BBK LD2006K Service Manual Download Page 19

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Chapter Three Principle and Servicing

Section One Principle of the player

The previous manual: TV part

3.1.1 System control principle

System control schematic diagram is shown in the figure 3.1.1.1:

power control circuit

STV8317

PANEL_ON
control circuit

Inverter components

Remote control board

Reset circuit

Key-press board

KEY1~KEY5

RESET

INVERTER
ON/OFF

PANEL_ON

STBY

IC-MST718MCU

SCART JACK

DVSTB

Figure 3.1.1.1 System control schematic diagram

DVSCK

DVSDA

MT1389HD

U104

PS25LV010

T4094

VSDA

VSCK

Serial/parallel converter

U102

CD4094

Mute control circuit

FMUTE

BH1418

MUTE

ONMUTE

8216_RST

ASW

DVB Moduie

FSAV433

VS1

VS2

FCLK

FDATA

FCS

BH1418

Emitting module of RF

U101

Summary of Contents for LD2006K

Page 1: ...Service Manual LD2006K RU ...

Page 2: ...2 3 Current method 1 2 4 Element substitution method 1 2 5 Cutting method 1 2 6 Visualized method 1 2 7 Comparison method 1 3 Required device for maintenance Chapter Two Functions and Operation Instructions 2 1 5TV mode 2 1 Section One TV Segment 2 1 1 Features 2 1 2 Set list 2 1 3 Controls and functions 2 1 4 Connection and starting 2 1 6 PC monitor mode 2 2 Section Two DVD Segment 2 2 1 Controls...

Page 3: ...circuit 3 1 4 USB CARD circuit 3 1 5 Decode circuit Section Three Chapter FourDisassembly and Assembly Process Section One PCB Board 3 1 2 3 1 4 Audio circuit Troubleshooting flow chart Waveform diagram 3 1 1 Audio circuit Section Two Troubleshooting flow chart Waveform diagram Overall wiring diagram 3 1 3 Block diagram of the player Chapter Cinque PCB board Circuit diagram Section Two Circuit dia...

Page 4: ...d wire from the top of the surplus metal and connect to the required static electricity device The length and depth of the metal embedded under the earth should be determined according to the wettability of the local soil For humid places it may be shorter and longer and deeper for dry places If possible it can be distributed and layed in terms of shape 2 On operating table board the antistatic ta...

Page 5: ...should be broken down for test 1 2 2 Voltage method Voltage method is relatively convenient quick and accurate Set the multimeter in voltage position and test power supply voltage of the player and voltage of a certain point to judge the trouble spot according to the tested voltage variation 1 2 3 Current method Set the multimeter in current position and test current of the player of a certain poi...

Page 6: ...g this method to check in high voltage parts 1 2 7 Comparison method A same good PC board is usually used to test the correct voltage and waveform Compared these data with those tested through fault PC board the cause of troubles may be found Through the above maintenance method theoretical knowledge and maintenance experience all difficulties and troubles will be readily solved 1 3 Required devic...

Page 7: ...and sound balance adjustment and 4 preset audio settings Disc playback mode Digital video playback DVD Video Super VCD VCD compatibility MPEG 4 standard support Digital audio playback CD DA and HDCD compatibility Digital graphic albums playback Kodak Picture CD and JPEG Compatible disc types CD R CD RW DVD R DVD RW DVD R DVD RW Russia Cls and Baltic States adaptation interface and filenames ID3 ta...

Page 8: ...r manual Warranty Card 1pcs 1pcs 2pcs 1pcs 1pcs 1pcs 1pcs 2pcs 2pcs 1pcs 1pcs 1pcs 1pcs 4pcs 4pcs 4pcs 1pcs 1pcs 1 Panel controls and indication For LD1506K For LD1906K and LD2006K SETUP button Press to switch to setup mode _VOL button Press to adjust the volume 1 2 Left panel _CH button Press to switch between channels to choose menu item SOURCE button Press to choose the playback mode 3 4 2 1 3 ...

Page 9: ...pen close the disc tray LANG button Press to change language DISP button Press to display the disc information NICAM button Press to choose audio mode Numeric buttons BROWSE button Press to turn on off the browser function CURSOR buttons UP DOWN LEFT RIGHT OK button SETUP button Press to switch to setup mode Button Press to turn on off the Virtual Keyboard function SOURCE button Press to change th...

Page 10: ...tion COAXIAL OUT Meant for multi channel sound playback AUDIO VIDEO IN Used for external signal source connection 12 V socket Meant for adapter connection 2 1 5 This LCD TV can store up to 100 channels and enables to scan channels thought automatic manual and fine tuning scanning mode Built in TV tuner supports stereo audio playback in NICAM system 1 Adjusted channels selection Press CH buttons on...

Page 11: ...l of the sound Continuous listening at higher level may lead to hearing reduction 8 TV setup Select TV SETUP item to adjust channels CHANNEL COLOR SYSTEM SOUND SYSTEM FINE TUNING AUTO SEARCH MANUAL SEARCH and CHANNEL EDIT CHANNEL item enables to select the number of adjustable channel CHANNEL EDIT submenu enables to select skip and swap the channel CHANNEL parameter enables to select current chann...

Page 12: ...ly for LD1506K and LD1906K 2 Sound Select SOUND item to adjust sound parameters You may adjust BALANCE BASS TREBLE and NICAM 3 Monitor setup Select MONITOR item to adjust such parameters as PHASE FREQUENCY H POSITION and V POSITION 4 Function You may select LANGUAGE TRANSPARENCY SLEEP and RADIO LANGUAGE item enables to select the OSD language TRANSPARENCY item enables to adjust transparency of OSD...

Page 13: ...disc into this device to avoid disc jam 2 2 2 FUNCTION SETTINGS 1 Function selection and change Press the SETUP key to show the setup menu You will see the following image on the screen as show on the figure Select the desired menu item using the UP DOWN buttons button press the OK key for confirmation 1 For example if you wish to change the image settings you have to select the image item and pre...

Page 14: ...item using the wheel and press OK Enter the language code using the numeric buttons and press OK If the language you selected is not recorded on the DVD disc another available language will be used 4 Subtitles selection of subtitles language Options Off Russian English Estonian Lithuanian Kazakh Romanian Belarusian Ukrainian and Chinese Default option off Selection of other languages select the OT...

Page 15: ... ensure that signal decoding at digital outputs is performed by an external device e g an amplifier If you select the PCM option a PCM coded signal will be transferred to the LCD Tv s digital outputs Digital output Tuning SPDIF format LPCM RAW 48kHz 3 Files selection of reproduced files on the disc Options Audio Pictures Video All types Default option All types 4 Repeat file repeat mode Options Of...

Page 16: ...the desired item using the cursor buttons and press OK key for confirmation While being in this menu section you cannot return to the previous level by pressing the 10 Reset settings to default Resetting all settings and restoring default options except age restrictions level and Password Load factory settings OK Cancel 10 Exit settings menu Select the exit item using the UP DOWN buttons and press...

Page 17: ... s sound volume Remote control does not operate 1 Remote control is incorrectly directed at the TV s screen 2 Distance to the TV is in excess of 8 meters 3 Run out batteries 1 Use the remote control according to the manual 2 Decrease the distance to the TV 3 Replace both batteries some functions do not work 1 Disc is recorded incorrectly 2 Incorrect key sequence 3 Static voltage on the housing 1 W...

Page 18: ...m 438 7 295 7 73 4 498 370 6 82 5 620 450 202 Weight Net weight kg 6 5 6 9 7 9 5 35 10 80 20 45 5 95 CD R RW DVD R RW DVD R RW DK I BG L PAL SECAM PAL SECAM NTSC 3 58 NTSC 4 43 PAL60 Built in DVD player DVD Video DivX XviD SVCD VCD CD DA HDCD MP3 WMA Kodak Picture CD JPEG 100 240 50 60 Voltage and frequency V Hz Voltage of external V A Power adapter 1 2 2 2 2 2 2 1 1 1 1 1 1 2 2 2 1 1 1 1 1 1 1 1 ...

Page 19: ...ter components Remote control board Reset circuit Key press board KEY1 KEY5 RESET IR INVERTER ON OFF PANEL_ON STBY SDARX SCLTX IC MST718MCU SCART JACK DVSTB Figure 3 1 1 1 System control schematic diagram DVSCK DVSDA MT1389HD FB SS U104 PS25LV010 WP SPICK SPIDI SPIDO SPICZ T4094 VSDA VSCK Serial parallel converter U102 CD4094 Mute control circuit FMUTE BH1418 MUTE ONMUTE 8216_RST ASW DVB Moduie FS...

Page 20: ...ND BLON GND GND 12V 12V MSD0 MSD1 MSD2 MSD3 GND SDCLK USB_SWITCH MSCLK GND MSBS SDCMD GND MSINS SDCD GND SDD0 SDD1 SDD2 SDD3 GND USBM USBP 21901 2 CRAD USB BOARD D1903 3 Dv33 GND GND 5V 5V CN110 CN102 CN105 CN104 CN106 REMOTE BOARD B1506 1 SW1 GND SW2 5449978 B1903 1 5449437 41903 0 5449438 5449476 4941377 CN113 CN119 CN108 CN107 CN101 CN103 LD2006K Block diagram for machine 5462432 5INV603 5 2380...

Page 21: ...geboard U102 CD4094 Mt1389 DVD decode chip GPIO_3 GPIO 4 MSD1 MSD0 XIDD8 XIDD0 XIDD0 XIDD15 TSDATA0 TSDATA7 If2 If1 X602 20 48MHZ X109 27MHZ DFA 0 20 DFD 0 7 DDQ 0 15 DMA 0 11 TROPEN TRCLOSE LOAD LOAD DCVBSIN DCVBS 22 23 34 67 66 SDARX SCLTX SCVBS SCVBS 25 24 TV TV 30 31 PRIN PBIN Y 7 8 9 10 12 13 SR SG SB EY EPB EPR DY DPB DPR FOSO TRSO FMSO DMSO SL SL TK TK FC FC A B C D E F 89AL 89AR 226 224 DS...

Page 22: ... diagram is shown in the figure 3 1 5 1 U507 Lm1085 MST718 U505 AMS1117 U521 Lm1085 U1 AMS1117 U513 2 5V MST718 3 3V DV33 1 8V 3 3V 12V IC 503 AP1506 U511 Standby control circuit INVERTER BOARD U506 5VEXT Figure 3 1 5 1 Power circuit block diagram AP1506 5V 12V U502 Si9435 STBY U117 MC4580Audio amplify circuit STV8317 NICAM processing circuit TUNER Audio output Amplifying circuit Audio amplifying ...

Page 23: ...nd video output circuit Video circuit block diagram is shown in the figure 3 1 6 1 U101 MST718LCD picture processor MCU PANEL U106 Video Electronic switch FSAV433 SCART JACK Y PB PR INPUT JACK Video amplifying TUNER DCVBSIN DCVBS 22 23 34 67 66 SDARX SCLTX SCVBS SCVBS 25 24 TV TV 30 31 PRIN PBIN Y 7 8 9 10 12 13 SR SG SB EY EPB EPR DY DPB DPR 12MHZ X101 Mt1389 Figure 3 1 6 1 Video circuit block di...

Page 24: ...r is normal Check the power supply loop from 5VEXTpower toMST718 is normal Y N Change U503 Check whether U503 pin 2 5V voltage is normal Check power adapter N Check power supply loop Y N Check whether standby control signal outputted by MST718_57 is normal Y N Check whether reset signal of MST718 is normal N Check reset system circuit Y Check whether X101 clock signal is normal N Check clock syste...

Page 25: ...and short circuit Check whether power board TC1 has310v voltage Check fuse TC1and rectifying bridge Check whether each pin voltage of U1 is normal N Check according to troubleshooting process for player not switch on Check whether Q1 is damaged Y Check whether VD4 has secondary voltage Y Check whether VD4 secondary voltage is normal Y Check whether voltage of TC2 twoends is normal Y N N N Check NC...

Page 26: ...7266 is normal Check whether TDA7266_6 pin is high level Check STV8317 and peripheral elements Check power supply loop of TDA7266 Check mute control circuit Check whether audio output pin waveform of TDA7266P is normal Change TDA7266P Check speaker and line Y N Y N Y N Y N Y Flow chart 3 Symptom no sound Description there is image but no audio output ...

Page 27: ...utted by U505 is normal Change U505 Check whether X101 clock is normal Check X101 C103 C104 Check whether drive output pin MST718 outputs normally Change MST718 Check whether the socket and flat cable from main board to display screen are normal Change flat cable or socket Change display screen Y N Y N Y N Y N Y N N N Y N Y Flow chart 4 Symptom white screen Description screen is white and indicato...

Page 28: ...re is no sound output N Check whether pin 28 29 audio input of U4 is normal Y Check the line between U4 Check whether CE167 CE163 has audio signal Check MT1389 Check whether pin 2 6 signal input of U117 is normal Y N Y N Check elements between CE167 CE163 and U117 Check pin 8 power supply of U117 isnormal N Check A12V power supply loop Y Change U117 Check whether secondary of TC166 CE165 has audio...

Page 29: ...n has no display and backlight cannot be on Black screen After power on whether indicator circuit working is normal Check whether CN103 pin 6 power supply is normal Check 12V power supply loop Check whether CN103_3 is high level Change Q102 Check whether boost board has high voltage output Check boost board Change display screen Y N N Y N Y N Y ...

Page 30: ...signal output Y N Y N Check whether L195 L196 L198 has video signal output Check Mt1389 and peripheral elements Whether machine switches in DVD state Change machine setup N Check U106 peripheral elements DVD has no image Check whether pin 7 9 12 input signal of MST718 is normal N Check components video input loop Y Change MST718 ...

Page 31: ...er to Mst718 Flow chart 8 Symptom TV cannot search channels Description channel cannot be searched N Y Y N Y N NICAM has no function Check whether STV8317SIF signal is normal Check whether clock frequency is normal Check whether clock frequency is normal Check crystal oscillator resonance circuit Change STV8317 Change tuner Check the circuit between tuner SIF signal and STV8317 Flow chart 9 sympto...

Page 32: ...pressing OPEN button whether 101_57 is high level Check whether Q117is normal Change Q117 Check MST718 and peripheral elements Check standby indication circuit Whether U503_1 is 12v Check U503 and peripheral elements Whether U503_2 is 5V Check 12V power supply circuit Check whether U101 reset is normal Check system reset circuit Check whether X101 clock is normal Check system clock circuit Change ...

Page 33: ...es Change inverter and check whether it restores to be normal Whether socket has 12v voltage Check whether software version is correct Check whether display screen flat cable contact is good Check whether there is 12v voltage that outputs to inverter Flow chart 11 Symptom screen image flickers Description screen image flickers and sound is normal ...

Page 34: ...Check whether video flat cable is disconnected Check whether connecting board has rosin joint and whether socket has disconnected pin Check whether clock frequency is normal Check X101 C103 C104 Change MST7118 Check the path between MST718 and Cn1 Weld again and change socket Change video flat cable Change display screen Flow chart 12 Symptom colour has distortion Description picture colour has di...

Page 35: ...signal from U4 to Mt1389 is normal Check whether pin U44_7 has signal output Check whether U44_2 has signal input Check whether CN102_2 has signal output Check elements from U4 to CN102 Check U5 and its power supply Y Replace Mt1389 Check MIC socket and elements from socket to U44 Check whether U44 power supply is normal Check power supply circuit Check U44 and peripheral element Replace flat cabl...

Page 36: ...vicing skills For the difference of oscillograph s type model and tuner a certain difference may exist so the servicing personnel are expected to pay more attention to check in daily operation 1 System reset signal waveform diagram waveform comparison diagram for 5EXT and system reset pin during the course of power on Section Three Waveform diagram 2 U104_2 SO waveform diagram 5VEXT MST RESET 33 ...

Page 37: ...3 U104_1 CE gating signal waveform diagram 4 U104_6 SCK clock signal input waveform diagram 5 U104_5 SI data input pin waveform diagram 34 ...

Page 38: ...veform diagram waveform diagram when X101 is working frequency 12MHZ 7 Q1_C video signal waveform diagram for pin when machine is receiving Q1_C standard signal source in TV mode 8 U103_6 waveform diagram of SCL in IIC bus 35 ...

Page 39: ...m waveform diagram for audio signals outputted by U114_14 pin when machine is receiving standard signal source in TV mode 11 TV video signal waveform diagram waveform diagram for video signals outputted by U114_12 pin when machine is receiving standard signal source in TV mode 36 ...

Page 40: ... outputted by pin 12 of tuner when machine is receiving TV signal in TV mode 13 U114_11 output waveform diagram of NICAM output pin 14 NICAM processing circuit clock signal waveform diagram waveform diagram when X301 is working frequency 27MHZ 37 ...

Page 41: ...ST718_101 16 Waveform of digital signal outputted by MST718 IN LVDS output mode MST718_99 38 17 8317_34 waveform diagram after the audio signals from tuner are processed by STV8317 and then output from pin 34 36when machine is receiving standard signal source in TV mode ...

Page 42: ...TV mode 39 18 8317_28 when machine is in DVD state audio signals outputted by Mt1389 output from pin 18 19 after being processed by STV8317 19 PANEL_ON waveform comparison diagram for STBY and PANEL_ON signal when machine enters from standby to power on STBY ...

Page 43: ...21 INVERTER waveform comparison diagram for STBY and ON OFF_INVERTER signal when machine enters from standby to power on 40 ...

Page 44: ...197 DPB 10 6 2 DPR DVCVBSIN YUV3 YUV4 YUV5 YUV6 U106 FSAV433 DVCVBSIN PRIN PBIN Y 7 9 11 Figure 3 1 2 1 Video signal flow chart 3 1 1 Audio circuit 1 Audio signal process block diagram is shown in the figure 3 1 1 1 Figure 3 1 1 1 Audio signal flow chart block diagram MT1389 186 89AL U117 2 184 89AR 6 DLIN DRIN SAPDIF Optical terminal STV 8317 TDA 7266P SCART SOUTL SOUTR Section One Principle of t...

Page 45: ...389 USB_SWITCH 214 47 48 FOSO FMSO TRSO DMSO A B C D E F RFO IOA LDO2 LDO2 MD11 Switch circuit APC circuit Main axis control detect circuit Main axis electric machine Feed electric machine CN101 BA5954 MT1389 Disc in out circuit TK TK FC FC SL SL SP SP 1 23 6 26 15 16 14 13 17 18 12 11 Figure 3 1 3 1 Servo circuit block diagram 3 1 3 Servo circuit 1 Servo circuit block diagram is shown as in the f...

Page 46: ...s in the following figure 3 1 5 1 SDRAM SDCLK SDCKE DCS DRAS SWE DQM0 DQM1 DQ0 DQ15 MA0 MA11 URST PWR PRD PCE A0 A20 AD0 AD7 MT 1389 FLASH EEPROM 24C02 SDA SCL Reset circuit Clock 1 8V voltage regulating U509 V1 8 27M Figure 3 1 5 1 Decode circuit block diagram 43 ...

Page 47: ...7M clock is normal Check X109 C398 C399 Check whether pin 68 reset signal of MST718 is normal Check system reset circuit Upgrade FLASH and whether machine is normal Change FLASH 1 Troubleshooting process for DVD has no output is shown in the figure 3 2 1 1 Trouble description when switching in DVD state there is no DVD image and loader has no action of drawing in disc Power on and switch machine i...

Page 48: ...Check whether SDRAM works Check whether SDRAM Mt1389 has rosin joint Check SDRAM and MT1389 Weld again Change Mt1389 Y Y N N 45 A Figure 3 2 1 1 Troubleshooting flow chart for DVD has no output ...

Page 49: ...eck the line from pin 1 2 of CN101 to coil Check D5954 Whether main axis electric machine rotates Whether pin 5 of D5954 has signal input Check MT1389 pin filtering capacitor Whether D5954 Check electric machine Whether pick up emits light Check whether APC circuit supplies voltage for pick up Check whether LDO_DV33 is normal Check power supply circuit 2 Troubleshooting process for Not read disc i...

Page 50: ...d flat cable Change 24P flat cable Whether disc rotation speed is normal Whether there is RF signal Change loader Check whether LD DVD LD CD is normal Check Mt1389 Check Q110 Q111 and socket Cn101 Change B1 B2 Figure 3 2 2 1 Troubleshooting flow chart for Not read disc Y N N N N Y Y Y N Y 47 ...

Page 51: ...omponents video output is normal Whether pin 182 183 185 of MT1389 have signal output Check whether pin 13 15 17 of U106 has signal output Check U106 and peripheral elements Check MST718 and peripheral elements 3 Troubleshooting process for DVD has no video output is shown in the figure 3 2 3 1 Trouble description machine works normally in other state when switching in DVD state there is sound out...

Page 52: ... DVD has no sound output is shown in the figure 3 2 4 1 Trouble description when machine switches in DVD state disc read is normal image is normal no sound output and external sound input is normal Figure 3 2 4 1Troubleshooting flow chart for DVD has no sound output Y N N N N Y Y Y Check whether pin 1 7 audio output of U117 is normal Change U117 N Check whether pin 34 36 signal input of STV8317 _2...

Page 53: ... purpose to help servicing personnel to judge where trouble lies in accurately and quickly to improve servicing skills For the difference of oscillograph s type model and tuner a certain difference may exist so the servicing personnel are expected to pay more attention to check in daily operation 1 Reset waveform diagram Section Three Waveform diagram 50 ...

Page 54: ...l waveform diagram of pin 9 of CN101 B C D E F 3 DMO signal when there is main axis rotation waveform diagram of pin 37 of U115 MT1389 4 FMO signal when there is feed waveform diagram of pin 38 of U115 MT1389 51 ...

Page 55: ... signal when there is trace waveform diagram of pin 41 of U115 MT1389 6 FOO signal when there is focus waveform diagram of pin 42 of U115 MT1389 7 Waveform diagram of pin 29 when no disc in of U214 FLASH 52 ...

Page 56: ...rm diagram of L229 10 Waveform diagram for audio signal 1 1KHZ analog audio signal waveform diagram you are recommended to use test disc if not the tested waveform will change at any time to affect judgment waveform of other channels is the same except subwoofer 53 ...

Page 57: ...form diagram for optical coaxial digital audio signal 1 1 1 11 Waveform diagram of audio signals not being filtered and amplified test point audio signal amplifying input end Tc241 12 27M clock signal waveform diagram 54 ...

Page 58: ...hine on table board flatly Pay attention to underlay a soft sponge spacer in display screen position to avoid scratching screen 2 Use electric screwdriver to take down the screw fixed between rear casing and panel of machine and do not scratch the rear casing Video main board Loader components USB card board USB card board 3 Place the machine on table board flatly and then use hand to separate the...

Page 59: ...t cable remove the screw that fixes video main board 9 Remove the two screws fixed in rear casing 10 Take out video main board Please note that tuner of the video main board still locks on rear casing so take out according to arrow direction 11 Take out video main board 12 Take out the screw that fixes loader components and then take out loader components 56 ...

Page 60: ...ents and pay attention not to damage flat cable 16 Take out the 4 fixing bracket and 4 fixing clasps that fix display screen components and the display screen components may be taken out Now disassembly of machine is completed 4 2 Assembly process for the player Assembly process of the player is similar to the disassembly process only the sequence is reverse 57 ...

Page 61: ...Chapter Cinque PCB Board Circuit Diagram Section One PCB Board 5 1 1 TOP layer of Main Board 21901 2 4941424 58 ...

Page 62: ...5 1 2 Bottom layer of Main Board 21901 2 4941424 59 ...

Page 63: ...5 1 3 TOP layer of Power Board 52006 5UL 5449928 5 1 4 Bottom layer of Power Board 52006 5UL 5449928 60 ...

Page 64: ...5 1 5 Top layer of Earphone MICPhone Board 61901 2 4941233 5 1 6 Bottom layer of Earphone MICPhone Board 61901 2 4941233 61 ...

Page 65: ...5 GNDP 44 PGOOD 43 SENSE1 42 FB1 41 PWMOUT1 40 SENSE2 39 FB2 U101 IC MST718BU X101 12MHz R108 1M C103 20P C104 20P R407 820 CE108 220u 16v R283 10K R286 10K R285 120 1206 R284 120R Q100 3904 C258 104 C381 104 C380 104 C383 104 C382 104 C379 104 CE101 10u 16v R282 4 7K R279 330 R280 33R R409 4 7K C263 105 CE105 47 25V C259 104 L103 B601 C260 104 C261 104 R170 4 7K R281 2 2K D100 1N4148 Q103 3904 C2...

Page 66: ...16 100K C399 27P C398 27P CE551 220U 16V C551 104 1 GND 2 OUT 3 IN 4 TAB U521 LM1085 3 3 adj CE550 220U 16V C550 104 L551 B601 R551 0R 200 R552 120 1 C288 33P C289 33P C290 33P R126 4 7K R124 100 R125 100 C107 15P C108 15P C106 104 1 A0 2 A1 3 A2 4 GND 5 SDA 6 SCL 7 TEST 8 VCC U103 24C32 CE104 47u 25V R135 0R R136 4 7K L119 B221 1 GND 2 OUT 3 IN 4 TAB U1 AMS1117 1 8 C1 104 C2 104 CE1 100U 16V CE2 ...

Page 67: ...R290 330R C275 104 C276 105 C277 105 C278 105 R122 75 R296 62 L809 10R C817 10p C818 TVS L811 5 6uH C822 220p C821 1000p L812 5 6uH C824 220p C823 1000p L218 B221 C195 10p C196 10p L216 B221 C197 10p C198 10p L217 B221 C199 10p C100 10p R299 75 R298 75 R297 75 R317 75R C281 105 C280 105 C279 105 C209 104 C246 104 C247 104 1 2 3 4 5 6 7 8 9 J105 CN AV6 8 4 7B R291 75R R292 75R R293 75 R12 150 C4 10...

Page 68: ... 16V C351 104 1 GND 2 OUT 3 IN 4 TAB U513 AMS1117 3 3 C347 0 1u CE121 47 25V CE122 47 25V C348 104 L133 B601 R320 4 7K R321 0R D111 1N4148 C300 104 1 GND 2 OUT 3 IN 4 TAB U505 AMS1117 3 3 CE120 100U 10V CE119 47 16V C345 104 C346 104 L132 BEAD 1206 1 2 JP101 1 GND 2 OUT 3 IN 4 TAB U507 LM1085 3 3 adj 1 2 D129 RL254 C521 104 C522 104 L212 B601 L124 90UH5A 1 2 3 4 RE501 RLY JH12FF R16 0R 1 4W C7 472...

Page 69: ...14 100 1206 R215 100 1206 C200 104 C201 104 R127 10K R128 10K 1 2 3 4 CN109 CN 4P2 0 C129 104 R271 10K R272 10K 1 S 2 G 3 D Q108 2SK3018 S G D Q109 2SK3018 L210 B601 L150 B221 L151 B221 L144 B601 1206 L143 B601 1206 L142 B601 1206 L154 B601 L155 B601 L156 B601 L157 B601 L180 B601 L99 B601 L186 B601 L100 B601 L2 B221 L98 B601 L3 FB R102 4 7K L4 B601 L5 B601 L6 B601 L7 B601 1 1 1 1 1 1 1 1 1 1 1 1 1...

Page 70: ...162 100 R163 100 1 1 1 1 1 1 R138 100 R139 100 R140 100 C179 473 C180 473 R344 4 7K R343 4 7K D116 1N4148 D115 1N4148 R258 100 R347 0 R345 220 R346 220 1 P15 1 P16 1 P17 1 P18 1 P22 1 P23 1 P24 1 P25 1 P26 1 P27 1 P28 1 P29 1 P30 1 P31 1 P32 1 P33 1 P34 1 P35 1 P36 1 P37 1 P38 1 P39 1 P85 1 P86 1 P87 1 P88 1 P12 1 P156 1 P3 1 P168 1 P169 1 P13 1 P163 D10 5 1V R52 0R R75 4 7K R77 0R R76 0R L30 NC L...

Page 71: ...R376 470 R378 2 2K CE130 10u 16V R372 2 2K L209 B221 1 M0 2 MCLK 3 VL 4 SDOUT 5 GND 6 VD 7 LCLK 8 LRCLK 9 RST 10 AINL 11 VQ 12 AINR 13 VA 14 GND 15 FILT 16 M1 U5 CS5340 R56 10K R57 10K dns C46 104 C47 104 CE14 10u 16 nc C48 104 C49 105 C50 104 C51 105 C52 104 C53 105 C54 105 R58 100K R59 100K R60 100K R61 100K R62 150R C55 102 R63 10K R64 10K R65 1K D7 1N4148 D8 1N4148 R67 33R R66 33R R68 33R R69 ...

Page 72: ... D E T 48 ADR_SEL 49 VSS18 50 VDD18 51 SCL 52 SDA 53 R S T 54 I2SD_DATA 55 I2SO_DATA1 56 I2SO_LR_CLK 57 I2SO_SCLK 58 I2SO_DATAO 59 S PDIF_BYPASS 60 S PDIF_OUT 61 VDD33_IO1 62 VSS33_IO1 63 CK_TST_CTRL 64 VSS18 65 VDD18 66 CLK_SEL 67 XTALIN_CLKXTP 68 XTALOUT_CLKXTM 69 VCC18_CLK1 70 GND18_CLK1 71 GND18_CLK2 72 VCC18_CLK2 73 VSS33_IO2 74 VDD33_IO2 75 I2S_PCM_CLK 76 I2S_SCLK 77 I2S_LR_CLK 78 I2S_DATA0 ...

Page 73: ... R255 0R 4 IN1 7 ST BY 12 IN2 6 MUTE 1 OUT1 2 OUT1 15 OUT2 14 OUT2 13 VCC 3 VCC 9 S GND 8 PW GND 11 NC 10 NC 5 NC U112 IC TDA7266SA 1 2 D122 RL254 1 2 D123 RL254 R332 10K CE147 10u 16V 1 2 3 4 5 CN112 CN 5P2 0H L102 B601 1206 L128 B601 1206 L131 B601 1206 L130 B601 1206 L152 B601 1206 L153 B601 1206 R5 4 7K R15 10K 1 1 1 1 1 1 1 1 1 2 3 4 5 6 7 CN113 R22 0R R28 0R R71 0 R70 0 R72 0 R73 0 9 AMPROUT...

Page 74: ...1 C139 104 CE155 220U 16 R181 100 R182 100 C144 100P C145 100P B E C Q121 SC1815 B E C Q123 8550 R613 10K R217 1K R218 22 1206 C206 105 R219 33K CE157 100uF 16V D110 1N4148 D126 1N4148 R220 1K R222 0 B E C Q122 1015 1 2 D124 1 2 D125 1 2 J109 C256 104 1 2 X103 32 768KHZ L187 B601 C358 47p C367 47p R324 33R R325 33R C13 TVS 1 NC 2 VT 3 VS 4 SCL 5 SDA 6 AS 7 AFC 8 NC 9 NC 10 NC 11 SIF 12 CVBS 13 VIF...

Page 75: ...83 AD3 82 AD2 81 DVSS 80 AD1 79 AD0 78 IOCE 77 IOA1 76 IOCS 75 IOA20 74 HIGHA1 73 HIGHA2 72 HIGHA3 71 HIGHA4 70 HIGHA5 69 HIGHA6 68 HIGHA7 67 A16 66 IOWR 65 DVDD3 U115 IC MT1389HD C469 105 C470 105 C471 105 C472 105 C473 105 C474 121 NC C402 104 R403 15K C404 104 C369 104 C368 104 CE158 47uF 25 C405 104 C406 333 C407 102 C408 20PF R404 100K C411 473 C412 473 C413 474 CE401 10U 16V R146 10K R147 2 ...

Page 76: ...C223 102 CE164 100U 16V R235 22K R236 22K R237 1K R238 1K D128 1N4148 R239 10K C225 104 CE161 22U 16V L193 B221 C226 104 CE160 22U 50 L192 B221 R501 10K R502 10K R241 10K R242 10K R513 10K R243 10K C227 104 C228 104 C229 104 C230 104 C231 104 C232 104 RP108 0X4 C249 105 R262 0 1 2 3 U117 A IC MC4580 7 6 5 U117 B IC MC4580 8 4 U117 C IC MC4580 1 2 3 4 5 6 7 8 RP109 0X4 R395 75 R396 75 R398 75 R397 ...

Page 77: ... 8 VCC 29 GND1 7 VINFFC 6 VOSL 5 VINSL 4 VINSL 3 CF2 2 CF1 1 VINFC U118 IC BA5954 R193 10K C165 104 C166 104 L201 B601 R194 10K C163 104 Q128 SS8550 Q127 SS8550 CE168 47U 25V CE169 47u 25V R195 220 R197 2 2R 1 4W R198 220 R437 10K R436 15K R435 18K R434 20K C450 153 C451 104 C452 331 C453 331 R401 1R R402 1R C162 151 R390 20K C401 151 R460 20K R462 20K R463 1R R464 1R Q129 SS8050 Q130 SS8050 B E C...

Page 78: ...6 VSS 12 VSS 14 VSS 21 VSS 25 VSS 29 VSS 37 VSS 42 VSS 45 VSS 50 AVSS_PLL 51 DVSS_PLL 53 DVSS_ADC 61 AVSS_ADC 33 TEST_SEL0 34 TEST_SEL1 35 TEST_SEL2 36 TEST_SEL3 40 CLK_SEL 47 ADC_OSC_IN 44 XTAL_OUT 43 XTAL_IN 2 VDD18 7 VDD18 15 VDD18 20 VDD18 26 VDD18 30 VDD18 41 VDD18 46 VDD18 49 AVDD18_PLL 52 DVDD18_PLL 54 DVDD18_ADC 60 AVDD18_ADC 11 VDD33 38 VDD33 5 RESET_N 56 VREF_H 57 VREF_L 55 CML0 58 AINT ...

Page 79: ...36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 CN1 1 1 1 1 1 1 1 1 R39 0 R40 0 C17 20P 1 GND 2 OUT 3 IN 4 TAB IC702 AZ1084 ADJ C716 0 1u 1 2 C718 47 16V C719 0 1u R749 0R 1 2 R100 120 1 1 2 R45 220 1 1 1 R43 0 R44 0R FOR 15 1 1 1 LVA1M 1 LVA1P 1 LVA2M 1 LVA2P 1 LVACKM 1 LVACKP 1 LVA3M 1 LVA3P 1 LVB0M 1 LVB0P 1 LVB1M 1 LVB1P 1 LVB2M 1 LVB2P 1 LVBCKM 1 LVBCKP 1 CLKO 4 15 12 5V PANEL 1 VSYNC 1 HSYNC 1 ...

Page 80: ... 5 1K FC7 475 FC12 151 FL1 FB 601 FL2 FB 601 FC27 68U 6 3V FC3 22P FC4 22P FR22 47R FC30 33p FC6 102 FC29 33P FC13 20P FC16 82P FR14 10K FR1 10K FR18 4K7 FC15 475 FC21 475 FR20 20K FC20 151 FR15 2K2 FR16 3K3 FR19 100R FC17 473 FR17 3K3 FC19 222 FC18 6 3V 47U FR13 20K FC28 106 FC24 106 D9 BB202 FQ2 S9018LT1 FL5 270nH FL6 270nH FX1 7 6M TP1 RP101 1K FL8 33nH FC33 10P FC34 39P FC35 39P FC10 47p nc FC...

Page 81: ... HA17431VP 12V 5A VD3 HER105 H GND C11 101 0805 R16 1 2K 0805 R4 39K 0805 R5 10uH 0805 R7 4 7K 0805 H GND H GND H GND V1 3DG1815M R18 1K 0805 VD6 15V 0 5W H GND C2 102 250V R3 4 7R 1206 R2 4 7R 1206 C7 103 200V GBU405 Y336 RB 514 1206 RA 514 1206 1 3 2 4 L2 16mH 2A C12 101 0805 C8 104 0805 R6 0 39R 3W VCC GND GND GND R21 10K 1206 Dmg 1 FB 2 CS 3 GND 4 Drv 5 Vcc 6 NC 7 HV 8 U1 NCP1207 Q1 4N60 VD7 I...

Page 82: ...10K Q34 2N3904 R415 4 7K R421 100K CE90 10u 25 CE91 10u 25 C383 101 C384 101 R422 18K R423 5 1K C388 102 R446 5 1K R451 1K 8 4 U44 C IC MC4580 CE74 100u 16 C373 104 R454 10 C372 104 CE75 100u 16 R376 22K R388 22K C1 103 R5 5 1K L1 0 L2 0 CE1 1u 25 R6 1K R7 0R C2 105 C3 105 PP1 PP2 7 6 5 U44 B IC MC4580 1 2 3 U44 A IC MC4580 1 2 3 4 CN102 CN 4P2 0H AMPRIN AMPLIN AMPLOUT AMPROUT 1 MIC_1 1 MIC_2 1 MI...

Page 83: ... C902 18P NC C903 18P NC R901 1 8R DNS C901 104 CE902 100U 16V 1 GND 2 D 3 D 4 VCC 5 GND 6 GND J902 USB 2UB 0001M000 R902 1 8R DNS C906 104 CE901 100U 16V C910 104 CE903 47U 16V L923 FB 1206 C909 104 CE904 100U 16V L924 FB 1206 L903 BEAD 1206 L904 BEAD 1206 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 CN902 CN SMT 22P1 0 1 2 3 4 5 CN901 CN 5P2 0 C912 18P NC C913 18P NC L925 FB L926 FB ...

Page 84: ... REMOTE Board 81 HS0038B3V 1 2 3 4 CN801 CN 4P2 0H 1 OUT 2 GND 3 VCC S801 SENSOR R801 330 1 2 CE801 10u 16V R802 680 R803 680 E B C Q801 2SC1815 E B C Q802 2SC1815 R C G D801 R804 4 7K R805 1K 5VEXT STBY IR ...

Page 85: ...5 2 6 DVD KEY Board 82 1 2 SW601 1 2 SW602 1 2 SW603 1 2 3 CN601 CN 3P2 0 1 2 D601 1N4148 D602 1N4148 SW2 SW1 ...

Page 86: ...Y Board 83 standby menu source vol vol ch ch 1 2 SW401 1 2 SW402 1 2 SW403 1 2 SW404 1 2 SW405 1 2 SW406 1 2 SW407 R405 0 R406 330 R407 470 R408 1K R404 1K R403 470 R402 330 R401 0 1 2 3 CN401 CN 3P2 0 KEY2 KEY1 ...

Page 87: ...510Ω 5 0603 R7 0090255 SMD RESISTOR 1 16W 24K 5 0603 R9 0310202 SMD CAPACITOR 50V 223 10 0603 C10 C12 0310207 SMD CAPACITOR 50V 104 20 7R 0603 C9 C11 C18 0310543 SMD CAPACITOR 50V 104 10 7R 0603 C9 C11 C18 0090543 PRECISION SMD RESISTOR 1 16W 1k 1 0603 R27 R32 1940135 SOCKET 6P 2 0mm STRAIGHT FLEX CN1 0700154 SMD TRIODE 14148WS SO323 D1 D5 0090677 PRECISION SMD RESISTOR 1 16W 7 5k 1 0603 R18 03104...

Page 88: ...SISTOR 1 6W4 7K 5 R804 2360002 IR SENSOR HS0038B S801 0620007 DUAL COLOR LIGHT EMITTING DIODE 3RG 9HC A COMMON CATHODE RED GREEN D801 0000192 CARBON FILM RESISTOR 1 4W680Ω 5 R802 R803 0260515 CD CD11K 16V10U 20 5 11 2 CE801 1940141 SOCKET 4P 2 0mm STRAIGHT FLEX CN801 5141755 VERSION LABEL 2 00 SQUARE WHITE 07800209 TRIODE C1815Y BELT Q801 Q802 5235882 SOFT SPONGE SPACER 6 6 3 5 SINGLE FACED SOFT I...

Page 89: ...564582 PCB J1903 0 MATERIAL CODE MATERIAL NAME SPECIFICATIONS LOCATION 2100004 CONNETION CORDS Φ0 6 SHAPED 10mm JP2 2100007 CONNETION CORDS Φ0 6 SHAPEN 15mm JP1 0090072 SMD RESISTOR 1 10W 39K 5 0805 R4 0090057 SMD RESISTOR 1 10W 4 7K 5 0805 R7 0090050 SMD RESISTOR 1 10W 1K 5 0805 R13 R18 0310101 SMD CAPACITOR 50V 101 5 NPO 0805 C11 0390044 SMD INDUCTOR 10UH 10 2012 R5 1940006 SOCKET 6P 2 5mm CN2 1...

Page 90: ...THREAD COIL NAUGHT INDUCTOR RESISTOR 3W0 39Ω 5 R6 0790051 SMD FIELD EFFECT TRANSISTOR SP1180C3 PLASTIC SEALED TO 220 Q1 0410160 COMMON MODE CHOKE VERTICAL 90UH 5A Φ9 Φ5 4 L3 L1 0090521 SMD RESISTOR 1 8W 510K 5 1206 RA RB 5120014 SILICONE GREASE HEAT CONDUCT OIL LYCAL304 5141756 VERSION LABEL 2 01 SQUARE WHITE 4210151 MACHINE TAPPING SCREW B3 6H WHITE NICKEL VD4 Q1 5120635 WHITE GLUE 607 0090719 PR...

Page 91: ...VS DIODE P6KE200A R20 1570229 PCB 52006 5 CEM1 D1 6 SX UL MATERIAL CODE MATERIAL NAME SPECIFICATIONS LOCATION 0260200 CD CD11C 16V47U 20 5 7 2 CE903 0260206 CD CD11C 10V100U 20 5 7 2 CE901 CE902 CE904 0090024 SMD RESISTOR 1 16W 15K 5 0603 C902 C903 C912 C913 0310543 SMD CAPACITOR 50V 104 10 7R 0603 C901 C906 C909 C910 C914 0090023 SMD RESISTOR 1 16W 10K 5 0603 R914 1940024 SOCKET 5P 2 0mm CN901 00...

Page 92: ... C384 0090019 SMD RESISTOR 1 16W 4 7K 5 0603 R3 R414 R415 0090003 SMD RESISTOR 1 16W 10Ω 5 0603 R454 0310195 SMD CAPACITOR 50V 221 10 7R 0603 C701 C702 0310594 SMD CAPACITOR 25V 104 10 0603 C372 C373 0310543 SMD CAPACITOR 50V 104 10 7R 0603 C372 C373 0310543 SMD CAPACITOR 50V 104 10 7R 0603 C372 C373 0310066 SMD CAPACITOR 50V 102 10 7R 0603 C388 C703 C704 0310072 SMD CAPACITOR 50V 103 10 7R 0603 C...

Page 93: ...CATIONS LOCATION 0880504 IC 24C32N SOP U103 0960020 CRYSTAL OSCILLATOR 27 00MHz 49 S X109 X301 0000276 CARBON FILM RESISTOR 1 4W100Ω 5 SHAPED 10 R708 0090114 SMD RESISTOR 1 8W 0Ω 5 1206 R524 L206 R749 L142 L143 0000375 CARBON FILM RESISTOR 1 4W2 2Ω 5 R197 0100005 SMD RESISTANCE NETWORK 4 7K 5 8P RP107 0090221 SMD RESISTOR 1 16W 120Ω 5 0603 R284 0310049 SMD CAPACITOR 50V 221 5 NPO 0603 C822 C824 C8...

Page 94: ... 330Ω 5 0603 R201 R212 R213 R279 0090017 SMD RESISTOR 1 16W 2 2K 5 0603 R147 R252 R253 R281 R372 R373 R377 R3 78 R384 R504 R505 0090211 SMD RESISTOR 1 16W 680K 5 0603 R206 R208 0310047 SMD CAPACITOR 50V 101 5 NPO 0603 C220 C221 C301 C834 0090019 SMD RESISTOR 1 16W 4 7K 5 0603 R3 R4 R5 R6 R11 R26 R78 R102 R170 R17 4 R232 R234 R275 R282 R312 R313 R343 R344 R388 R409 R136 R276 0090106 SMD RESISTOR 1 ...

Page 95: ...C48 C50 C52 C101 C102 C106 C 110 C116 C118 C121 C129 C139 C140 C15 9 C161 C163 C165 C166 C170 C172 C174 C176 C177 C178 C184 C200 C201 C205 C 209 C213 C217 C219 C240 C241 C246 C24 7 C248 C257 C262 C264 C270 C275 C282 C287 C300 C303 C305 C309 C310 C312 C 319 C336 C344 C348 C355 C356 C368 C36 9 C378 C383 C402 C404 C405 C415 C419 C422 C424 C427 C429 C432 C436 C437 C 440 C441 C443 C448 C451 C464 C465 C...

Page 96: ...O23 Q100 Q103 Q114 Q115 Q180 Q107 0780041 SMD TRIODE 3906 100 300 SO23 Q1 0090189 SMD RESISTOR 1 16W 30K 5 0603 R229 R230 0880768 IC C4558 SOP U117 0390096 SMD INDUCTOR 1 8UH 10 1608 L195 L198 0780115 SMD TRIODE 2SB1132 Q110 Q111 0090181 SMD RESISTOR 1 16W 100Ω 5 0603 L818 L819 L821 R50 R55 R124 R125 R181 R182 R258 R262 R270 R304 R305 R413 R4 65 R469 R705 R707 R712 R714 0090188 SMD RESISTOR 1 16W ...

Page 97: ... RP6 RP9 0780198 SMD TRIODE 2S1015 Q118 0310326 SMD CAPACITOR 50V 121 5 NPO 0603 C208 C211 C214 C215 C372 C375 0090297 SMD RESISTOR 1 16W 12Ω 5 0603 R7 R20 R21 1940141 SOCKET 4P 2 0mm STRAIGHT FLEX CN119 CN2 0680028 SMD SCHOTTKY DIODE MBRS340 D113 D114 0310362 SMD CAPACITOR 16V474 80 20 Y5V 0603 C413 0780197 SMD TRIODE C1815 Q3 Q102 Q112 Q113 Q116 Q117 Q119 Q12 5 Q126 Q504 Q505 0100020 SMD RESISTO...

Page 98: ...VOLTAGE REGULATOR DIODE 3 3V 5 1 2W ZD1 ZD5 ZD801 0882559 IC HY57V641620E7 TSOP U301 0390355 SMD INDUCTOR 4 7UH 10 1608 L137 L139 L405 0390385 SMD INDUCTOR 22uH 10 2012 L404 0882644 IC MT1389FE HD HD EDITION QFP U115 0882472 IC AZ1084S 3 3 TO 263 U521 0390300 SMD MAGNETIC BEADS 600Ω 100MHZ 25 1608 L4 L7 L10 L14 L15 L21 L24 L28 L29 L31 L9 8 L99 L100 L154 L157 L180 L186 L191 L14 9 0390301 SMD MAGNET...

Page 99: ...TO 263 U507 0883480 IC AZ1084S 2 5Z TO 263 U507 1940390 CABLE SOCKET 22P 1 0mm SMD NEXT MEET WITH CLASP CN110 1910269 TERMINAL SOCKET 1 8 4 7 BLACK J1 0883323 IC AP1506Adj TO263 5L U503 U506 2122611 FLAT CABLE 3P380 2 0 2 PIN WITH L NEEDLE REVERSE DECODE BOARD CN106 DVD BUTTON BOARD CN601 0390529 SMD CORES INDUCTOR 47uH 20 CDH129 L125 L135 2122617 FLAT CABLE 5P210 2 0 2 PIN WITH NEEDLE TOGETHER DI...

Page 100: ...M EPROM ROM2006X 0B 2M 0912093 PROGRAM FLASH ROM2006K 0A 16M MATERIAL CODE MATERIAL NAME SPECIFICATIONS LOCATION 0883190 IC PM25LV020 SOP U104 MATERIAL CODE MATERIAL NAME SPECIFICATIONS LOCATION 0882923 IC EN29LV160AB 70TCP TSOP U302 PROGRAM FLASH 0912093 SOFTWARE PROGRAM EPROM 0900510 LD2006K RU NAVY BLUE 97 ...

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