Yamaha DVR-700 Service Manual Download Page 97

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DVR-700/NS-PSW700/NS-P700

SUB P.C.B.

(Side B)

NS-PSW700

Summary of Contents for DVR-700

Page 1: ...e accurate and applicable to the unit s indicated on the cover The research engineering and service departments of YAMAHA are continually striving to improve YAMAHA products Modifications are therefore inevitable and specifications are subject to change without notice or obligation to retrofit Should any discrepancy appear to exist please contact the distributor s Service Division WARNING Static d...

Page 2: ...in copper Sn Zn Bi tin zinc bismuth Caution As the melting point temperature of the lead free solder is about 30 C to 40 C 50 F to 70 F higher than that of the lead solder be sure to use a soldering iron suitable to each solder TO SERVICE PERSONNEL Leakage current must not exceed 0 5mA Be sure to test for leakage with the AC plug in both polari ties WALL OUTLET EQUIPMENT UNDER TEST AC LEAKAGE TEST...

Page 3: ...truction is provided elsewhere in this manual Adjustment of this control can increase the laser emission level from the device Type Semiconductor laser ALGaInP Wave length 655 nm DVD 790 nm VCD CD Output Power 5 mW DVD 7 mW VCD CD Beam divergence 20 degrees Laser Diode Properties The primary side of the power supply carries live mains voltage when the player is connected to the mains even when the...

Page 4: ...pelled chemicals These can generate electrical charges sufficient to damage ES devices 6 Do not remove a replacement ES device from its protective package until immediately before you are ready to install it Most replacement ES devices are packaged with leads electrically shorted together by conductive foam aluminum foil or comparable conductive material 7 Immediately before removing the protectiv...

Page 5: ...n and is intended for home and other limited viewing uses only unless otherwise authorized by Macrovision Corporation Reverse engineering or disassembly is prohibited Region Management Information This DVD player is designed and manufactured to respond to the Region Management Information that is recorded on a DVD disc If the Region number described on the DVD disc does not correspond to the Regio...

Page 6: ...6 DVR 700 NS PSW700 NS P700 DVR 700 NS PSW700 NS P700 U C A G F L V models FRONT PANELS DVR 700 Front view Top view A G F L V models POWER indicators U C model ...

Page 7: ...7 DVR 700 NS PSW700 NS P700 DVR 700 NS PSW700 NS P700 U C A G F L V models NS PSW700 Front view Side view Top view ...

Page 8: ...8 DVR 700 NS PSW700 NS P700 DVR 700 NS PSW700 NS P700 Front view Side view Front view Side view Side view Top view NS P700 R Top view NS P700 L Side view NS P700 ...

Page 9: ...9 DVR 700 NS PSW700 NS P700 DVR 700 NS PSW700 NS P700 G model L V models A model U C models F model REAR PANELS U C A G F L V models DVR 700 ...

Page 10: ...10 DVR 700 NS PSW700 NS P700 DVR 700 NS PSW700 NS P700 NS P700 R NS P700 L U C A G F L V models NS PSW700 U C A G F L V models NS P700 U C models U C models U C models A model G F models L model V model ...

Page 11: ...11 DVR 700 NS PSW700 NS P700 DVR 700 NS PSW700 NS P700 REMOTE CONTROL PANELS U C models A L V models G F models ...

Page 12: ...100 W General Dimensions W x H x D Excluding stands 95 mm x 190 mm x 98 mm 3 3 4 x 7 1 2 x 3 7 8 Including stands Upright position 95 mm x 206 mm x 106 mm 3 3 4 x 8 1 8 x 4 3 16 Horizontal position 190 mm x 111 mm x 106 mm 7 1 2 x 4 3 8 x 4 3 16 Weight Excluding stands 1 2 kg 2 lbs 10 oz Finish Black color U C A G F L V models DVR 700 NS PSW700 NS P700 Input Output Section Input Terminal Others US...

Page 13: ...ge U C models 87 50 to 107 90 MHz A G F L V models 87 50 to 108 00 MHz G F models RDS function 75 ohms unbalanced Other Section Sound Field MOVIE MUSIC SPORTS GAME Surround mode Night listening mode Extended stereo Compressed music enhancer Virtual Surround Processor AIR SURROUND XTREME Audio Decode Dolby Digital Dolby Pro Logic II DTS MPEG2 Speakers Distance Mode Wide Normal Narrow General Access...

Page 14: ...ENSIONS DVR 700 NS PSW700 NS P700 360 14 3 16 68 2 11 16 224 8 13 16 Front view Side view 95 3 3 4 190 7 1 2 106 4 3 16 98 3 7 8 106 4 3 16 78 3 1 16 96 5 3 13 16 Upright position Horizontal position Front view Front view Front view Side view Rear view 206 8 1 8 126 4 15 16 50 2 111 4 3 8 Unit mm inch Unit mm inch Unit mm inch ...

Page 15: ... C B OPERATION 2 P C B FRONT 2 P C B OPERATION 1 P C B OPERATION 6 P C B OPERATION 5 P C B FRONT 1 P C B DVD MODULE P C B Rear view Front view 1 2 3 4 5 6 7 8 9 10 1 2 9 4 8 7 6 5 3 10 DVR 700 NS PSW700 DRIVER WOOFER MAIN P C B SUB P C B POWER P C B Side view Rear view 11 12 13 14 11 12 13 14 INTERNAL VIEW ...

Page 16: ...VR 700 ID number device key DVR 700 Rear view Serial number SERVICE PRECAUTIONS When DVD MODULE P C B of the DVR 700 is replaced the serial number and new ID number device key must be re ported to YCJ Yamaha Corporation Japan by email Fig 1 Fig 1 Check the Serial Number The serial number SER No xxxxxxx can be found at the rear panel of the DVR 700 Fig 2 Fig 2 Email ycav keycontrol gmx yamaha com ...

Page 17: ...5 seconds 5 New ID number device key will appear on TV monitor screen as shown below Note While the ID number is displayed never operate any keys on the remote control Fig 4 Fig 5 Check the New ID Number Device key Connection Connect the VIDEO OUT terminal of DVR 700 to the VIDEO IN terminal of the TV monitor with a video pin cable Fig 3 Self diagnostic function starting display Main menu 22 DVD S...

Page 18: ...tom view 3 3 3 3 3 5 3 3 5 DVR 700 DISASSEMBLY PROCEDURES Remove parts in the order as numbered 1 Removal of Top Cover a Remove 3 screws Remove the side panel L Fig 1 b Remove 3 screws Remove the side panel R Fig 1 c Remove 7 screws Fig 2 d Release a hook Remove the top cover Fig 1 2 Removal of Frame Top a Remove 7 screws Fig 1 b Remove 2 screws Fig 2 c Remove the frame top Fig 1 Fig 1 Fig 2 ...

Page 19: ...10 Rear view 8 8 7 3 Removal of FRONT 1 P C B a Remove 4 screws Fig 3 b Remove screw and 2 jack screws Fig 4 c Turn over the FRONT 1 P C B Fig 3 d Remove CB301 CB304 305 CB311 CB313 315 CB317 CB319 and CB320 321 Fig 3 e Remove the FRONT 1 P C B Fig 3 4 Removal of Front Panel Ass y a Remove 3 screws and screw Fig 3 b Release a hook Remove the front panel ass y Fig 3 Fig 3 Fig 4 ...

Page 20: ...val of DVD Mechanism Unit and DVD module P C B a Remove 6 screws and 2 screws Fig 5 b Remove the DVD mechanism unit DVD module P C B and frame PCB together Fig 5 c Remove CB9 and CN965 Fig 5 d Remove CN966 and ground the terminal side of the flexible flat cable with a clip or the like Fig 5 e Remove 4 screws Fig 5 f Remove the DVD mechanism unit Fig 5 g Remove 4 screws and screw Fig 5 h Remove CN9...

Page 21: ... push up the side grille ass y Fig 1 b Next using the metalblade or the like push the side grille ass y upward until it comes off Fig 1 Fig 2 Fig 1 Note Removing the side grille ass y with the flatblade screwdriver only without using the metalblade or the like may cause damage to the side grille ass y When installing the side grille ass y apply quick drying bond or the like to dowels and then fit ...

Page 22: ...he cover accessory is installed remove it first a Remove 6 screws Fig 3 Screws are identified with arrow marks COVER b Remove the cover Fig 3 4 Removal of Rear Panel Ass y a Remove 12 screws Fig 3 Screws are identified with arrow marks b Pull out the rear panel ass y Fig 3 c Remove CB802 Fig 3 d Remove the rear panel ass y Fig 3 Fig 3 ...

Page 23: ...moval of Chassis Cover Ass y a Remove 14 screws and 6 screws Fig 4 b Remove the chassis cover ass y Fig 4 When checking the P C B s Spread the rubber sheet and the cloth Then place the rear panel ass y on the cloth and check it Fig 5 Reconnect all cables connectors that have been disconnected When connecting the flexible flat cable be careful with polarity Fig 4 Fig 5 ...

Page 24: ...for DSP TI FLASH ROM D700S_xxxx mot for sub microprocessor S8CAxxxx BIN for module board RS232C cross cable D sub 9 pin female Specifications RS232C conversion adaptor Part No WR492800 Preparation 1 For writing to the main microprocessor DSP and sub microprocessor Download firmware upgrading program and firmware from the specified source to the same folder of the PC 2 For writing to the module boa...

Page 25: ...M OTHER Serial port RS232C RS232C cross cable For main microprocessor For DSP Flexible flat cable 9P RS232C conversion adaptor PC Writing port NS PSW700 rear panel Tighten the screws DVR 700 NS PSW700 Tighten the screws System cable Connection Diagrams Connection Diagram 1 Connection Diagram 2 ...

Page 26: ...0 NS PSW700 NS P700 DVR 700 NS PSW700 NS P700 SW301 FLASH UCOM OTHER Serial port RS232C RS232C cross cable RS232C conversion adaptor PC Writing port DVR 700 rear panel Flexible flat cable 9P Connection Diagram 3 ...

Page 27: ...ng to the Main Microprocessor Connection 1 Connect the writing port of NS PSW700 to the serial port RS232C of the PC with RS232C cross cable RS232C conversion adaptor and flexible flat cable See connection diagram 1 2 Set the switch SW301 of RS232C conversion adaptor to the FLASH UCOM side See connection diagram 1 Operation procedures 1 Start up DSP_FLASHER_v3 0 exe DSP FLASHER_V3 0 is displayed F...

Page 28: ...W700 NS P700 Fig 2 4 Click E P to start writing Fig 2 5 When writing is completed Program Finished is displayed Fig 2 Click OK Fig 3 6 Click EXIT to end DSP FLASHER_v3 0 exe Fig 2 7 Disconnect the power cable of the NS PSW700 from the AC outlet ...

Page 29: ...n adaptor and flexible flat cable See connection diagram 1 2 Set the switch SW301 of RS232C conversion adaptor to the OTHER side See connection diagram 1 3 Connect the DVR 700 and the NS PSW700 with the system cable D sub 15pin cable supplied with this unit See connection diagram 2 Operation procedures 1 Start up DSP_FLASHER Ver2 7 exe DSP FLASHER_V2 70 is displayed Fig 1 2 Click Vx61 DSP Fig 1 Fi...

Page 30: ...firmation after writing When the hex file is loaded 3 Select the firmware Click Fig 2 Select DVX700_data1_verx_xx hex Fig 2 4 Connect the power cable of the NS PSW700 to the AC outlet 5 Make sure that the DVR 700 is in the standby mode 6 Start up the self diagnostic function mode by pressing the TEST key ON SCREEN key and STANDBY ON key on the remote control in order 7 Select the 15 1 DSP STBY men...

Page 31: ...31 DVR 700 NS PSW700 NS P700 DVR 700 NS PSW700 NS P700 8 Click RDY Fig 3 9 Select the writing mode from 15 1 DSP STBY by pressing the right Forward key Writing starts automatically Fig 4 Fig 3 Fig 4 ...

Page 32: ...ed Vx61 DSP Flash finished is displayed Fig 5 10 When writing is completed Vx61 DSP Flash finished is displayed Fig 5 The power of this unit turns off on automatically 11 Click EXIT to end DSP_FLASHER Ver2 7 exe Fig 5 12 Press the STANDBY ON key of this unit to turn off the power ...

Page 33: ...700 and NS PSW700 with the system cable D sub 15pin cable supplied with this unit See connection diagram 2 Operation procedures 1 Connect the power cable of the NS PSW700 to the AC outlet 2 Start up FlashSta exe then the screen will appear as shown below Fig 1 3 Select the port and data to be transmitted Fig 1 Select Program Select Internal flash memory RS232C Select the port of RS 232C For select...

Page 34: ... Select the firmware D700S_xxxx mot When Refer is clicked the open file screen is displayed 8 ID Check is displayed Fig 3 Click Refer and select D700S_xxxx mot Fig 3 The ID code and MCU type are loaded when the file is selected Fig 3 9 Click OK Fig 3 Fig 3 ...

Page 35: ...ting Collating Writing completed 10 M16C Flash Start is displayed Fig 4 Click E P R then Erase OK is displayed Fig 4 Click OK then writing is started Fig 4 11 When writing is completed Program OK is displayed Fig 4 Click OK Fig 4 12 Click EXIT to end FlashSta exe Fig 4 13 Disconnect the power cable of the NS PSW700 from the AC outlet Fig 4 ...

Page 36: ...ing is completed the display on the TV monitor screen disappears 8 Press the STANDBY ON key of this unit to turn off the power Connection 1 Connect the DVR 700 and NS PSW700 with the system cable D sub 15pin cable supplied with this unit See connection diagram 3 2 Connect the VIDEO OUT terminal of the DVR 700 to the VIDEO IN terminal of the TV monitor with a video pin cable Operation procedures 1 ...

Page 37: ...SB key on the remote control to select the input DVD USB 3 Press the SETUP key on the remote control The SETUP menu is displayed on the TV monitor screen Fig 3 4 Move the cursor to Initial Settings by pressing the DOWN key on the remote control and press the ENTER key Fig 3 5 Move the cursor to Options by pressing the DOWN key on the remote control and press the ON SCREEN key The ROM version is di...

Page 38: ... RF Not applied to this model 3 L LS R RS Not applied to this model 4 L CTR R NONE Not applied to this model 5 L LF R LS Not applied to this model 6 L RF R RS Not applied to this model 6 SPEAKER SELECT 1 SP LARGE Not applied to this model 2 SP SMALL Not applied to this model 7 AD CHECK 1 DC_PRT PRV_5SUB 2 PRV_30 PRV_CU 3 PRV_12 PRV_7i 4 PRV_5 PRV_5i 5 PRV_3 3 PRV_1 2 6 KEY0 KEY1 7 DOCK 8 P1s P2s 9...

Page 39: ...IBIT 2 RESERVED 19 SWEEP TEST 1 SWEEP TEST Not applied to this model 20 XM TEST 1 1k 1dB 44 2 1k 61dB 44 3 Mute 44 4 XM Tone 44 5 ISO Tone 44 6 1k 1dB 32 7 1k 61dB 32 8 Mute 32 9 XM Tone 32 10 ISO Tone 32 11 Bus Power OFF 21 SIRIUS TEST 1 SIRIUS CHECK 2 SIRIUS Information 3 SIRIUS Version SSP 4 SIRIUS Version MAC 5 SIRIUS Version ADP 6 SIRIUS Version prd_id 7 SIRIUS Version seg_id 22 DVD SETTING 1...

Page 40: ...e screws DVR 700 NS PSW700 Tighten the screws System cable To AC outlet Connection 1 Connect the DVR 700 and NS PSW700 with the system cable D sub 15pin cable supplied with this unit as shown in the figure below 2 Connect the power cable of the NS PSW700 to AC outlet ...

Page 41: ...u display Starting Self Diagnostic Function With this unit in the standby mode press the keys on the remote control in the order as shown below The self diagnostic function mode is activated and an opening message the protection history appears for a few seconds followed by the main menu display 1 1 VOL 1 ...

Page 42: ...cess current detect function will be disabled With this unit in the standby mode press the keys on the remote control in the order as shown below The self diagnostic function mode is activated and an opening message the protection history appears for a few seconds followed by the main menu display 1 1 VOL 1 In this mode the SLEEP segment of the FL display of this unit flashes to indicate that the ...

Page 43: ...ems each having sub menu items Main menu selection Select the main menu using up Forward key and down Reverse key on the remote control Sub menu selection Select the sub menu using right Forward key and left Reverse key on the remote control Functions in Self Diagnostic Function mode In addition to the self diagnostic function menu items functions as listed below are available DVD USB Signal input...

Page 44: ...l can be selected by using sub menu The signal is output in digital full bit without including the head margin L R 0dBm SW 0dBm The multi channel source center and surround L R channels are not output The 2ch stereo source L channel signal with L P F is assigned to sub woofer channel Select the input using the INPUT key INPUT4 for default 2 MUTE CHECK The output level can be selected by using sub ...

Page 45: ...is used to check the FL and FL driver Using the sub menu the display varies as shown below Segment conditions of the FL driver and the FL tube are checked by turning ON and OFF all segments Next the operation of the FL driver is checked by using the dimmer control Then a short between segments next to each other is checked by turning ON and OFF all segments alternately in lattice In the above exam...

Page 46: ...one is output from the FRONT R channel 4 1 All OUT A test tone is output from all the speakers 4 3 LFE OUT A test tone is output from the subwoofer 4 2 TURN CHANGEOVER Every time the MUSIC key on the remote control is pressed a test tone is output from each channel in the following order 4 TEST TONE The built in noise generator outputs the test tone through the channels specified by the sub menu T...

Page 47: ...A L L 5 2 L L F R R F 6 S P L A R G E 5 3 L L S R R S 5 4 L C R 5 5 L L F R L S 5 6 L R F R R S 5 1 L N R N 6 1 SP SMALL 5 2 L LF R RF 6 2 SP LARGE 5 3 L LS R RS 5 4 L C R 5 5 L LF R LS 5 6 L RF R RS 5 DTS TEST Not applied to this model 6 SPEAKER SELECT Not applied to this model ...

Page 48: ...UB 120 pin of main microprocessor IC500 of MAIN P C B 7 2 30 CU 30 Power supply voltage 30D for digital amplifier Normal value 103 to 178 Reference voltage 5 0 V 255 Detection for AD port PRV_30 123 pin of main microprocessor IC500 of MAIN P C B CU Power supply voltages 15D and 29VP for DVR 700 Normal value 48 to 222 Reference voltage 5 0 V 255 Detection for AD port PRV_CU 124 pin of main micropro...

Page 49: ... DOCK Normal value 97 to 158 Reference voltage 5 0 V 255 Detection for AD port PRV_5i 135 pin of main microprocessor IC500 of MAIN P C B 7 3 12 7i 12 Power supply voltages 12D 12A and 10T for digital amplifier analog audio Normal value 106 to 162 Reference voltage 5 0 V 255 Detection for AD port PRV_12 125 pin of main microprocessor IC500 of MAIN P C B 7i Power supply voltage 7i for DOCK Normal va...

Page 50: ...P C B K Y 0 2 5 5 K Y 1 2 5 5 3 1 1 3 1 P 2 0 6 2 7 6 KY0 KY1 KY0 KY1 Panel key of this unit without STANDBY ON key When the A D conversion value of the panel key becomes out of the specified range normal operation will not be available In that case check the constant of voltage dividing resistor solder condition etc with referring to the table below Reference voltage 5 0 V 255 7 5 3 1P2 3 Power s...

Page 51: ...INPUT select others Reference voltage 5 0 V 255 Detection for AD port VPRT2 48 pin of sub microprocessor IC303 of OPERATION P C B 7 9 DVD TE1 DVD Voltage detect of DVD module for DVR 700 Normal value 106 to 162 INPUT select DVD USB 0 INPUT select others Reference voltage 5 0 V 255 Detection for AD port VDET 49 pin of sub microprocessor IC303 of OPERATION P C B TE1 CU_THM Not applied to this model ...

Page 52: ...on of SDRAM IC307 8 E R R F L A S H Error detection of flash ROM IC309 8 E R R E E P R O M Error detection of EEPROM IC501 8 E R R D A M P Error detection of PWM processor for digital amp IC800 9 R D S 8 DEVICE CHECK The communication between devices and register access are checked automatically When an error is found corresponding error message is displayed as shown below 9 RDS G F models This me...

Page 53: ...ting is not changed UNKNOWN DEST is displayed and proper operation is not available 10 1 SELECT DESTINATION Use the procedure described below to change the destination setting Every time the MOVIE key on the remote control is pressed the destination setting item is displayed in the order as shown below Have the desired destination setting displayed and select sub menu 10 2 SET DESTINATION by press...

Page 54: ... firmware version of XM is displayed 11 2 CPU Checksum The firmware checksum of the micropro cessor is displayed 11 8 SIRIUS version U model The firmware version of SIRIUS is dis played 11 3 DSP version The firmware version of the DSP is dis played 11 9 DEST The destination information written in EE PROM is displayed 11 4 DSP Checksum The firmware checksum of the DSP is dis played 11 5 SUB CPU ver...

Page 55: ...ead margin Select the input using the INPUT key INPUT1 for default Output can be adjusted in the range of master volume control from 90 to 0 dB 13 AUTO SLEEP ON OFF of the auto sleep function is setup These settings are retained until initialization by 18 FACTORY PRESET is executed 13 1 ASLP ON An auto sleep function is turned ON 13 2 ASLP OFF An auto sleep function is turned OFF ...

Page 56: ... x x 1 4 1 P S 1 P 2 x x x 1 4 1 S P S 1 x x x x 1 4 1 S P S 2 x x x x Abnormal voltage level 15D 29VP for DVR 700 Abnormal voltage level 12D 12A 10T for digital amp and analog audio Abnormal voltage level 7i input of the power regulator for DOCK Abnormal voltage level 5D 5 3D for digital circuit Abnormal voltage level 5i for DOCK Abnormal voltage level 3 3D for digital circuit Abnormal voltage le...

Page 57: ... See Writing to DSP of UPDATING FIRMWARE Note Be sure to use this menu only for writing to DSP Otherwise all keys will become non operable 15 1 DSP STBY After operating step 8 of writng to DSP press the right forward key on the remote control to start writing When writing is started the display is changed as shown below 14 5 RST HIST When you select this menu and press the ENTER key on the remote ...

Page 58: ...nd No 8 DGND Start the self diagnostic function and select this menu The check result is displayed according to the following display specifications Note Be sure to return the shorted locations to their original state DOCK connector OK all Y NG others Check item Short pins Result Display UART loop back test Pins No 14 TX No 18 RX OK Y NG N iPAP iPod accessory power detection Pins No 1 PWR No 17 AC...

Page 59: ...ver frequency of SUBWOOFER Front L R channels This setting is retained until EEPROM is initialized Setting subwoofer level to 0 in advance 17 1 CRSOVR 40Hz Cross Over Frequency 40Hz 17 6 CRSOVR 110Hz Cross Over Frequency 110Hz 17 2 CRSOVR 60Hz Cross Over Frequency 60Hz 17 7 CRSOVR 120Hz Cross Over Frequency 120Hz 17 3 CRSOVR 80Hz Cross Over Frequency 80Hz 17 8 CRSOVR 160Hz Cross Over Frequency 160...

Page 60: ...e sweep test of front and subwoofer speakers Front L R and subwoofer output s filter including cross over frequency and DSP head margin should be same as stereo mode in normal operation mode 18 1 INIT INHI Initialization inhibited EEPROM initialization is not executed Select this sub menu to protect the user setting values 18 2 INIT RSRV Initialization reserved Initialization of EEPROM is reserved...

Page 61: ...s changed to 60 20 1 1k 1dB 44 The test tone 1kHz 1dB 44 1kHz is output 20 2 1k 61dB 44 The test tone 1kHz 61dB 44 1kHz is output 20 3 Mute 44 Nothing is output 20 4 XM Tone 44 The XM tone 44 1kHz is output 20 5 ISO Tone 44 The ISO tone 44 1kHz is output 20 10 ISO Tone 32 The ISO tone 32kHz is output 20 11 Bus Power OFF The power of XM module is turned off 20 6 1k 1dB 32 The test tone 1kHz 1dB 32k...

Page 62: ... Volume level is changed to 60 21 1 SIRIUS The UART loop back is checked 21 6 PRDID The prd_id version of SIRIUS is displayed 21 2 SR The SIRIUS antenna information is displayed 21 3 SSP The SSP version of SIRIUS is displayed 21 4 MAC The MAC version of SIRIUS is displayed 21 5 ADP The ADP version of SIRIUS is displayed 21 7 SEGID The seg_id version of SIRIUS is displayed OK Normal NG Abnormal Unc...

Page 63: ... t e E n t 0 1 x x x D V D I D C L R x x x R e W r F W 22 DVD SETTING This mode is prepared mainly for manufacturing use Select DVD ID CLR to check the ID number device key of the module board See Check the New ID number for details 22 1 DVD 22 2 ID WRITE 22 3 ID CLEAR 22 4 REWRITE F W ...

Page 64: ...P34 31 P35 30 P36 29 P37 28 NX 27 NX 26 NX 25 NX 24 NX 23 NX 22 NX 21 17G 20 16G 19 15G 18 14G 17 13G 16 12G 15 11G 14 10G 13 9G 12 8G 11 7G 10 6G 9 5G 8 4G 7 3G 6 2G 5 1G 4 NP 3 NP 36 P30 35 P31 2 1 F1 NX Connection V1 17 BT 32GNK OPERATION P C B PIN CONNECTION GRID ASSIGNMENT 2G 1G 3G 4G 5G 6G 7G 11G 10G 9G 8G 12G 13G 14G 17G G 5 1 G 6 1 17G 1 1 1 2 1 3 1 4 1 5 1 6 1 7 2 1 2 2 2 3 2 4 2 5 2 6 2 ...

Page 65: ... 2a 2b 2c 2d 2e 2f 2g S27 S28 S29 S30 16G S1 S8 S9 S10 S11 S12 S13 S14 S21 S20 S19 S17 13G 1G 1 1 2 1 3 1 4 1 5 1 1 2 2 2 3 2 4 2 5 2 1 3 2 3 3 3 4 3 5 3 1 4 2 4 3 4 4 4 5 4 1 5 2 5 3 5 4 5 5 5 1 6 2 6 3 6 4 6 5 6 1 7 2 7 3 7 4 7 5 7 1P 2P 3P 4P 5P 6P 7P 8P 9P 10P 11P 12P 13P 14P 15P 16P 17P 18P 19P 20P 21P 22P 23P 24P 25P 26P 27P 28P 29P 30P 31P 32P 33P 34P 35P 36P 37P S3 S5 S6 S7 S4 S22 S23 S24 ...

Page 66: ...48 49 50 51 52 R0H Timers Port P0 8 8 8 6 3 3 8 Port P1 Port P2 Port P3 Port P4 Port P6 A D converter 10 bits x 12 channels System clock generation circuit XIN XOUT High speed on chip oscillator Low speed on chip oscillator XCIN XCOUT UART or clock synchronous serial I O 8 bits x 2 channels I2 C bus interface or clock synchronous serial I O with chip select 8 bits x 1 channel LIN module 1 channel ...

Page 67: ...inMCU 24 MCU_TX P1_4 S Tx Communication data transmission between MAIN and SUB MainMCU 25 THM_IN P1_3 I Temperature detection 26 NC NC 27 ACK P4_5 I ACK DVD 28 TxD_O P6_6 S Tx Front 29 PWR_DET P6_7 I No used PowerDownDetectIN 30 SLT_SW 2 P1_2 I INT SlotIn detect 1 Loader 31 SLT_SW 1 P1_1 I INT SlotIn detect 2 Loader 32 STBY ON P1_0 I Timer Terminal for interrupt of key input Front 33 MCU_DAT P3_1 ...

Page 68: ...3 3 6 A D value 0 14 15 38 39 89 90 141 142 166 167 184 KEY1 41 pin STOP INPUT PAUSE Ohm 0 680 680 15k 13 5k V 0 0 2 0 2 0 4 0 5 1 8 1 9 3 4 3 5 4 0 A D value 0 8 10 20 24 94 95 175 176 206 KEY0 39 pin EJECT PLAY VOLUME UP VOLUME DOWN Detection for AD port KEY0 39 pin of sub microprocessor IC303 of OPERATION P C B KEY1 41 pin of sub microprocessor IC303 of OPERATION P C B ...

Page 69: ...circuit DIG00 63 53 DIG10 2 data timing clock dot data write scan pulse 17 18 19 20 21 22 23 24 25 26 27 28 29 32 31 30 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 51 49 50 52 53 54 55 56 57 58 59 60 61 62 63 64 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 VP DIG00 DIG01 DIG02 DIG03 SEG12 SEG13 SEG14 SEG15 SEG16 SEG17 SEG18 SEG19 SEG20 SEG21 SEG22 SEG23 SEG24 SEG25 Vcc2 SEG26 RESET CS SCK SDATA Vss ...

Page 70: ...s of VFD 10 SEG33 P2 11 SEG32 P3 12 SEG31 P4 13 SEG30 P5 14 SEG29 P6 15 SEG28 P7 16 SEG27 P8 17 SEG26 P9 18 Vcc2 VDD Positive power supply for DIG and SEG outputs 19 SEG25 P10 Segment output Connect to segment anode pins of VFD 20 SEG24 P11 21 SEG23 P12 22 SEG22 P13 23 SEG21 P14 24 SEG20 P15 25 SEG19 P16 26 SEG18 P17 27 SEG17 P18I 28 SEG16 P19 29 SEG15 P20 30 SEG14 P21 31 SEG13 P22 32 SEG12 P23 33...

Page 71: ...LPF LPF LOUT4 ROUT4 DAC DATT DEM DAC DATT DEM DAC DATT DEM DAC DATT DEM DAC DATT DEM DAC DATT DEM DAC DATT DEM AVDD AVSS CCLK SCL CDTI SDA CSN DAUX1 SDTI4 SDTI3 SDTI2 SDTI1 XTL1 XTL0 PDN MASTER DZF2 DZF1 LOUT4 NC ROUT4 NC LOUT3 NC 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 60 59 58 57 56 55 54 53 52 51 50 49 48 47 46 45 44 43 42 41 80 79 78 77 76 75 74 73 72 71 70 69 68 67 66 65 6...

Page 72: ...ta output pin ADC DAC part 18 BICK1 I O Audio serial data clock pin ADC DAC part 19 LRCK1 I O Input channel clock pin 20 CDTO O Control data output pin in serial mode I2C pin L 21 CCLK I Control data clock pin in serial mode I2C pin L SCL I Control data clock pin in serial mode I2C pin H 22 CDTI I Control data input pin in serial mode I2C pin L SDA I O Control data pin in serial mode I2C pin H 23 ...

Page 73: ...This pin should be opened 41 ROUT3 O DAC3 R ch analog output pin 42 NC No connect pin No internal bonding This pin should be opened 43 LOUT2 O DAC2 L ch analog output pin 44 NC No connect pin No internal bonding This pin should be opened 45 ROUT2 O DAC2 R ch analog output pin 46 NC No connect pin No internal bonding This pin should be opened 47 LOUT1 O DAC1 L ch analog output pin 48 NC No connect ...

Page 74: ...pin Internally biased at PVDD 2 68 TEST2 I Test 2 pin This pin should be connected to PVSS 69 RX5 I Receiver channel 5 pin Internal biased pin Internally biased at PVDD 2 70 CAD0 I Chip address 0 pin ADC DAC part 71 RX6 I Receiver channel 6 pin Internal biased pin Internally biased at PVDD 2 72 CAD1 I Chip address 1 pin ADC DAC part 73 RX7 I Receiver channel 7 pin Internal biased pin Internally bi...

Page 75: ...i XMPWR LC iPDET DTXM RDYRDS DRXM RXDRDS XMLINK CLKRDS RXDR for INT ICXM RSTRDS XMREV ICADC ICDIR CSDIR ICTI BYTE CNVss CSTI CSDAC RESET Xout Vss Xin Vcc1 NMI INTDIR INTTI HSW_INT SPIRDY SDD SCK SDM HDMIMT MUTETI CDMODE HSW_CEC SCLL TRIG SP_IMP SPA SPB REM PSW PDET SPC SBRY Z2RY PRI PRY PSV ST TUNED Vss TMT Vcc2 SDTP SCKP SDRP CEP MOD1 DTEX CKEX MTZ2 MTFS MTSB MTSW MTCT MTHP DTEV CKEV Vss LSEL1 Vc...

Page 76: ...USleep O 7 CLK3 CLK_RDS PowerOn SO Synchronous clock output for RDS IC G model Standby O MCUSleep O 8 INT8 INT_OTW_DAMP PowerOn IRQ Interrupt input for D AMP TAS5342 overheat detect Pull up required because of open drain Wired OR from each of TAS5342 P146 INT8 MCUSleep O 9 P145 IC_XM PowerOn O Reset output for XM DT IC U C models P145 INT7 Standby O MCUSleep O 10 P144 REV_XM PowerOn I ANT_REV inpu...

Page 77: ... open drain Wired OR from each of TAS5342 P82 INT0 Standby O MCUSleep O 28 P81 SPIRDY_DSP PowerOn I DSP SPIRDY signal P81 TA4in U INPC15 OUTC15 Standby O CTS5 RTS5 RTP23 MCUSleep O 29 RXD5 SDI_DIR_DSP PowerOn SI Synchronous data input for DIR and DSP DIR LSBF DSP MSBF P80 TA4out U ISRXD0 RXD5 Standby O MCUSleep O 30 CLK5 SCK_DIR_DSP PowerOn SO Synchronous clock output for DIR and DSP P77 TA3in INP...

Page 78: ...n writing YDC SI Data input for AF220 P66 RXD1 SCL1 STXD1 Standby O MCUSleep O 41 Vss Vss All MCU Ground of microprocessor 42 CLK1 CLK_FLASH When writing YDC SI Clock input for AF220 P65 CLK1 Standby O MCUSleep O 43 RTS1 BUSY_FLASH When writing YDC SO BUSY output for AF220 P64 CTS1 RTS1 SS1 OUTC21 ISCLK2 Standby O MCUSleep O 44 SDA0 SDA_PWM PowerOn SIO I2C data input output for TAS5086 TAS5086 P63...

Page 79: ... 57 Vss Vss All MCU 58 P132 PowerOn O No connected P132 OUTC26 Standby O MCUSleep O 59 Vcc2 Vcc All MCU 60 P131 PowerOn O No connected P131 OUTC25 Standby O MCUSleep O 61 P130 PowerOn O No connected P130 OUTC24 Standby O MCUSleep O 62 P53 PowerOn O No connected P53 CLKout BCLK ALE Standby O MCUSleep O 63 P52 PowerOn O No connected P52 RD Standby O MCUSleep O 64 P51 PowerOn O No connected P51 WRH B...

Page 80: ...eep O 80 P36 CLK_SEL_A PowerOn O Clock Select P36 A14 D14 Standby O MCUSleep O 81 P35 CLK_SEL_B PowerOn O Clock Select P35 A13 D13 Standby O MCUSleep O 82 P34 MUTE_PWM PowerOn O Mute signal for TAS5086 P34 A12 D12 Standby O MCUSleep O 83 P33 PDN_PWM PowerOn O Power down signal for TAS5086 P33 A11 D11 Standby O MCUSleep O 84 P32 RST_PWM PowerOn O Reset signal for TAS5086 P32 A10 D10 Standby O MCUSl...

Page 81: ...dby O MCUSleep O 97 P24 PWR_RY PowerOn O Power relay control P24 A4 D4 AN24 Standby O MCUSleep O 98 P23 PowerOn O No connected P23 A3 D3 AN23 Standby O MCUSleep O 99 P22 PowerOn O No connected P22 A2 D2 AN22 Standby O MCUSleep O 100 P21 PowerOn O No connected P21 A1 D1 AN21 Standby O MCUSleep O 101 P20 PowerOn O No connected P20 A0 D0 AN20 Standby O MCUSleep O 102 INT5 INT_PDN_DET PowerOn IRQ Inte...

Page 82: ... RXD_SIRIUS PowerOn SI Asynchronous communication data input for SIRIUS radio Serial communication is 5v TTL CMOS logic level U C models P112 INPC12 OUTC12 ISRXD1 Standby O MCUSleep O 117 P111 PWR_SIRIUS PowerOn O SIRIUS radio power enable output L Power ON HiZ Power OFF U C models P111 INPC11 OUTC11 ISCLK1 Standby I MCUSleep I 118 ISTXD1 TXD_SIRIUS PowerOn SO Asynchronous communication data outpu...

Page 83: ...Standby O MCUSleep O 132 Vcc1 Vcc All MCU 133 AN7 ID_DOCK PowerOn AD AD Dock ID judgment 1k ohms Pull up P107 AN7 KI3 RTP33 Standby O MCUSleep O 134 AN6 PRV_5 PowerOn AD AD protection power voltages detect 5D 5 3D P106 AN6 KI2 RTP32 Standby O MCUSleep O 135 AN5 PRV_5i PowerOn AD AD protection power voltage detect 5i P105 AN5 KI1 RTP31 Standby O MCUSleep O 136 AN4 PRV_3 3 PowerOn AD AD protection p...

Page 84: ... 5 1 4 8 1 REFERENCE 2 ANODE 3 CATHODE 1 2 3 1 4 8 48 1 25 24 8 4 1 1 7 26 13 1 1 3 BA50DD0WHFP BD9302FP E2 KIA78M05F MIC2005 0 5YM6 M66003 0131FP R TC7SET08FU D70YE101BRFP266 LC72725KM UY TLM E BD3843FS E2 AK4588VQ PCM1781DBQR BD9870FPS E2 FA5511N D1 TE1 BD7931F EN29LV400AB 70TCP BR24L08FVM WTR BD9781HFP MD1423R M12L16161A 7TG M30878JBGP PQ012FZ01ZP TC7WZ04FK NJM3404AM TE1 NJM431U NJM2904M TC7WHU...

Page 85: ...21247SNFP TC74VHC245FT TAS5342LDDV TAS5086DBT Anode Cathode Anode Cathode Anode Cathode AC AC 1 2 3 AC AC Anode Cathode Anode Cathode RB051L 40 RB160M 30 D1NL20U D1NL40 D1NJ10 7070 D5SB60 5A 600V S1NB20 1A 200V STTH2002CFP STTH110A D1FK60 5063 1N4002S 1SR154 400 D3S6M 7002 P6KE200A 200V MTZJ30D MTZJ27D RB050L 40 D1FS4A 4063 1SS355 MA8051 M 5 1V MA8062 H 6 4V MA8068 M 6 8V MA8100 H 10 3V MA8200 M 2...

Page 86: ...T 2 1 1 GND 2 IN 3 OUT 3 B E C E C B E C B G S D B E C B C E E C B G D S KRC104S RTK DTC114EKA DTA143EKA 2SA1037K 2SC2412K 2Y 5181CS 2SC4488 2SA2093 2SK3523 01R 2SK3876 01R RSR015P03TL 2SC1740S KTC3199 Y AT P 2SA1826 2SC4730 KS5783CT 2SD2704K KRA102S RTK P Transistors ...

Page 87: ...IFIER TAS5342LDDV IC801 FLASH ROM EN29L400AB70TC IC309 51 52 13 14 22 23 85 86 44 45 126 109 128 22 97 19 102 125 124 123 120 112 137 136 135 134 NJM2904 IC503 DC PROTECTION DC_PRT 74VHC245FT IC502 CRYSTAL 20MHz XL500 SDA SCL 15D 5M VP SPDIF DOUT PSW SYSTEM CABLE 15P SD0 IRST IRQ SCK SDI IREADY SUB MICROPROCESSOR R5F21247SNFP IC303 TC7SET08FU IC302 DVD MECHANISM UNIT DVD MODULE P C B TC7WZ04FK IC3...

Page 88: ...N I OUT T U O N I OUT OUT OUT 5I PW_DWN RES 5SUB 5CPU 12_RES D205 Q202 RESET CIRCUIT Q201 203 REGULA TOR BD9322 IC208 REGULA TOR MD1423R IC203 REGULA TOR BD9781 IC209 CONTROL IC IC702 OUT GND 4 2 8 3 5 6 VCC IS FB CS REGULA TOR BD9870 IC202 REGULA TOR NJM7812 IC206 REGULA TOR BD9302 IC207 15D 12D 5 3X 5D 15D_D A 2 1 A 5 1 5CPU IGND DGND S5 S6 PWR_RY 12_RES DGND 5CPU L702 L701 AC IN C703 D712 D711 ...

Page 89: ...308 FL uCOM POWER KIA78M05F IC307 CB306 POWER 15 5M VP 3R3V 5USB D D 6R3V 15DD V 5V 5VM V 5V 5D 32 13 20 22 24 37 47 8 23 33 45 46 45 46 SPDIF 14 38 41 30 31 15 16 17 35 21 XL301 20MHz SUB MICROPROCESSOR BUFFER TC74VHC245FT IC313 DVD MODULE P C B DB VPB801 DVD MECHANISM UNIT HDMI Y Pb Pr Y Pb Pr CVBS CVBS SYSTEM CONNECTOR CB318 TO NS PSW700 R5F21247SNFP IC303 MOTOR DRIVER BD7931F IC315 TC7WZ04FK I...

Page 90: ... 2 W8 OPERATION 3 W6 DVD module P C B Cr R Cb P CY G SY CVPS SC VSEL1 SQUEEZE V 5V 3R3V 6R3V GNDM GNDD GNDD USBN DVDPOWER XREADY SDATA ACK MIC DVDMUTE LOAD LOAD GNDD SW2 GNDD GNDD SW1 SW2 LOAD LOAD SW1 3R3V V 5V 6R3V GNDM GNDD DOUT USBP GNDD XDVDRST SCLK MDATA GNDD VDET TrTRKUP VGND VGND VGND VGND VGND VGND ASPECT VSEL2 P XI DVD module P C B FRONT 2 P C B Side A 5USB FG USBG USBD USBD 5USB USBD US...

Page 91: ... I J 1 2 3 4 5 6 7 DVR 700 NS PSW700 NS P700 91 Side B FRONT 1 P C B FRONT 2 P C B Side A DVR 700 Semiconductor Location Ref No Location D302 F3 D304 D5 IC303 E3 D312 E3 Q301 E3 Q302 D3 Q303 D3 Q304 D3 Q306 F3 Q307 F2 ...

Page 92: ...GND 15DD DGND 5M 5VM FRONT 1 CB317 DGND PWR_FL CE_FL DGND RESET SDT SCK DGND DGND STB ON KEY0 KEY1 5M 5M REM STBY ON DGND FRONT 1 CB321 FRONT 1 CB315 FRONT 1 CB319 FRONT 1 CB311 FRONT 1 CB314 FRONT 1 CB313 FRONT 1 CB320 SW1 SW2 GNDD LOAD GNDD GNDD SW1 SW2 LOAD LOAD SW1 SW2 LOAD GNDD LOAD LOAD DVD mechanism unit LOAD OPEN LOAD GNDD CLOSE VOLUME STANDBY ON EJECT INPUT DVD module P C B DVR 700 Semico...

Page 93: ... B Side B OPERATION 2 P C B Side B OPERATION 3 P C B Side B OPERATION 4 P C B Side B OPERATION 5 P C B Side B OPERATION 6 P C B Side B 1 64 32 33 16 17 49 48 1 7 14 8 DVR 700 Semiconductor Location Ref No Location D6 G3 IC1 D3 IC2 H3 Q2 B2 Q3 C2 Q4 C2 Q5 D2 Q6 E2 Q7 C2 Q8 D2 Q12 I3 Q13 I3 ...

Page 94: ...TOR DVR 700 R L DOCK INPUT ANALOG COAXIAL OPTICAL OPTICAL 4 3 2 1 R L Writing port Main microprocessor DSP XM SIRIUS DGND DGND 30D 30D 12D SUB_WOOFER SUB_WOOFER DGND INT_PDN_DET RES PWR_DOCK PWR_XM PWR_RY PRV_71 PWR_12D PWR_15D_D DGND DGND DGND DGND 5D 5D 5i iGND 5 3D DGND AGND 12A DGND 5D NC 10B ST TUL TUR BCKP CEP COMP TUNED TMT TE BDRP SDTP DRIVER WOOFER 1 4 5 8 1 12 36 25 13 24 48 37 1 4 8 5 O...

Page 95: ...6 7 DVR 700 NS PSW700 NS P700 95 MAIN P C B Side B U C models G F models NS PSW700 Semiconductor Location Ref No Location D1 H3 D500 F4 D501 F4 D502 F4 D503 F4 D504 F4 D505 F4 D506 F4 D507 E4 D508 E3 Ref No Location D509 E3 D511 F4 ...

Page 96: ... DGND DGND VP DGND IGND IGND 7I 7I AGND AGND 15A 15A DGND PWR_RY DGND 5CPU DGND 12_RES 1 13 14 26 1 4 5 8 1 7 MAIN CB801 MAIN CB504 MAIN CB501 MAIN CB5 MAIN CB303 MAIN CB3 POWER W701 POWER W702 POWER W704 POWER W703 VCC STBY OUT GND IN POINT E 1 Q201 2 Q203 1 E 2 1 Q201 Q203 2 AC cable ON AC cable OFF NS PSW700 Semiconductor Location Ref No Location D201 H4 D202 E3 D203 E3 D204 H4 D205 H4 D206 G4 ...

Page 97: ...A B C D E F G H I J 1 2 3 4 5 6 7 DVR 700 NS PSW700 NS P700 97 SUB P C B Side B NS PSW700 ...

Page 98: ... safety measures during servicing such as wearing insulating gloves Note that positions indicated below are dangerous even after the power is turned off because an electric charge remains and a high voltage continues to exist there Before starting any repair work perform discharge by connecting a discharge resistor 5k ohms 10W between terminals at following positions The time required for discharg...

Page 99: ...elay Timer 1 6 2 4 5 6 3 2 1 IC302 TC7SET08FU 2 input AND gate 1 2 3 IN A IN B GND 4 5 OUT Y VCC A L L H H B H L H L Y H L L L IC312 TC7WZ04FK Triple inverter VCC 3A 2Y 1A GND 3Y 1 2 3 4 2A 1Y 8 7 6 5 1 G1 A1 A2 A3 A4 A5 A6 A7 A8 GND Vcc G2 Y8 Y7 Y6 Y5 Y4 Y3 Y2 Y1 2 3 4 5 6 7 8 9 10 20 19 18 17 16 15 14 13 12 11 IC301 TC74VHCT541AFT Octal bus buffer IC315 BD7931F Power driver IC 8 F R PRE GND POW ...

Page 100: ...G13 SEG40 49 DIG14 SEG39 48 DIG15 SEG38 47 DIG16 SEG37 46 DIG17 SEG36 45 SEG35 XOUT 6 Vcc1 8 Vcc2 18 Vss 5 Vp 64 XIN 7 CS SCK 3 SDATA 4 RESET 1 SEG00 44 9 SEG34 SEG26 17 19 SEG25 Segment output circuit Display code RAM 8 bit x 60 CGROM 35 bit x 166 CGROM 35 bit x 16 code select Code write Code command control circuit DIG00 63 53 DIG10 IC1 M66003 0131FP R 18 digit 5 x 7 segment VFD controller drive...

Page 101: ...X1 B C U VOUT 8 to 3 VIN Audio I F LPF LPF LPF LPF LPF LPF LOUT1 ROUT1 LOUT2 ROUT2 LOUT3 ROUT3 DAC DATT DEM ADC HPF ADC HPF RIN LIN LRCK1 BICK1 SDTI1 SDTI2 SDTI3 DAUX1 MCLK LRCK BICK SDOUT SDIN1 SDIN2 SDIN3 MCLK SDTO1 Format Converter SDTI4 SDIN4 LPF LPF LOUT4 ROUT4 DAC DATT DEM DAC DATT DEM DAC DATT DEM DAC DATT DEM DAC DATT DEM DAC DATT DEM DAC DATT DEM AVDD AVSS IC1 AK4588VQ 2 8 channel audio C...

Page 102: ...1 ZEROA ZEROL NA 1 Output Amp and Low Pass Filter DAC VOUTR FMT ZEROA VOUTL VOUTR VCOM AGND VCC NC TEST 16 15 14 13 12 11 10 9 FMT DEMP0 DEMP1 MUTE SCK DATA BCK LRCK 1 2 3 4 5 6 7 8 IC313 PCM1781DBQR Audio digital to analog converter 1 DC input Vin GND DC output Vo 3 5 IC304 PQ012FZ01ZP Voltage regulator 2 Bias power supply VB ON OFF control Vc 4 Specific IC IC310 TC7WZ04FK Triple inverter VCC 3A ...

Page 103: ... 6 channel available in the 100 pin package 5 10 channel available in the 100 pin package FLG INTB ISP USP PC SVF SVP VCT Multiplier M32C 80 series microprocessor core Clock Generation Circuit XIN XOUT XCIN XCOUT On chip Oscillator PLL Frequency Synthesizer A D Converter 1 circuit Standard 10 inputs Maximum 34 inputs 2 UART Clock Synchronous Serial I O 7 channel 3 CRC Calculation Circuit CCITT X16...

Page 104: ...rive BTL PBTL Configuration Pulldown Resistor BTL PBTL Configuration Pulldown Resistor BTL PBTL Configuration Pulldown Resistor BTL PBTL Configuration Pulldown Resistor Ctrl Timing Gate Drive Ctrl Timing Gate Drive PWM Rcv PWM Rcv Overload Protection 21 12 11 10 9 23 28 24 26 27 29 22 33 32 31 30 1 36 34 35 37 44 39 43 40 41 38 IC800 TAS5086DBT PWM processor DVDD Power Supply Serial Data Interface...

Page 105: ...L 24 SW1 23 SW1 22 BOOT1 21 PVCC 19 PVCC 18 PVCC 17 BOOT2 16 SW2 15 SW2 14 SW2L 20 PVCC OSC PWM COMP DRIVER STBY STBY OUT INV GND VCC TSD OCP Error AMP SS CTL LOGIC IC202 BD9870FPS E2 High stand voltage 1 channel step down switching regulator VREF 1 5 FIN 4 2 IC209 BD9781HFP Flexible step down switching regulator VIN INV FB 1 6 5 7 2 4 3 RT GND SW EN SYNC SOFT START ON OFF SYNC Vref ERROR AMP PWM ...

Page 106: ...ons indicated below are dangerous even after the power is turned off because an electric charge remains and a high voltage continues to exist there Before starting any repair work perform discharge by connecting a discharge resistor 5k ohms 10W between terminals at following positions The time required for discharging is about 30 seconds 1 C711 on POWER P C B 2 C719 on POWER P C B 0 8V 0 68V 8 5V ...

Page 107: ...SPLAY LED INFRD LED INFRARED MODUL RF MODULATOR RF PHOT CPL PHOTO COUPLER PHOT INTR PHOTO INTERRUPTER PHOT RFLCT PHOTO REFLECTOR PIN TEST PIN TEST POINT PLST RIVET PLASTIC RIVET R ARRAY RESISTOR ARRAY R CAR CARBON RESISTOR R CAR CHP CHIP RESISTOR R CAR FP FLAME PROOF CARBON RESISTOR R FUS FUSABLE RESISTOR R MTL CHP CHIP METAL FILM RESISTOR R MTL FLM METAL FILM RESISTOR R MTL OXD METAL OXIDE FILM R...

Page 108: ...25V C385 US135100 C CE CHP 0 1uF 16V C386 WH775300 C EL 220uF 25V C387 388 US046100 C CE CHP 1uF 25V C389 US062100 C CE CHP 100pF 50V B C390 391 WE477400 C EL 47uF 16V C392 394 US062100 C CE CHP 100pF 50V B C404 US135100 C CE CHP 0 1uF 16V C405 UR837100 C EL 10uF 16V C406 US064100 C CE CHP 0 01uF 50V B C408 US035100 C CE CHP 0 1uF 16V B C413 US035100 C CE CHP 0 1uF 16V B C414 US145100 C CE CHP 0 1...

Page 109: ... CHP 0 1uF 16V GF C49 US062220 C CE CHP 220pF 50V B C50 51 UU237100 C EL 10uF 16V UC C52 57 UU237100 C EL 10uF 16V C58 60 US062220 C CE CHP 220pF 50V B C63 66 US062220 C CE CHP 220pF 50V B C67 US135100 C CE CHP 0 1uF 16V C68 69 UR838100 C EL 100uF 16V C70 US135100 C CE CHP 0 1uF 16V C2 UR867100 C EL 10uF 50V C3 US035100 C CE CHP 0 1uF 16V B C4 US063100 C CE CHP 1000pF 50V B C5 6 US135100 C CE CHP ...

Page 110: ... 0 1uF 16V C356 US163100 C CE CHP 1000pF 50V C357 US135100 C CE CHP 0 1uF 16V C358 UR818470 C EL 470uF 6 3V C359 366 US163100 C CE CHP 1000pF 50V C367 UR818220 C EL 220uF 6 3V C368 UR838100 C EL 100uF 16V C369 US135100 C CE CHP 0 1uF 16V C370 UR838100 C EL 100uF 16V C371 374 US135100 C CE CHP 0 1uF 16V C375 376 US063100 C CE CHP 1000pF 50V B C377 378 US135100 C CE CHP 0 1uF 16V C379 382 US063100 C...

Page 111: ... Q4 VV556400 TR 2SC2412K Q R S Q5 VV655200 TR DGT DTA143EKA UC Q500 VV556500 TR 2SA1037K Q R S Q501 VV655700 TR DGT DTC144EKA R344 HV753100 R CAR FP 1 Ω 1 4W R354 VP939500 R MTL FLM 1 Ω 1W ST1 WA789600 SCR TERM M3 ST800 801 WA789600 SCR TERM M3 TE800 WN771000 TERM SP 2P YOKO NLA101 031 U1 2 WN333200 CN PHOTO R 1P JSR1165 XL2 WF152800 RSNR CRYS 4 332MHz GF XL300 WH455300 RSNR CRYS 45 1584MHz UC XL3...

Page 112: ...300 C CE CHP 0 22uF 16V C711 WN817800 C EL 680uF 200V UCV C711 WN817900 C EL 180uF 400V AGFL C712 WJ047200 C EL 22uF 50V C713 WJ322400 C CE M CHP 0 01uF 250V UCV C713 714 WJ322300 C CE M CHP 1000pF 630V AGFL C715 WH035900 C CE SAFTY 1000pF 250V C716 WK413800 C CE M CHP 1000pF 250V C717 718 WN816700 C EL 1500uF 35V C719 V7887500 C EL 1000uF 16V C721 WG226300 C EL 100uF 35V C722 WD969200 C CE CHP 0 ...

Page 113: ...0 HF45 6680 8 2 kΩ HF45 6820 HF45 6820 9 1 kΩ HF45 6910 HF45 6910 10 kΩ HF45 7100 HF45 7100 Value 1 4W Type Part No 1 6W Type Part No 11 kΩ HF45 7110 HF45 7110 12 kΩ HJ35 7120 HF85 7120 13 kΩ HF45 7130 HF45 7130 15 kΩ HF45 7150 HF45 7150 18 kΩ HF45 7180 HF45 7180 22 kΩ HF45 7220 HF45 7220 24 kΩ HF45 7240 HF45 7240 27 kΩ HJ35 7270 HF85 7270 30 kΩ HF45 7300 HF45 7300 33 kΩ HF45 7330 HF45 7330 36 kΩ ...

Page 114: ...0 NS PSW700 NS P700 DVR 700 51 52 52 52 50 51 3 2 3 1 1 50 37 51 10 11 12 52 4 52 53 2 4 31 32 52 52 33 34 36 2 5 2 6 2 2 2 1 1 2 27 26 53 30 53 53 53 51 50 35 51 51 35 50 53 29 51 50 50 51 50 23 55 50 54 50 53 50 50 50 50 21 28 53 OVERALL ASS Y ...

Page 115: ...N2B3 51 WE774400 BIND HEAD B TIGHT SCREW 3x8 MFZN2B3 52 WF002600 PW HEAD B TIGHT SCREW 3x8 MFZN2W3 53 WF268000 BIND HEAD P TIGHT SCREW 3x10 MFZN2B3 54 V6509600 JACK SCREW SS6 A47511848 55 WE877800 BIND HEAD S TIGHT SCREW 3x6 MFZN2B3 ACCESSORIES 200 WP870100 REMOTE CONTROL RRS4001 3901EM UC 200 WP870300 REMOTE CONTROL RRS4001 3903EM ALV 200 WP870200 REMOTE CONTROL RRS4001 3902EM GF 200 1 AAX57560 B...

Page 116: ...1 1 7 7 4 2 8 10 21 21 3 21 3 21 3 21 3 21 3 21 3 21 3 4 3 21 3 11 3 21 3 22 3 22 3 22 3 22 3 19 3 21 3 21 3 21 3 18 3 6 3 20 3 21 3 21 3 21 3 21 21 21 21 21 3 2 3 1 3 5 3 3 3 22 3 22 3 22 3 22 3 40 INPUT L1 0 47mH R1 5P12 C1 1 5uF 63V TWEETER WOOFER1 WOOFER2 RE BL GR BL BU BL BP YE BL NS PSW700 NS P700 OVERALL ASS Y ...

Page 117: ... 3 6 WC743700 POWER CABLE 2m A 3 6 WB212300 POWER CABLE 2m GFL 3 6 WC992700 POWER CABLE 2m V 3 11 WP106800 REAR PANEL UC 3 11 WP107000 REAR PANEL AGFLV 3 18 V2438700 CORD STOPPER 10P1 3 19 WP549500 SHEET 3 20 V6509600 JACK SCREW SS6 A47511848 3 21 WE774100 BIND HEAD BONDING B T SCREW 3x8 MFZN2B3 3 22 WF002600 PW HEAD B TIGHT SCREW 3x8 MFZN2W3 3 40 WQ700200 SHEET 10x20x0 5 4 X9866A00 DRIVER WOOFER ...

Page 118: ...U GND XIN XOUT VDD REM P0E3 P0E2 P0E1 P0E0 P1B0 INT P0D3 P0D2 IC1 μPD17242MC 205 5A4 E1 A 2 3 4 5 6 7 8 JP1 JP2 3 0V C1 47μF R1 2 ohms 1 4 W R2 27 ohms C2 0 1 μF SW1 1 2 3 D1 MIE 554A2 X1 4MHz Q1 2SC3440 T112 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 JP1 JP2 X X XX KEY No D2 C3 0 1 μF REMOTE CONTROL SCHEMATIC DIA...

Page 119: ...24 78 10 13 ZOOM 7C D7 14 ON SCREEN 7C A6 15 AUDIO BLUETOOTH ON 7C AD 16 SUBTITLE BLUETOOTH OFF 7C AA 17 ANGLE 7C AE 18 PLAY MODE 7C BD 19 7C 85 20 CLEAR 7C 9F 21 LOCK 7C 86 22 7C 83 23 7C 87 24 SRCH MODE 7C B9 25 AUTO MANUAL 7C 82 26 MEMORY 7C BA 27 TOP MENU INFO 7C B1 28 MENU 7C B2 29 SETUP 7C AC 30 RETURN CODE SET 7C B7 31 PRESET CH 78 8E 32 78 8F 33 A E CAT 78 9F 34 A E CAT 78 9E 35 ENTER 78 C...

Page 120: ...120 DVR 700 NS PSW700 NS P700 DVR 700 NS PSW700 NS P700 SYSTEM MENU ...

Page 121: ...121 DVR 700 NS PSW700 NS P700 DVR 700 NS PSW700 NS P700 MEMO ...

Page 122: ...DVD CONTROLLER DVR 700 SUBWOOFER SYSTEM CONTROL NS PSW700 SPEAKERS NS P700 本资料由ＯＫＸＩＡ视听皮带资源库ｗｗｗｏｋｘｉａｃｎ提供 ...

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