Table Of Contents - Sanyo DVP404U Manual

CONTENTS
1. PRECAUTIONS -----------------------------------------------------------------------------------------------------------------------2
1-1 S P
AFETY RECAUTIONS
1-2 S P
ERVICING RECAUTIONS
1-2-1 General Serving Precautions ------------------------------------------------------------------------------------------------3
1-2-2 Insulation Checking Procedure ---------------------------------------------------------------------------------------------4
1-3 ESD P
RECAUTIONS
2. REFERENCE INFORMATION ----------------------------------------------------------------------------------------------------5
2-1 C D
OMPONENT ESCRIPTIONS
2-1-1 DVD SANYO HD65 PUH----------------------------------------------------------------------------------------------------5
2-1-2 DVD Processor Chip MTK1389F ------------------------------------------------------------------------------------------7
2-1-3 Serial EEPROM, 2K (256 x 8) (24C02) or 16 K (2048 x 8) (24C16)------------------------------------------------ 22
2-1-4: FLASH MEMORY( CMOS 16M (2M
2-1-5 512K X 16 Bit X 2 Banks Synchronous DRAM (A43L0616) ---------------------------------------------------------- 25
3. PRODUCT SPECIFICATIONS -------------------------------------------------------------------------------------------------- 28
4. UPGRADING SYSTEM AND CHANGING THE REGION CODE------------------------------------------------------ 29
5. OPERATING INSTRUCTION---------------------------------------------------------------------------------------------------- 30
M & T
AINTENANCE ROUBLESHOOTING
6.DISASSEMBLY AND REASSEMBLY------------------------------------------------------------------------------------------ 32
7.TROUBLESHOOTING ------------------------------------------------------------------------------------------------------------- 33
8. BLOCK DIAGRAM ----------------------------------------------------------------------------------------------------------------- 34
9. CIRCUIT DIAGRAMS ------------------------------------------------------------------------------------------------------------- 35
10. WIRING DIAGRAM:-------------------------------------------------------------------------------------------------------------- 36
------------------------------------------------------------------------------------------------------------2
--------------------------------------------------------------------------------------------------------3
---------------------------------------------------------------------------------------------------------------4
-----------------------------------------------------------------------------------------------------5
--------------------------------------------------------------------------------------------- 30
 8 /1M  1 6) BIT)
----------------------------------------------------------- 22
- 1 -