15 (Power P.C.B.) Caution after replacing parts
16 (DVD) Caution after parts replacing parts
16.1. (DVD) After replacing the RAM Drive with new one
16.2. (DVD) When the unit does not operate normally after replacing the
Timer Microprocessor (IC37501) or Digital I/F P.C.B.
When the unit does not operate normally after replacing the Timer Microprocessor or Main P.C.B. with new one, reset Timer
Microprocessor.
Step
Operation
Descriptions
1
While power is ON, short IC37508-4 pin (RESET-OUT) and the GND
momentarily.
“RESET (L)” is transmitted to the XRESET terminal of
Timer Microprocessor (IC37501-11 pin), then the unit
operates normally.
16.3. (DVD) After replacing EEPROM (IC37502) or Digital I/F P.C.B.
IC37502 has Cock setting data, Tuning data, Self-Diagnosis data (DVD & VHS) and VHS PG Shifter adjustment data.
Therefore after replacing IC37502, PG Shifter should be adjusted (refer to 17.1).
44
DMR-ES30VGN / DMR-ES30VGC / DMR-ES30VEE
Содержание DMR-ES30VGN
Страница 2: ...2 DMR ES30VGN DMR ES30VGC DMR ES30VEE ...
Страница 3: ...3 DMR ES30VGN DMR ES30VGC DMR ES30VEE ...
Страница 4: ...4 DMR ES30VGN DMR ES30VGC DMR ES30VEE ...
Страница 10: ...5 Each Buttons 10 DMR ES30VGN DMR ES30VGC DMR ES30VEE ...
Страница 11: ...11 DMR ES30VGN DMR ES30VGC DMR ES30VEE ...
Страница 18: ...Error Occurring Disc State 18 DMR ES30VGN DMR ES30VGC DMR ES30VEE ...
Страница 28: ...28 DMR ES30VGN DMR ES30VGC DMR ES30VEE ...
Страница 40: ...14 2 Checking and Repairing of Digital I F P C B 40 DMR ES30VGN DMR ES30VGC DMR ES30VEE ...
Страница 41: ...14 3 Checking and Repairing of Main P C B 41 DMR ES30VGN DMR ES30VGC DMR ES30VEE ...
Страница 42: ...14 4 Checking and Repairing of Digital P C B 42 DMR ES30VGN DMR ES30VGC DMR ES30VEE ...
Страница 43: ...14 5 Checking and DVD RAM Drive 43 DMR ES30VGN DMR ES30VGC DMR ES30VEE ...
Страница 62: ...62 DMR ES30VGN DMR ES30VGC DMR ES30VEE ...
Страница 90: ...DMR ES30VGN DMR ES30VGC DMR ES30VEE 90 ...
Страница 101: ...24 Exploded Views 24 1 Casing Parts Mechanism Section 1 101 DMR ES30VGN DMR ES30VGC DMR ES30VEE ...
Страница 102: ...24 2 Casing Parts Mechanism Section 2 102 DMR ES30VGN DMR ES30VGC DMR ES30VEE ...
Страница 103: ...24 3 VHS Mechanism Section 103 DMR ES30VGN DMR ES30VGC DMR ES30VEE ...
Страница 104: ...24 4 Packing Accessories Section 104 DMR ES30VGN DMR ES30VGC DMR ES30VEE ...