At Fixya.com, our trusted experts are meticulously vetted and possess extensive experience in their respective fields. Backed by a community of knowledgeable professionals, our platform ensures that the solutions provided are thoroughly researched and validated.
- If you need clarification, ask it in the comment box above.
- Better answers use proper spelling and grammar.
- Provide details, support with references or personal experience.
Tell us some more! Your answer needs to include more details to help people.You can't post answers that contain an email address.Please enter a valid email address.The email address entered is already associated to an account.Login to postPlease use English characters only.
Tip: The max point reward for answering a question is 15.
AliExpresshttps://www.aliexpress.com > item
Original Projector Ballast Main Power Supply For Hitachi CP-X3030WN. 1/1. 1. US $52.62. Price shown before tax. Free shipping?Free returns. Original Projector ...
US$52.62
AliExpresshttps://m.aliexpress.com > item
Projector Lamp Ballast And Power Supply For Hitachi CP-X2530WN. US $80. Projector Lamp Ballast And Power Supply For Hitachi CP-X2530WN. EUC 215g N/T05 ...
US$50.00
This unit uses a DC to DC converter, and it is very sensitive to voltage spikes, it does have a fuse on the power supply and it also has 4 solid states fuses that look like transistors and resistors on the power supply board.
Check on the power supply section , you should be getting an average of 64% of the full voltage of the capacitor value. if you arent than get the caps repalced and check on the primary coil winding of the transformer that is getting full voltage form the supply and there's an output voltage from the secondary windings... Good luck.
You need to get a service manual, either Google, for one, or contact the manufacturer and ask them for a copy. Then you will be able to determine these parts and values. Usually though, the values are on the components? and resistors have color codes?
It indeed seems odd, all those resistors faulty at the same time, is unusual to say the least. Are you sure your power supply voltages are correct? As if this isn't all 100% nothing else can be.
If you not getting any indicator at all, then the power supply is dead, if you get some indicator light and that all it does, then the 5v standby voltage circuit is OK but not the main power section. Look for bad filter capacitors that will have bulging tops.
i would start at the power supply section , just locate where the ac cord plug to, and that will take you to the power supply area,
please stick with the same values if you can , but never go below the voltage rating on that capacitor, you wil have a pleasent surprise if you dont.
×