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Первый Сибирский форум по ремонту телерадиоаппаратуры
Файловый архив 1 (для зарегистрированных пользователей, лимит скачиваний) => Bulletin TV => Bulletin => Bulletin Projection LCD LED Plasma CRT Sony => Тема начата: aze1959 от 06 Декабря 2023, 07:35:06
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16TV033R0
Models
KD-65XD9305, 55XD9305
Subject: No power and no LED activity
SYMPTOM
No Power and No LED blinking
No voltage output at CN400 pin 1 on DPS board. It should be 3.3V.
ASC REPORTING
Repair type Condition
code
Symptom
code
Part
number (3C)
Ref.
(pre3C)
Section
code
Defect
code
Repair
code
Reactive (issue listed) 1 111 16TV033 16TV033 DPR N A
Check point
2 / 2
CAUSE
IC408 on DPS board might be broken.
SOLUTION
Replace the DPS board with the correct Part number like indicated in the Service Manual.