Sharp LC-32DV200E Manuel utilisateur

SERVICE MANUAL

S50OSLC32DV20

COMBINATION LIQUID CRYSTAL

TELEVISION AND DVD/CD PLAYER

MODEL

LC-32DV200E(K)

In the interests of user-safety (Required by safety regulations in some countries) theset should be restored

to its original condition and only parts identical to those specified should be used.

Page

• IMPORTANT WARNING …………………………………………………………………………………………………

…

A1-1

• SERVICING NOTICES ON CHECKING …………...…………………………………………………………………… A1-2

• HOW TO ORDER PARTS ………………...…………………………………………………………………………….

…

A1-2

• IMPORTANT ………………….………………………………………………………………………………………...…

…

A1-2

• WHEN REPLACING DVD DECK ………………………...……………………………………………………………

…

A1-3

• PREPARATION OF SERVICING……………………….………………………………………………………..……….A1-3

• DISC REMOVAL METHOD AT NO POWER SUPPLY …………………………………….…………………………

…

A1-4

• PARENTAL CONTROL - RATING LEVEL …………………………………….………………………………………

…

A1-4

• ABOUT LEAD FREE SOLDER (PbF) ………………………..……………………………………………………..…

…

A1-5

• HOTEL MODE FUNCTION………………………………...………………………...………………………………..…

…

A1-6

• GENERAL SPECIFICATIONS …………………………..………………………………………………………………

…

A2-1~A2-8

• DISASSEMBLY INSTRUCTIONS …………………………….……………………………………………………….… B1-1~B3-2

• SERVICE MODE LIST ……………………………………..……………………………………………………………

…

C-1

• SERVICING FIXTURES AND TOOLS …………………………………….……………………………………………

…

C-2

• RE-WRITE FOR DVD FIRMWARE ……………………………….……………………………………………………

…

C-2

• PART LOCATION GUIDE (WIRING CONNECTION) ……..…………………………………………………………

…

D-1

• TROUBLESHOOTING GUIDE ……………………..………………………………………………………………….… E-1~E-9

• BLOCK DIAGRAM ……………………………………..……………………………………………………………..…

…

F-1~F-12

• PRINTED CIRCUIT BOARDS ……………………….……………………………………………………………….…

…

G-1~G-11

• SCHEMATIC DIAGRAMS ……………………….…………………………………………………………………..…… H-1~H-50

• WAVEFORMS ………………………………………….…………………………………………………………….…… I-1~I-3

• MECHANICAL EXPLODED VIEWS ………………….…………………………………………………………………

…

J1-1~J1-3

• DVD DECK EXPLODED VIEWS ………………...……………………………………………………………..……..

…

J2-1

• REPLACEMENT PARTS LIST …………….…………………………………………………………………..……..…

…

K1-1~K3-8

Parts marked with " " are important for maintaining the safety of the set. Be sure to replace these parts with

specified ones for maintaining the safety and performance of the set.

SHARP CORPORATION

This document has been published to be used for

after sales service only.

CONTENTS

CAUTION:

DVD PLAYER IS A CLASS 1 LASER PRODUCT. HOWEVER THIS PLAYER USES A VISIBLE LASER

BEAM WHICH COULD CAUSE HAZARDOUS RADIATION EXPOSURE IF DIRECTED. BE SURE TO

OPERATE THE PLAYER CORRECTLY AS INSTRUCTED.

THE FOLLOWING CAUTION LABEL IS LOCATED ON THE REAR PANEL OF THE PLAYER.

(Printed on the Rear Panel)

WHEN THIS PLAYER IS PLUGGED TO THE WALL OUTLET, DO NOT PLACE YOUR EYES CLOSE

TO THE OPENING OF THE DISC TRAY AND OTHER OPENINGS TO LOOK INTO THE INSIDE OF

IMPORTANT WARNING

THIS PLAYER.

USE OF CONTROLS OR ADJUSTMENTS OR PERFORMANCE OF PROCEDURES OTHER THAN

THOSE SPECIFIED HEREIN MAY RESULT IN HAZARDOUS RADIATION EXPOSURE.

DO NOT OPEN COVERS AND DO NOT REPAIR YOURSELF. REFER SERVICING TO QUALIFIED

PERSONNEL.

A1-1

1. Remove the Stand Ass'y, Front Cabinet Ass'y and LCD Panel.

(Refer to item 1 of the DISASSEMBLY INSTRUCTIONS.)

2. Slide the Gear Middle toward the arrow direction by hand to release the lock. (Refer to Fig. 1)

3. Take out the Disc from the DVD Deck. Be careful not to scratch on the Disc.

DVD Deck

DISC REMOVAL METHOD AT NO POWER SUPPLY

Gear Middle

Fig. 1

If the stored 4 digit password in the Rating Level menu needs to be cancelled, please follow the steps below.

1. Turn Unit ON.

2. Set the DVD to the Stop Mode.

3. Check that “No disc” is displayed on the screen.

4. Press and hold the “STOP” button on the side panel.

5. Simultaneously press and hold the “7” key on the remote control unit.

6. Hold both keys for more than 2 seconds.

7. The On Screen Display message “PASSWORD CLEAR” will appear.

8. The 4 digit password has now been cleared.

PARENTAL CONTROL - RATING LEVEL

4 DIGIT PASSWORD CANCELLATION

Gear

Middle

A1-4

ABOUT LEAD FREE SOLDER (PbF)

Distinction of PbF PCB:

PCBs (manufactured) using lead free solder will have a PbF printing on the PCB.

(Please refer to figures.)

Caution:

Pb free solder has a higher melting point than standard solder;

Typically the melting point is 86oF~104oF(30oC~40oC) higher.

Please use a soldering iron with temperature control and adjust it to 650oF

20oF (350oC ±10oC).

In case of using high temperature soldering iron, please be careful not to heat too long.

Pb free solder will tend to splash when heated too high (about 1100

F/ 600

C).

A1-5

Pb free solder will tend to splash when heated too high (about 1100

F/ 600

C).

All products with the printed circuit board with PbF printing must be serviced with lead free solder.

When soldering or unsoldering, completely remove all of the solder from the pins or solder area,

and be sure to heat the soldering points with the lead free solder until it melts sufficiently.

Recommendations

Recommended lead free solder composition is Sn-3.0Ag-0.5Cu.

A1-5

HOTEL MODE FUNCTION

To reset the Hotel mode, please follow the steps below.

Press the MENU---> 0027button on the remote control.

The Hotel mode setting menu will appear.

Using the UP/DOWN button on the remote control, select the RESET.

Using the LEFT/RIGHT button on the remote control, please select "OK".

Then press the ENTER button.

The setting items has now been returned to initial value.

Setting of the maximum volume value.

Maximum volume

Setting item

FUNCTIONInitial value

100

Setting value

0~100

To set the Hotel mode, please follow the steps below.

Press the MENU---> 0027 button on the remote control.

The Hotel mode setting menu will appear.

Using the UP/DOWN button on the remote control,

select the desired mode. Then press the ENTER button.

Using the LEFT/RIGHT button on the remote control,

set the mode to desired setting.

The Hotel mode has now been set up.

Effective/invalid setting of main key operation. (*Note 1)

Effective/invalid setting of Menu key operation of set and remote control.

(*Note 1)

Note 1) Even if setting it to "No Respond", the service mode function are effective.

Note 2) If setting it to "OFF", it start up in same input source when you turn off the power before.

Panel button

Setting of input source at power supply On. (*Note 2)

COMPONENT/

Input mode start

Menu button RESPOND

OFF

RESPOND/

NO RESPOND

TV/AV/

Reset Various settings of the Hotel mode function return initial State.

All Channel 1

HDMI/PC/DVD/

OFF

Channel Number Channel Number tuned when starting this product can be set.

A1-6

GENERAL SPECIFICATIONS

G-1 TV LCD LCD Size / Visual Size 31.51 inch / 800.4mmV

System LCD Type Color TFT LCD

Number of Pixels 1366(H) x 768(V)

View Range Left/Right 88/88 degree

Up/Down 89/89 degree

Bright Dot n 0

Zero Bright Dot Ratio --

Color System PAL / SECAM

Speaker 2 Speaker

Position Front

Size 1.6 x 4.8 inch

Impedance 4 ohm

Sound Output MAX 10W + 10W

10%(Typical) ---

NTSC3.58+4.43 /PAL60Hz Yes

G-2 DVD System Color System NTSC, PAL

Disc DVD,

Disc Diameter 120 mm , 80 mm

Drive DSM-4

Search speed Fwd 4 step

Actual 4, 8, 16, 32 times (DVD)

4, 8, 16, 32 times (CD)

Rev 4 step

Actual 4, 8, 16, 32 times (DVD)

4, 8, 16, 32 times (CD)

Slow speed Fwd 4 step

Actual 1/16, 1/8, 1/4, 1/2 times

Rev 4 step

Actual 1/16, 1/8, 1/4, 1/2 times

G-3 Tuning Broadcasting System Analog U.K.,

System Digital DVB-

Tuner and System 1Tuner (Analog+Digital)

Receive CH Destination UK, I.R., CCIR Hyper+France CATV

CH Coverage Analog IreE2~E4, X~Z+2, S1~S10, E5~E12,S11~S41,E21~E69

Digital E5~E12, ItaD~H2, Fra1~6, Rus6~12, E21~E69

Intermediate Analog BG / II

Frequency Picture(FP) 38.9 / 38.9 / 38.9 / 33.9MHz

Sound(FS) 33.4 / 32.9 / 32.4 / 40.4MHz

FP-FS 5.5 / 6.0 / 6.5 / 6.5MHz

Digital 36.167MHz

Auto Tuning Method ALL Band (Not C.C.I.R. CH Plan)

Preset CH 2000 Service in total of Analog and Digital.

Stereo/Dual TV Sound Nicam/A2 Dual

Tuner Sound Muting Yes

G-4 Signal Video Signal Input Level 1 V p-p/75 ohm

Output Level 1 V p-p/75 ohm

S/N Ratio (Weighted) 65dB

Horizontal Resolution at DVD Mode 400 Lines

RGB Signal Output Level --

Audio Signal Input Level -8.0dBm/50k ohm

Output Level at DVD -12.0dBm/1k ohm (-20dBFs 0dBFs=2.0Vrms)

at TV -8 dBm/1k ohm (0dBm=0.775Vrms)

Digital Output Level 0.5 V p-p/75 ohm

S/N Ratio at DVD (Weighted) 85dB

Harmonic Distortion 0.02% (1KHz)

Frequency Response : at DVD 4Hz - 22kHz

at Video CD/SVCD 4Hz - 20kHz

at CD 4Hz - 20kHz

G-5 Power Power Source AC 220-240V AC 50Hz

DC ---

Power Consumption at AC 95 W at AC 230 V 50 Hz

at DC --

Stand by (at AC) w/ EPG Timer --

w/o EPG Timer 0.5 W at AC 230 V 50 Hz

Per Year -- kWh/Year

Protector Power Fuse Yes

A2-1

GENERAL SPECIFICATIONS

G-6 Regulation Safety CE(EN60065:2002+AMD.11:2008), SEMKO, HOMOLO,

Ukraine Safety

Radiation CE

X-Radiation ---

G-7 Temperature Operation +5oC ~ +40oC

Storage -20oC ~ +60oC

Space Around Unit 100mm (4inch)

G-8 Operating Humidity Less than 80% RH

G-9 OSD Language (TV) English, Spanish, German, French, Italian, Swedish

Dutch, Russian, Portuguese, Turkish, Greek, Finnish

Polish, Danish, Norwegian, Hungarian, Czech, Slovak

Estonian, Latvian, Lithuanian, Slovenian, Ukranian

(DVD) English, Spanish, German, French, Italian, Swedish

Dutch, Russian, Portuguese, Turkish, Greek, Finnish

Polish, Danish, Norwegian, Hungarian, Czech, Slovak

Estonian, Latvian, Lithuanian, Slovenian, Ukranian

G-10 Clock and Sleep Timer Max Time 120 Min

Timer Step 10 / 20 / 30 / 40 / 50 / 60 / 90 / 120 Min

On/Off Timer Program(On Timer / Off Timer) 1 Program / 1 Program

Timer Back-up (at Power Off Mode) more than -- Min Sec

EPG Timer Events --

G-11 Remote Unit RC-RV

Control Glow in Dark Remocon No

Remocon Format ORION

Format NEC

Custom Code 71-8E h

Power Source Voltage(D.C) 3V

UM size x pcs UM-3 x 2 pcs

Total Keys 47 Keys

Keys Power (Stand By) Yes

Display / (Status) Yes

Analog Menu No

Digital Menu No

Input Select Yes

DTV/ATV Yes

TV/DVD Yes

Eject No

Guide(EPG) Yes

Picture Size Yes

1 Yes

2 Yes

3 Yes

4 Yes

5 Yes

6 Yes

7 Yes

8 Yes

9 Yes

0 Yes

Sleep No

Mute Yes

Volume Up / No

Volume Down / No

Volume Up Yes

Volume Down Yes

CH Down No

CH Up No

Menu / Setup Yes

A2-2

GENERAL SPECIFICATIONS

Yes

/Slow- Yes

/Slow+ Yes

OK / CH List Yes

Return Yes

Freeze No

TV/Radio No

Subtitle Yes

Audio No

Play Yes

Stop Yes

Pause Yes

Quick View Yes

Cancel Yes

DVD Menu Yes

Top Menu Yes

Repeat A-B No

Play Mode Yes

Jump No

Search+ No

Search- No

T'TEXT Keys TEXT / TAP / TV Yes

Slow+ / F.T.B No

Audio / F.T.B Yes

Slow- / Hold No

Freeze / Hold Yes

Angle / Reveal Yes

Zoom / Sub Page Yes

Red/Skip- Yes

Green/REV Yes

Yellow/FWD Yes

Cyan/Skip+ Yes

CH Up / Page Up Yes

CH Down / Page Down Yes

G-12 Features Power On Memory Yes

Auto Shut Off Yes

Just Clock Function No

Game Position No

DNR Yes

Comb Filter Yes

Auto Set Up (Fast installation) Auto tuning Yes

CH sort Yes

ATS Yes

Auto clock (Digital tuner) Yes

Plug in start Yes

Picture Setting(TV) Picture Preference Yes

Brightness , Contrast , Color Yes

Tint Yes

Sharpness Yes

DNR Yes

Color Temperature Yes

Blue Back Yes

Backlight Control Yes

HDMI Mode Yes

DBC (Dynamic Backlight Control) Yes

Film Mode No

Picture Setting(PC) BRIGHTNESS , CONTRAST Yes (Connected with TV mode setting)

HOR POSITION , VER POSITION Yes

PHASE , CLOCK Yes

AUTO ADJUST Yes

RED , GREEN , BLUE Yes

Backlight Yes (Connected with TV mode setting)

WXGA INPUT No

WVGA INPUT No

A2-3

GENERAL SPECIFICATIONS

Audio Tone Control (Bass/Treble/Balance) Yes

Surround Yes

Equalizer Yes

Speaker Yes

Stable Sound No

Audio Description Yes

BBE No

SRS WOW (SRS 3D/Focus/Tru Bass) No

Variable Audio Out No

Tuning Auto Tuning (Analog/Digital) Yes

Update Scan (Analog/Digital) Yes

CH Skip (Analog/Digital) Yes

CH Sort (Analog/Digital) Yes

CH Edit (Analog/Digital) Yes

Fine Tuning (Analog) Yes

Lock Panel Lock No

Channel Lock Yes

Parental Lock (Digital) Yes

Hotel Lock Yes

Screen Saver Inversion No

Full White No

Screen Saver No

Static Image No

T'Text Yes

Text type Fastext / Toptext

Text Language English, German, Swedish, Finnish, Hungarian,

Italian, French, Portuguese, Spanish, Czech,

Slovak, Polish, Estonian, Lettish, Lithuanian,

Serbian, Croatian, Slovenian, Rumanian, Russian,

Bulgarian, Ukrainian, Turkish, Greek, Hebrew,

Arabic

Text and Picture Yes

Wide Mode (AUTO/4:3/16:9/CINEMA/14:9/REAL) Yes

CH Label Yes

Reset TV Setting Yes

HD Zoom Yes

Picture Scroll (Vertical Position) No

PFC(Power Factor circuit) Yes

Freeze frame Yes (Tuner Only)

Plug and Play No

Power Management Yes

No Operation Power Off Yes

Hearing Impaired Yes

4:3 Mode (Auto 4:3 Default) Yes

TV Location Yes

Scart Spec Scart1 AV in Yes

AV out Yes (A.Tuner/D.Tuner)

S-Video in Yes

RGB in Yes

Scart2 AV in Yes

AV out Yes (Monitor)

S-Video in Yes

RGB in No

Digital Text (VBI teletext) Yes

MHEG-5 Yes

MHP No

EPG (BBC type 8Days Digital tuner only) Yes

OAD (Over Air Download) Yes

Common Interface (Digital tuner only) Yes

Rec Screen Status No

Ch sorting based on Ch List (Digital/Germany only) Yes

Rename Carrier (Digital) No

Edit Event Timer No

Software Update via CI Slot No

Preference Language (Audio/Subtitle/Digital Service)(Digital) Yes

DVB Subtitle (Digital) Yes

Time Setup Yes

Signal Status Yes

A2-4

GENERAL SPECIFICATIONS

Digital Out Dolby Digital Dolby Digital

Dolby Digital Plus Dolby Digital

MPEG PCM

HE AAC Dolby Digital

Decode(Down Mix) Dolby Digital Yes

Dolby Digital Plus Yes

MPEG Yes

HE AAC Yes

PC Monitor Input Yes

VGA (640x480) Yes (60Hz)

VGA (720x400) No (Possible to Display)

WVGA (848x480) No

SVGA (800x600) Yes (60Hz)

XGA (1024x768) Yes (60Hz)

WXGA (1280x768) Yes (60Hz)

WXGA (1280x720) Yes (60Hz)

WXGA (1360x768) Yes (60Hz)

SXGA (1280x1024) No (Possible to Display)

WXGA+ (1440x900) No (Possible to Display)

WSXGA+ (1680x1050) No (Possible to Display)

FULL HD (1920x1080) No (Possible to Display)

HDMI Input Yes

VGA (640×480) Yes (60Hz)

VGA (720x400) No (Possible to Display)

WVGA (848x480) No

SVGA (800x600) Yes (60Hz)

XGA (1024x768) Yes (60Hz)

WXGA (1280x768) Yes (60Hz)

WXGA (1280x720) Yes (60Hz)

WXGA (1360x768) Yes (60Hz)

SXGA (1280x1024) No (Possible to Display)

WXGA+ (1440x900) No (Possible to Display)

WSXGA+ (1680x1050) No (Possible to Display)

FULL HD (1920x1080) No (Possible to Display)

720×480i (4:3) Yes (60Hz)

720×480i (16:9) Yes (60Hz)

720×480p (4:3) Yes (60Hz)

720×480p (16:9) Yes (60Hz)

720×576i (4:3) Yes (50Hz)

720×576i (16:9) Yes (50Hz)

720×576p (4:3) Yes (50Hz)

720×576p (16:9) Yes (50Hz)

1280×720p Yes (50/60Hz)

1920×1080i Yes (50/60Hz)

1920×1080p Yes (24/50/60Hz)

CEC(ORION Standard) No

Deep Color No

xvYCC No

Component Input Yes

720×480i (4:3) Yes (60Hz)

720×480i (16:9) Yes (60Hz)

720×480p (4:3) Yes (60Hz)

720×480p (16:9) Yes (60Hz)

720×576i (4:3) Yes (50Hz)

720×576i (16:9) Yes (50Hz)

720×576p (4:3) Yes (50Hz)

720×576p (16:9) Yes (50Hz)

1280×720p Yes (50/60Hz)

1920×1080i Yes (50/60Hz)

1920×1080p No (Possible to Display)

Wall Mount Size W x H(mm) Yes (200 x 200)

Screw Size M6 x 10

Stand Tilt No

Swievel No

A2-5

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