Aiwa XR-DV700 Service Manual Page 1

SERVICE MANUALDATABASIC DVD MECHANISM : DV32BF2MICRO COMPO STEREO/ DVD PLAYERXR-DV700XR-DV701S/M Code No. 09-018-358-0N1U(S), K(S)EZ(S)SYSTEMXR-DV700

-10-REF. NO PART NO. KANRI DESCRIPTIONNO.REF. NO PART NO. KANRI DESCRIPTIONNO.ELECTRICAL MAIN PARTS LIST-4/8 C637 87-010-495-040 CAP,E 2.2-50 G

-11- C723 87-012-274-080 CHIP CAP,U 1000P-50B C725 87-012-274-080 CHIP CAP,U 1000P-50B C727 87-010-196-080 CHIP CAPACITOR,0.1-25

-12- C206 87-016-430-080 C-CAP,E 100-6.3 5.5N C208 87-016-430-080 C-CAP,E 100-6.3 5.5N C210 87-012-286-080 CAP, U 0.01-25 C211

-13-ELECTRICAL MAIN PARTS LIST-7/8 C432 87-010-805-080 CAP, S 1-16 C602 87-012-286-080 CAP, U 0.01-25 C603 87-012-286-080 CAP, U

-14- CN901 87-A61-641-080 C-CONN,16P V FMN-BMTTN-TF CP111 87-A91-065-080 C-ARRAY,R 100X4 EXBV8V CP112 87-A91-065-080 C-ARRAY,R 100X4

-15-BLOCK DIAGRAM-1/4 (EXCEPT DVD C.B)

-16-BLOCK DIAGRAM-2/4 (MAIN : MICON BLOCK)

-17-BLOCK DIAGRAM-3/4 (DVD-1/2 : DVD BLOCK)

-18-BLOCK DIAGRAM-4/4 (DVD-2/2 : FRONT END)

-19-101112131415161718192021222324ABCDEFGHIJKLMNOPQRSTU1234567892526272829303132WIRING-1/10 (FRONT, KEY, MOT-SW)

-2-TABLE OF CONTENTSSPECIFICATIONS ...

-20-SCHEMATIC DIAGRAM-1/18 (FRONT, KEY, MOT-SW)

-21-123456789101112131415ABCDEFGHIJKLMNOPQRSTUWIRING-2/10 (TUNER <U>)

-22-SCHEMATIC DIAGRAM-2/18 (TUNER <U>)

-23-123456789101112131415ABCDEFGHIJKLMNOPQRSTUWIRING-3/10 (TUNER <K, EZ>)

-24-SCHEMATIC DIAGRAM-3/18 (TUNER <K, EZ>)

-25-WIRING-4/10 (MAIN, FAN : COMPONENT)181920212223242526272829303132ABCDEFGHIJKLMNOPQRSTU17 16151413121110987654321

-26-WIRING-5/10 (MAIN, FAN : CONDUCTOR)151413121110987654321ABCDEFGHIJKLMNOPQRSTU16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 3261

-27-SCHEMATIC DIAGRAM-4/18 (MAIN-1/3 : MICON)

-28-SCHEMATIC DIAGRAM-5/18 (MAIN-2/3 : AC3 FILTER)

-29-SCHEMATIC DIAGRAM-6/18 (MAIN-3/3 : FUN, PRO LOGIC)

-3-SPECIFICATIONSU MODELK, EZ MODEL•Design and specifications are subject tochange withoutnotice.•Dolby noise reduction manufactured underlicense from

-30-SCHEMATIC DIAGRAM-7/18 (FAN)

-31-WIRING-6/10 (DVD : COMPONENT)181920212223242526272829303132ABCDEFGHIJKLMNOPQRSTU17 16151413121110987654321

-32-WIRING-7/10 (DVD : CONDUCTOR)151413121110987654321ABCDEFGHIJKLMNOPQRSTU16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32

-33-SCHEMATIC DIAGRAM-8/18 (DVD : RF AMP)

-34-SCHEMATIC DIAGRAM-9/18 (DVD : DSP)

-35-SCHEMATIC DIAGRAM-10/18 (DVD : AV DECODER)

-36-SCHEMATIC DIAGRAM-11/18 (DVD : 5.1CH DECODER)

-37-SCHEMATIC DIAGRAM-12/18 (DVD : VIDEO ENCODER)

-38-SCHEMATIC DIAGRAM-13/18 (DVD : POWER, SPINDLE DRIVER)

-39-SCHEMATIC DIAGRAM-14/18 (DVD : µ-COM)

-4-Danger of explosion if battery is incorrectly replaced.Replace only with the same (CR2025) or equivalent type recommendedby the manufacturer.Discar

-40-SCHEMATIC DIAGRAM-15/18 (DVD : SYSCON)

-41-101112131415161718192021222324ABCDEFGHIJKLMNOPQRSTU1234567892526272829303132WIRING-8/10 (SUPPLY, HP)

-42-SCHEMATIC DIAGRAM-16/18 (SUPPLY, HP)

-43-101112131415161718192021222324ABCDEFGHIJKLMNOPQRSTU1234567892526272829303132WIRING-9/10 (PT)

-44-SCHEMATIC DIAGRAM-17/18 (PT)

-45-101112131415161718192021222324ABCDEFGHIJKLMNOPQRSTU1234567892526272829303132WIRING-10/10 (JACK-SV, JACK-AU)

-46-SCHEMATIC DIAGRAM-18/18 (JACK-SV, JACK-AU)

-47-TRANSISTOR ILLUSTRATION-1/1BBEECC2SA1037K2SA12352SC27142SC3052F2SC3326A2SD1306ECSD1306EDTA114EKDTA114TKADTA144TKADTC114TKADTC144EKKRA102SRT1N144CR

-48-FL (BCQ-0 ) GRID ASSIGNMENT/ANODE CONNECTION-1/1GRID ASSIGNMENTANODE CONNECTION

-49-WAVE FORM-1/21 TP319 (RFP), TP320 (RFN) VOLT/DIV: 500mV(DVD) TIME/DIV: 50nS1.3Vp-pTP319 (RFP), TP320 (RFN) VOLT/DIV: 500mV(CD) TIME/DIV: 500nS1.25

-5-PROTECTION OF EYES FROM LASER BEAM DURING SERVICINGVAROITUS!Laiteen Käyttäminen muulla kuin tässä käyttöohjeessa mainit-ulla tavalla saattaa altist

-50-WAVE FORM-2/24 IC803 pin¤ (COMPOSITE)PLAY: NTSC COLOR BAR VOLT/DIV: 500mVSOFT: A.BEX (PTD1-NOR) TIME/DIV: 10µS5 IC803 pin≥ (LUMI)PLAY: NTSC COLOR

-51-DVD TEST MODE-1/3The three types of the DVD test mode are prepared.Select the desired test mode in accordance with the requirement.1. Status/Media

-52-DVD TEST MODE-2/32. Front End Test Mode2-1. How to Start up the Front End Test Mode· Starting up this mode from the Status/Media display modePress

-53-DVD TEST MODE-3/33. Test Display Mode3-1. How to Start up the Test Display ModeFrom the remote control, input the following commands in the order

-54-IC BLOCK DIAGRAM-1/4IC, BA6417FIC, LC72131DIC, PQ1CF1AM-INFM-INVDDVSSX-OUTPDA-INA-OUTX INCEDIMONO/BEATFM/SWMW/SWCLDOT-BASEIF-MUTEIF-INTUNE

-55-IC, LA1837NLFM INAM IF OUTFM IF REFAM IF INGNDTUNEST/AM IFOVCCFM DETAM SD BWFM VSMAM VSM/SD ADJIF BOFM/AMMONOAM LBO/FM SD ADJAM LOREGAM RFS CURVEA

-56-IC BLOCK DIAGRAM-3/4IC, PLL1701IC, PCM1742 KEIC, CS8415A

-57-IC BLOCK DIAGRAM-4/4IC, CS4228AIC, SN74LV541APWIC, LA6556LINPUTFWDREVVCC2VLO–VLO+VO4+VO4–VO3+VO3–VO2+VO2–VO1+VO1–VCC1VIN1VIN1–AVIN1+AVIN1–BS-GNDMU

-58-123 4-51 52-55565758596061626364Pin No. Pin Name I/O DescriptionIC DESCRIPTION-1/10 (LC75824E)-1/10-GRN LED0-RED LED0-BLU LEDSEG48-SEG1COM1-COM4VD

-59-12345678910111213141516171819202122232425262728293031-3334353637383940414243Pin No. Pin Name I/O DescriptionIC DESCRIPTION-2/10 (LC877256V-5V36)-1

-6-Precaution to replace Optical block(SF-HD3AV2)1) After the connection, remove solder shown inthe right figure.Body or clothes electrostatic potenti

-60-Pin No. Pin Name I/O Description4445-5051-53545556-6364656667-717273-757677787980-828384858687888990919293949596979899100IC DESCRIPTION-2/10 (LC87

-61-1234567891011121314151617181920212223242526272829303132333435363738394041Pin No. Pin Name I/O DescriptionIC DESCRIPTION-3/10 (M62466FP)-1/3TA-LTA-

-62-Pin No. Pin Name I/O Description4243444546474849505152535455565758596061626364656667686970717273747576777879808182IC DESCRIPTION-3/10 (M62466FP)-2

-63-Pin No. Pin Name I/O Description8384858687888990919293949596979899100IC DESCRIPTION-3/10 (M62466FP)-3/3MUTEGNDTBASSR2TBASSR1TBASSL2TBASSL1GAINRGAI

-64-1234567891011121314151617181920212223242526272829303132333435-4243-505152535455Pin No. Pin Name I/O DescriptionIC DESCRIPTION-4/10 (LC87F72C8A)-1/

-65-Pin No. Pin Name I/O Description565758596061-6566-6869-727374, 757677-7980-83848586878889909192939495969798, 99100CURRENTRW_DISCDUALDECRESBEVARESO

-66-1234567891011121314151617181920212223242526272829303132333435363738394041IC DESCRIPTION-5/10 (LC78661W)-1/4RFPITEST0DVDD2DVSSAD5/BHAD4/PH/TEAD3AD2

-67-42434445-4849505152535455565758596061-6869-81828384858687888990, 919293949596979899100101102103104105IC DESCRIPTION-5/10 (LC78661W)-2/4FGEVENTHFLI

-68-106107108109, 110111112113114115116117118-125126127128129130131132133134135136137138139140141142-144145146147148149150151152, 153154155156157IC DE

-69-158159-166167168169-176177-184185186187188-191192193194195196197198199200-204205206207208IC DESCRIPTION-5/10 (LC78661W)-4/4AVSSMD15-8DVDD5DVSSMD7-

-7-REF. NO PART NO. KANRI DESCRIPTIONNO.REF. NO PART NO. KANRI DESCRIPTIONNO.ELECTRICAL MAIN PARTS LIST-1/8IC 87-A21-998-040 C-IC,HD74LV14

-70-12345678910111213141516171819202122232425262728293031323334353637383940Pin No. Pin Name I/O DescriptionIC DESCRIPTION-6/10(LA9702W)-1/2RFMRFPPD1PD

-71-Pin No. Pin Name I/O Description41424344454647484950515253545556575859606162636465666768697071727374757677787980IC DESCRIPTION-6/10 (LA9702W)-2/2R

-72-123, 456-91011-181920-27282930313233, 3435, 3637383940-434445-525354-5758596061626364656667, 6869707172737475Pin No. Pin Name I/O DescriptionIC DE

-73-Pin No. Pin Name I/O Description767778798081828384858687888990919293949596979899, 100101102103104105106107108109110111112113114115116117USDAUMLUMC

-74-Pin No. Pin Name I/O Description118119120121122123, 124125126127128CS49326 CSAMUTECHECKA MUTE AC-3CS8415 CSMD0, 1MD2_______CASTESTPG0OOOOOIIOOOCS4

-75-12-567-101112-19202122, 232425262728293031, 323334-3940414243-454647-5455565758596061626364656667686970Pin No. Pin Name I/O DescriptionIC DESCRIPT

-76-Pin No. Pin Name I/O Description717273, 747576-7879808182-8485868788-919293949596979899100101102103104105106107108, 109110111112113, 1141151161171

-77-Pin No. Pin Name I/O Description123124-126127128, 129130131132-134135136-138139140-142143144145, 146147148149150151152153154155156157158159160VSSS

-78-12-4 5-91011 12-141516171819202122232425262728293031323334353637 38-424344Pin No. Pin Name I/O DescriptionIC DESCRIPTION-9/10 (ADV7170K)-1/1AVDDP5

-79-Pin No. Pin Name I/O DescriptionIC DESCRIPTION-10/10 (CS49326)-1/21234567 8-1112131415161718192021222324252627282930313233343536373839VD1DGND1AUDA

-8-REF. NO PART NO. KANRI DESCRIPTIONNO.REF. NO PART NO. KANRI DESCRIPTIONNO.ELECTRICAL MAIN PARTS LIST-2/8 S142 87-A90-095-080 SW,TACT EVQ11G0

-80-Pin No. Pin Name I/O DescriptionIC DESCRIPTION-10/10 (CS49326)-2/24041424344AUDATA1AUDATA0LRCLKSCLKMCLKOOIIIDigital audio output 1.Digital audio o

-81-MECHANICAL EXPLODED VIEW-1/6x4x3x2PWBACCCBx2BFB63DP321SH,ADH TOPSH,RING TOP46244x5BBPWBSHLDMAIN700 USMONLY67x10

-82-MECHANICAL EXPLODED VIEW-2/6x3x9PWB879B11104444BB13535412

-83-MECHANICAL EXPLODED VIEW-3/6x222212018192317151416MPWBPWBHHG53

-84-MECHANICAL EXPLODED VIEW-4/6x3x427272628524Kx2Bx4BRRRB332961565725LUG603456x367

-85-MECHANICAL EXPLODED VIEW-5/6x2PWBx364BBBx2PWB5965EOx2x458BI3536PWB303155663268LN58BQHLDR,FANNBx2x2x26BPWB700 USMONLY

-86-MECHANICAL EXPLODED VIEW-6/6x2x4x4PWBPWBBJJ393837DBL41404243LCDSH,DIFFUSIONSH,LCD515044464552x4E47x44948N

-87-MECHANICAL PARTS LIST-1/1 700 USM ···············································1 700 KSM ···················································

-88-COLOR NAME TABLEBasic color symbol Color Basic color symbol Color Basic color symbol ColorB Black C Cream D OrangeG Green H Gray L BlueLT Transpar

-89-REF. NO PART NO. KANRI DESCRIPTIONNO.SPEAKER PARTS LIST-1/1 1 8B-CPP-604-010 SPKR, 80 C 1 8B-CPP-602-010 SPKR, 80 F 1 8

-9-REF. NO PART NO. KANRI DESCRIPTIONNO.REF. NO PART NO. KANRI DESCRIPTIONNO.ELECTRICAL MAIN PARTS LIST-3/8MAIN C.B C1 87-010-831-080 C-CAP,U

2–11, IKENOHATA 1–CHOME, TAITO-KU, TOKYO 110-8710, JAPAN TEL:03 (3827) 31110251431