472 5 67 5 30 95 1 3460206101 BRACKET SECC 223 8 49 5 25 2 3460206202 BRACKET SECC 452 5 74 7 50 1 3460207101 BRACKET SECC 214 77 7 47 2 3460214902 BRACKET VESA SECC 225 130 8 1 2 ZN 346...

Page 24: ...aterials 3500145801 END BLOCK EPS 575 264 197 3500145901 END BLOCK EPS 575 264 197 3500148801 END BLOCK EPS 885 263 210 3500955700 BAG PE 1040 880 0 3 3500972800 BAG PE 275 205 3517012301 CARTON KRAFT 896 274 812 3520130500 DRYER SILICA 80 60 3241191201 INSULATOR PC 94V0 161 13 0 43 BLK ...

Page 25: ...1 SCREW M 4 40 7 HEXH HEXI S18C NI 3105124500 SCREW M M4 0 7 6 FLAT C S18C ZN BLK 3105164200 SCREW M M5 0 8 16 PAN C S S P S18C ZN BL 3105382001 SCREW M M5 0 8 23 5 PAN C S S P S18C ZN 3109016100 SCREW T 3 1 27 8 FPH C S18C ZN YEL 3109020700 SCREW T M4 0 7 8 PAN C T S18C ZN 3109026400 SCREW T 4 1 587 14 FPH C S20C NI BLK 3109028000 SCREW T 4 1 6 26 PAN C S18C ZN BLK 3109028700 SCREW T 4 1 6 12 PAN...

Page 26: ...360262900 CABINET BACK ABS 94V0 W37VRB1AT 433C 3360432300 BASE HIPS 94HB W2LBA1KA 433C 3360434000 BASE HIPS 94HB 8400C W37VBB1AT 5140 3360505500 LED LENS ABS 94HB Y5LFB1LS 3360508600 LED LENS ABS 94HB W32VFA2LS LIMPID 3360740800 FUNCTION KEY ABS 94V0 W37VFB1AT 433C 3360927200 ARM FRONT HIPS 94HB 8400C W37VBB1AT 5140 3361220100 DECORATION KEY ABS 94V0 W37VFB1AT 433C 3361508000 F B ABS 94V0 BK 010 8...

Page 27: ...AN 43AAB 3791009300 OTHER ASSY SPEAKER L LT32AAN 43AAB 50537002WD LCD 5053700202 CONTRACT PRICE Packing Materials 3510502000 CARTON PAPER 1112 318 900 3500955700 BAG PE 1040 880 0 3 3500972800 BAG PE 275 205 3501315000 END BLOCK EPS 314 270 250 3501315100 END BLOCK EPS 298 250 225 3501315200 END BLOCK EPS 314 270 250 3501315500 END BLOCK EPS 298 230 127 3501315600 END BLOCK EPS 282 250 225 3501315...

Page 28: ...7501XX Function Key Board Assembly 36131003XX AC Socket Assembly 33612188XX Cover D Sub 32006758XX Label Connector L 34602524XX Bracket IO L 34602451XX Bracket IO R Part Description 32006757XX Label Connector R 33682502XX Stand Base Assembly 34602451XX Bracket Panel 34602068XX Bracket Side Mount Right 34602069XX Bracket Side Mount Left 34602149XX Bracket Vesa 34612619XX Shield Can Down 34612618XX ...

Page 29: ...GILL 33620139XX FRONT DECORATE R 3362014OXX FRONT DECORATE L 33612162XX COVER SPEAKER 37901877XX SPEAKER R 37901878XX SPEAKER L 5600110350 IR BOARD Part Description 33605083XX LED LENS 32110452XX MYLAR FILM R 32110453XX MYLAR FILM L 50532000XX PANEL MODULE 33682326XX BASE ASSEMBLY 3361216OXX COVER EARPHONE 5600110348 EARPHONE BOARD 33602588XX CABINET BACK 33602589XX REAR COVER 32006675XX NAME PLAT...

Page 30: ... BRACKET SIDE 3460241400 BRACKET BOTTOM 3460241500 BRACKET TOP 50532002WD AU PANEL 1368 4900250180 POWER BOARD 5600110519 MAIN BOARD Part Description 3460241600 D SUB BRACKET L 3460241201 PANEL BRACKET 3200875301 CONNECTOR LABEL L 3360262900 BACK CABINET 3460241700 D SUB BRACKET R 3200675400 CONNECTOR LABEL R 3460243400 SOCKET BRACKET 3360927200 ARM 3460223402 FIXTURE BASE AL 3460223500 BRACKET 34...

Page 31: ...COLOR LCD TV DISPLAY APPENDIX C Block Diagram 29 www westinghousedigital com ...

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