BBK BBK940S DVD Serice Manual Download
1. SAFETY PRICAUTIONS 1
2. PREVENTION OF ELECTRO STATIC DISCHARGE(ESD)TO ELECTROSTATICALLY
SENSITIVE(ES)DEVICES 1
4. PREVERTION OF STATIC ELECTRICITY DISCHARGE 4
5. ASSEMBLING AND DISASSEMBLING THE MECHANISM UNIT 5
5.1 OPTICAL PICKUP UNIT EXPLOSED VIEW AND PART LIST 5
5.2 BRACKET EXPLOSED VIEW AND PART LIST 7
6. ELECTRICAL CONFIRMATION 9
6.1 VIDEO OUTPUT (LUMINANCE SIGNAL) CONFIRMATION 9
6.2 VIDEO OUTPUT(CHROMINANCE SIGNAL) CONFIRMATION 10
7. MPEG BOARD CHECK WAVEFORM 11
8. IC BLOCK DIAGRAM & DESCRIPTION 12
9. SCHEMATIC & PCB WIRING DIAGRAM 43
10. SPARE PARTS LIST 65
8.1 MT1336 12
8.2 MT1369 20
8.3 U214 HY29F800 31
8.4 U203 SDRAM-HY57V1610D 34
3. CONTROL BUTTON LOCATIONS AND EXPLANATIONS 2
5.3 MISCELLANEOUS 8
8.5 LX1722 35
8.6 SI4558DY
Language:English
Format:Pdf