SAD نائب المشرف العام
عدد المساهمات : 843 تاريخ التسجيل : 16/06/2010
| موضوع: Repair monitors Gateway الجمعة مايو 27, 2011 12:54 pm | |
| Repair monitors Gateway Gateway 2000 Vivitron15 = SONY CPD 15SF1Gateway 2000 YE0711-01 Short to 80 V. PSU clicks
Video amplifier Q409, Q410, D404, R444, R445 faulty (each with 10 Ohm)
Gateway 2000 YE0711-01 brightness is not adjustable, mostly oslatnoe everything works.
MP: R524 is defective. 22kOm
Gateway 2000 YE0711-01 picture disappears as soon as the corpus collected.
Naizhny bolt on the video screen, pushes a video card.
GOLDSTAR 1505 power supply faulty.
IC901, Q901, D904, D910, D911, R911, R912, R909, R908 faulty.
GOLDSTAR 2010 line scan is defective.
Q747, Q760, Q512 faulty. The reason for the Transformer T502 is defective.
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