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SERVICE MANUAL

1. RGB RGB Input Resolution Vertical RGB Input Resolution Vertical Vertical f 1080 pixel ao 20 RGB input Horizontal Frequency e m _____ 10 The Others ter an tie emak Search Search sensitivity Clock real time gain or loss sec per za Software unctonaitytest vs REMOCON Working sensitivity Straight REMOCON Working Em m Close Close caption sensitivity 00 46 LEE TS 99 Resonance of unit sweep freq 50 1000 Technical Specification 11 Customer Menu Setup as shipped condition Rem i a 3 om ___ eei SEE Mode 1 2 X ww AL 2 eene s o 1 Bhebk m smod e Gm or 12 Reliability o Unt Remark l _____ ___ Woo _ 2 3 swemu OO 4 Voltage oiptestaoms Voltage Dip testao0ms operation temperature as 7 owmimdy Storage temperature _ Monfdexetewtssi how Technical
2. interface 02 RFinput Antenna Air Cable 2ini 7 VGA in Audio L R in Jack audio in VGA dia 3 5mm for audio in 3 5mm Technical Specification UI design font pixel 2D 3D graphic SOD Standard engine RC Model Commend RCU RGB Standard RC of keys ronal chinese No AuloCordsk smm No antenna cable Gimi YPbPr amp CVBS cableadapter noo mode Sue WXHXD with stand inmm Sue WxHxD without stand inmm Package Size W x H x D without stand in mm Net Weight in he ME S S S S Gross Weight in Kg Wallmount VESA compatible standard reference compatibility ref No Panel Tilt Fowards Backwards Rotation Swivel function desktop stand yes No motorized Docking station yes No Oo w Floor Stand included optionnal ref No Glass shield yes No x N Technical Specification Fiishonsde Fiishonbak 0 O number of colors on carton box 50000 External AC DC Power with DC power BEL Handle yes N 0 0000 Detachable speaker yes No Z Rating Label langages IN z EP d HE p BR J P N B 4 IR TERRE RH 5300 147438 0S00 ZJ J RI x 5631 108104 0180
3. 45V_Standby CHIP_CONFIG IPAD_PWM1 PAD PWMO 4 00 220 pg Les R57 4 7Ki0402 5 4 7 402 5 74 AnF 04026V R7 RXOO Re RXO0 R7 RXOO R amp RXOO R55 R5 RXOI AU 2K 0402 5 R4 RXO1 45V Standby R3 RXO2 R2 RXO2 G7 RXOS G6 RXO3 9567 G6 RXO3 s G3 RXEO 10 0402 5 E G3 RXEO G2 RXEO Gi RXET G0 RXEi B7 RXE2 86 RXE2 85 RXEC B4 RXEC B3 RXE3 82 RXE3 R3 RXO2 Gi RXET 43V Standby 45V Standby 433V Standby ur 9 MX25L3205 MUST pull high to SVSIE SPLOSN Bi REGS VoD SPSO 5 SPLSCK 50 WP SDI SCK WP si vss UART TX R66 102151 AuF 0402 16V UART RXR67 P Power off Red Led rite MSD3393 Document Number ie MAIN CHIP 10 Date Saturday June 08 2013 Bheet 2 of 5 M LVDS CONNECTOR 1 DIP 2 SMT OPTIONAL CONNECTOR VCC Panel C cae 103 CN2 100uF 16V 1uF 0402 16 2 vce VCC GND GND 3 3V_Normal 5 1 GND GND Ag B2 4 B3 RXE3 B4 RXEC 5 B6 RXE2 7 RXE2 RXET A2P 2 R73 G2 MP RXEO 10K 0402 5 NC SG SYNC ND DCR IN 25 DCR OUT 2
4. 110 VOC AMP 0 1uF 0402 16V 114 22uH 2 7A NC C163 R167 4 C135 1 2 S R169 5 m R166 150R 0402 5 L1 iuF 0603 6V __ 100K 0402 5 WY LINEOUT_APML gt 5 100 04 12 15 OR 1206 5 C137 0 1uF 0402 16V UTE au R172 1 0402 5 B 220nF 0805 50V BUCCL PVCCL 4 C138 R171 C143 L16 Z 2 2 0402 50 47K 0402 5 FAULT PVCCL E 220nF 0603 50V 22uH 2 7A NC CON2 R198 1 2 1 L1 3 26 lt gt LINP BSPL hz 687562 R175 150R 0402 4 25 T 4 5 LINN OUTPL 220nF 0805 508X2 0MM PH Lout 24 N 100uF 16V 1 220nF 0402 10V 5 24 OUT C144 s GAINO PGND MUTE_EAR 2 6 23 C146 T MUTE GAIN1 OUTNL 220nF 0603 50V 2 n AUOUTL1 AV AUOUTL 1 eet eur RA Mo 3 IN1 MIT AVCC BSNL Le 2a 4 C136 e 81813181 8 21 C153 RAZONS 152 de el 7 11 84 BSNR ne c LINEQUT R189 150R 0402 5 _ R1 646 R187 ui nra G 5 220nF 0603 S0V x 0 1uF 0402 16V Sta o F 0603 16V GVDD OUTNR CON3 BH3544 PAY Rigid 6185 10 19 7 L20 v 2 61561 R185 8 25 0157 tuF 0603 16V PLMIT PGND 22uH 2 7A NC 1 T s wass 2 2nF 0402 80V NG 47K 0402 5 SIS Ss s 1uF 0603 V 11 RINN OUTPR 18 1 2 a S 15 47 m nM 121 0R 1206 5 RP q Mas RINP BSPR 220nF 0603 50V ME 4 220 0402 8 13 pyccr 18 x 220nF 080
5. o ona poy aro 717 2010 LGIT All rights reserved DOCUMENT No HC40746 SPECIFICATION REG DATE 2011 08 08 REV NO 1 0 REV DATE 2011 08 08 MODEL NAME TDST G070D PAGE 10 15 11 DESCRIPTIONS s owe we re ET 0 2 2010 LGIT All rights reserved LGIT Confidential and Proprietary DOCUMENT Mo 0557 REG DATE 2012 07 09 SPECIFICATION REV NO 1 0 MODEL NAME TDSK TOZOF PAGE 10 13 13 Application Circuit OAL F IE 2 RF EWW El 3 3 gt 3 B1 3 3V Bead ax 220 L 470uF FAGC gt SIF AGC This circuit behaves LPF for output soon Each value may need to he optimeed according to the characteristics ofthe Damodulator e IF 1000 2 gt 5 3 10nF 1000 scL 27pF 1000 gt 27 pF 10002 2011 LOGIT All rights reserved Main PCB Top w sa ul a El 1 6M62E Factory Adjust Menu V0 0 1 Description Enter factory mode Open source menu and then press digital button 3 1 9 5 in turns to enter the factory menu Press and 4 button to choose the item press OK button enter the submenu press and button to adjust the value Leave factory mode Press menu button to back to upper menu until leave factory mode Software information Enter factory mode you
6. SN Tt SE H HH Y1 Y2 4900 124053 000 Eu gt 471J S12150 0280 El 475C M63061 1280 5 U4 47B6 A11174 0300 476 14700 000 Qa 47C5 A21810 0050 j 1 010 U6 U7 471R N25323 0080 01 4786 30151 0080 012 4722 131130 0280 13 4740 835440 0080 47B6 A11170 03 ER id IC Block Diagram 1 AOZ3015PI ALPHA amp OMEGA SEMICONDUCTOR AOZ1051PI Ordering Information Part Number Ambient Temperature Range Package AOZ1051PI 40 C to 85 EPAD SO 8 AOS Green Products use reduced levels of Halogens and are also RoHS compliant Green Please visit www aosmd com web quality rohs compliant jsp for additional information Pin Configuration Exposed Pad SO 8 Top View Pin Description PGND Power ground PGND needs to be electrically connected to AGND 2 VIN Supply voltage input When VIN rises above the UVLO threshold and is logic high the device starts up AGND Analog ground AGND is the reference point for controller section AGND needs to be electrically connected to PGND 4 FB Feedback input The FB pin is used to set the output voltage via a resistive voltage divider between the output and AGND Enable pin Pull EN to logic high to enable the device Pull EN to logic low to disable the device If on off control not needed connect to VIN and do not lea
7. eo 82052580 e R38 15940215 C58 _ 4850 55 206999990 ste LINEOOUT penas 88 10022555 T le 90009 284 5800999908229 DALALOUTRI R39 189R 94025 47nF 0402 16V VOOM 53325425222004444445552 rad CVBS1 OUT aed 200K 0402 5 HB cvest lt SEU EEREGLOGEEGEREE E AUDIO IN ates 5 1 StU DLINEOUT_APML CON2NC VGALin AU LINEIN 11 88 88 2 402 5 AI 22 0 UNEN RT vt 8729 88 UNESOUT R AVI R n m DD LINEOUT_APMR 2 2 _DIF IN de y 67 Close to Mstar IC 0 1uF040246V E USB SPDIF_OUT IR amp KEYB umo USB2 0 n D g Rein mev SPDIF OUT pm KEYO SARO 25 CON20W J20 12 1 8 2 402 5 evon 2 2 Kevesano 4 essc RESET PWR ONIOFF an CTRL VBUS EN 0 1uF 0402 16V 051 052 AMP MUTE PANEL ON OFF PANEL ONOFF IB in ESDING 0 1UF 0402 161 ESDING DET TM X TUNER sot 9 TRE SBR 0 3 3V_Standby 434 Standby RLA
8. RP45 eee 471 RP39 100 0 25W CP33 __ ISENSE CP34 B UF 100 RP46 wae 4148 282 0805 10 0805 ZDP13 48 RP53 RP76 RP79 DRV 0R47 1206 4 ZDP15 7 5V 1206 OLED RP54 CP37 82UF 100V RP55 VSEN OVP 3 02 RP57 200K 1206 x LEDB6 3 5Frame LED Document Number lt Doc gt Frida September 27 2013 CN400 CN10 2 0 Sheet Code gt
9. VAN 33RA1 8W 10R 1 6W 10K 1 6W LP2 RP16 ICP1 470K 1 6W 1733 RP24 RP25 De 5 1K 1 6W 22K 1 6W DP10 CP20 RP43 5 4 1000uF 25V 4 7K 1 6W 6 3 CP16 ZD302 6 3 CP9 ZD202 RP26 BIC 104 33V lt laging socket 7 2 102 5V11W 0 15 2W CP17 CP18 TE 7 2 CP10 1000UF25V 1000uF 25V CNV12 8 5 224 20303 NC SIP2 2 0mm RP11 N 15V 220K 1 4W prs RP27 bu 4R7 1 4W DP13 DP14 ZD201 11 LL4148 14148 27V 4 7U 50V RP36 CP6 28 19 104 39K 1 6W 154 0M 1 8W CY 103 7 ne 4 474 075 RP31 220 1 6W RP7 Al 1M 1 4VV RP8 ICP2 1M 1 4VV PC817C 4 1 1 RP32 era 3 1K 1 6W CY 106 lt gt 23 RP33 101 400 101 400VAC 224 Peru 1M 1 4VV 100K 1 4W RP20 RP38 ts 1 1K 1 6W 474 275 TNR101 ny ra oes SPECIFICATION HSP1 der 104 10K 1 6W INPUT 90 264V AC RP34 1 10K 1 6W DNC OUTPUT 25V 1 7A TA 250VAC 12 2 L CN101 3 5Frame Document Number lt Doc gt Code gt Sunday September 29 2013 heet 24V_Normal 24V 412V O CP26 2 2UF RPeoS 200K cese e RP59 CP25 2 mer 10nF 8104 2 x RP51 BL ADJUST 10K 7 50 1206 RP62 390K RP10 390K CP27 RP80 220pF ame M MM RP63 62K TE CP30 x 0 1uF CP29 2 2uF CP36 471 1 100 0 25W LP3 100
10. make mute cancelled VMUTE Hi B Soft mute period This time can be set by externally attached R2 and C2 www rohm com 2010 ROHM Co Ltd All rights reserved 718 2010 05 Rev A PDF pdfFactory Pro www fineprint com 8 TDST GO70D DOCUMENT No HC40746 SPECIFICATION REG DATE 2011 08 08 REV NO 1 0 REV DATE 2011 08 08 MODEL TDST G070D PAGE 4 15 1 FEATURES Compliance with DVB T2 DVB T DVB C amp PAL Compatible with Vertical Horizontal Jack Horizontal Mounting ROHS Compliance DVB T C Half NIM Horizontal mounting with horizontal Jack 1 Input Only TDST G070D 3 LABEL MARKING Customer name or part number TDST G070D ro Model name gt Code Lot number Code Lot number MES Manufactured Process Date Revision number 2 Month Year 2010 LGIT All rights reserved DOCUMENT No HC40746 REG DATE 2011 08 08 SPECIFICATION REV NO 10 REV DATE 2011 08 08 MODEL NAME TDST G070D PAGE 5 15 4 GENERAL SPECIFICATION 4 1 Supporting System DVB T2 DVB T DVB C amp PAL B G 4 2 Receiving channel 45MHz 866MHz 4 3 Input Output conditions ANT Input impedance 75 ohm unbalance Digital Low IF output Frequency Range 3 5 2 5 OPERATING TEST CONDITIONS 6 STORAGE CONDITIONS Ambient Temperature T4
11. 16 24 RE IN 12 R204 1008 0402 5 1 270nH 0402 5 180QH 0603 5 L29 85 27 0605 5 270nH 0603 5 4 RF SHIELD 11 12158 C183 26 10 3 3V_TU 5 180pF 0402 16V ADDR 010 Z RSTB 8 1 8 TU 1 2 AGND 4 2 GND_EPAD 3 3V_TU 1 8V_TU R202 R201 C166 C167 168 OR 0402 5 09 0402 5 1 0402 C170 C171 1 04 0402 16V 9 1nF 0402 16V 1nF 0402 16V C1 4 8 u o RC Filter amp I2C TUNER POWER 3 3V_Normal U11 ASM1117 3 3 1A U 100pF 0402 16V VIF L9 0R 0603 594 110 08 0603 5 121 0 1uF 0402 16 C122 C123 R164 56pF 0402 16V 33pF 0402 16V N 510R 0402 5 NC C126 0 1uF 0402 a L11 08 0603 5 C132 L12 0 0603 5 10uF 0805 16V 16V 16V 10uF 0805 16V 100pF 0402 16V 0 1uF 0402 16V 0 1uF 04 10uF 08 Close Tuner Size Document Number Rev Tuner 1 0 Date Thursday June 20 2013 Sheet 8 of 9 12V_NORMAL VCC OUT2 BIAS IN2 x
12. RXON EE ERP HDMIO CLKP 5 1 R OHORIBYRXON 5 HDMI3_CLKN lt lt HDMIO CLKN 5 1 R OMDBIBYELKN RXON 6 HDMI3_RX1N RX2P 3 HDMIS RX2N 0 14 BEN GND GND 1 HDMI1_RX2P GND 45V OHDMIt 5V CEC DDC GND b DDC SCI DDC SDA CEC CEC HPD Dat2 shield Dati shield shield clk shield i i i HDMI1_RX2N i HDMI1_RXIP i i i i 5 1Rj64H0 895X1P 54 5 HDMI HDMI1 DDC SCL 5 1 R OMDRIB9RX1N 5 HDMH DDC SD L 5 1 RXON 5 1RIGHDBIBSCLKP 541 R OHDRIBIRXON HDMI1_CLKN 5 1R OMDRIBICLKN RXON RX2P RX2N CLKN P10 Dat2 CEC DDC GND DDC SCL DDC SDA GND GND GND GND 45V OHDMI2 5V HDMI2 DDC SCL HDMI2 DDC SDA CEC 2 shield MHL_CD_SENSE shield frg PIN Es shield 4 shield b HDMI2_RX2P i 2 HDMI3 DDC SCL HDMI8 5V HDMI8 5V 0402 5 HDMI3 D
13. VGA Gin VGA Bin PHONEJACK STEREO 90D _ N gt gt VGA Rin_AU 2 lt UART RX 402 594 c 100R 0402 5 R90 vem R93 10K 0402 5 10K 040 VGA Bin VGA Gin VGA Rin MSD3393 VGA Interface ier Sheet 5 of 9 itle Date Saturday June 08 2013 2 USB INTERFACE 0581 D1 in D 0581 01 in 2 000681 0555 Di m O V U9N nog 518 USB2 D USB2 in 105 5 1R 0582 D USB2 D Note 5 1RH f J0K ESD USB ESDA Ha 4E BES lt 2pF itle MSD3393 ize Document Numbe Rev E SB Interface 1 0 Date Saturday June 08 2013 Sheet 6 of 9 USB POWER 5V_USBo 2 o 5V Normal 45V USB0C USB G92 91 2UF 0608 16V 0 1uF40402 16 Note Hi Zt 4EXTUSB CN600 n T FE 45V USBOG O5V USB GND GND GND r JA 5 CEC DDC GND DDC SCL DDC 0 CEC HPD Dat2 shield shield 8 Dato shield clk shield b HDMI3_RX2P V OHDMI3 5V HDMI8 DDC SCL HDMI3 DDC SDA CEC lt lt HDMIO RX2P i i i HDMI RXN i HDMS i i HDMIO RX2N 5 1 F CRI EXIF HDMIO RX1P HDMI3_RX1N HDMIO RX1N 5 1 5 1 RIGMDRISSRXOP HDMI3_RXON HDMIO
14. amp Treble Graphic Bass amp Treble Special sound effect AVL WIDE AVL Suround system Dolby VD SRS BBE Technical Specification Sound presets Personal Music Film News Standard Personal Music Film News Standard Headphone volume control Separated Yes Linked linked Sound quality High Mid Low o _______ and Decoding capability Color System PAL SECAM NTSC PAL PAL SECAM NTSC DK I BG M M N Audio Standard B G H D K K I L L PAL SECAM NTSC DK I BG M Stereo audio system Nicam MTS A2 2 O 60 DTV SD support DVB T S C ATSC DVB T QAM DTV HD Support MPEG2 MPEG4 H 264 HD capability with YPbPr Yes 720p 10801 1080p 24 50 60Hz 480i p 576i p 39 1920X1080Hz 60Hz Compatible video format if DVD USB JPEG MPEG2 MPEG4 H 264 Divx DviX VCD SVCD JPEG AVI MPEG2 WMV depending on license HD SD Compatible audio format if MP3 WMA depending on license DVD USB MP3 WMA AAC MPEG1 Playable Discs CD CD R RW CD ROM DVD R RW R RW Card reader format compatibility 900000 2 convenience OSD Positioning No 05 Transparency Adjust ____ No oso Timeout Adjust No Technical Specification ATV Program Numbers example 99 3AV 100 7AV input DTV Program Numbers Program edit naming sorting skip Naming Skip Swap swap Auto Naming Auto Sorting TV Gui
15. circuit dc detect fault status Voltage compliant to Short circuit faults can be set to auto recovery by connecting FAULT pin ta SD pin Otherwise both short circuit faults and de detect faults musi be reset by cycling PVC Positive audio input for eft channel Biased at Negative audio input for left channel Biased at Gain select least significant bit logic levels with compliance to Gain select most significant bit TTL logic levels with compliance to AVCC Analog signal ground Connect to the thermal pad High side FET gate dive supply Nominal voltage is 7 Also should be used as supply for function Power limit level adjust Connect a resistor divider from GVDD to GND to set power limit Connect directly to GVDD for power limit Power supply right channel H bridge Right channel and lett channel power supply inputs are connect intemally Power supply for right channel H bridge Right channel and left channel power supply inputs are connect intemally Bootstrap for right channel positive high side QUR ____ 18 Class D H bridge positive output for right channel TI TI Class D H bridge negative output for right channel BBNR 2 1 Boatstrap for right channel negative high side FET 22 1 Boatstrap for lef channel negatve high side FET Class D H bridge negative output for left channel 5 Class D
16. the allowable power dissipation in actual states of use 6 Shorts between pins and misinstallation When mounting the LSI on a board pay adequate attention to orientation and placement discrepancies of the LSI If it is misinstalled and the power is turned on the LSI may be damaged It also may be damaged if it is shorted by a foreign substance coming between pins of the LSI or between a pin and a power supply or a pin and a GND 7 Operation in strong magnetic fields Adequately evaluate use in a strong magnetic field since there is a possibility of malfunction 8 Pop noise countermeasures In order to prevent the pop noise that occurs when the power supply turns ON or OFF make the rise and fall with reference to the timing diagram shown below 1 BH3541F BH3544F BH3548F Rise time PLAY period Rise time VCC OUT MUTE Fig 16 A Mute period Use as pop noise countermeasure when power supply turns ON OFF makingVMUTE Lo B Mute cancellation period This has a time constant because it is used by the externally attached C2 and R2 as a pop noise countermeasure on mute cancellation so be careful of the timing C Mute start time As on cancellation this has a time constant 2 BH3547F MUTE period Rise time PLAY period Fall period VCC B A l Vmute SG Input Signal OUT Fig 17 A Before VCC rise or at the same time as VCC
17. 1 4 7K 0402 1 lt STANDBY lt PWR ON OFF C17 C18 c19 C14 C15 C16 STANDBY 2008 0402 5 10uF 16V 0805 10uF 16V 0805 10uF 16VI0805 10uF 16V 0805 HOuF 16V 0805 C1 100K 0402 5 R22 1 OpF O40B 16V R2 10K 0402 1 or 812 040 1 STANDBY H on 470 A 0202 5 B STANDBY gt L Power off Voutz0 8V 1 R1 R2 Resistors close to the DC DC ER BOARD IS 5stb ONLY PL NOT PATCH TH If chip is 3393 The R2 Value is 10K 1 NOTICE If chip is 6306 The R2 Value is 8 2K 1 1 5V 1 8V Power Normal 3 3V Power AMS1117 Adj AMS1117 3 3 A AJI US UE HLA PA D EN AI DU RE SE B pi Vout 1 25V R1 R2 R1 If chip is 3393 The R1 Value is 2208 5 Vout l 8V _ NOTICE If chip is 6306 The R1 Value is 470R 5 Vout 1 5V Size Document Number Rev System power 1 0 Date Sunday July 14 2013 Sheet 1 of 9 5 HDMI Interface VDDC 1 157 HOMORXF HDMIO RXOP ma HOMO RMON HDMI0 RXIN HOMO RXIN MD HOMEN A HDMIO CLKN HOMO CLE SCE E DU Cudusnaqnev Y 5 8 0402 uF 0402 Howe sc HOMO SDA E
18. 2 Safety standard 3 3 EMC standard Technical Specification 4 T and Regulation Rem Unit Remark ir FweswiieeTpts N bolaonsepacaciacoc m _ m Power consumtion Standby Dielectric E Rwecdapiy N Shame Ps come 1 Rcmpae no 715 Radiation csacompiance ix cecompliance Wee 5 Video NO Unit Remark 1 UmeityDitotionVerid a I C 2 linearity Distortion Horizontal 1 3 WeperidalDistotionVerid 1 4 Trapezoidal Distortion Horizontal 1 5 Overscan verticl 93 95 97 ER o Brightness Maximum Video Noise Limited Sensitivity S N 30dB VHF Technical Specification Video Noise Limited dBuV _ Selectivity 1sm ewe _ Tgh Resolution Horizontal 3920 umes aa Resolution vertical 10 uns 6 Chroma MI C LAE White Balance Yaxis Balance Y axis
19. 5 50V VCC AMP 14 gt 15 gt ss PBTL 6 PVCCR PRE ON 150 0402 5 7 o 0 1uF 38 5 A VCC AMP IC TPA3121D2_0 7 lt Lu 12V NORMA 5V Normal i 12V 5 Norma PHONEJACK STEREO 180D 11 L2 PH Lout 8284 b3 PH Rout ONC 4 R283 470 5 lt E 1N4148 2 D4 D6 4 RRA m PWD MT amp b MUTE EAR e ell 0 MMBT3906 R286 10K T pwn 3904 R R246 a CA55 5V_Standby R293 100K ae 47K H OOUF 16V 4 TRINC R310 T MUTE AMP D7 W 2 AMP MUTE gt gt gt MUTE 1 UN MUTE 108 1 025 3904 R299 47K 5V_Normal 198 S Nai 8 7 CA25 100 16 IN 6 5 C312 2 2uF AV AUOUTR1 Yoo 18 19 47uF 16V 47uF 16V lt lt AN AUOUTR1 Size Document Number Custom Amplifier 1 0 Date Thursday June 20 2013 Sheet 9 of 1 FP2 RP29 100 0 25 29 o N FUSE T2A 250VAC CP3 A 392 630 i 100 0 25W cre 471 1 24V 471 400VAC DP11 O 24V Normal PAR 15 19 14 20301 a2 DP8 0000 35V 0000 35V 104 BE x r SB10200 Aging socket CNV24 DP7 CP13 NC SIP2_2 5mm LL4148 RP40 1 4 7K 1 6W 102 1KV 14 12V AWIW RP21 npa T
20. 9 GND GND 530 R70 R72 G6 RXO34 31 G7 RXO3 ONG SNC O RO_RXOC BSM R1 RXOC 2 2 R4_RXOT B2P 5 R6_RXO0 EU R7_RXO0 SUE TUNER 5 A M_SCL TUNER 501 u R481 NC 100R D402 8 R488 NC 100R 0402 5 GND GND NC CON22X2_ 2 0 DCR OUT 100R 0402 5 NC DCR IN 100R 0402 5 NC SG_SYNC O 5V_Normal Power for panel FB3 0 1206 5 5V_Normal FB4 0 1206 5 12V_NORMAL 0 1uF 0402 16V NG PANEL_ON OFF gt PANEL_ON OPF 7 RXOO R6 RXO0 R5 RXO1 R4 RXO1 RXO2 82 RXO2 G7 RXO3 G6 RXO3 VCC Panel U8 9435 SOP8 G3 RXEO G2 RXEO G1 RXE1 GO_RXE1 B7_RXE2 B6_RXE2 B5_RXEC B4_RXEC 2 G1 7 2 B6 2 5 B4 RXEC Bo 6 B3 2 R1 B5 B4 RXEC R7 RXOO R6 RXOO R5 1 R4_RXO1 R3 RXO2 R2 2 G7 RXO3 G6 S Document Number Rev LVDS Interface 1 0 Date Saturday June 08 2013 Sheet 3 of 9 0 1uF 0402 16V 02 5 lt CVBS1_OUT 10K 0402 5 V1 R n 10uF 0603 16V 02 5 75R 0 FOR ATV AV DEBUG SPDIF OUT CN42 RCA1_180D Closed to IC 5 Document Number Rev Video Interface 1 0 Date Saturday June 08 2013 Sheet 4 of 9 VGA Rin
21. AVDD5V_CD 136 0 0402 5 HDMI2 DDC SCL 4 __8149 HDMD DDC SDA 9142 A IMI2 SDA Ad EMBL 8709 8710 2 5 2910 R146 100R 0402 5 lt lt MHL AVDD5V MHL MHL SENSE 108 0402 5 E MB A ds MHL VBUS ENY 904 5 23 HDMI2 HPD 33R 04021848 HPDIN lt HDMI HPDIN ICH thot plug 5V_Normal HDMI2 5V CABLE DET 0K 0402 5 NC VIN 10KQ402 5 4 VOUT AP2181DWG 7 SERBS HELE mi With MHL Title MSD3393 Bize Document Number HDMI Interface 1 0 7 of Date Saturday June 08 2013 Bheet 1 Silicon TUNER 3 3V_TU O 3 3V_TU 3 3V_TU R153 100R 0402 5 NC 600 R205 AGND AGND 0402 16 CL 8pF 3 38 0402 1 AGND 2158 FOR LOW SINGER WATER WAVE 2157 CAN CANCLE e 12 0402 16 CON43RCA1_6 040 1 674 1 Q16 Ji C180 181 3906 SOT 23 1 8V TU 0179 5 C182 2 2uF 0402 16V 1 2nF 0402 16V 174 22 14 o 1 8V_TU C101 270nH 0603 5 270nH 0603 5 g 120pF 0402 50V 47pF 0402 1 ern L24 180pF 0402 16 13 R203 1008 0402 5 R157 R158 0R 0402 5 0R 0402 5 0R 0402 5 L22 180 0402
22. DC SDA X HDMI1 RX2P HDMI1 RX2N HDMI1 RX1P HDMI1 RXIN HDMI1 RX0P HDMI1 RX0N HDMI1 CLKP 33R 0492 59 I0 SCL SCL 904 60 2 4 IRMA A 4 710 2 5942 10 lt lt HDMIO HPDIN 3 HDMI1 5V HDMI1 5V 124 122 10 0402 5 192 0402 5 HDMI1 DDC SCL R127 33R 0 t It SCL HDMI1 DDC SDA R129 33R 0 8 418128 4 710 2 59 MI1 SDA X HDMI1 CLKN X HDMI2 RX2P HDMI2_RX2N OR OMADIGH RXON HDMI2 HDMI2_RX1N HDMI2 RX2N HDMI2 RX1P HDMI2 RXON HDMI2 i i i i i i i i RXON OR OAGB SRa RXON HDMI2 RX1N HDMI2 RXOP RX2P HDMI2 RXON HDMI2 RX2N 2 HDMI2_CLKN OR O GDISH2 CLKN HDMI2 CLKP HDMI2 CLKN 1 C95 F2 2uFI0603 16V lt lt HDMI ARC CEC R144 A 2 5 TR d ARCHI BA HDMI FE R150 10K 0402 5 1 2 5 5V Standby CD 200 04024 3 lt C HDMI CEC R145 OR 0402 596 gt gt ARC_DET 54 50 23 X HDMI2 CLKN HDMI2 5V a MAL FB
23. H bridge positive output for left channel Bootstrap 1 0 for left channel positive high side FET OUTPL PVCCL u Power supply for lett channel H bridge Right channel channel power PYCCL 25 supply inputs conmect intemally Power supply for lett channel H bridge Right channel let channel power supply inputs are connect intemally Poa 7 BH3544F E2 BH3541F BH3544F BH3547F BH3548F Technical Note Block diagram VCC C OUT2 BIAS IN2 GND are BH3544F BH3547F BH3548F values Fig 13 Measurement circuit 42 SW 330 H L 16 9 SWS 2 Vind SW3 2 Vint are BH3544F BH3547F BH3548F values 16 Viac V Vim T R3 Fig 14 22 48 2010 05 2010 ROHM Ltd All rights reserved PDF pdfFactory Pro AR AGI www fineprint com BH3541F BH3544F BH3547F BH3548F Technical Note OG Application circuit Vin2 VMUTE Active R2 100k u R3 L Mute are BH3544F BH3547F BH3548F values Fig 15 Description of external components 1 Input coupling capacitors C3 C5 These are determined according to the lower cutoff frequency fc Moreover since lowering the capacitance can cause the occurrence of pop noise when changing this determine it after adequate checking Sin
24. INIT EEPROM Enter factory mode enter SYSTEM SETTING item select FAC RESET DEFAULT item and press OK button to reset the EEPROM TV set will restart when it is finish Update software by USB Copy the new software name by MERGE bin to the root directory of USB drive Plug the drive to the USB2 socket if there are two USB socket make sure you use the socket 2 Enter factory select Software Update USB item and press OK button to begin update TV set will restart when finish Note you need to restart the TV set again by AC power We suggest you need to do INITEEPROM and Factory reset after software update Service Flow Chart Press the ON OFF on keyboard amp remote control led turns green Check the 5V 12V on power supply board Pin BIO amp HI2 Change the if it works well Main IC Change the U 101 Service Flow Chart Check if the Volume has set to 0 or if the it is mute N Check the audio input line amp the audio input circuit Check the voltage of Mute pin beside the amplifier IC It should not be QV Check the mute circuit if it is OR Y Uperade the software Change the main RE IC U101 Fix the mute circuit Service Flow Chart Check the Color Saturation in picture menu if it has Check the cable in
25. RC B87 SPLSCK 1 R 0303876 RGBO_G 17 GINOP SPLCK 86 SPI C40 0 1UF 0402 16V 0 1uF 0 RGBO Re GINOM SPI CZ 85 SPI_SDI C41 C42 C43 045 amp YPBPR Interface VGAVSYNG BB Ej UD ED SD S HM Sel 55 0 4uF 040216V o2 6V 22 346 R29 6 5 C49 471 040216 RGB SOG 22 PWM1 gr HDMI1 HPDIN VGA Gi R30 C50 471 0402 16 G4 RGBi_G 23 HOTPLUG A 80 HDMIO HPDIN yenan GP C51 E Snip HOTPLUG GD 7 R7 00 gt RGB 25 N 78 R6 RXO0 VGA HSYNC LCK LVBOP 77 R5 RXOi ASC VSYNC1 LVBIM 76 Ra RO VGA VSYNI CVBS1 LVBIP 75 R3 RXO2 R32 33810402 5 C52 47nF 0402 16V RGB 5 VCOM 29 50 LVB2M 74 2_ 2 68885 C53 47 40216 RGBI G a VOM avon Ez Veron GP BS RG Garcia naso 0 32 VobG IBM A Rae 092 C56 500 BAS AUSS 5 1V83P 70 G3 LINE0OUT L HEAT SINK X 88 m LNEN R1 XS od g LVAOP 88 Gi Ber CVB E 87 CVBS AU VA 37 AULI 039933 EVATP EE B7 RE AVR VAG 55 08880000 LVA2M 65
26. Resistance Junction to Case The device mounted on tin board with copper 4 MSD6306PUN SPI FLASH 32M bit HDMI1 HDMI input YUV YUV input VGA VGA input CVBS1 AMP TDA3113 CVBS input RF TUNER L R1 EAR OUTPUT L R2 CVBS L R MSD6306PUN IF L R TH input USB USB input CONNECTOR LVDS CONNECTOR 5 EN25Q64 104HIP EN25Q64 Figure 1 CONNECTION DIAGRAMS CS 1 DO DQ 7 NC DQ3 e CLK VSS 4 5 _ DI DQo 8 LEAD SOP PDIP 16 LEAD SOP This Data Sheet may be revised by subsequent versions 2 2004 Eon Silicon Solution Inc www eonssi com or modifications due to changes in technical specifications Rev E Issue Date 2009 10 19 EN25Q64 ce T 501 Q2 NC DQ3 Note 1 DQ are used for Dual and Quad instructions 2 DQ DQ are used for Quad instructions This Data Sheet may be revised by subsequent versions 3 2004 Eon Silicon Solution Inc www eonssi com or modifications due to changes in technical specifications Rev E Issue Date 2009 10 19 EN25Q64 Table 1 Pin Names Sm oem 0000 Note 1 DQ DQ are used for Dual and Quad instructions 2 DQ are used for Quad instructio
27. SE EE EEN HOMIO HPOIN HDMIO HPDIN 4 4 HOMI RXOP 2 5 555 ose THDMIT RX0N HDMII RXIP Ios re HDMI1 RXIN I had I HDMH RXIN eRe HDMI1 RX2N gt gt lt THDMIT CLKN 528098 HOMI GLKP 285 HDMTSCL CIE 858288 of HDMIT SDA Sazkag 58 HOMT SDA HDMI1 HPDIN lt HDMIT HPDIN eons gt 302 REVISARI 0R 0603 5 HoMI2 RXOP z 5 SARI ToT KEVO SART C36 HDMZAXON HDMI2 RX0N 3 gt SARO TOO sy Normal 4 5 AVDD MOD Ge o osufosoane HDMI2 RXIN omar 8 DL Usa o AVDD 8 pw Pay 80 HDMI2 RX2N HDMIT CLKP 7 RONA 98 USB2_D HDMI2 CLKN HDMI2 CLEN HDMI1 RX0N 8 RXCP_A DM PO 55 System RST S RONA a 9 PANEL ONOFF HDME SCL 1054 Rin HOWIE SDA RXIN A IPIN 82 3 3V UN HDMEZ HPDIN HDMIT RYZN CEC HDMI1 RX2P 3 BON A TEST 90 UART RX IMHL CABLE DET vea Hse 14 A DDCA CK UART TX 43 3V Normal 8 15 HSYNCO DDCA DA 88 THDMFARC HDMLARC B8 HDMLARC HOM ARC Q we 36 A
28. SERVICE MANUAL 6M62E CHASSIS 00000608 K aI III LI T Design and specifications are subject to change without prior notice Only Referrence Description SERVICE MANUAL 6M62E MODEL JOB NO Engineering Dept Artwork Date 2013 8 29 SIZE A5 95 CONTENT CONTENT 2 Technical Specification 3 14 Block Diagram 15 List of key parts 16 IC BLOCK Diagram 17 31 MAIN PCB TOP 32 MAIN PCB BOT 33 Circuit Diagrams 34 42 Technical Specification 1 Application Area This product standard is use for LED 6M61E chassis 2 Specification All the standard are measured under following conditions without other specification 2 1 Ambient Temperature 20 5 2 2 Relative Humidity 65 10 2 3 Power Supply Voltage Standard Input Voltage 100 240V AC 50 60HZ 2 4 Adjust after 20 minutes warm up 3 Test and check method 3 1 Capability According to nation test standard 3
29. Specification DTV Productions Specification Model Country West Eu East West Eu Eu Russia AP US S A Japan Market Position High Mid Access Cabinet Design Example 01 23 series 3936 rada 00090 Predecessor replace 5 MP date confirmed by supplier ETO ETA 5 Regional Homologation VDE Gostandard CE MPTT CB Yes Power consumption working Annual PACTE display 7 Screensize diagonale inch 389 1st panel supplier panel suppliers Videosinalprces CombHe DBD _ 7 x y Ob Noise Reduction adaptative 3D Picture improvement LTI CTI LTI CTI BLE WLE Technical Specification Color process Gama correction Skin Follow main IC correction Colour preset Cool Neutral Warm Cool Neutral Warm Picture control Yes Bright Con Sharpness Color Tint Picture presets Normal Bright Soft Personal Normal Bright Soft Personal Mulipitue PIP AVPOPW Dynamic Backlight Control noo _ Deinterlacer No linerar motion 3D motion adaptive _ zoom type 148200m NO Zoom type Cinerama YES Zoom type 16 9 Format Zoom type Auto by SCART Pin8 and YES WSS 8DPanelType PR SG NO 3D Mode o NO O 2DTo3D YN 02 x 9 Sound type Mono AVstereo Stereo Tone control Bass
30. White Balance Color Temperature NN 9800 280 290 was Color ColorSensitivity amp color Kier Sensitivity 30 7 Audio No vin Unt Remark 1 AieNoseUmtedsemiWiyVHFL 25 2 AuoNoselmtedSentMyWMEH 25 _ 3 Auto Noise Limited senstveyunr 23 a mmNmi 4 d s 6 7 mdewpapme 6 stereo separation n Speakerimpedance 8 om 1e SpeaterPowerratng 8 w 8 Power Hem ____ 2 Tuner Technical Specification 9 External Interface Unit __ Video Input Level 75 ohm EREI a Audioimputtevel sms _ AudiotmputFrequencyResponse ___ 15 6 mamus AudiompurDistorion mudiomputDynamierane 2 V Videooutputtevel 1 Video ouput Frequency Response __ eo 9 o 1 C Audiooutputtevel os Audio output Frequency Response Mr 2 60 7 _ xl 07
31. can get the software information from the bottom of the menu Panel information Enter factory mode enter Panel SETTING item you can get the panel information from the bottom of this menu Aging mode You can press the shortcut key in the factory remote control to open or close the aging mode ADC adjusts YPBPR source ADC Switch to YPBPR source input 100 color bar pattern enter factory select AUTO ADC item in the ADC CALIBRATION menu press gt button to begin auto adjust When it is finish it will show OK or FAILE If FAILE is showed you need to try again NOTE YPBPR ADC need to do twice by use 576P and 720P signal separate VGA source ADC Switch to PC source input tessellated white and black signal enter factory select AUTO ADC item in the ADC CALIBRATION menu press button to begin auto adjust When it is finish it will show OK or FAILE If FAILE is showed you need to try again White balance Enter factory mode enter W B ADJUST item you can adjust white balance in this menu Over scanning Enter factory mode enter Panel SETTING submenu enter OVERSCAN submenu you can adjust the over scan in these menu OutFactory reset Enter factory mode enter SYSTEM SETTING item select OUT FACTORY SET item and press OK button to reset the flash memory TV set will restart when it is finish
32. ce the input impedance of the BH3541F is 180kQ and that of the BH3544F BH3547F BH3548F is 90 these found by the expressions below although drift temperature characteristics and other considerations are necessary Layered ceramic capacitors are recommended C3 C5 1 2 x x180kOxfc BH3541F C3 C5 1 2 x x 90 BH3544 F BH3547F BH3548F 2 Bias capacitor C6 When VCC 5V 47 is recommended Since lowering the capacitance too much can cause worsening of electrical characteristics or the occurrence of pop noise when changing this determine it after checking this adequately 3 Mute pin pop noise countermeasures R2 C2 Since the BH3541F BH3544F BH3548F has an impedance of 190kQ against GND and the BH3547F has 200 it may be impossible to cancel mute mode if R2 is made too large 4 Output coupling capacitors C1 C7 These are determined by the lower cutoff frequency If RL is the output load resistance assuming a resistance Rx is put in for output protection or current restriction these are found by the expression below C1 C7 21 2 x X RL R x x fc 5 Input gain adjustment resistances R5 BH3544F BH3547F Externally attached resistances R3 R5 make input gain adjustment possible The gain found by the expression below can be set Gvc 6 20log 90kQ 90kO R3 R5 dB When input gain is not accommodated these resistors have no use Notes for use 1 Numbers and data in entries are representativ
33. de DTV EPG EPG next Seven day Yes Number of buttons on cabinet Power Vol Pr Menu Source Power Vol Pr Menu No No e Yes Yes e From DTV 10 240 Min Turn On Off Program Switch Parent Control Source and Channel lock Yes Parent Control Child lock set the lock of Yes the keyboard only the RCU can control the TV Parent Control Kid pass preset the ontime channel foreach day of the week Parent Control Channel lock For digital Yes transmissionand DVD program to filter some programms Calenda Games DVDplyer No sottry Ter FM fes NO softwaredownload RS232 CI USB OAD 8 Factory reset Yes in factory menu reset the setting to shipment state Screen saver Yes lt N Technical Specification LED indicator Power on Standby 7 CINCH audio in out No volumpe control on Audioout can be sss 3 5mm Component Video Input Component Audio Input YCrCb YPrPb VGA in Audio L R in Jack audio in VGA dia 3 5mm for audio 5mm Audio input for DVI CINCH subwoofer out Coaxial out S PDIF Headphone output connector mm RS232 Y N VGA DB9 porta NO Card Readers No USB slot No 1 1 2 0 common interface External power converter input 02 component Audio input a Headphone output connector diamm CINCH subwoofer out Coaxial out S PDIF
34. e design values and are not guaranteed values of the items 2 Although we are confident in recommending the sample application circuits carefully check their characteristics further when using them When modifying externally attached component constants before use determine them so that they have sufficient margins by taking into account variations in externally attached components and the Rohm LSI not only for static characteristics but also including transient characteristics 3 Absolute maximum ratings If applied voltage operating temperature range or other absolute maximum ratings are exceeded the L SI may be damaged Do not apply voltages or temperatures that exceed the absolute maximum ratings If you think of a case in which absolute maximum ratings are exceeded enforce fuses or other physical safety measures and investigate how not to apply the conditions under which absolute maximum ratings are exceeded to the LSI www rohm com 2010 ROHM Co Ltd All rights reserved 6 8 2010 05 Rev A PDF pdfFactory Pro www fineprint com BH3541F BH3544F BH3547F BH3548F Technical Note 4 GND potential Make the GND pin voltage such that it is the lowest voltage even when operating below it Actually confirm that the voltage of each pin does not become a lower voltage than the GND pin including transient phenomena 5 Thermal design Perform thermal design in which there are adequate margins by taking into account
35. er Dissipation Tec Po 2 5 VV Operating Junction Temperature T 55 to 150 Junction to C ase Thermal Re sistance 28 AN 10 Steady State Junction to Ambient Thermal Resistance We T4 Motsuki Electric July 2008 Ver3 1 3 ME4953 Matsuki Electric Dual P Channel 30V D S MOSFET GENERAL DESCRIPTION The ME4953 is the Dua P Channel logic enhancement mode power field effect transistors are produced using high cell density DMOS trench technology This high density process is especially tailored to minimize on state resistance These devices are particularly suited for low voltage application such as cellular phone and notebook computer power management and low in line power loss are needed in a very small outline surface mount package PIN CONFIGURATION SOP 8 Top View FEATURES Rosion lt 50mMO Vcs 10V Rosion 80mMN Vcs 4 5V Super high density cell design for extremely low RDS ON Exceptional on resistance and maximum DC current capability APPLICATIONS Power Management in Note book Portable Equipment Battery Powered System DC DC Converter Load Switch DSC LCD Display inverter S1 P Channel MOSFET Absolute Maximum Ratings 25 Unless Otherwise Noted Parameter Continuous Drain Current Tj2150 C Maximum Power Dissipation Operating Junction Temperature Thermal
36. ns CLK 1 CS Vcc Vss NC SIGNAL DESCRIPTION Serial Data Input Output and lOs DI DO DQ DQ3 The EN25Q64 support standard SPI Dual SPI and Quad SPI operation Standard SPI instructions use the unidirectional DI input pin to serially write instructions addresses or data to the device on the rising edge of the Serial Clock CLK input pin Standard SPI also uses the unidirectional DO output to read data or status from the device on the falling edge CLK Dual and Quad SPI instruction use the bidirectional pins to serially write instruction addresses or data to the device on the rising edge of CLK and read data or status from the device on the falling edge of CLK Serial Clock CLK The SPI Serial Clock Input CLK pin provides the timing for serial and output operations See SPI Mode Chip Select CS The SPI Chip Select CS pin enables and disables device operation When CS is high the device is deselected and the Serial Data Output DO and pins are at high impedance When deselected the devices power consumption will be at standby levels unless an internal erase program or status register cycle is in progress When CS is brought low the device will be selected power consumption will increase to active levels and instructions can be written to and data read from the device After power up CS must transition from high to low before a new ins
37. put if Increase the item it has exactly connected te default 50 Check the curent input source if itis TV Adjust AGC follow the working guide IC U101 Check the L116 Service Flow Chart Check the LVDS line if it is connected Safely connect the N Make sure the LVDS power is correct LVDS line 5V for 24 12V for 32 OK Check the voltage of inverter line is 24V if it works well Change the Upgrade the Q3 or software MN the U10T software Connetor Standby Power option Inverter controller MUTE EAR RAE LI zs 45V Standby Q 5V_NormalO FB1 FB2 S N 01 lt STANDBY 12 PWR AOZ3015PI SOP8 5V_Normal 0R 1206 594 0R 1206 5 O 5V_Standby 22uH 05 1N4148 O412V PWR R20 4 7 0402 5 2 5 BL ON OFF C4 CA C1 C2 C3 0 1uF 04q2 16 0 1UF 0402 16V INC 0 1 0402 16 E m 470uF 16V EC3 5 10uF 16V 0805 R2 CON14 PIN 2 5MM 1OuF 16V 0805 9 1K 0402 1 12V_PWR 412V NORMAL Vout 0 8V 1 R1 R2 Power Switch Standby controller 1 15 Core Power 5V_Standby 12V_PWR_ 5V_Standby O O O 9 FB8 VDDC O45V Normal Pi 470 2 2 2 gt 3e O412V NORMAL DR 1206 5898 1206 596 R14 00UF HAAR FLAS MUERCIS CI6 3 3V_Standby 20R 0402 5 C12 STANDBY 0 1uF 0402 16V NC R17 1uF 0402 16V STANDBY 2 10K 0402 5 L2 22uH_3A 0 1uF d402 16 7K 0402 5 R18 H OuF 16V 0808 R
38. rage Temperature 65 to 150 25 The value any given application depends the ESD Rating 20kV user s specific board design Note 1 Devices are inherently ESD sensitive handling precautions are required Human body model rating 1 5 in series with 100 pF Rev 1 0 June 2011 www aosmd com Page 3 of 14 2 ME9435A A LEE Matsuki Electric 9435 30V P Channel Enhancement Mode MOSFET GENERAL DESCRIPTION FEATURES The ME9435A is the P Channel logic enhancement mode power field 1 Ros on s40m Ves 10V effect transistors using high cell density DMOS trench technology 2 Rosion 60m 2 VGs 4 5V This high density process is especially tailored to minimize on state resistance These devices are particularly suited for low voltage application such as cellular phone notebook computer power management and other battery powered circuits and lower power loss that are needed in a very small outline surface mount package PIN CONFIGURATION SOP 8 D Top View u J Y ST 55 50 GE 3D 5 P Channel MOSFET Absolute Maximum Ratings 25 Unless Otherwise Noted Parameter Symbol 10 secs Steady State Unit Drain Source Voltage Voss i 30 Gate Source Voltage Vass E 20 x Continuous Drain Current 25 6 3 Pulsed Drain Current 30 Maximum Pow
39. truction will be accepted Write Protect WP The Write Protect WWP can be used to prevent the Status Register from being written Used conjunction with the Status Register s Block Protect BPO BP1 BP2 and BP3 bits and Status Register Protect SRP bits a portion or the entire memory array be hardware protected The WP function is only available for standard SPI and Dual SPI operation when during Quad SPI this pin is the Serial Data 10 002 for Quad I O operation This Data Sheet may be revised by subsequent versions 4 2004 Eon Silicon Solution Inc www eonssi com or modifications due to changes in technical specifications Rev E Issue Date 2009 10 19 6 TPA3113 11302 SLOSESOS AUGUEST 2005 REVISEO SEPTEMEER 2009 wera com INSTRUMENTS APPLICATION INFORMATION c 302 SUMIT RINN NC Figure 33 Stereo Class D Amplifier with BTL Output and Single Ended Inputs PWP TSSOP PACKAGE TOP VIEW SD CLJ10 PVCCL FAULT 2 PVCCL LINP CL BSPL LINN CL OUTPL GAINO LL 5 PGND CL 6 OUTNL AVCC T BSNL AGND L l 8 BSNR 9 OUTNR PLIMIT C PGND RINN OUTPR RINP ET BSPR NC CL PVCCR CL PVCCR PIN FUNCTIONS DESCRIPTION Shutdown bogie input audio amp outputs Hi Z HIGH outputs enabled TTL logic levels with compliance to AWCE Open drain output used to display short
40. ve it open Soft start pin 5 current charging current NC No Connect Pin Pin 8 is not internally connected Connect this pin externally to LX and use it for better thermal performance COMP External loop compensation pin Connect a RC network between COMP and AGND to compensate the control loop Exposed pad Switching node LX is the drain ofthe internal PFET LX is used as the thermal pad ofthe power stage Rev 1 0 June 2011 wWWw aosmd Page 2 of 14 ftiriconnucrox AOZ1051PI Block Diagram VIN gt UVLO SVLDO amp Regulator P L FB ix COMP PGND Absolute Maximum Ratings Recommended Operating Conditions Exceeding the Absolute Maximum Ratings may damage the The device is not guaranteed to operate beyond the Maximum device Recommended Operating Conditions Parameter Rating Parameter Rating Supply Voltage Vin u _ 20 Supply Voltage Vin 4 5 V to 18 V LX to AGND 0 7 Vy 0 3 V Output Voltage Range 0 8 V to 0 85 V LX to AGND 20 ns 5 to 22V Ambient Temperature Ta 40 C to 85 EN to AGND 0 3 V to 0 3 V Package Thermal Resistance FB SS COMP to AGND 0 3 V to 60 V Exposed Pad SO 8 4 50 C W PGND to AGND 0 3 V to 0 3 V Note 2 The value of is measured with the device mounted on 1 in Junction Temperature T ES FR 4 board with 2 oz Copper in a still air environment with Sto

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