Aiwa XR-MDK109 Service Manual
  1. Manuals
  2. Brands
  3. Aiwa Manuals
  4. Stereo System
  5. XR-MDK109
  6. Service manual
Aiwa XR-MDK109 Service Manual

Aiwa XR-MDK109 Service Manual

Hide thumbs
Table of Contents

Advertisement

Quick Links

QQ
3 7 63 1515 0
SERVICE MANUAL
TE
L 13942296513
MD/CD STEREO SYSTEM
This Service Manual is the "Revision Publishing" and replaces "Simple Manual"
(S/M Code No.09-99C-337-4T1).
www
.
http://www.xiaoyu163.com
x
ao
u163
y
i
S/M Code No. 09-99C-337-4R1
http://www.xiaoyu163.com
XR-MDK109
2 9
8
Q Q
3
6 7
1 3
1 5
• BASIC TAPE MECHANISM : 2ZM-3 YR9
• BASIC CD MECHANISM : 3ZG-3 E3(HRJ)
• BASIC CD MECHANISM : 3ZG-3 E6(HC)
• BASIC MD MECHANISM : 7ZG-9 YB
co
.
HRJ(S)
9 4
2 8
HC(S)
0 5
8
2 9
9 4
2 8
m
9 9
9 9

Advertisement

Table of Contents
loading
Need help?

Need help?

Do you have a question about the XR-MDK109 and is the answer not in the manual?

Questions and answers

Subscribe to Our Youtube Channel

Related Manuals for Aiwa XR-MDK109

Summary of Contents for Aiwa XR-MDK109

  • Page 1 XR-MDK109 HRJ(S) 3 7 63 1515 0 HC(S) SERVICE MANUAL L 13942296513 • BASIC TAPE MECHANISM : 2ZM-3 YR9 • BASIC CD MECHANISM : 3ZG-3 E3(HRJ) MD/CD STEREO SYSTEM • BASIC CD MECHANISM : 3ZG-3 E6(HC) • BASIC MD MECHANISM : 7ZG-9 YB This Service Manual is the “Revision Publishing”...

  • Page 2: Table Of Contents

    http://www.xiaoyu163.com TABLE OF CONTENTS SPECIFICATIONS ..........................3 3 7 63 1515 0 PROTECTION OF EYES FROM LASER BEAM DURING SERVICING/ Precaution to replace Optical block......................4 DISASSEMBLY INSTRUCTIONS ......................5-8 SERVICE JIG AND TOOLS ........................8 ELECTRICAL MAIN PARTS LIST ..................... 9-15 TRANSISTOR ILLUSTRATION ......................

  • Page 3: Specifications

    http://www.xiaoyu163.com SPECIFICATIONS 3 7 63 1515 0 L 13942296513 • Design and specifications are subject to change without notice. • Dolby noise reduction manufactured under license from Dolby Laboratories Licensing Corporation. “DOLBY” and the double-D symbol are trademarks of Dolby Laboratories Licensing Corporation. •...

  • Page 4: Protection Of Eyes From Laser Beam During Servicing

    http://www.xiaoyu163.com PROTECTION OF EYES FROM LASER BEAM DURING SERVICING This set employs laser. Therefore, be sure to follow carefully the CAUTION 3 7 63 1515 0 instructions below when servicing. Use of controls or adjustments or performance of procedures other than those specified herein may result in hazardous WARNING! radiation exposure.

  • Page 5: Disassembly Instructions

    http://www.xiaoyu163.com DISASSEMBLY INSTRUCTIONS Disassembly Procedure 3 7 63 1515 0 1. Open the cabinet Remove the screws (1BVT2+3-10*1, 2UTT2+3-6*3 w/o SLOT B), and remove the PANEL SIDE L. Remove the screws (3BVT2+3-10*1, 4UTT2+3-6*3 w/o SLOT B), and remove the PANEL SIDE R. Remove the screw (5BVT2+3-10*3) from the rear side, open the deck lid, remove the screw (6BVT2+3-16*2), and remove the TOP PANEL.
  • Page 6 http://www.xiaoyu163.com Remove the screw (7BVT2+3-10*2) on the top of the MAIN C.B, and remove the screw (8BVT2+3-10*3) from the CD C.B. 3 7 63 1515 0 MAIN C.B CD C.B Remove the CD C.B, remove the screw (9UTT2+3-6*1), insert a screwdriver tip through the clearance between the parts and the chassis, and remove the screw (0UTT2+3-6*1).
  • Page 7 http://www.xiaoyu163.com 3. Removing the MD mechanism. 3 7 63 1515 0 Remove the screw (!BVTT+4-6*4) securing the transformer, and move the transformer to the rear. Remove the screw (@BVT2+3-10*1) that fixes the heat side to the holder, and remove the MAIN C.B. Remove the screw (#BVT2+3-10*4), and remove the MD mechanism together with the chassis.

  • Page 8: Service Jig And Tools

    http://www.xiaoyu163.com 4. Removing the CD mechanism. 3 7 63 1515 0 Remove the screw ($BVT2+3-6*4), open the tray, remove the CD panel, and remove the CD mechanism. Upper side SERVICE JIG AND TOOLS L 13942296513 After opening the board, use the following jig and tools as shown in the figure. JIG.

  • Page 9: Electrical Main Parts List

    http://www.xiaoyu163.com ELECTRICAL MAIN PARTS LIST 3 7 63 1515 0 REF. NO PART NO. KANRI DESCRIPTION REF. NO PART NO. KANRI DESCRIPTION 87-A30-075-080 C-TR,2SA1235F 87-A30-073-080 C-TR,RT1N 141C 87-020-454-010 IC,DM6851 87-A30-087-080 C-FET,2SK2158 87-070-127-110 IC,LC72131 D 87-A30-159-080 C-TR,KTA1298Y 87-A20-913-010 IC,LA1837NL 87-A30-084-080 TR,CSB1058B 87-A20-707-010 C-IC,CXA2523AR 87-A30-268-040...
  • Page 10 http://www.xiaoyu163.com 3 7 63 1515 0 REF. NO PART NO. KANRI DESCRIPTION REF. NO PART NO. KANRI DESCRIPTION C176 87-010-247-080 CAP, ELECT 100-50V C384 87-010-402-080 CAP, ELECT 2.2-50V C201 87-010-260-080 CAP, ELECT 47-25V C385 87-010-184-080 CHIP CAPACITOR 3300P(K) C202 87-010-260-080 CAP, ELECT 47-25V C386 87-010-196-080...
  • Page 11 http://www.xiaoyu163.com 3 7 63 1515 0 REF. NO PART NO. KANRI DESCRIPTION REF. NO PART NO. KANRI DESCRIPTION C960 87-010-260-080 CAP, ELECT 47-25V CNA401 88-802-092-420 CONN ASSY,9P CN101 87-A60-111-010 CONN,5P V S2M 5W D153 87-A40-568-010 LED,L-13HD RED CN501 87-099-719-010 CONN,30P TYK-B(X) D154 87-001-161-080 LED SEL2410E...
  • Page 12 http://www.xiaoyu163.com 3 7 63 1515 0 REF. NO PART NO. KANRI DESCRIPTION REF. NO PART NO. KANRI DESCRIPTION C117 87-012-154-080 C-CAP,S 150P-50 CH C509 87-010-196-080 CHIP CAPACITOR,0.1-25 C118 87-010-401-040 CAP,E 1-50 SME C510 87-010-555-040 CAP,E 100-10 GAS C119 87-010-312-080 C-CAP,S 15P-50 CH C511 87-010-196-080 CHIP CAPACITOR,0.1-25...
  • Page 13 http://www.xiaoyu163.com 3 7 63 1515 0 REF. NO PART NO. KANRI DESCRIPTION REF. NO PART NO. KANRI DESCRIPTION C757 87-010-316-080 C-CAP,S 33P-50 CH<HC1> C101 87-010-387-080 CAP,E 470-25 SME C758 87-A11-167-080 C-CAP,S 27P-50 F CH C103 87-A10-479-080 CAP,CER 2200P-250 M E KH C801 87-010-494-040 CAP,E 1-50 GAS...
  • Page 14 http://www.xiaoyu163.com 3 7 63 1515 0 REF. NO PART NO. KANRI DESCRIPTION REF. NO PART NO. KANRI DESCRIPTION C790 87-012-275-080 C-CAP,U 1200P-50 B C222 87-016-444-080 C-CAP,TN 47-10 F95E C791 87-010-405-080 CAP, ELECT 10-50V C223 87-010-831-080 C-CAP,U,0.1-16F C793 87-012-273-080 C-CAP,U 820P-50 B C224 87-A10-685-080 C-CAP,S 470P-100 J CH...
  • Page 15 http://www.xiaoyu163.com 3 7 63 1515 0 REF. NO PART NO. KANRI DESCRIPTION REF. NO PART NO. KANRI DESCRIPTION C527 87-010-661-080 C-CAP,E 10-16 LOAD C.B C528 87-010-661-080 C-CAP,E 10-16 C530 87-010-831-080 C-CAP,U,0.1-16F M450 87-A90-672-010 MOT,M25E-4 C531 87-010-831-080 C-CAP,U,0.1-16F SW451 87-A90-673-010 SW,MICRO ESE11SH1C C600 87-010-662-080 C-CAP,E 22-6.3...

  • Page 16: Transistor Illustration

    http://www.xiaoyu163.com TRANSISTOR ILLUSTRATION 3 7 63 1515 0 E C B E C B DTC114ES 2SA1235 RT1N141C CC5551 2SB1344 2SA1514 2SC2712GR CSD655E 2SB1370 DTA124XK 2SC2714 CSB1058B 2SC4115 DTC124XK 2SC3052 KTA1266GR 2SD2025 KTA1298Y CMBT5551 KTC3198GR KTC3199GR DTA144TK RT1P141C 2SA1162 RT1P144C CSD1306E RT1P441C RT1N144C 2SK2158...

  • Page 17: Wave Form

    http://www.xiaoyu163.com FL (13-ST-36GNK) GRID ASSIGNMENT/ANODE CONNECTION WAVE FORM 3 7 6 3 1 5 1 5 0 1 3 9 4 2 2 9 6 5 1 3 w w w u 1 6 3 http://www.xiaoyu163.com...

  • Page 18: Wiring-1 (Main)

    http://www.xiaoyu163.com WIRING-1 (MAIN) 3 7 6 3 1 5 1 5 0 1 3 9 4 2 2 9 6 5 1 3 w w w u 1 6 3 http://www.xiaoyu163.com...

  • Page 19: Schematic Diagram-1 (Main)

    http://www.xiaoyu163.com SCHEMATIC DIAGRAM-1 (MAIN) 3 7 6 3 1 5 1 5 0 1 3 9 4 2 2 9 6 5 1 3 w w w u 1 6 3 http://www.xiaoyu163.com...

  • Page 20: Wiring-2 (Vcd: Component Side)

    http://www.xiaoyu163.com WIRING-2 (VCD: COMPONENT SIDE) 3 7 6 3 1 5 1 5 0 1 3 9 4 2 2 9 6 5 1 3 w w w u 1 6 3 http://www.xiaoyu163.com...

  • Page 21: Wiring-3 (Vcd: Conductor Side)

    http://www.xiaoyu163.com WIRING-3 (VCD: CONDUCTOR SIDE) 3 7 6 3 1 5 1 5 0 1 3 9 4 2 2 9 6 5 1 3 w w w u 1 6 3 http://www.xiaoyu163.com...

  • Page 22: Schematic Diagram-2 (Vcd 1/3)

    http://www.xiaoyu163.com SCHEMATIC DIAGRAM-2 (VCD 1/3) 3 7 6 3 1 5 1 5 0 1 3 9 4 2 2 9 6 5 1 3 w w w u 1 6 3 http://www.xiaoyu163.com...

  • Page 23: Schematic Diagram-3 (Vcd 2/3)

    http://www.xiaoyu163.com SCHEMATIC DIAGRAM-3 (VCD 2/3) 3 7 6 3 1 5 1 5 0 1 3 9 4 2 2 9 6 5 1 3 w w w u 1 6 3 http://www.xiaoyu163.com...

  • Page 24: Schematic Diagram-4 (Vcd 3/3)

    http://www.xiaoyu163.com SCHEMATIC DIAGRAM-4 (VCD 3/3) 3 7 6 3 1 5 1 5 0 1 3 9 4 2 2 9 6 5 1 3 w w w u 1 6 3 http://www.xiaoyu163.com...

  • Page 25: Schematic Diagram-5 (Front)

    http://www.xiaoyu163.com SCHEMATIC DIAGRAM-5 (FRONT) 3 7 6 3 1 5 1 5 0 1 3 9 4 2 2 9 6 5 1 3 w w w u 1 6 3 http://www.xiaoyu163.com...

  • Page 26: Wiring-4 (Front: Component Side)

    http://www.xiaoyu163.com WIRING-4 (FRONT: COMPONENT SIDE) 3 7 6 3 1 5 1 5 0 FR C.B (COMPONENT SIDE) MIC C.B (COMPONENT SIDE) C806 R807 C812 R806 C804 R803 R805 1 3 9 4 2 2 9 6 5 1 3 D176 w w w u 1 6 3...

  • Page 27: Wiring-5 (Front: Conductor Side)

    http://www.xiaoyu163.com WIRING-5 (FRONT: CONDUCTOR SIDE) 3 7 6 3 1 5 1 5 0 FR C.B (CONDUCTOR SIDE) S326 S327 S328 S329 TAPE REC/REC MUTE MD&TAPE CD MD MD REC VR801 MIXTING S326 S327 S328 S329 S330 S330 MIC C.B (CONDUCTOR SIDE) OPEN J803 /CLOSE...

  • Page 28: Wiring-6 (Md)

    http://www.xiaoyu163.com WIRING-6 (MD) 3 7 6 3 1 5 1 5 0 (COMPONENT SIDE) (CONDUCTOR SIDE) 1 3 9 4 2 2 9 6 5 1 3 w w w u 1 6 3 TO/FROM MAIN C.B TO/FROM VCD C.B CN502 CN901 http://www.xiaoyu163.com...

  • Page 29: Schematic Diagram-6 (Md)

    http://www.xiaoyu163.com SCHEMATIC DIAGRAM-6 (MD) 3 7 6 3 1 5 1 5 0 1 3 9 4 2 2 9 6 5 1 3 w w w u 1 6 3 http://www.xiaoyu163.com...

  • Page 30: Wiring-7 (Tuner)

    http://www.xiaoyu163.com WIRING-7 (TUNER) 3 7 6 3 1 5 1 5 0 TO/FROM MAIN C.B CN701 1 3 9 4 2 2 9 6 5 1 3 w w w u 1 6 3 http://www.xiaoyu163.com...

  • Page 31: Schematic Diagram-7 (Tuner)

    http://www.xiaoyu163.com SCHEMATIC DIAGRAM-7 (TUNER) 3 7 6 3 1 5 1 5 0 BAND IF AMP TU+B FM/AM IF/STEREO TUNER SYSTEM L981 AM Tracking ADJ 1 3 9 4 2 2 9 6 5 1 3 L771 DC Balance/Mono Distortion ADJ L772 AM IF ADJ TUNER C.B...

  • Page 32: Schematic Diagram-8 (Ac)

    http://www.xiaoyu163.com WIRING-8 (AC) SCHEMATIC DIAGRAM-8 (AC) 3 7 6 3 1 5 1 5 0 1 3 9 4 2 2 9 6 5 1 3 w w w u 1 6 3 http://www.xiaoyu163.com...

  • Page 33: Wiring-9 (Tape Mechanism)

    http://www.xiaoyu163.com WIRING-9 (TAPE MECHANISM) 3 7 63 1515 0 L 13942296513 TO FR C.B CN401 u163 http://www.xiaoyu163.com...

  • Page 34: Wiring-10 (Cd Mechanism)

    http://www.xiaoyu163.com WIRING-10 (CD MECHANISM) 3 7 63 1515 0 FROM VCD C.B CN401 L 13942296513 FROM VCD C.B CN103 u163 http://www.xiaoyu163.com...

  • Page 35: Wiring-11 (Md Mechanism)

    http://www.xiaoyu163.com WIRING-11 (MD MECHANISM) 3 7 63 1515 0 L 13942296513 u163 http://www.xiaoyu163.com...

  • Page 36: Test Mode

    http://www.xiaoyu163.com TEST MODE 1. CD Test Mode 3 7 63 1515 0 1-1. Starting Up the CD Test Mode While pressing the “CD” button, connect the AC plug to the power outlet. When the CD test mode starts up, all displays turn on. 1-2.
  • Page 37 http://www.xiaoyu163.com 2-2. How to Exit the MD Test Mode 3 7 63 1515 0 1) Press the “MD EJECT” button and remove the disc. 2) Disconnect the AC plug from the power outlet. If the machine exits the MD test mode by any methods other than the procedure described above, the machine may operate abnormally when the POWER is turned on next time.
  • Page 38 http://www.xiaoyu163.com 7) Checking the focus search and spindle kick 3 7 63 1515 0 • The focus search and the spindle kick can be checked by pressing the button in the “ALL SV OFF” state without inserting a disc. During checking, the message “FOCUS SEARCH” is displayed. After checking these operations, press the 9 button to return the display to “ALL SV OFF”.
  • Page 39 http://www.xiaoyu163.com 3-2. Laser Power Adjustment 3 7 63 1515 0 Test point: Pickup laser output Tool: Laser power meter Adjustment procedure: 1) Press the “MD EDIT” button three times in the “ALL SV OFF” state to change the display to “LASER WRITE”. 2) Press the ;...
  • Page 40 http://www.xiaoyu163.com 3-4. Checking the Playback Error Rate (PIT disc) 3 7 63 1515 0 1) Insert the test disc TGYS-1. 2) Move the pickup to the center track using the button and button. 3) Press the “MD MODE” button to display “SELECT PIT”. 4) Press the button to display “FOCUS ON!”.

  • Page 41: Electrical Adjustment 1/2

    http://www.xiaoyu163.com ELECTRICAL ADJUSTMENT 1/2 3 7 63 1515 0 SFR1 DECK C.B R.P.E HEAD MAIN C.B L 13942296513 L351 JW120 SFR352 SFR303 SFR351 G L R IC301 SFR304 SFR305 SFR306 u163 http://www.xiaoyu163.com...

  • Page 42: Practical Service Figure

    http://www.xiaoyu163.com < DECK SECTION > 3 7 63 1515 0 4. REC/PB Frequency Response Adjustment 1. Tape Speed Adjustment Settings: • Test tape: TTA-100 Settings: • Test tape: TTA-602 • Test point: TP1 • Test point: TP1 • Adjustment location: SFR1 •...

  • Page 43: Electrical Adjustment

    http://www.xiaoyu163.com ELECTRICAL ADJUSTMENT 2/2 3 7 63 1515 0 TUNER C.B FFE801 L772 L771 IC771 L981 R785 CN701 L 13942296513 11 10 u163 http://www.xiaoyu163.com...
  • Page 44 http://www.xiaoyu163.com PRACTICAL SERVICE FIGURE < TUNER SECTION > < TUNER SECTION > 3 7 63 1515 0 1. DC Balance/Mono Distortion Adjustment < FM SECTION > Settings: • Test point: TP3, TP4 IHF Sensitiviy: 4dB±6dB • Adjustment location: L771 (THD 3%) (at 87.5/98.0MHz) •...

  • Page 45: Ic Description

    http://www.xiaoyu163.com IC DESCRIPTION IC, CXD2652AR 3 7 63 1515 0 Pin No. Pin Name Description MNT0 Monitor output terminal. MNT1 Monitor output terminal. MNT2 Monitor output terminal. MNT3 Monitor output terminal. SWDT Microprocessor serial interface data input. SCLK Microprocessor serial interface shift clock input. XLAT Microprocessor serial interface latch input.
  • Page 46 http://www.xiaoyu163.com 3 7 63 1515 0 Pin No. Pin Name Description Address output to external DRAM. Address output to external DRAM. (Not used). DVSS — Digital GND. External DRAM output enable. ________ XCAS CAS output to external DRAM. Address output to external DRAM. ________ XRAS RAS output to external DRAM.
  • Page 47 http://www.xiaoyu163.com 3 7 63 1515 0 Pin No. Pin Name Description DCHG Connected to the low impedance power supply. Error signal input to the laser digital APC. ADFG ADIP2 binary-converted FM signal (22.05±1 kHz) input. F0CNT Current source setting output terminal to CXA2523. XLRF Latch output for CXA2523 control.
  • Page 48 http://www.xiaoyu163.com IC, CXP81952 3 7 63 1515 0 Pin No. Pin Name Description MCAS — MRAS — Not used. — AMUTE Audio mute signal output. Serial clock output for EEPROM interface. Serial data output for EEPROM interface. Serial data input for EEPROM interface. EEPROM interface chip select signal output.
  • Page 49 http://www.xiaoyu163.com 3 7 63 1515 0 Pin No. Pin Name Description ARDY Ready signal input for system control interface. Serial data input for system control interface. SOUT Serial data output for system control interface. ACLK Serial clock output for system control interface. XLAT CXD2652 interface latch signal output.
  • Page 50 http://www.xiaoyu163.com 3 7 63 1515 0 Pin No. Pin Name Description — — Not used. — Connected to VSS. — Open. (Not used) — Connected to VSS. — Connected to VDD. — — — Not used. DRVMUTE BA5970FP mute signal output. —...
  • Page 51 http://www.xiaoyu163.com IC, CXA1992AR 3 7 63 1515 0 Pin No. Pin Name Description Output terminal for focus error amplifier. Internally connected to window comparator input for bias condition. Input terminal for focus error. FDFCT Capacitor connection terminal for time constant used when there is defect. This pin is connected to GND via capacitor when high frequency gain of the focus servo is attenuated.
  • Page 52 http://www.xiaoyu163.com 3 7 63 1515 0 Pin No. Pin Name Description RF_I Input terminal by capacity combination of RF summing amplifier. RF_O Output terminal of RF summing amplifier. Checkpoint of Eye pattern. Anti-reverse input terminal for RF summing amplifier. RF_M The gain of RF amplifier is decided by the connection resistance between RF_M and RFO terminals.
  • Page 53 http://www.xiaoyu163.com IC, CXD2540Q 3 7 63 1515 0 Pin No. Pin Name Description Focus OK input. Used for SENS output and the servo auto sequencer. Spindle motor output filter switching output. Spindle motor on/off control output. Spindle motor servo control. High, when sampled value of GFS at 460Hz is high.
  • Page 54 http://www.xiaoyu163.com 3 7 63 1515 0 Pin No. Pin Name Description DA11 DA11 output when PSSL=1. GTOP output when PSSL=0. DA10 DA10 output when PSSL=1. XUGF output when PSSL=0. DA09 DA09 output when PSSL=1. XPLCK output when PSSL=0. DA08 DA08 output when PSSL=1. GFS output when PSSL=0. DA07 DA07 output when PSSL=1.
  • Page 55 http://www.xiaoyu163.com 3 7 63 1515 0 Pin No. Pin Name Description DATO Serial data output to SSP. XLTO Serial data latch output to SSP. Latched at the falling edge. CLKO Serial data transfer clock output to SSP. Mirror signal input. Used when the number of tracks is 128 or more for the 2N-track MIRR jump and M track move of the auto sequencer.
  • Page 56 http://www.xiaoyu163.com IC, CL680 3 7 63 1515 0 Pin No. Pin Name Description — No connection. — GND. CD BCK Bit clock input from CD DSP. CD DATA Data input from CD DSP. CD LRCK LRCK input from CD DSP. CD C2PO C2 pointer input from CD DSP.
  • Page 57 http://www.xiaoyu163.com 3 7 63 1515 0 Pin No. Pin Name Description Y OUT Video signal “Y” OUT. AVDD DAC — Analog power supply (DAC) 3.3V. AGND DAC — Analog ground. R REF Reference resistor input. V REF Voltage reference input. AVDD DAC —...
  • Page 58 http://www.xiaoyu163.com 3 7 63 1515 0 Pin No. Pin Name Description __________ HINT Micon interface. (Host interrupt) CDG SCK CD-G serial clock input. — Ground. Micon interface. (Host clock) VDD3 — Power supply 3.3V. HD IN Micon interface. (Host data in) VDD3 —...
  • Page 59 http://www.xiaoyu163.com IC, µPD78016FGC 3 7 63 1515 0 Pin No. Pin Name Description RBPLS RADIAL BALANCE PLUS. AMUTE AUDIO ANALOG MUTE (H=MUTE ON). GFS. XVCDMD AUDIO/VIDEO CD MODE (L=VCD=SPINDLE GAIN UP). DOUT MUTE CONT. EMPH EMPHASIS. SQSO SQDATA FROM CD. SQCK SQCLK TO CD.
  • Page 60 http://www.xiaoyu163.com 3 7 63 1515 0 Pin No. Pin Name Description 8.0MHz CERALOCK. — GND. — Nou used. 5.0VDD. AVSS — GND. XMPGRST MPEG BLOCK IC RESET. HSEL ADDRESS/DATA SEL TO CL680. INLSW INSIDE LIMIT SW . — Nou used. OSDXCS OSD CHIP SELECT.
  • Page 61 http://www.xiaoyu163.com IC, TC9409BF 3 7 63 1515 0 Pin No. Pin Name Description VDA1 — ADC power supply. MICI Input to MIC input low-pass filter. LPFO1 Output from MIC input low-pass filter. VRA1 — ADC reference voltage. Input to LINE input L-ch low-pass filter. LPFO2 Output from LINE input L-ch low-pass filter.
  • Page 62 http://www.xiaoyu163.com IC, LC876572V-5N52 3 7 63 1515 0 Pin No. Pin Name Description _______________ I-STEREO Connected to stereo detection and tuner. Connected to tuner PLL IC LC72131 pin-6 DO and connected to VCD µPD78016 I-TUDO pin- . I/O-BUSY Connected to VCD microprocessor µPD78016 pin-≥. ___________ O-F.LED Function LED control output.
  • Page 63 http://www.xiaoyu163.com 3 7 63 1515 0 Pin No. Pin Name Description S35/FMWIDE&AMST FL tube anode output (P13), and INT.DIODE MATRIX input. S36/LW FL tube anode output (P12), and INT.DIODE MATRIX input. S37/SW FL tube anode output (P11), and INT.DIODE MATRIX input. S38/OIRT FL tube anode output (P10), and INT.DIODE MATRIX input.
  • Page 64 http://www.xiaoyu163.com IC, LC74781M 3 7 63 1515 0 Pin No. Pin Name Description VSS1 — GND connection terminal. (Digital ground terminal). Xtal IN External X’tal and capacitor for internal sync generator, or the external clock are Xtal OUT connected to this terminal. (2fsc or 4fsc). Either the external clock input mode or the X’tal generator mode is selected by this CTRL1 selector terminal.
  • Page 65 http://www.xiaoyu163.com 3 7 63 1515 0 Pin No. Pin Name Description ______________ Controls whether or not to input the VSYNC signal to the SEPIN input. L: to input the CTRL3 ______________ ______________ VSYNC signal. H: not to input the VSYNC signal. ________ System reset input terminal.

  • Page 66: Ic Block Diagram

    http://www.xiaoyu163.com IC BLOCK DIAGRAM IC, AK4519VF 3 7 63 1515 0 IC, BA3880FS L 13942296513 IC, BA5915FP 6.65K 6.65K 6.65K 6.65K u163 MUTE T.S.D: Thermal shut-down Resistors are in units of Ω. http://www.xiaoyu163.com...
  • Page 67 http://www.xiaoyu163.com IC, BA5970FP 3 7 63 1515 0 IC, BA6417F L 13942296513 IC, BD7910FV u163 http://www.xiaoyu163.com...
  • Page 68 http://www.xiaoyu163.com IC, BU2099FV 3 7 63 1515 0 IC, BU4094BCF L 13942296513 IC, CXA1553P u163 http://www.xiaoyu163.com...
  • Page 69 http://www.xiaoyu163.com IC, CXA2523AR 3 7 63 1515 0 ADIP AMP TE/SE AMP PEAK 3TADJ EQADJ FE AMP RF AGC VREF AGC I FOCNT XSTBY COMPO COMPP XLAT ADDC SCLK COMMAND I/F SWDT TEMP R TEMP AMP TEMP 1 MORFI MORFO I-V AMP 11 12 IC, HA12211...
  • Page 70 http://www.xiaoyu163.com IC, LC72131 IC, M5291FP 3 7 63 1515 0 IC, SN74LV74APW L 13942296513 u163 http://www.xiaoyu163.com...
  • Page 71 http://www.xiaoyu163.com IC, M62495FP IC, TA7291S 3 7 63 1515 0 PROTECTOR CIRCUIT (TSD) STOP BRAKE : HI IMPEDANCE NOTE : INPUT “H” ACTIVE L 13942296513 IC, MM1454XFBE VREF – QSurround BIAS – ROUT LOUT u163 http://www.xiaoyu163.com...

  • Page 72: Mechanical Parts List 1/1

    8Z-CL4-014-010 BTN,DEMO 8Z-CG4-009-010 KNOB,RTRY ZCG4 8Z-CL4-019-110 BTN,EJECT 88-909-161-110 FF-CABLE, 9P 1.25 160MM 8Z-CL4-021-110 BTN,OPEN 88-914-141-110 FF-CABLE,14P 1.25 87-B00-010-010 BADGE,AIWA 30.5-5.2 S 2.5L 87-A90-193-010 HLDR,CV100 (B) 8Z-CL4-024-010 CAP, VOL 8Z-CG4-201-010 HLDR,PWB 88-CT4-026-010 CUSH,FOOT 8Z-CG4-617-010 F-CABLE,3P 2.5 100MM (4MM) 8Z-CL4-012-010 PANEL,FLAP 87-067-703-010...

  • Page 73: Mechanical Exploded View 1/1

    http://www.xiaoyu163.com MECHANICAL EXPLODED VIEW 1/1 3 7 6 3 1 5 1 5 0 2ZM-1 YR9NC PLATE,SHLD P.C.B P.C.B 7ZG-9 YB P.C.B CHAS,CASS CHAS,MD 1 3 9 4 2 2 9 6 5 1 3 3ZG-3 E3NC P.C.B P.C.B a i w P.C.B P.C.B P.C.B...

  • Page 74: Tape Mechanism Exploded View 1/1

    http://www.xiaoyu163.com TAPE MECHANISM EXPLODED VIEW 1/1 3 7 6 3 1 5 1 5 0 P.C.B SOL2 HLDR,IC CAPSTAN HLDR,MOTOR 1 3 9 4 2 2 9 6 5 1 3 P.C.B HLDR WIRE 3 w w w u 1 6 3 http://www.xiaoyu163.com...

  • Page 75: Tape Mechanism Parts List 1/1

    http://www.xiaoyu163.com TAPE MECHANISM PARTS LIST 1/1 3 7 63 1515 0 REF. NO PART NO. KANRI DESCRIPTION REF. NO PART NO. KANRI DESCRIPTION 1 82-ZM1-327-310 CHAS ASSY,RM 31 82-ZM1-255-310 SPR-E,LVR DIR 2 82-ZM1-258-210 SPR-T,PINCH L 32 82-ZM1-221-310 GEAR,CAM(*) 3 82-ZM1-341-210 LVR ASSY,PINCH L2 33 82-ZM1-227-310 LVR,TRIG...

  • Page 76: Cd Mechanism Exploded View 1/2

    http://www.xiaoyu163.com CD MECHANISM EXPLODED VIEW 1/2 3 7 63 1515 0 CUSH-G, MAIN A CUSH-G, MAIN A 3ZG-2 E3 L 13942296513 P.C.B u163 http://www.xiaoyu163.com...

  • Page 77: Cd Mechanism Parts List 1/2

    http://www.xiaoyu163.com CD MECHANISM PARTS LIST 1/2 3 7 63 1515 0 REF. NO PART NO. KANRI DESCRIPTION REF. NO PART NO. KANRI DESCRIPTION 1 83-ZG3-224-510 HLDR M2 11 83-ZG3-214-010 BELT,L 2 83-ZG3-228-610 CHAS,L6 12 83-ZG3-229-410 TRAY,CD 2 3 83-ZG3-208-010 PULLEY,MOTOR 13 83-ZG3-210-110 HLDR,CHUCK 4 83-ZG3-213-010...
  • Page 78 http://www.xiaoyu163.com CD MECHANISM EXPLODED VIEW 2/2 3 7 63 1515 0 L 13942296513 P.C.B CD MECHANISM PARTS LIST 2/2 REF. NO PART NO. KANRI DESCRIPTION 1 83-ZG2-243-210 CHAS ASSY,SHT 2 83-ZG2-235-010 GEAR,A3 3 83-ZG2-205-210 GEAR,B 4 83-ZG2-236-010 GEAR MOTOR 3 5 83-ZG2-253-010 SHAFT,SLIDE 5 6 87-A90-836-010...
  • Page 79 http://www.xiaoyu163.com MD MECHANISM EXPLODED VIEW 1/3 3 7 63 1515 0 HLDR,SHLD TOP CUSH-R,MECHA RE 7ZG-8 A1 CUSH-R,MECHA FR CUSH-R,MECHA RE CUSH-R,MECHA FR L 13942296513 P.C.B HLDR,SHLD BOT MD MECHANISM PARTS LIST 1/3 REF. NO PART NO. KANRI DESCRIPTION 1 87-ZG9-602-010 FF-CABLE,21P 0.5 90MM 2 87-ZG9-603-010 FF-CABLE,8P 1.0 120MM...
  • Page 80 http://www.xiaoyu163.com MD MECHANISM EXPLODED VIEW 2/3 3 7 63 1515 0 L 13942296513 u163 7ZG-3 A1 http://www.xiaoyu163.com...
  • Page 81 http://www.xiaoyu163.com MD MECHANISM PARTS LIST 2/3 3 7 63 1515 0 REF. NO PART NO. KANRI DESCRIPTION REF. NO PART NO. KANRI DESCRIPTION 1 87-ZG8-220-110 PLATE ASSY,LATCH 16 87-ZG8-225-110 LEVER ASSY,CAM 2 87-ZG8-259-010 SPR-T,LATCH 17 87-ZG8-239-010 CAM,LOAD 3 87-ZG8-230-110 LEVER,LATCH 18 87-ZG8-257-110 LEVER ASSY,REC 4 87-ZG8-224-110...
  • Page 82 http://www.xiaoyu163.com MD MECHANISM EXPLODED VIEW 3/3 3 7 63 1515 0 PLATE,YOKE HLDR LED GEAR, LEAD L 13942296513 P.C.B u163 http://www.xiaoyu163.com...
  • Page 83 http://www.xiaoyu163.com MD MECHANISM PARTS LIST 3/3 3 7 63 1515 0 REF. NO PART NO. KANRI DESCRIPTION REF. NO PART NO. KANRI DESCRIPTION 1 87-ZG3-202-010 CHAS ASSY,OUT-SERT 16 87-A90-616-010 MOT,FF-N30VA 2 87-ZG3-214-010 SPR-T,SPINDLE-A A 87-261-547-310 V+2-3 BLK (1) 3 83-ZG5-308-010 BRG,1.5-2 B 87-263-523-310 SCREW, V+1.7-2...
  • Page 84 http://www.xiaoyu163.com SPEAKER DISASSEMBLY INSTRUCTIONS Type.1 Type.4 3 7 63 1515 0 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 andthen remove the speaker units. 2 (-) flat head screwdriver 3 Cut chisel Type.2...
  • Page 85 http://www.xiaoyu163.com SPEAKER PARTS LIST 1/1 3 7 63 1515 0 REF. NO PART NO. KANRI DESCRIPTION 1 8Z-CL4-962-010 40B-FZCL-4,PANEL FRONT 2 8Z-CL4-963-010 40B-TZCL-4,PANEL TW 3 87-050-103-010 CORD,PIN 1PY1.5M 4 8Z-CL4-966-010 GRILLE ASSY,FRAME S 5 87-NSG-606-010 SPKR TW60 6 88-CL3-948-010 SPKR,W 130 L 13942296513 u163 http://www.xiaoyu163.com...
  • Page 86 http://www.xiaoyu163.com SPRING APPLICATION POSITION 82-ZM1-257-010 82-ZM1-218-010 3 7 63 1515 0 SPR-T,CAS SPR-E,HB 82-ZM1-285-410 82-ZM1-244-510 SPR-C,BT L SPR-C,BT 82-ZM1-219-110 SPR-T,LINK 82-ZM1-259-210 SPR-T,PINCH R 82-ZM1-258-210 SPR-T,PINCH L L 13942296513 82-ZM1-269-210 82-ZM1-214-010 82-ZM1-213-010 SPR-T,BRG SPR-T,HEAD SPR-T,DIR 82-ZM1-322-010 SPR-T,FR 60 82-ZM1-305-210 SPR-E.TRIG 2 82-ZM1-255-310 SPR-E,LER DIR u163...
  • Page 87 http://www.xiaoyu163.com ACCESSORIES/PACKAGE LIST 3 7 63 1515 0 REF. NO PART NO. KANRI DESCRIPTION 1 87-043-115-010 ANT,FEEDER FM 2 87-A90-030-010 ANT,LOOP AM-NC C 3 8Z-CG4-911-010 IB,H(EC-H)S<HRJ> 4 8Z-CG4-901-010 IB,H(EC-K)S<HC1> 5 8Z-CG8-952-010 RC UNIT,RC-ZATXX L 13942296513 u163 http://www.xiaoyu163.com...
  • Page 88 http://www.xiaoyu163.com 3 7 63 1515 0 L 13942296513 u163 2–11, IKENOHATA 1–CHOME, TAITO-KU, TOKYO 110-8710, JAPAN TEL:03 (3827) 3111 Printed in Singapore 931196 http://www.xiaoyu163.com...

This manual is also suitable for:

Xr-mdk109hrjXr-mdk109hrjsXr-mdk109hcXr-mdk109hcs

Table of Contents