Kenwood KTS300MR free download

File name Kenwood-KTS300MR car cdrec.pdf

CD RECEIVER KTS-300MR/MP400MR SERVICE MANUAL © 2005-4 PRINTED IN JAPAN B53-0276-10 (N) 609 TRISTAR GENUINE Destination USA CD MECHANISM EXTENSION CORD (24P) : W05-0934-00 Panel (door) (A64-3653-12) KTS-MP400MR KTS-MP400MR only Panel assy (A64-3651-11): KTS-MP400MR (A64-3666-11): KTS-300MR Cover (F19-1463-12) DC cord (E30-6457-05) Shielding (panel) (F19-1454-03) Cover (L) (F19-1452-23) Cover (R) (F19-1453-23) Mounting hardware (J22-0381-04) x2 Cushion (G11-3668-04) x2 Screw set (N99-1771-05) KTS-300MR/MP400MR NOISE PRE MUTE S- METER L DATAS L CLK L CE L DATAL PANEL DET O- DATA O- CLK O- CE EJECT DSI REMO V CLK 2 A8V IC2 TUNER AM+B SW5V A8V AUDIO OUT FM AM MP in LEVEL FREE PRE MUTE PRE OUT (REAR/NF) *PRE OUT (REAR)3PRE PRE OUT (FRONT) MODE IC4 CD, MP3 CD CH QUAL E-VOL & MPX *REAR *PRE MUTE FRONT PRE MUTE Q201 BUFFER S-METER PLL-DATA PLL-CLK IFC OUT SW5V IC10 E2PROM IC6 MUTE DRIVER FM AM CH K-TYPE 3600mV 1800mV 600mV 3600mV BU5V THERMAL PROTECT POWER IC SP OUT IC1 MUTE P-MUTE BEEP EXT.AMP.CO DIMMER PHONE BLOCK DIAGRAM CD MS DATA MS CLK SW1 SW2 SW3 SW4 M MUTE R M MUTE L M RST M STOP LO/EJ MOSW SW5V EXT AMP DIMMER TEL MUTE ACC DET B.U DET SURGE DET Q2 SERVO+B *CD MECHA+B SERVO BACK UP µ-CON ACC DET B.U DET PS1-0 PS1-1 PS1-2 PS2-0 PS2-2 RST EXT.AMP.CON DIMMER TEL MUTE ACC BACK UP Q22 SW 14V BU5V SERVO+B A8V BU5V *CD MECHA+B *IC9 *SW REG CH REQ C CH CLK DATA H CH-CON REQ H DATA C CH RST CH MUTE IC8 RESET WIRED REMO /OPEL DISP I/F BU5V AM+B FM+B A8V ILLUMI BU5V IC3 IC1 PANEL DET LCD DRIVER with KEY MATRIX DA CONVERTER (V-ILL only) POWER SUPPLY IC Q4 P CON S1 BACK UP EJECT SW DSI EJECT ILLUMI RESET SW Q152 PANEL 5V BU5V SW 5V SW5V DAUGHTER UNIT (X89-2820-10 ) LCD * KTS-MP400MR ONLY SWITCH UNIT (X16-3200-10 ) KTS-300MR/MP400MR COMPONENTS DESCRIPTION SWITCH UNIT (X16-3200-10) Ref. No. IC1 Q3 Q4 Q5 Application / Functions LCD Driver Key illumination SW (Green) Key illumination SW (Red) Dimmer Control Drivers LCD Lights Green key-illumination when base level goes "H". Lights Red key-illumination when base level goes "H". Lights LCD Back Light when base level goes "H". Operation / Condition / Compatibility ELECTRIC UNIT (X34-3950-1x) Ref. No. IC1 IC2 Application / Functions System µ-COM W. Vol & N.C. MPX Operation / Condition / Compatibility Controls FM/AM tuner, the changer, CD mechanism, Panel, volume and tone. Controls the source, volume, tone and FM multiplex detector. Bu5V (5V), Audio8V (8V), FM+B (8V), AM+B (8V), P-CON, ANT-CON SW1 1.5~3.0 3.5~5.0 IC3 Power Supply IC 7.0~ SW2 2.0~3.0 4.0~ IC4 IC6 IC8 IC9 IC10 Q1 Q2 Q3 Q4 Q21 Q22 Q23 Q31 Q32 Q41 Q151 Power IC Muting logic IC Reset IC SW Regulator EEPROM Serge Detection "H" when the back-up voltage become less than 24V. BACK-UP Detection ACC Detection SW 5V Servo Regulator Servo SW Control Power Supply IC Dimmer Control EXT. AMP Control SW Regulator Control DSI light when the base is "L". DSI turns off when the base is "H". DSI Driver