Service Manual Supplement The construction of model DVD-SL30(US2) is similar to model DWM-380(US). The differences between these models require the bellow specified items. Please also refer to the original service manual DWM-380(US) (SM5810254) for other items. CONTENTS Service Mode ... 1 How to load software for MPEG P.W.Board ...
SERVICE MODE Setup Procedures Displaying Internal Setup screen Push NEXT button within three seconds after operating the Service Mode display. On the Internal Setup screen shown on the right, set up Market and Region. HOW TO LOAD SOFTWARE FOR MPEG P.W.BOARD 1.
PARTS LIST EACH PRECAUTION IN THIS MANUAL SHOULD BE FOLLOWED DURING SERVICING. COMPONENTS IDENTIFIED WITH THE IEC SYMBOL IN THE PARTS LIST AND THE SCHEMATIC DIAGRAM DESIGNATED COMPONENTS IN WHICH SAFETY CAN BE OF ! ! ! SPECIAL SIGNIFICANCE. WHEN REPLACING A COMPONENT IDENTIFIED BY OR PARTS WITH THE SAME RATINGS OF RESISTANCE, WATTAGE OR VOLTAGE THAT ARE DESIGNATED IN THE PARTS LIST IN THIS MANUAL.
Page 5
PARTS LIST REF.NO. PART NO. DESCRIPTION 614 240 1002 SWITCH,TACT 614 220 5471 SWITCH,TACT S6045 645 048 3820 SWITCH,PUSH 645 006 5958 SWITCH,PUSH 1P-1T 614 240 1002 SWITCH,TACT 614 220 5471 SWITCH,TACT POWER SUPPLY P.W.BOARD ASSY REF.NO. PART NO. DESCRIPTION 614 323 1929 ASSY,PWB DENGEN(Only initial) C4809 403 357 8406 ELECT 1000U M 6.3V...
Page 6
PARTS LIST REF.NO. PART NO. DESCRIPTION L8201 645 034 7887 INDUCTOR,1000 OHM 645 020 1813 INDUCTOR,1000 OHM L8202 645 034 7887 INDUCTOR,1000 OHM 645 020 1813 INDUCTOR,1000 OHM L8400 645 040 6430 INDUCTOR,2.2U M L8410 645 040 6430 INDUCTOR,2.2U M L8420 645 040 6430 INDUCTOR,2.2U M L8451...
WIRING DIAGRAM (DVD and MPEG A Side Bottom Left) 3 3 3 3 3 3 3 C8429 R8429 CN872 SG842 SG841 - 16 - DA _C DA C DAC C DAC_C AC C AC C 42 2 0 C 21 C8 C8421 R8496 C8421 R 6 96...
WIRING DIAGRAM (DVD and MPEG A Side Bottom Right) A A A IC131 IC131 EV EV V EV EV EV EV DRAM DRAM DR D DRAM RAM AM M 5V 5V 5 5 5 5 SO S S O SO SO O O2 O O 2 O2 O2 O2 1 1 0 C C 1550...
WIRING DIAGRAM (FRONT , POWER SUPPLY and POWER SW) RISK OF FIRE-REPLACE FUSE AS MARKED R4908 FU490 1A 125V C4907 _A _V WR490 WR491 CAUTION : FOR CONTINUED PROTECTION AGAINST FIRE HAZARD, REPLACE ONLY WITH THE SAME TYPE FUSE [33/200] 1A 125V (FU490) .