Denon AVR-S730H Service Manual Download Page 64

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REPAIR INFORMATION

TROUBLE SHOOTING

1. POWER

2. Analog video

3. HDMI/DVI

4. AUDIO

5. Network / Bluetooth / USB

6. SMPS

HDMI "Rx/Tx" Failure Detection

1. Prior checking

2. Preparations for checking HDMI Switcher reception/transmission register

3. Starting detecting the point of failure

4. Device implementation location

CLOCK FLOW & WAVE FORM IN DIGITAL

BLOCK

SPECIAL MODE

Special mode setting button

AVR-X1400H

Special mode setting button

AVR-S730H

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 (E2 / E3 only)

3-5. Remote ID Setup Mode

4. Protection Pass Mode

5. Network Initialization Mode

6. Clearing the Operation Info

DIAGNOSTIC MODE

Service Path Check Mode

DIAGNOSTIC PATH DIAGRAM

JIG FOR SERVICING

ADJUSTMENT

Caution in

servicing

Electrical

Mechanical

Repair Information

Updating

Summary of Contents for AVR-S730H

Page 1: ... EN index php EU http manuals denon com AVRX1400H EU EN index php AP http manuals denon com AVRX1400H AP ZH index php NA http manuals denon com AVRS730H NA EN index php CAUTION IN SERVICING ELECTRICAL MECHANICAL REPAIR INFORMATION UPDATING Ver 2 Please refer to the MODIFICATION NOTICE purposes of improvement specifications and design are subject to change without notice Please use this service man...

Page 2: ...nd Accessing the Parts List Accessing the Part List from the Model Asset Screen PRINTED CIRCUIT BOARDS Parts Table Downloading the Parts List as an Excel File Revision History Searching Part Numbers or Ref Numbers CAUTION IN SERVICING Initializing This Unit AVR X1400H JIG FOR SERVICING Initializing This Unit AVR S730H JIG FOR SERVICING s 2 Caution in servicing Electrical Mechanical Repair Informat...

Page 3: ...chematic 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 mount ed away from the surface of printed circuit boards Care is also taken with the positions of the wires by arranging them and using clamps to keep them awa...

Page 4: ...A part ordered without specifying its part number can not be supplied 4 Part indicated by mark is not illustrated in the exploded view WARNING Parts indicated by the z mark have critical characteristics Use ONLY replacement parts recommended by the manufacturer Electrostatic breakdown of the semi conductors or optical pickup may occur due to a potential differ ence caused by electrostatic charge d...

Page 5: ...h to change the CAPTCHA code and enter it again 4 Press the Login button 1 Access New SDI from the URL below http dmedia dmglobal com 2 When the login screen is displayed enter your username and password 3 Enter the 5 letters shown as the blue CAPTCHA code as single byte characters If the text is unclear click Refresh to change the CAPTCHA code and enter it again 4 Press the Login button 5 When th...

Page 6: ...ue bar to display the parts list for the board Left and right arrow icons are displayed if the circuit board name does not fit in the blue bar Click these icons to display a different part of the name when necessary Icons to move the circuit board name left and right in the blue bar 1 Click Revision history in the blue bar The following details are displayed Sheet Name of the changed sheet Descrip...

Page 7: ...and press the search button 2 The search results are displayed The name of the sheet in which the search part is used and the part s line are displayed 3 Next click the Sheet section of the search results 4 The Board Part Table opens and the line on which the searched part number appears is highlighted 7 Caution in servicing Electrical Mechanical Repair Information Updating ...

Page 8: ...CE JIG FOR SERVICING Initializing This Unit AVR X1400H CAUTION IN SERVICING Make sure to initialize this unit after replacing the microcomputer or any peripheral equipment or the digital PCB 1 Press the power button to turn off the power 2 While holding down buttons TUNER PRESET CH and TUNE simultaneously press the power button to turn on the power 3 Release the buttons after confirming that the d...

Page 9: ...TOR SCH18_SMPS PRINTED CIRCUIT BOARDS DIGITAL F HDMI TUNER PHONE DIFF AMP BIAS TR PHONE WIRE GUIDE FRONT CABLE GUIDE HDMI CABLE GUIDE REGULATOR MAIN FRONT USB MIC STANDBY SMPS LEVEL DIAGRAM FRONT ch CENTER SURROUND ch SURROUND BACK ch SUBWOOFER ch ZONE2 ch BLOCK DIAGRAM ANALOG AUDIO DIAGRAM DIGITAL AUDIO DIAGRAM VIDEO DIAGRAM POWER DIAGRAM WIRING DIAGRAM SEMICONDUCTORS 1 IC s 2 FL DISPLAY 9 Cautio...

Page 10: ...137 0 1uF C7138 0 1uF C7139 0 1uF C7140 0 1uF C7141 0 1uF C7142 0 1uF C7143 0 1uF C7144 0 1uF C7145 0 1uF C7146 0 1uF C7147 0 1uF C7148 0 1uF C7149 0 1uF C7150 0 1uF C7151 0 1uF C7152 0 1uF R7137 10K R7138 10K R7136 10K R7142 10K R7139 10K R7140 OPEN X7101 27MHz R7144 1M R7135 OPEN R7147 47 R7149 47 R7148 1K C7155 1000P R7150 0 C7196 4 7 6 3V C7195 4 7 6 3V C7176 4 7 6 3V C7177 4 7 6 3V C7182 4 7 ...

Page 11: ...21Z CK_4 R7205 47K R7206 0 C7201 0 1uF R7201 1K R7202 10K R7203 47K R7204 47K DA_5 5V_5 HPD_5 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 JK741 CJJ9H021Z CK_5 R7215 47K R7216 0 C7211 0 1uF R7211 1K R7212 10K R7213 47K R7214 47K R7207 0 R7208 0 R7217 0 R7218 0 L7206 CB05YTYH221 L7202 CB05YTYH221 L7201 CB05YTYH221 C7288 4 7 6 3V C7289 4 7 6 3V C7279 4 7 6 3V C7280 4 7 6 3V C7277 4 7 6 3V C7278 4...

Page 12: ...YTYH600 L7302 CB03YTYH600 C7318 0 1uF C7311 10 6 3V L7304 CB03YTYH600 C7312 0 1uF C7313 10 6 3V L7303 CB03YTYH600 C7342 0 1uF C7338 10 6 3V L7308 CB03YTYH600 L7307 CB03YTYH600 C7340 0 1uF C7341 10 6 3V C7327 0 1uF C7328 10 6 3V L7305 CB03YTYH600 L7306 CB03YTYH600 C7325 0 1uF C7326 10 6 3V C7337 0 1uF C7336 0 1uF C7334 0 1uF C7333 0 1uF C7332 0 1uF C7329 0 1uF C7321 OPEN R7308 47K R7330 0 C7335 0 1...

Page 13: ... 3 2 1 Q7408 FDC608PZ C7480 0 1uF C7479 0 1uF R7478 OPEN R7479 18K 6 5 4 3 2 1 Q7417 FDC608PZ C7467 0 1uF R7457 27K 6 5 4 3 2 1 Q7404 FDC608PZ R7436 0 C7461 OPEN C7462 OPEN L7441 CB03YTYH600 L7442 OPEN R7441 33 R7442 100K R7444 10K F C7455 0 1uF C7450 0 1uF C7451 0 1uF C7460 0 1uF R7435 3 09K F R7445 4 7K F R7456 OPEN C7466 0 01uF 1 2 3 4 5 6 IC741 TPS563200DDCR 1 2 3 4 5 6 IC742 TPS563200DDCR 1 2...

Page 14: ...142 143 144 IC751 CVIR5F5631FDDFB R7536 33 R7537 33 R7538 33 R7541 33 R7539 33 R7540 33 R7542 33 R7543 33 R7547 33 R7546 33 R7548 33 C7513 0 1uF R7549 33 R7550 33 R7551 33 C7514 0 1uF R7552 33 R7553 33 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 IC753 CVIMC74HC4094ADR2G C7519 0 1uF R7583 33 R7584 0 R7499 10K Q9002 HVTKRA102S X7501 10MHz T1 R7524 10 C7505 30P C7506 30P MCU_3V3 DGND CEC_IN MCU 5V SWM3 3V...

Page 15: ... 1 2 4 3 CN755 CJP04GB113ZY R7591 10K R7586 4K7 R7588 4K7 R7587 3K9 R7590 10K R7593 3K9 R7597 22K R7600 22K L7562 CB03YTYH600 L7556 CB03YTYH600 L7551 CB03YTYH600 L7552 CB03YTYH600 L7553 CB03YTYH600 L7554 CB03YTYH600 L7557 CB03YTYH600 L7558 CB03YTYH600 L7559 CB03YTYH600 L7560 CB03YTYH600 L7561 CB03YTYH600 L7563 CB03YTYH600 L7564 CB03YTYH600 L7565 CB03YTYH600 L7566 CB03YTYH600 L7567 CB03YTYH600 L756...

Page 16: ... 14 IC951 TC74VHCU04 C9502 0 01uF R7602 4K7 JK951 CJJ4M043Y C7617 33P R7623 OPEN R7624 OPEN R7626 OPEN R7625 OPEN C7618 33P R7628 33 R7629 33 DR_CE DR_CK DR_DIN DR_DOUT 1 2 3 4 5 6 7 8 RN762 100 X 4 1 2 3 4 5 6 7 8 IC762 NJM2115MTE1 R7637 100 R7633 100 C7625 OPEN C7626 OPEN C7627 16V 4 7uF C7624 0 1uF C7628 10 50V C7629 10 50V C7630 10 50V C7631 10 50V 1 2 3 4 5 6 7 8 IC763 NJM2115MTE1 R7645 100 R...

Page 17: ... R7731 100 R7702 100 R7711 100 R7740 100 R7743 100 R7709 100 R7710 100 R7701 100 R7705 100 R7706 100 R7733 100 R7730 100 R7734 100 R7715 33 R7716 33 R7717 33 R7722 100 R7723 100 R7719 100 R7724 100 R7726 100 R7729 100 R7732 100 R7739 100 R7713 220 R7708 220 R7727 100 J_TDO1 J_TCK1 J_TDI1 J_TMS1 AP_CK AP_DA AP_CS R7744 OPEN R7735 33 R7738 33 R7736 33 R7718 10K R7720 33 R7721 0 R7725 0 R7714 100 R77...

Page 18: ...F R7847 10K R7843 10K R7848 10K 7 6 5 4 3 2 1 CN781 CJP07GA333ZR T7802 T7801 T7804 T7803 R7815 33 R7814 33 R7804 33 X7801 24 576MHz R7821 1M C7814 50V 12pF C7815 50V 12pF R7822 0 R7823 20K 7 6 5 4 3 2 1 CN782 CJP07GA333ZR C7805 100P R7809 100 R7803 0 R7836 3K3 R7837 3K3 R7820 OPEN L7803 CB03YTYH600 L7802 CB03YTYH600 L7801 CB03YTYH600 C7807 10 50V C7808 47 10V C7806 100 50V R7807 3K3 4 3 2 1 RN783 ...

Page 19: ...80pF C7943 470pF C7933 680pF C7971 3900pF C7981 3900pF R7978 180 R7977 4K7 R7976 33K R7986 33K R7987 4K7 R7988 180 R7974 4K7 C7972 680pF R7973 33K R7984 4K7 C7982 680pF R7983 33K R7975 180 R7985 180 C7973 680pF C7983 680pF 1 2 3 4 5 6 7 8 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 IC791 AK4458VN C7929 0 1uF C7936 100V 1uF ...

Page 20: ... 34 31 32 62 61 64 63 65 66 CN811 CJP80GA370ZU 1 2 4 3 5 6 7 8 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 CN812 CJP42GA370ZU C8111 0 1uF L8101 0 D8101 OPEN D8102 OPEN D8103 OPEN D8104 OPEN T222 T223 T224 T225 T326 R8181 OPEN T20 C8119 OPEN C8120 OPEN T90 T91 R8177 10K C8115 OPEN C8116 0 1uF C8118 OPEN 9 8 7 6 5 4 3 2 1 IC815 MFI337S3959 8 7...

Page 21: ...825 0 1uF C8826 0 1uF C8827 0 1uF C8828 0 1uF C8829 0 1uF R8808 0 R8268 OPEN R8269 OPEN C8212 0 1uF C8213 0 1uF C8261 0 1uF C8260 0 1uF D8801 Z5 1V D8802 Z5 1V C8812 100 50V C8813 100 50V R8208 33 C8801 OPEN C8802 OPEN C8803 OPEN C8804 OPEN 14 13 12 11 10 9 8 7 6 5 4 3 2 1 IC911 CVIBD3812F C8250 47 50V C8251 47 50V R8253 100K R8254 100K 1 2 3 4 5 6 7 8 A B A OUTPUT A INPUT A INPUT V B INPUT B INPU...

Page 22: ...0 1W L5201 0 5uH R5225 10K R5227 5 6K R5228 OPEN R5224 150K D5206 1SS133MT R5223 820K R5229 15K R5230 22K R5231 22K C5209 0 1uF R5332 10 1W L5301 0 5uH R5325 10K R5327 5 6K R5328 OPEN R5324 150K D5306 1SS133MT R5323 820K R5329 15K R5330 22K R5331 22K C5309 0 1uF R5432 10 1W L5401 0 5uH R5425 10K R5427 5 6K R5428 OPEN R5424 150K D5406 1SS133MT R5423 820K R5429 15K R5430 22K R5431 22K C5409 0 1uF R5...

Page 23: ...V R8103 22K R8102 1K C8101 0 1uF R8105 0 R8104 47K R8107 47K R8106 OPEN C8112 10 6 3V C8110 0 1uF C8111 0 1uF C8113 0 1uF C8114 0 1uF C8115 0 1uF C8116 0 1uF C8117 0 1uF C8108 0 1uF C8109 0 1uF C8134 0 01uF R8122 OPEN R8123 4K7 R8124 OPEN R8121 0 R8120 0 R8118 0 R8117 0 R8126 2K R8127 2K R8119 OPEN R8116 OPEN C8119 0 1uF C8120 0 1uF R8109 OPEN R8125 OPEN 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 17 16 1...

Page 24: ...1 OPEN R2403 10K C2505 50V 220uF R2509 33K R2508 470K R2507 220 R2511 OPEN R2510 1W 47 R2506 1W 1 2K C2506 33pF C2504 2200pF M C2503 82pF R2504 18K R2505 1 2K C2502 100V 470pF M R2502 680 C2501 50V 47uF J2501 OPEN R2503 10K R2101 100K R2201 100K R2301 100K R2401 100K R2501 100K D2101 OPEN D2201 OPEN D2301 OPEN D2401 OPEN D2501 OPEN 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 CN201 C2800 50V 10uF Q2103 KSC...

Page 25: ...9 100P R1053 10 C1074 OPEN R1082 OPTION R1077 OPTION R1071 OPTION SW117 SW113 SW119 SW101 SW106 SW107 SW112 R1076 OPTION R1081 OPTION R1010 39K C1010 47 16V C1011 0 1uF R1012 100 R1013 100 R1014 100 R1015 100 C1015 330P C1014 100P C1013 100P R1018 100 R1019 100 Q1003 2SC3052 Q1004 2SC3052 R1017 100K R1016 100K C1019 10 50V C1020 0 01uF 1 2 3 CN104 C1068 0 1uF C1071 680P C1072 680P R1057 470 1 2 3 ...

Page 26: ...AC100V AC220V AC230V AC120 230V F3001 T 1 25A L 250V C3003 OPEN F3002 T 1 25A L 250V C3004 OPEN C3005 0 1uF M 50V D3001 1N4007 D3002 1N4007 D3003 1N4007 D3004 1N4007 C3012 470 50V C3014 OPEN C3007 3300 25V C3015 OPEN C3013 470 50V D3103 1SS133MT C3010 OPEN C3011 OPEN D3104 1SS133MT GND OUT IN 3 2 1 IC305 CVIKIA7805BPI C3002 OPEN C3009 OPEN C3001 OPEN C3008 470 50V D3108 OPEN GND OUT IN 3 2 1 IC301...

Page 27: ...9 50V 0 22uF R6006 1M 1608 D6006 1N4007 D6005 1N4007 D6001 1N4007 D6002 1N4007 D6003 1N4007 D6004 1N4007 CX602 OPEN R6013 22K 1608 R6014 1K 1608 R6012 270K R6010 1M 0 2W R6008 2 2M 0 2W ZD608 Z39V ZD609 Z39V ZD610 Z39V R6009 2 2M 0 2W ZD617 Z22V ZD616 Z22V ZD615 Z22V ZD614 Z22V ZD613 Z22V ZD612 Z22V ZD611 Z22V C6011 1KV 1000pF SMD CX601 0 1uF 250V F6001 CY602 400V 470pF CY601 400V 470pF 2 1 CN602 ...

Page 28: ...L8104 L8103 L8101 L8201 L7527 L7526 L7519 L7525 L7524 L7523 L7522 L7520 L7518 L7517 L7516 L7515 L7514 L7513 L7512 L7511 L7510 L7509 L7508 L7507 L7506 L7505 L7504 L7503 L7502 L7501 L7451 L7404 L7403 L7402 L7401 L7422 L7421 L7432 L7431 L7414 L7412 L7411 L7306 L7302 L7303 L7 30 4 R7619 R7618 C7609 R8208 R7105 R7103 R7215 R7125 R7575 R7571 R 73 14 R 73 12 R 73 11 R 73 10 R7348 R 73 08 R 73 06 R7349 R7...

Page 29: ... R2701 D2701 Q2701 Q2602 Q2603 C2605 R2609 R2608 R2607 R2611 R2610 R2606 C2606 C2604 C2603 R2604 R2605 C2602 R2602 C2601 J2601 R2603 R2601 D2601 Q2601 R2203 J2605 J2604 J2704 J2104 J2204 J2304 J2404 J2504 J2606 J2901 J2902 J2903 J2904 J2801 J2503 J2403 J2703 J2303 J2103 J2203 J2502 J2402 J2302 J2202 J2102 J2702 J2602 J2705 1 4 7 1 4 7 1 4 7 1 4 7 1 4 7 1 4 7 1 4 7 2 10 11 1 15 14 Pb 12V TP LABEL B...

Page 30: ...06 R5807 R5826 R5632 R5132 R5232 R5332 R5432 R5532 R5732 R5116 R5115 R5216 R5215 R5316 R5315 R5416 R5415 R5516 R5515 R5825 R5824 R5823 R5821 R5801 R5802 R5819 R5117 R5118 R5217 R5218 R5317 R5318 R5417 R5418 R5517 R5518 R5119 R5120 R5121 R5122 R5219 R5220 R5221 R5222 R5319 R5320 R5321 R5322 R5419 R5420 R5421 R5422 R5519 R5520 R5521 R5522 R5233 R5433 R5333 R5133 R5533 R5617 R5618 R5717 R5718 R5616 R...

Page 31: ...1 J1023 J1012 J1009 J1034 J1026 J1027 J1033 J1047 J1049 J1018 J1017 J1044 J1050 J1086 J1088 J1089 J1091 J1024 J1030 J1066 J1067 J1008 J1069 J1070 J1002 J1021 J1014 J1019 J1053 J1007 J1028 J1072 J1031 J1080 J1065 J1082 J1068 J1059 J1099 J1058 J1056 J1046 J1041 J1048 J1045 J1038 J1074 J1037 J1042 J1004 J1001 J1011 J1075 J1036 J1020 J1016 J1003 J1010 J1029 J1043 J1060 J1094 J1087 J1090 J1057 J1095 J1...

Page 32: ... NONE DIGITAL SW NONE ANALOG 1 Basic OFFSET of VOL 0dB Indication valude 4 OFFSET of SW NON 3 Voltage due to hardware of analog input 2 0dB 2 0dB 2 0dB 2 0dB 2 5dB 1dB 9 5dB 13dB 1 2 3 MIC IN GAIN ADJ MIC IN 11 48mVrms 0dBFS 3Vpp 1 06Vrms SINGLE INPUT PREOUT 150mVrms H P OUT 12dB 12dB 3 0dB POWERAMP GAIN ANALOG ACM2 DM A409 Sensitivity 38 8dBV Pa 11 48mV Pa at 94dBSPL Operation Voltage 5 0V 94dBSP...

Page 33: ...dB 1 2 GAIN ADJ 3 0dB PRE OUT 150mVrms 29dB POWERAMP GAIN AVRS730H X1400H LEVEL DIAGRAM AK4458VN 5M570ZF256C5N NJU72343V DAC AK4458 1 98Vrms 0dBFS FULL SCALE LEVEL 2 0Vrms DOLBY LIMIT LEVEL 1 41Vrms ALL ch 3dBFS VOLUME IC NJU72343 NON CLIP MAX SIGNAL LEVEL 4 2Vrms 20dBFS DIG IN SW YES 23dBFS A D IN 0 5dB 0 5dB 3 4 1 Basic OFFSET of VOL 0dB Indication valude 4 OFFSET of SW NON 3 Voltage due to hard...

Page 34: ...UME IC NJU72343 NON CLIP MAX SIGNAL LEVEL 4 2Vrms DAC AK4458 1 98Vrms 0dBFS FULL SCALE LEVEL 2 0Vrms DOLBY LIMIT LEVEL 1 41Vrms ALL ch 3dBFS L P F GAIN 0 46dB 20dBFS DIG IN SW YES 23dBFS A D IN 2 5dB 0 5dB SW YES DIGITAL GAIN setting of MASTER VOL 00dB SW YES DIGITAL 2 0dB 2 0dB 2 5dB 0 5dB 1 2 3 0dB 0 5dB 0 5dB 3 4 1 Basic OFFSET of VOL 0dB Indication valude 4 OFFSET of SW NON 3 Voltage due to ha...

Page 35: ...dBFS FULL SCALE LEVEL DOLBY LIMIT LEVEL 1 41Vrms ALL ch 3dBFS VOLUME IC NJU72343 NON CLIP MAX SIGNAL LEVEL 4 2Vrms L P F GAIN 6 5dB DIG IN DD PCM INPUT 20dBFS L R ANA INPUT 200mVrms L R 30Hz DD INPUT 30dBFS LFE 30Hz DIGITAL IN GAIN setting of MASTER VOL 00dB ANALOG IN 2 0dB 2 0dB 11 5dB 14 5dB 1 2 3 0dB 0 5dB 0 5dB 3 4 1 Basic OFFSET of VOL 0dB Indication valude 4 Correction of Subwoofer 3 Voltage...

Page 36: ...0dB 20dB 40dB 30dB 10dB 20dB 50dB 30dB 29dB 4 27Vrms 8ohm 277mVrms 33ohm SPK OUT GAIN ADJ PREOUT 150mVrms H P OUT POWERAMP GAIN ANALOG NJM8080 MAX OUTPUT 7 78Vrms 18dB 15dB ZONE2 OUT LINE IN NJU72340A MIC IN NJU72343V VOLUME IC NJU72343 NON CLIP MAX SIGNAL LEVEL 4 2Vrms 36 Caution in servicing Electrical Mechanical Repair Information Updating ...

Page 37: ... AMP ZONE2 AVRX1400H E3 ONLY MUTE DA_FL DA_FR DA_CEN DA_SW DA_SL DA_SR DA_SBL DA_SBR ANA_FL ANA_FR H P L GND H P R H P OUT SBL SBR BD3812F VOL IC SW2 DA_SBL DA_SBR FL H FL B BI AMP FL ZONE FL FR H FR B BI AMP FR ZONE FR 32 768kHz FM AM 1 2 3 4 7in3out Matrix Switch ATT Z2_ADC_R NJU72343V VOLUME IC Z2_ADC_L ATT ATT ATT DA01 DA02 DA03 DA04 DA05 DA06 DA07 DA08 DA07 DA08 DA01 DA02 DA03 DA04 DA05 DA06 ...

Page 38: ... TXFS TXI2S0 TX64FS 64FSDIR1 256FSDIR1 FSDIR1 MCLK1 SBCK SLRCK DATADIR1 AUDIO1 DIR1PERR RX256FS RX64FS RXFS RXI2SO HDMI_SPDIF Z2_NET_R ANT1 ANT2 HDMI_SPDIF DIR_CE DIR_DIN DIR_DOUT DIR_CLK DIR_RST From To MCU DAC_MUTE DAC_MS DAC_DATA DAC_RST DAC_CLK From MCU DSP_MISO DSP_CLK DSP_MOSI DSP_RST From To MCU DSP_CS HDMI RX MN864787 ADV7623 DVD BLU RAY F HDMI IN6 HDMI IN1 HDMI IN2 HDMI IN3 AUX CBL SAT AD...

Page 39: ...X MN864787 P3 RX P2 RX P1 RX P0 RX TXPORT0 AD8195 Buffer MEDIA PLAYER GAME HDMI IN4 HDMI IN5 HDMI TX MN864788 P3 RX P1 RX P0 RX P0 TX P1 TX ADV7623 TRANSCEIVER 28 6363MHz S FLASH 32M 64M OTHER 32M E2 64M LEGO_RGB DATA 24bit LEGO AVRS730H X1400H VIDEO BLOCK OSD Block P1 RX P0 RX HDMI OUT MONITOR OUT P2 RX RXA 27 000MHz 27 000MHz CEC IC751 CPU 39 Caution in servicing Electrical Mechanical Repair Inf...

Page 40: ...A TPS563200 1 8V 1000mA 2010 18mA 260 5mA 20 4mA NJM2595 MCU 5V CVDBLBJEGJ204L FRONT LED 30mA 1022 0mA SMPS Total Current About 4248 829mA BU33TD3WG 45mA DA 3 3V PCM5100 MM1Z5V1 MM1Z5V1 MM1Z7V5 SN74CBT3251PWR SWM5V 0 003mA 406 83mA INPUT CURRENT Ref Volage 5 2V NET3 3V NETWORK IPOD AUTH SN74LVC244APWRx4 160 16mA PLD1 8V PLD 5M570ZF256C5N CS49844A M12L64164A 5TG2Y 5M570ZF256C5N TC74VHCU04 MX25L6406...

Page 41: ...RANS MAIN TRANS REGUL 5P 5P MIC FRONT HDMI DIGITAL BN12A BN12B CN102 BN101_1 BN101 5P 27P 27P 9P 9P DIFF AMP PCB CN201 15P CN822 REGUL DIGITAL ANT1 ANT2 PCB TO PCB PCB TO PCB PCB TO PCB PCB TO PCB PCB TO PCB PCB TO PCB PCB TO PCB PCB TO PCB PCB TO PCB 7P 7P 7P 7P 7P 7P 7P REGULATOR PCB 64P 8P 8P CN762 CN761 9P 9P 5P CN321 CN821 CN508 9P 9P BN502 BN501 PCB TO PCB 15P BN56B BN57B BN51B BN52B BN53B B...

Page 42: ...er Receiver Comparator Supply Voltage 1 8 V 22 CGND Ground TVDD and CVDD Ground 23 RXD_C HDMI input Digital Input Clock Complement of Port D in the HDMI Interface 24 RXD_C HDMI input Digital Input Clock True of Port D in the HDMI Interface 25 TVDD Power Receiver Terminator Supply Voltage 3 3 V 26 RXD_0 HDMI input Digital Input Channel 0 Complement of Port D in the HDMI Interface 27 RXD_0 HDMI inpu...

Page 43: ...ential output of the red data at 10 the pixel clock rate supports TMDS logic level 55 TXAVDD Power 1 8 V Power Supply for TMDS Outputs Pin No Mnemonic Type Description 99 PGND Ground PVDD Ground 100 PVDD Power PLL Supply Voltage 1 8 V 101 XTAL Miscellaneous analog Input pin for 28 63636 MHz crystal or an external 1 8V 28 63636 MHz clock oscillator source to clock the ADV7623 102 XTAL1 Miscellaneou...

Page 44: ...to pause the device without deselecting the device DESCRIPTION PIN DESCRIPTION S 1 OF 8 FET MULTIPLEXER DEM SCDS019L MAY 1995 RE 5 Ω Switch Connection Between Two Ports TTL Compatible Input Levels 1 2 3 4 5 6 7 8 16 15 14 13 12 11 10 9 B4 B3 B2 B1 A NC OE GND VCC B5 B6 B7 B8 S0 S1 S2 D DB DBQ OR PW PACKAGE TOP VIEW NC No internal connection RGY PACKAGE TOP VIEW 1 16 8 9 2 3 4 5 6 7 15 14 13 12 11 ...

Page 45: ...pdate via 232C Connector is FFC 9 PF5 IRQ4 WHITE_ LED X1400 NA GREEN_ LED X1400 AP CH S730 O L L L POWER LED control pin 10 EMLE EMLE I Pd E20 Emulator control pin On chip Emulator is used this pin should be High Not used it should be Low 11 PJ5 VSEL_A I SW3VPu I I I Master volume Rotary encoder signal input pin 12 VSS VSS Ground pin 13 PJ3 VSEL_B I SW3VPu I I I Master volume Rotary encoder signal...

Page 46: ...I ADV7623 reset control pin 59 VCC VCC Power supply pin 60 PC7 TXD8 IRQ14 UB I Pd Pins for setting the boot mode select the Boot Mode or User Boot Mode 61 PC6 RXD8 IRQ13 HSCL_ 400k O CEC3VPu L L L HDMI transceiver w GUI ADV7623 control pin for HDMI 62 PC5 SCK8 HSDA_ 400k I_O CEC3VPu L L L HDMI transceiver w GUI ADV7623 control pin for HDMI 63 P82 TXD10 DSP_MOSI O DA3VPu L L L DSP CS49844A control ...

Page 47: ... L L L DIR PCM9211 control pin 123 PD3 IRQ3 AN011 MN864788_HINT I CEC3VPu I I I HDMI Tx MN864788 interrupt signal input pin 124 PD2 IRQ2 AN010 MN864787_HINT I CEC3VPu I I I HDMI Rx MN864787 interrupt signal det 125 PD1 IRQ1 AN009 TU_GPO2_INT I L L L TUNER control pin 126 PD0 TIOCA7 IRQ0 AN008 CEC_IN I SW3VPu I I I CEC D control pin 127 P93 AN017 THERMAL_A I SW3VPu I L I Protection detect signal in...

Page 48: ...V to 3 6 V V CC but is designed specifically for 1 65 V to 3 6 V V CC operation ORDERING INFORMATION www ti com 1 2 18 1Y1 1OE 1A1 4 16 1Y2 1A2 6 14 1Y3 1A3 8 12 1Y4 1A4 19 11 9 2Y1 2OE 2A1 13 7 2Y2 2A2 15 5 2Y3 2A3 17 3 2Y4 2A4 Pin numbers shown are for the DB DGV DW N NS PW and RGY packages Absolute Maximum Ratings 1 SN74LVC244A OCTAL BUFFER DRIVER WITH 3 STATE OUTPUTS SCAS414X NOVEMBER 1992 REV...

Page 49: ... 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 B 1 13 MPIO_B2 I O Yes Multipurpose I O Group B 1 14 MPIO_B3 I O Yes Multipurpose I O Group B 1 15 MPO0 O No Multipurpose output 0 1 Schmitt trigger input Copyright 2010 Texas Instruments Incorporated Submit Documentation Feedback 7 Product Folder Link s PCM9211 PIN DESCRIPTION N...

Page 50: ...M DETECTION Flags DTS CD LD Detection Validity Flag User Data Channel Status Data BFRAME Detection Interrupt System MPIO_B3 MPIO_B2 MPIO_B1 MPIO_B0 RST www ti com SBAS495 JUNE 2010 BLOCK DIAGRAM Copyright 2010 Texas Instruments Incorporated Submit Documentation Feedback 9 Product Folder Link s PCM9211 CS49844A CQZ DIGITAL_DSP IC781 VDD3 BDI DAI1_SCLK1 GPIO71 BDI DAI1_D0 GPIO64 GNDIO4 VDDIO4 SD_D2 ...

Page 51: ... PIN NAME INPUT FUNCTION CLK System Clock Active on the positive going edge to sample all inputs CS Chip Select Disables or enables device operation by masking or enabling all inputs except CLK CKE and L U DQM CKE Clock Enable Masks system clock to freeze operation from the next clock cycle CKE should be enabled at least one cycle prior new command Disable input buffers for power down in standby A...

Page 52: ...32 bit 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...

Page 53: ...Mute DSD Filter DATT Soft Mute DATT Soft Mute DSD Filter DATT Soft Mute DATT Soft Mute DSD Filter DATT Soft Mute DATT Soft Mute DSD Filter DATT Soft Mute Modulator Noise Rejection Filter Modulator Noise Rejection Filter Modulator Noise Rejection Filter Modulator Noise Rejection Filter AOUTL1N Figure 1 Block Diagram BD82065FVJ E2 DIGITAL_NETWORK IC814 Block diagram 2013 03 11 Rev 001 63 1 S 0XH PP ...

Page 54: ...ed Input High Speed Input Complement High Speed Input Positive Analog Supply 3 3 V nominal High Speed Output Complement High Speed Output Output Termination Supply Nominally connected to AVCC High Speed Output Complement High Speed Output High Speed Output Complement High Speed Output High Speed Output Complement High Speed Output Power On Compensation Pin Bypass to ground through a 10 µF capacito...

Page 55: ... pin 1 16 REF BIAS reference potential 32 V Power supply 6 1 1 17 32 6 1 1 17 32 BD3812F DIGITAL_ANALOG IC911 X1400 E3 only NJM2595MTE1 DIGITAL_ANALOG IC881 8IGLRMGEP 2SXI www rohm com BD3812F 10 8 6 4 2 0 2 4 6 8 10 10 100 1000 10000 100000 FREQUENCY Hz 0 001 0 01 0 1 1 10 0 001 0 01 0 1 1 10 INPUT VOLTAGE Vrms 5 0 5 10 15 20 10 100 1000 10000 100000 FREQUENCY Hz 0 0001 0 001 0 01 0 1 1 10 0 001 ...

Page 56: ...nal bias current during normal operation It is also used as the connection point for the supply bypass and auto restart compensation capacitor EXTERNAL CURRENT LIMIT X Pin Input pin for external current limit adjustment remote ON OFF and device reset A connection to SOURCE pin disables all functions on this pin This pin should not be left ﬂoating VOLTAGE MONITOR V Pin Input for OV UV line feed for...

Page 57: ... 2 5 2 5 2 5 2 5 2 5 2 5 2 5 2 5 2 5 2 5 2 5 2 5 2 5 2 5 2 3f D10 1 3 1 3 1 3 1 3 1 3 1 3 1 3 1 3 1 3 1 3 1 3 1 3 1 3 1 3 1 3 1 3 2f D11 2 3 2 3 2 3 2 3 2 3 2 3 2 3 2 3 2 3 2 3 2 3 2 3 2 3 2 3 2 3 2 3 3b D12 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 2b D13 4 3 4 3 4 3 4 3 4 3 4 3 4 3 4 3 4 3 4 3 4 3 4 3 4 3 4 3 4 3 4 3 3a D14 5 3 5 3 5 3 5 3 5 3 5 3 5 3 5 3 5 3 5 3 5 3 5 3 5 ...

Page 58: ...DISASSEMBLY Flowchart 1 FRONT PANEL ASSY 2 DIGITAL PCB 3 RADIATOR ASSY 4 SMPS PCB 5 REGULATOR PCB 6 POWER TRANS EXPLODED VIEW PACKING VIEW 58 Caution in servicing Electrical Mechanical Repair Information Updating ...

Page 59: ...XPLODED VIEW P 7 FRONT CABLE GUIDE PCB Ref No of EXPLODED VIEW P 8 TOP COVER REGULATOR PCB See DISASSEMBLY 5 REGULATOR PCB and EXPLODED VIEW REGULATOR PCB Ref No of EXPLODED VIEW P 11 RADIATOR ASSY See DISASSEMBLY 3 RADIATOR ASSY and EXPLODED VIEW MAIN PCB Ref No of EXPLODED VIEW P 6 BIAS TR PCB Ref No of EXPLODED VIEW P 9 DIFF AMP PCB Ref No of EXPLODED VIEW P 12 PHONE WIRE GUIDE PCB Ref No of EX...

Page 60: ...he unit Photos of AVR S730H E3 are used in this manual The viewpoint of each photograph Shooting direction X View from the top 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 connector Remove the FFC 1 FRONT PANEL ASSY View from the bottom x5 x2 CN102 CN104 FFC FFC CN813 x2 ...

Page 61: ... the connector Proceeding TOP COVER SMPS PCB See EXPLODED VIEW for instructions on removing the SMPS PCB Proceeding TOP COVER REGULATOR PCB See EXPLODED VIEW for instructions on removing the REGULATOR PCB Proceeding TOP COVER POWER TRANS See EXPLODED VIEW for instructions on removing the transformer TRANS 3 RADIATOR ASSY Shooting direction A x12 x4 Shooting direction A x4 x2 x2 x2 CN502 CN104 4 SM...

Page 62: ... S12 x7 S4 x2 S7 x4 S6 x3 S9 x3 S9 x3 S4 x2 S2 x2 S6 x1 S3 x2 S3 x6 S6 x6 S3 x2 S6 x7 S6 x3 S6 x1 AVRS730H X1400H EXPLODED VIEW S7 x1 S7 x1 S2 x4 S4 x2 P18 F15 S3 x2 P14 S2 x4 F16 F16 F7 S7 x1 S7 x1 F17 ONLY BKE3 S6 x2 P17 z z sParts List http dmedia dmglobal com Document DocumentDetails 23150 WARNING Parts marked with this symbol z have critical characteristics Use ONLY replacement parts recommen...

Page 63: ... 5 2 5 3 5 4 5 5 5 6 5 7 6 1 6 2 6 3 10 12 14 6 4 6 5 5 8 5 9 5 10 5 11 5 12 5 13 5 14 UK plug Adaptor z 15 15 sParts List http dmedia dmglobal com Document DocumentDetails 23150 63 Caution in servicing Electrical Mechanical Repair Information Updating ...

Page 64: ...L MODE Special mode setting button AVR X1400H Special mode setting button AVR S730H 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 E2 E3 only 3 5 Remote ID Setup Mode 4 Protection Pass Mode 5 Network Initialization Mode 6 Clearing the Operation Info DIAGNOSTIC MODE ...

Page 65: ...connectors that connect the PCBs Is DC 5 2V output even when the Board in wire BN601 supplying power from the SMPS PCB to the DIGITAL 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 CN741 on the DIGITAL PCB and the microprocessor power supply and replace any faulty...

Page 66: ... Q7415 Q7413 Q7410 Q7408 Q7406 D9102 D9101 D8205 D8504 D8503 D8208 D8207 D8206 D8204 D8203 D7605 D7604 D7603 D7602 D7601 D9501 D7401 R7444 R7426 R7416 C7450 C7935 C7441 R7479 R7478 R7476 R7475 R7499 R 72 48 X7201 X7101 C7272 C7154 C7814 C 73 51 C 73 50 CN752 X 73 01 R 73 26 C 73 35 R7862 R7861 R7860 R7859 L7210 R7592 R7813 R7812 L7305 R7205 C7326 C 73 19 C7315 C7239 C7211 R7839 R7625 R7626 R7624 R...

Page 67: ...iffer 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 ...

Page 68: ...O 15 Are a picture and sound output when a dif ferent TV is used Check the unit The TV is faulty See HDMI Rx Tx Failure Detection NO 68 Caution in servicing Electrical Mechanical Repair Information Updating ...

Page 69: ...al 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 ...

Page 70: ...or Replace the resistor Replace the emitter resistor Replace the base resistor Replace the trimmer potentiometers When using the protection pass mode do not connect speakers to the speaker terminals YES YES YES YES YES YES YES NO NO NO NO NO NO Check the CPU 4 3 Analog audio No audio output Is a voltage of 12V supplied to DIGITAL PCB CN823 Is there an audio signal in DIGITAL PCB CN822 Reconnect th...

Page 71: ...O NO NO YES YES YES NO NO NO NO YES YES YES Check the setting Are the network settings of this unit correct Are peripheral devices such as the router and hub connected to this unit correctly Are the router settings correct Set the IP address etc correctly When the static IP address is used check that no other devices have the same IP address and that the subnet mask settings are correct Connect th...

Page 72: ... YES YES YES Check the USB device being used Is the USB device supported by this unit Is a USB hub being used This unit supports devices in the FAT16 and FAT32 formatted mass storage class MTP com patible devices and iPod devices except for some models Do not use a USB hub Checking the unit Can a voltage 5V be confirmed between JK101 1 4pin USB Connector on USB PCB The USB signal circuit between N...

Page 73: ... PLD_WRITE PLD_ERR N5V_PW N3V3_PW J_TMS1 J_TDO1 J_TDI1 J_TCK1 DA_Z_MUTE1 DA_MS1 DA_F DA_DA1 DA_CK1 DAFS1 DADATAF1 DA64FS1 DA256FS1 AVDD11RX 787_RST Q9107 Q9106 Q9105 Q9104 Q7593 Q7592 Q7802 IC763 IC762 IC822 IC824 IC823 IC771 R8281 R8280 R8273 R8272 R9005 R9006 R7781 R9004 R8287 R8286 R8279 R8278 R7645 R7641 R7637 R7633 R8285 R8284 R8277 R8276 R7580 R7483 R7437 R8132 R7146 R7145 R7867 R7866 R7587 ...

Page 74: ... OPEN 1608 C6004 200V 100uF R6031 1M 2125 R6032 1M 2125 R6033 1M 2125 4 3 2 1 IC602 ZD621 Z7 5V J6002 JUMPER J6003 JUMPER 3 2 1 D6013 RBQ30T65A C6026 1KV 47pF C6027 OPEN C6028 OPEN R6034 OPEN 1 2 3 4 6 7 8 10 9 11 12 IC601 CVITOP268VG J6001 OPEN ZD601 Z12V 1 2 3 4 5 6 7 8 9 10 11 12 13 14 T6001 VLT9Z132ZW BK603 CMD1A629 BRACKET S G D Q6002 2N7002KA A B C After primary side rectiﬁcation Caution Hig...

Page 75: ...eck 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 75 Caution in servicing Electrical Mechanical Repair Information Updating ...

Page 76: ...S706 S702 S701 6 3 7 1 5 5 2 a 2 b S706 709 No Prefernce S702 3 3V Figure 1 Device Connection Method AVR X1400H S730H 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 be displayed Configure the settings as shown in Figure 3 and click the OK but...

Page 77: ...iting Setup Assistant execute the above Display changes Figure 4 Change of the Display of the Communication Start Button Name Press Press Figure 6 1 AVR settings AVR X1400H Figure 6 2 AVR settings AVR S730H 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 M...

Page 78: ...he Error Code table items Error Code table Error Code Check item No Description H1 01 Check item 5 Communication Error with HDMI RX Tx IC721 MN864788 H1 02 Check item 10 Communication Error with HDMI SW IC701 MN864787 H1 07 Check item 12 Communication Error with OSD IC731 ADV7623 H1 08 Check item 19 Communication Error with DSP IC781 CS49844A H1 12 Check item 24 Communication Error with DIR IC761 ...

Page 79: ...s connected 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 Check operation of the HDMI output terminal 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 illumi...

Page 80: ...h a new device The power supply circuit is faulty Replace the PCB Recheck from check item 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 7 Checking the reset waveform Check the waveform When the power is turned on is the TP 788_RST waveform cor rect as shown in the figure IC721 788_R...

Page 81: ...k item 9 Check the I2C commu nication line Check HDMI Rx Tx IC721 CPU IC751 patterns as well as soldering If there is no problem go to the next step Check the HDMI SW Remove the damping resistor R7147 R7149 of IC701 Is the I2C waveform correct Recheck from check item 1 If it does not work replace the PCB Check the HDMI Rx Tx Remove the damping resistor R7229 R7231 of IC721 Is the I2C waveform corr...

Page 82: ...reset circuit between CPU IC751 and HDMI SW IC701 If there is no problem the HDMI SW IC701 is faulty Replace with a new device NO Examples of confirmation waveform Voltage scale 1 0V div Time scale 20ms div Check item 11 Checking the HDMI SW Remove the R7147 R7149 Is the waveform of I2C the correct waveform HDMI SW IC701 is faulty Replace with a new device Recheck from check item 1 If it does not ...

Page 83: ... page 3 3 Error Code H1 07 failure detection procedure NO HDMI OSD IC731 is faulty Replace with a new device Recheck from check item 1 If it does not work replace the PCB The power supply circuit is faulty Replace the PCB NO YES YES Check item 14 Checking the reset Check the CPU When the power is turned on is the TP A_RST waveform correct as shown in the figure IC731 A_RST Checking the reset wavef...

Page 84: ...the damping resistor R7323 R7324 of IC731 Is the I2C waveform correct CPU IC751 is faulty Replace with a new device Check the I2C communication line Recheck from check item 1 If it does not work replace the PCB OSD IC731 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 3 V normally Signal c...

Page 85: ...m 17 Write to the OSD ROM Recheck from check item 1 Does Error Code H1 15 continue Check item 18 Replace IC732 with a new device Recheck from check item 1 Does Error Code H1 15 continue Go to check item 12 Recheck from check item 2 YES YES NO NO 85 Caution in servicing Electrical Mechanical Repair Information Updating ...

Page 86: ... 5 Error Code H1 08 failure detection procedure NO DSP IC781 is faulty Replace with a new device Recheck from check item 1 If it does not work replace the PCB The power supply circuit is faulty Replace the PCB NO YES YES Check item 21 Checking the reset Check the CPU Is the waveform of the TP near the DSP IC781 correct like the one shown in the diagram when the power is turned on IC781 32 pin Chec...

Page 87: ...ll as soldering If there is no problem go to the next step Check the SPI communication line DSP IC781 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 3 V normally Signal change CLOCK frequency about 6 MHz Voltage scale 2 0V div Time scale 2us div NO YES Recheck from check item 1 If it does...

Page 88: ... 3 6 Error Code H1 12 failure detection procedure NO DIR IC761 is faulty Replace with a new device Recheck from check item 1 If it does not work replace the PCB The power supply circuit is faulty Replace the PCB NO YES YES Check item 26 Checking the reset Check the CPU When the power is turned on is the DIR IC761 34pin waveform correct as shown in the figure IC761 34 pin Checking the reset wavefor...

Page 89: ...as soldering If there is no problem go to the next step Check the communication line DIR IC761 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 3 V normally Signal change CLOCK frequency about 2 MHz Voltage scale 2 0V div Time scale 2us div NO YES Recheck from check item 1 If it does not wo...

Page 90: ...anch destination 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 31 Go to check item 32 Go to check item 33 Check item 30 Checking the 5V DDC status register Send the following command from Termite exe Case of HDM...

Page 91: ...ck from check item 2 If it does not work replace the PCB HDMI Rx Tx IC721 is faulty Replace with a new device Check for a short circuit in the 5 V line and the 5 V Switch IC IC733 If there is no problem the HDMI Rx Tx IC721 or the 5 V Switch IC IC733 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 IC721 is faulty Replace with a ne...

Page 92: ...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 IC721 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 IC721 from the HDMI input terminal If there is no problem the HDMI Rx Tx IC721 is faulty Replace with a new device HDMI Rx Tx IC721...

Page 93: ...n1 In2 In3 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 38 Go to check item 39 Go to check item 40 Check item 37 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 Sen...

Page 94: ...hows 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 36 are 00 Detection of 5V is not OK Check item 38 Check the 5V voltage Does 5V at the following test point indicate 5 V JK701 JK711 JK721 JK721 HDMI 3 Blu ray JK711 HDMI 2 D...

Page 95: ...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 IC720 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 IC701 from the HDMI input t...

Page 96: ...eral pattern If there is no problem remove the Front HDMI FFC from the substrate and measure the voltage at the test point of check item 44 Is the power supply voltage correct 5 V Front HDMI Buffer C811 is faulty Replace with a new device 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 it...

Page 97: ...rk replace the PCB Recheck from check item 2 If it does not work replace the PCB HDMI SW IC701 is faulty Replace with a new device Check for a short circuit in the 5 V line the Front HDMI FFC and the 5V Switch IC733 If there is no problem the HDMI SW1 IC701 or 5VSwitch IC733 is faulty Replace with a new device Check for a short circuit in the DDC line and check the Front HDMI FFC If there is no pr...

Page 98: ... 71 73 74 76 77 79 80pin IC720 Checking the TMDS status register HDMI SW IC701 is faulty Replace with a new device Recheck from check item 2 If it does not work replace the PCB Check for a short circuit in the TMDS line and the Front HDMI FFC If there is no problem the Front HDMI Buffer IC811 is faulty Replace with a new device HDMI SW IC701 is faulty Replace with a new device Example i 002E 00FF ...

Page 99: ...t Is the waveform like the sample HDMI SW IC701 42 43 45 46 48 49 51 52pin IC721 HDMI Rx Tx IC721 is faulty Replace with a new device Recheck from check item 3 If it does not work replace the PCB OSD IC731 is faulty Replace with a new device Check the connection between the HDMI OUT terminal and the TV Go to check item 54 YES YES NO TMDS Signal 3 3V Example of waveform in check Voltage scale 1 0V ...

Page 100: ...V and then turn on the TV and check the following items Checking the HPD RXSENSE status register HDMI TX Monitor Example i 0000 0040 0001 10 Detection of HPD is OK Detection of RXSENSE is not OK 30 Detection of HPD is OK Detection of RXSENSE is OK 20 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 58 Go to check it...

Page 101: ... Are waveforms of DDCSCK and DDCSDA observed at the test point near the HDMI output terminal JK751 JK751 HDMI OUT MONITOR DDCSCK DDCSDA Checking the EDID register Monitor HDMI Rx Tx IC721 is faulty Replace with a new device Recheck from check item 3 If it does not work replace the PCB HDMI Rx Tx IC721 is faulty Replace with a new device Check for a short circuit in the TMDS line If there is no pro...

Page 102: ... JK751 indicate Hi 3 5 V JK751 HDMI OUT MONITOR HPD Check the RXSENSE Monitor Check the HPD Monitor HDMI Rx Tx IC721 is faulty Replace with a new device HDMI Rx Tx IC721 is faulty Replace with a new device Recheck from check item 3 If it does not work replace the PCB Recheck from check item 3 If it does not work replace the PCB Check for a short circuit in the TMDS line If there is no problem the ...

Page 103: ...nt close to the HDMI output terminal JK751 indicate Hi 3 5 V JK751 HDMI OUT MONITOR D2 D2 D1 D1 D0 D0 CK CK HPD Check the RXSENSE HPD Monitor HDMI Rx Tx IC721 is faulty Replace with a new device Recheck from check item 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 IC721 is faulty Replace with a new device NO YES 103 Cauti...

Page 104: ...rned go to No 00 Checking the TMDS status register Rx Tx OSD Example i 00B2 006A 0001 Check item 62 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 IC731 HDMI Rx Tx IC721 is faulty Replace with a new device Recheck from check item 4 If it does not work replace the PCB OSD IC731 is faulty Replace with a...

Page 105: ...07 L7106 L7562 L7425 L7556 R9114 R9112 L8104 L8103 L8101 L8201 L7527 L7526 L7519 L7525 L7524 L7523 L7522 L7520 L7518 L7517 L7516 L7515 L7514 L7513 L7512 L7511 L7510 L7509 L7508 L7507 L7506 L7505 L7504 L7503 L7502 L7501 L7451 L7404 L7403 L7402 L7401 L7422 L7421 L7432 L7431 L7414 L7412 L7411 L7306 L7302 L7303 L7 30 4 R7619 R7618 C7609 R8208 R7105 R7103 R7215 R7125 R7575 R7571 R 73 14 R 73 12 R 73 11...

Page 106: ...785 RN782 RN795 RN723 RN722 RN811 RN721 CN710 CN771 CN782 CN781 CN731 DI_F FL DI_CSW C DI_S SL C8119 C8120 L7413 L7433 C7453 C7452 C7440 C7439 C7428 C7427 C7415 C7414 T225 T326 DGND T7807 T7804 T7803 T7802 T7801 DA3V3 DATADIR1 FSDIR1 64FSDIR1 256FSDIR1 CPU_PW OSD_CLK OSD_CS OSD_MO OSD_MI T7239 T7238 MCK J_TMS J_TDO J_TDI J_TCK I2S3 I2S2 I2S1 I2S0 FS D_RST D_MOSI D_MISO D_FLG0 D_CS D_CK D_BSY DV_PW...

Page 107: ...reception STEP of the ANALOG TUNER to be changed See 3 4 TUNER STEP mode E2 E3 only 3 5 Remote ID Setup Mode If there are multiple DENON AV receivers in the same area this mode prevents other AV receivers from being operated concur rently with this device See 3 5 Remote ID Setup Mode 4 Protection Pass Mode TUNER PRESET CH ZONE2 SOURCE STATUS Enables the power to be turned on when protection detect...

Page 108: ...TEP of the ANALOG TUNER to be changed See 3 4 TUNER STEP mode E2 E3 only 3 5 Remote ID Setup Mode If there are multiple DENON AV receivers in the same area this mode prevents other AV receivers from being operated concur rently with this device See 3 5 Remote ID Setup Mode 4 Protection Pass Mode ZONE2 SOURCE TUNER PRESET CH TUNE Enables the power to be turned on when protection detection is disabl...

Page 109: ...c Address Q6 WiFi Mac Address Q7 BT Mac Address Q8 Audyssey App Interface Version qModel destination information AVR S730H E3 AVR X1400H Region E3 E2 E1C JP wSerial Number SN eFirmware Package Package rMain µ com M tMain 1st Boot Loader Main FBL yDSP ROM DSP uAudio PLD Audio PLD iGUI SFLASH GUI Model code Brand code DENON 1 Region code E3 1 E2 2 E1C 5 JP 4 ALL 0 version oHIMG HIMG Q0HEOS Version H...

Page 110: ...R NG This error is displayed if there is no response from the DIR DIR ERROR 01 Check the DIR IC761 DIGITAL PCB and surrounding circuits e DSP NG The DSP FLAG0 port does not enter Hi status while booting a DSP code even after resetting DSP DSP ERROR 01 Check the DSP IC781 DIGITAL PCB and surrounding circuits The DSP FLAG0 port does not enter Hi status before issuing a DSP command DSP ERROR 02 Setti...

Page 111: ...X XXX 00X X XXX XX X XXX 0XX X XXX XXX X XXX XXX XXXX XXXX XXXX XXXX X XX XX XX General Firmware Version GUI Image DTS Version Main 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 Info display 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 t...

Page 112: ...ormation 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 the master volume knob does not function w FP LOCK On The buttons on the unit does not function e FP LOCK Off The PANEL LOCK mode is turned of...

Page 113: ...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 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 ...

Page 114: ... in speaker terminals or speakers can be identified If the power is turned on in the abnormal state protection is activated after around 6 seconds and the power is turned off c 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 d THERMAL ...

Page 115: ...UTION IN SERVICING b Use the method in 3 2 4 a 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 a ASO DC protection Flashes at 0 5 second intervals 0 25 seconds lit 0 25 seconds unlit b THERMAL A B protection Fl...

Page 116: ...__ STATUS f Current Protection count Current ___ STATUS Returns to normal display 3 4 TUNER STEP mode E2 E3 only 3 4 1 Actions This is a special mode for enabling reception STEP of the ANALOG TUNER to be changed 3 4 2 Starting up AVR X1400H While holding down buttons ZONE2 SOURCE DIMMER and STATUS simultaneously press the power button to turn on the power AVR S730H While holding down buttons TUNER...

Page 117: ... a When Remote ID Setup mode is activated the following message is displayed REMOTE ID b Press the desired QUICK SELECT 1 4 button Button Display QUICK SELECT 1 REMOTE ID 1 QUICK SELECT 2 REMOTE ID 2 QUICK SELECT 3 REMOTE ID 3 QUICK SELECT 4 REMOTE ID 4 c Press the power button to turn off the power d Press the power button to turn on the power b Only QUICK SELECT 1 4 and the POWER button on the u...

Page 118: ...layed for 5 seconds before returning to the normal display 5 Network Initialization Mode 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 AVR X1400H When t...

Page 119: ...product in standby mode AVR X1400H While holding down buttons ZONE2 SOURCE and STATUS simultaneously press the power but ton to turn on the power AVR S730H While holding down buttons TUNER PRESET CH and TUNE simultaneously press the power button to turn on the power PRODUCT MODE When PRODUCT MODE appears on the display release the button and press the power button and ZONE2 ON OFF to place the pro...

Page 120: ...o Video PREVIOUS NEXT Button DIMMER QUICK SELECT 1 QUICK SELECT 2 SLEEP CURSOR 0 CURSOR 1 1 5 Audio system confirmation items See the block diagram fig XXth Paths to be confirmed Display Settings What to confirm 1 Analog fig 01 A01 ANALOG PASS Input Source CBL SAT Input Mode Analog fixed Sound mode DIRECT Amp assign Surround Back MAIN ZONE On ZONE2 Off Analog input Speaker output Front L R b The i...

Page 121: ...be confirmed Display Settings What to confirm 1 Analog Video pass fig 07 V01 VIDEO PASS Input Source CBL SAT MAIN ZONE On CVBS input CVBS output b The input source can be switched to any source except CBL SAT 2 HDMI pass fig 08 V03 HDMI PASS Input Source CBL SAT MAIN ZONE On ZONE2 Off HDMI input MAIN function HDMI output MAIN b The input source can be switched to any source except CBL SAT 3 HDMI C...

Page 122: ...MP ZONE2 AVRX1400H E3 ONLY MUTE DA_FL DA_FR DA_CEN DA_SW DA_SL DA_SR DA_SBL DA_SBR ANA_FL ANA_FR H P L GND H P R H P OUT SBL SBR BD3812F VOL IC SW2 DA_SBL DA_SBR FL H FL B BI AMP FL ZONE FL FR H FR B BI AMP FR ZONE FR 32 768kHz FM AM 1 2 3 4 7in3out Matrix Switch ATT Z2_ADC_R NJU72343V VOLUME IC Z2_ADC_L ATT ATT ATT DA01 DA02 DA03 DA04 DA05 DA06 DA07 DA08 DA07 DA08 DA01 DA02 DA03 DA04 DA05 DA06 12...

Page 123: ...I2S0 TX64FS 64FSDIR1 256FSDIR1 FSDIR1 MCLK1 SBCK SLRCK DATADIR1 AUDIO1 DIR1PERR RX256FS RX64FS RXFS RXI2SO HDMI_SPDIF Z2_NET_R ANT1 ANT2 HDMI_SPDIF DIR_CE DIR_DIN DIR_DOUT DIR_CLK DIR_RST From To MCU DAC_MUTE DAC_MS DAC_DATA DAC_RST DAC_CLK From MCU DSP_MISO DSP_CLK DSP_MOSI DSP_RST From To MCU DSP_CS HDMI RX MN864787 ADV7623 DVD BLU RAY F HDMI IN6 HDMI IN1 HDMI IN2 HDMI IN3 AUX CBL SAT AD8195 Buf...

Page 124: ...X1400H E3 ONLY MUTE DA_FL DA_FR DA_CEN DA_SW DA_SL DA_SR DA_SBL DA_SBR ANA_FL ANA_FR H P L GND H P R H P OUT SBL SBR BD3812F VOL IC SW2 DA_SBL DA_SBR FL H FL B BI AMP FL ZONE FL FR H FR B BI AMP FR ZONE FR 32 768kHz FM AM 1 2 3 4 7in3out Matrix Switch ATT Z2_ADC_R NJU72343V VOLUME IC Z2_ADC_L ATT ATT ATT DA01 DA02 DA03 DA04 DA05 DA06 DA07 DA08 DA07 DA08 DA01 DA02 DA03 DA04 DA05 DA06 124 Caution in...

Page 125: ...I2S0 TX64FS 64FSDIR1 256FSDIR1 FSDIR1 MCLK1 SBCK SLRCK DATADIR1 AUDIO1 DIR1PERR RX256FS RX64FS RXFS RXI2SO HDMI_SPDIF Z2_NET_R ANT1 ANT2 HDMI_SPDIF DIR_CE DIR_DIN DIR_DOUT DIR_CLK DIR_RST From To MCU DAC_MUTE DAC_MS DAC_DATA DAC_RST DAC_CLK From MCU DSP_MISO DSP_CLK DSP_MOSI DSP_RST From To MCU DSP_CS HDMI RX MN864787 ADV7623 DVD BLU RAY F HDMI IN6 HDMI IN1 HDMI IN2 HDMI IN3 AUX CBL SAT AD8195 Buf...

Page 126: ...X1400H E3 ONLY MUTE DA_FL DA_FR DA_CEN DA_SW DA_SL DA_SR DA_SBL DA_SBR ANA_FL ANA_FR H P L GND H P R H P OUT SBL SBR BD3812F VOL IC SW2 DA_SBL DA_SBR FL H FL B BI AMP FL ZONE FL FR H FR B BI AMP FR ZONE FR 32 768kHz FM AM 1 2 3 4 7in3out Matrix Switch ATT Z2_ADC_R NJU72343V VOLUME IC Z2_ADC_L ATT ATT ATT DA01 DA02 DA03 DA04 DA05 DA06 DA07 DA08 DA07 DA08 DA01 DA02 DA03 DA04 DA05 DA06 126 Caution in...

Page 127: ...I2S0 TX64FS 64FSDIR1 256FSDIR1 FSDIR1 MCLK1 SBCK SLRCK DATADIR1 AUDIO1 DIR1PERR RX256FS RX64FS RXFS RXI2SO HDMI_SPDIF Z2_NET_R ANT1 ANT2 HDMI_SPDIF DIR_CE DIR_DIN DIR_DOUT DIR_CLK DIR_RST From To MCU DAC_MUTE DAC_MS DAC_DATA DAC_RST DAC_CLK From MCU DSP_MISO DSP_CLK DSP_MOSI DSP_RST From To MCU DSP_CS HDMI RX MN864787 ADV7623 DVD BLU RAY F HDMI IN6 HDMI IN1 HDMI IN2 HDMI IN3 AUX CBL SAT AD8195 Buf...

Page 128: ...X1400H E3 ONLY MUTE DA_FL DA_FR DA_CEN DA_SW DA_SL DA_SR DA_SBL DA_SBR ANA_FL ANA_FR H P L GND H P R H P OUT SBL SBR BD3812F VOL IC SW2 DA_SBL DA_SBR FL H FL B BI AMP FL ZONE FL FR H FR B BI AMP FR ZONE FR 32 768kHz FM AM 1 2 3 4 7in3out Matrix Switch ATT Z2_ADC_R NJU72343V VOLUME IC Z2_ADC_L ATT ATT ATT DA01 DA02 DA03 DA04 DA05 DA06 DA07 DA08 DA07 DA08 DA01 DA02 DA03 DA04 DA05 DA06 128 Caution in...

Page 129: ...I2S0 TX64FS 64FSDIR1 256FSDIR1 FSDIR1 MCLK1 SBCK SLRCK DATADIR1 AUDIO1 DIR1PERR RX256FS RX64FS RXFS RXI2SO HDMI_SPDIF Z2_NET_R ANT1 ANT2 HDMI_SPDIF DIR_CE DIR_DIN DIR_DOUT DIR_CLK DIR_RST From To MCU DAC_MUTE DAC_MS DAC_DATA DAC_RST DAC_CLK From MCU DSP_MISO DSP_CLK DSP_MOSI DSP_RST From To MCU DSP_CS HDMI RX MN864787 ADV7623 DVD BLU RAY F HDMI IN6 HDMI IN1 HDMI IN2 HDMI IN3 AUX CBL SAT AD8195 Buf...

Page 130: ...X1400H E3 ONLY MUTE DA_FL DA_FR DA_CEN DA_SW DA_SL DA_SR DA_SBL DA_SBR ANA_FL ANA_FR H P L GND H P R H P OUT SBL SBR BD3812F VOL IC SW2 DA_SBL DA_SBR FL H FL B BI AMP FL ZONE FL FR H FR B BI AMP FR ZONE FR 32 768kHz FM AM 1 2 3 4 7in3out Matrix Switch ATT Z2_ADC_R NJU72343V VOLUME IC Z2_ADC_L ATT ATT ATT DA01 DA02 DA03 DA04 DA05 DA06 DA07 DA08 DA07 DA08 DA01 DA02 DA03 DA04 DA05 DA06 130 Caution in...

Page 131: ...X1400H E3 ONLY MUTE DA_FL DA_FR DA_CEN DA_SW DA_SL DA_SR DA_SBL DA_SBR ANA_FL ANA_FR H P L GND H P R H P OUT SBL SBR BD3812F VOL IC SW2 DA_SBL DA_SBR FL H FL B BI AMP FL ZONE FL FR H FR B BI AMP FR ZONE FR 32 768kHz FM AM 1 2 3 4 7in3out Matrix Switch ATT Z2_ADC_R NJU72343V VOLUME IC Z2_ADC_L ATT ATT ATT DA01 DA02 DA03 DA04 DA05 DA06 DA07 DA08 DA07 DA08 DA01 DA02 DA03 DA04 DA05 DA06 131 Caution in...

Page 132: ...I RX MN864787 P3 RX P2 RX P1 RX P0 RX TXPORT0 AD8195 Buffer MEDIA PLAYER GAME HDMI IN4 HDMI IN5 HDMI TX MN864788 P3 RX P1 RX P0 RX P0 TX P1 TX ADV7623 TRANSCEIVER 28 6363MHz S FLASH 32M 64M OTHER 32M E2 64M LEGO_RGB DATA 24bit LEGO AVRS730H X1400H VIDEO BLOCK OSD Block P1 RX P0 RX HDMI OUT MONITOR OUT P2 RX RXA 27 000MHz 27 000MHz 132 Caution in servicing Electrical Mechanical Repair Information U...

Page 133: ...I RX MN864787 P3 RX P2 RX P1 RX P0 RX TXPORT0 AD8195 Buffer MEDIA PLAYER GAME HDMI IN4 HDMI IN5 HDMI TX MN864788 P3 RX P1 RX P0 RX P0 TX P1 TX ADV7623 TRANSCEIVER 28 6363MHz S FLASH 32M 64M OTHER 32M E2 64M LEGO_RGB DATA 24bit LEGO AVRS730H X1400H VIDEO BLOCK OSD Block P1 RX P0 RX HDMI OUT MONITOR OUT P2 RX RXA 27 000MHz 27 000MHz 133 Caution in servicing Electrical Mechanical Repair Information U...

Page 134: ...864787 P3 RX P2 RX P1 RX P0 RX TXPORT0 AD8195 Buffer MEDIA PLAYER GAME HDMI IN4 HDMI IN5 HDMI TX MN864788 P3 RX P1 RX P0 RX P0 TX P1 TX ADV7623 TRANSCEIVER 28 6363MHz S FLASH 32M 64M OTHER 32M E2 64M LEGO_RGB DATA 24bit LEGO AVRS730H X1400H VIDEO BLOCK OSD Block P1 RX P0 RX HDMI OUT MONITOR OUT P2 RX RXA 27 000MHz 27 000MHz CEC IC751 CPU 134 Caution in servicing Electrical Mechanical Repair Inform...

Page 135: ...I2S0 TX64FS 64FSDIR1 256FSDIR1 FSDIR1 MCLK1 SBCK SLRCK DATADIR1 AUDIO1 DIR1PERR RX256FS RX64FS RXFS RXI2SO HDMI_SPDIF Z2_NET_R ANT1 ANT2 HDMI_SPDIF DIR_CE DIR_DIN DIR_DOUT DIR_CLK DIR_RST From To MCU DAC_MUTE DAC_MS DAC_DATA DAC_RST DAC_CLK From MCU DSP_MISO DSP_CLK DSP_MOSI DSP_RST From To MCU DSP_CS HDMI RX MN864787 ADV7623 DVD BLU RAY F HDMI IN6 HDMI IN1 HDMI IN2 HDMI IN3 AUX CBL SAT AD8195 Buf...

Page 136: ...I RX MN864787 P3 RX P2 RX P1 RX P0 RX TXPORT0 AD8195 Buffer MEDIA PLAYER GAME HDMI IN4 HDMI IN5 HDMI TX MN864788 P3 RX P1 RX P0 RX P0 TX P1 TX ADV7623 TRANSCEIVER 28 6363MHz S FLASH 32M 64M OTHER 32M E2 64M LEGO_RGB DATA 24bit LEGO AVRS730H X1400H VIDEO BLOCK OSD Block P1 RX P0 RX HDMI OUT MONITOR OUT P2 RX RXA 27 000MHz 27 000MHz 136 Caution in servicing Electrical Mechanical Repair Information U...

Page 137: ...nnector PCB Shooting direction A x6 x7 X1400H E3 Only x8 x2 FFC FFC CN813 CN741 CN823 CN754 CN822 CN753 3 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 15pin...

Page 138: ...N PCB counterclockwise c as far as possible 2 Connect the DC Voltmeter to the test points FRONT Lch CN510 VR510 FRONT Rch CN550 VR550 CENTER ch CN530 VR530 SURROUND Lch CN520 VR520 SURROUND Rch CN540 VR540 SURROUND BACK Lch CN560 VR560 SURROUND BACK Rch CN570 VR570 3 Connect the power cord to an outlet Next press the power button to turn on the power 4 Set this unit as follows MASTER VOLUME c min ...

Page 139: ...tion 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 139 Caution in servicing Electrical Mechanical Repair Information Updating ...

Page 140: ...742 IC741 HAINT R7446 R7436 R7415 R7435 R7425 R7434 R7424 R7414 C7455 C7429 C7417 C7418 C7431 C7443 C7456 C7424 Q7417 Q7415 Q7413 Q7410 Q7408 Q7406 D9102 D9101 D8205 D8504 D8503 D8208 D8207 D8206 D8204 D8203 D7605 D7604 D7603 D7602 D7601 D9501 D7401 R7444 R7426 R7416 C7450 C7935 C7441 R7479 R7478 R7476 R7475 R7499 R7 24 8 X7201 X7101 C7272 C7154 C7814 C7 35 1 C7 35 0 CN752 X7 30 1 R7 32 6 C7 33 5 ...

Page 141: ...le is replaced Model Name Model Area Download from SDI AVR X1400H 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 AVR X1400HE3 North America E3 Product ID 000100970100 DPMS_AVR X1400HE3_LEGO_xxxx zip heos_40 prod_x xxx xx zip AVR X1...

Page 142: ... extension 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 f...

Page 143: ...date Completed It takes a maximum of approximately 25 minutes for update to complete 6 The unit restarts when update is complete b When update is complete the folder name on the USB flash drive changes to avr_40 prod update factory done To use the files again delete the done part 7 Execute Firmware Factory Restore AVR X1400H While holding down buttons TUNER PRESET CH and DIMMER simultaneously pres...

Page 144: ...the 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 N...

Page 145: ...ress 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 Network Connection Content of the display is scrolled 4 Insert the USB flash drive into the USB port 5 USB Update starts automatically The Standby LED lights red Display during USB update Please wait Update m Update Co...

Page 146: ...to update the firmware No update required Latest version installed is displayed when the firmware version is up to date 4 OTA Update starts automatically The Standby LED lights red Display during OTA update Please wait Update m Update Completed It takes a maximum of approximately 25 minutes for update to complete 5 The unit restarts when update is complete 6 After updating the firmware check the v...

Page 147: ...ease 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 AVR S730H S930H X1400H X2400H X3400H 13 DSP3 b Except AVR S730H S930H X1400H X2400H X3400H 19 DSP4 b Except AVR S730H S930H X1400H X2400H X3400H 15 Audio PLD 22 Video PLD b Exce...

Page 148: ...www denon com ...

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