Aiwa XR-DV826 Service Manual
  1. Manuals
  2. Brands
  3. Aiwa Manuals
  4. Stereo System
  5. XR-DV826
  6. Service manual
Aiwa XR-DV826 Service Manual

Aiwa XR-DV826 Service Manual

Dvd stereo system
Hide thumbs Also See for XR-DV826:
Table of Contents

Advertisement

Quick Links

Download this manual
All manuals and user guides at all-guides.com
SERVICE MANUAL
DVD STEREO SYSTEM
SYSTEM
XR–DV826
• This Service Manual is the "Revision Publishing" and replaces "Simple Manual"
NSX-DV826 (HR), (S/M Code No. 09-009-436-7T1).
• If requiring information about the CD mechanism, see Service Manual of
AZG-D ZBAPAM, (S/M Code No. 09-00A-350-6N2).
XR-DV826
BASIC TAPE MECHANISM : 2ZM–3MK2 PR7NM
BASIC DVD MECHANISM : AZG–D ZBAPAM
CD
SPEAKER
CASSEIVER
SX–NDV824
SX–R277
CX–NDV826
SX–C607
S/M Code No. 09-00A-436-7R1
REMOTE
CONTROLLER
RC–AAS03
HR

Advertisement

Table of Contents
loading
Need help?

Need help?

Do you have a question about the XR-DV826 and is the answer not in the manual?

Questions and answers

Subscribe to Our Youtube Channel

Related Manuals for Aiwa XR-DV826

Summary of Contents for Aiwa XR-DV826

  • Page 1 All manuals and user guides at all-guides.com XR-DV826 SERVICE MANUAL BASIC TAPE MECHANISM : 2ZM–3MK2 PR7NM DVD STEREO SYSTEM BASIC DVD MECHANISM : AZG–D ZBAPAM REMOTE SYSTEM SPEAKER CASSEIVER CONTROLLER SX–NDV824 RC–AAS03 SX–R277 XR–DV826 CX–NDV826 SX–C607 • This Service Manual is the "Revision Publishing" and replaces "Simple Manual"...

  • Page 2: Specifications

    All manuals and user guides at all-guides.com SPECIFICATIONS <FM tuner section> Supported discs DVD video discs Tuning range 87.5 MHz to 108 MHz 12 cm (single-sided single layer, Usable sensitivity (IHF) 13.2 dBf single-sided double layer, double- Antenna terminals 75 ohms (unbalanced) sided-double layer) 8 cm (single-sided single layer, <MW tuner section>...

  • Page 3: Protection Of Eyes From Laser Beam During Servicing

    All manuals and user guides at all-guides.com PROTECTION OF EYES FROM LASER BEAM DURING SERVICING This set employs laser. Therefore, be sure to follow carefully CAUTION the instructions below when servicing. Use of controls or adjustments or performance of proce- dures other than those specified herin may result in WARNING!! hazardous radiation exposure.

  • Page 4: Note On Before Starting Repair

    All manuals and user guides at all-guides.com NOTE ON BEFORE STARTING REPAIR 1. Forced discharge of electrolytic capacitor of power supply block When repair is going to be attempted in the set that uses relay circuit in the power supply block, electric potential is kept charged across the electrolytic capacitors (C101, 102) even though AC power cord is removed.
  • Page 5 All manuals and user guides at all-guides.com In such a case, check also if the POWER AMPLIFIER circuit or power supply circuit has any abnormalities or not. 2-2. Regarding reset There are cases that the machine does not work correctly because the MICROCOMPUTER is not reset even though the AC power cord is re-inserted, or the software reset (pressing the STOP key + POWER key) is performed.

  • Page 6: Electrical Main Parts List

    All manuals and user guides at all-guides.com ELECTRICAL MAIN PARTS LIST REF. NO. PART NO. KANRI DESCRIPTION REF. NO. PART NO. KANRI DESCRIPTION 87-012-368-080 C-CAP,S 0.1-50 F 87-012-368-080 C-CAP,S 0.1-50 F 8A-DJT-610-010 C-IC,LC876564V-5P35 87-016-497-090 CAP,E 6800-35 SMG 87-A21-355-010 IC,STK490-140 87-016-658-000 CAP,E 4700-35 M SMG 87-A21-398-010 IC,STK490-110...
  • Page 7 All manuals and user guides at all-guides.com REF. NO. PART NO. KANRI DESCRIPTION REF. NO. PART NO. KANRI DESCRIPTION C380 87-010-382-080 CAP, ELECT 22-25V C468 87-A10-060-080 C-CAP,S 0.18-16 K B C381 87-010-197-080 CAP, CHIP 0.01 DM C472 87-012-140-080 CAP 470P C382 87-010-312-080 C-CAP,S 15P-50 CH...
  • Page 8 All manuals and user guides at all-guides.com REF. NO. PART NO. KANRI DESCRIPTION REF. NO. PART NO. KANRI DESCRIPTION C785 87-010-197-080 CAP, CHIP 0.01 DM C987 87-010-197-080 CAP, CHIP 0.01 DM C786 87-010-197-080 CAP, CHIP 0.01 DM C989 87-010-197-080 CAP, CHIP 0.01 DM C788 87-010-149-080 C-CAP,S 5P-50 CH...
  • Page 9 All manuals and user guides at all-guides.com REF. NO. PART NO. KANRI DESCRIPTION REF. NO. PART NO. KANRI DESCRIPTION C108 87-A10-189-040 CAP,E 220-10 L101 87-A50-333-010 COIL,OSC 9.43MHZ C109 87-010-196-080 CHIP CAPACITOR,0.1-25 L801 87-A50-093-010 COIL,CLOCK 5.76MHZ C110 87-010-178-080 CHIP CAP 1000P LED401 87-017-756-040 LED,SLR-342DCT31 ORN...
  • Page 10 All manuals and user guides at all-guides.com REF. NO. PART NO. KANRI DESCRIPTION REF. NO. PART NO. KANRI DESCRIPTION S351 87-A91-024-180 SW,TACT KSH0611BT L251 87-A50-610-010 COIL,1UH K(MDEC) S352 87-A91-024-180 SW,TACT KSH0611BT L252 87-A50-610-010 COIL,1UH K(MDEC) S353 87-A91-024-180 SW,TACT KSH0611BT R129 87-A00-764-010 RES,M/F 0.22K-3W J S354...

  • Page 11: Chip Resistor Part Code

    All manuals and user guides at all-guides.com REF. NO. PART NO. KANRI DESCRIPTION SOL2 82-ZM3-621-110 SOL ASSY 27 KO 87-A90-248-010 SW,MICRO ESE11SH2CXQ 87-A90-248-010 SW,MICRO ESE11SH2CXQ 87-A90-248-010 SW,MICRO ESE11SH2CXQ 87-036-110-010 SW,MICRO SPPB62 87-036-110-010 SW,MICRO SPPB62 87-036-110-010 SW,MICRO SPPB62 87-A90-248-010 SW,MICRO ESE11SH2CXQ 87-A90-248-010 SW,MICRO ESE11SH2CXQ HEAD-1 C.B...

  • Page 12: Transistor Illustration

    All manuals and user guides at all-guides.com TRANSISTOR ILLUSTRATION E C B E C B E C B B C E 2SB1342 CD1585BC 2SA1918Y CSC4115BC 2SD1933 KTA1266GR CC5551 2SB1370E KTC3198GR E C B 2SA933S 2SK2158 2SK360E 2SA1235F KRA102S DTC114ES 2SC2714O KRA104S 2SC3052F KRC102S-RTK...
  • Page 13 All manuals and user guides at all-guides.com BLOCK DIAGRAM – 1 (DVD / MAIN) – 13 –...
  • Page 14 All manuals and user guides at all-guides.com BLOCK DIAGRAM – 2 (MAIN / FRONT / MIC / AMP IF / AMP PROLOGIC / PT / DECK ) – 14 –...
  • Page 15 All manuals and user guides at all-guides.com WIRING – 1 (MAIN / VM3) – 15 –...
  • Page 16 All manuals and user guides at all-guides.com SCHEMATIC DIAGRAM – 1 (MAIN 1/4 : AMP SECTION / VM3) – 16 –...

  • Page 17: Schematic Diagram - 2 (Main 2/4 : Tuner Section)

    All manuals and user guides at all-guides.com SCHEMATIC DIAGRAM – 2 (MAIN 2/4 : TUNER SECTION) – 17 –...
  • Page 18 All manuals and user guides at all-guides.com SCHEMATIC DIAGRAM – 3 (MAIN 3/4 : DECK SECTION / HEAD-1 / HEAD-2) – 18 –...
  • Page 19 All manuals and user guides at all-guides.com SCHEMATIC DIAGRAM – 3 (MAIN 4/4 : PRO LOGIC SECTION) – 19 –...
  • Page 20 All manuals and user guides at all-guides.com WIRING – 2 (FRONT) <1 / 2> – 20 –...
  • Page 21 All manuals and user guides at all-guides.com WIRING – 2 (FRONT) <2 / 2> – 21 –...
  • Page 22 All manuals and user guides at all-guides.com SCHEMATIC DIAGRAM – 5 (FRONT / CD KEY / MIC / DECK) – 22 –...
  • Page 23 All manuals and user guides at all-guides.com WIRING – 3 (CD KEY/MIC) <1 / 2> – 23 –...
  • Page 24 All manuals and user guides at all-guides.com WIRING – 3 (CD KEY/MIC) <2 / 2> – 24 –...
  • Page 25 All manuals and user guides at all-guides.com WIRING – 4 (AMP 1F) – 25 –...
  • Page 26 All manuals and user guides at all-guides.com SCHEMATIC DIAGRAM – 6 (AMP 1F) – 26 –...
  • Page 27 All manuals and user guides at all-guides.com WIRING – 5 (AMP PROLOGIC) – 27 –...
  • Page 28 All manuals and user guides at all-guides.com SCHEMATIC DIAGRAM – 7 (AMP PROLOGIC) – 28 –...
  • Page 29 All manuals and user guides at all-guides.com WIRING – 6 (PT) – 29 –...

  • Page 30: Schematic Diagram - 8 (Pt)

    All manuals and user guides at all-guides.com SCHEMATIC DIAGRAM – 8 (PT) – 30 –...
  • Page 31 All manuals and user guides at all-guides.com WIRING – 7 (DECK / HEAD-1 / HEAD-2) – 31 –...
  • Page 32 All manuals and user guides at all-guides.com FL (BJ789GNK) GRID ASSIGINMENT / ANODE CONNECTION PIN CONNECTION – 32 –...

  • Page 33: Ic Block Diagram

    All manuals and user guides at all-guides.com IC BLOCK DIAGRAM – 33 –...
  • Page 34 All manuals and user guides at all-guides.com – 34 –...
  • Page 35 All manuals and user guides at all-guides.com – 35 –...
  • Page 36 All manuals and user guides at all-guides.com IC DESCRIPTION IC, LC876564V-5P35 Pin No. Pin Name Description O-CLK CLOCK output for FRONT and MAIN C.B. O-DATA DATA output for FRONT and MAIN C.B. O-STB(M) Strobe output for MAIN C.B. O-POWER System power ON/OFF output. O-STB(SHIFT) Strobe output for shift register.
  • Page 37 All manuals and user guides at all-guides.com Pin No. Pin Name Description P23/ECO FL segment output (P23)/Initial ECO diode input. P22/DSP FL segment output (P22)/DSP diode input (Not used). P21/PRO/5.1 FL segment output (P21)/PRO-LOGIC 5.1CH diode input. P20/K-CON FL segment output (P20)/KEY CONTROL diode input. P19/DOLBY FL segment output (P19)/DECK DOLBY diode input (Not used).
  • Page 38 All manuals and user guides at all-guides.com ADJUSTMENT <TUNER / DECK / FRONT> < TUNER SECTION > < DECK SECTION > 1. Clock frequency Check 10. Tape Speed Adjustment (DECK 2) Settings : • Test point : TP2 (CLK) Settings : • Test tape : TTA–100 Method : Set to MW 1602kHz and check that the test point is •...

  • Page 39: Mechanical Exploded View

    All manuals and user guides at all-guides.com MECHANICAL EXPLODED VIEW 1 / 1 HT-SINK FIN2A PWB. PLATE,PT96-75 HT-SINK CABI,STEEL CHAS,MAIN PWB. HT-SINK VM2 PWB. PWB. HT-SINK VM FIN PWB. PLATE,SHLD MECHA AZG-D PWB. PWB. CHAS,MAIN DVD PLATE,EARTH MIC 2ZM-3 SH,CD –...

  • Page 40: Mechanical Parts List

    All manuals and user guides at all-guides.com MECHANICAL PARTS LIST 1 / 1 REF. NO. PART NO. KANRI DESCRIPTION REF. NO. PART NO. KANRI DESCRIPTION 1 8A-NF6-010-010 PANEL,DIRECT 2 8A-NF6-044-010 REFLECTOR,CD 41 8A-DJT-005-010 PANEL,TOP 3 8A-NF6-205-010 GUIDE,CD 42 8A-NF6-219-010 HLDR,FAN 4 8A-NF6-009-110 PANEL,CD 43 87-A91-711-010...
  • Page 41 All manuals and user guides at all-guides.com TAPE MECHANISM EXPLODED VIEW 1 / 1 PLATE SHLD,M3 GEAR, PLAY GEAR, PLAY YPR7NM,PR7NM PLATE SHLD,M3 – 41 –...

  • Page 42: Tape Mechanism Parts List

    All manuals and user guides at all-guides.com TAPE MECHANISM PARTS LIST 1 / 1 REF. NO. PART NO. KANRI DESCRIPTION REF. NO. PART NO. KANRI DESCRIPTION 1 82-ZM3-335-310 PULLEY,COUPLER M3 36 82-ZM3-340-010 SH,BELT D2 2 87-B10-043-010 W-P,0.99-4-0.25 SLT 37 82-ZM1-242-010 LVR,CAS 3 86-ZM1-206-010 BELT,MAIN L...

  • Page 43: General Speaker Disassembly Instructions (For Reference)

    All manuals and user guides at all-guides.com GENERAL SPEAKER DISASSEMBLY INSTRUCTIONS (FOR REFERENCE) Type.1 Type.4 Insert a flat-bladed screwdriver into the position indicated by the TOOLS arrows and remove the panel. Remove the screws of each speaker 1 Plastic head hammer unit and then remove the speaker units.

  • Page 44: Accessories / Package List

    All manuals and user guides at all-guides.com SPEAKER PARTS LIST SX-NDV824 (YJBL) REF. NO. PART NO. KANRI DESCRIPTION 1 8A-NSV-001-010 PANEL,FR R 2 8A-NSV-002-010 PANEL,FR L 3 8A-NSV-004-010 GRILLE,FRAME ASSY R 4 8A-NSV-008-010 GRILLE,FRAME ASSY L 5 8A-NSV-012-010 PROTECTOR,TW 6 87-NS4-602-010 SPKR,W 160 7 88-SSM-603-010 SPKR,TW 60...
  • Page 45 All manuals and user guides at all-guides.com 2–11, IKENOHATA 1–CHOME, TAITO-KU, TOKYO 110, JAPAN TEL:03 (3827) 3111 9620450 0251431 Printed in Singapore...

Table of Contents