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Belinea 108020 no picture (Philips CM5800 Chassis)

 
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nikkan
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PostPosted: Sun Jan 29, 2006 2:01 am    Post subject: Belinea 108020 no picture (Philips CM5800 Chassis) Reply with quote

Belinea 108020 (Philips CM5800 Chassis) monitor has no picture. Green power led is on. Monitor hums (normal) as power is applied. Filaments are glowing in rear of CRT. Any help would be appreciated.
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nikkan
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PostPosted: Sun Jan 29, 2006 4:47 am    Post subject: Belinea 108020 no picture (Philips CM5800 Chassis) Reply with quote

So far i found R3544 (1ohm) open and D6657 open.
I need the value of D6657
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nikkan
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PostPosted: Mon Jan 30, 2006 5:39 am    Post subject: Belinea 108020 no picture (Philips CM5800 Chassis) Reply with quote

C2532 (3.6n 2KV) shorted.
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nikkan
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PostPosted: Tue Jan 31, 2006 9:26 am    Post subject: Belinea 108020 no picture (Philips CM5800 Chassis) Reply with quote

Diode D6657 was ok. Monitor fixed.
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