Scott LCT32SHA Service Manual Download

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KAWA ELECTRONIC RESEARCH & DEVELOPMENT CENTRE

Service Manual

Reference No.

: SM- LCT37ADAIA1PS-0O2

Revision

: 00

Date

: 2006.Nov.

Page

: P .l of 129

In House Model No.

: LCT37AD

Customer Model No.

: LCT37SHA

BOM No

: LCT37ADAIA1PS -C01

Description

: Service Manual for LCT37SHA _LPL_USA

Prepared By:

DOC Rev

NO.

The Latest Revision Details

DATE

Initial Release

2006-11

„

Summary of Contents for LCT32SHA

Page 1: ...M LCT37ADAIA1PS 0O2 Revision 00 Date 2006 Nov Page P l of 129 In House Model No LCT37AD Customer Model No LCT37SHA BOM No LCT37ADAIA1PS C01 Description Service Manual for LCT37SHA _LPL_USA Prepared By...

Page 2: ...t diagram 10 34 6 Basic Operation Circuit Description 35 37 7 Main IC Information 38 76 8 Panel Information 77 105 9 Explored View 106 10 Spare Pare List 107 109 11 Software Upgrade 110 127 This manua...

Page 3: ...tubing 3 S pacers insulating barriers 4 Insulating sheets for transistors 5 P lastic screws for fixing m icro sw itches 4 W hen replacing A C prim ary side com ponents transform ers pow er cords nois...

Page 4: ...nation of the 1 5K ohm resistor and 0 15 uF capacitor Reverse the AC plug at the AC ou tlet and repeat the AC voltage m easurem ents fo r each exposed m etallic part The m easured voltage must not exc...

Page 5: ...om AC power Please check AC L power and AC N ground by multimeter The read number is infinite the fuse is broke then look up power board if not burn out place Is true it Please change power board or b...

Page 6: ...the first pin if it have 5V voltage It s true than to check power board of 24v voltage It s true The panel of backlight board is fail The change panel of backlight board Please refer to attached sheet...

Page 7: ...nect fastness and the connecter of wire open Please refer to attached sheet A circuit diagram 6 The sound don t output 7 1 To check main board 24v voltage of connector J8 It s true not 24v voltage The...

Page 8: ...1000 1 Typical TV System NTSC M ATSC Sound Mono Stereo SAP BTSC Sound Effect Acoustic Cinema Enhancement Power Supply AC 120V 60Hz Power Consumption 230W Input Output Terminal Antenna Input F Type x...

Page 9: ...l Frequency kHz Vertical Frequency Hz 480i 15 734 59 94 480p 720x480 31 468 59 94 720p 1280x720 45 00 60 00 1080i 1920x1080 33 75 60 00 C HDMI Mode Horizontal Vertical Resolution Frequency Frequency k...

Page 10: ...o select the Closed Caption mode 16Freeze Press to freeze the picture press again to restore the picture This button is not available forVGA mode 17Display Press to display the channel information and...

Page 11: ...336 Digital Tuner Flash 32mb MT5351 MPEG Decoder DTV BOARD P O W E R B O A R D 5V Standby 5V 12V 9V 24VA For Class D 24V For LCD Panel Analog Tuner MT8293 HDMI Receiver 74L VC245A X4 24 bit RGB Switch...

Page 12: ...EYPAD 14 TUNER IN 15 AV IN 16 AUDIO IN 17 AUDIO Amplifier 9VV FB42 FB NC 9V 9VV FB43 FB NC 9V LVDSVDD LVDSGND 2 3 SCL SCL 9 1 SDA SDA 9 1 URST URST 3 8202UP3 1 8202UP3 1 3 GPIO2 GPIO2 3 12 GPIO4 GPIO4...

Page 13: ......

Page 14: ...14 DQ13 DVDD25 DGND BALL DGND BALL DGND BALL DGND BALL L DGND BALL L L DGND BALL B A DGND BALL D DGND BALL G N DGND BALL SB33A SB33A 9 DV33A DV33A 9 N C CB135 AF25 AD24 AE24 AF24 AD23 AE23 AD22 AE22 A...

Page 15: ...LVDS GND I T NORMAL VIDEO ADC POWER ADCV33A ________ FB9 FB I C19 4 7uF FB11 r r FB r L ADCV18A r I i C T 1 L C0 ND CB25 0 1uF I 10uF 10v C0805 SMD AUDIO_GND r T _ T 0 1uF C060 LVD T x I X AVDD_VFE0 T...

Page 16: ......

Page 17: ...O C LQFP128 SMD 8293 R707 CB234 Ci CB234 _ L C633 FE 0 1uF j 0 01uF 1 5 1 2 RN27 33x4 2 RN29 33x4 2 RN30 33x4 RN31 33x4 I CB219 C617 CB220 C618 CB221 C619 CB222 Ci 0 1uF 1000PF 0 1uF 1000PF 0 1uF 1000...

Page 18: ...m m u n ic a t io n R X d 1 M T 5 3 5 1 M T 8 2 0 5 C o m m u n ic a t io n RXD RXD1 ____ 6 X D _ 18 HD M IB C LK 17 16 15 VCC GND A7 A6 A5 A4 A3 A2 A1 U30 74LVC245A VI5 17 VI6 16 VI7 15 VI8 14 VI9 1...

Page 19: ...NDB CB2_INB CB2_GNDB CR2_INB CR2_GNDB Y3_INB Y3_GNDB CB3_INB CB3_GNDB CR3_INB CR3_GNDB 9V OUTPUT YQ CBC CRC YQ_GND CBQ_GND CRQ_GND SE33E VCC CCIR V5 1 R724 CCIR V0 1 R726 10K 1 y GD Ofor USB CONTOR DI...

Page 20: ...38 22 22 F f t id m 2 2 56pF 22 56pF 22 F p 6 5 24K NC NC NC NC NC NC BYPASS VIDEO OUTPUT AUDIO BYPASS MUTE SB33B BYPASS AUDIO OUTPUT R648 10K R649 5 1 X X U4i n U46A 1 S A 0 NC NJM4558 OPA OPA1V9 L J...

Page 21: ......

Page 22: ...D DIODE SMDBAV9E VGA IN NEARLY VGA CON VGA_PLUGPWR VGA PLUGPWR NC VCC NC SCL GND SDA EEPROM24C02 NEARLY 8202 R267 1 5K RCA1X2 AV2 8 4 13P 1 _________VGAR IN 2________ VGAL IN change VGA DVI AUDIO INPU...

Page 23: ......

Page 24: ...1 1000pF T V A V 2 C36 1000pF MENU 3 C37 1000pF V O L 4 C38 1000pF V O L 5 C39 1000pF CH 6 C106 1000pF CH 7 C101 1000pF IRR 8 C99 1000pF LED RED 9 C53 1000pFED GRE 10 C124 1000pF 8202U P3 0 11 C52 100...

Page 25: ..._____ TU CVBS R317 18 L IND SMD 0805 C656 330pF C657 330pF CB243 0 1uF R58 FQ1216 PAL FQ1236 NTSC Title Title Size Cust Document Number m Doc Rev Rev Date Thursday April 13 2006 Sheet of 1 ADDRESS TUN...

Page 26: ......

Page 27: ...GPIO6 RXD 2nd UART FOR MT5351 GPIO7 AUDIO BYPASS MUTE CONTROL GPIO8 SPEAKER SWITCH GPIO9 AUDIO MUTE GPIO10 Indicates active video at HDMI port GPIO11 DVD POWER CONTROL GPIO12 AV SWITCH GPIO13 HDMI Ho...

Page 28: ...D IP5 W H P2 54 R780 R187 R760 CB16 CB19 CE22 LCDTV NC 51K 2 2K NC NC NC J KAWA Confidential Title AUDIO Amplifier Size B D ocum ent N um ber AKAI_MT8202_27US_LVDS_V0 0 Designer C hecked Checker Rev 1...

Page 29: ...MT5111 POWER DV1S POWER 1V8 MT5111 POWER DV33 POWER 3V3 MT5351 POWER AV33 POWER 3V3 MT5351 ANALOG POWER DV25 POWER 2V5 MT5351 DDR POWER DV12 POWER 1V2 MT5351 POWER GND GROUND GROUND D1 SOT23 SMD 5V 9...

Page 30: ...2 8 1 2 7...

Page 31: ...d _ IF 4 T U N E R _ S C L O 4 T U N E R _ S D A O T U N E R SC LO T U N E R S D AO TUNER INTERFACE MediaTek Confidential Title TUNER Size C ust D o c u m e n t N u m b e r m MT5351RA V2 TwinSon Chan...

Page 32: ...0603 SMD C0603 SMD C0603 SMD C0603 SMD C0603 SMD A n a lo g 3 3V Bypass C aps BEAD SMD 0603 J CB 01 C0 ADVDD i 0 1 C0603 SMD ADVDD33_2 CB41 SIF LEVEL SHIFTER 1 2 3 5 6 7 8 GND 1 5 8 ORESET G L O B A L...

Page 33: ...U PW M 0 6 gXS O Q 6 VCX 0 VCX00 GLOBAL SIGNAL 8 H W f I e s s e e Psa s B d S S FLASH INTERFACE AUDIO INTERFACE i l H I JTAG PORT I UART RS232 ANALOG PART I c 1 c I c i 03 S M D I C0603 SM D C 0 Medi...

Page 34: ...3 2 1 2 7...

Page 35: ...0 1uF 0 1uF 0 1uF 0 1uF 0 1uF 0 1uF 1uF 0 1uF 0603 SMD C0603 SMC C0603 SMC C0603 SMC C0603 SMD C0603 SMD C0603 SMC C0603 SMC C0603 SMC C0603 SMC C0603 SMD C0603 SMD 1V25_DDR CB133 C167 0 1uF 0 1uF C06...

Page 36: ...3 4 1 2 7...

Page 37: ...3 pcs Extension PCB 1 pcs Timming controller board and 1 pcs Back Light board in the Module SET There are 6 pcs PCBs including 1 pcs ATV Tuner board 1 pcs keypad board 1 pcs Remote Control Receiver b...

Page 38: ...MI signals and D SUB signals to digital ones and to transmit to Control board 3 Control board Dealing with the digital signal for output to panel 4 Extension board Output addressing signals 5 ATV Tune...

Page 39: ...Make sure status Mute Internal External speaker c No picture but with signals output OSD and back light d Abnormal noise on screen 3 POWER NO picture no power output 4 Back Light a No picture b Flash...

Page 40: ...M 926EJ with 16K I Cache and 16K D Cache It can support 64Mb to 1Gb DDR DRAM devices with configurable 32 64 bit data bus interface MT8202 MT8202G is a highly integrated Single Chip for LCD TV support...

Page 41: ...rogrammabife ggjn gmplifier 11 I 25MHz crystal for clock generation On chip PLL clock generation Full digital timing reipov ery rjip VCXO is required I 4 1 Full digital frequency offset recovery with...

Page 42: ...nex B standards MT5111CE includes a 10 bit A D converter 8 VSB pAM demodulator TCM Trellis Coded Modulation decoder and Reed Solomon Fdrward Error Correction decoder Moreover arr internal controller h...

Page 43: ...chip 1 bit sigma delta D A converters plus the off chip R C low pass filters The automatic gain control keeps the received power level at a desired level and maximizes the received SNR The carrier fr...

Page 44: ...ition to the demodul pri of HDTV signal MT5111CE also provides the capability to remove the NTSC co channel interference To achieve the best reception condition an antenna interface compliant wittr i...

Page 45: ...MT5111CE July 2005 Pin Out 2 r 1 C 00 in CD CD j CD O 00 0 CD 0 i l MediaTek Inc Confidential NC 8 NC 9 A n n m AVSS 11 AVDD 12 NC 13 NC 14 ADVDD3 3 15 MT51 100 L 4 3 1 2 7 ir 1 j n v i...

Page 46: ...vbltieompati le TUNER_CLK f 6f l o Ttiner serlalicIockiQutput fevolt i mpatible n TUNER DATA j n f 68 3 0 1TuWer serTal data pin 5 vo Qgqajtpatibfe IF_AGC tf o IF AGC utput1 gsr RF_AGC J gTjf o RF AGC...

Page 47: ...mend Operating clnditiJh Typical Current and PowerDissipation ASTC Mode Symbol s l J D scribt pn j J Typical Unit LVD D 1 8 1 8V Digital Cote Power Supply Current 350 mA LA VD D j 3 3V Analog P lw er...

Page 48: ...r Supply Current J 9 iriA W LAVDD 1 8 1 8V Analog Powe Supply Current f 2 1 mA P_VDD1 8 1 8VDigital Core Rjpwer Dissipation I l y i m W P_AVDD 3 3V Analog Pow el Dissipation f 231 m W P_VDD3 3 3 3V Di...

Page 49: ...ge to transmit video data for pixel clock over 112MHz I Flexible digital video interface 24 bit RGB YCbCr 4 4 4 V i 16 bit Gbc l 2 2 r T M 8 bit Y C r 4 2 2 JTU R BT 656J Integrated RG f HyCb ii eolor...

Page 50: ...MUTE 10V CC33 I0GND33 SPDIF SD3 S D 2 SD1 SDD WS SCK IQVCC33 I GND33 MCLK CGND18 CVCC18 A UU H V U U 1 A U O PG N D XTALOUT TAL1N XTALUCC R E G V C C RSVDL RESETS SCOT INT QE23 QE22 QE21 QE2 Q E 16 I...

Page 51: ...M MEDIATEK MT8293 PRELIMINARY SUBJECT TO CHANGE WITHOUT NOTICE MTK CONFIDENT AL NMQIS0LOSURE s I P 1 r I S 1 1 I I 1 1 As 1 4 9 1 2 7...

Page 52: ...n d I 46 TMDS FajLL g riiin d J j 9 AUDPVCC18 82 1 ii i A 0kP lO l 8 V jp ow e i f I B 1 1 10 AUDPGND 83 I 1 1 CR FfLfigrofhd J _ s 11 XTALVCC 86 i 1 1 XCR PLLicrystal input 3 3V power 12 REGVCC iP 8...

Page 53: ...lf M I f 3 1 SOG Input External A D f 4 rl M7 ft M li ii 19 CENT 2 0 i 1 1 i Clgck ejjable lpr 8202 CEr npat s kj Dig tel A t Jio Interface 9 1 MCLK 4 79 l M Audio mastei si lock Ijiput reference 1 2...

Page 54: ...2 i o GPIO H k g r zJ 11 GPIOIO 21 v o G P O j f j 1 12 GPIOll 20 I C fi T J D i 13 GPI012 17 1 1 0 G P lf J j f i l l 1 14 GPI013 1 C 1 i 6 1 01 i I j f P f T j f 1 13 15 GPI014 j p f f f 01 p GPIO...

Page 55: ...4 QE9 f 110 0 24 bit Even pixel I 15 QE10 109 0 24 bit Even pijifel Si 0J 1 fj r l 16 QE11 108 O il 24 bit Even pixel ff I I 17 QE12 105 i 1 24 bit Even pixel If I I 1 18 QE13 tmi s t T X i 24 brt EVe...

Page 56: ...5 4 1 2 7...

Page 57: ...J i j 1280x1024x7 Hz including SOQpsignaJs a m Support DVI l b it fj 3B digital injplit j j Support CCIF 56 6 1 a l inpdi TV decoder f _ Full 10 bit data patfctdsenhance tji e vld lo j resolution anti...

Page 58: ...to 120Hz g Support up to 1i66 ho zontal pointsJf 6 8 10 bit singl channe l oPs 6 8 10 bFt dual channel LVDS output wsw Support video futput mirror and upside down If EnSbeddeg Two backend ipstedqiifn...

Page 59: ...es on board There are 9 high speefdifferential input pairs for 3 sets of YPRPB VGA input signals The 8 Composite S signal input pins can be fully programmed to connect to any AV V inputs ADC Source Se...

Page 60: ...i and higfi quaiij scJer l 8 0 2 gua mtee l in ji fibrmlt Souli be translated to output format with best video quality for motion a fii still pictures i f m Color Gamma MT8202 includesK adyaneed qalor...

Page 61: ...Dual display PIP POP and quad pictures provide user si whole new viewing experience j Credible Ajjidio Video Quality The MT5351 use advanced motion adaptive de interlace algorithm to achieve the best...

Page 62: ...3 linking list 0 j s vjjfth rtjOijiple color mc cle OSD scaling arbitrary ratio from 1 2x to 2 x Square size fj 2fji rji4x pixel harcj va s S u p p o rt blip I i 3 2 232 pall dowi so urce d etection m...

Page 63: ...pport reverberation S P D IF o u t I2S l F Peripherals I ft S l f MTK CONFIDENTIAL NO DISCLOSURE T h r e e U A T s with TxiandfRtf islFO W o i i f t h e m hardw are flow control 1 Two serial interface...

Page 64: ...VSS 1 0 to 5 5 0 3 to VDD3 0 3 40 Jo 150 IOVDD CVDD AVDD VIH 3 3V VIL 3 3V VOH 3 3V VOL 3 3V VIH 3 5V VIL 3 5V VOH 3 5V VOL 3 5V Tj PD estimate Pdown 3 3V supply voltage 1 2 supply voltage fi Analog s...

Page 65: ...pply voltage for DDR400 DVREF DDR I O referclice voltage VTT DDR I O termination vbltage VIH DDR input voltage high i _____ DDR input Voltage low 3 J 1 2 5 2 7 1 V VIL 5 5 2 5 2 6 2 7 V 49 RVDP 0 5XRV...

Page 66: ...ermal pad with the printed circuit board directly Reccm mandesl Power Condition SE operation mode 10Wx2ch VD 24V at 8 O BTL operation mode 20Wx1ch VD 18V at 8 O T h e RENESAS original circuits realize...

Page 67: ...Capacitor connection pin for analog block reference voltage source 10 PROT O Protection Timer pin At protection mode the output becomes L level The timing capacitor is connected 11 IN2 I SE operation...

Page 68: ...ating on PCB printed circuit board Size 75mm x 75mm Pd With Infinite Heat Sink the ideal condition 0jc 12 C W 1 0 Without External Heat Sink l Double PCB copperplanes t 0 035mm are needed and each siz...

Page 69: ...design copper plane the best design 4 layer PCB ______ PCB GND plane Power plane thermal via PCB size estimation 10Wx2ch 75mm x 75mm The GND Power line total area size is also equal to the above GND P...

Page 70: ...25 C VD 24V Carrier Frequency 400kHz f 1kHz SE operation Symbol Parameter Condition MIN TYP MA X Unit IVD Circuit Current No Signal TBD 28 TBD mA MUTE TBD TBD mA Stand by 10 uA VDPR Detection Voltage...

Page 71: ...re for the evaluation only and not needed actually 0 1u 1000u t0 VD 11 INi O r N V W 0 47u R for GND 47k MUTE R for GND 150k 17T Fig 5 BTL operation mode 20W note 777 This capacitance value depends on...

Page 72: ...lly VD 11 25V BTL Configuration note It may be need the input Pre LPF 17T MUTE R for GND 150k note The audio mute function must be done by PWM signal Fig 7 BTL operation mode without output LPF coil I...

Page 73: ...ADC and DAC The audio data interface supports l2S left justified right justified and DSP formats The device is controlled in software via a 2 or 3 wire serial interface selected by the MODE pin which...

Page 74: ...24 O uj uj J H Q t 2 p Q S AVDD ADCREFP ADCREFGND VMIDADC AUXL AUXR DACREFP DACREFN VMIDDAC VOUTR VOUTL NC ORDERING INFORMATION DEVICE TEMPERATURE RANGE PACKAGE MOISTURE SENSITIVITY LEVEL PEAK SOLDER...

Page 75: ...Not bonded 25 NC Not bonded 26 VOUTL Analogue output DAC channel left output 27 VOUTR Analogue output DAC channel right output 28 VMIDDAC Analogue output DAC midrail decoupling pin 10uF external deco...

Page 76: ...ly stored in moisture barrier bag MSL2 out of bag storage for 1 year at 30 C 60 Relative Humidity Supplied in moisture barrier bag MSL3 out of bag storage for 168 hours at 30 C 60 Relative Humidity Su...

Page 77: ...BFs 97 90 dB DAC channel separation 100 dB Power Supply Rejection Ratio PSRR 1kHz 100mVpp 50 dB 20Hz to 20kHz 100mVpp 45 dB Headphone Buffer Maximum Output voltage 0 9 Vrms Max Output Power Note 4 Po...

Page 78: ...The low pass filter removes out of band noise although it is not audible it may affect dynamic specification values 3 VMID decoupled with 10uF and 0 1uF capacitors smaller values may result in reduced...

Page 79: ...Liquid Crystal Display P r o d u c t S p e c i f i c a t i o n SPECIFICATION FOR APPROVAL P r e l i m i n a r y S p e c i f i c a t i o n F i n a l S p e c i f i c a t i o n Title 37 0 WXGA TFT LCD 7...

Page 80: ...f o r e a c h d o t t h u s p r e s e n t i n g a p a l e t t e o f m o r e t h a n 1 6 7 M t r u e c o l o r s It h a s b e e n d e s i g n e d t o a p p l y t h e 8 b i t 1 p o r t L V D S i n t e r...

Page 81: ...p era tin g O ption Input V o lta g e VI 0 3 3 6 V d c D C R E n a b l e S e l e c t O N O F F C ontrol V o lta g e V O N O F F 0 3 0 5 2 5 V d c B r ig h tn e s s C ontrol V o lta g e V B r 0 0 3 3 V...

Page 82: ...g e V r p 2 0 0 mVP P _ 4 0 0 5 0 0 mA 1 P o w e r Input C u rre nt Ilcd 5 3 5 7 8 5 mA 2 Option High th re sh o ld vih 2 3 3 3 V d c Input V o lta g e Low th re sh o ld VIL 0 0 7 V d c P o w e r C o...

Page 83: ...p p r o x i m a t e l y 1 2 0 M i n a t 2 5 2 C a n d V b r 3 3 V T h e s p e c i f i e d c u r r e n t a n d p o w e r c o n s u m p t i o n a r e u n d e r t h e t y p i c a l s u p p l y In p u t...

Page 84: ...ceiver Signal 2 5 RD LVDS Receiver Signal 2 6 GND Ground 2 7 VBR_OUT VBR output form LCD module 2 8 VBR_EXT External VBR input from S y stem to LCD module 2 9 GND Ground 3 0 GND Ground 3 N o t e 1 If...

Page 85: ...U E 4 2 3 B L U E 5 2 4 B L U E 6 1 6 B L U E 7 1 8 H sy n c 2 7 V s y n c 2 8 D a ta E n a b le 3 0 C L O C K 31 4 8 4 7 4 6 4 5 4 2 41 4 0 3 9 3 8 3 7 FI X 30S S L H F O Q z z a a 12 13 15 16 18 19...

Page 86: ...11 T x C L K O U T 1 2 T x C L K O U T 1 4 1 6 1 8 T x O U T 3 1 5 T x O U T 3 1 9 2 0 2 2 2 3 2 4 2 7 2 8 3 0 31 4 8 4 7 4 6 4 5 4 2 41 4 0 3 9 3 8 3 7 FI X 30S S L H F 12 13 15 16 18 19 21 2 2 2 4...

Page 87: ...V bl 2 V bl P o w e r S u p p ly 2 4 0 V V bl V bl 3 V bl P o w e r S u p p ly 2 4 0 V V bl V bl 4 V bl P o w e r S u p p ly 2 4 0 V V bl V bl 5 V bl P o w e r S u p p ly 2 4 0 V V bl V bl 6 G N D P O...

Page 88: ...3 8 0 M H z H s y n c F r e q u e n c y fH 4 5 4 7 4 5 0 K H Z D i s p l a y V a lid t HV 1 3 6 6 1 3 6 6 1 3 6 6 C l k s B l a n k t HT t HV 1 4 0 1 6 2 4 1 0 C l k s T o t a l tHT 1 4 7 2 1 5 2 8 1...

Page 89: ...LC370W X1 Liquid Crystal Display P r o d u c t S p e c i f i c a t i o n 3 4 Signal Timing Waveforms Hsync V sync DE Data D E D ata Enable 8 7 1 2 7...

Page 90: ...0 0 0 0 B a s i c Blue 255 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 C o lo r Oyan 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 Magenta 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 Yellow...

Page 91: ...u r e t o pull d o w n t h e p o w e r s u p p l y V LCD t o 0 V 3 T h e c a s e w h e n t h e T 2 T 5 e x c e e d m a x i m u m s p e c i f i c a t i o n it o p e r a t e s p r o t e c t i o n p a t...

Page 92: ...m e t e r V a lu e Unit R e m a r k Min Typ M a x T B 1 2 0 m s A fter Inverter s c o n n e c t e d T B 2 5 0 0 m s T B 3 0 m s T B 4 1 0 m s V 00 l 5 X o 8 N o t e T b 1 d e s c r i b e s ris in g t...

Page 93: ...m FIG 1 O ptical C haracteristic M easurem ent E quipm ent and M ethod Table 11 O P T IC A L C H A R A C TE R IS TIC S T a 2 5 2 C V LCD 1 2 0 V fv 60H z D clk 7 2 M H z V b r 3 3 V D y n a m ic C R...

Page 94: ...f r o m G N t o G M R i s e T i m e T r R a n d f r o m G M t o G N D e c a y T i m e T r D F o r a d d i t i o n a l i n f o r m a t i o n s e e t h e F I G 3 N M 5 V i e w i n g a n g l e is t h e...

Page 95: ...n c e m e a s u r i n g p o in t f o r l u m i n a n c e v a r ia t io n A H 4 mm B V 4 mm H 819 6 mm V 460 8 mm H V Active Area FIG 2 M easure Point fo r Lum inance R esponse tim e is defined as th e...

Page 96: ...P r o d u c t S p e c i f i c a t i o n LC370W X1 Liquid Crystal Display D i m e n s i o n o f v i e w i n g a n g l e r a n g e Normal FIG 4 V iew ing angle 9 4 1 2 7...

Page 97: ...A C TE R IS TIC S LC370W X1 Liquid Crystal Display Horizontal 8 7 7 0 m m O utline D im e n sio n V ertical 5 1 6 8 m m D epth 5 5 5 m m Horizontal 8 2 8 6 m m B e z e l A r e a V ertical 4 6 9 8 m m...

Page 98: ...LC370W X1 Liquid Crystal Display P r o d u c t S p e c i f i c a t i o n F R O N T V I E W SECTION A A SCALE 1 2 9 6 1 2 7...

Page 99: ...m 2 Th is d r a w in g is o n ly p r e l i m i n a r y d a t a a n d c a n be c h a n g e d w i t h o u t p r e v io u s 3 Tilt a n d p a r t i a l d i s p o s it io n t o l e r a n c e o f d is p l a...

Page 100: ...h 4 L o w te m p e r a t u r e o p era tio n t e s t T a 0 C 2 4 0 h 5 Vibration t e s t n o n o p e r a tin g W a v e form ra n d o m Vibration level 1 0 G R M S B an dw idth 1 0 5 0 0 H z D uration...

Page 101: ...q u i p m e n t 7 2 EMC a A N S I C 6 3 4 M e t h o d s o f M e a s u r e m e n t o f R a d i o N o i s e E m i s s i o n s f r o m L o w V o l t a g e E l e c t r i c a l a n d E l e c t r i c a l E...

Page 102: ...ark 1 2 3 4 5 6 7 8 9 0 1 2 M O N T H M onth J a n F e b M ar A pr M ay J u n Ju l A ug S e p O c t Nov D e c M ark 1 2 3 4 5 6 7 8 9 A B C b L o c a t i o n o f L o t M a r k S e r i a l N O is p r...

Page 103: ...o r c l e a n i n g t h e a d h e s i v e s u s e d t o a t t a c h f r o n t r e a r p o l a r i z e r s D o n o t u s e a c e t o n e t o l u e n e a n d a l c o h o l b e c a u s e t h e y c a u s...

Page 104: ...r e c o m m e n d e d t h a t t h e y b e s t o r e d in t h e c o n t a i n e r in w h i c h t h e y w e r e s h i p p e d 9 6 Handling Precautions fo r Protection Film 1 T h e p r o t e c t i o n f...

Page 105: ...P r o d u c t S p e c i f i c a t i o n Appendix 1 The figure of the DCR_ENABLE Circuit Block Diagram LC370W X1 Liquid Crystal Display Fig 5 The D C R _E N A B LE C ircuit Block Diagram 1 0 3 1 2 7...

Page 106: ...T 4 21 TAPPING SCREW PART 14 20 BACK CABINET ASSEMBLY 1 19 MAIN BDARD ASSY ASSEMBLY 1 18 POWER ASSY ASSEMBLY 1 17 MACH SCREW PART 8 16 MACH SCREW PART 8 15 MAIN SUPDRT PART 2 14 TAPPING SCREW PART 8 1...

Page 107: ...1 000000 SET K 6 771EL37AD03 04 PCB ASS Y MAIN S MT8202 FOR LCT37 LPL 1 000000 SET K 7 771S42D102 02 ATSC TUNER PCB ASS Y MT5111CE W O MAX3232 1 000000 SET K 8 200 L37AD21 06AA CABINET FRONT BLACK LCT...

Page 108: ...00000 Piece S 27 420 L37AD14 01S MAIN SUPPORT R 1 000000 Piece S 28 426 L37AD02 01S AC JACK BRACKET 1 000000 Piece S 29 429 L32AB13 01 L SHEET 2 000000 Piece S 30 429 L32AB56 01 U TOP CROSSBEAM LCT32A...

Page 109: ...TT LCT37SHA USA P 2 000000 Piece S 49 590 L37AD01 06AP WARRANTY CARD SCOTT ENG LCT37SHA USA P 1 000000 Piece S 50 593 L37AD01 06AP SCOTT INSERTION CARD ENG LCT37SHA USA P 1 000000 Piece S 51 599 L37AD...

Page 110: ...E3471 000072 WIRE WS SHIELD FOR MT8202 MICO KEY 13P 8P 5P L650 L750MM W O EMI 1 000000 Piece S 63 E3471 000086 WIRE WS SHIELD WIRE LCT37 L 220MM LPL MT8202 LVDS 1 000000 Piece S 64 E4801 124001 SPEAKE...

Page 111: ...utton to confirm and pop up a menu Input Your Password Please O K Cancel E Use 0 9 buttons input the omnipotence password 8202 then Press Enter button to enter and pop up a menu r l Password A Confirm...

Page 112: ...3 Turn on AC power of the TV and then press the button standby of the remote control The image could be found on the screen of the Plasma TV while the color of the power indicator is green the mode o...

Page 113: ...s 115200 7 Select the update binary by pressing browse button For example the binary file name is PDP4210EA1_V09 bin this update firmware will be sent to your side 8 Press Upgrade button and start upd...

Page 114: ...9 The update process is successful as the progress bar is 100 After the update process is ok 1 1 2 1 2 7...

Page 115: ...ppeared on the screen Use the remote control and select the mode of Firmware Version and then enter the mode of Firmware Version It is easy to be found the version of the current firmware for M T8202...

Page 116: ...C onnect an o th er side of RS232 cable 2 to the b o ard 1 2 2 C onnect R S232 V G A cable 4 RS232 side to the b o ard 1 _______ j J p C onnect R S232 V G A cable 4 V G A side to the TV 1 1 4 1 2 7...

Page 117: ...2 3 C onnect USB cable 5 to the b o ard 1 C onnect an o th er side of USB cable 5 to PC 3 C ables S tan d ard fo r U pgrade B oard Software upgrade board x 1 1 1 1 5 1 2 7...

Page 118: ...1 1 6 1 2 7...

Page 119: ...1 1 7 1 2 7...

Page 120: ...1 1 8 1 2 7...

Page 121: ...TV and then press the button standby of the remote control The image could be found on the screen of the Plasma TV while the color of the power indicator is green the mode of the TV will be standby mo...

Page 122: ...se the bit rate as 115200 7 Select the update binary by pressing browse button For example the binary file name is XXXX_PDP4210EA1_000000XX_X_P bin this update firmware will be sent to your side 1 2 0...

Page 123: ...the firmware for M T5351AG which has been download into the Plasma TV Press Menu button of the remote control and the main OSD menu is appeared on the screen Use the remote control and select the DTV...

Page 124: ...rts List Software upgrade board x 1 1 RS232 null cable x 1 for PC 2 RS232 null cable x 1 for DTV 3 U SB cable x 1 5 2 Installation for D TV upg rade 2 1 C onnect RS232 cable 2 to PC serial p o rt C o...

Page 125: ...nnect RS232 cable for D TV 3 to the b o ard 1 C onnect an o th er side of RS232 cable for D TV 3 to the TV 2 3 C onnect USB cable 5 to the b o ard 1 C onnect an o th er side of USB cable 5 to PC 1 2 3...

Page 126: ...3 C ables S tan d ard for U pgrade B oard Software upgrade board x 1 1 1 2 4 1 2 7...

Page 127: ...1 2 5 1 2 7...

Page 128: ...1 2 6 1 2 7...

Page 129: ...1 2 7 1 2 7...

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