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Pioneer KEX-M8196ZT/UC Service Manual
Pioneer KEX-M8196ZT/UC Service Manual

Pioneer KEX-M8196ZT/UC Service Manual

Audio system head unit

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3 7 63 1515 0
Service
Manual
AUDIO SYSTEM
HEAD UNIT
VEHICLE
TE
L 13942296513
LEXUS ES300
LEXUS ES300
www
.
Manufactured for TOYOTA
by PIONEER CORPORATION
http://www.xiaoyu163.com
DESTINATION
PRODUCED AFTER
U.S.A.,CANADA August 1999
MIDDLE EAST
August 1999
x
ao
u163
y
i
http://www.xiaoyu163.com
2 9
8
ES300
ID No.
TOYOTA PART No.
Q Q
3
6 7
1 3
1 5
P1715
86120-33320
P2724
86120-33241
co
.
9 4
2 8
ORDER NO.
CRT2393
PIONEER MODEL No.
0 5
8
2 9
9 4
2 8
KEX-M8196ZT/UC
KEX-M8196ZT-91/UC
KEX-M8396ZT-02/ES
KEX-M8396ZT-92/ES
m
CRT2393
PUB. NO.
9 9
9 9

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Summary of Contents for Pioneer KEX-M8196ZT/UC

  • Page 1 Service Manual ORDER NO. CRT2393 ES300 AUDIO SYSTEM HEAD UNIT VEHICLE DESTINATION PRODUCED AFTER ID No. TOYOTA PART No. PIONEER MODEL No. L 13942296513 LEXUS ES300 U.S.A.,CANADA August 1999 P1715 86120-33320 KEX-M8196ZT/UC KEX-M8196ZT-91/UC LEXUS ES300 MIDDLE EAST August 1999 P2724...
  • Page 2 Service Manual ORDER NO. CRT2456 ES300 AUDIO SYSTEM HEAD UNIT VEHICLE DESTINATION PRODUCED AFTER ID No. TOYOTA PART No. PIONEER MODEL No. L 13942296513 LEXUS ES300 MIDDLE EAST January 2000 P2726 86120-33390 KEX-M8396ZT-03/ES KEX-M8396ZT-93/ES u163 Manufactured for TOYOTA CRT2456 by PIONEER CORPORATION PUB.
  • Page 3: And A Pioneer Product For Recycling Stock

    KEX-M8396ZT-03,M8396ZT-93 3 7 63 1515 0 NOTE: - KEX-M8396ZT-93/ES is supplementary genuine part for a TOYOTA vehicle, and a Pioneer product for recycling stock. - Supplementary model is identical to the original except for the addition of following items. Part No.
  • Page 4: Table Of Contents

    ID No. P2724 NOTE: - KEX-M8196ZT-91/UC and KEX-M8396ZT-92/ES are supplementary genuine part for a TOYOTA vehicle, and a Pioneer product for recycling stock. - Supplementary model is identical to the original except for the addition of following items. Part No.
  • Page 5: Safety Information

    http://www.xiaoyu163.com KEX-M8196ZT,M8196ZT-91,M8396ZT-02,M8396ZT-92 3 7 63 1515 0 1. SAFETY INFORMATION This service manual is intended for qualified service technicians; it is not meant for the casual do-it-yourselfer. Qualified technicians have the necessary test equipment and tools, and have been trained to properly and safely repair complex products such as those covered by this manual.
  • Page 6: Exploded Views And Parts List

    KEX-M8196ZT,M8196ZT-91,M8396ZT-02,M8396ZT-92 3 7 63 1515 0 2. EXPLODED VIEWS AND PARTS LIST 2.1 EXTERIOR KEX-M8196ZT/UC L 13942296513 u163 http://www.xiaoyu163.com...
  • Page 7: Kex-M8196Zt/Uc

    - Parts marked by “*” are generally unavailable because they are not in our Master Spare Parts List. ∇ mark on the product are used for disassembly. - Screws adjacent to EXTERIOR SECTION PARTS LIST KEX-M8196ZT/UC Mark No. Description Part No. Mark No. Description Part No.
  • Page 8 http://www.xiaoyu163.com KEX-M8196ZT,M8196ZT-91,M8396ZT-02,M8396ZT-92 3 7 63 1515 0 KEX-M8396ZT-02/ES L 13942296513 u163 http://www.xiaoyu163.com...
  • Page 9 http://www.xiaoyu163.com KEX-M8196ZT,M8196ZT-91,M8396ZT-02,M8396ZT-92 3 7 63 1515 0 EXTERIOR SECTION PARTS LIST KEX-M8396ZT-02/ES Mark No. Description Part No. Mark No. Description Part No. 1 Screw BMZ26P050FMC 36 Button(TAPE) CAC6020 2 Screw BMZ30P050FMC 37 Button(CD) CAC6021 3 Case CNB1980 38 Holder CNV5561 4 Insulator CNM5987 39 Holder...
  • Page 10 http://www.xiaoyu163.com KEX-M8196ZT,M8196ZT-91,M8396ZT-02,M8396ZT-92 3 7 63 1515 0 2.2 CASSETTE MECHANISM MODULE L 13942296513 u163 http://www.xiaoyu163.com...
  • Page 11 http://www.xiaoyu163.com KEX-M8196ZT,M8196ZT-91,M8396ZT-02,M8396ZT-92 3 7 63 1515 0 - CASSETTE MECHANISM MODULE SECTION PARTS LIST Mark No. Description Part No. Mark No. Description Part No. 1 Screw BSZ20P040FMC 46 Pinch Roller Unit EXA1473 2 Washer CBF1037 47 Reel Unit EXA1484 3 Washer CBF1038 48 Head Base Unit EXA1434...
  • Page 12: Block Diagram And Schematic Diagram

    KEX-M8196ZT,M8196ZT-91,M8396ZT-02,M8396ZT-92 3. BLOCK DIAGRAM AND SCHEMATIC DIAGRAM 3 7 63 1515 0 3.1 BLOCK DIAGRAM (KEX-M8196ZT/UC) L 13942296513 u163 http://www.xiaoyu163.com...
  • Page 13 http://www.xiaoyu163.com KEX-M8196ZT,M8196ZT-91,M8396ZT-02,M8396ZT-92 3 7 63 1515 0 L 13942296513 u163 http://www.xiaoyu163.com...
  • Page 14 http://www.xiaoyu163.com KEX-M8196ZT,M8196ZT-91,M8396ZT-02,M8396ZT-92 3.2 OVERALL CONNECTION DIAGRAM(GUIDE PAGE) 3 7 63 1515 0 Note: When ordering service parts,be sure to refer to "EXPLODED VIEWS AND PARTS LIST"or"ELECTRICAL PARTS LIST". KEYBOARD UNIT Large size CN1902 CN1901 SCH diagram MOTHER PCB CN702 CN701 Guide page CN401 Detailed page...
  • Page 15 http://www.xiaoyu163.com KEX-M8196ZT,M8196ZT-91,M8396ZT-02,M8396ZT-92 3 7 63 1515 0 8V REGURATOR LAMP DRIVE ILL DRIVE Main Unit Consists of Mother PCB Tuner Control PCB MUTE 8V REGURATOR M8396ZT-02/ES ONLY L 13942296513 RESET FM : -15.9dBs AM : -14.3dBs TAPE : -4.5dBs CD : +5.0dBs 5V REGURATOR 125µH EARTH PLATE...
  • Page 16 http://www.xiaoyu163.com KEX-M8196ZT,M8196ZT-91,M8396ZT-02,M8396ZT-92 3 7 63 1515 0 L 13942296513 u163 http://www.xiaoyu163.com...
  • Page 17 http://www.xiaoyu163.com KEX-M8196ZT,M8196ZT-91,M8396ZT-02,M8396ZT-92 3 7 63 1515 0 L 13942296513 u163 http://www.xiaoyu163.com...
  • Page 18 http://www.xiaoyu163.com KEX-M8196ZT,M8196ZT-91,M8396ZT-02,M8396ZT-92 3 7 63 1515 0 L 13942296513 u163 http://www.xiaoyu163.com...
  • Page 19 http://www.xiaoyu163.com KEX-M8196ZT,M8196ZT-91,M8396ZT-02,M8396ZT-92 3 7 63 1515 0 L 13942296513 u163 http://www.xiaoyu163.com...
  • Page 20 http://www.xiaoyu163.com KEX-M8196ZT,M8196ZT-91,M8396ZT-02,M8396ZT-92 3 7 63 1515 0 3.3 TUNER CONTROL PCB TUNER CONTROL PCB M8396ZT-02/ES ONLY R651 FM DIVERSITY M8396ZT-02/ES L 13942296513 R661 C666 R022 R039 R015 C680 M8196ZT/UC ONLY FM : -30dBs AM : -30dBs CN653 CN652 u163 CN401 CN401 http://www.xiaoyu163.com...
  • Page 21: Kex-M8196Zt/Uc

    KEX-M8196ZT,M8196ZT-91,M8396ZT-02,M8396ZT-92 3 7 63 1515 0 FM/AM TUNER UNIT (KEX-M8196ZT/UC) TUNER UNIT (KEX-M8396ZT-02/ES) C649 R033 R022 R033 C650 R022 C664 3900P R018 C665 3900P R018 M8396ZT-02/ES ONLY 96ZT-02/ES ONLY FM : -26dBs AM : -16dBs M8396ZT-02/ES ONLY (400Hz 30%)
  • Page 22: Kex-M8196Zt/Uc

    KEX-M8196ZT,M8196ZT-91,M8396ZT-02,M8396ZT-92 3 7 63 1515 0 3.4 FM/AM TUNER UNIT (KEX-M8196ZT/UC) FM/AM TUNER UNIT L 13942296513 u163 http://www.xiaoyu163.com...
  • Page 23 http://www.xiaoyu163.com KEX-M8196ZT,M8196ZT-91,M8396ZT-02,M8396ZT-92 3 7 63 1515 0 L 13942296513 u163 http://www.xiaoyu163.com...
  • Page 24 http://www.xiaoyu163.com KEX-M8196ZT,M8196ZT-91,M8396ZT-02,M8396ZT-92 3 7 63 1515 0 3.5 TUNER UNIT (KEX-M8396ZT-02/ES) TUNER UNIT KV1410-F1 L 13942296513 u163 http://www.xiaoyu163.com...
  • Page 25 http://www.xiaoyu163.com KEX-M8196ZT,M8196ZT-91,M8396ZT-02,M8396ZT-92 3 7 63 1515 0 L 13942296513 u163 http://www.xiaoyu163.com...
  • Page 26 http://www.xiaoyu163.com KEX-M8196ZT,M8196ZT-91,M8396ZT-02,M8396ZT-92 3 7 63 1515 0 3.6 KEYBOARD UNIT KEYBOARD UNIT LAMP IL1903, 1904, 1911~1915 : CEL1464 (8V 60mA) IL1906~1910 : CEL1492 (8V 60mA) L 13942296513 POWER CN1904 VOLUME CN1901 CN1902 CN702 CN701 u163 http://www.xiaoyu163.com...
  • Page 27 http://www.xiaoyu163.com KEX-M8196ZT,M8196ZT-91,M8396ZT-02,M8396ZT-92 3 7 63 1515 0 3.7 LCD UNIT LCD UNIT L 13942296513 LCD DRIVER LAMP CEL1633 (8V 80mA) u163 http://www.xiaoyu163.com...
  • Page 28 http://www.xiaoyu163.com KEX-M8196ZT,M8196ZT-91,M8396ZT-02,M8396ZT-92 3 7 63 1515 0 3.8 CASSETTE MECHANISM MODULE CN252 L 13942296513 CN251 u163 http://www.xiaoyu163.com...
  • Page 29 http://www.xiaoyu163.com KEX-M8196ZT,M8196ZT-91,M8396ZT-02,M8396ZT-92 3 7 63 1515 0 CN253 L 13942296513 u163 http://www.xiaoyu163.com...
  • Page 30: Pcb Connection Diagram

    http://www.xiaoyu163.com KEX-M8196ZT,M8196ZT-91,M8396ZT-02,M8396ZT-92 3 7 63 1515 0 4. PCB CONNECTION DIAGRAM 4.1 MAIN UNIT MOTHER PCB NOTE FOR PCB DIAGRAMS 1. The parts mounted on this PCB include all necessary parts for several destination. For further information for respective destinations, be sure to check with the schematic diagram.
  • Page 31 http://www.xiaoyu163.com KEX-M8196ZT,M8196ZT-91,M8396ZT-02,M8396ZT-92 3 7 63 1515 0 SIDE A L 13942296513 CN251 u163 CN1901 TREBLE BALANCE FADER http://www.xiaoyu163.com...
  • Page 32 http://www.xiaoyu163.com KEX-M8196ZT,M8196ZT-91,M8396ZT-02,M8396ZT-92 3 7 63 1515 0 MOTHER PCB L 13942296513 u163 http://www.xiaoyu163.com...
  • Page 33 http://www.xiaoyu163.com KEX-M8196ZT,M8196ZT-91,M8396ZT-02,M8396ZT-92 3 7 63 1515 0 SIDE B L 13942296513 u163 http://www.xiaoyu163.com...
  • Page 34 http://www.xiaoyu163.com KEX-M8196ZT,M8196ZT-91,M8396ZT-02,M8396ZT-92 3 7 63 1515 0 TUNER CONTROL PCB L 13942296513 u163 CN401 http://www.xiaoyu163.com...
  • Page 35 http://www.xiaoyu163.com KEX-M8196ZT,M8196ZT-91,M8396ZT-02,M8396ZT-92 3 7 63 1515 0 SIDE A L 13942296513 u163 http://www.xiaoyu163.com...
  • Page 36 http://www.xiaoyu163.com KEX-M8196ZT,M8196ZT-91,M8396ZT-02,M8396ZT-92 3 7 63 1515 0 TUNER CONTROL PCB L 13942296513 u163 http://www.xiaoyu163.com...
  • Page 37 http://www.xiaoyu163.com KEX-M8196ZT,M8196ZT-91,M8396ZT-02,M8396ZT-92 3 7 63 1515 0 SIDE B L 13942296513 u163 http://www.xiaoyu163.com...
  • Page 38: Kex-M8196Zt/Uc

    KEX-M8196ZT,M8196ZT-91,M8396ZT-02,M8396ZT-92 3 7 63 1515 0 4.2 FM/AM TUNER UNIT (KEX-M8196ZT/UC) SIDE A L 13942296513 u163 http://www.xiaoyu163.com...
  • Page 39 http://www.xiaoyu163.com KEX-M8196ZT,M8196ZT-91,M8396ZT-02,M8396ZT-92 3 7 63 1515 0 SIDE B L 13942296513 u163 http://www.xiaoyu163.com...
  • Page 40 http://www.xiaoyu163.com KEX-M8196ZT,M8196ZT-91,M8396ZT-02,M8396ZT-92 3 7 63 1515 0 4.3 TUNER UNIT (KEX-M8396ZT-02/ES) SIDE A L 13942296513 u163 http://www.xiaoyu163.com...
  • Page 41 http://www.xiaoyu163.com KEX-M8196ZT,M8196ZT-91,M8396ZT-02,M8396ZT-92 3 7 63 1515 0 SIDE B L 13942296513 u163 http://www.xiaoyu163.com...
  • Page 42 http://www.xiaoyu163.com KEX-M8196ZT,M8196ZT-91,M8396ZT-02,M8396ZT-92 3 7 63 1515 0 4.4 KEYBOARD UNIT SIDE A L 13942296513 u163 http://www.xiaoyu163.com...
  • Page 43 http://www.xiaoyu163.com KEX-M8196ZT,M8196ZT-91,M8396ZT-02,M8396ZT-92 3 7 63 1515 0 SIDE B L 13942296513 u163 http://www.xiaoyu163.com...
  • Page 44 http://www.xiaoyu163.com KEX-M8196ZT,M8196ZT-91,M8396ZT-02,M8396ZT-92 3 7 63 1515 0 4.5 LCD UNIT SIDE B SIDE A L 13942296513 u163 http://www.xiaoyu163.com...
  • Page 45 http://www.xiaoyu163.com KEX-M8196ZT,M8196ZT-91,M8396ZT-02,M8396ZT-92 3 7 63 1515 0 4.6 CASSETTE MECHANISM MODULE L 13942296513 u163 http://www.xiaoyu163.com...
  • Page 46 http://www.xiaoyu163.com KEX-M8196ZT,M8196ZT-91,M8396ZT-02,M8396ZT-92 3 7 63 1515 0 SIDE A PCB UNIT PCB UNIT SIDE B L 13942296513 REEL PCB u163 http://www.xiaoyu163.com...
  • Page 47: Electrical Parts List

    1SS355 Diode 1SS355 Transistor DTC144EK Diode UDZS10(B) Chip Transistor 2SC2712 Diode UDZS10(B) Transistor 2SK208 Diode UDZS10(B) Chip Transistor (KEX-M8196ZT/UC) 2SC2712 Transistor (KEX-M8196ZT/UC) DTC143TK Diode UDZS10(B) Chip Transistor 2SC2712 Diode MA8027(H) Chip Diode MA151WK Chip Transistor 2SC2712 Diode (KEX-M8196ZT/UC) 1SV241 Chip Transistor...
  • Page 48: Kex-M8196Zt/Uc

    (KEX-M8396ZT-02/ES) RS1/10S471J Diode UDZS8R2(B) (KEX-M8196ZT/UC) RS1/10S182J Inductor LCYA150K3225 (KEX-M8396ZT-02/ES) RS1/10S471J Inductor LCYA100K3225 RS1/10S123J Inductor LCYA100K3225 RS1/10S123J Inductor (KEX-M8196ZT/UC) LCTBR33K3216 RS1/10S123J Inductor (KEX-M8196ZT/UC) LCTBR33K3216 RS1/10S123J Inductor (KEX-M8196ZT/UC) LCTB100K3216 RS1/10S183J Inductor (KEX-M8196ZT/UC) LCTB100K3216 RS1/10S183J Inductor (KEX-M8196ZT/UC) LCTA561J4532 RS1/10S473J L 13942296513 Inductor (KEX-M8196ZT/UC)
  • Page 49: Kex-M8196Zt/Uc

    RS1/10S183J RS1/10S393J RS1/10S473J RS1/10S102J RAB4C681J RS1/10S221J (KEX-M8396ZT-02/ES) RS1/10S473J RS1/10S222J (KEX-M8396ZT-02/ES) RS1/10S473J RS1/10S222J (KEX-M8396ZT-02/ES) RS1/10S222J RS1/10S102J (KEX-M8396ZT-02/ES) RS1/10S473J RAB4C681J RS1/10S473J RS1/10S223J (KEX-M8196ZT/UC) RS1/10S472J RS1/10S473J (KEX-M8396ZT-02/ES) RS1/10S222J RS1/10S472J (KEX-M8196ZT/UC) RS1/10S0R0J RS1/10S472J (KEX-M8396ZT-02/ES) RS1/10S222J RS1/10S472J RS1/10S152J RS1/10S103J RS1/10S222J RS1/10S103J RS1/10S102J RS1/10S473J RS1/10S103J RS1/10S473J...
  • Page 50 http://www.xiaoyu163.com KEX-M8196ZT,M8196ZT-91,M8396ZT-02,M8396ZT-92 3 7 63 1515 0 =====Circuit Symbol and No.===Part Name Part No. =====Circuit Symbol and No.===Part Name Part No. ------ -------------------------------------------- ------------------------- ------ -------------------------------------------- ------------------------- RS1/10S222J RS1/10S104J RS1/10S222J RS1/10S222J RS1/10S222J RS1/10S223J RS1/8S222J RS1/4S101J RS1/10S104J RS1/4S101J RS1/10S103J RS1/10S103J RS1/10S103J RS1/10S223J RS1/10S473J RS1/10S103J...
  • Page 51: Kex-M8196Zt/Uc

    CGCYX103K25 CKSQYB682K50 CKSQYB103K50 CKSQYB222K50 CKSQYB103K50 CKSQYB222K50 CKSQYB223K50 CKSQYB124K25 CKSQYB102K50 CKSQYB124K25 CKSQYB103K50 CKSQYB682K50 CKSQYB102K50 CKSQYB682K50 CKSQYB103K50 CEJANP2R2M35 CKSQYB103K50 CEJANP2R2M35 CEAS100M16 CKSQYB823K25 (KEX-M8196ZT/UC) CKSQYB392K50 CKSQYB823K25 (KEX-M8196ZT/UC) CKSQYB103K50 CCSQCH101J50 (KEX-M8196ZT/UC) CKSQYB103K50 CCSQCH101J50 (KEX-M8196ZT/UC) CEAS2R2M50 CEJA100M16 (KEX-M8196ZT/UC) CCSQCH150J50 CEJA100M16 CKSQYB102K50 CKSQYB104K50 CKSQYB103K50 CKSQYB103K50 (KEX-M8396ZT-02/ES)
  • Page 52: Kex-M8196Zt/Uc

    =====Circuit Symbol and No.===Part Name Part No. =====Circuit Symbol and No.===Part Name Part No. ------ -------------------------------------------- ------------------------- ------ -------------------------------------------- ------------------------- CKSYB102K50 Unit Number : CWE1523 (KEX-M8196ZT/UC) CKSYB102K50 Unit Name : FM/AM Tuner Unit CKSYB102K50 CKSQYB103K50 MISCELLANEOUS CKSYB102K50 PA4026A CKSYB102K50 PA4024A...
  • Page 53 http://www.xiaoyu163.com KEX-M8196ZT,M8196ZT-91,M8396ZT-02,M8396ZT-92 3 7 63 1515 0 =====Circuit Symbol and No.===Part Name Part No. =====Circuit Symbol and No.===Part Name Part No. ------ -------------------------------------------- ------------------------- ------ -------------------------------------------- ------------------------- RS1/16S223J CKSQYB473K16 RS1/16S124J CKSQYB104K16 RS1/16S474J CKSRYB222K50 RS1/16S161J CEJA1R0M50 RS1/16S104J CCSRCH470J50 RS1/16S332J CCSRCJ3R0C50 RS1/16S332J CKSRYB222K50 RS1/16S154J CCSRCJ3R0D50...
  • Page 54 http://www.xiaoyu163.com KEX-M8196ZT,M8196ZT-91,M8396ZT-02,M8396ZT-92 3 7 63 1515 0 =====Circuit Symbol and No.===Part Name Part No. =====Circuit Symbol and No.===Part Name Part No. ------ -------------------------------------------- ------------------------- ------ -------------------------------------------- ------------------------- CEJA1R0M50 Coil CTE1116 CKSRYB223K25 Coil CTB1106 CKSRYB103K25 Ceramic Filter CTF1290 CKSRYB103K25 Ceramic Filter CTF1290 CKSQYB104K16 Ceramic Filter...
  • Page 55: Kex-M8196Zt/Uc

    CCSRCH270J50 CKSQYB104K16 CCSRCH120J50 CKSRYB222K50 CEJAR47M50 CEJAR33M50 CKSQYB104K16 CKSQYB473K16 CKSRYB223K25 CKSQYB103K25 CKSRYB103K25 CCSRCJ3R0C50 CCSRCH470J50 Unit Number : CWM6073 CKSQYB223K25 (KEX-M8196ZT/UC) : CWM7070 CKSQYB104K16 (KEX-M8396ZT-02/UC) CKSRYB472K50 Unit Name : Keyboard Unit CEJA330M10 CKSRYB103K25 MISCELLANEOUS CCSRCH270J50 u163 CKSRYB103K25 1903 Lamp 8V 60mA CEL1464...
  • Page 56: Kex-M8196Zt/Uc

    RESISTORS RS1/16S0R0J 1901 RS1/8S150J RS1/8S0R0J 1902 RS1/4S150J RS1/16S223J 1903 RS1/4S150J RS1/16S223J 1904 RS1/8S150J RS1/16S561J RS1/16S561J Unit Number : CWM6074 (KEX-M8196ZT/UC) RS1/8S223J : CWM7071 RS1/8S223J (KEX-M8396ZT-02/ES) RS1/16S102J Unit Name : LCD Unit RS1/16S102J RS1/16S102J MISCELLANEOUS RS1/16S102J IC 1902 LC75821W RS1/10S274J 1901...
  • Page 57 http://www.xiaoyu163.com KEX-M8196ZT,M8196ZT-91,M8396ZT-02,M8396ZT-92 3 7 63 1515 0 =====Circuit Symbol and No.===Part Name Part No. ------ -------------------------------------------- ------------------------- CKSYB104K50 CKSQYB103K50 CKSRYB182K50 CKSRYB822K25 CKSRYB333K16 CKSRYB471K50 Unit Number : Unit Name : PCB Unit Inductor ETH0001 Switch(Load) ESG1004 Switch(70µS) ESG1004 Photo-Interruptor EGN1005 RD1/4HM181J Unit Number : Unit Name : Reel PCB...
  • Page 58: Adjustment

    KEX-M8196ZT,M8196ZT-91,M8396ZT-02,M8396ZT-92 3 7 63 1515 0 6. ADJUSTMENT - Connection Diagram (KEX-M8196ZT/UC) BACK UP +13.2V DC Regulated Power Supply Lch + 4Ω Lch - mV Meter(1) Oscilloscope(1) GM-8066ZT/UC Rch + 4Ω Rch - Dummy Antenna Antenna Plug 50Ω(37.5Ω) Stereo...
  • Page 59 http://www.xiaoyu163.com KEX-M8196ZT,M8196ZT-91,M8396ZT-02,M8396ZT-92 3 7 63 1515 0 - Connection Diagram (KEX-M8396ZT-02/ES) BACK UP +13.2V DC Regulated Power Supply Lch + 4Ω Lch - mV Meter(1) Oscilloscope(1) GM-8066ZT/UC Rch + 4Ω Rch - Dummy Antenna Antenna Plug 50Ω(37.5Ω) Stereo FM SSG Modulator 50Ω(75Ω) TUNER UNIT (TOP VIEW)
  • Page 60: Kex-M8196Zt/Uc

    KEX-M8196ZT,M8196ZT-91,M8396ZT-02,M8396ZT-92 3 7 63 1515 0 FM ADJUSTMENT (KEX-M8196ZT/UC) Modulation M:MONO MOD., 400Hz 30%(22.5kHz Dev.) S1:STEREO MOD., 1kHz, L or R=30%(20.25kHz+7.5kHz Dev.) NOTE:Before proceeding to further adjustments after switching power ON, let the tuner run for ten minutes to allow the circuits to stabilize.
  • Page 61 http://www.xiaoyu163.com KEX-M8196ZT,M8196ZT-91,M8396ZT-02,M8396ZT-92 3 7 63 1515 0 DOLBY B/C NR ADJUSTMENT Test Tape Adjustment Point Adjustment Method (Switch Position) NCT-150 VR301(Lch),VR302(Rch) mV Meter(2) : –8.24dBs+1.5dB,-0.5dB (400Hz,200nwb/m) (DOLBY NR Switch : OFF) ASL ADJUSTMENT Preset conditions 1. Set VR301 and VR351 around the center of the adjustable range. 2.
  • Page 62: General Information

    http://www.xiaoyu163.com KEX-M8196ZT,M8196ZT-91,M8396ZT-02,M8396ZT-92 3 7 63 1515 0 7. GENERAL INFORMATION 7.1 TEST MODE Test mode is mainly used adjustment of CDX-M8066ZT/WL. a) CD multi-player Function SCAN Power ON/OFF TRK UP FWD kick TRK DOWN REV kick Tracking close Tracking open Focus close •...
  • Page 63 http://www.xiaoyu163.com KEX-M8196ZT,M8196ZT-91,M8396ZT-02,M8396ZT-92 3 7 63 1515 0 - Flow Chart Press the CD key three times, while holding down the [1] and [6] keys simultaneously. Diagnosis mode Press the TRK UP and CD keys simultaneously. CD test mode Normal focus close 00 S curve check 01 Focus EQ check 02 <Regulator OFF>...
  • Page 64: Error Numbers Indication

    http://www.xiaoyu163.com KEX-M8196ZT,M8196ZT-91,M8396ZT-02,M8396ZT-92 3 7 63 1515 0 7.2. ERROR NUMBERS INDICATION If the CD should fail to operate in CD multi player or if an error has taken place during the operation and resulted in an error, the player will enter into the error mode. And the cause of such error is numerically indicated. This is armed at assisting an analysis or repair.
  • Page 65: Diagnosis

    http://www.xiaoyu163.com KEX-M8196ZT,M8196ZT-91,M8396ZT-02,M8396ZT-92 3 7 63 1515 0 7.3 DIAGNOSIS 7.3.1 DIAGNOSIS MODE L 13942296513 u163 http://www.xiaoyu163.com...
  • Page 66 http://www.xiaoyu163.com KEX-M8196ZT,M8196ZT-91,M8396ZT-02,M8396ZT-92 3 7 63 1515 0 L 13942296513 u163 http://www.xiaoyu163.com...
  • Page 67 http://www.xiaoyu163.com KEX-M8196ZT,M8196ZT-91,M8396ZT-02,M8396ZT-92 3 7 63 1515 0 L 13942296513 u163 http://www.xiaoyu163.com...
  • Page 68 http://www.xiaoyu163.com KEX-M8196ZT,M8196ZT-91,M8396ZT-02,M8396ZT-92 3 7 63 1515 0 L 13942296513 u163 http://www.xiaoyu163.com...
  • Page 69: Disassembly

    http://www.xiaoyu163.com KEX-M8196ZT,M8196ZT-91,M8396ZT-02,M8396ZT-92 3 7 63 1515 0 7.3.2 DISASSEMBLY NOTE : Remove in the order of the circled numbers in the disassembly diagram. L 13942296513 NOTE : The temperature of the screw on the right side of the rear panel rises. •...
  • Page 70: Connector Function Description

    KEX-M8196ZT,M8196ZT-91,M8396ZT-02,M8396ZT-92 3 7 63 1515 0 7.3.3 CONNECTOR FUNCTION DESCRIPTION MAIN ANTENNA L 13942296513 SUB ANTENNA (KEX-M8196ZT/UC) TEL- MUTE ILL+ MUTE AMPB MUTE ILL- BEEP SGND ANTB u163 http://www.xiaoyu163.com...
  • Page 71: Parts

    http://www.xiaoyu163.com KEX-M8196ZT,M8196ZT-91,M8396ZT-02,M8396ZT-92 3 7 63 1515 0 7.4 PARTS 7.4.1 IC - Pin Functions (PE5009A) Pin No. Pin Name Format Function and Operation A/D converter input from BALANCE volume A/D converter input from FADER volume A/D converter input from ASL noise detection AVSS A/D converter ground potential SDIN...
  • Page 72 http://www.xiaoyu163.com KEX-M8196ZT,M8196ZT-91,M8396ZT-02,M8396ZT-92 3 7 63 1515 0 Pin No. Pin Name Format Function and Operation asens ACC power sense input isens Illumination sense input bsens Back up power sense input 65,66 Not used eject Eject key input Power supply Crystal oscillator connection pin Crystal oscillator connection pin Connect to GND Not used...
  • Page 73: Display

    http://www.xiaoyu163.com KEX-M8196ZT,M8196ZT-91,M8396ZT-02,M8396ZT-92 3 7 63 1515 0 7.4.2 DISPLAY - CAW1528 L 13942296513 u163 http://www.xiaoyu163.com...
  • Page 74: System Block Diagram

    http://www.xiaoyu163.com KEX-M8196ZT,M8196ZT-91,M8396ZT-02,M8396ZT-92 3 7 63 1515 0 7.5 SYSTEM BLOCK DIAGRAM AUDIO SYSTEM SEVEN SPEAKERS FR TW FL TW RR RL WF AUDIO AMP HEAD UNIT CD CHANGER L 13942296513 MUSIC CD u163 http://www.xiaoyu163.com...
  • Page 75: Operations And Specifications

    KEX-M8196ZT,M8196ZT-91,M8396ZT-02,M8396ZT-92 3 7 63 1515 0 8. OPERATIONS AND SPECIFICATIONS 8.1 OPERATIONS (KEX-M8196ZT/UC) - RADIO PRESET RECALL SCAN PRESET CH.MEMORY PRESET SCAN VOLUME, POWER ON/OFF P 1 7 1 5 MANUAL, SEEK TUNING DOWN L 13942296513 FADER BASS TREBLE...
  • Page 76: Kex-M8196Zt/Uc

    PIONEER ELECTRONICS SERVICE INC. P.O.Box 1760, Long Beach, CA 90801-1760 U.S.A. PIONEER ELECTRONIC [EUROPE] N.V. Haven 1087 Keetberglaan 1, 9120 Melsele, Belgium PIONEER ELECTRONICS ASIACENTRE PTE.LTD. 253 Alexandra Road, #04-01, Singapore 159936 C PIONEER CORPORATION 1999 K-ZZY. JULY 1999 Printed in Japan http://www.xiaoyu163.com...

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