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Pioneer ES300 Service Manual

Lexus es300 audio system head unit
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Service
Manual
AUDIO SYSTEM
HEAD UNIT
VEHICLE
DESTINATION
LEXUS ES300
U.S.A.,CANADA August 1999
LEXUS ES300
MIDDLE EAST
Manufactured for TOYOTA
by PIONEER CORPORATION
ES300
PRODUCED AFTER
ID No.
P1715
August 1999
P2724
TOYOTA PART No.
PIONEER MODEL No.
86120-33320
KEX-M8196ZT/UC
KEX-M8196ZT-91/UC
86120-33241
KEX-M8396ZT-02/ES
KEX-M8396ZT-92/ES
PUB. NO.
ORDER NO.
CRT2393
CRT2393

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Summary of Contents for Pioneer ES300

  • Page 1 Manual ORDER NO. CRT2393 ES300 AUDIO SYSTEM HEAD UNIT VEHICLE DESTINATION PRODUCED AFTER ID No. TOYOTA PART No. PIONEER MODEL No. 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 86120-33241 KEX-M8396ZT-02/ES KEX-M8396ZT-92/ES...
  • Page 2 Manual ORDER NO. CRT2456 ES300 AUDIO SYSTEM HEAD UNIT VEHICLE DESTINATION PRODUCED AFTER ID No. TOYOTA PART No. PIONEER MODEL No. LEXUS ES300 MIDDLE EAST January 2000 P2726 86120-33390 KEX-M8396ZT-03/ES KEX-M8396ZT-93/ES Manufactured for TOYOTA CRT2456 by PIONEER CORPORATION PUB. NO.

  • Page 3: Exploded Views And Parts List

    KEX-M8396ZT-03,M8396ZT-93 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. Description KEX-M8396ZT-93/ES Polyethylene Bag CEG1026 Carton CHA2025...

  • Page 4: Table Of Contents

    KEX-M8196ZT,M8196ZT-91,M8396ZT-02,M8396ZT-92 KEX-M8196ZT/UC KEX-M8396ZT-02/ES P 1 7 1 5 P 2 7 2 1 ID No. P1715 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

    KEX-M8196ZT,M8196ZT-91,M8396ZT-02,M8396ZT-92 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. Improperly performed repairs can adversely affect the safety and reliability of the product and may void the warranty.

  • Page 6: Exploded Views And Parts List

    KEX-M8196ZT,M8196ZT-91,M8396ZT-02,M8396ZT-92 2. EXPLODED VIEWS AND PARTS LIST 2.1 EXTERIOR KEX-M8196ZT/UC...
  • Page 7 KEX-M8196ZT,M8196ZT-91,M8396ZT-02,M8396ZT-92 NOTE: - 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.
  • Page 8 KEX-M8196ZT,M8196ZT-91,M8396ZT-02,M8396ZT-92 KEX-M8396ZT-02/ES...
  • Page 9 KEX-M8196ZT,M8196ZT-91,M8396ZT-02,M8396ZT-92 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 CNV5560 5 Spacer CNM5293 40 Holder...
  • Page 10 KEX-M8196ZT,M8196ZT-91,M8396ZT-02,M8396ZT-92 2.2 CASSETTE MECHANISM MODULE...
  • Page 11 KEX-M8196ZT,M8196ZT-91,M8396ZT-02,M8396ZT-92 - 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 4 Washer CBG1003...

  • Page 12: Block Diagram And Schematic Diagram

    KEX-M8196ZT,M8196ZT-91,M8396ZT-02,M8396ZT-92 3. BLOCK DIAGRAM AND SCHEMATIC DIAGRAM 3.1 BLOCK DIAGRAM (KEX-M8196ZT/UC)
  • Page 13 KEX-M8196ZT,M8196ZT-91,M8396ZT-02,M8396ZT-92...

  • Page 14: Keyboard Unit

    KEX-M8196ZT,M8196ZT-91,M8396ZT-02,M8396ZT-92 3.2 OVERALL CONNECTION DIAGRAM(GUIDE PAGE) 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 M8396ZT-02/ES ONLY FM : -30dBs AM : -30dBs CN751...
  • Page 15 KEX-M8196ZT,M8196ZT-91,M8396ZT-02,M8396ZT-92 8V REGURATOR LAMP DRIVE ILL DRIVE Main Unit Consists of Mother PCB Tuner Control PCB MUTE 8V REGURATOR M8396ZT-02/ES ONLY RESET FM : -15.9dBs AM : -14.3dBs TAPE : -4.5dBs CD : +5.0dBs 5V REGURATOR 125µH EARTH PLATE FM : -16.4dBs CN901 AM : -14.9dBs TAPE : -5.1dBs...
  • Page 16 KEX-M8196ZT,M8196ZT-91,M8396ZT-02,M8396ZT-92...
  • Page 17 KEX-M8196ZT,M8196ZT-91,M8396ZT-02,M8396ZT-92...
  • Page 18 KEX-M8196ZT,M8196ZT-91,M8396ZT-02,M8396ZT-92...
  • Page 19 KEX-M8196ZT,M8196ZT-91,M8396ZT-02,M8396ZT-92...
  • Page 20 KEX-M8196ZT,M8196ZT-91,M8396ZT-02,M8396ZT-92 3.3 TUNER CONTROL PCB TUNER CONTROL PCB M8396ZT-02/ES ONLY R651 FM DIVERSITY M8396ZT-02/ES R661 C666 R022 R039 R015 C680 M8196ZT/UC ONLY FM : -30dBs AM : -30dBs CN653 CN652 CN401 CN401...
  • Page 21 KEX-M8196ZT,M8196ZT-91,M8396ZT-02,M8396ZT-92 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%) M8396ZT-02/ES ONLY R512 4R7K 2R2K 2R2K R513 Main Unit Consists of...
  • Page 22 KEX-M8196ZT,M8196ZT-91,M8396ZT-02,M8396ZT-92 3.4 FM/AM TUNER UNIT (KEX-M8196ZT/UC) FM/AM TUNER UNIT...
  • Page 23 KEX-M8196ZT,M8196ZT-91,M8396ZT-02,M8396ZT-92...
  • Page 24 KEX-M8196ZT,M8196ZT-91,M8396ZT-02,M8396ZT-92 3.5 TUNER UNIT (KEX-M8396ZT-02/ES) TUNER UNIT KV1410-F1...
  • Page 25 KEX-M8196ZT,M8196ZT-91,M8396ZT-02,M8396ZT-92...
  • Page 26 KEX-M8196ZT,M8196ZT-91,M8396ZT-02,M8396ZT-92 3.6 KEYBOARD UNIT KEYBOARD UNIT LAMP IL1903, 1904, 1911~1915 : CEL1464 (8V 60mA) IL1906~1910 : CEL1492 (8V 60mA) POWER CN1904 VOLUME CN1901 CN1902 CN702 CN701...
  • Page 27 KEX-M8196ZT,M8196ZT-91,M8396ZT-02,M8396ZT-92 3.7 LCD UNIT LCD UNIT LCD DRIVER LAMP CEL1633 (8V 80mA)
  • Page 28 KEX-M8196ZT,M8196ZT-91,M8396ZT-02,M8396ZT-92 3.8 CASSETTE MECHANISM MODULE CN252 CN251...
  • Page 29 KEX-M8196ZT,M8196ZT-91,M8396ZT-02,M8396ZT-92 CN253...

  • Page 30: Pcb Connection Diagram

    KEX-M8196ZT,M8196ZT-91,M8396ZT-02,M8396ZT-92 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 KEX-M8196ZT,M8196ZT-91,M8396ZT-02,M8396ZT-92 SIDE A CN251 CN1901 TREBLE BALANCE FADER...
  • Page 32 KEX-M8196ZT,M8196ZT-91,M8396ZT-02,M8396ZT-92 MOTHER PCB...
  • Page 33 KEX-M8196ZT,M8196ZT-91,M8396ZT-02,M8396ZT-92 SIDE B...
  • Page 34 KEX-M8196ZT,M8196ZT-91,M8396ZT-02,M8396ZT-92 TUNER CONTROL PCB CN401...
  • Page 35 KEX-M8196ZT,M8196ZT-91,M8396ZT-02,M8396ZT-92 SIDE A...
  • Page 36 KEX-M8196ZT,M8196ZT-91,M8396ZT-02,M8396ZT-92 TUNER CONTROL PCB...
  • Page 37 KEX-M8196ZT,M8196ZT-91,M8396ZT-02,M8396ZT-92 SIDE B...
  • Page 38 KEX-M8196ZT,M8196ZT-91,M8396ZT-02,M8396ZT-92 4.2 FM/AM TUNER UNIT (KEX-M8196ZT/UC) SIDE A...
  • Page 39 KEX-M8196ZT,M8196ZT-91,M8396ZT-02,M8396ZT-92 SIDE B...
  • Page 40 KEX-M8196ZT,M8196ZT-91,M8396ZT-02,M8396ZT-92 4.3 TUNER UNIT (KEX-M8396ZT-02/ES) SIDE A...
  • Page 41 KEX-M8196ZT,M8196ZT-91,M8396ZT-02,M8396ZT-92 SIDE B...
  • Page 42 KEX-M8196ZT,M8196ZT-91,M8396ZT-02,M8396ZT-92 4.4 KEYBOARD UNIT SIDE A...
  • Page 43 KEX-M8196ZT,M8196ZT-91,M8396ZT-02,M8396ZT-92 SIDE B...
  • Page 44 KEX-M8196ZT,M8196ZT-91,M8396ZT-02,M8396ZT-92 4.5 LCD UNIT SIDE B SIDE A...
  • Page 45 KEX-M8196ZT,M8196ZT-91,M8396ZT-02,M8396ZT-92 4.6 CASSETTE MECHANISM MODULE...
  • Page 46 KEX-M8196ZT,M8196ZT-91,M8396ZT-02,M8396ZT-92 SIDE A PCB UNIT PCB UNIT SIDE B REEL PCB...

  • Page 47: Electrical Parts List

    KEX-M8196ZT,M8196ZT-91,M8396ZT-02,M8396ZT-92 5. ELECTRICAL PARTS LIST NOTE: - Parts whose parts numbers are omitted are subject to being not supplied. - The part numbers shown below indicate chip components. Chip Resistor RS1/_S___J,RS1/__S___J Chip Capacitor (except for CQS..) CKS.., CCS.., CSZS..=====Circuit Symbol and No.===Part Name Part No.
  • Page 48 KEX-M8196ZT,M8196ZT-91,M8396ZT-02,M8396ZT-92 =====Circuit Symbol and No.===Part Name Part No. =====Circuit Symbol and No.===Part Name Part No. ------ -------------------------------------------- ------------------------- ------ -------------------------------------------- ------------------------- Diode UDZ20(B) RS1/10S472J Diode UDZ20(B) RS1/10S472J Diode 1SS355 RS1/10S684J Diode 1SS355 RS1/10S472J Diode UDZ20(B) RS1/10S682J Diode UDZ20(B) RS1/10S103J Diode 1SS355 RS1/10S154J Diode...
  • Page 49 KEX-M8196ZT,M8196ZT-91,M8396ZT-02,M8396ZT-92 =====Circuit Symbol and No.===Part Name Part No. =====Circuit Symbol and No.===Part Name Part No. ------ -------------------------------------------- ------------------------- ------ -------------------------------------------- ------------------------- RS1/10S103J RS1/10S333J RS1/10S103J RS1/10S222J RS1/10S103J RS1/10S222J RS1/10S103J RS1/10S0R0J RS1/10S103J RS1/10S0R0J RS1/10S103J RS1/10S102J RAB4C473J RS1/10S103J RS1/10S183J RS1/10S393J RS1/10S473J RS1/10S102J RAB4C681J RS1/10S221J (KEX-M8396ZT-02/ES) RS1/10S473J...
  • Page 50 KEX-M8196ZT,M8196ZT-91,M8396ZT-02,M8396ZT-92 =====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 RS1/4S101J RS1/10S103J RS1/4S101J RS1/10S123J (KEX-M8396ZT-02/ES) RS1/10S103J...
  • Page 51 KEX-M8196ZT,M8196ZT-91,M8396ZT-02,M8396ZT-92 =====Circuit Symbol and No.===Part Name Part No. =====Circuit Symbol and No.===Part Name Part No. ------ -------------------------------------------- ------------------------- ------ -------------------------------------------- ------------------------- CEJA2R2M50 (KEX-M8396ZT-02/ES) CEASR47M50 CEJA2R2M50 4.7µF/16V CCH1165 CKSQYB152K50 CKSQYB103K50 CKSQYB152K50 CKSQYB472K50 CKSQYB682K50 CGCYX103K25 CKSQYB682K50 CKSQYB103K50 CKSQYB222K50 CKSQYB103K50 CKSQYB222K50 CKSQYB223K50 CKSQYB124K25 CKSQYB102K50 CKSQYB124K25 CKSQYB103K50...
  • Page 52 KEX-M8196ZT,M8196ZT-91,M8396ZT-02,M8396ZT-92 =====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 CKSYB102K50 Transistor...
  • Page 53 KEX-M8196ZT,M8196ZT-91,M8396ZT-02,M8396ZT-92 =====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 RS1/16S332J CCSRCH120J50 RS1/16S510J CKSRYB103K25 RS1/16S101J CCSRCH120J50...
  • Page 54 KEX-M8196ZT,M8196ZT-91,M8396ZT-02,M8396ZT-92 =====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 CTF1290 CCSRCH330J50 Ceramic Filter CTF1290 CCSRCH150J50...
  • Page 55 KEX-M8196ZT,M8196ZT-91,M8396ZT-02,M8396ZT-92 =====Circuit Symbol and No.===Part Name Part No. =====Circuit Symbol and No.===Part Name Part No. ------ -------------------------------------------- ------------------------- ------ -------------------------------------------- ------------------------- RS1/16S563J CKSQYB682K50 RS1/16S473J CEJA2R2M50 RS1/16S104J CKSRYB103K25 RS1/16S393J CCSRCH151J50 RS1/16S242J CKSRYB103K25 RS1/16S473J CKSRYB392K50 RS1/16S473J CKSQYB104K16 RS1/16S472J CEJA3R3M50 RS1/16S103J CKSQYB104K16 RS1/16S104J CEJA3R3M50 RS1/16S104J CKSYB474K16...
  • Page 56 KEX-M8196ZT,M8196ZT-91,M8396ZT-02,M8396ZT-92 =====Circuit Symbol and No.===Part Name Part No. =====Circuit Symbol and No.===Part Name Part No. ------ -------------------------------------------- ------------------------- ------ -------------------------------------------- ------------------------- 1909 Lamp 8V 60mA CEL1492 RS1/16S104J 1910 Lamp 8V 60mA CEL1492 RS1/8S0R0J 1911 Lamp 8V 60mA CEL1464 RS1/8S0R0J 1912 Lamp 8V 60mA CEL1464 RS1/8S0R0J...
  • Page 57 KEX-M8196ZT,M8196ZT-91,M8396ZT-02,M8396ZT-92 =====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 Photo-Reflector EGN1004 Photo-Reflector...

  • Page 58: Adjustment

    KEX-M8196ZT,M8196ZT-91,M8396ZT-02,M8396ZT-92 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 FM SSG Modulator 50Ω(75Ω) FM/AM TUNER UNIT (TOP VIEW) Main Antenna Jack Pin26...
  • Page 59 KEX-M8196ZT,M8196ZT-91,M8396ZT-02,M8396ZT-92 - Connection Diagram (KEX-M8396ZT-02/ES) BACK UP +13.2V DC Regulated Power Supply Lch + 4Ω Lch - Oscilloscope(1) mV Meter(1) GM-8066ZT/UC Rch + 4Ω Rch - Dummy Antenna Antenna Plug 50Ω(37.5Ω) Stereo FM SSG Modulator 50Ω(75Ω) TUNER UNIT (TOP VIEW) Main Antenna Jack Pin26...
  • Page 60 KEX-M8196ZT,M8196ZT-91,M8396ZT-02,M8396ZT-92 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. FM SSG Displayed Adjustment Adjustment Method...
  • Page 61 KEX-M8196ZT,M8196ZT-91,M8396ZT-02,M8396ZT-92 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

    KEX-M8196ZT,M8196ZT-91,M8396ZT-02,M8396ZT-92 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 • Switching to test mode Normal mode Press the CD key three times, while holding down the [1] and...
  • Page 63 KEX-M8196ZT,M8196ZT-91,M8396ZT-02,M8396ZT-92 - 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

    KEX-M8196ZT,M8196ZT-91,M8396ZT-02,M8396ZT-92 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 Mode

    KEX-M8196ZT,M8196ZT-91,M8396ZT-02,M8396ZT-92 7.3 DIAGNOSIS 7.3.1 DIAGNOSIS MODE...
  • Page 66 KEX-M8196ZT,M8196ZT-91,M8396ZT-02,M8396ZT-92...
  • Page 67 KEX-M8196ZT,M8196ZT-91,M8396ZT-02,M8396ZT-92...
  • Page 68 KEX-M8196ZT,M8196ZT-91,M8396ZT-02,M8396ZT-92...

  • Page 69: Disassembly

    KEX-M8196ZT,M8196ZT-91,M8396ZT-02,M8396ZT-92 7.3.2 DISASSEMBLY NOTE : Remove in the order of the circled numbers in the disassembly diagram. NOTE : The temperature of the screw on the right side of the rear panel rises. • The cassette mechanism will not come off unless the grille is removed. •...

  • Page 70: Connector Function Description

    KEX-M8196ZT,M8196ZT-91,M8396ZT-02,M8396ZT-92 7.3.3 CONNECTOR FUNCTION DESCRIPTION MAIN ANTENNA SUB ANTENNA (KEX-M8196ZT/UC) TEL- MUTE AMPB ILL+ MUTE MUTE ILL- BEEP SGND ANTB...

  • Page 71: Parts

    KEX-M8196ZT,M8196ZT-91,M8396ZT-02,M8396ZT-92 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 Tuner SD detect input PLCE...
  • Page 72 KEX-M8196ZT,M8196ZT-91,M8396ZT-02,M8396ZT-92 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 TEST...

  • Page 73: Display

    KEX-M8196ZT,M8196ZT-91,M8396ZT-02,M8396ZT-92 7.4.2 DISPLAY - CAW1528...

  • Page 74: System Block Diagram

    KEX-M8196ZT,M8196ZT-91,M8396ZT-02,M8396ZT-92 7.5 SYSTEM BLOCK DIAGRAM AUDIO SYSTEM SEVEN SPEAKERS FR TW FL TW RR RL WF AUDIO AMP HEAD UNIT CD CHANGER MUSIC CD...

  • Page 75: Operations And Specifications

    KEX-M8196ZT,M8196ZT-91,M8396ZT-02,M8396ZT-92 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 FADER BASS TREBLE BALANCE - TAPE FAST BLANK FORWARD SKIP DOLBY NR MUSIC DIRECTION CHANGE REWIND...

  • Page 76: Specifications

    KEX-M8196ZT,M8196ZT-91,M8396ZT-02,M8396ZT-92 - CD DISC NUMBER FAST SEARCH RANDOM FORWARD PLAY REWIND TRACK DISC SCAN, DOWN REPEAT TRACK SCAN VOLUME, POWER ON/OFF P 1 7 1 5 TRACK NUMBER SEARCH DOWN FADER BASS TREBLE BALANCE 8.2 SPECIFICATIONS General FM tuner Power source ......13.2 V (10.5 V -16.0 V allowable) Frequency range (KEX-M8196ZT/UC) ....87.75 - 107.9 MHz Grounding system..........Negative type (KEX-M8396ZT-02/ES) .....87.5 - 108.0 MHz...

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