Daewoo HC-4130, 4150, 4160, 4180, 4230, 4250, 4260, 4280 free download

File name DAEWOO HC 4130 4150 4160 4180 4230 4250 4260 4280 SM.pdf

S/N No. : 9CD8302600 Service Manual Digital Home Cinema System Mini Component System Model: HC-4100/4200 Series HC-4130( HC-4150( HC-4160( HC-4180( ) ) ) ) / / / / HC-4230( HC-4250( HC-4260( HC-4280( ) ) ) ) HC-4100( ) Series HC-4200( ) Series DAEWOO DAT CO., LTD. FEB. 2004 JUN. 2004 DIGITAL HOME CINEMA SYSTEM HC4100( )/4200( ) Series HC-4130( ) / 4150( ) / 4160( ) / 4180( ) HC-4230( ) / 4250( ) / 4260( ) / 4280( ) Contents 1. SAFETY PRECAUTIONS...1/2 8. INTERNAL BLOCK DIAGRAM OF ICs...32/37 2. SPECIFICATIONS...3 3. LOCATION OF USERS CONTROLS...4/6 FRONT PANEL REAR PANEL DISPLAY REMOTE CONTROLLER 9. BLOCK DIAGRAM...38/39 MAIN BLOCK SMPS 10. WIRING DIAGRAM...40/41 11. SCHEMATIC DIAGRAM...42/51 DVD Processor Section DVD RF Section Video & Analog Audio Section DDX Section PWM Amp. Section Front Section SMPS 4. CONNECTING TO EQUIPMENT...7/8 CONNECTING TO TV CONNECTING TO AUDIO & VIDEO CONNECTING TO SPEAKER CONNECTING TO RECORDING EQUIPMENT 5. FIRMWARE UPGRADE ...9/10 6. TROUBLE SHOOTING GUIDE...11/26 7. WAVEFORMS OF MAJOR CHECK POINT...27/31 AUDIO OUT SIGNAL WAVEFORM DAC OUTPUT SIGNAL WAVEFORM OPTICAL OUTPUT AUDIO DATA SIGNALFORM L/R CLOCK DATA WAVEFORM DURING NORMAL PLAY SERIAL DATA OUTPUT WAVEFORM DURING NORMAL PLAY Pr OUTPUT DATA WAVEFORM IN COMPONENT OUTPUT Pb OUTPUT DATA WAVEFORM IN COMPONENT OUTPUT Y OUTPUT DATA WAVEFORM IN COMPONENT OUTPUT COMPOSITEOUTPUT DATA WAVEFORM IN MONITOR OUTPUT S-VIDEO OUTPUT DATA WAVEFORM 12. PRINTED CIRCUIT DIAGRAM...52/57 Front Main SMPS 13. EXPLODED VIEW AND MECHANICAL PARTS LIST ..58/61 MECHANICAL EXPLODED VIEW MECHANICAL PARTS LIST 14. ELECTRICAL PARTS LIST...Appendix ELECTRICAL PARTS LIST ELECTRICAL PARTS LIST [OPTION LIST] 1. Safety Precautions WARNING: TO PREVENT FIRE OR ELECTRIC SHOCK, DO NOT EXPOSE THIS APPLIANCE TO RAIN OR MOISTURE. CAUTION RISK OF ELECTRIC SHOCKS DO NOT OPEN CAUTION :TO REDUCE THE RISK IF ELECTRIC SHOCK, DO NOT REMOVE COVER (OR BACK). NO USER SERVICEABLE PARTS INSIDE. REFER SERVICING TO QUALIFIED SERVICE PERSONNEL. THIS SYMBOL IS INTENDED TO ALERT THE USER TO THE PRESENCE OF UNINSULTED "DANGEROUS VOLTAGE" WITHIN THE PRODUCT'S ENCLOSURE THAT MAY BE SUFFICIENT MAGNITUDE TO CONSTITUTE A RISK OF ELECTRIC SHOCK TO PERSONS. THIS SYMBOL IS INTENDED TO ALERT THE USER TO THE PRESENCE OF IMPORTANT OPERATING AND MAINTENANCE (SERVICING) INSTRUCTIONS IN THE LITERATURE ACCOMPANYING THE APPLIANCE. CAUTION TO PREVENT ELECTRIC SHOCK, DO NOT USE THI