File information: | |
File name: | Kenwood-KDC8090R car rec.part1.rar [preview KDC8090R] |
Size: | 3072 kB |
Extension: | |
Mfg: | Kenwood |
Model: | KDC8090R 🔎 |
Original: | |
Descr: | car receiver |
Group: | Electronics > Automobile > Car Audio |
Uploaded: | 08-07-2010 |
User: | AndyMn |
Multipart: | 0 1 2 |
Information about the files in archive: | ||
Decompress result: | OK | |
Extracted files: | 1 | |
File name Kenwood-KDC8090R car rec.pdf CD RECEIVER KDC-8090R SERVICE MANUAL © 2001-1 PRINTED IN JAPAN B51-7721-00(S) 1947 Knob(EJECT) (K25-1215-03) Front glass (B10-3262-01) Panel assy (A64-2159-02) KDC-8090R PTY ANG DIGITAL AUDIO COMPACT TEXT OFF SRC DISC DAB K 3i DISP NAME 50Wx 4 LOUD CLK EX MENU SCAN RDM REP M. RDM TI VOL ADJ AUD DISC Knob(VOL) (K25-1216-03) Knob(1-6) (K25-1221-03) Knob(FM/AM) (K25-1218-03) Antenna Adaptor (T90-0523-05) Plastic cabinet assy (A02-1497-03) Torsion coil spring (G01-2924-04) Remote controller assy (A70-0886-15) Screw set (N99-1704-05) DC cord (E30-4956-05) Mounting hardware assy (J21-9716-03) Remote controller assy (A70-2015-05) Lever (D10-4562-04) QUAL KDC-8090R S-METER SDA SCL S-METER AFS RDCK RDDA QUAL SDA SCL AFS BU5V S-METER IFC OUT A8V NOISE RESET PANEL RST SC REQ MC REQ MC CLK SC DATA MC DATA SRM DET SRM SW1 SRM SW2 SRM SW3 RST REQ C CLK DATA H CH-CON REQ H DATA C MUTE DRIVER SRM SUB+ SRM SUB- 2 A8V F/E IC4 POWER IC 470mV (K TYPE) 251mV (E TYPE) SW5V PLL+B FM+B IC2 SP-OUT AM+B 230mV FM IF+B Q37-42 MUTE PRE OUT E-VOL CD AUDIO OUT Q52 BUFF AM IFC OUT CH SW5V SW5V IC7 MUTE DRIVER PRE OUT OUTPUT VOLTAGE 1200mV IC14 RDS DECORDER MODE CD FM AM CHANGER CD Q36 NOISE BUFFER MS CLK MS DATA IC1 PRE MUTE MUTE IC8 SPEANA AGC OPAMP 4.5V PRE K TYPE E TYPE 4500mV 4500mV 2250mV 1715mV 750mV 1069mV 4500mV 4500mV 1.8V PRE K TYPE E TYPE 3600mV 3600mV 1800mV 1372mV 600mV 855mV 3600mV 3600mV SERVO+B Q14 EX.AMP CONTROL Q15 DIMMER 2WAY MUTE Q31 ACC DET. Q3 SW5V Q51 PANEL 5V Q1,2 BU5V P CON Q26-29 ANT-CON EX.AMP CONTROL DIMMER TEL-MUTE NAVI-MUTE ACC SW1 SW2 SW3 M STOP M RST MUTE L MUTE R LO/EJ MO SW u-COM 1200mV CH BACK UP ANT-CONT P-CON BACK UP Q9 SERVO AVR Q4-6 A8V Q7,8 SW14V BLOCK DIAGRAM BU5V Q30 BU DET. IC16 RESET IC SRM MECHA IC15 SRM DRIVER FL(NORMAL) TYPE (X16-128) RESET SW IC1 G/R SW PANEL u-COM IC3 REMO PANEL 5V IC2 SPEANA BFP KEY MATRIX VFD (NORMAL) FL+B FAC DC/DC BOX DC/DC REG KDC-8090R MICROCOMPUTER'S TERMINAL DESCRIPTION System µ-com: UPD703033GC051 qTerminal description Pin 1 2 3 4 5 6 7 8 9 10 11 Function AM+B FM+B AFS PLL-DATA PLL-CLK Evdd Evss N.C BEEP N.C PRE-MUTE L I/O O O O I/O I/O O O O O Description AM power terminal FM power terminal Switching terminal for noise detection Data I/O terminal to F/E CLK terminal to F/E Positive power terminal GND terminal Open (not used) BEEP output terminal Open (not used) L (during CD): when M MUTE L is L (low) L during momentary power down Fixed at H only during 2 zone L (during CD): when M MUTE R is L (low) L during momentary power down Fixed at H only during 2 zone IC2, IC5, CD mechanism, DATA line IC2, IC5, CD mechanism, CLK line Open (not used) Open (not used) Open (not used) Test terminal Power IC MUTE terminal Power IC STBY terminal MUTE termianl Open (not used) Open (not used) ACC detection terminal Small detection terminal 5 volt power terminal External AMP control terminal (200ms) Processing Operation H: During AM radio op |
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