Kenwood KVT-727DVD Service Manual Download Page 14

Page: 14 / 108

KVT-727DVD/727DVDY

Ref. No.

Application / Function

Operation / Condition / Compatibility

IC10

DIR

Conversion of S/PDIF format data to digital audio format

IC11

OP amp

For audio signal amplification (Front)

IC12

Analog switch

Switching audio signal (Sub-woofer) and A4V

IC18

Logic IC

Inverter for generating clock

IC19

3-terminal regulator

1.25V his output from 3.3V

IC20,21

3-terminal regulator

3.3V is output from 5V

Q13

Digital transistor

Comes ON at the time of momentary power down, resetting, and in audio muting timing

Q14,15

Transistor for audio muting

Comes Mute at the time of momentary power down, resetting, and in audio muting timing

●

DVD UNIT (X37-1070-00)

Ref. No.

Application / Function

Operation / Condition / Compatibility

IC1

RF signal processing IC

RF signal processing

IC2

Driver

Driver for motorists/pickup actuators

IC3

FLASH ROM

FW maintenance for optical DISC control IC

IC4

-com built-in optical DISC control IC

Optical DISC control in general/ATAPI interface

IC5

Voltage detection IC

For reset of optical DISC control IC

IC8

Voltage detection IC

For monitoring power supply voltage

IC9

S1.5V power supply IC

S5V

→

S1.5V

IC10

S3.3V power supply IC

S5V

→

S3.3V

IC11

EEPROM

Data storage for optical DISC control IC

MOS-FET

DVD laser diode ON/OFF control

MOS-FET

CD laser diode ON/OFF control

APC transistor

CD laser diode light emission amount control

APC transistor

DVD laser diode light emission amount control

MOS-FET

For CD laser diode protection

Q10

MOS-FET

For DVD laser diode protection

Q11

Resistor built-in transistor

LO-MUTE signal control

Q12

Resistor built-in transistor

FG signal control

Q13

Resistor built-in transistor

BMS signal control

Q14

Resistor built-in transistor

DRMU signal control

COMPONENTS DESCRIPTION

Summary of Contents for KVT-727DVD

Page 1: ...r A70 2072 05 RC DV601 Mounting hardware assy J21 9823 03 Escutcheon B07 3082 02 Size AAA battery Not supplied MODEL TDF PANEL No TDF NAME KVT 727DVD 727DVDY Y33 2330 61 TDF 727DVD TDF PANEL INFORMATION VOLUME OPEN CLOSE M V F S WIDE TOUCH SCREEN CONTROL MONITOR WITH DVD RECEIVER KVT 727DVD ATT AUTO SCRN FNC AV OUT SEL V SEL V OFF MODE M CTRL CS Auto DOLBY D I G I SURROUND T A L SRC OFF Wire band ...

Page 2: ...bout 2 6mm The interval a can be measured using a pair of vernier calipers or similar tools 2 Turn B so that Position c will come at about the center of interval d 3 Then play the test disc and fine tune A or B so that the jitter value would be minimized NOTES ON ASSEMBLINGTHE MECHANISM 2 6mm 5 2mm A a b B c d ...

Page 3: ...AUDIO DAC SPDIF CIRCUIT INVERTER TIMING CONTROLLER TOUCH CONTROL LCD TOUCH SMALL REMOTE KEY CONTROL DISPLAY DVD MECHA MECHA SLIDE DSP DIR 8ch DAC ADC SW COMPOSITE RGB SW COMPOSITE SW AUDIO INPUT SELECTOR BOX u COM AM FM TUNER SELECTOR OUTPUT AUDIO POWER AMP PRE OUT SP OUT I F AV OUT AV IN I F LX BUS I F NAVI I F TV I F RECEIVER X16 X89 X34 X14 X35 Complete view ...

Page 4: ...SRC RESET KEY CONTROL KEY2 EJECT REMO LED R G B TMOTOR M TMOTOR P SMOTOR M SMOTOR P RL M RL M EX M EX M PLL CLK DCLK 9 6MHz RGB VCOM POLS R Y B Y 4 43MHz 3 58MHz BLK T C HD T C V VMUTE KEY3 SRC KEY4 EJECT REMO AUTO DIMMER PH DET R SENS SW A B C KEY1 OPEN CLOSE SW D X0 NTSC PAL Y0 MODE1 2 3 HPOSI1 2 3 4 X1 LED G LED R SDA SCL M CLK FROM VPP S DATA M DATA RESET M DATA S REQ M REQ M CLK S DATA SYS ON...

Page 5: ...M COMP V B M RST R G TV CLK TV CON TV Rch A GND TV Lch COMP V DVD Rch DVD Lch A GND B G R M REQ S M REQ M M DATA S M DATA M M RST M CLK M CON REMO 8 MCU 3 2 2 MCU 3 3 3 6 MCU 3 6 MCU 3 DVD COMP 3 MCU 2 MCU 2 MCU 1 MCU 2 MCU MCU 2 MCU 1 MCU 2 MCU 2 RDDA RDCL QUAL MPX for RDS MCU S METER IF COUNT SDA SCL RDS MUTE QUALITY 4 MCU PON AM A OUT 3 MCU ACIN0 FRONT ACIN1 REAR FRONT HPF FRONT FRONT MUTE VOL ...

Page 6: ...28 25 26 22 23 20 21 18 17 14 15 16 11 12 13 10 9 4 8 7 5 6 2 3 1 U D UPSD VG NC STH2 VR CX VB VSS STH1 L R HDIR VSS VSS CPH CPH1 VSS VCOM NC NC VGH 18 5V VDD2 5 0V VDD1 3 3V OE2 NGOE2 OE1 NGOE1 STV2 OE3 NGOE3 CPV VSS STV1 VGL 12 0V NC NC NC NC REMO RESET BL DET ESD GND ESD GND NC SRC BL GND BL 8 5V BL 8 5V NC BL GND NC T C VD ENABLE PWM YDATA Y0 X1 X0 XDATA NC BU 3 3V PON 3 3V VCOM NC HPOS1 HPOS2...

Page 7: ... BIAS HALL SENSOR U V W COIL DVD LD CD LC VC 2 2V MODE SW GAIN SW FO TR PD VR DVD VR CD I V OUT DVD CD 4 3 7 P5V P5V DC MOTOR LO EJ 3PHASE PWM PWM 2 VHALF 8 A B C D E F RF P N SCK STDI SEN 9 2 3 7 VHALF A5V ARF NARF FBAL JLINE TSTSG FE AS REFNV RFDIFO OFTR BDO VREF2 VHALF 16 5V TRCRS TE DVDON CDON SEN SCK STDI A3 3V A5V A3 3V DISC A3 3V D5V 1 5V D3 3V IOP AD TEMP DET AD 16 897849MHz D3 3V GAIN SW ...

Page 8: ... reversing blank signal coming from X35 IC361 Logic IC NAND HD signal reversal buffer IC362 PLL built in synchronization separation IC HD VD generation from composite signal after synchronization separation IC363 Logic IC Buffer Buffer for HD signal IC364 Logic IC Buffer Buffer for VD signal IC365 Logic IC Mono multi HD delaying for OSD IC IC366 Logic IC Inverter For VD signal reversal IC400 MOS I...

Page 9: ...ss current Q117 NPN digital transistor For MECHA7 5 5V switching Q120 Small signal PNP transistor For switching µ com AD conversion reference voltage BU3 3V SW3 3V Q121 NPN digital transistor For switching µ com AD conversion reference voltage BU3 3V SW3 3V Q122 Small signal PNP transistor For switching µ com AD conversion reference voltage BU3 3V SW3 3V Q123 124 Small signal NPN transistor For sw...

Page 10: ... frequency input stoppage REF voltage input Q300 Small signal PNP transistor For chroma trap switching at the time of PAL Q301 NPN digital transistor For IC304 switching control Q360 NPN digital transistor For brightness signal input buffer to IC303 Q361 PNP digital transistor For color signal input buffer to IC303 Q362 PNP digital transistor For input signal buffer to IC362 Q363 PNP digital trans...

Page 11: ...re out audio signal amplification Center Sub woofer IC203 Isolation amplifier IC For audio signal GND isolation AVIN2 IC204 Isolation amplifier IC For audio signal GND isolation AVIN1 IC251 RDS decoder IC For RDS signal processing and demodulation IC300 Voltage detector For µ com resetting voltage monitoring IC301 Logic IC NOR Muting control for audio IC303 Audio microcomputer For X34 board contro...

Page 12: ...er supply BU 14V 8V for audio is supplied Q60 For DSP analog 8V power supply BU 14V Supply DSP analog 8V Q61 V5V power supply SW Comes ON when SW14V is ON Q62 SW 5V power supply SW Comes ON at P ON Q63 For SW 5V power supply BU 5V SW 5V is supplied Q64 For V5V power supply BU 14V 5V for video is supplied Q65 70 For 9V power supply Q150 SVR6 8V Audio 3 3V Comes ON when SW14V is ON IC150 power suppl...

Page 13: ...l VT voltage control IC401 Dimmer sensor IC Auto Dimmer detection sensor Q1 Dimmer SW ON OFF control signal of PWM and put on dimmer on backlight Q2 3 Inverter driver Inverter circuit driving Q5 5V AVR 5V power supply for inverter control IC Q202 203 VCOM driver VCOM signal buffer Q300 Switch For switching IC205 Q301 VCO For PLL oscillation Q302 303 Buffer For PLL clock Q501 Touch panel Y1 SW Y0 X...

Page 14: ...Driver Driver for motorists pickup actuators IC3 FLASH ROM FW maintenance for optical DISC control IC IC4 µ com built in optical DISC control IC Optical DISC control in general ATAPI interface IC5 Voltage detection IC For reset of optical DISC control IC IC8 Voltage detection IC For monitoring power supply voltage IC9 S1 5V power supply IC S5V S1 5V IC10 S3 3V power supply IC S5V S3 3V IC11 EEPROM...

Page 15: ...tection 22 MINI_SDATA PANEL I Data input from mini liquid crystal 23 NC O 24 MINI_CLKIN PANEL I Communication clock with mini liquid crystal 25 BE_MDATA B E O Data output to B E IC 26 BE_SDATA B E I Data input from B E IC 27 BE_CLK B E I Communication clock with B E IC 28 BE_MREQ B E O Request to B E IC 29 BE_SREQ B E I Request from B E IC 30 REMO PANEL I Remote controller 31 S_MUTE VIDEO O Compos...

Page 16: ...tion frequency control PWM output At FSEL switching stopped Output L 55 JIG_EJ EXTRA I 2DIN 56 PWM INVERTER O Liquid crystal brightness control 57 STATUS0 JIG O For monitor mechanism endurance Jig 58 STATUS1 JIG O For monitor mechanism endurance Jig 59 PANEL_DET PANEL I Front panel attach detach detection H Detached L Attached 2DIN L fixed 60 STATUS2 JIG O For monitor mechanism endurance Jig 61 SH...

Page 17: ...H OTHER 94 97 TYPE0 TYPE3 EXTRA I Destination setting Refer to destination setting 98 SUBLED_OFF Other X35 O 2DIN disc LED control 2DIN 99 TMOTOR_M 1DIN_MECHA O Monitor mechanism tilt control 1DIN 99 TILT_UP 2DIN_MECHA O Tilt mechanism control 2DIN 100 TMOTOR_P 1DIN_MECHA O Monitor mechanism tilt control 1DIN 100 TILT_DOWN 2DIN_MECHA O Tilt mechanism tilt control 2DIN 101 SMOTOR_M 1DIN_MECHA O Mon...

Page 18: ...n 1DIN 138 KEY3 PANEL I 6 key panel section 2DIN 139 KEY4 PANEL I 6 key panel section 2DIN 140 R_SENS 1DIN_MECHA I Monitor mechanism tilt sensor 1DIN 140 R_SENS 2DIN_MECHA I Tilt mechanism tilt sensor 2DIN 141 PH_DET 1DIN_MECHA I Monitor mechanism slide detection 1DIN 142 AUTO_DIM Other X35 I Auto dimmer input 143 YDATA Touch panel I Touch data input OSD 144 XDATA Touch panel I Touch data input OS...

Page 19: ...from outside 18 EEPROM_WRT EEPROM I Write detection at ROM correction Hi is input with a jig Common use SCL and SDA will stop operation In other cases Low Pull down 19 MUTE_AVOUT MUTE O MUTE for AVOUT L MUTE ON H Normal 20 MUTE_PRE MUTE O MUTE for PREOUT L MUTE ON H Normal Hi During POWER ON Does not come 21 P_CON DC CN O External amp power supply control On during STANDBY Low During STANDBY or PO...

Page 20: ...FLASH I CLK input at the flash writing 44 SYS_MCLK to X14 I Clock from system control µ com 45 BU_DET DC CN I Backup reduced electric power detection Low when 8 8V or higher Hi when reduced electric power 8 8V or lower 46 DIR_CDTO DSP BLOCK I Input data for DIR 47 DIR_CDTI DSP BLOCK O Output data for DIR 48 DIR_CCLK DSP BLOCK O Data clock for DIR 49 50 NC NC O 51 ADC_RST DSP BLOCK O Resetting for ...

Page 21: ... NC NC O 89 PWIC_BEEP POWER IC O Beep output 90 SYS_MREQ to X14 I Request from system control µ com 91 SYS_SREQ to X14 O Request to system control µ com 92 PORTGND1 µCOM 93 DAC_CLK DSP BLOCK O Communication clock for DAC 93 DSP_SCL DSP BLOCK O Communication clock for DSP 94 DAC_DO DSP BLOCK I Communication data for DAC 94 DSP_SO DSP BLOCK I Communication data for DSP 95 DAC_DI DSP BLOCK O Communic...

Page 22: ...1 Refer to truth value table 122 VISUAL_SW2_2 Visual O SW5 or TV AVIN2 DVD video switching o Refer to truth value table 123 VISUAL_SW2_1 Visual O SW5 or TV AVIN2 DVD video switching o Refer to truth value table 124 VISUAL_SW1_2 Visual O AVIN2 SW5 or TV i Refer to truth value table SW3 or NAVI1 video switching 125 RDS_CLK RDS I RDS decoder CLK input 126 VISUAL_SW1_1 Visual O AVIN2 SW5 or TV i Refer...

Page 23: ...tput L L IN3 AVIN2 H L IN2 AVIN1 L H IN1 TV H H IN0 Not used Input is reversed by transistor before entering selector y Destination setting for OEM Destination TYPE0 TYPE1 Marketing 0 0 OEM1 0 1 OEM2 1 0 EU Installation 1 1 MICROCOMPUTER STERMINAL DESCRIPTION u TYPE4 TYPE3 TYPE2 TYPE1 TYPE0 Category Model Destination TYPE4 TYPE3 TYPE2 TYPE1 TYPE0 1DIN KVT 817DVD K Reserve 0 0 0 1 KVT 827DVD E Rese...

Page 24: ...L_SW3_1 VISUAL_SW3_2 Output L L IN1 NAVI H L IN2 AVIN2 L H IN3 Not used H H MUTE 2 Video Selector 4 MM1503 VISUAL_SW4 Output L IN1 TV H IN2 Rear view 3 Video Selector 5 BA7652AF VISUAL_SW5_1 VISUAL_SW5_2 Output L L IN1 TV H L IN2 AVIN2 L H IN3 Not used H H MUTE 4 VSYNC Selector BA7652AF VSYNC_SW1 VSYNC_SW2 Output L L IN1 AVIN2 H L IN2 CAMERA L H IN3 AVIN1 H H MUTE About muting of composite signal ...

Page 25: ...n input 16 897849MHz 53 OSCO O Oscillation output 16 897849MHz 54 VSS VSS Pin No Pin Name I O Application 55 OFS_TE O CD TE offset cancel output 56 DRV1 O Drive output for spindle drive 57 DRV2 O Focus balance adjustment output 58 DVDON O DVD LD ON 59 STEP_A O Thread control output A 60 STEP_B O Thread control output B 61 Lo Ej O Lo Ej control terminal 62 LO MUTE O Lo Ej mute terminal 63 VSS VSS 6...

Page 26: ...6 VSS VSS Pin No Pin Name I O Application 137 NIORD I ATAPI host read signal input 138 IORDY O Ready output to ATAPI host 139 NDMACK I ATAPI host DMA acknowledge input 140 INTRQ O Interruption output to ATAPI host 141 NIOCS16 O Not used 142 DA1 I ATAPI host address signal input 143 NPDIAG I Diagnosis from ATAPI slave to master 144 DA0 I ATAPI host address signal input 145 VSS VSS 146 VDD3 VDD 3 3V...

Page 27: ... SW Region Serial Se curity CPPM Note2 In the test mode power supply is cut off after 30 minutes This is for making the operation possible without Security input even when the security is On Adjustment items Items to be adjusted after writing on the EEPROM on which regions have been written As for the details of the adjustments refer to each adjustment item Service Information Serial Code writing ...

Page 28: ...nsition to the Serial No Input screen is made E2PROM Chroma Data Clear By pressing the Clear key the E2PROM Chroma data is cleared DC Offset Data Clear By pressing the Clear key the E2PROM DC Offset data is cleared Chroma Screen Chroma adjustment is conducted and the result is stored in E2PROM The setting procedures are conducted with a remote con troller Chroma IC adjustment screen Item setting T...

Page 29: ...T V SEL AVOUT V SEL AVOUT FNC Normal No Easy Normal NO Easy Normal NO Easy Open As usual As usual Eject As usual As usual As usual Remote Controller Using NA R300 SW AUD the following operations will be conducted Normal operation other than the following Key code Item Direct Chroma IC adjustment mode ON OFF Write Band FM Video mode switching NAVI AVIN DVD M S AM DVD audio video confirmation switch...

Page 30: ...t On NAVI interruption SP setting will be default FRONT ALL V IN mirror mode switching will be conducted with remote controller Tenkey 3 R CAM Interruption will be made default On SCREEN Adjustment Default is center With one click FullDown Center FullUp Default for BRT is MAX The default for Auto Dimmer is Off and Dimmer Level 0 Wait for switching detection will be cut Audio Default for Volume is ...

Page 31: ...io Stream 2 4 4 R PCM48k 24bit Audio Stream 2 4 1 1kHz 0dB Dolby Audio Stream 1 4 2 infinity Dolby Audio Stream 1 5 1ch audio confirmation TTD 100 For DVD audio confirmation Title Chapter 1 1 Audio Stream 1 For DVD audio confirmation Title Chapter 3 1 Audio Stream 1 Note At the time of confirming 5 1ch audio as DISC determination TDV 540A TTD 100 cannot be conducted key operations for Chap Up Dw D...

Page 32: ...nkey 2 Preset 2 the Vol ume setting will be switched to the following setting values Source CD CH Designated disc KTD 02A Designated Track 15 20Hz 0dB DISC TRACK designation is conducted manually Designated Vol 29 Specification to turn motor driver ON with no slide mechanism In the condition where designation key is pressed down motor driver port is turned On With the DISP key depress the motor is...

Page 33: ...on Service Touch Hposi MECHA ADJ Source Set Up Audio Chroma Chroma Auto Chroma Func Test Mode Main Key Specification Information Information Screen is displayed Service Service Screen is displayed Touch Touch Screen is displayed Hposi Hposi Screen is displayed MECHA ADJ MECHA ADJ Screen is displayed 2DIN only Source Source Screen is displayed Set Up Set Up Screen is displayed Audio Audio Screen is...

Page 34: ...econd or more The Service Information displayed is initialized Chroma Chroma information is normally Ready displayed When EEPROM data is cleared Clr OK NG is displayed At the time of Clear if not reset When Chroma Adjustment Screen is displayed the previous data is maintained It is only after resetting that the cleared data is reflected DC Offset As for DC Offset information None means no detectio...

Page 35: ...layed Note When NG enter the Test Mode again and re do from the beginning Hposi Screen Horizontal position for each screen is adjusted Hposi Adjustment screen Key Specification Next To next Hposi adjustment screen When in NAVI screen EEPROM writing will begin The screen moves to the left The screen moves to the right Cancel Test Mode Main Screen is displayed Note The key arrangements are somewhat ...

Page 36: ... than Test Mode However when SetUp key and Audio key are pressed re turns to Test Mode Main screen Security Code Writing Screen Security code is managed in pair with serial number Secu rity Code is written in this screen Other than K R destina tions From Set Up screen press Security Set Up key In case of other than K R destinations only when EEPROM Security Code is blank Set key is displayed Press...

Page 37: ...value in the upper left corner of screen changes 4 Press DIRECT key to write data to E2PROM 5 Press DIRECT key again to move out of Chroma Adjust ment mode Conduct this in AUDIO mode using TV NAVI remote con troller Adjustment Item Test Mode Adjustment Method Adjustment Value Condition Display Temporary A Chroma VCO CH 16 Connect TP HD between R249 and R250 and TP VD NTSC type Input signal Adjustm...

Page 38: ...tal of Step 1 of the forward AC rotation side of TP VG J B Sub Brightness CH 9 Monitor waveform of 60 pin TP VB and 59 pin TP VG of 0V 0 05V Adjustment CN905 with an oscilloscope and adjust so that the pedestal to Step 1 of the forward rotation side of TP VB will be the same as the pedestal to Step 1 of the forward rotation side of TP VG K R Sub Contrast CH 14 Monitor waveform of 58 pin TP VR and ...

Page 39: ... HSYNC IC400 2pin OSC IN VR variable range VR361 16 0nsec Fig 1 CH1 HSYNC CH2 OSD_CLK variable resistor center Fig 2 CH1 HSYNC CH2 OSD_CLK Enlarged 3 Refer to Figure 1 Monitor IC400 11pinTP402 HYSNC and IC400 2pinTP403 OSC IN with an oscilloscope Trigger with HSYNC When the waveform cannot be accurately monitored due to lack of oscilloscope capability and or probe capacity use HSYNC TP404 and OSC_...

Page 40: ...ation Input KNA DV3200 For NTSC area destination NTSC video For PAL area destination PAL video As for TV tuner Box use the TV Tuner Box suited for each destination NAVI screen is NAVI Menu Screen Adjustment Procedure 1 Press HPOSI on Test Mode Menu Screen 2 Adjust HPOSI display start position of the following five Graphic DVD TV VIDEO Navigation 3 1 Graphic Use OSD key to adjust so that background...

Page 41: ...touch go quickly vertically upward NG OK NG Right Left symmetry 3 2 DVD Insert TDV540 disk and when a picture of an airplane ap pears and press 4 key on the remote controller DVD Mode Then Monoscope is displayed At first use OSD key to adjust so that background is not seen on both sides of screen Then use the Screen Adjustment key so that the Monoscope is symmetric on right and left sides 3 3 TV V...

Page 42: ...56 R857 R900 R901 R902 R904 R905 R906 R907 R908 R909 R910 R911 R913 R243 R230 R234 R261 R388 R661 R966 W408 W409 W410 W411 W412 W413 W414 R413 W874 R626 R627 R509 R228 R964 R187 R256 R260 C209 R753 R751 R420 R421 C108 R422 R423 R424 R679 R314 R316 R676 C425 C424 C426 W415 W306 W307 W405 C773 L802 W772 W773 W201 R866 R864 R723 R724 R427 R369 W560 R275 R103 R9 R99 R276 L110 VR361 L100 W365 C430 C429...

Page 43: ...1 R502 W112 W501 C148 W886 C149 L104 R161 C159 L107 R159 C144 C145 C153 L101 C146 C158 L102 W114 C143 L103 L106 R111 C666 C667 C668 C670 C671 C673 C669 C611 C612 C613 C614 C618 C619 C620 C621 C622 C625 R171 R124 W654 W658 W606 R682 C120 CF105 C152 C154 R158 C160 L8 C111 R155 R270 C652 R671 R660 R670 W650 C156 R196 R672 L105 L651 R98 C174 R263 R157 R501 R664 R663 R719 R12 R662 R661 R673 R669 C175 W...

Page 44: ... R651 R684 R542 W609 W608 R541 R505 R605 R607 R606 R610 R609 R613 R612 L603 R508 R614 R540 R604 R602 R529 R520 R655 R776 R772 R773 R860 R861 R862 R863 R112 R774 R603 W522 R618 R619 CP619 R14 R235 R15 R16 R962 L560 R616 R544 R507 W852 X300 X301 7V 7V R506 CP606 CP607 CP608 CP620 CP621 CP622 CP623 W882 W884 W885 C167 R622 R625 X200 L604 R394 R237 R961 R185 R174 R176 R178 VGND R11 R13 C169 C171 C172 ...

Page 45: ...0 W856 R227 R226 R222 W867 C410 C411 C361 C368 SYS ON VG VCOM VB VR C370 R368 C402 C403 C405 C406 C407 C415 C362 C367 C713 W918 C705 C371 C372 C373 C374 C220 C221 C222 R223 R250 R251 R914 W872 W857 W858 C317 C318 W401 C412 C413 R401 R402 R921 R241 R246 R300 R301 R366 VD HD OSC R370 R371 R372 R374 R380 R381 R850 R852 R853 R854 R858 R859 R860 W850 W851 SGND1 W852 R867 X360 W873 R240 R239 R238 CP400 ...

Page 46: ...25 R300 R320 R329 R330 R335 R388 W304 C232 C233 R242 W356 C103 L104 R105 W217 C230 C231 R240 C306 C302 C304 R321 C109 C112 C113 C115 C315 C316 C318 C320 C328 C331 C336 C505 R22 R24 R26 R102 R104 R218 R302 R309 R324 R331 R332 R371 C100 C114 C211 C322 C323 C326 C327 C337 L306 R353 R101 R103 R236 R253 R325 R326 R327 R328 R338 R339 R340 R341 R342 R345 R346 R347 R349 R359 R373 R374 R357 R356 VR203 R21 ...

Page 47: ...108 C303 W303 C311 C314 C317 C321 C324 C325 C333 R323 R334 W310 C105 C116 C309 C310 L307 C332 R316 R318 R333 R19 R307 R308 R337 R343 R344 R350 R351 R352 R355 R360 R366 R652 R663 R664 R354 C329 R31 B E B E B E 1 2 1 1 S 1 1 1 4 1 3 4 80 5 1 10 50 9 1 2 10 2 3 4 G G S D D DD SG G S D D DD 3 3V 5 0V 12 0V 18 5V 3 3V VD2 VDD VGL VGH 12 5V 5 0V DGND VGND VGND VGND C SYNC NVD NHD VR VG VB VCOM SCK SW 18...

Page 48: ...C302 R219 R300 L250 L252 R314 R316 L400 R73 C270 L254 C268 R365 R369 R371 C267 C269 C182 C183 C186 C234 C237 C300 C304 C418 R201 R214 R224 R228 R237 R241 R242 R303 R305 R306 R308 R346 R348 R358 R359 R401 R513 R527 R541 R542 R543 R544 R545 R546 R547 R548 X300 C174 C176 C256 C400 C401 C405 C406 C410 C411 C417 C425 C426 C430 C431 C434 C435 C436 L301 R341 R167 R168 R169 R177 R178 R181 R200 R203 R211 R...

Page 49: ...Q55 Q56 Q61 Q13 CN151 Q51 Q53 CN1 Q12 Q14 Q15 Q62 Q151 D55 D152 D52 D16 D502 D18 D100 D101 D500 D501 D503 D508 D509 D510 D512 D513 D514 D515 D516 D517 D518 D519 D520 D528 D50 D851 1 I 8 9 1 16 2 26 1 27 1 1 1 4 5 10 11 15 16 21 1 1 12 1 12 1 24 4 5 8 9 12 13 1 1 29 2 30 C67 C505 C8 C56 C68 C70 C59 C308 C76 C52 C58 153 C162 C170 C177 C504 C104 C109 C110 C111 C112 C201 C206 C209 C508 C502 C501 C510 ...

Page 50: ...8 R356 R80 R55 R10 C809 R804 R806 R807 R852 R853 R854 R855 R856 B E B E B E B E B E B E B E B E B E B E B E B E B E B E B E B E B E E ELECTRIC UNIT X34 3552 71 A 2 J76 0104 12 TP150 TP160 TP199 TP170 TP151 TP184 TP161 TP55 TP107 TP113 TP503 TP546 TP51 TP56 TP54 TP109 TP50 TP53 TP547 TP57 TP283 TP288 TP294 TP52 TP278 TP272 TP281 TP279 TP287 TP295 TP112 TP171 TP173 TP187 TP188 TP172 TP175 TP189 TP19...

Page 51: ...1 C457 R26 B E B E B E B E B E B E G L R Q S C D TP58 TP59 TP306 TP268 TP261 TP251 TP266 TP250 TP254 TP256 TP260 TP262 TP267 TP271 TP312 TP550 TP803 TP252 TP253 TP255 TP257 TP258 TP259 TP263 TP264 TP265 TP269 TP270 307 TP309 TP310 TP311 TP530 TP531 TP532 TP533 TP534 TP535 TP536 TP548 TP549 TP551 TP552 TP553 TP554 TP555 TP556 TP557 TP558 TP559 TP560 TP208 TP209 TP211 TP212 TP213 TP214 TP215 TP216 T...

Page 52: ...28 W302 R72 R62 R63 R120 R61 C69 C36 C84 C43 C88 C104 C66 C44 C35 W17 W306 C81 C33 C32 C34 C82 C31 R73 C41 C87 L3 R151 X1 X2 R325 C311 C323 L300 L301 C312 R318 C327 R320 C320 C325 R319 C319 R314 R321 R323 R324 R166 R167 R168 C324 28 3 4 5 3 1 5 4 G O 1 4 8 5 1 4 8 5 1 4 8 5 16 O I G I O O I G 2 G D S E B C EBC BE BE BE J1 Q309 Q312 Q313 CN1 CN2 D6 P1 CN301 D301 D302 P2 D8 Q310 D303 P3 Q307 D10 P4 ...

Page 53: ...53 C54 C56 C55 R47 C37 C305 C39 C42 R117 C86 C85 C40 R145 R118 R119 C301 R146 C314 W10 W11 R147 C304 L1 C110 R18 R20 R19 C317 C307 C308 R305 R306 R307 R308 C318 R313 R311 C303 R302 R309 R310 C309 C310 C302 C306 R300 R164 R304 R301 R303 R326 W12 W13 W14 W15 R187 R186 S D D 8 16 D G G D BE BE BE BE BE BE D14 CN300 Q15 Q14 D15 D9 Q303 Q300 Q302 Q306 D17 D16 D7 D12 D5 Q13 TP1 TP8 TP7 TP13 TP67 TP11 TP...

Page 54: ... C18 C19 C20 R49 C23 C24 C25 C108 R54 R68 C110 R69 R74 R75 R78 R18 C3 R11 R15 R16 R31 R32 R40 R41 R47 R100 R101 R102 R103 R92 R93 R109 W2 C120 C121 R120 R121 1 1 1 1 1 1 VREF2 SEN SCK STDI TEO TEI VREF 12 13 24 37 48 36 25 2 5 3 4 5 2 4 3 24 25 48 CN6 S3 S4 S5 D3 P1 IC9 IC3 IC8 IC1 IC10 DVD UNIT X37 1070 00 J76 0067 12 Refer to the schematic diagram for the values of resistors and capacitors X37 1...

Page 55: ...U BMS DRAM1 5V 1 5V D3 3 P5V P5V PGND PGND GND RXD MON0 MON1 MON2 MON3 RFDIF0 NRST SCLOCK SDATA MON4 MON5 CD ON RFN DGND LO MUTE SDA SCL MODE SW GAIN SW F T T F RFP VREF1 B D C E F CD LD DVD LD IOP MD A3 3 VHALF VHALF PLFLT1 ARF NARF JITOUT FE TE AS RFENV BDO OFTR FBAL FG JLINE LOAD LOAD A B B A U V W H H U U V V W W SLD2 SLD1 SPD DRV1 65 TRD FOD D5V LIM SW SW 1 SW 4 SW 5 SW 2 SW 3 LOAD FEO TXD VH...

Page 56: ...449 C 3 VIDEO UNIT X35 448 449 B 3 VIDEO UNIT LCD PANEL SWITCH ASSY TOUCH PANEL CN502 CN501 CN1 CN503 DC CORD 8P DC CORD 8P A B A A A B B B DC CORD 16PIN DC CORD 8PIN A A B B B K KVT 817DVD E KVT 827DVD E2 KVT 827DVDY M KVT 837DVD X KVT 847DVD V KVT 867DVD K KVT 717DVD R KVT 747DVD E KVT 627DVD E2 KVT 627DVDY M KVT 737DVD X KVT 747DVD V KVT 767DVD E KVT 727DVD E2 KVT 727DVDY X16 303 304 A 2 SUB CI...

Page 57: ... A250 J250 X34 355 381 X34 353 354 B 2 J201 J202 J200 J1 CN1 FAN Y Y W W R R R Y W R Y Y W W W W R R R R R W W B B V L R 1 2 AVIN 1 V L R AVOUT L R CAM V REAR FRONT CEN TER SUB L R REAR FRONT SUB L R CORD 8P E E2 type CORD 8P K R M X V type A B A B A B CORD PIN A A B B B A A B B A A AV IN PREOUT YES YES X89 DSP MONO 2 CORD YES YES SPDIF CORD YES YES DC CORD 16P E E2 type DC CORD 16P K R M X V type...

Page 58: ...5 2 1 ILLUM NC REVER REMO 7 ACC 8 B 1K R804 100 R808 100 R809 100 R806 100 R807 TP800 100 R805 1K R803 TP811 TP813 TP812 TP814 TP815 TP817 TP816 R814 75 R812 75 R813 75 R811 75 G B R 0 1 C804 Q206 C 3 6 68 8 11 220K R167 C108 1 2 2K R96 C180 1 C181 1 100K R186 100K R188 79 81 10 C127 3 1 2 GND VCC 2 1 B B B B B Q210 B IC205 1 107 105 106 SW5V 5 7 11 9 TP120 TP963 1 R964 150 3 TP964 2 4 15 R966 R36...

Page 59: ...ET 14 C348 1 13 12 11 16 15 C349 1 C350 1 100 VCC1 TP943 R304 100 R305 SCLCK SDATA 47 48 VCC1 SDA SCL 7 5V GND2 43 VCC4 NSYNC SYNCIN 44 45 46 AFCDET VCO 41 42 R306 10K C339 4700P C337 0 47 R307 6 8K VSS NRGB LDET VDD 37 38 39 40 SCPOUT CSYNC VSYNC POL 33 34 35 36 R308 1M C341 10 R383 100 R382 100 4 VCC 5 VCC3 TP306 PWM TP305 HD TP390 7 5V KILLDET NTSC PAL APCDET SCOUT 64 63 60 62 61 ACCDET CIN GND...

Page 60: ...3 A12 A14 A15 A16 CE A17 64 63 CP403 33 61 62 0 1 C409 A8 A9 GND 6 5 4 1 3 2 NC VCC 3 GND 4 0 1 W365 C369 5 2 1 VCC 3 GND 4 7 8 6 5 470 R374 0 1 C927 W405 R421 15K R423 100 R419 10P C426 560 0 01 C425 15K R420 560 R422 0 01 C424 W415 47u6 3 CSOUT VCC SYCIN VD HD SW DGREF W313 W312 C376 15P R367 5 6 7 470 R364 C364 330P C361 360 3 4 470 R366 1 C365 910K R365 1 2 1K R368 8 1 RX CX CX Q 2 1 VCC CLR G...

Page 61: ...00K R410 A8 57 56 55 54 53 52 51 49 50 47 46 44 45 42 41 43 48 D9 D10 D11 D6 D7 VDD14 VSS15 D8 D1 D2 D3 D4 D5 OE VDD31 VSS31 D0 D9 D10 D11 D6 D7 D8 0 1 C414 C415 0 1 D1 D2 D3 D4 D5 D0 OE 60 58 59 A12 A14 A13 A15 A13 A12 A14 A15 A16 CE A17 63 61 62 CP404 33 A16 A17 CE D5 A8 DQ13 CP406 33 CP407 33 DQ2 A18 20 A1 24 23 22 21 A5 A4 A1 A3 A2 18 19 17 A6 A7 A17 29 28 27 CE 26 25 VSS1 OE DQ0 30 31 DQ1 DQ9...

Page 62: ...EL DET STATUS2 NC SH MDATA NC SH SDATA NC NC SYS SREQ SYS MREQ SYS ON SYS SDATA SYS MDATA SYS CLK MINI CS MINI DATA 70P C148 0 1 C149 0 1 32 10K R149 0 47 C165 0 01 C218 MECHA7V 70P 0 47 W114 68uH 470P L102 68uH C146 49 C158 0 1 56u10 L101 C145 C48 C153 0 1 120u6 3 W112 TP113 SW3 3V TP109 16K R153 C163 R263 10 C135 390P R143 10 TP111 W113 C154 0 1 L105 100uH W101 C152 56u10 R275 100K W888 22u12 5 ...

Page 63: ...118 119 120 121 SW5V VDD SW5V SW3 3V 10K R921 1K R914 SW3 3V R255 Q208 B R257 R258 2 2K R256 16K 1K 15K R259 33K R262 0 1 C206 R252 100K R251 100K R250 100K TP901 TP902 TP903 R902 1K TP904 L900 180 TP905 R904 10 R905 10 R913 100 R906 100 R909 100 R908 100 R907 100 R911 100 R910 100 C900 100P C902 1 C903 100P 100P C904 100P C901 TP946 L901 180 C906 100P 59 76 75 78 MD CS SCK SW5V 8 5V VDD VDD 8 5V ...

Page 64: ...86 185 CP624 22 184 183 182 DGND 180 L520 SW3 3V DGND 10K R523 10K R522 R525 R524 10K R527 R526 10K 10K 10K R528 10K 4 7K R529 26 23 TP503 TP505 TP504 TP502 DD9 DD6 DD8 9 8 7 DD7 DGND ROUT 6 5 4 CP501 470 CP506 10K SW3 3V TP501 ACOM LOUT RESET 3 2 1 R501 33 CP508 10K CP507 10K CP509 10K 10K R502 VCC 7 LA16 LA15 LA14 LA13 LA11 LA12 4 1 2 3 A15 A14 A13 5 6 A11 A12 A10 LA20 LA10 LA9 WRLL A19 A9 A8 8 ...

Page 65: ...ELPLL3 TBCK RSD VCC3 VSS5 CAMIN3 RBCK RWS XOUT XIN DMA0 DMA1 DMA2 AVSS 53 54 55 DMA3 DMA4 DMA5 56 57 58 CP606 100 DMA6 VEE4 VSS6 59 60 DMA7 DMA8 DMA9 DMA10 61 62 63 64 CP607 100 72 DMA11 VSS7 VEE5 66 67 68 DCAS DOE DWE DRAS 69 70 71 R617 4 7K CP608 100 DMBS0 DMBS1 73 74 VEE6 VSS8 DB0 75 76 77 SW3 3V C608 0 1 L560 180 56 27 26 0 1 C564 0 1 SW3 3V DGND 0 1 C609 DGND C610 0 1 17 74 65 53 54 55 25 24 ...

Page 66: ... 4 7K 160 26 C673 0 1 C671 1 C672 1 30 27 28 29 31 32 33 R668 R667 R665 75 75 R666 75 75 27 31 32 W652 C715 W701 C775 0 1 32 R722 1K 40 39 33 SW5V 40 41 42 P1 37 38 39 108 110 109 106 107 R672 100K R669 150 35 36 34 10K W658 R671 100K R670 R673 150 VGND IC204 37 Q651 B V5V SW3 3V C718 0 1 9 8 AGND 0 1 GND IN 22 OUT CDTI C717 10 5V AOUTR 4 7 6 5 24 23 CCLK CSN PDN LRCK 3 2 1 SDTI BICK MCLK 13 AOUTR...

Page 67: ...180M6A AVRM1608270MAB AVRM1608120M6A SI 3012KM TA58L05F FA7707E H1 SB05 05CP E DA204U STZ6 2N MA2S784 F EC31QS04AG UDZS6 2B UDZS6 8B DAN202U 1SR154 400 361 362 391 400 402 213 215 217 360 390 404 405 701 703 902 207 364 651 652 905 906 910 912 913 906 908 911 960 962 NOT USED IC201 CPLD 18 C770 I O13 VCC1 I O15 I O14 NC18 0 1 I O12 11 12 10 TP783 DGND LOE WRLL R777 1K C774 8 5 TDI I0 GND1 NC6 7 6 ...

Page 68: ...103 22 GND 16 20 21 19 17 18 TP102 13 15 14 12 11 MINI CLK FLMD0 GND KEY2 REMO RESET DSI CS DATA LED G LED B BU3 3V 14 EJECT SW5V LED G LED B 11 10 9 12 13 SRC PANEL DET SW3 3V 15 16 BU3 3V EJECT SW5V LED G LED B 6 8 7 SRC 5 4 PANEL DET SW3 3V 2 3 1 R105 1K R104 1K 100 TP103 R107 1K 9 8 6 7 5 2 4 3 1 SW3 3V SW5V SW5V LED G EJECT SRC SW3 3V SW3 3V SW3 3V PANEL DET C203 220P 100 R217 8 2K R224 R225 ...

Page 69: ... 76 77 78 79 80 P ON 5 0V P ON 5 0V NC V GND V GND SW 18 5V D GND OPEN NC T C VD LED GND BRINK NC PLL CLK LED G LED R NC P ON 3 3V NC V GND VB VG VR V GND T C HD V GND NTSC PAL PLL ON POLS MIRROR VSY HSY BLK MODE3 MODE2 MODE1 HPOS4 HPOS3 HPOS2 HPOS1 NC VCOM NC P ON 3 3V AUTO DIM KEY1 XDATA YDATA X0 X1 Y0 NC PWM ENABLE SW D NC BLGND BLGND NC BL 8 5V BL 8 5V NC D GND PH DET SW 5 0V BL DET R SENS NC ...

Page 70: ...SS CX L R STH1 VSS VB VG VR STH2 NC LED R LED G NC P ON 3 3V AUTO DIM KEY1 XDATA YDATA X0 X1 Y0 D GND LED GND BL DET PWM ENABLE BLGND BLGND NC BL 8 5V BL 8 5V 50 49 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 NC VSS STV1 U D CPV OE3 OE2 OE1 STV2 VDD1 VDD2 NC VGH NC VCOM VSS VSS CPH VSS CX L R STH1 VSS VB VG ...

Page 71: ...RM1608120M6A UDZS5 1B EPO5006 D402 410 601 602 D603 D309 D312 313 401 D301 304 D102 E3 A LINE LINE EO LINE V E IM DET CN1 TILT DOWN SENSOR TILT SENSOR SLIDE PULSE SENSOR PH1 T95 0253 05 S4 S2 S3 S1 SLIDE ADJ SW OPEN SLIDE SW SLIDE OPEN END SW TP51B L1 TP50B TP55B TP56B EX M EX M 2 1 45K R14 C25 2700P C6 0 012 10P C5 1 C18 1 C3 1 C30 R502 33K C503 0 01 R503 10 R504 10 R505 10 R506 10 R501 33K C502 ...

Page 72: ... C10 39K R25 100K R28 0 01 C9 18K R20 10K R18 22K R17 100K R19 1 5K R169 100K R170 C166 0 1 0 01 C167 1 R184 220 R56 24K R63 4 3K R64 220u10 C67 1 C65 C66 R65 24K GND OUT IN R66 4 3K 15K R62 220u16 C68 R57 220 1 1 5K R54 0 47 C50 22u50 C53 0 1 C75 100K R52 47u6 3 C76 0 33 C54 2200P C808 W50 220u25 C55 100 R53 100u10 C56 10u35 C52 0 047 C51 20K R55 100 R80 22K R60 2 7K R59 22uH L50 1 8K R50 100K R5...

Page 73: ... 0 01 C202 C203 0 01 C207 20K R200 10K R201 20K R207 10K R208 360 R203 10u50 C204 10K R804 10K R805 10u50 C210 360 R211 22K R205 22K R209 10u50 FR FL RR RL 22K R217 R223 20K 10u50 C213 10u50 360 R215 R806 10K R224 10K C212 R216 100K 2 3 4 C214 0 01 C217 10u50 82 R222 1 C216 1000P 22K 10u50 C219 10u50 10K R807 R225 360 R213 R214 R220 100K R221 C218 6 5 0 01 C220 20K 10K 10u50 82 C211 7 8 R212 C215 ...

Page 74: ...AIN SAOUT SARES SACLK SCL SDA SEL DCERR WINTC1 WINTC0 WININ MUXCR MUXCL MUXBR MUXBL MUXAR MUXAL AUXR AUXCOM AUXL CDCHR CDCHCOM CDCHL LDOUT0R LDOUT0L VP PAOUT1R PAOUT1L PAOUT0R PAOUT0L MUTEC MUTE MUTEA TUNERL TUNERR CDL CDR MDL MDR 1 2 3 4 5 6 7 14 13 12 11 10 9 8 3 4 NC VSS 2 1 VDD OUT 1 2 3 4 A0 A1 A2 GND 8 7 6 5 VCC WP SCL SDA FL FR RL FL RR FR 35 19 SDA SCL 1u50 C168 4 7u50 C173 1 C186 3 3u50 C...

Page 75: ...ER RDS NOISE TYPE3 RDS AFS P ON AM GND1 RDS QUAL RDS DATA VDD1 VISUAL SW5 2 VISUAL SW1 1 RDS CLK VISUAL SW1 2 VISUAL SW2 1 VISUAL SW2 2 VISUAL SW3 1 VSYNC DET VISUAL SW3 2 NC NC VSYNC SW1 TV JUDGE RGB SW VISUAL SW4 NAVI TX NAVI RX VISUAL SW5 1 LX CLK TUN SDA NC TUN SCL NC NC PWIC BEEP SYS MREQ SYS SREQ PORTGND1 DAC CLK DSP SCL DAC DO DSP SO DAC DI DSP SI NC NC NC VSYNC SW2 TYPE4 TV CON PORTVDD2 TV...

Page 76: ...K R247 470 R248 0 01 C242 7 2 2K C246 22u16 AIN VM1 GND R252 5 6 BIN VM2 3 4 2 0 01 C247 AOUT VCC 8 BOUT 1 10 R254 C248 4 7u50 C245 4 7u50 10 R251 100u6 3 C244 4 7 R250 1K R803 1K R802 0 01 C804 C803 R58 220 GND 5 1K R71 C70 220u10 OUT IN 15K R70 C69 1 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 IFGND IF B L R STDGND RDSMUTE DGND2 MPX QUALITY AMIFOUT SMETER PLLGND VDD5V DGND1 SC...

Page 77: ... 14 13 12 11 10 9 8 7 6 5 4 3 2 1 SPR SPGND SPL RESET TV JUDGE SC CON BP CLK MC REQ MC DATA SC REQ SC DATA VGND SYNC B G R GND GND 14V 14V 4 7u50 C513 47u6 3 C512 4 7u50 C511 10 R531 4 7 R532 10 R533 R534 1K R535 1K R536 100 R537 100 R538 100 R539 1K R540 1K R568 100 R567 100 R566 100 R565 115 101 103 104 105 83 106 SP R SP G SP L 1K R800 R541 75 R542 75 R543 75 75 R544 SR SG SB X14 COMP X34 COMP ...

Page 78: ...L FR AGND GND GND GND RR AGND A8V AGND A4V BU5V GND RL 12 BU5V A8V 21 22 A4V AGND AGND GND 17 18 19 20 GND AGND FL FR 13 14 15 16 SUB 4 N C 8 GND GND RR 9 10 11 AGND GND C 5 6 7 GND NC DAC AGND 2 3 1 23 ADL GND 24 GND ADR 26 25 FSEL2 DIR CS 29 30 DIR ERRF DSP SS 28 27 ADC RST DSP SI 38 37 DSP SO DIR RST PON DAC RST 35 36 33 34 DSP RST FSEL1 32 31 DC14 DC14 50 49 DGND DGND DGND ADC MUTE 47 48 46 45...

Page 79: ...3 SDI2 PC8 SDO2 SDI3 PC9 SDO1 PC10 SDO0 PC11 CORE VDD1 PF8 PF6 PF7 CORE GND1 PF2 PF3 PF4 PF5 IO VDD2 PF1 PF0 GND 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 DVSS DVDD DEM0 DIF1 SDTI4 SDTI3 SDTI2 DIF0 ACKS SMUTE RSTB LRCK SDTI1 BICK MCLK 15 16 17 18 19 20 21 22 23 24 25 26 27 28 AUTO P FS96 ERF LRCK SDTO BICK DAUX MCKO2 MCKO1 OCKS0 OCKS1 CM1 CM0 14 13 12 11 10 9 8 7 6 5 4 3 2 1 RX4 RX3 RX2 RX1 AVSS AVDD R ...

Page 80: ...F1 VIN1 B VIN2 A VCC1 VIN3 D VIN4 C VIN11 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 37 38 39 40 41 42 43 44 45 46 47 48 25 26 27 28 29 30 31 32 33 34 35 36 FO2 RO2 VMAC PGAC FO3 RO3 STBY BMS VREF FB5 FB4 FB3 FB2 FB1 IN1 IN2 IN3 IN4 IN5 ECR EC FG SFG GND1 A1 RCS1 A2 A3 RCS2 VMSP2 VMST FO4 RO4 RGST FO5 RO5 RO1 FO1 VDD H1H H1L H2H H2L H3H H3L VH VMSP1 CS 1 2 3 4 5 6 7 8 9 10 11 1...

Page 81: ...E VSS5 OSCO OSCI DMARQ NIOWR VDD36 VSS9 NIORD IORDY NDMACK INTRQ NIOCS16 DA1 NPDIAG DA0 VSS10 VDD37 DA2 NCS1FX NCS3FX NDASP HDD15 HDD0 HDD14 HDD1 HDD13 VDD38 VDD153 VSS11 HDD2 HDD12 HDD3 HDD11 HDD4 HDD10 HDD5 VSS12 VDD39 HDD9 HDD6 HDD8 HDD7 VDDH TRCRS AVDDC WBLIN CSLFLT RFDIF AVSSC PLFLT2 PLFLT1 AVSSB ARF NARF VHALF RVI VREFH DSLF2 DSLF1 AVDDB JITOUT AVDDA TECAPA AD0 FE AD2 AS AD1 TE AD3 ENV AD4 R...

Page 82: ... 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 RESET I LOUT ACOM ROUT DGND DD7 I O DD8 I O DD6 I O DD9 I O DD5 I O DD10 I O DD4 I O DD11 I O DD3 I O DD12 I O DD2 I O DD13 I O DD1 I O DD14 I O DD0 I O DD15 I O DGND DMARQ O DGND DIOW I DGND DIOR I IORDY O DMACK I INTRQ O DA1 I PDIAG I DA0 I DA2 I CS1FX I CS3EX I DASP O DISC DET O DGND S PDIF D5V D5V PGND PGND PGND PGND P5V P5V P5V P5V 3 4 NC VD...

Page 83: ... 60 47 5 877 X37 A B C D E F G H J K L M N09 6143 05 N09 6144 05 N09 6145 05 N09 6156 05 N09 6230 05 N19 2192 04 N09 6133 05 N09 6134 05 N09 6203 05 N09 6221 15 N09 6308 05 N19 2183 14 φ1 4x3 M1 7x2 φ1 7x4 3 M1 4x1 6 M1 7x1 6 WASHER M2x6 M2x7 3 M1 7x3 5 φ1 4x3 5 φ1 7x4 5 WASHER B B B B B B B B E VM1 D B 843 Dx2 Bx2 B J VM3 VM2 L L L K K K C C H H G 870 X16 2380 VFC1 A C F EXPLODEDVIEW DVD MECHANIS...

Page 84: ...LCD1 X14 955 X16 B 2 X16 303 X35 B 3 FPC1 229 225 223 209 271 777 775 325 329 229 336 281 771 771 278 798 330 328 333 327 294 227 331 LCD2 287 234 256 261 208 288 262 326 721 226 716 793 772 772 793 236 215 211 289 235 332 804 840 838 838 280 270 N N N N F F H K H F F N Jx2 Jx2 Nx2 Jx2 Jx2 Jx2 Jx2 Jx2 J J Q J Q Q Qx2 Qx3 Qx2 Q 713 U 812 779 840 805 837 N Nx3 N 214 J 840 223 210 800 799 266 H Qx3 P...

Page 85: ...4 309 285 320 257 240 282 251 303 206 303 283 204 205 321 302 250 314 242 247 203 260 250 241 254 248 310 297 252 Cx4 B B A M X16 B 2 X16 313 A 2 M2 6X3 7 M2X2 2 BLK M2X3 5 BLK M1 7X2 5 M2X3 2 M1 7X2 2 WASHER RETAINING RING A B C D E G L M N09 6062 15 N09 6063 25 N09 6064 25 N09 6065 25 N09 6066 25 N09 6111 25 N19 2127 14 N29 0206 04 Parts with the exploded numbers larger than 700 are not supplied...

Page 86: ...35 3020 48 φ2 6x14 φ2 6x6 φ3x8 φ3x8 M3x20 Rx2 Qx2 Rx2 Rx2 Tx2 Q X34 X34 Q Q Q Q Q Q A250 P P S Rx3 R 707 273 839 842 847 845 843 835 FC5 FC4 850 201 844 848 768 R Sx2 267 202 218 307 334 268 264 265 342 230x2 318x2 316x2 SIZE AAA BATTERY NOT SUPPLIED 337 F2 DC1 Depends on the modles Refer to the parts list Parts with the exploded numbers larger than 700 are not supplied ...

Page 87: ...D13 2256 14 GEAR 246 1F D13 2257 14 GEAR 247 1F D13 2258 24 GEAR 248 1E D13 2259 24 GEAR 249 1F D13 2260 14 GEAR 250 1F D13 2261 14 GEAR 251 3F D13 2262 23 RACK GEAR 252 1F D13 2263 14 GEAR 253 1F D13 2264 14 GEAR 254 2F D13 2265 14 GEAR 256 3C D13 2280 04 GEAR 257 3F D13 2317 13 RACK GEAR 260 2F D21 2416 23 SHAFT 261 3C D39 0239 05 DAMPER 262 3C E29 1924 04 LEAD PLATE 264 2G E30 4938 25 CORD WITH...

Page 88: ...HIP C 0 47UF K C115 117 CK73GB1H104K CHIP C 0 10UF K C118 CE32BM1C221M CHIP EL 220UF 16WV C119 121 CK73GB1H104K CHIP C 0 10UF K C122 CK73FB1C105K CHIP C 1 0UF K C123 126 CK73GB1H104K CHIP C 0 10UF K C127 CK73EB1C106K CHIP C 10UF K C128 CK73FB0J106K CHIP C 10UF K C130 133 C93 1367 05 CHIP C 10UF 25WV C134 CC73GCH1H101J CHIP C 100PF J C135 CC73GCH1H391J CHIP C 390PF J C136 C93 1367 05 CHIP C 10UF 25...

Page 89: ...424 425 CK73GB1H103K CHIP C 0 010UF K C426 CC73GCH1H100D CHIP C 10PF D C429 430 CC73GCH1H020C CHIP C 2 0PF C C501 CK73GB1H104K CHIP C 0 10UF K C502 C92 1452 05 ELECTRO 100UF 10WV C520 CK73FB0J106K CHIP C 10UF K C540 CK73GB1A105K CHIP C 1 0UF K C541 542 CC73GCH1H100D CHIP C 10PF D C560 CK73FB0J106K CHIP C 10UF K C561 567 CK73GB1H104K CHIP C 0 10UF K C581 CK73GB1H104K CHIP C 0 10UF K C601 606 CK73GB...

Page 90: ...3J CHIP R 10K J 1 10W R51 52 RK73GB2A101J CHIP R 100 J 1 10W R96 RK73GB2A222J CHIP R 2 2K J 1 10W R97 RK73GB2A473J CHIP R 47K J 1 10W R98 RN73GH1J243D CHIP R 24K D 1 16W R99 RN73GH1J472D CHIP R 4 7K D 1 16W R100 RN73GH1J104D CHIP R 100K D 1 16W R101 RN73GH1J513D CHIP R 51K D 1 16W R102 RN73GH1J393D CHIP R 39K D 1 16W R103 RK73GB2A122J CHIP R 1 2K J 1 10W R104 RN73GH1J393D CHIP R 39K D 1 16W R105 R...

Page 91: ...3K D 1 16W R259 RK73GB2A153J CHIP R 15K J 1 10W R260 RN73GH1J163D CHIP R 16K D 1 16W R261 RN73GH1J102D CHIP R 1 0K D 1 16W R262 RN73GH1J333D CHIP R 33K D 1 16W R263 RK73GB2A100J CHIP R 10 J 1 10W R264 RK73GB2A104J CHIP R 100K J 1 10W R265 RK73GB2A100J CHIP R 10 J 1 10W R266 RK73GB2A104J CHIP R 100K J 1 10W R267 RK73GB2A912J CHIP R 9 1K J 1 10W R268 RK73GB2A112J CHIP R 1 1K J 1 10W R269 RK73GB2A105...

Page 92: ...664 RK73GB2A101J CHIP R 100 J 1 10W R665 668 RN73GH1J750D CHIP R 75 D 1 16W R669 RN73GH1J151D CHIP R 150 D 1 16W R670 RK73GB2A103J CHIP R 10K J 1 10W R671 672 RK73GB2A104J CHIP R 100K J 1 10W R673 RN73GH1J151D CHIP R 150 D 1 16W R675 RK73GB2A103J CHIP R 10K J 1 10W R676 RK73GB2A101J CHIP R 100 J 1 10W R678 RK73GB2A472J CHIP R 4 7K J 1 10W R682 RK73GB2A472J CHIP R 4 7K J 1 10W R683 687 RK73GB2A102J...

Page 93: ... D100 1SR154 400 DIODE D104 DAN202U DIODE D105 UDZS6 8B ZENER DIODE D106 DAN202U DIODE D107 UDZS6 2B ZENER DIODE D108 111 EC31QS04AG DIODE D113 EC31QS04AG DIODE D114 115 SB05 05CP E DIODE D116 MA2S784 F DIODE D180 181 DAN202U DIODE D300 DAN202U DIODE D301 303 STZ6 2N ZENER DIODE D501 502 DA204U DIODE D650 STZ6 2N ZENER DIODE D701 DAP202U DIODE D702 DA204U DIODE D704 705 STZ6 2N ZENER DIODE D800 AV...

Page 94: ...214 DTA114TUA DIGITAL TRANSISTOR Q215 2SC4081 TRANSISTOR Q216 DTA114TUA DIGITAL TRANSISTOR Q217 2SC4081 TRANSISTOR Q218 DTA114TUA DIGITAL TRANSISTOR Q219 DTC114TUA DIGITAL TRANSISTOR Q300 2SA1576A TRANSISTOR Q301 DTC114TUA DIGITAL TRANSISTOR Q360 2SC4081 TRANSISTOR Q361 362 2SA1576A TRANSISTOR Q363 DTA114EUA DIGITAL TRANSISTOR Q364 DTC144EUA DIGITAL TRANSISTOR Q390 2SC4081 TRANSISTOR Q391 2SA1576A...

Page 95: ...21M ELECTRO 220UF 10WV C68 C90 5692 05 ELECTRO 220UF 16WV C69 CK73FB1C105K CHIP C 1 0UF K C70 CD04AY1A221M ELECTRO 220UF 10WV C71 CK73GB1H223K CHIP C 0 022UF K C72 CK73GB1H103K CHIP C 0 010UF K C73 74 CD04BA1E4R7M ELECTRO 4 7UF 25WV C75 CK73GB1H104K CHIP C 0 10UF K C76 CD04BA0J470M ELECTRO 47UF 6 3WV C101 CK73GB1A105K CHIP C 1 0UF K C103 CK73GB1A105K CHIP C 1 0UF K C104 CD04AS1C101M ELECTRO 100UF ...

Page 96: ...00M ELECTRO 10UF 35WV C425 426 CK73GB1A105K CHIP C 1 0UF K C428 CK73GB1H104K CHIP C 0 10UF K C429 431 CK73GB1A105K CHIP C 1 0UF K C432 CD04BJ0J331M ELECTRO 330UF 6 3WV C433 CK73GB1H104K CHIP C 0 10UF K C434 436 CK73GB0J225K CHIP C 2 2UF K C437 CD04BJ1C471M ELECTRO 470UF 16WV C438 CK73GB1H104K CHIP C 0 10UF K C442 CD04AS1V100M ELECTRO 10UF 35WV C448 449 CK73GB1H103K CHIP C 0 010UF K C450 452 CD04AY...

Page 97: ... R 10K J 1 10W R103 RK73GB2A333J CHIP R 33K J 1 10W R104 105 RK73GB2A103J CHIP R 10K J 1 10W R106 RK73GB2A223J CHIP R 22K J 1 10W R107 RK73GB2A221J CHIP R 220 J 1 10W R108 RK73GB2A222J CHIP R 2 2K J 1 10W R110 RK73GB2A103J CHIP R 10K J 1 10W R111 RK73GB2A390J CHIP R 39 J 1 10W R113 RK73GB2A104J CHIP R 100K J 1 10W R114 117 RK73GB2A471J CHIP R 470 J 1 10W R118 RK73GB2A102J CHIP R 1 0K J 1 10W R120 ...

Page 98: ...A104J CHIP R 100K J 1 10W R322 RK73GB2A101J CHIP R 100 J 1 10W R323 RK73GB2A104J CHIP R 100K J 1 10W R324 RK73GB2A101J CHIP R 100 J 1 10W R325 RK73GB2A472J CHIP R 4 7K J 1 10W R326 RK73GB2A101J CHIP R 100 J 1 10W R327 RK73GB2A472J CHIP R 4 7K J 1 10W R328 RK73GB2A104J CHIP R 100K J 1 10W R329 RK73GB2A101J CHIP R 100 J 1 10W R330 RK73GB2A222J CHIP R 2 2K J 1 10W R331 RK73GB2A102J CHIP R 1 0K J 1 10...

Page 99: ...1 STZ6 2N ZENER DIODE D203 204 DAP202U DIODE D205 UDZS4 7B ZENER DIODE D206 STZ6 2N ZENER DIODE D207 209 STZ6 8N ZENER DIODE D210 STZ6 2N ZENER DIODE D211 STZ6 8N ZENER DIODE D212 214 DAP202U DIODE D216 DAP202U DIODE D218 STZ6 8N ZENER DIODE D252 IMSA 6801 E SURGE ABSORBER D300 DA227 DIODE D413 UDZS4 7B ZENER DIODE D414 DAP202U DIODE D500 501 STZ6 8N ZENER DIODE D502 UDZS4 7B ZENER DIODE D503 DAP2...

Page 100: ...73GB1H103K CHIP C 0 010UF K C30 C93 1283 05 CHIP C 1 0UF K C100 CC73GCH1H151J CHIP C 150PF J C101 CK73GB1H104K CHIP C 0 10UF K C102 CK73EB1C106K CHIP C 10UF K C103 CK73GB1H103K CHIP C 0 010UF K C105 CE32AU1C390M CHIP EL 39UF 16WV C106 CK73GB1H103K CHIP C 0 010UF K C108 CE32AU1C390M CHIP EL 39UF 16WV C109 CK73FB1C105K CHIP C 1 0UF K C110 CK73GB1H103K CHIP C 0 010UF K C111 C93 1367 05 CHIP C 10UF 25...

Page 101: ...22 26 RK73HB1J102J CHIP R 1 0K J 1 16W R28 RK73GB2A515J CHIP R 5 1M J 1 10W R29 RK73GB2A104J CHIP R 100K J 1 10W R101 RK73GH2A104D CHIP R 100K D 1 10W R102 RK73GH2A113D CHIP R 11K D 1 10W R103 RK73GH2A184D CHIP R 180K D 1 10W R104 RK73GH2A133D CHIP R 13K D 1 10W R105 RK73HB1J473J CHIP R 47K J 1 16W R106 RK73HB1J103J CHIP R 10K J 1 16W R218 RK73HB1J102J CHIP R 1 0K J 1 16W R219 RK73HB1J513J CHIP R ...

Page 102: ...G0104 MOS IC IC302 TC7SH08FU F MOS IC IC303 NJM2107F ZB ANALOGUE IC IC401 TPS850 ANALOGUE IC Q1 2SC4081 TRANSISTOR Q2 3 SI5513DC E3 DUAL FET Q5 2SC4081 TRANSISTOR Q202 2SC4097 TRANSISTOR Q203 2SA1577 TRANSISTOR Q300 DTC124EUA DIGITAL TRANSISTOR Q301 2SC4097 TRANSISTOR Q302 303 2SC4081 TRANSISTOR Q501 DTC124EE DIGITAL TRANSISTOR Q502 503 PUMD10 DUAL TRANSISTOR Q601 DTC124EE DIGITAL TRANSISTOR C1 3 ...

Page 103: ... R23 RK73HB1J472J CHIP R 4 7K J 1 16W R24 RK73GH2A123D CHIP R 12K D 1 10W R25 27 RK73HB1J103J CHIP R 10K J 1 16W R28 29 RK73HB1J102J CHIP R 1 0K J 1 16W R30 32 RK73HB1J132J CHIP R 1 3K J 1 16W R33 RK73HB1J103J CHIP R 10K J 1 16W R34 35 RK73HB1J472J CHIP R 4 7K J 1 16W R36 RK73HB1J102J CHIP R 1 0K J 1 16W R37 RK73HB1J132J CHIP R 1 3K J 1 16W R38 39 RK73HB1J102J CHIP R 1 0K J 1 16W R40 41 RK73HB1J47...

Page 104: ...CK73GB1H104K CHIP C 0 10UF K C99 101 CK73GB1H104K CHIP C 0 10UF K C102 103 CC73GCH1H120J CHIP C 12PF J C104 CE32CL1C100M CHIP EL 10UF 16WV C105 C92 1685 05 ELECTRO 47UF 6 3WV C106 CE32CL1C470M CHIP EL 47UF 16WV C110 CK73GB1H102K CHIP C 1000PF K C111 CK73GB1H104K CHIP C 0 10UF K C326 CK73GB1H102K CHIP C 1000PF K CN1 E41 2523 05 FLAT CABLE CONNECTOR CN2 E41 2524 05 FLAT CABLE CONNECTOR J1 E56 0816 0...

Page 105: ...JM2123V ZB ANALOGUE IC IC17 TC7SET08FU F MOS IC IC18 TC7SHU04FU F MOS IC IC19 E LD1117DTC ANALOGUE IC IC20 21 UPC2933ATAZ ANALOGUE IC Q13 DTA144EUA DIGITAL TRANSISTOR Q14 15 DTC643TU DIGITAL TRANSISTOR 1 1B A10 5084 31 CHASSIS 2 2B A10 5083 21 CHASSIS ASSY 3 3B A11 1631 21 SUB CHASSIS 4 1B D10 4763 32 ARM 5 1B D10 4764 23 ARM 7 2B D10 4768 12 SLIDER 8 2B D10 4769 03 SLIDER 9 2A D10 4771 02 SLIDER ...

Page 106: ...6 E 1B N09 6230 05 MACHINE SCREW F 1A N19 2192 04 FLAT WASHER G 3B N09 6133 05 MACHINE SCREW SERRATED H 3A N09 6134 05 STEPPED SCREW STEPPED J 3A N09 6203 05 MACHINE SCREW K 3A N09 6221 15 MACHINE SCREW P1 4X3 5 L 2A N09 6308 05 MACHINE SCREW P1 4X4 5 M 2A N19 2183 14 FLAT WASHER VM1 2A T42 1321 05 MOTOR ASSY VM2 3A T42 1084 15 MOTOR ASSY VM3 2B X94 2000 00 MOTORASSY LO 71 2A X94 2010 00 ROLLER AS...

Page 107: ... 220 330 470 750 Tolerance More than 10pF Code C D G J K M X Z P No code 0 25 0 5 2 5 10 20 40 80 100 More than 10µF 10 50 20 20 0 Less than 4 7µF 10 75 Voltage rating 2nd word A B C D E F G H J K V 1st word 0 1 0 1 25 1 6 2 0 2 5 3 15 4 0 5 0 6 3 8 0 1 10 12 5 16 20 25 31 5 40 50 63 80 35 2 100 125 160 200 250 315 400 500 630 800 3 1000 1250 1600 2000 2500 2150 4000 5000 6300 8000 CHIP CAPACITORS...

Page 108: ... 18 24dB LOW PASS FILTER Frequency THR 30 40 50 60 70 80 90 100 120 150 180 220 250Hz SLOPE 12 18 24dB Time alignment 0 6 1m 5cm Step Channel level 10dB Hideaway Unit FM Frequency range Frequency step 87 5 108 0MHz 50kHz Usable sensitivity S N 26dB 0 7µV 75Ω Quieting sensitivity S N 46dB 1 6µV 75Ω Frequency response 3 0dB 30Hz 15kHz S N 65dB MONO Selectivity Over 80dB 400kHz Stereo separation 35dB...

Search results

Summary of Contents for KVT-727DVD

Reviews:

Brands by name

Popular brands

Kenwood KVT-727DVD, Service Manual

Search results

Summary of Contents for KVT-727DVD

Reviews:

Brands by name

Popular brands