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Marantz NR1510, Service Manual

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Summary of Contents for NR1510

Page 1: ...ls marantz com NR1510 AP ZH index php Upload is planned for the time of a future press release BEFORE SERVICING THIS UNIT ELECTRICAL MECHANICAL REPAIR INFORMATION UPDATING Confidential Ver 1 Service Manual For purposes of improvement specifications and design are subject to change without notice Please use this service manual when referring to the operating instructions without fail Some illustrat...

Page 2: ...S ONLINE PARTS LIST Accessing the Parts List Searching Part Numbers or Ref Numbers NOTE FOR PARTS LIST SERIAL NUMBER Serial Number Organization SKU Code of this Unit POST SERVICE PRECAUTIONS Initializing this Unit JIG FOR SERVICING Before Servicing This Unit Electrical Mechanical Repair Information Updating 2 ...

Page 3: ...ic diagrams and parts lists be sure to use the designated parts Be sure to mount parts and arrange the wires as they were originally placed For safety seasons some parts use tapes tubes or other insulating materials and some parts are mounted away from the surface of printed circuit boards Care should also be taken with the positions of the wires by arranging them and using clamps to keep them awa...

Page 4: ...NPUT CONDITION 4 CIRCUIT AND PARTS ARE SUBJECT TO CHANGE WITHOUT PRIOR NOTICE Electrostatic breakdown of the semi conductors or optical pickup may occur due to a potential differ ence caused by electrostatic charge during unpacking or repair work 1 Ground for Human Body Be sure to wear a grounding band 1 M ohm that is properly grounded to remove any static electricity that may be charged on the bo...

Page 5: ... com AAAAA AP ZH index php Upload is planned for the time of a future press release BEFORE SERVICING THIS UNIT Service Manual Ver 1 Searching Part Numbers or Ref Numbers You can search a Parts List for part numbers or Ref numbers 1 Enter the part number or Ref number in the search window of the Parts List and press the search button 2 The search results are displayed The name of the sheet in which...

Page 6: ...n The 14 digit serial number that contains the code of the manufacturing plant and the manufacturing date SKU code 14 digits Factory code Cumulative serial number Manufactured Year month The last 2digit of year Month 01 12 SKU Code of this Unit Before Servicing This Unit Electrical Mechanical Repair Information Updating 6 ...

Page 7: ... network related settings NOTE If the unit fails to enter the service mode in step 3 repeat the procedure from step 1 Initializing the device restores the customized settings to the factory settings Write down your settings in advance and reconfigure the settings after initialization Use the following jigs extension cable kit when repairing the PCBs Order with your dealer for the jigs your dealer ...

Page 8: ...CH21 AMP1 SCH22 AMP2 SCH23 SMPS SCH24 REG SCH25 FRONT CNT PRINTED CIRCUIT BOARDS DIGITAL F HDMI AV SPK REG CNT HDMI GUIDE A HDMI GUIDE AMP FRONT MC HP USB REG GUIDE L FRONT_FFC GUID FRONT CNT SMPS SIDE CNT LEVEL DIAGRAM FRONT ch CENTER ch SUBWOOFER ch SURROUND ch LEGO ADC BLOCK DIAGRAM ANALOG AUDIO DIAGRAM DIGITAL AUDIO DIAGRAM VIDEO DIAGRAM POWER DIAGRAM WIRING DIAGRAM SEMICONDUCTORS 1 IC s 2 FL ...

Page 9: ...K 33 R2084 R2149 33 EARC_SD1 EARC_SD3 2 2U K 1005 C2243 100N K 0603 C2210 2 2U K 1005 C2244 CEC3 3V R2147 33 100N K 0603 C2211 R2152 33 R2155 1K EARC_MCLK EARC_WS EARC_SD1 EARC_SD3 EARC_MUTE ARC_RST DGND R2148 33 R2153 33 R2154 33 R2160 10K 1000P K 0603 C2247 FROM MN864788 EARC_SCLK EARC_SPDIF EARC_SD0 EARC_SD2 TO DIR A PLD FROM CPU FROM D SUPPLY C1387 1U K 1005 6 8 5 7 3 1 4 2 33 4 AR R2226 U1012...

Page 10: ... MN864787_C LEGOVD13 LEGOVD14 CB05YTYH221 L1053 LEGOVD0 LEGOVD2 LEGOVD5 LEGOVD7 LEGOVS LEGODE OPEN L1055 VDD33IO RX4_5V CEC_COM MN864787_2 MN864787_1 MN864787_0 MN864787_0 MN864787_C R2099 0 3216 CEC3 3V CEC1 1V D1035 OPEN D1034 OPEN D1022 OPEN D1021 OPEN TX2 TX2 TX0 TX1_SHLD N C TXC TX0_SHLD TXC 5V DDC_SDA RT1N441C Q1048 R1455 47K D1031 OPEN 47K R1446 RT1N441C Q1045 R1419 47K 47K R1414 RT1N441C Q...

Page 11: ... OPEN R1690 C1601 OPEN 0603 0 R1544 C1596 100N K 0603 C1595 100N K 0603 R1532 47 R1563 47 R1566 47 R1583 10K C1599 100N K 0603 OPEN R1673 R1486 OPEN 0 R1683 1 4 3 2 R1501 0 2 FROM ADV7623 D1060 KDZ5V1 D1059 OPEN LRB521S 30 D1078 D1079 LRB521S 30 TX0 HDMI OUT 1 HPD4 CEC_COM RX5_5V RX4_5V CEC1 1V CEC5V RX5_DDCCL RX4_DDCCL RX5_2 RX5_2 RX5_1 RX5_0 RX5_C RX4_2 RX4_1 RX4_0 RX4_C RX4_C RX4_5V R1668 0 R16...

Page 12: ...S4_SPI_MISO_1 AIOS4_SPI_MOSI_1 AIOS4_SPI_SS_1 AIOS4_SPI_CLK_1 26 4mA R1592 1K6 D 1608 C1697 100N K 0603 C1682 4 7U K 1005 ADV7623_SPI_MO ADV7623_SPI_CS ADV7623_SPI_CLK R1599 OPEN R1593 33 R1588 10K R1585 10K C1641 6P J 1005 100N K 0603 C1681 OPEN 0603 C1674 OPEN 2012 C1702 312mA R1580 0 R1579 0 R1581 0 FROM MN864788 R2118 47 R2105 0 R2106 33 R2115 47 R2104 4K7 Q2202 RT1N141C C1822 100N K 0603 FB10...

Page 13: ...OS4_SPI_MISO OPEN 1608 R1126 PTC1001 NCU18XH103J60RB TEMP_SENSOR AIOS4_GPIO_SPI_SS_0 AIOS4_GPIO_SPI_MISO E_CTS_MIEO E_RTS_MOEI TO CPU AIOS4_GPIO_JTAG_TDO AIOS4_GPIO_JTAG_TMS 4K7 R1438 NM C1202 NM C1201 3 4 1 2 OPEN L1014 2 3 1 4 Ü Ü L1018 CM0805D900R 10 OPEN 1608 R1127 10K F 1608 R1125 Temperature Monitor AIOS4_STBY_STATUS VBUS GPIO_2 GPIO_0 NET_TDM_DIN_1 NET_TDM_BCK_1 NET_TDM_DOUT NET_I2S_LRCKOUT...

Page 14: ...07 1K R1210 DIR_RST DIR_CLK DIR_DOUT DV_POWER1 RESET 10K R1176 100N K 0603 C1251 33 R1190 33 R1191 C1229 100N K 0603 MN864788_RST DA_POWER DSP_FLAG0 TMS_ RC_IN_WAKE_UP C1242 10P J 1005 CEC_IN VEXP_CLK VEXP_OE E_RTS_MOEI E_RXD_MIEO TCK_ 33 R1173 33 R1178 33 R1189 THERMAL_B H_P_DET_MIC_DET R1203 33 33 R1180 33 R1182 33 R1183 33 R1184 100 R1169 33 R1170 M3 3V DAC_RST AP_DA VEXP_OE VEXP_DATA THERMAL_E...

Page 15: ...0K R1113 100 C1213 100N K 0603 R1114 100K C1214 100N K 0603 VIN_A R1137 18K DCDET4 R1108 3K9 C1221 10N K 0603 R1118 100 R1140 OPEN R1121 120K HPD5 C1223 10N K 0603 R1122 100 VEXP_STB VEXP_CLK Q1058 2SC3052 HPD4 HPD2 R1135 100K R1098 100K C1217 220P K 0603 R1097 1K2 C1216 100N K 0603 ADC_RST MN864788_RST VEXP_DATA THERMAL_E THERMAL_A VEXP_STB DCDET4 M3 3V DC_DET_ASO Q1038 ISA1530AC1 22K R1099 2SC30...

Page 16: ...452 1N K 0603 C1443 1N K 0603 C1444 1N K 0603 NM C1380 C1445 1N K 0603 C1369 100N K 0603 C1448 100N K 0603 C1356 1N K 0603 SL SR C SW I2S PCM Multi I2S HD Audio DA3 3V DSP1CLK DSP1MISO DSP1INS_SL DSP1IN__FR DM_DSPOUT_DATA C1450 100N K 0603 MISO VCC GND 10K R1362 DSP1A3 DSP1A1 DSP1SDA10 DSP1A17 OPEN R1359 DSP1RAS DSP1CE0 DSP1CAS DSP1DQM DSP1D7 DSP1D6 DSP1D3 DSP1D2 R1952 0 1005 R1928 0 1005 R2060 0 ...

Page 17: ... DIR_CE R1953 10K DIR_CE TO CPU 5 7 6 8 4 2 3 1 R1906 33 4 AR R1955 10K DV_POWER1 AP_DA DM_DAC_BCK DM_DAC_DATA DM_DSPOUT_DATA EARC_SCLK EARC_SD3 EARC_MUTE RX_SD1 RX_SD3_SPDIF RX_LRCK RX_MCLK R1988 100 R1987 100 R1983 100 R1934 100 DACDATAS DACDATAF TXFS DSP1INS_SL R1942 100 DAC64FS R1933 100 R2005 100 R1936 33 NET_I2S2_DIN DSP1IN__SW DSP1IN__SW DSP1IN__FR DM_DSPOUT_DATA NET_TDM_DIN_1 NET_TDM_FS_1 ...

Page 18: ...BTTX_R WLS2_VDCOM WLS1_SL WLS1_VDCOM WLS1_ADC_DATA WLS1_ADC_MCK WLS2_ADC_LRCK DM_DAC_LRCK 1U K 1005 C2414 C2204 OPEN 0603 C2138 1N 1005 C2176 1N 1005 1N 0603 C2113 1N 0603 C2111 ADIN_VDCOM A_DIN_R R2074 100K BTTX_L 470 R2078 R2068 100K WLS1_ADC_MCK WLS1_ADC_DATA NM R2406 ADC_RST2 NM R2405 WLS2_ADC_LRCK WLS2_ADC_BCK NM R2407 C2411 4 7U K 1005 C2420 OPEN 1608 DM_DAC_LRCK C2165 OPEN C2175 OPEN ADC_RS...

Page 19: ...PEN 0603 C1860 OPEN 0603 C1876 OPEN 0603 R1820 0 2012 C1864 OPEN 0603 C1870 OPEN 0603 C1872 OPEN 0603 C1874 OPEN 0603 C1871 OPEN 0603 C1873 OPEN 0603 C1875 OPEN 0603 1U K 1005 C1807 1U K 1005 C1819 3 2 1 2SA2166 Q1066 R1777 10K 1U K 1005 C1792 C1946 OPEN 0603 C1944 OPEN 0603 C1949 OPEN 0603 L1083 OPEN 2012 OPEN 1608 R1836 100N K 0603 C1776 100N K 0603 C1820 470P K 0603 C1877 C1883 470P K 0603 100N...

Page 20: ...CLK TO CPU RC_IN_WAKE_UP KEY2 ISEL_B VSEL_B RED_LED FL_RST FL_DA DIRECT_LED D1000 LRB521S 30 OPEN 0603 C1013 OPEN 0603 C1015 C1017 1N K 0603 C1018 1N K 0603 100P J 0603 C1008 C1020 1N K 0603 N1003 C125Z2 27C N1002 C125Z2 17C N1023 1 0 15 40PB N1007 C125Z2 27C FRONT_RL HI B_RL AMPSIGDET CURRENT_DET TU_DA TU_LA PRE_MUTE SEL_CLK DA 5V DAGND MVOL_MUTE MVOL_DATA MIC DA 5V THERMALDETE THERMALDETA RLY_SB...

Page 21: ...039 470K R4037 D4012 LBAS16HT1G D4014 LBAS16HT1G HIB_RL C4015 220 16 R4061 0 01 5 OPEN R4060 CLP4000 CLP4001 CLP4003 F4000A T6 3AL 250 V C4053 100N EB 100V JP4001 OPEN F4100A 7CH_AMP 2 2 N9 7CH_AMP 1 2 O5 7 6 5 4 2 3 1 CN4005 220MM 8P 4 3 1 2 6 5 7 8 9 10 11 12 13 CP4000 AMPSIGDET HIB_RL C S_RL HPRL C4062 100 16 47N M 50V C4006 L4006 SP 2507 47N M 50V C4005 R4004 10 1 5 L4004 SP 2507 C4010 47N M 5...

Page 22: ...1 6AL 250V D4624 1N4007S AC_IN AC_IN AC_IN AC_IN CLP4607 TRG 12V TRG GND MODEL OPTION C4613 100N M 50V F4604A T1 6AL 250V F4603A F4603 100N M 50V C4612 D4618 1N4007S D4619 1N4007S D4626 1N4007S D4627 1N4007S F4602 T1 6AL 250V SS 5 D4617 1N4007S D4616 1N4007S F4600 T2 5AL 250V SS 5 VGND AC_IN A_GND D4625 1N4007S F4601 T1 6AL 250V SS 5 MP D4614 UF4004 D4612 UF4004 D4623 OPEN D4620 UF4004 D4630 1N400...

Page 23: ... RC_IN KILLIR TRG1 ZVOL_DATA M3 3V M DGND R4611 33K RT1P141C Q4603 D4601 LBAS16HT1G R4606 100 ZVOL_DATA M DGND TU_INT SEL_CLK RETGND MVOL_MUTE USB_R MIC_IN MVOL_DATA USB_L C4641 100N K NM C4634 NM C4636 C4638 1N K C4640 1N K FL R4616 100 1608 DA3 3V DAGND DA_C CEN FR DA_SW SW R4619 100 1608 R4620 100 1608 DAGND DA_SL DA_SR SR SL DAGND R4626 100 1608 R4625 100 1608 R4624 100 1608 NR1510 F2 DA_SBL S...

Page 24: ...17 OPEN OPEN D5215 JK5202 RCA 615A 07 JK4202 RCA 207AEG1 NR1710 NJU72750 NR1510 OPEN 4 3 1 2 6 5 7 8 9 10 11 12 13 CN5203 280MM 13P JK5203_6 NR1710 N OPTION C OPEN USB_R USB_L DA_FR DVD_L SAT_R SAT_L CD_R TUNERR PHONO_R C5270 100P J C5265 10N K 0603 A 7V A 7V A 7V MVOL_MUTE A 7V R5335 470K DA_SBL DA_SL DA_SR DA_SW DA_FR SEL_DATA LEGO_AD_L A 7V AGND R5200 100K VOL_CLK VOL_DATA VOL_LATCH AGND R5302 ...

Page 25: ...2 14 16 18 7 9 11 13 19 17 15 CN5024 C125Z2 19 CBL SAT OPTION_A C5301 1 50 C5300 1 50 C5298 1 50 C5296 1 50 C5294 1 50 COMP_SW2 C5274 100N K 0603 VINA SW2 NJM2595MTE1 V 5V VIN_C MUTE COMP_SW2 V 5V RLY_S C RLY_S C RLY_H P RLY_H P AMPSIGDET AMPSIGDET VAGND COMPONENT SW1 D MGND FRONT_CNT 3 3 C9 DVD COMPONENT OUT MODEL OPTION OPTION A R5377 75 R5373 OPEN C5289 68P J C5206 100N K INPUT SHEET R5346 75 C...

Page 26: ...DA_SR W_L_SW W_L_SR DASBL DASL DAC AGND DAFL A 8V TUNERL C5308 100P J C5354 330P J R5394 33 R5466 3K9 F R5448 3K9 F R5440 3K9 F R5422 3K9 F R5404 3K9 F R5461 4K7 F R5460 47K F R5442 47K F R5443 4K7 F R5410 47K F R5428 56K F R5411 4K7 F R5429 10K F R4084 100K C5337 680P J C5331 680P J C5327 470P J C5319 680P J C4094 OPEN 0603 C4076 10 50 R5405 180 R5468 100 C5321 220 25 8 11 5 C5352 OPEN R5355 0 3 ...

Page 27: ...C F HPD DGND RXD_1 RXD_1 DGND DDC_SCK RXD_C RXD_C CEC5V DGND HP_DET FRONT HDMI JACK 19 17 15 13 11 9 8 7 6 5 4 3 2 18 16 14 12 10 1 A111989 G JK201 C2004 10000N K 2012 TX2 TX2 TX1_SHLD TX0 TX0 TXC_SHLD CE_REMOTE DDC_SCK GND 5V F CEC F HPD F DDC_SDA F HDMI5V TX2_SHLD TX1 TX1 TX0_SHLD TXC N C TXC HP_DET DDC_SDA R2003 10K 1 3 4 2 R3021 0 2 AR 4 3 1 2 L3007 OPEN 1 3 4 2 R3022 0 2 AR 1 3 4 2 R3011 0 2 ...

Page 28: ... C4439 100P J GND DATA MICGND H PL H PR MICDET R4453 560 BD4401 0 BD4400 0 BD4450 CB05YTYH221 2012 C4449 10 50 5 11 R4454 2K2 D4415 LBAS16HT1G C4452 100N K C4460 OPEN D4416 D4417 OPEN GND DATA MIC LUG401 OPEN R4401 100 EC16B24T01D4ZZZ R4487 220K RMC4400 R34ES9A C4410 OPEN R4421 100 R4422 100 Q4402 RT1N141C MICDET ZD4405 ZJ5 1B R4470 100 Q4417 RT1N141C CP4402 A02F YEY 043 YY ZD4406 ZJ5 1B R4474 100...

Page 29: ...P4800 R4907 270K R4863 10K R4823 5K6 Q4811 KSA992F R4847 33 1 R4890 1K5 RADI_THERMAL C4831 330 6 3 6 3 11 R4891 10K R4892 10K C4832 22 16 C4833 OPEN BKT4800 R4868 OPEN 7 4 5 6 2 3 1 8 CP4802 A2505 WV08 1 2 3 5 4 CP4800 A2505 WV05 SPK 1 1 A6 1 2 3 4 5 6 CN4800 DIGITAL DIGITAL CNT F9 R4932 1K2 1 R4925 390K R4926 33K C4808 C4823 C4842 MODEL OPTION R4908 22K R4902 47K TR_THERMAL R4858 22K R4814 22K R4...

Page 30: ...A R5094 150 R5095 270 C4901 2200P K 1608 150 R5053 R5023 JUMPER C4852 100P J R4973 1K2 1 C4859 2200P K 1608 R4936 1K2 R5091 220 C4884 100 50 PKR3 D4830 OPEN C4870 100 50 PKR3 D4825 OPEN D4820 OPEN R5082 33K Q4864 KTC3206Y KTC3206Y Q4855 R4974 47 1 R4963 3K3 1 R5005 OPEN R4964 OPEN C4896 47 25 PKR3 R5083 OPEN C4882 47 25 PKR3 R5021 5K6 1 Q4833 OPEN R4937 5K6 1 R5028 22 1 R4987 22 1 C4874 OPEN R5076...

Page 31: ...5 35 C4163 5600 6 3 12 5 35 C4164 5600 6 3 12 5 35 R4158 3K3 U4143 KIA2431AP R4160 22K D R4162 OPEN C4141 CT708eV5V471K400VacB C4142 CT714eV5V103M250VacB C4172 1000P 1KV 1 2 3 4 5 6 CN4141 CNT 5P LINE_FILTER OPTION FUSE OPTION OPTION C4153 C4172 ZJ15B OPEN OPEN NR1510 OPTION_2 NR1710 OPTION DGND D5 2V MAIN TRANS CHASSIS GND BKT4141 NR1510 1710 F4141 T6 3AL NR1510 1710 OPTION OPEN 1000P 1KV GRM31C7...

Page 32: ... AGND 8V_IN 5V_IN 5V_IN VGND TRG 12V 3 1 2 U4600 KIA7805API D4634 OPEN 1N4148 D4607 OPEN ZD4601 D4608 OPEN SIDE_CNT 1 1 A5 SMPS_REG_CNT 3 3 N8 JP4630 JUMPER 1 2 3 4 CN4607 CNT 4P D4600 1N4148 100 16 PKR3 C4602 2 3 1 U4608 OPEN 1 3 2 U4603 KIA7908PI D4611 OPEN D4610 OPEN 1 3 2 U4604 KIA7805API 5 4 3 2 1 6 7 8 9 10 11 CN4615 CNT 11P C4648 OPEN 2 3 1 U4605 KIA7808API 1 3 2 U4602 KIA7905PI 5 3 1 8 6 4...

Page 33: ...TX_SR AD_IN_L DA_ 5V RLY_C S RLY_H P AMPSIG_DET COMPONENT SW1 D MGND NM R5393 NM R5385 WIRELESS SUR DELETE 181218 100 R5381 100 R5380 100 R5379 NM R5394 100 R5399 100 R5382 100 R5395 VIDEO 5V VIDEO_GND VIDEO 5V C5306 NM C5303 NM C5297 470P J C5291 470P J VIDEO_GND C5302 NM R5388 NM R5397 NM R5386 NM C5301 NM R5392 NM 5 6 8 7 U5204 B NJM2115MTE1 R5373 100K R5376 91K R5368 22K 91K R5378 R5377 22K NR...

Page 34: ...002 SN74LVC244APWR MN864788 RQ6C050BCTCR SIL9437CNUC EN25QH32B SN74LVC244APWR EN25QH32B MAIN _PWR DGND D5 2V D5 2V 17P 27P 19P 22 5792MHz 5M570ZF256C5N Pb OP AK5358BET Antenna Cable 7020 08441 000 0S DGND TPS563200 TPS563200 ADV7623 NR1510 DIGITAL MP 28 63636MHz RESETOUT R1442 C1222 R1120 C1218 R1113 R1136 C1825 R2119 R1376 C2161 C1365 C1958 C1960 C1912 R1371 C2147 C2156 C2162 C2174 R1385 C2143 R1...

Page 35: ...GND RLY_HIB RLY_H P AMPSIGDET COMPONENT_SW2 CBL SAT NR1510_1710 AV MP AD_IN_L W_L_SR BT_TX_SR RLY_S C CURRENT_DET D MGND COMPONENT_SW1 7020 08436 000 0S R5325 BD5201 R5329 R5270 R4247 R5266 R5330 R5259 R5271 R5350 R5222 R5345 C4229 C5289 C4224 C5312 R5395 D5208 D5215 C5243 C5355 R5206 R5355 R5233 R5353 R5351 R5333 R5334 R5276 C5268 C5270 R5474 R5207 R5324 R5279 R5218 R5478 BD5202 R4246 R5274 R5284...

Page 36: ... 3 8 F4000 T6 3AL 250V BONDING Bond 3 8 BONDING AMPSIGDET A 7V 3 8 SUPPORTER SPK B D_MP 0 01 J 5W 7020 08432 000 0S NR1510 SPS GBJ1006 NR1710 SPS GBJ2506 R4040 D4020 R4059 C4052 D4018 C4046 C4034 C4060 C4061 D4019 D4012 D4013 C4050 C4051 C4044 C4045 D4017 C4032 C4033 R4055 C4054 C4055 R4053 D4016 R4050 R4039 D4011 C4047 R4057 C4043 C4040 D4009 C4017 C4035 Q4008 Q4004 C4058 D4008 R4041 C4064 R4047 ...

Page 37: ...911 R4923 R4869 C4815 R4863 R5034 R5030 D4830 R5046 R5026 R5083 R5071 C4894 R4811 Q4801 R5098 R4824 C4811 C4801 R4805 Q4830 R4952 D4817 R4997 R4873 R4868 C4866 C4873 R4986 D4805 R4856 D4829 R5027 D4832 C4804 D4810 D4809 C4880 D4835 C4800 R4804 R4820 R4815 R4944 D4802 R4948 C4852 R4919 D4819 C4835 R4897 R4904 R4907 C4845 D4815 C4863 R4979 R5005 R4989 R4848 R5042 R5020 C4892 R5075 C4901 R4891 R4828 ...

Page 38: ... COMPONENT SW1 CURRENT_DET V_INA V_ 5V V_INC V_INB D MGND CURRENT_DET COMPONENT_SW1 AGND AGND AGND BT_TX_SL H P_GND VIDEO 5V VIDEO GND VIDEO GND VIDEO 5V AGND AD_IN_L LEGO_FL H P_GND 7020 08433 000 0S FRONT CNT_B D_MP DA_ 5V RLY_HIB 23P WLS1_VCOM WLS2_SW 27P 19P V_ 5V AMPSIGDET COMPONENT SW2 15P AMPSIGDET COMPONENT_SW2 R5375 R5368 R5369 C5306 R5397 R5385 R5379 R5380 R5394 C5303 R5392 R5381 R5382 C...

Page 39: ...dB SW NONE DIGITAL 2 0dB 0 5dB 12dB 9 5dB SW NONE ANALOG 2 0dB 12dB 3 0dB 13 0dB Basic OFFSET of VOL 0dB Fine tuning by Digital input OFFSET of SW NON OFFSET of the AD input 2 0 0 5 12 9 5dB 2 0 12 3 13 0dB 0 4dB SW NO 32dBFS DIG IN 35 0dBFS A D IN 20dBFS DIG IN 23 0dBFS A D IN 0dBFS 10dBFS 20dBFS 30dBFS 40dBFS AK4458 0 4dB Differential Out NJU72343 MAX OUTPUT 4 2Vrms LINE IN H POUT SPEAKER OUT DS...

Page 40: ...VEL ALLch 3dBFS 0dBFS 10dBFS 20dBFS 30dBFS 40dBFS AK4458 0 4dB Differential Out NJU72343 MAX OUTPUT 4 2Vrms SPEAKER OUT DSP GAIN ADJ AK4458VN D A PLD NJU72343 PREOUT DD INPUT 20dBFS 1kHz DSP OUTPUT 20dBFS ANALOG INPUT 200mVrms L R 1kHz MODE MULTI CH STEREO DSP OUTPUT 23 0dBFS PREOUT 159mVrms CENTER ch Before Servicing This Unit Electrical Mechanical Repair Information Updating 40 ...

Page 41: ... 40dBFS DIG IN DD Config1 INPUT 30dBFS DD LFE 34dBFS PCM IN 37dBFS A D IN INPUT 20dBFS DIG IN PCM 200mV A D IN 6 5dB MGAIN setting of MASTER VOL 00dB DOLBY DIGITAL IN 2 0dB 0 5dB 14dB 11 5dB PCM DIGITAL IN 2 0dB 0 5dB 14dB 11 5dB ANALOG IN 2 0dB 14dB 3 0dB 15 0dB Basic OFFSET of VOL 0dB Fine tuning by Digital input OFFSET of SW ch OFFSET of A D input 2 0 0 5 14 11 5dB PREOUT 300mVrms 0dBFS 2 8Vpp ...

Page 42: ...VEL ALLch 3dBFS 0dBFS 10dBFS 20dBFS 30dBFS 40dBFS AK4458 3 4dB Differential Out NJU72343 MAX OUTPUT 4 2Vrms SPEAKER OUT DSP GAIN ADJ AK4458VN D A PLD NJU72343 PREOUT DD INPUT 20dBFS 1kHz DSP OUTPUT 23dBFS ANALOG INPUT 200mVrms L R 1kHz MODE MULTI CH STEREO DSP OUTPUT 26 0dBFS PREOUT 159mVrms SURROUND ch Before Servicing This Unit Electrical Mechanical Repair Information Updating 42 ...

Page 43: ...2 1Vrms 0dBFS 10dBFS 20dBFS 30dBFS 40dBFS PCM5100 Differential Out 10dBFS 0dBFS 1 06Vrms 20dBFS 30dBFS 40dBFS A D IN 75 2mVrms 23 0dBFS AK5358B 8 5dB 27dBFS DIG IN 30 0dBFS A D IN NJU72750 BT_TX PCM9211 A D To LEGO 10dBFS 0dBFS 1 06Vrms 20dBFS 30dBFS 40dBFS PCM9211 INPUT 20dBFS DIG IN PCM 200mV A D IN Before Servicing This Unit Electrical Mechanical Repair Information Updating 43 ...

Page 44: ...L FM AM TUNER_R TUNER_L PRE FR PRE FL PHONO_L MIC Mini Jack MIC BT TX DAC PCM5100A BUFFER 8 CH VOLUME NJU72343 2 2ch PREOUT TUNER OutD InH2 InH1 InG2 InG1 InF InE InD InC InB2 InA2 OutH OutG OutF OutE OutC InA1 OutA InB1 OutB Control Logic 8 CH VOLUME NJU72343 TO DIGITAL AUDIO BLOCK HEADPHONE OUT 7 INPUT 3 OUT NJU72750 FROM DIGITAL AUDIO BLOCK OutB3 OutA2 OutA1 OutB2 OutB1 OutA3 InB6 InB5 InB2 InB...

Page 45: ... SW MN864787 RXI2S3_SPDIF USB FRONT OUT0 DATAC DSP1OUT64FS DSP1INCSW DSP1INF DSP1IN64FS R5F5651FDDFB DIGITAL IN WiFi BT ANT RJ 45 HDMI IN OUT1 OUT1 OUT0 DSP1OUTMCK DATAS DOWN MIX_DATA DATAF DSP1OUTFS DSP1INSB DSP1INS DSP1INFS DSP1INMCK MAIN MICOM ADSP21487KSWZ 2B DIGITAL AUDIO DECODER 300MHz HDMI OUT1 ANT2 LEGO NETWORK MEDIA MODULE 5M570ZF256C5N AUDIO PLD NR1510 DIGITAL AUDIO DIAGRAM NET_I2S2_IN B...

Page 46: ...hernet Transceiver TCA9517 BUFFER HDMI3 HDMI2 HDMI1 HDMI5 u COM CON IC CON CVBS INPUT SW 6dB 6dB 24bit RGB Data CLK Vsync Hsync Data Enable 24bit RGB Data 480P 59 94Hz 576P 50Hz TTL REC656 INãÁ 480P TMDS IN 4K 60 50HZ 6Gbps TMDS IN 4K 60 50HZ 6Gbps BLU RAY CBL SAT MUTE OPEN TMDS IN 4K 60 50HZ 6Gbps TMDS IN 4K 60 50HZ 6Gbps SPI FLASH U K EN25QH32B 104HIP2C 32M N MX25L6406EM2I 64M inA OUT0 ADV7623 H...

Page 47: ... CONVERTOR D5V M3 3V DC DC CONVERTOR ZD4402 KIA7905PI KIA7805API KIA7805API TPS22975 TPS22975 U1033 RQ6C050BCTCR CEC_POWER2 DV_POWER1 CPU_POWER AC CORD VCC TPS563200 TPS563200 TPS563200 M3 3V KIA7908API KIA7808API TPS22975 TPS22975 TPS22975 TLV75712PDBVR CEC_POWER2 FL5V P DIRECT LED VOLTAGE MUTE3 3V Preout MUTE VOLTAGE DA3 3V AK5358BET PCM5100A DA 5V PCM9211 AK5358 PCM5100A TLV75733DBVR MAIN TRANS...

Page 48: ...DMI CABLE Wi Fi_ANTENNA Wi Fi_ANTENNA PLATE 7805 4P 40P 40P CARD CABLE 8P WIRE H P 5P WIRE AUDIO OUT DIGITAL PCB FRONT CNT PCB AV PCB LEGO MODULE 6P CARD CABLE 13P AUDIO IN F_HDMI PCB FRONT PCB SMPS PCB MAIN SPK PCB USB PCB 5P SHIELD WIRE REG PCB 5CH AMP PCB MAIN POWER TRANS NR1510 WIRING BLOCK DIAGRAM Wi Fi_ANT Wi Fi BT_ANT Before Servicing This Unit Electrical Mechanical Repair Information Updat...

Page 49: ...o input 26 P33 TIOCD0 RXD6 RXD0 IRQ3 DS RC_IN I M3VPu I I I Remote input 27 P32 TXD6 TXD0 IRQ2 DS BDOWN I M3VPu I I I Detect power down 28 TMS P31 IRQ1 DS TMS NC NORMRAL I I M3VPu I I I E20 Emulator control pin When normal operating mode set to input 29 TDI P30 RXD1 IRQ0 DS TDI RXD_MIT SUBISHI I O I M3VPu I I I E20 Emulator control pin Mitsubishi writter control pin When normal operating mode set ...

Page 50: ... to inturrupt 103 VCC VCC Power supply pin 104 P70 Hi B_RL O L L L HIGH B relay control pin 105 VSS VSS Ground pin 106 PE5 IRQ5 AN103 KEY1 I M3VPu I I I Key control signalinput pin When standby mode set to inturrupt Pin Pin Name Symbol I O Pu Pd STBY STOP CEC STBY Function 107 PE4 AN102 DC_DET ASO I SW3VPu I I I Protection detect signal input pin for DC and ASO A D converter 108 PE3 AN101 AMPSIGDE...

Page 51: ...PIO_A1 I O Yes Multipurpose I O Group A 1 5 MPIO_A2 I O Yes Multipurpose I O Group A 1 6 MPIO_A3 I O Yes Multipurpose I O Group A 1 7 MPIO_C0 I O Yes Multipurpose I O Group C 1 8 MPIO_C1 I O Yes Multipurpose I O Group C 1 9 MPIO_C2 I O Yes Multipurpose I O Group C 1 10 MPIO_C3 I O Yes Multipurpose I O Group C 1 11 MPIO_B0 I O Yes Multipurpose I O Group B 1 12 MPIO_B1 I O Yes Multipurpose I O Group...

Page 52: ... Pin Name Pin No Pin Name Pin No SDDQM 1 VDD_EXT 45 DAI_P10 89 VDD_INT 133 MS0 2 DPI_P08 46 VDD_INT 90 FLAG0 134 SDCKE 3 DPI_P07 47 VDD_EXT 91 FLAG1 135 VDD_INT 4 VDD_INT 48 DAI_P20 92 FLAG2 136 CLK_CFG1 5 DPI_P09 49 VDD_INT 93 NC 137 ADDR0 6 DPI_P10 50 DAI_P08 94 FLAG3 138 BOOT_CFG0 7 DPI_P11 51 DAI_P14 95 NC 139 VDD_EXT 8 DPI_P12 52 DAI_P04 96 NC 140 ADDR1 9 DPI_P13 53 DAI_P18 97 VDD_EXT 141 ADD...

Page 53: ... CAS and WE define the operation to be executed 17 CAS Column Address Strobe Referred to 16 WE Write Enable Referred to 39 15 UDQM LDQM Input output mask The output buffer is placed at Hi Z with latency of 2 when DQM is sampled high in read cycle In write cycle sampling DQM high will block the write operation with zero latency 38 CLK Clock Inputs System clock used to sample inputs on the rising ed...

Page 54: ...MSB H 32 bit I2S 16 PS I I2C pin H Control Mode Select Pin L I2C Bus serial control mode H Parallel control mode Hi Z CAD0_SPI I I2C pin L Chip Address 0 Pin in 3 wire serial control mode 17 I2C I Control Mode Select Pin L 3 wire serial control mode H I2C Bus serial control mode or Parallel control mode Hi Z 18 AOUTL1P O Lch Positive Analog Output 1 Pin Hi Z 19 AOUTL1N O Lch Negative Analog Output...

Page 55: ...Charge pump ground CAPM 4 O Charge pump flying capacitor terminal for negative rail VNEG 5 O Negative charge pump rail terminal for decoupling 3 3V OUTL 6 O Analog output from DAC left channel OUTR 7 O Analog output from DAC right channel AVDD 8 Analog power supply 3 3V AGND 9 Analog ground DEMP 10 I De emphasis control for 44 1kHz sampling rate 1 Off Low On High FLT 11 I Filter select Normal late...

Page 56: ...put 3 InB1 Bch input1 19 NC 4 InA2 Ach input2 20 NC 5 InB2 Bch input2 21 OutB3 Bch output3 6 InA3 Ach input3 22 OutA3 Ach output3 7 InB3 Bch input3 23 REF_B Bch reference potential terminal 8 InA4 Ach input4 24 OutB2 Bch output2 9 InB4 Bch input4 25 OutA2 Ach output2 10 InA5 Ach input5 26 REF_A Ach reference potential terminal 11 InB5 Bch input5 27 OutB1 Bch output1 12 InA6 Ach input6 28 OutA1 Ach...

Page 57: ...3 13 13 13 13 13 13 13 13 13 13 2b SEGA14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 3a SEGA15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 2a SEGA16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 Dp SEGA17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 SEGA18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 1d SEGA19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 1e SEGA20 20 20 20 20 2...

Page 58: ...ode Movie 16 84 52 16 84 52 RCRC51608452 X Select Video Mode Movie Video Mode Game 16 84 53 16 84 53 RCRC51608453 X Select Video Mode Game Video Mode Bypass 16 84 54 16 84 54 RCRC51608454 X Select Video Mode Bypass HDMI Output Select Toggle 16 120 00 16 120 00 RCRC51612000 HDMI Output select 1 2 Toggle SR8001 from MZ02xxxxxxxxxx HDMI Out 1 16 120 01 16 120 01 RCRC51612001 HDMI Output 1 select SR80...

Page 59: ...125 07 RCRC51612507 DC Trigger 4 remote output On DC Trigger 4 OFF 16 125 08 16 125 08 RCRC51612508 DC Trigger 4 remote output Off Tuner BAND 17 47 01 17 47 01 RCRC51704701 X X Select FM and AM Toggle FM and DAB Toggle FM 17 45 17 45 RCRC517045 X X Select FM for Tuner 1 AM 17 46 17 46 RCRC517046 X X Select AM for Tuner 1 DAB 17 44 01 17 44 01 RCRC5174401 Select DAB T MODE 17 37 17 37 RCRC517037 X ...

Page 60: ...Volume Up Control VOL 16 93 02 16 93 02 RCRC51609302 Volume Down Direct VOLUME 16 113 00 63 16 113 00 63 RCRC516113 00 63 Discrete Multi room B Volume level select MUTE Toggle 16 93 08 16 93 08 RCRC51609308 Mute Unmute Toggle Input INPUT NEXT 16 92 03 16 92 03 RCRC51609203 Zone3 Switch Input forward Source INPUT BACK 16 92 04 16 92 04 RCRC51609204 Zone3 Switch Input backward Source Call 16 92 10 1...

Page 61: ...ns subject to change without prior notice X The command is available for the model The command is NOT available for the model 1 Main room commands work as Multi room commands when the Multi room RC IN input was used These commands are recognized as for Main room zone commands when they are received via Front IR receiver or Rear Remote Control In These commands are recognized as for Multi room zone...

Page 62: ...MBLY Flowchart 1 FRONT PANEL ASSY 2 RADIATOR ASSY 3 DIGITAL PCB 4 SPK PCB 5 TRANS 6 SMPS PCB 7 REG PCB 8 AV PCB EXPLODED VIEW PACKAGING VIEW Before Servicing This Unit Electrical Mechanical Repair Information Updating 62 ...

Page 63: ...TRANS DISASSEMBLY 5 TRANS and EXPLODED VIEW POWER TRANS Ref No of EXPLODED VIEW 24 RADIATOR ASSY DISASSEMBLY 2 RADIATOR ASSY and EXPLODED VIEW AMP PCB Ref No of EXPLODED VIEW P 8 GUIDE L PCB Ref No of EXPLODED VIEW P 7 DIGITAL PCB DISASSEMBLY 3 DIGITAL PCB and EXPLODED VIEW DIGITAL PCB Ref No of EXPLODED VIEW P 16 NETWORK MODULE Ref No of EXPLODED VIEW P 6 SPK PCB DISASSEMBLY 4 SPK PCB and EXPLODE...

Page 64: ... Shooting direction X View from the top Attention When reinserting the Antenna Cable after it has been disconnected make sure it is facing the direction shown in Ⓐ above Shooting direction C Shooting direction D Shooting direction A Shooting direction B Proceeding TOP COVER FRONT PANEL ASSY 1 Remove the screws 2 Remove the screws Remove the CORD HOLDER and connectors Remove the FFC 1 FRONT PANEL A...

Page 65: ...bottom x7 x3 CP4401 FFC N1008 N1014 FFC FFC CORD HOLDER TAPE CP4801 CP4800 CP4802 CORD HOLDER Proceeding TOP COVER DIGITAL PCB 1 Remove the screws 2 Cut the wire clamp then remove the connector Remove the FFC 3 Remove the connector 3 DIGITAL PCB Shooting direction A x3 x1 N1014 CUT N1033 FFC FFC N1008 CUT N1005 N1007 N1001 N1003 N1002 Before Servicing This Unit Electrical Mechanical Repair Informa...

Page 66: ...ews NOTE It will separate and TRANS will fall from SET if screws is removed Proceeding TOP COVER SMPS PCB See EXPLODED VIEW for instructions on removing the SMPS PCB Proceeding TOP COVER REG PCB See EXPLODED VIEW for instructions on removing the REG PCB Proceeding TOP COVER DIGITAL PCB AV PCB See EXPLODED VIEW for instructions on removing the AV PCB 5 TRANS CP4001 from CP4401 CP4615 CP4142 CORD HO...

Page 67: ... 3 P12 1 P12 4 P12 5 P12 6 P12 2 P15 6 P15 7 P15 8 P8 1 P9 3 P9 1 P9 2 45 46 P16 2 S5 21 S2 10 S15 1 S16 4 S2 7 S12 4 S7 6 S9 2 S4 4 S8 2 S2 1 S11 1 S2 1 S14 2 S8 11 S2 1 S1 2 S10 1 S2 2 S1 S13 2 S2 2 S6 1 S11 4 S11 2 NR1710 NR1510 S1 1 24 NR1710 18 NR1610 S2 1 X2 S13 10 NR1710 8 NR1510 S2 1 S8 2 S15 2 S2 7 S3 1 S2 2 S2 1 S2 1 S2 1 S15 1 S2 1 NR1710 NR1510 NR1510 1710 Marantz EXPLODE VIEW P5 44 z ...

Page 68: ...th document and zipper bag are supplied CARD PASS K only WIFI ANTENNA FLY SHEET 128 x 91mm WIFI ANTENNA 2 pcs FM Antenna AM Antenna Antenna Isolator K only 33 34 32 31 26 38 18 18 1 43 42 41 40 39 27 28 29 30 25 35 36 37 POLY BAG PACKING STYLE 13 10 NR1603 11 FB FB NR1609 11 FB NR1609 11 FB NR1501 13 FB NR1501 BOX BOTTOM TAPE O BOX BOTTOM CLIP X 1 SET FRONT SET FRONT SET FRONT 14 15 6 2 3 5 4 12 9...

Page 69: ... IN DIGITAL BLOCK SPECIAL MODE Special mode setting button 1 Version Display Mode 2 PANEL REMOTE LOCK Selection Mode 3 1 Selecting the Mode for Service related 3 2 Protection History Display Mode 3 3 Operation Info Mode 3 4 TUNER STEP mode U N only 4 Protection Pass Mode 5 Network Initialization Mode 6 Clearing the Operation Info 7 Log Capture feature DIAGNOSTIC MODE Service Path Check Mode DIAGNO...

Page 70: ...at connect the PCBs Is DC5V output even when the connector N1033 supplying power from the SMPS PCB to the DIGI TAL PCB is removed Check the circuits around the Microproces sor on the DIGITAL PCB and replace any faulty parts Check for breakages and short circuits in the cir cuits and parts between N1033 on the DIGITAL PCB and the microprocessor power supply and replace any faulty parts Connect the ...

Page 71: ...25 R1226 R1229 R1230 R1745 R1394 R1692 R1455 R1466 R1468 R1319 R1325 R1428 R1432 R1433 N1032 R1945 C1568 C1735 C2055 C2108 R1489 R1490 R1491 R1493 R1498 R1499 R1526 R1529 R1816 R1817 R1897 R1950 R1974 R1975 C1768 C1770 L1138 C1651 Q1052 R1808 R1811 C1650 FB1002 L1069 L1115 C1536 D1011 D1012 D1014 R1609 R1705 R1709 U1069 D1013 D1058 D1059 D1061 D1062 D1072 D1073 D1074 D1075 L1074 R1504 R1505 R1506 ...

Page 72: ...fer ent Blu ray DVD player is used The Blu ray DVD player is faulty NO NO YES YES YES YES NO NO YES YES YES NO NO NO No picture or sound is output Check the Blu ray DVD player Check the connection of the HDMI DVI cable 1 Is the HDMI DVI cable correctly inserted 3 Is a certified HDMI cable with the HDMI mark being used 4 Is the HDMI DVI cable shorter than 5m 5 When the input signal is Deep Color or...

Page 73: ...re a picture and sound output when a differ ent TV is used Check the unit The TV is faulty See HDMI Rx Tx Failure Detection YES NO Before Servicing This Unit Electrical Mechanical Repair Information Updating 73 ...

Page 74: ...or dts CHECK 4 INPUT SURROUND MODE SOURCE Audio output OK HDMI Legacy PCM2ch or DolbyDigital or dts CHECK 6 INPUT Connect AVR s connected in HDMI audio out put OK HDMI This unit s HDMI OUT Other AVR s HDMI IN Setting SURROUND MODE SOURCE CEC STANDBY HBR audio DolbyTrueHD or dtsHD MA CHECK 5 INPUT SURROUND MODE SOURCE Audio output OK HDMI HBR audio DolbyTrueHD or dtsHD MA CHECK 3 INPUT SURROUND MOD...

Page 75: ... resistor Replace the emitter resistor Replace the base resistor Replace the trimmer potentiometers Connect the connectors correctly Repair the DIGITAL PCB 4 3 Analog audio No audio output Is a voltage of 8 V supplied to AV PCB CP5201 Is there an audio signal in AV PCB CN5203 Reconnect the connectors correctly If the malfunctioning channel and function can be identified check the corresponding sig...

Page 76: ... turn on the power again Check the connection environment Checking the unit Can the voltage 5V be confirmed between N1033 2 5pin The circuit between the AC inlet and N1033 is faulty Check the SMPS PCB YES YES YES YES YES NO NO NO NO NO Can the output voltage 5V to Q1083 FET SW be confirmed Is NET5V POWER U1013 52pin uCOM Hi The circuit of NET5V POWER between U1013 Q1083 FET SW are faulty The circu...

Page 77: ...le inserted correctly into Net work Module Is the Bluetooth device compatible with the A2DP profile Is the Bluetooth function enabled on the Blue tooth device Connect the antenna cable correctly Use a device that is A2DP profile compatible Enable the Bluetooth function and try connecting again 5 2 Cannot establish a Bluetooth connection Checking the unit Check the Bluetooth device being used YES N...

Page 78: ...tly 5 3 Cannot recognize the connected USB device Checking the unit If no picture is output Check the VIDEO circuit Are digital video signals LEGOPCK LEGOVS LEGOHS LEGODE LEGOVD0 LEGOVD23 output from Network Module to U1024 MN864787 Checking the unit If no sound is output Check the U1021 DSP AUDIO circuit and the circuits thereafter Are the I2S signal output to U1008 7 11 13 14pin of the DIGITAL P...

Page 79: ...63200 ADV7623 NR1510 DIGITAL MP 28 63636MHz RESETOUT U1013 U1021 U1041 U1024 Q1080 N1021 U1008 R1995 N1033 U1067 R1442 C1222 R1120 C1218 R1113 R1136 C1825 R2119 R1376 C2161 C1365 C1958 C1960 C1912 R1371 C2147 C2156 C2162 C2174 R1385 C2143 R1139 C1906 C1910 C1333 C1437 C1438 R1378 R1381 C2067 R2088 R2086 R2128 R2129 R2130 C1359 C1917 R1375 C1408 C1444 C1457 R1377 C2075 C1914 C1916 C1330 C1458 C1804...

Page 80: ...C4147 D4141 1N4007S R4141 1M D4140 1N4007S OPEN ZD4161 C4151 100 200 SK R4147 270K ZJ15B ZD4165 R4148 2M2 ZD4147 ZJ39B R4152 10K C4160 1UF K C4162 5600 6 3 12 5 35 C4163 5600 6 3 12 5 35 C4164 5600 6 3 12 5 35 U4143 KIA2431AP C4172 1000P 1KV OPTION_2 OPTION C4149 CT714eV5V103M250VacB D4144 1N4007S D4145 1N4007S D4142 1N4007S D4143 1N4007S C4148 CT714eV5V103M250VacB ZD4158 ZJ39B 10 50 HG C4155 D414...

Page 81: ... for deformed pins OK NG Check by following the flow chart for 3 Starting detecting the point of failure NOTE After checking troubleshooting 3 HDMI DVI check 3 Starting detecting the point of failure Replace the HDMI connector HDMI Rx Tx Failure Detection 1 Prior checking Before Servicing This Unit Electrical Mechanical Repair Information Updating 81 ...

Page 82: ...flexible card cable Using the 7P FFC Straight is 1PIN side 4P FFC Cable S706 709 No Preference S702 3 3V PC RS 232C Cable WRITING KIT 6 3 7 1 5 5 2 a 2 b Figure 1 Device Connection Method NR1510 2 Preparations for checking HDMI Switcher reception transmission register 2 3 Device configuration method PC settings Execute the serial communication program Termite exe The serial port setup screen will b...

Page 83: ...Assistant execute the above Display changes Figure 4 Change of the Display of the Communication Start Button Name Press Figure 6 1 AVR settings NR1510 All the indicator Lights for Volume 7 segment Figure 6 FLD Display When Set When the settings are correct the following message will be displayed in the window of Termite 00 Start Sub CPU Log Mode is a version of Sub CPU The setup is now complete Me...

Page 84: ... item No Description H1 01 Check item 3 1 1 Communication Error with HDMI RX Tx U1027 MN864788 H1 02 Check item 3 2 1 Communication Error with HDMI SW U1024 MN864787 H1 07 Check item 3 3 1 Communication Error with OSD U1030 ADV7623 H1 08 Check item 3 5 1 Communication Error with DSP U1021 ADSP21487 H1 12 Check item 3 6 1 Communication Error with DIR U1040 PCM9211 H1 15 Check item 3 4 1 Communicati...

Page 85: ... to the HDMI input terminals in order are the images on the player displayed on the TV in both cases HDMI OUT1 HDMI IN1 Check item 3 3 Check operation of the HDMI output termi nal When the SETUP button on a remote control is pressed is MENU displayed on TV which is connected to the HDMI out put terminal on the AVR Is the DIG indicator illuminated on the FLD When the DIG indicator is illuminated th...

Page 86: ...with a new device The power supply circuit is faulty Replace the PCB Recheck from check item 3 1 If it does not work replace the PCB 3 1 Error Code H1 01 failure detection procedure NO NO YES Go to next page Checking the reset waveform HDMI Rx Tx Check item 3 1 3 Checking the reset waveform Check the waveform When the power is turned on is the TP waveform correct as shown in the figure U1027 115 p...

Page 87: ... Check item 3 1 5 Check the I2C com munication line Check HDMI Rx Tx U1027 CPU U1013 patterns as well as solder ing If there is no problem go to the next step Check the HDMI SW Remove the damping resistor R1974 R1975 of U1024 Is the I2C waveform correct Recheck from check item 3 1 If it does not work replace the PCB Check the HDMI Rx Tx Remove the damping resistor R1537 R1538 of U1027 Is the I2C w...

Page 88: ...cuit between CPU U1013 and HDMI SW U1024 If there is no problem the HDMI SW U1024 is faulty Replace with a new device NO Examples of confirmation waveform Voltage scale 1 0V div Time scale 20ms div Check item 3 2 2 Checking the HDMI SW Remove the R1974 R1975 Is the waveform of I2C the correct waveform HDMI SW U1024 is faulty Replace with a new device Recheck from check item 3 1 If it does not work...

Page 89: ...ge 3 3 Error Code H1 07 failure detection procedure NO HDMI OSD U1030 is faulty Replace with a new device Recheck from check item 3 1 If it does not work replace the PCB The power supply circuit is faulty Replace the PCB NO YES YES Check item 3 3 3 Checking the reset Check the CPU When the power is turned on is the TP waveform correct as shown in the figure U1030 97 pin Checking the reset waveform...

Page 90: ...ng resistor R1622 R1606 of U1030 Is the I2C waveform correct CPU U1013 is faulty Replace with a new device Check the I2C communication line Recheck from check item 3 1 If it does not work replace the PCB OSD U1030 is faulty Replace with a new device YES The diagram shows an example Signal patterns vary depending on the timing Points for checking waveforms Crest value 3 3V normally Signal change SC...

Page 91: ...e to the OSD ROM Recheck from check item 3 1 Does Error Code H1 15 continue Check item 3 4 2 Replace U1029 with a new device Recheck from check item 3 1 Does Error Code H1 15 continue Go to check item 3 3 1 Recheck from check item 3 2 YES YES NO NO Before Servicing This Unit Electrical Mechanical Repair Information Updating 91 ...

Page 92: ... Go to next page 3 5 Error Code H1 08 failure detection procedure NO DSP U1021 is faulty Replace with a new device Recheck from check item 3 1 If it does not work replace the PCB The power supply circuit is faulty Replace the PCB NO YES YES Check item 3 5 3 Checking the reset Check the CPU When the power is turned on is the TP waveform correct as shown in the figure U1021 Q1040 Checking the reset ...

Page 93: ...erns as well as soldering If there is no problem go to the next step Check the SPI communication line DSP U1021 is faulty Replace with a new device YES The diagram shows an example Signal patterns vary depending on the timing Points for checking waveforms Crest value 3 3V normally Signal change CLOCK frequency about 6MHz Voltage scale 2 0V div Time scale 2us div NO YES Recheck from check item 3 1 ...

Page 94: ...3 6 Error Code H1 12 failure detection procedure NO DIR U1040 is faulty Replace with a new device Recheck from check item 3 1 If it does not work replace the PCB The power supply circuit is faulty Replace the PCB NO YES YES Check item 3 6 3 Checking the reset Check the CPU When the power is turned on is the DIR U1040 34pin waveform correct as shown in the figure U1040 34 pin Checking the reset wav...

Page 95: ...rns as well as soldering If there is no problem go to the next step Check the communication line DIR U1040 is faulty Replace with a new device YES The diagram shows an example Signal patterns vary depending on the timing Points for checking waveforms Crest value 3 3V normally Signal change CLOCK frequency about 2MHz Voltage scale 2 0V div Time scale 2us div NO YES Recheck from check item 3 1 If it...

Page 96: ...er supply circuit is faulty Replace the PCB Recheck from check item 3 1 If it does not work replace the PCB Checking device U1012 Sil9437 NO YES NO YES Go to next page YES Checking the reset waveform ARC IC Check item 3 7 3 Checking the reset waveform Check the waveform Is the RESET waveform of the ARC IC U1012 correct like the one shown in the diagram when the power is turned on The test points a...

Page 97: ... Recheck from check item 3 1 If it does not work replace the PCB Check item 3 7 5 Check the I2C com munication line Check ARC IC U1012 patterns as well as soldering If there is no problem go to the next step Recheck from check item 3 1 If it does not work replace the PCB NO The diagram shows an example Signal patterns vary depending on the tim ing Points for checking waveforms Crest value 3 3V nor...

Page 98: ...stination according to the value returned Example i 0006 00FF 0001 HDMI IN 4 5 00 Detection of 5V is not OK 00 or 04 Detection of DDC is not OK 22 Detection of DDC is OK HDMI IN4 22 or 20 HDMI IN5 11 or 10 Detection of 5V is OK Go to check item 3 8 3 Go to check item 3 8 4 Go to check item 3 8 5 Check item 3 8 2 Checking the DDC status register Send the following command from Termite exe Case of H...

Page 99: ...om check item 3 2 If it does not work replace the PCB HDMI Rx Tx U1027 is faulty Replace with a new device Check for a short circuit in the 5 V line and the 5 V Switch IC U1025 If there is no problem the HDMI Rx Tx U1027 or the 5 V Switch IC U1025 is faulty Replace with a new device Check for a short circuit in the DDC line If there is no problem the HDMI Rx Tx U1027 is faulty Replace with a new d...

Page 100: ...e following test point Is the waveform like the sample HDMI IN4 80 81 83 84 86 87 89 90pin HDMI IN5 93 94 96 97 99 100 102 103pin U1027 Checking the TMDS status register Example i 0006 00FF 0001 Check for a short circuit in the pattern of the TMDS line of the HDMI Rx Tx U1027 from the HDMI input terminal If there is no problem the HDMI Rx Tx U1027 is faulty Replace with a new device HDMI Rx Tx U10...

Page 101: ...N3 00 Detection of 5V is not OK 00 or 04 Detection of DDC is not OK 22 Detection of DDC is OK HDMI IN1 44 or 40 HDMI IN2 22 or 20 HDMI IN3 11 or 10 Detection of 5V is OK Go to check item 3 9 3 Go to check item 3 9 4 Go to check item 3 9 5 Check item 3 9 2 Checking the DDC status register Send the following command from Termite exe Case of HDMI IN1 Send the command i 002B 0084 0001 Case of HDMI IN2...

Page 102: ...an example of the DDC commu nication waveform The high level voltage is 5V The frequency of the DDC CLK is 100 KHz or less Check at each test point Voltage scale 2 0V div Time scale 40us div When the results of check item 3 9 1 are 00 Detection of 5V is not OK Check item 3 Check the 5V voltage Does 5V at the following test point indicate 5 V N1015 N1016 N1017 N1017 HDMI 3 GAME N1015 HDMI 1 CBL SAT...

Page 103: ...veform like the sample HDMI IN3 137 138 140 141 143 144 146 1 47pin HDMI IN2 124 125 127 128 130 131 133 1 34pin HDMI IN1 83 84 86 87 89 90 92 93pin U1024 Checking the TMDS status register HDMI SW Checking the TMDS status register HDMI SW HDMI Rx Tx Example i 002E 00FF 0001 Example i 0006 00FF 0001 Check for a short circuit in the pattern of the TMDS line of the HDMI SW U1024 from the HDMI input t...

Page 104: ...age HDMI Buffer Checking the 5V DDC status register HDMI DDC Buffer Example i 002E 00FF 0001 00 Detection of 5V is not OK 00 or 04 Detection of DDC is not OK 88 or 80 Detection of 5V is OK 22 Detection of DDC is OK Go to check item 3 10 5 Go to check item 3 10 6 Go to check item 3 10 7 3 10 HDMI DDC Buffer TCA9517 failure detection procedure Check item 3 10 4 Checking the status of the register Se...

Page 105: ...ork replace the PCB Recheck from check item 3 2 If it does not work replace the PCB HDMI SW U1024 is faulty Replace with a new device Check for a short circuit in the 5V line the Front HDMI Cable and the 5V Switch U1025 If there is no problem the HDMI SW1 U1024 or 5V Switch U1025 is faulty Replace with a new device Check for a short circuit in the DDC line and check the Front HDMI Cable If there i...

Page 106: ...0 71 73 74 76 77 79 80pin U1024 Checking the TMDS status register HDMI SW U1024 is faulty Replace with a new device Recheck from check item 3 2 If it does not work replace the PCB Check for a short circuit in the TMDS line and the Front HDMI Cable If there is no problem the HDMI DDC Buffer IC311 is faulty Replace with a new device HDMI SW U1024 is faulty Replace with a new device Example i 002E 00...

Page 107: ...s the waveform like the sample HDMI SW U1024 42 43 45 46 48 49 51 52pin U1027 HDMI Rx Tx U1027 is faulty Replace with a new device Recheck from check item 3 3 If it does not work replace the PCB OSD U1030 is faulty Replace with a new device Check the connection between the HDMI OUT terminal and the TV Go to check item 3 11 3 YES YES NO TMDS Signal 3 3V Example of waveform in check Voltage scale 1 ...

Page 108: ...n turn on the TV and check the following items Checking the HPD RXSENSE status register HDMI TX Monitor Example i 0000 0040 0001 01 Detection of HPD is OK Detection of RXSENSE is not OK 03 Detection of HPD is OK Detection of RXSENSE is OK 02 Detection of HPD is not OK Detection of RXSENSE is OK 00 Detection of HPD is not OK Detection of RXSENSE is not OK Go to check item 3 11 7 Go to check item 3 ...

Page 109: ...tor Are waveforms of DDCSCK and DDCSDA observed at the test point near the HDMI output terminal N1018 N1018 HDMI OUT DDCSCK DDCSDA Checking the EDID register Monitor HDMI Rx Tx U1027 is faulty Replace with a new device Recheck from check item 3 3 If it does not work replace the PCB HDMI Rx Tx U1027 is faulty Replace with a new device Check for a short circuit in the TMDS line If there is no proble...

Page 110: ...nal N1018 indicate Hi 3 5V N1018 HDMI OUT HPD Check the RXSENSE Monitor Check the HPD Monitor HDMI Rx Tx U1027 is faulty Replace with a new device HDMI Rx Tx U1027 is faulty Replace with a new device Recheck from check item 3 3 If it does not work replace the PCB Recheck from check item 3 3 If it does not work replace the PCB Check for a short circuit in the TMDS line If there is no problem the HD...

Page 111: ... point close to the HDMI output terminal N1018 indicate Hi 3 5V N1018 HDMI OUT D2 D2 D1 D1 D0 D0 CK CK HPD Check the RXSENSE HPD Monitor HDMI Rx Tx U1027 is faulty Replace with a new device Recheck from check item 3 3 If it does not work replace the PCB Check for a short circuit in the TMDS HPD line If there is no problem the HDMI Rx Tx U1027 is faulty Replace with a new device NO YES Before Servi...

Page 112: ...eturned go to No 00 Checking the TMDS status register Rx Tx OSD Example i 00B2 006A 0001 Check item 3 12 2 Checking the TMDS input waveform Check the TMDS waveform at the following test point Is the waveform like the sample 23 24 26 27 29 30 32 33 pin U1030 HSDA HDMI Rx Tx U1027 is faulty Replace with a new device Recheck from check item 3 4 If it does not work replace the PCB OSD U1030 is faulty ...

Page 113: ...27 U1024 U1030 U1021 U1040 U1029 U1013 U1064 U1067 U1069 U1068 Q1079 Q1077 Q1070 R1974 R1975 R1537 R1538 R1622 R1606 U1012 R1442 C1222 R1120 C1218 R1113 R1136 C1825 R2119 R1376 C2161 C1365 C1958 C1960 C1912 R1371 C2147 C2156 C2162 C2174 R1385 C2143 R1139 C1906 C1910 C1333 C1437 C1438 R1378 R1381 C2067 R2088 R2086 R2128 R2129 R2130 C1359 C1917 R1375 C1408 C1444 C1457 R1377 C2075 C1914 C1916 C1330 C...

Page 114: ...R2045 R2072 R2085 R2080 C2089 R1958 C2088 R1332 R1333 R1334 R1336 R1340 R1343 R2098 R1347 R1370 L1048 R1373 C1747 C1761 C1879 L1142 R2025 U1068 R1933 R1983 R1988 C2066 R1368 R1922 R2009 R2011 X1901 C1952 R1105 R2407 R2408 C1878 L1126 C1203 C1204 C1877 R1344 R1345 R1346 R1348 R1350 R1351 R1352 C1380 R1361 R1 95 2 R1971 Q1040 C2063 R1904 X1008 R1911 R1935 R1995 R1925 R1977 C1193 C1243 R1249 R1701 R2...

Page 115: ...ction detection is disabled See 4 Protection Pass Mode 5 Network Initialization Mode TUNER PRESET CH DIMMER Network module backup data is initialized See 5 Network Initialization Mode 6 User Initialization Mode M DAX TUNER PRESET CH Initialize the backup data for the MCU and network module Settings for the Installer are not initialized 7 Factory Initialization Mode TUNER PRESET CH INTERNET RADIO I...

Page 116: ... Q7 Ether Mac Address Q8 WiFi Mac Address Q9 BT Mac Address qModel destination information NR Model name 1510 Region U N K F wSerial Number SN SKU code eFirmware Package Package rMCU M tMCU 1st Boot Loader Main FBL yDSP ROM DSP uAudio PLD A PLD iGUI SFLASH GUI Model code Brand code Non 0 De 1 Mz 2 Mc 3 Region code U 1 N 2 K 5 F 4 ALL 0 version oPIMG PIMG Q0Hybrid GUI HIMG Q1HEOS Version HEOS Versi...

Page 117: ...rror is displayed if there is no response from the DIR DIR ERROR 01 Check the DIR U1040 DIGITAL PCB and surrounding cir cuits e DSP Error Boot error 1 After reset the DSP DSP_Flag0 port is Low DSP ERROR 01 Check the DSP U1021 DIGITAL PCB and surrounding cir cuits Boot Error 2 After reset the DSP MCU received state error command DSP ERROR 02 Signal Detect Error No response after input set for 1sec ...

Page 118: ...sion X XXX X X XXX 00X X XXX XX X XXX 0XX X XXX XXX X XXX XXX XXXX XXXX XXXX XXXX General Firmware Version GUI Image MCU DSP A PLD GUI HEOS 1 3 6 7 1 3 X X X X X X X 1 7 X X X X X X X X X X 1 5 3 4 X 3 4 X X X 5 1 4 3 3 Version 4 0 0 7 0 3 1 7 0 6 3 The 1st digit from the right for DSP The 1st digit from the right for A PLD The 3rd digit from the right for HEOS The 2nd digit from the right for HEO...

Page 119: ...elect the desired mode using the TUNER PRESET CH button then press the STATUS button to confirm 2 3 Displaying and Selecting Each Mode The information shown on the display switches each time the TUNER PRESET CH button is pressed Press the STATUS button to set the currently displayed mode and restart the device The setting with is selected for each mode q FP VOL LOCK On The buttons on the unit and ...

Page 120: ...e TUNER PRESET CH button is pressed Press the STATUS button to set the currently displayed mode and restart the device q 1 SERVICE CHECK Service Path Check Mode See DIAGNOSTIC MODE The Video and Audio paths can be checked This function is convenient for confirming problem paths in the product and checking the paths after repairing w 2 PROTECTION The protection history can be checked e 4 OP INFO Op...

Page 121: ...he abnormal state protection is activated after around 6 seconds and the power is turned off 3 DC if the last protection is DC PRT DC Cause DC output of the power amplifier is abnormal If the power is turned on in the abnormal state protection is activated after around 6 seconds and the power is turned off 4 THERMAL if the last protection is THERMAL A or THERMAL B or THERMAL E PRT THERMAL A PRT TH...

Page 122: ...hod in 3 2 4 1 if you do not want to erase your settings from this unit Warning Displays by POWER LED If the power is turned Off while a protection is being detected the POWER LED flashes in red to warn you depending on the protection status as follows 1 ASO DC protection Flashes at 0 5 second intervals 0 25 seconds lit 0 25 seconds unlit 2 THERMAL A B E protection Flashes at 2 second intervals 1 ...

Page 123: ...count THM E ___ STATUS 6 Current Protection count Current ___ STATUS Returns to normal display 3 4 TUNER STEP mode U N only 3 4 1 Actions This is a special mode that enables the reception frequency STEP of the FM AM TUNER to be changed 3 4 2 Starting up While holding down buttons TUNER PRESET CH and STATUS simultaneously press the power button to turn on the power Select the 5 TUNER FRQ SET using ...

Page 124: ...ed Protection Pass This is displayed for 5 seconds before returning to the normal display 5 1 Actions The following items are initialized 1 Network setup 2 Friendly Name 3 Auto Update setting 4 Allow Update setting 5 Time Zone setting 6 Queue list 7 Internet Radio recently played station 8 Quick Select playback station 9 AirPlay Password 10 Bluetooth Pairing History 5 2 Operations When the power i...

Page 125: ... and number indicates the sequence number Previous logs on the USB flash drive are not overwritten The log is encrypted 7 2 Starting up While the power is on hold down buttons DIMMER and SOUND MODE for at least 3 seconds 7 2 1 If the USB flash drive is connected after starting the unit 1 The log is written to the USB flash drive and Storing Logs is displayed The log is also sent to the server Stor...

Page 126: ... 1 Analog fig A01 A01 ANALOG PASS Input Source CBL SAT Input Mode Analog fixed Sound mode DIRECT Analog input Speaker output Front L R b The input source can be switched to any source except CBL SAT 2 DIGITAL MAIN fig A02a fig A02b A02 DIGITAL Input Source CBL SAT Input Mode DIGITAL fixed Sound mode MULTI CH STEREO Speaker Config ALL Speaker Small SW Yes 2ch Digital input Speaker output Front L R ...

Page 127: ...an be switched to any source except CBL SAT The ARC path can also be checked check this using the TV input source 4 HDMI Audio Audio AVR fig V04a fig V04b V05 H AUDIO AVR Input Source CBL SAT HDMI Control Off HDMI Audio AVR if checking the audio output from AVR HDMI input PCM DolbyDigital DTS Speaker output HDMI input HD audio Speaker output b The input source can be switched to any source except ...

Page 128: ...FM AM TUNER_R TUNER_L PRE FR PRE FL PHONO_L MIC Mini Jack MIC BT TX DAC PCM5100A BUFFER 8 CH VOLUME NJU72343 2 2ch PREOUT TUNER OutD InH2 InH1 InG2 InG1 InF InE InD InC InB2 InA2 OutH OutG OutF OutE OutC InA1 OutA InB1 OutB Control Logic 8 CH VOLUME NJU72343 TO DIGITAL AUDIO BLOCK HEADPHONE OUT 7 INPUT 3 OUT NJU72750 FROM DIGITAL AUDIO BLOCK OutB3 OutA2 OutA1 OutB2 OutB1 OutA3 InB6 InB5 InB2 InB1 ...

Page 129: ...64787 RXI2S3_SPDIF USB FRONT OUT0 DATAC DSP1OUT64FS DSP1INCSW DSP1INF DSP1IN64FS R5F5651FDDFB DIGITAL IN WiFi BT ANT RJ 45 HDMI IN OUT1 OUT1 OUT0 DSP1OUTMCK DATAS DOWN MIX_DATA DATAF DSP1OUTFS DSP1INSB DSP1INS DSP1INFS DSP1INMCK MAIN MICOM ADSP21487KSWZ 2B DIGITAL AUDIO DECODER 300MHz HDMI OUT1 ANT2 LEGO NETWORK MEDIA MODULE 5M570ZF256C5N AUDIO PLD NR1510 DIGITAL AUDIO DIAGRAM NET_I2S2_IN BCK LRCK...

Page 130: ..._R TUNER_L PRE FR PRE FL PHONO_L MIC Mini Jack MIC BT TX DAC PCM5100A BUFFER 8 CH VOLUME NJU72343 2 2ch PREOUT TUNER OutD InH2 InH1 InG2 InG1 InF InE InD InC InB2 InA2 OutH OutG OutF OutE OutC InA1 OutA InB1 OutB Control Logic 8 CH VOLUME NJU72343 TO DIGITAL AUDIO BLOCK HEADPHONE OUT 7 INPUT 3 OUT NJU72750 FROM DIGITAL AUDIO BLOCK OutB3 OutA2 OutA1 OutB2 OutB1 OutA3 InB6 InB5 InB2 InB1 InA7 InA4 I...

Page 131: ...64787 RXI2S3_SPDIF USB FRONT OUT0 DATAC DSP1OUT64FS DSP1INCSW DSP1INF DSP1IN64FS R5F5651FDDFB DIGITAL IN WiFi BT ANT RJ 45 HDMI IN OUT1 OUT1 OUT0 DSP1OUTMCK DATAS DOWN MIX_DATA DATAF DSP1OUTFS DSP1INSB DSP1INS DSP1INFS DSP1INMCK MAIN MICOM ADSP21487KSWZ 2B DIGITAL AUDIO DECODER 300MHz HDMI OUT1 ANT2 LEGO NETWORK MEDIA MODULE 5M570ZF256C5N AUDIO PLD NR1510 DIGITAL AUDIO DIAGRAM NET_I2S2_IN BCK LRCK...

Page 132: ..._R TUNER_L PRE FR PRE FL PHONO_L MIC Mini Jack MIC BT TX DAC PCM5100A BUFFER 8 CH VOLUME NJU72343 2 2ch PREOUT TUNER OutD InH2 InH1 InG2 InG1 InF InE InD InC InB2 InA2 OutH OutG OutF OutE OutC InA1 OutA InB1 OutB Control Logic 8 CH VOLUME NJU72343 TO DIGITAL AUDIO BLOCK HEADPHONE OUT 7 INPUT 3 OUT NJU72750 FROM DIGITAL AUDIO BLOCK OutB3 OutA2 OutA1 OutB2 OutB1 OutA3 InB6 InB5 InB2 InB1 InA7 InA4 I...

Page 133: ...4787 RXI2S3_SPDIF USB FRONT OUT0 DATAC DSP1OUT64FS DSP1INCSW DSP1INF DSP1IN64FS R5F5651FDDFB DIGITAL IN WiFi BT ANT RJ 45 HDMI IN OUT1 OUT1 OUT0 DSP1OUTMCK DATAS DOWN MIX_DATA DATAF DSP1OUTFS DSP1INSB DSP1INS DSP1INFS DSP1INMCK MAIN MICOM ADSP21487KSWZ 2B DIGITAL AUDIO DECODER 300MHz HDMI OUT1 ANT2 LEGO NETWORK MEDIA MODULE 5M570ZF256C5N AUDIO PLD NR1510 DIGITAL AUDIO DIAGRAM NET_I2S2_IN BCK LRCK ...

Page 134: ..._R TUNER_L PRE FR PRE FL PHONO_L MIC Mini Jack MIC BT TX DAC PCM5100A BUFFER 8 CH VOLUME NJU72343 2 2ch PREOUT TUNER OutD InH2 InH1 InG2 InG1 InF InE InD InC InB2 InA2 OutH OutG OutF OutE OutC InA1 OutA InB1 OutB Control Logic 8 CH VOLUME NJU72343 TO DIGITAL AUDIO BLOCK HEADPHONE OUT 7 INPUT 3 OUT NJU72750 FROM DIGITAL AUDIO BLOCK OutB3 OutA2 OutA1 OutB2 OutB1 OutA3 InB6 InB5 InB2 InB1 InA7 InA4 I...

Page 135: ...net Transceiver TCA9517 BUFFER HDMI3 HDMI2 HDMI1 HDMI5 u COM CON IC CON CVBS INPUT SW 6dB 6dB 24bit RGB Data CLK Vsync Hsync Data Enable 24bit RGB Data 480P 59 94Hz 576P 50Hz TTL REC656 INãÁ 480P TMDS IN 4K 60 50HZ 6Gbps TMDS IN 4K 60 50HZ 6Gbps BLU RAY CBL SAT MUTE OPEN TMDS IN 4K 60 50HZ 6Gbps TMDS IN 4K 60 50HZ 6Gbps SPI FLASH U K EN25QH32B 104HIP2C 32M N MX25L6406EM2I 64M inA OUT0 ADV7623 HDMI...

Page 136: ...net Transceiver TCA9517 BUFFER HDMI3 HDMI2 HDMI1 HDMI5 u COM CON IC CON CVBS INPUT SW 6dB 6dB 24bit RGB Data CLK Vsync Hsync Data Enable 24bit RGB Data 480P 59 94Hz 576P 50Hz TTL REC656 INãÁ 480P TMDS IN 4K 60 50HZ 6Gbps TMDS IN 4K 60 50HZ 6Gbps BLU RAY CBL SAT MUTE OPEN TMDS IN 4K 60 50HZ 6Gbps TMDS IN 4K 60 50HZ 6Gbps SPI FLASH U K EN25QH32B 104HIP2C 32M N MX25L6406EM2I 64M inA OUT0 ADV7623 HDMI...

Page 137: ...ernet Transceiver TCA9517 BUFFER HDMI3 HDMI2 HDMI1 HDMI5 u COM CON IC CON CVBS INPUT SW 6dB 6dB 24bit RGB Data CLK Vsync Hsync Data Enable 24bit RGB Data 480P 59 94Hz 576P 50Hz TTL REC656 INãÁ 480P TMDS IN 4K 60 50HZ 6Gbps TMDS IN 4K 60 50HZ 6Gbps BLU RAY CBL SAT MUTE OPEN TMDS IN 4K 60 50HZ 6Gbps TMDS IN 4K 60 50HZ 6Gbps SPI FLASH U K EN25QH32B 104HIP2C 32M N MX25L6406EM2I 64M inA OUT0 ADV7623 HD...

Page 138: ...64787 RXI2S3_SPDIF USB FRONT OUT0 DATAC DSP1OUT64FS DSP1INCSW DSP1INF DSP1IN64FS R5F5651FDDFB DIGITAL IN WiFi BT ANT RJ 45 HDMI IN OUT1 OUT1 OUT0 DSP1OUTMCK DATAS DOWN MIX_DATA DATAF DSP1OUTFS DSP1INSB DSP1INS DSP1INFS DSP1INMCK MAIN MICOM ADSP21487KSWZ 2B DIGITAL AUDIO DECODER 300MHz HDMI OUT1 ANT2 LEGO NETWORK MEDIA MODULE 5M570ZF256C5N AUDIO PLD NR1510 DIGITAL AUDIO DIAGRAM NET_I2S2_IN BCK LRCK...

Page 139: ..._R TUNER_L PRE FR PRE FL PHONO_L MIC Mini Jack MIC BT TX DAC PCM5100A BUFFER 8 CH VOLUME NJU72343 2 2ch PREOUT TUNER OutD InH2 InH1 InG2 InG1 InF InE InD InC InB2 InA2 OutH OutG OutF OutE OutC InA1 OutA InB1 OutB Control Logic 8 CH VOLUME NJU72343 TO DIGITAL AUDIO BLOCK HEADPHONE OUT 7 INPUT 3 OUT NJU72750 FROM DIGITAL AUDIO BLOCK OutB3 OutA2 OutA1 OutB2 OutB1 OutA3 InB6 InB5 InB2 InB1 InA7 InA4 I...

Page 140: ...4787 RXI2S3_SPDIF USB FRONT OUT0 DATAC DSP1OUT64FS DSP1INCSW DSP1INF DSP1IN64FS R5F5651FDDFB DIGITAL IN WiFi BT ANT RJ 45 HDMI IN OUT1 OUT1 OUT0 DSP1OUTMCK DATAS DOWN MIX_DATA DATAF DSP1OUTFS DSP1INSB DSP1INS DSP1INFS DSP1INMCK MAIN MICOM ADSP21487KSWZ 2B DIGITAL AUDIO DECODER 300MHz HDMI OUT1 ANT2 LEGO NETWORK MEDIA MODULE 5M570ZF256C5N AUDIO PLD NR1510 DIGITAL AUDIO DIAGRAM NET_I2S2_IN BCK LRCK ...

Page 141: ...net Transceiver TCA9517 BUFFER HDMI3 HDMI2 HDMI1 HDMI5 u COM CON IC CON CVBS INPUT SW 6dB 6dB 24bit RGB Data CLK Vsync Hsync Data Enable 24bit RGB Data 480P 59 94Hz 576P 50Hz TTL REC656 INãÁ 480P TMDS IN 4K 60 50HZ 6Gbps TMDS IN 4K 60 50HZ 6Gbps BLU RAY CBL SAT MUTE OPEN TMDS IN 4K 60 50HZ 6Gbps TMDS IN 4K 60 50HZ 6Gbps SPI FLASH U K EN25QH32B 104HIP2C 32M N MX25L6406EM2I 64M inA OUT0 ADV7623 HDMI...

Page 142: ...Remove the DIGITAL PCB from the chassis and turn it over Place an insulation sheet larger than the PCB underneath the DIGITAL PCB b Connect the earth of the PCB to the chassis using an earth wire etc 4 Connect the expansion cables Board to Board Connections No Pin Ref No PCB Ref No PCB q 17pin CP4603 SIDE CNT N1002 DIGITAL w 27pin CP4601 SIDE CNT N1003 DIGITAL e 19pin CP4600 SIDE CNT N1001 DIGITAL...

Page 143: ...nect the DC Voltmeter to the test points FRONT Lch TP4800 VR4800 FRONT Rch TP4802 VR4801 CENTER ch TP4804 VR4802 SURROUND Lch TP4806 VR4803 SURROUND Rch TP4808 VR4804 4 Connect the power cord to an outlet Next press the power button to turn on the power 5 Set this unit as follows MASTER VOLUME c min turn counterclockwise to the lowest position SPEAKER Speaker terminal No load Do not connect equipm...

Page 144: ...n with a USB flash drive 3 Update method when the DIGITAL PCB or network module is replaced Using a USB flash drive 4 Update Method for Service Region Settings 5 Normal Firmware Update Method from USB Flash Drive 6 Normal Firmware Update Method from OTA 7 About the error codes Before Servicing This Unit Electrical Mechanical Repair Information Updating 144 ...

Page 145: ...64 U1042 N1011 R1703 U1046 C1327 C1450 C1748 C1831 C1849 C2059 R1767 R1900 R1901 R2022 U1023 X1002 R2005 T R N M L K J H G E D C B A 2 3 5 6 7 8 4 9 10 13 14 15 11 12 F P 1 16 U1041 C2426 L1001 L1003 L1004 Q1029 Q1037 Q1038 D1086 D1088 L1103 R2018 R2023 R2002 R 20 38 C2057 C2061 C2062 C2068 C2072 C2073 R1915 C1201 C1244 C1245 D1096 R1699 R2001 U1101 C2192 C2196 C2411 C2414 C2415 C2423 U2404 R2074 ...

Page 146: ... 5 or greater is recommended X Table 1 Update download file when the DIGITAL PCB or network module is replaced Model Name Model Area Download from SDI NR1510 ALL avr_40 prod update factory xxxx zip Table 2 Update download file when the firmware is updated Two files HW component and LEGO component Model Name Model Area Download from SDI For HW component For LEGO component NR1510 U North America U P...

Page 147: ...tension cable when connecting the USB flash drive Save the update file on a blank USB flash drive for use If a USB flash drive cannot be updated replace it with a different USB flash drive and perform the update again 2 2 Unzipping the Downloaded File Unzip the downloaded file on your computer XXXXXXXXXXX xxxxxxxxxx_xxxxxxxx zip There are folders or files after unzipping Copy these folders or file...

Page 148: ...he input source to HEOS Music Check that the display is as shown below TuneIn Internet Radio or No Network Connection Content of the display is scrolled 4 Insert the USB flash drive into the USB port Download firmware in USB flash drive 5 USB Update starts automatically The Standby LED lights red Display during USB update Please wait Update m Update Completed It takes a maximum of approximately 25 m...

Page 149: ...e USB flash drive 4 2 Starting Service Region Settings NOTE Remove the LAN cable from this unit when updating Do not connect to a wired or wireless network We recommend a USB memory device that has an LED installed 1 Press the power button to turn on the power 2 Wait for this unit to start up 3 Set the input source to HEOS Music Check that the display is as shown below TuneIn Internet Radio or No ...

Page 150: ... off the power until updating is completed It takes a maximum of approximately 25 minutes for update to complete Once an update is started normal operations cannot be performed until it is completed The GUI menu settings and image adjustment settings of this unit may be initialized Note down the settings before updating and set them again after updating 1 Press the power button to turn on the powe...

Page 151: ...rt Ethernet connector Ethernet connector of this Unit Router To WAN port To LAN port To LAN port 6 2 Check and update the firmware Check if there is a firmware update available It is also possible to check approximately how long the update will take 1 Press the SETUP button on the remote control to display the GUI menu 2 Press the cursor button to select General Firmware Check for Update 3 Check u...

Page 152: ...he file 000B Please contact customer service in your area b Check the power supply and communication lines of each device Device ID table Device ID YY Device Name 00 General 01 Main CPU 0B Main FBL No used 11 DSP1 or DSP 12 DSP2 b Except NR1510 NR1710 SR5014 13 DSP3 b Except NR1510 NR1710 SR5014 19 DSP4 b Except NR1510 NR1710 SR5014 15 Audio PLD 22 Video PLD b Except NR1510 NR1710 2A GUI 2B PIMG b...

Page 153: ...Copyright 2019 D M Holdings Inc All Rights Reserved ...

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