Table Of Contents - Akai DV-P4575SDK Service Manual

CONTENTS
1. PRECAUTIONS-------------------------------------------------------------------------------------------------------------------- 1
1-1 S P
AFETY RECAUTIONS
1-2 S P
ERVICING RECAUTIONS
1-2-1 General Serving Precautions -------------------------------------------------------------------------------------------- 2
1-2-2 Insulation Checking Procedure------------------------------------------------------------------------------------------ 3
1-3 ESD P
RECAUTIONS
2. REFERENCE INFORMATION ------------------------------------------------------------------------------------------------ 4
2-1 C D
OMPONENT ESCRIPTIONS
2-1-1 DVD SANYO HD60 PUH ------------------------------------------------------------------------------------------------ 4
2-1-2 DVD Processor Chip (MTK1379) and Front-end IC MT1336------------------------------------------------------ 6
2-1-3 28-Pin, 24-Bit, 192kHz D/A with Volume Control (DA1196) ----------------------------------------------------15
2-1-4 Serial EEPROM, 16K (2048 x 8) (24C16)----------------------------------------------------------------------------17
2-1-5 8M-BIT [1Mx8/512Kx16] CMOS FLASH MEMORY ---------------------------------------------------------------18
2-1-6 512K X 16 Bit X 2 Banks Synchronous DRAM (A43L0616) -------------------------------------------------------20
3. PRODUCT SPECIFICATIONS------------------------------------------------------------------------------------------------23
4.UPGRADING SYSTEM AND CHANGING THE REGION CODE----------------------------------------------------24
5. OPERATING INSTRUCTION-------------------------------------------------------------------------------------------------25
M & T
AINTENANCE ROUBLESHOOTING
6.DISASSEMBLY AND REASSEMBLY----------------------------------------------------------------------------------------28
7.TROUBLESHOOTING ----------------------------------------------------------------------------------------------------------30
8. ELECTRICAL PART LIST-----------------------------------------------------------------------------------------------------31
9. BLOCK DIAGRAM --------------------------------------------------------------------------------------------------------------38
10. CIRCUIT DIAGRAMS---------------------------------------------------------------------------------------------------------40
11. WIRING DIAGRAM------------------------------------------------------------------------------------------------------------48
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