KENWOOD DP-SE7 free download

File name DP-SE7 SE9.pdf

COMPACT DISK PLAYER DP-SE7/SE7(G)/SE9 SERVICE MANUAL (HM-701) ©1997-10/B51-5371-00 (K/K) 3191 Indicator (B12-0318-04) Panel (A29-0872-03) Panel * (A60-) compact disc player DP-SE7 0 6 ' repeat 7 4 ў 1 Ў space on/standby time D.R.I.V.E. Knob (K29-6744-04) Panel * (A60-) Front glass (B10-2372-03) Escutcheon (B07-2363-04) Knob (K29-6743-03) Metallic cabinet (A01-3321-01) Rectangular receptacle (E08-0312-05) Power cord bushing (J42-0083-05) SYSTEM CONTROL DIGITAL OUT OPTICAL R L PLAY OUT Oscillating module (W02-1114-05) Phono jack (E63-0122-05) AC power cord * (E30-) In compliance with Federal Regulations, following are reproductions of labels on, or inside the product relating to laser product safety. KENWOOD-Crop. certifies this equipment conforms to DHHS Regulations No. 21 DFR 1040. 10, Chapter 1, Subchapter J. DANGER : Laser radiation when open and interlock defeated. AVOID DIRECT EXPOSURE TO BEAM Illustration is DP-SE7Mtype. * Refer to parts list on page 17. Refer to DP-SA7 service manual (B51-5243-00) if you require Disassembly for repair in detail. DP-SE7/SE7(G)/SE9 CONTENTS / EXTERNAL VIEW Contents CONTENTS / EXTERNAL VIEW ... 2 CIRCUIT DESCRIPTION ...3 ADJUSTMENT ...6 PC BOARD ... 7 SCHEMATIC DIAGRAM ... 9 EXPLODED VIEW ...15 PARTS LIST...17 SPECIFICATIONS ...Back cover Side plate (A50-1303-12) Panel (A60-1266-02) Knob (K29-6742-04) compact disc player DP-SE9 0 ' 7 time space repeat 1 Ў 4 24 bit fine D.R.I.V.E. D.R.I.V.E. with 24 bit D/A conversion 6 ў on/standby Knob (K29-6741-04) Panel (A29-0871-03) Knob (K29-6766-04) Illustration is DP-SE9. System configuration SYSTEM NAME HM-701 HM-901 RECEIVER R-SE7 R-SE9 CD PLAYER DP-SE7 DP-SE9 SPEAKER LS-SE7 LS-SE9 2 DP-SE7/SE7(G)/SE9 CIRCUIT DESCRIPTION 1. Microprocessor 1-1. Microprocessor periphery block diagram (X32) IC2 D.S.P. CXD 2507AQ SLT SW CLK, DTA, LAT S. CLK M. ON MUTE XLON SENSE SCOR SUBQ (SLTSW) (FOK , GFS) MOTOR CONTROL TERMINAL CD mecha KSL213BGN µPD78044FGF SDATA SBUSY SYSTEM SERIAL SIGNAL (X25) IC5 SWITCH INPUT X2 KEY INPUT X2 SGATE SCK SDT GRID X 8 SEGMENT X 12 KAN03 KR0,KR1 Seg key scm pin 6 8-BT-207GK KEY MATRIX 3 DP-SE7/SE7(G)/SE9 CIRCUIT DESCRIPTION 1-2 Pin description (uPD78044FGF-071 : X25, IC4) PIN No. 1~7 8 9 10 11 12 13 14~16 17 18, 19 20 21~24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55~64 65~70 71 72~77 78, 79 80 PIN NAME Grid 2G~8G Vdd SQCK STBY SUBQ KR 1 KR 0 NC RESET NC AVss NC SDT SCK S GATE NC AVdd AVref DEFECT XT2 Vss X1 X2 RMUTE CLK LATCH DATA SENSE D.S S.DATA S.BUSY SCOR NC M.ON REMOCO