Yamaha DVX-700, Service Manual

Page 1: ...s believed to be 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 Modificatio...

Page 2: ...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 iro...

Page 3: ...ruction 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 Outp...

Page 4: ...elled 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 inst...

Page 5: ...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...

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: ...0 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 mode...

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 19...

Page 13: ...e 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 Ex...

Page 14: ...NSIONS 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 F...

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 PSW70...

Page 16: ...R 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...

Page 17: ...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 Numb...

Page 18: ...om 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...

Page 19: ...0 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...

Page 20: ...al 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 C...

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 flatblad...

Page 22: ...e 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 Scre...

Page 23: ...oval 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...

Page 24: ...or 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 Fo...

Page 25: ...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...

Page 26: ...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...

Page 27: ...g 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 connec...

Page 28: ...700 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 powe...

Page 29: ...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 th...

Page 30: ...irmation 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...

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: ...d 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...

Page 33: ...00 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 Fl...

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...

Page 35: ...ing 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 di...

Page 36: ...ng 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...

Page 37: ...B 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...

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...

Page 39: ...BIT 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...

Page 40: ...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 fi...

Page 41: ...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 ope...

Page 42: ...ess 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 o...

Page 43: ...ms 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 an...

Page 44: ...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...

Page 45: ...s 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 op...

Page 46: ...ne 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 r...

Page 47: ...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...

Page 48: ...B 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 pi...

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 a...

Page 50: ...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 nor...

Page 51: ...NPUT 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 1...

Page 52: ...n 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...

Page 53: ...ing 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...

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 versio...

Page 55: ...ad 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...

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 l...

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 th...

Page 58: ...d 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 thei...

Page 59: ...er 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 C...

Page 60: ...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...

Page 61: ...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 o...

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 versio...

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 Chec...

Page 64: ...34 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 F...

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...

Page 66: ...8 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 sp...

Page 67: ...nMCU 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 N...

Page 68: ...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...

Page 69: ...ircuit 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...

Page 70: ...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...

Page 71: ...PF 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 DZ...

Page 72: ...a 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 c...

Page 73: ...his 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 intern...

Page 74: ...in 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 A...

Page 75: ...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 HD...

Page 76: ...Sleep 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 be...

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...

Page 78: ...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...

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 P1...

Page 80: ...ep 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...

Page 81: ...by 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 D...

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_SIRI...

Page 83: ...tandby 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 de...

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 BD3843...

Page 85: ...247SNFP 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...

Page 86: ...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...

Page 87: ...FIER 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 CRY...

Page 88: ...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...

Page 89: ...08 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 MICROPROCESS...

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...

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...

Page 92: ...ND 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 C...

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...

Page 94: ...OR 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...

Page 95: ...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 R...

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 W...

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 vo...

Page 99: ...lay 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...

Page 100: ...13 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...

Page 101: ...1 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...

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...

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...

Page 104: ...ive 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 Timi...

Page 105: ...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 voltag...

Page 106: ...ns 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...

Page 107: ...PLAY 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...

Page 108: ...1uF 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 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...

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...

Page 111: ...F 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 1 4W R354 VP939500 R MTL FLM 1 1W ST1 WA789600 S...

Page 112: ...VZ243300 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 1000...

Page 113: ...6820 HF45 6820 9 1 k HF45 6910 HF45 6910 10 k HF45 7100 HF45 7100 Value 1 4W Type Part No 1 6W Type Part No 11 k HF45 7110 HF45 7110 12 k HJ35 7120 HF85 7120 13 k HF45 7130 HF45 7130 15 k HF45 7150 HF...

Page 114: ...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...

Page 115: ...2B3 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...

Page 116: ...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 IN...

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 SH...

Page 118: ...PU GND XIN XOUT VDD REM P0E3 P0E2 P0E1 P0E0 P1B0 INT P0D3 P0D2 IC1 PD17242MC 205 5A4 E1 A 2 3 4 5 6 7 8 JP1 JP2 3 0V C1 47 F R1 2 ohms 1 4 W R2 27 ohms C2 0 1 F SW1 1 2 3 D1 MIE 554A2 X1 4MHz Q1 2SC34...

Page 119: ...4 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 M...

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...