Question about Sanyo LAMP Projector Lamp FOR PLC-SW30/SW35 PROJECTORS

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Poor picture The left hand side and lower edge of the projected picture has a bluish appearance superimposed. This fades towards the middle and right hand side and top where the picture is good. Has a filter or prism moved inside? I need to know what can be dismantled safely if it can be put right. I am an expert mechanical engineer but would like some advice before delving in. As I have not had this apart yet I do not know from the specification whether it has one or three Liquid Crystal Display panels inside.

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6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi there,
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Posted on Jan 02, 2017

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  • 1 Answer

SOURCE: Color Bleeding

The problem is most likely caused by a defective LCD panel. I am fixing this exact unit for a customer, tried cleaning the optics / LCD panels, made no difference. Panels aren't available individually, only as an assembly w/ the prism block. Sit down for this; DEALER COST $3148.59 !!!!!!!!!!!!!!

Posted on Dec 03, 2008

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jerryg50
  • 1689 Answers

SOURCE: cracked screen

The screen in your TV is not easy to change. The cost of the screen alone will be very close to the purchase price of a new set.

Jerry G.

Posted on Apr 05, 2009

gopakumarg43
  • 75767 Answers

SOURCE: I have a Sanyo DP55D44 television and the right half of the screen is darker than the left half. Any ideas what part might need replacing?

Check and replace damaged component/s at its back-light inverter board, or replace this board as card basis. If you wish to get some details; check the site linked here. Surf the site with patience. Pull up older posts. It will be best to replace the inverter board as card basis. http://electronicshelponline.blogspot.com/ To some model sets; especially LED back-lighted types; the back-light inverter circuit will be part of the main power supply board [SMPS]. In such cases, the power supply board might need replacement. To some models sets, the back-light inverter and SMPS section circuit will be integrated at its main board itself. If so; the main board should be replaced. To some models of sets, all these section circuit will be integrated at its main board. If this is the case, you have to replace the main board.

Posted on Oct 31, 2016

Testimonial: "Thank you for your information. I was however hoping for someone with knowledge of the specific model that might shed some light on possible parts that could be an issue."

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