Denon AVR-2807 Service Manual Download Page 41

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AVR-2807 / AVR-987

NJW1321FP1 (AV : IC101)

TC74VHC573FT(DI : IC203,204)

SN74LVC139APWR (DI : IC205)

1A
1B

1Y0
1Y1
1Y2
1Y3

GND

2G
2A
2B
2Y0
2Y1
2Y2
2Y3

(each decoder/demultiplexer)

INPUTS

OUTPUTS

SELECT

OUTPUTS

Summary of Contents for AVR-2807

Page 1: ...strations using in this service manual are slightly different from the actual set Please use this service manual with referring to the operating instructions without fail For purposes of improvement s...

Page 2: ...that all screws parts and wires removed or discon nected for servicing have been put back in their original posi tions inspect that no parts around the area that has been serviced have been negativel...

Page 3: ...3 AVR 2807 AVR 987 DIMENSION 0 28 5 182 5 15 0 172 172 217 217 0 66 1 88 2 244 5 318 1 338 8...

Page 4: ...d to perform adjustment or parts replacement etc be sure to rearrange them neatly as they were originally bundled or placed afterward Otherwise incorrect arrangement can be a cause of noise generation...

Page 5: ...and switch on the unit 3 Check that the entire display is flashing with an interval of about 1 second and release your fingers from the 2 buttons and the microprocessor will be initialized Note If st...

Page 6: ...rd to AC Line and turn power switch ON 4 Presetting MASTER VOLUME counterclockwise min MODE 7CH STEREO FUNCTION CD 5 Allow 2 minutes and turn VR101 clockwise to adjust the TEST POINT voltage to 6 5 mV...

Page 7: ...7 AVR 2807 AVR 987 DC Voltmeter VR402 VR401 SBR ch SBL ch VR302 FR ch VR102 SR ch VR101 VR201 SL ch C ch VR301 FL ch Audio Section SL ch FR ch FL ch SR ch TP301 C ch SBR ch SBL ch TP101...

Page 8: ...ith pressing DIMMER and ROOM EQ buttons 2 Confirm 0 0dB appearing on the FL display 3 Turn the FUNCTION knob to select DVD input 4 Push PURE DIRECT button to select PURE DIRECT FL display disappears a...

Page 9: ...t Y signal Point 1U 3737 VR603 Adjustment Value 714 14mV Waveform b Target PB CB signal Point 1U 3737 VR604 Adjustment Value 525 10mV Waveform 486 10mV for U S A Canada model Y signal of S MONITOR OUT...

Page 10: ...10 V PR CR COMPONENT OUT PR CR c Target PR CR signal Point 1U 3737 VR605 Adjustment Value 525 10mV Waveform 486 10mV for U S A Canada model 1U 3737 DIGITAL UNIT PR CR signal COMPONENT OUT PR CR VR601...

Page 11: ...11 AVR 2807 AVR 987 BLOCK DIAGRAM 1 2 AUDIO BLOCK DIAGRAM...

Page 12: ...12 AVR 2807 AVR 987 BLOCK DIAGRAM 2 2 VIDEO BLOCK DIAGRAM...

Page 13: ...13 AVR 2807 AVR 987 CLOCK FLOW WAVE FORM IN DIGITAL BLOCK Wave form CH1 D DATA 1 CH1 DATA CH2 fs CH3 64fs CH4 256fs 3 CH1 DATA CH2 fs CH3 64fs 2...

Page 14: ...14 AVR 2807 AVR 987 LEVEL DIAGRAMS 1 6...

Page 15: ...15 AVR 2807 AVR 987 LEVEL DIAGRAMS 2 6...

Page 16: ...16 AVR 2807 AVR 987 LEVEL DIAGRAMS 3 6...

Page 17: ...17 AVR 2807 AVR 987 LEVEL DIAGRAMS 4 6...

Page 18: ...18 AVR 2807 AVR 987 LEVEL DIAGRAMS 5 6...

Page 19: ...19 AVR 2807 AVR 987 LEVEL DIAGRAMS 6 6...

Page 20: ...6 M30626F Terminal Function Pin Pin Name Symbol I O Type Det Op Int Op Ext Res STBY stop FUNCTION 1 P96 SOUT4 iPod DOCK DET I Ed Z O L O L DOCK s MINI JACK connection detect input Connected H 2 P95 CL...

Page 21: ...function switching TC9274N TC94A46FG TC9273N 44 P52 MIC DET I Lv Ed Z O L O L Microphone detect input 45 P51 STEREO I Lv Eu Z O L O L When TUNER FM stereo receive L 46 P50 CE FRASH CE TERST I O Ed Z...

Page 22: ...I Lv Eu Z O L O L Mazter Volume rotation detect input Rotary encoder 89 P107 AN7 ISEL A I Lv Eu Z O L O L Input selector rotation detect input Rotary encoder 90 P106 AN6 ISEL B I Lv Eu Z O L O L Input...

Page 23: ...SUBRESET I Lv Eu L Reset input 11 XOUT X1 O Oscillator connection 12 VSS VSS GND 13 XIN X2 I Oscillator connection 14 VCC VCC 5V 15 P85 NMI NMI I Not used Fixed to H 16 P84 INT2 VSEL3 O C Z Not used 1...

Page 24: ...O C Z DAC control pin PCM1791ADBR XM DAC controlpin AK4385ET 60 VCC VCC 5V 61 P30 DACMS O C Z DAC control pin PCM1791ADBR 62 VSS VSS GND 63 P27 DACRST O C Z DAC control pin PCM1791ADBR 64 P26 XMDACRS...

Page 25: ...SURROUND SPEAKER A B H EXP13 RDS RST RDS reset LC72720 EXP14 T MUTE Tuner mute control pin MUTE L EXP15 EQ GRN MULT EQ LED GRN control pin EXP16 EQ RED MULT EQ LED RED control pin IC501 EXP17 XM RST X...

Page 26: ...EXP13 Z1 VMONIB COMPOSIT MONITOR OUT video select EXP14 Z1 SMONIA S MONITOR OUT video select EXP15 Z1 SMONIB S MONITOR OUT video select EXP16 S2 OUT S COMPOSIT select control pin IC710 EXP17 S1 IN S C...

Page 27: ...27 AVR 2807 AVR 987 ADSP 21366SKBCZ DI IC202 A B C D E F G H J K L M N P 10 9 8 7 6 5 4 3 2 1 13 14 11 12 PIN A1 INDICATOR BOTTOM VIEW TOP VIEW...

Page 28: ...28 AVR 2807 AVR 987 BR24L02F WE2 DI IC401 402...

Page 29: ...29 AVR 2807 AVR 987 SiI9030CUT 7 DI IC452 Functional Block Diagram...

Page 30: ...30 AVR 2807 AVR 987 SiI9031CUT 7 DI IC403 Functional Block Diagram...

Page 31: ...T 12 O Audio data digital output FMT0 17 I Audio data format select input 0 See Data Format section 2 FMT1 18 I Audio data format select input 1 See Data Format section 2 LRCK 10 I O Audio data latch...

Page 32: ...CK clock in output terminal fs 21 RDATA O Serial audio data output terminal 22 SBCK O SBCK clock output terminal 32fs 64fs 128fs 23 SLRCK O SLRCK clock output terminal fs 2 fs 2fs 24 SDIN I Serial aud...

Page 33: ...a output terminal 3 state 38 DI I com I F write data input terminal 39 CE I com I F chip enable input terminal 40 CL I com I F clock input terminal 41 XMODE I System reset input terminal 42 DGND Digit...

Page 34: ...30 29 28 27 DSD1608 Output Amp and Low Pass Filter System Clock Enhanced Multilevel Delta Sigma Modulator DAC Zero Detect Power Supply DAC Output Amp and Low Pass Filter DAC Output Amp and Low Pass Fi...

Page 35: ...36 I System reset active LOW 2 VCC1 15 Analog power supply 5 V VCC2 16 Analog power supply 5 V VCC3 18 Analog power supply 5 V VCC4 20 Analog power supply 5 V VCC5 22 Analog power supply 5 V VCC6 24 A...

Page 36: ...36 AVR 2807 AVR 987 M35015 SP AV IC703...

Page 37: ...37 AVR 2807 AVR 987 CY7C1049CV33 10ZC DI IC207 208 209 TC74VHCT08AFT AV IC903 DI IC252 806 SN74LV08APW EL2 DI IC253 803 PT6302LQ 001 L FR IC103 104...

Page 38: ...38 AVR 2807 AVR 987 TC94A46FG AV IC406 TC94A32F AV IC201 202 203 204...

Page 39: ...052BF FR IC404 TC4053BF FR IC403 TC4051BFT AV IC308 309 310 311 TC4052BFT AV IC307 TC4053BFT AV IC305 306 704 MM74HC4053SJ AV IC701 AK4385ET DI IC804 1 5 2 6 3 7 4 8 16 15 14 13 12 11 10 9 BICK MCLK S...

Page 40: ...OUT CVOUT CVOUT SAG GND YOUT GND Py G OUT Pb B OUT GND Pb B OUT SAG GND Pr R OUT Pr R OUT SAG YOUT SAG Py G OUT SAG 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 32 31 30 29 28 27 26 25 24 23 22 21 20 19 18...

Page 41: ...N74LVC139APWR DI IC205 1 2 3 4 5 6 7 8 16 15 14 13 12 11 10 9 1G 1A 1B 1Y0 1Y1 1Y2 1Y3 GND VCC 2G 2A 2B 2Y0 2Y1 2Y2 2Y3 each decoder demultiplexer INPUTS OUTPUTS G SELECT OUTPUTS G B A Y3 Y2 Y1 Y0 L L...

Page 42: ...42 AVR 2807 AVR 987 ADV7320 DI IC607...

Page 43: ...43 AVR 2807 AVR 987 NJM2581M TE1 AV IC102 103...

Page 44: ...CONNECT STOP BIT AND BUS IDLE 4 4 GND 20pF RD S QB 0 5 A 0 55VCC 0 45VCC 0 55V CC2 0 45V CC2 2mA 95 s DELAY BACKPLANE TO CARD CONNECTION CONNECT CONNECT 2 SCLOUT 6 SDAIN 8 VCC BACKPLANE TO CARD CONNEC...

Page 45: ...45 AVR 2807 AVR 987 2 TRANSISTOR DHCT A3 MAIN TR103 104 203 303 304 403 404 DHCT C3 MAIN TR101 102 201 301 302 401 402...

Page 46: ...46 AVR 2807 AVR 987 3 OTHERS GP1UM271XK Remote Control Sensor FR IC101 4 OPTICAL TORX142 MA IC911 912 TOTX142 MA IC907 908 909 910 GP1FM313RZ FR IC916 5 LED SML1216W LED FR LD101 301...

Page 47: ...1 2 B 3 5 P 1 1 B 3 6 P 1 0 B 3 7 P 9 B 3 8 P 8 B 3 9 P 7 B 4 0 P 6 B 4 1 P 5 B 4 2 P 4 B 4 3 P 3 B 4 4 P 2 B 4 5 P 1 B 4 6 N C 4 7 I C 4 8 1 G B 4 9 2 G B 5 0 3 G B Pin No Connection 5 1 4 G B 5 2 5...

Page 48: ...1 3 2 4 3 4 4 4 5 4 1 4 2 5 3 5 4 5 1 5 5 5 2 6 3 6 4 6 5 6 1 6 2 7 3 7 4 7 5 7 1 7 16GA 15GA 14GA 13GA 12GA 11GA 10GA 9GA 8GA 7GA 6GA 1GA 5GA 4GA 3GA 2GA 1 1 2 1 2 1 2 1 2 1 2 1 2 1 2 1 2 1 2 1 2 1 1...

Page 49: ...49 AVR 2807 AVR 987 PRINTED WIRING BOARDS MAIN CPU UNIT 1 2 COMPONENT SIDE...

Page 50: ...50 AVR 2807 AVR 987 MAIN CPU UNIT 2 2 FOIL SIDE...

Page 51: ...51 AVR 2807 AVR 987 POWER AMP UNIT 1 2 COMPONENT SIDE 3...

Page 52: ...52 AVR 2807 AVR 987 POWER AMP UNIT 2 2 FOIL SIDE...

Page 53: ...53 AVR 2807 AVR 987 POWER SUPPLY UNIT 1 2 COMPONENT SIDE...

Page 54: ...54 AVR 2807 AVR 987 POWER SUPPLY UNIT 2 2 FOIL SIDE...

Page 55: ...55 AVR 2807 AVR 987 FRONT UNIT 1 2 COMPONENT SIDE...

Page 56: ...56 AVR 2807 AVR 987 FRONT UNIT 2 2 FOIL SIDE...

Page 57: ...57 AVR 2807 AVR 987 AUDIO VIDEO UNIT 1 2 COMPONENT SIDE...

Page 58: ...58 AVR 2807 AVR 987 AUDIO VIDEO UNIT 2 2 FOIL SIDE...

Page 59: ...59 AVR 2807 AVR 987 DIGITAL UNIT 1 2 COMPONENT SIDE...

Page 60: ...60 AVR 2807 AVR 987 DIGITAL UNIT 2 2 FOIL SIDE...

Page 61: ...burning type RW Winding 3A 1W K 10 FR Fuse resistor RN Metal film 3D 2W M 20 F Lead wire forming RK Metal mixture 3F 3W 3H 5W CE Aluminum foil 0J 6 3V F 1 HS High stability type electrolytic CA Alumin...

Page 62: ...TR108 109 00D 271 0312 905 2SA KTA1504SGR RTK C TR110 00D 269 0192 902 KRC102S RTK 10K 10K C TR501 00D 269 0192 902 KRC102S RTK 10K 10K C TR502 00D 271 0326 904 2SA1954 B TE85L TR503 504 00D 269 0192...

Page 63: ...4573 994 CE04W1H220MT RE3 C813 816 00D 254 4573 994 CE04W1H220MT RE3 C819 822 00D 254 4573 994 CE04W1H220MT RE3 C831 834 00D 254 4573 994 CE04W1H220MT RE3 C837 00D 254 4573 949 CE04W1H010MT RE3 C838 8...

Page 64: ...17 00D 205 0884 083 4P CON BASE TUC P CX118 nsp 00D 205 0884 067 11P CON BASE TUC P CX132 nsp 00D 205 1091 037 13P CON BASE TWG P CX133 nsp 00D 205 0943 005 13P CON BASE TUC P CX137 nsp 00D 205 1324 0...

Page 65: ...704 903 1SR35 400A T93X ZD101 104 00D 276 0461 903 HZS6A 1TD ZD201 00D 276 0461 903 HZS6A 1TD ZD203 00D 276 0461 903 HZS6A 1TD ZD301 304 00D 276 0461 903 HZS6A 1TD ZD401 404 00D 276 0461 903 HZS6A 1TD...

Page 66: ...0509 929 CK73B1H102KT 1608 C516 517 00D 255 1279 919 CQ93M1H473JT B C518 521 00D 255 1264 982 CQ93M1H472JT B C522 525 nsp 00D 257 0509 929 CK73B1H102KT 1608 C526 00D 254 4573 949 CE04W1H010MT RE3 C52...

Page 67: ...507 00D 235 0191 007 INDUCTOR 1MH RL501 00D 214 0217 007 RELAY DS24D2 RL502 00D 214 0223 004 RELAY EC2 24N35 RL503 506 00D 214 0217 007 RELAY DS24D2 RL602 00D 214 0221 006 RELAY TV 8 ST601 STYLE PIN...

Page 68: ...1281Y AT TR602 00D 269 0206 908 KRC102M AT 10K 10K TR603 00D 272 0158 007 2SB KTB778 R O EU EC 987EU TR604 00D 271 0313 904 KTA1281Y AT EU EC 987EU TR605 00D 271 0313 904 KTA1281Y AT TR606 00D 273 046...

Page 69: ...227 00D 241 2379 987 RD14B2E102JNBST R233 00D 241 2379 987 RD14B2E102JNBST R237 00D 244 2671 914 RS14B3D153JNBST S R239 00D 241 2378 920 RD14B2E221JNBST R241 00D 241 2378 946 RD14B2E271JNBST R243 00D...

Page 70: ...RE3 EU EC 987EU C602 606 00D 255 1279 951 CQ93M1H104JT B C607 00D 254 4569 911 CE04W1E470MT RE3 C608 00D 254 4573 965 CE04W1H3R3MT RE3 EU EC 987EU C609 nsp 00D 257 0509 929 CK73B1H102KT 1608 C610 00D...

Page 71: ...CON BASE BU CX043 nsp 00D 205 0343 045 4P CONN BASE KR PH CX061 nsp 00D 205 0343 061 6P CONN BASE KR PH CX071 nsp 00D 205 0343 074 7P CONN BASE KR PH CX119 nsp 00D 205 0884 067 11P CON BASE TUC P CX14...

Page 72: ...KRC102S RTK 10K 10K C TR403 00D 271 0312 905 2SA KTA1504SGR RTK C TR701 00D 269 0191 903 KRA104S RTK 47K 47K C TR702 703 00D 269 0193 901 KRC104S RTK 47K 47K C TR704 705 00D 269 0191 903 KRA104S RTK...

Page 73: ...302 945 CE04W1A330MT SRE C703 nsp 00D 257 0516 954 CK73B1E104KT 1608 C704 nsp 00D 257 0501 901 CK73B1H103KT 1608 1608 C705 nsp 00D 257 0516 954 CK73B1E104KT 1608 C706 nsp 00D 257 0506 951 CC73CH1H101J...

Page 74: ...4 3001 006 8P KR DS CON CORD CY102 nsp 00D 205 0480 005 10P KR CON BASE L CY251 00D 205 1052 018 25P FFC BASE 9604F FB101 102 nsp 00D 247 0018 905 RM73B 0R0KT 2125 FB701 710 nsp 00D 247 0018 905 RM73B...

Page 75: ...0D 263 0615 902 BA15218F DXE2 C IC991 00D 263 1205 900 PQ012FZ01ZP C TR101 00D 271 0312 905 2SA KTA1504SGR RTK C TR102 00D 269 0144 905 DTC114YK T146 C TR103 00D 269 0192 902 KRC102S RTK 10K 10K C TR3...

Page 76: ...608 1608 C181 182 nsp 00D 257 0516 954 CK73B1E104KT 1608 C201 202 00D 254 4573 994 CE04W1H220MT RE3 C203 204 00D 254 4569 911 CE04W1E470MT RE3 C205 208 00D 254 4573 949 CE04W1H010MT RE3 C209 210 nsp 0...

Page 77: ...CE04W1H100MT RE3 C717 00D 254 4577 945 CE04W1C101MT RE3 C718 nsp 00D 257 0501 901 CK73B1H103KT 1608 1608 C719 nsp 00D 257 0506 993 CC73CH1H151JT 1608 C720 00D 254 4573 949 CE04W1H010MT RE3 C721 00D 2...

Page 78: ...T TUC P CW136 nsp 00D 205 1326 032 13P SOCKET 9120 CW144 nsp 00D 205 1326 045 14P SOCKET 9120 CW153 156 nsp 00D 205 0885 040 15P CON SOCKET TUC P CW158 nsp 00D 205 0885 040 15P CON SOCKET TUC P CW162...

Page 79: ...LE PIN ST301 STYLE PIN W901 903 nsp 00D 205 1034 007 M3 SCREW TERMINAL W908 nsp 00D 205 1034 007 M3 SCREW TERMINAL X701 00D 399 0739 006 X TAL 14 32M RIBER X702 00D 399 0105 009 CSB503F2 Ref No nsp Pa...

Page 80: ...110 IC607 00D 262 3478 004 ADV7320 IC608 00D 262 3365 900 BH7868FS IC610 00D 262 3425 905 LTC4300 2CMS8 IC701 702 00D 262 3553 000 LC4064V 75TN100C IC751 00D 262 3577 002 FLI2310 LF CF IC752 00D 262...

Page 81: ...ECHUX C107 00D 257 2015 903 CS77B1A100MT C122 123 nsp 00D 257 0502 984 CC73CH1H6R0DT 1608 C203 nsp 00D 257 5004 966 CC73CH1H101JT 1005 C204 00D 257 2015 903 CS77B1A100MT C205 00D 254 4601 918 CE67W0J4...

Page 82: ...8 C362 00D 257 2015 903 CS77B1A100MT C363 nsp 00D 257 0516 954 CK73B1E104KT 1608 C364 nsp 00D 257 0509 929 CK73B1H102KT 1608 C365 366 00D 257 2015 903 CS77B1A100MT C367 nsp 00D 257 0516 954 CK73B1E104...

Page 83: ...00D 257 0516 954 CK73B1E104KT 1608 C677 00D 254 4464 906 CE67C0J101MT REF C678 680 00D 254 4572 908 CE67C1C100MT MV B REF C681 00D 254 4655 935 CE67C0J220MT RV2B55 C682 00D 254 4572 908 CE67C1C100MT M...

Page 84: ...008 946 CK73B1E103KT 1005 CC760 763 nsp 00D 257 5008 933 CK73B1A104KT 1005 CC764 765 nsp 00D 257 0503 941 CC73CH1H120JT 1608 CC766 768 nsp 00D 257 5008 933 CK73B1A104KT 1005 CC769 nsp 00D 257 5008 946...

Page 85: ...1 907 ZBFS5105 PT FB301 303 nsp 00D 247 2018 903 RM73B 0R0KT 1608 FB304 00D 235 0130 903 CHIP EMIFIL 11A121 1608 FB401 403 00D 235 0130 903 CHIP EMIFIL 11A121 1608 FB451 453 00D 235 0130 903 CHIP EMIF...

Page 86: ...5 5 5 1 5 13 5 14 2 2 4 12 5 6 2 1 3 1 1 5 3 3 2 6 101 109 109 110 101 101 107 101 114 115 114 101 108 105 107 116 107 116 107 116 107 116 107 107 112 112 112 107 112 101 101 114 107 101 107 107 108...

Page 87: ...00 100 102 102 102 100 100 100 100 100 100 100 100 100 100 111 100 100 101 100 101 102 103 103 120 120 100 101 4 4 4 1 4 2 4 3 4 8 4 9 5 3 5 4 4 7 4 5 4 6 H P PLATE Cut INNER PANEL D S PLATE Cut INNER...

Page 88: ...1U 3701 6 STYLE PIN UNIT 3 00D 1U 3702 K P SUPPLY UNIT EU EC 987EU 1 3 00D 1U 3702 M P SUPPLY UNIT EUT 1 3 00D 1U 3702 N P SUPPLY UNIT E1C 1 3 1 1U 3702 1 P SUPPLY UNIT 3 2 1U 3702 2 CONNECT UNIT 3 3...

Page 89: ...INNER PANEL E1C EUT 1 52 00D 143 1189 007 POWER LENS 1 54 00D 146 2347 203 INNER FRAME EU EC 987EU 1 54 00D 146 2347 258 INNER FRAME E1C EUT 1 55 00D 143 1251 003 DOOR SHEET EU EC 987EU 1 55 00D 143...

Page 90: ...112 nsp 00D 473 8034 030 3X10 CBTS B Z EU EC 987EU 18 112 nsp 00D 473 8034 030 3X10 CBTS B Z E1C EUT 17 114 nsp 00D 473 8034 098 3X10 CBTS B B 5 115 00D 473 8064 000 4X8 CBTS B B 3P EU EC 987EU 6 115...

Page 91: ...1 205 00D 511 4529 003 INST MANUAL 987 987EU 1 205 00D 511 4470 000 INST MANUAL E1C E1C 1 205 00D 511 4469 008 INST MANUAL EUT EUT 1 206 nsp 00D 513 4107 007 XM SHEET EU EC 987EU 1 207 S S LIST EX 1 2...

Page 92: ...k If the leakage current exceeds 0 5 milliamps or if the resistance from chassis to either side of the power cord is less than 460 kohms the unit is defective WARNING DO NOT return the unit to the cus...

Page 93: ...SCHEMATIC DIAGRAMS 1 31 1U 3700 1 MAIN CPU UNIT 1 2 SCHEMATIC DIAGRAMS 1 31 1 2 3 4 5 6 7 8 9 10 11 A B C D E F G H AVR 2807 AVC 2920...

Page 94: ...SCHEMATIC DIAGRAMS 2 31 1U 3700 1 MAIN CPU UNIT 2 2 SCHEMATIC DIAGRAMS 2 31 1 2 3 4 5 6 7 8 9 10 11 A B C D E F G H AVR 2807 AVC 2920...

Page 95: ...SCHEMATIC DIAGRAMS 3 31 1U 3700 2 DIGITAL IN UNIT SCHEMATIC DIAGRAMS 3 31 1 2 3 4 5 6 7 8 9 10 11 A B C D E F G H AVR 2807 AVC 2920...

Page 96: ...SCHEMATIC DIAGRAMS 4 31 1U 3700 3 EXT IN PREOUT UNIT 1U 3700 4 PRE CONNECT2 UNIT SCHEMATIC DIAGRAMS 4 31 1 2 3 4 5 6 7 8 9 10 11 A B C D E F G H AVR 2807 AVC 2920...

Page 97: ...SCHEMATIC DIAGRAMS 5 31 1U 3701 1 POWER AMP UNIT SCHEMATIC DIAGRAMS 5 31 1 2 3 4 5 6 7 8 9 10 11 A B C D E F G H AVR 2807 AVC 2920...

Page 98: ...SCHEMATIC DIAGRAMS 6 31 1U 3701 2 PRIMARY UNIT 1U 3701 6 STYLE PIN UNIT SCHEMATIC DIAGRAMS 6 31 1 2 3 4 5 6 7 8 9 10 11 A B C D E F G H AVR 2807 AVC 2920...

Page 99: ...SCHEMATIC DIAGRAMS 7 31 1U 3702 1 P SUPPLY UNIT SCHEMATIC DIAGRAMS 7 31 1 2 3 4 5 6 7 8 9 10 11 A B C D E F G H AVR 2807 AVC 2920...

Page 100: ...SCHEMATIC DIAGRAMS 8 31 1U 3702 2 CONNECT UNIT 1U 3702 4 PRE CONNECT UNIT SCHEMATIC DIAGRAMS 8 31 1 2 3 4 5 6 7 8 9 10 11 A B C D E F G H AVR 2807 AVC 2920...

Page 101: ...SCHEMATIC DIAGRAMS 9 31 1U 3702 3 VOL AMP UNIT SCHEMATIC DIAGRAMS 9 31 1 2 3 4 5 6 7 8 9 10 11 A B C D E F G H AVR 2807 AVC 2920...

Page 102: ...SCHEMATIC DIAGRAMS 10 31 1U 3703 10 CVBS UNIT 1U 3703 11 V CONN1 UNIT 1U 3703 12 V CONN2 UNIT SCHEMATIC DIAGRAMS 10 31 1 2 3 4 5 6 7 8 9 10 11 A B C D E F G H AVR 2807 AVC 2920...

Page 103: ...SCHEMATIC DIAGRAMS 11 31 1U 3703 13 232C UNIT 1U 3703 14 EXT CONNECT UNIT SCHEMATIC DIAGRAMS 11 31 1 2 3 4 5 6 7 8 9 10 11 A B C D E F G H AVR 2807 AVC 2920...

Page 104: ...U 3703 2 FUNC UNIT 1U 3703 3 P KEY UNIT 1U 3703 4 JOINT UNIT 1U 3703 5 TACT 1 UNIT 1U 3703 6 TACT 2 UNIT 1U 3703 7 VOL UNIT 1U 3703 8 P SW UNIT 1U 3703 9 H P UNIT SCHEMATIC DIAGRAMS 12 31 1 2 3 4 5 6...

Page 105: ...SCHEMATIC DIAGRAMS 13 31 1U 3704 5 COMP VIDEO UNIT SCHEMATIC DIAGRAMS 13 31 1 2 3 4 5 6 7 8 9 10 11 A B C D E F G H AVR 2807 AVC 2920...

Page 106: ...SCHEMATIC DIAGRAMS 14 31 1U 3704 6 S VIDEO UNIT 1 2 SCHEMATIC DIAGRAMS 14 31 1 2 3 4 5 6 7 8 9 10 11 A B C D E F G H AVR 2807 AVC 2920...

Page 107: ...SCHEMATIC DIAGRAMS 15 31 1U 3704 6 S VIDEO UNIT 2 2 SCHEMATIC DIAGRAMS 15 31 1 2 3 4 5 6 7 8 9 10 11 A B C D E F G H AVR 2807 AVC 2920...

Page 108: ...SCHEMATIC DIAGRAMS 16 31 1U 3704 1 AUDIO UNIT 1 4 SCHEMATIC DIAGRAMS 16 31 1 2 3 4 5 6 7 8 9 10 11 A B C D E F G H AVR 2807 AVC 2920...

Page 109: ...SCHEMATIC DIAGRAMS 17 31 1U 3704 1 AUDIO UNIT 2 4 SCHEMATIC DIAGRAMS 17 31 1 2 3 4 5 6 7 8 9 10 11 A B C D E F G H AVR 2807 AVC 2920...

Page 110: ...SCHEMATIC DIAGRAMS 18 31 1U 3704 1 AUDIO UNIT 3 4 SCHEMATIC DIAGRAMS 18 31 1 2 3 4 5 6 7 8 9 10 11 A B C D E F G H AVR 2807 AVC 2920...

Page 111: ...SCHEMATIC DIAGRAMS 19 31 1U 3704 1 AUDIO UNIT 4 4 SCHEMATIC DIAGRAMS 19 31 1 2 3 4 5 6 7 8 9 10 11 A B C D E F G H AVR 2807 AVC 2920...

Page 112: ...SCHEMATIC DIAGRAMS 20 31 1U 3704 3 FRONT IN UNIT 1U 3704 4 MIC UNIT 1U 3704 12 IPOD UNIT 1U 3704 13 DSP REG UNIT SCHEMATIC DIAGRAMS 20 31 1 2 3 4 5 6 7 8 9 10 11 A B C D E F G H AVR 2807 AVC 2920...

Page 113: ...SCHEMATIC DIAGRAMS 21 31 1U 3737 DIGITAL UNIT 1 11 SCHEMATIC DIAGRAMS 21 31 1 2 3 4 5 6 7 8 9 10 11 A B C D E F G H AVR 2807 AVC 2920...

Page 114: ...SCHEMATIC DIAGRAMS 22 31 1U 3737 DIGITAL UNIT 2 11 SCHEMATIC DIAGRAMS 22 31 1 2 3 4 5 6 7 8 9 10 11 A B C D E F G H AVR 2807 AVC 2920...

Page 115: ...SCHEMATIC DIAGRAMS 23 31 1U 3737 DIGITAL UNIT 3 11 SCHEMATIC DIAGRAMS 23 31 1 2 3 4 5 6 7 8 9 10 11 A B C D E F G H AVR 2807 AVC 2920...

Page 116: ...SCHEMATIC DIAGRAMS 24 31 1U 3737 DIGITAL UNIT 4 11 SCHEMATIC DIAGRAMS 24 31 1 2 3 4 5 6 7 8 9 10 11 A B C D E F G H AVR 2807 AVC 2920...

Page 117: ...SCHEMATIC DIAGRAMS 25 31 1U 3737 DIGITAL UNIT 5 11 SCHEMATIC DIAGRAMS 25 31 1 2 3 4 5 6 7 8 9 10 11 A B C D E F G H AVR 2807 AVC 2920...

Page 118: ...SCHEMATIC DIAGRAMS 26 31 1U 3737 DIGITAL UNIT 6 11 SCHEMATIC DIAGRAMS 26 31 1 2 3 4 5 6 7 8 9 10 11 A B C D E F G H AVR 2807 AVC 2920...

Page 119: ...SCHEMATIC DIAGRAMS 27 31 1U 3737 DIGITAL UNIT 7 11 SCHEMATIC DIAGRAMS 27 31 1 2 3 4 5 6 7 8 9 10 11 A B C D E F G H AVR 2807 AVC 2920...

Page 120: ...SCHEMATIC DIAGRAMS 28 31 1U 3737 DIGITAL UNIT 8 11 SCHEMATIC DIAGRAMS 28 31 1 2 3 4 5 6 7 8 9 10 11 A B C D E F G H AVR 2807 AVC 2920...

Page 121: ...SCHEMATIC DIAGRAMS 29 31 1U 3737 DIGITAL UNIT 9 11 SCHEMATIC DIAGRAMS 29 31 1 2 3 4 5 6 7 8 9 10 11 A B C D E F G H AVR 2807 AVC 2920...

Page 122: ...SCHEMATIC DIAGRAMS 30 31 1U 3737 DIGITAL UNIT 10 11 SCHEMATIC DIAGRAMS 30 31 1 2 3 4 5 6 7 8 9 10 11 A B C D E F G H AVR 2807 AVC 2920...

Page 123: ...SCHEMATIC DIAGRAMS 31 31 1U 3737 DIGITAL UNIT 11 11 SCHEMATIC DIAGRAMS 31 31 1 2 3 4 5 6 7 8 9 10 11 A B C D E F G H AVR 2807 AVC 2920...

Page 124: ...UNIT COMPLEX 1 4 3 1U 3703 3 P KEY UNIT COMPLEX 1 4 4 1U 3703 4 JOINT UNIT COMPLEX 1 4 5 1U 3703 5 TACT 1 UNIT COMPLEX 1 4 6 1U 3703 6 TACT 2 UNIT COMPLEX 1 4 7 1U 3703 7 VOL UNIT COMPLEX 1 4 8 1U 37...

Page 125: ...CR 2 57 RUBBER SHEET CR 2 58 WINDOW PMMA 1 59 P KNOB ASSY SUB COMPLEX 1 60 CURSOR KNOB ABS 1 61 ENTER KNOB ABS 1 62 GEAR DAMPER COMPLEX 1 63 P KNOB ASSY MAIN COMPLEX 1 64 SPACER PVC 1 65 DOOR STOPPER...

Page 126: ...10 3X20 CBTS P Z STEEL 3 111 3X8 CPTS P Z STEEL 4 112 3X10 CBTS B Z STEEL 17 114 3X10 CBTS B B STEEL 5 115 4X8 CBTS B B 3P STEEL 6 115 4X8 CBTS B N 3P STEEL 6 116 FIXING SCREW STEEL 44 116 FIXING SCRE...

Page 127: ...4 4 11 2 5 4 10 4 14 5 5 5 1 5 13 5 14 2 2 4 12 5 6 2 1 3 1 1 5 3 3 2 6 101 109 109 110 101 101 107 101 114 115 114 101 108 105 107 116 107 116 107 116 107 116 107 107 112 112 112 107 112 101 101 114...

Page 128: ...5 67 68 69 70 71 72 73 74 100 100 102 102 102 100 100 100 100 100 100 100 100 100 111 100 100 101 100 101 102 103 103 120 120 100 101 4 4 4 1 4 2 4 3 4 8 4 9 5 3 5 4 4 7 4 5 4 6 H P PLATE Cut INNER PA...

Page 129: ...14 PVC COPPER WIRE 15 PA66 16 PVC COPPER WIRE 17 PA66 18 PVC COPPER WIRE 19 PA66 20 PVC COPPER WIRE 21 PA66 22 PVC COPPER WIRE 23 PA66 24 PET 25 PET 26 PET 27 COPPER WIRE 28 PET 29 COPPER WIRE 30 PET...

Page 130: ...2807 AVR 987 Details of Recycle parts for Sub transformer Ref No 77 No MATERIAL 1 PET 2 STEEL 3 PA 4 PA 5 PET 6 COPPER WIRE 7 PET 8 SILICON GRASS 9 COMPLEX 10 COPPER WIRE 11 PF 12 COPPER ALLOY 13 COPP...

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