Insignia IS-LCDTV32 32 in. Television Logo

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Anonymous Posted on Jan 11, 2009

Need Schematic for NS32LCD power supply!

I have an insignia 32" lcd tv that has a bad power supply I have three minimelf zener diodes on the board that I need part numbers for or values! Thanks to anyone who can help.

DGJTEX

4 Related Answers

Jaime Hernandez

  • 2351 Answers
  • Posted on Dec 06, 2008

SOURCE: AKAI MLT168A Power Supply

Here are the values for the parts:
R104 and R105 are 100 ohms 5% 1 watt but you can use 2 watts.
R107 is 200 ohms 5% 1 or 2 watts.
C17 is 2200pF 10% 1Kv.

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Anonymous

  • 1 Answer
  • Posted on Jun 03, 2009

SOURCE: no picture

Had the same problem, Insignia 32 would click on then go off. About 6 months ago I found (somewhere on the net) a guy who explained that he changed blown capacitors. As I recall he even posted a picture. I found the blown capacitors and replaced them with larger capacitors (less than $20) problem solved...
But now my screen image is showing only half a picture and is pulsing on a off.
I think I'm going to make a Wii commercial......GL

Anonymous

  • 312 Answers
  • Posted on Oct 01, 2009

SOURCE: insignia 32 HELLP

You can find parts for your TV here. If the power supply is an internal component, it is strongly recommended that it be installed by a TV repair professional.

Anonymous

  • 131 Answers
  • Posted on Nov 18, 2010

SOURCE: insignia 32 HELLP

PHIHONG - PSM210-417A-R
Rather than spend hours and time on the kit, these guys have the board in.

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Common problem with this TV is the power supply module.
Check the power supply; look for bad caps with leaking/bulging tops, check to see if you have standby +5vdc at the power supply connector, the front red indicator will not be on if you do not have this +5vdc standby voltage due to shorted out power transistor and zener diode, If otherwise you contact the manufacturer or a skilled qualified personnel to handle the fault..
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