KDC-MP202/MP333 KDC-MP333RC/MP433 BLOCK DIAGRAM ELECTRIC UNIT (X34- ) R103 SERVO+B To IC1 Q901-903 PHONE PHONE Q501 Q502 DME1 OFFSET Q101 AM+B To IC1 WIRED AM AGC FM AGC CD MECHA ACC-DET REMOTE ACC DET IC14 Q103 SP-OUT To IC1 POWER...
KDC-MP202/MP333 KDC-MP333RC/MP433 COMPONENTS DESCRIPTION ELECTRIC UNIT (X34-409x-xx) Ref. No. Application / Function Operation / Condition System µ-COM System control Power Supply IC DC5V x 1, 7.9V x 1, 8.1V x 2, 10.2V x 1, P-CON, P-ANT output Reset IC “L”: detection voltage below 3.6V IC10 E-VOL &...
KDC-MP202/MP333 KDC-MP333RC/MP433 COMPONENTS DESCRIPTION CD PLAYER UNIT (X32-5860-00) Ref. No. Application / Function Operation / Condition A3.3V regulator Power supply for audio 3.3V Ope amp for low-pass filter 4ch BTL driver Driving spindle motor and loading/ejection operation Mechanism µ-com BU 3.3V regulator Power supply for backup 3.3V...
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KDC-MP202/MP333 KDC-MP333RC/MP433 MICROCOMPUTER’S TERMINAL DESCRIPTION Truth Value Pin No. Pin Name Application Processing / Operation / Description Table CN DET Panel communication detection H: Without PANEL, L: With PANEL Not used Fix to output L KEY REQ Communication request form VFD driver...
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KDC-MP202/MP333 KDC-MP333RC/MP433 MICROCOMPUTER’S TERMINAL DESCRIPTION Truth Value Pin No. Pin Name Application Processing / Operation / Description Table TUNER block (in µ-com) check TUN FANC OUT Only when test mode, E2P OK: H, E2P NG: L, Normal: L PON FM...
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TYPE 1 TYPE 2 PS1-1 PS2-2 AUDIO KENWOOD brand model (initial value) OEM model (with CRSC changed) KENWOOD brand model (with CRSC changed) KENWOOD brand model (to support test-driving in EU) r : Destination change TYPE 3 TYPE 2 TYPE 1 Destination Model...
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KDC-MP202/MP333 KDC-MP333RC/MP433 MICROCOMPUTER’S TERMINAL DESCRIPTION Processing Operation Pin No. Pin Name Application Remarks Description Used with DXM-6680W (X32-586). DAC MUTE DAC MUTE control H : MUTE ON, L : MUTE OFF With DXM-6580W (X32-574), open and L-fixed. Used with DXM-6680W (X32-586).
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KDC-MP202/MP333 KDC-MP333RC/MP433 MICROCOMPUTER’S TERMINAL DESCRIPTION Processing Operation Pin No. Pin Name Application Remarks Description BVdd BUS interface power supply BVss BUS interface GND 57~61 AB8~AB12 Multiplex data/address 3.3V driven 62~65 Not used Low-fixed 3.3V driven Chip select control H : OFF, L : ON 3.3V driven...
KDC-MP202/MP333 KDC-MP333RC/MP433 TEST MODE How to enter the test mode AUDIO adjust mode Press and hold the [1] and [3] keys and reset. • Press the [AUD] key and enter the audio adjustment mode. • Press the remote controller [∗] key and [AUD] key to go into How to clear the test mode the audio adjustment mode.
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KDC-MP202/MP333 KDC-MP333RC/MP433 TEST MODE Other [AM] IC10 adjustment status • When started in Test Mode, duration of prohibiting LINE “E2P_OK”: Adjustment completed MUTE shall be changed from 10 seconds to 1 second. “E2P_ER” : E2PROM values are still default (not determined) •...
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• Displays power ON time is displayed (Pin 76) (Pin 77) • Displays CD operation time q KENWOOD brand model • Displays number of CD EJECT times w KENWOOD brand model High • Displays number of times panel was opened/closed (with CRSC changed) •...
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KDC-MP202/MP333 KDC-MP333RC/MP433 ADJUSTMENT 1. IC10 (X34-) -The Tuner adjustment method 1-3. Adjustment of FM ANT & RF coil • When IC10 and its circumference are repaired, according Voltage Check Point : S-METER-Check Land to the following order, it readjusts if needed.
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KDC-MP202/MP333 KDC-MP333RC/MP433 ADJUSTMENT 2. IC10 (X34-) Replacement - Parts vs Adjustment Item Table • When the parts in the following tables are exchanged, please readjust according to a table. • When other parts are exchanged, please perform only a check of operation. There is no necessity for readjustment.
KDC-MP202/MP333 KDC-MP333RC/MP433 PC BOARD (COMPONENT SIDE VIEW) (FOIL SIDE VIEW) SWITCH UNIT SWITCH UNIT X16-350x-xx (J76-0166-02) X16-350x-xx (J76-0166-02) PAN SW5V ILL D GND RTRY LED+B FL+B VFD RST DATAF DATAS REMO RTRY TDF DET X16-350x-xx X16-350x-xx ESD GND Ref. No.
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KDC-MP202/MP333 KDC-MP333RC/MP433 PC BOARD (COMPONENT SIDE VIEW) CD PLAYER UNIT X32-5860-00 (J76-0212-02) CP27 IC11 R150 X32-5860-00 Ref. No. Address IC11 Refer to the schematic diagram for the values of resistors and capacitors.
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KDC-MP202/MP333 KDC-MP333RC/MP433 PC BOARD (FOIL SIDE VIEW) CD PLAYER UNIT X32-5860-00 (J76-0212-02) 12EJE-SW CP28 A3.3V REFOUTSV SHOCK LOS-SW LOCK DOUT ADIN HOLD F- F+ DOUT DGND R152 C100 R104 CP11 CP10 S7.5V BU5V SGND TYPE LOE/LIM PON2 PON1 SPD+ DMUTE BU3.3V...
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KDC-MP202/MP333 KDC-MP333RC/MP433 ELECTRIC UNIT (X34-4xxx-xx) R705 R701 C701 TP338 10u16 Q702 Q702 BU+5V REAR MUTE SW for Lch PRE OUT TP340 Q703 Q703 R959 MUTE SW for Rch PRE OUT R706 R702 C702 ∗ TP339 CF53 10u35 CF52 CF51 10.700 10.700...
KDC-MP202/MP333 KDC-MP333RC/MP433 EXPLODED VIEW (UNIT) Batteries for RC1 DME1 : N24-3015-48 : N80-2006-48 : N80-2008-43 : N83-3005-48 : N86-2610-48 : N80-3010-48 : N83-3005-48 : N83-3020-48 : N86-2606-48 (X34) (X16-) (X34-) Depends on the models. Refer to the parts list. Parts with the exploded numbers larger than 700 are not supplied.
J 1/10W H25-0329-04 PROTECTION BAG (280X450X0.03) RK73GB2A221J CHIP R J 1/10W H25-1236-14 PROTECTION BAG (0.03X180X500) H54-3609-03 ITEM CARTON CASE (KDC-MP202) K1 RK73GB2A104J CHIP R 100K J 1/10W M1M2M3 RK73GB2A101J CHIP R J 1/10W M1M2M3 H54-3611-03 ITEM CARTON CASE (KDC-MP333) M1...
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J 1/10W RK73GB2A101J CHIP R J 1/10W CK73GB1H104K CHIP C 0.10UF K1 : KDC-MP202 M1 : KDC-MP333 M2 : KDC-MP433 M3 : KDC-MP333RC Indicates safety critical components. (E : Europe K : North America M : Other Areas W : Without Europe)
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CHIP C 0.010UF K C563 CD04AB1C470M ELECTRO 47UF 16WV K1 : KDC-MP202 M1 : KDC-MP333 M2 : KDC-MP433 M3 : KDC-MP333RC Indicates safety critical components. (E : Europe K : North America M : Other Areas W : Without Europe)
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RK73FB2B681J CHIP R J 1/8W R402 RD14BB2C222J 2.2K J 1/6W K1 : KDC-MP202 M1 : KDC-MP333 M2 : KDC-MP433 M3 : KDC-MP333RC Indicates safety critical components. (E : Europe K : North America M : Other Areas W : Without Europe)
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R964 RK73EB2E000J CHIP R J 1/4W Q701 RT1P241M TRANSISTOR K1 : KDC-MP202 M1 : KDC-MP333 M2 : KDC-MP433 M3 : KDC-MP333RC Indicates safety critical components. (E : Europe K : North America M : Other Areas W : Without Europe)
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N09-6004-15 MACHINE SCREW (M1.7X2.5) N09-6007-15 MACHINE SCREW (PAN M2X2) N09-6051-15 TAPTITE SCREW (BIND P 2X5) K1 : KDC-MP202 M1 : KDC-MP333 M2 : KDC-MP433 M3 : KDC-MP333RC Indicates safety critical components. (E : Europe K : North America M : Other Areas...
Wow & Flutter ........Below Mesurable Limit Frequency Response ......10Hz~20kHz (±1dB) Total Harmonic Distortion ......... 0.01% (1kHz) S/N Ratio ............105dB (1kHz) KENWOOD follows a policy of continuous advancements Dynamic Range ............. 93dB in development. Channel Separation ............85dB For this reason specifications may be changed without no- MP3 Decode ..
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