Rolsen RHT520 free download

File name RHT520.pdf

DIGITAL HOME THEATHER SYSTEM 1. SERVICING PRECAUTIONS...3/4 2. ESD PRECAUTIONS...5 3. SPECIFICATIONS...6 4. DVD PROGRAM DOWNLOAD METHOD ...7 5. INTERNAL BLOCK DIAGRAM OF ICs...8/9 6. BLOCK DIAGRAM ...20 7. WIRING DIAGRAM ...21 8. SCHEMATIC DIAGRAM...22/28 FRONT SCHEMATIC DIAGRAM DAC SCHEMATIC DIAGRAM VIDEO SCHEMATIC DIAGRAM MAIN SCHEMATIC DIAGRAM 1) MICOM SCHEMATIC DIAGRAM 2) AMP AND POWER SCHEMATIC DIAGRAM 3) PRE SCHEMATIC DIAGRAM 4) CONNECTION SCHEMATIC DIAGRAM 9. PRINTED CIRCUIT DIAGRAM...29/33 FRONT PCB 1) TOP VIEW 2) BOTTOM VIEW LOADER PCB 1) TOP SIDE 2) BOTTOM SIDE MAIN PCB 1) TOP VIEW 2) BOTTOM VIEW DAC PCB 1) TOP SIDE 2) BOTTOM SIDE 10. EXPLODED VIEW AND MECHANICAL PARTS LIST...34 11. ELECTRICAL PARTS LIST...35/48 NOTES REGARDING COMPACT DISC PLAYER REPAIRS 1. Preparations 2. Notes for repair CLEARING MALFUNCTION INSERT THE UPDATE DISC INTO THE DISC TRAY, THEN THE DVD RECEIVER READS THE DISC AND UPDATE THE FIRMWARE ITSELF AS FOLLOWINGS. INSERT THE UPDATE DISC.