Daewoo DV - 115 Service Manual
DV-115/125
1. SPECIFICATIONS
2. LOCATION OF USERS CONTROLS
-. FRONT PANEL.
1) DV-115 FRONT PANEL.
2) DV-125 FRONT PANEL.
-. REAR PANEL.
-. DISPLAY.
-. REMOTE CONTROLLER.
3. CONNECTING TO EQUIPMENT.
-. CONNECTING TO TV.
-. CONNECTING TO AUDIO & VIDEO.
-. CONNECTING TO SPEAKER.
-. CONNECTING TO RECORDING EQUIPMENT.
4. TROUBLE SHOOTING GUIDE.
5. DVD PROGRAM DOWNLOAD METHOD.
6. WAVEFORMS OF MAJOR CHECK POINT.
-. 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.
-. Cr OUTPUT DATA WAVEFORM IN COMPONENT OUTPUT.
-. Cb OUTPUT DATA WAVEFORM IN COMPONENT OUTPUT.
-. Y OUTPUT DATA WAVEFORM IN COMPONENT OUTPUT.
7. INTERNAL BLOCK DIAGRAM OF ICS.
8. IC VOLTAGE CHART.
9. SCHENATIC DIAGRAM.
-. BLOCK DIAGRAM.
-. FRONT SCHEMATIC DIAGRAM.
1) DV-115 FRONT SCHEMATIC DIAGRAM.
2) DV-125 FRONT SCHEMATIC DIAGRAM.
-. DSP SCHEMATIC DIAGRAM.
-. MPEG SCHEMATIC DIAGRAM.
-. MAIN SCHEMATIC DIAGRAM.
1) POWER SCHEMATIC DIAGRAM.
2) AMP SCHEMATIC DIAGRAM.
3) INPUT SCHEMATIC DIAGRAM.
4) VIDEO SCHEMATIC DIAGRAM.
-. WIRING DIAGRAM.
1) DV-115 WIRING DIAGRAM.
2) DV-125 WIRING DIAGRAM.
-. LEVEL DIAGRAM.
10. PRINTED CIRCUIT DIAGRAM.
-. DV-115 FRONT PCB.
1) TOP VIEW.
2) BOTTOM VIEW.
-. DV-125 FRONT PCB.
1) TOP VIEW.
2) BOTTOM VIEW.
-. DSP PCB.
1) TOP VIEW.
2) BOTTOM VIEW.
-. MPEG PCB.
1) TOP VIEW.
2) BOTTOM VIEW.
-. MAIN PCB.
11. MECHANISM.
12. EXPLODED VIEW.
13. PARTS LIST.
Contents