Olá estou com um termociclador c1000 apresentando erro 29 POWER BLOCK FAILURE A e B. Testei transistores e capacitores dos circuitos das fontes e aparentam ok. Fiz a troca como sugerido em outros posts dos caps de 100uFx25V próximos ao U11 UC2844, sem resultado. Observei que o transistor Q9 IRFB3030 aquece bastante e ele não tem dissipador, mas esta ok nas medidas, e mais nenhum outro componente aquecendo Outra característica que esse defeito esta apresentando, ao ligar a chave on se escuta algumas oscilações. Alguém ja presenciou esse problema? Muito obrigado pela ajuda. RE: Bio-Rad Laboratories, Inc. - C1000 Touch Thermal Cycler
I am trying to figure out where block 5 is. I pulled circuit boards and tested all temp sensors. Sensors tested good. Lid sensors and resistors tested in spec.. As I have no schematics (not available) I cannot trace any circuits easily to find TEM drivers and other possible suspect components.
Any ideas would be welcome!
Thanks,
Dan RE: Bio-Rad Laboratories, Inc. - C1000 Touch Thermal Cycler
Hi! I have a C1000 with CFX96 here that first had an issue with the power supply (did not want to start if power button were on when power cord got connected) that seems ok after changing some 100uF capacitors with low value. Now i can not get the well temp above 93°C and the unit is saying slow cycling. Any advice about where to look? RE: Bio-Rad Laboratories, Inc. - CFX96 Deep Well
Hello I have a problem with the data run. The image sees blurry
I would know if anybody can tell me why it happens that.
Does anybody have the service manual?
Thanks RE: Bio-Rad Laboratories, Inc. - Bio-Rad PTC-100
Dear Team
I face error Number: 000E0019(Protocol run failed to start. Reboot instrument and retry. If error persists, contact Bio-Rad Technical Support). Model: CFX96 Optics Module
Anyone can help me about this error.
Thanks.
Best Regard
DARA
rotha.dara009@gmail.comRE: Bio-Rad Laboratories, Inc. - CFX96 Deep Well
