Question about Zenith Z37LZ5D 37 in. LCD TV

1 Answer

IC 904 in power supply exploded. starts with str what is the part number? Chassis AF-05FD Power supply model lgp2637ci, P/N 68709900002d,PCB6870td90d1a, bar code FT5816A002D0481. thanks

Posted by on

Ad

1 Answer

  • Level 1:

    An expert who has achieved level 1.

    Problem Solver:

    An expert who has answered 5 questions.

  • Contributor
  • 4 Answers

Part number is str-t2268. I had to replace a zener diode zd911 also. Part number 1n5226p.

Posted on Sep 06, 2012

Ad

1 Suggested Answer

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,
a 6ya expert can help you resolve that issue over the phone in a minute or two.
Best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of.(from cars to computers, handyman, and even drones)
click here to download the app (for users in the US for now) and get all the help you need.
Goodluck!

Posted on Jan 02, 2017

Ad

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

1 Answer

Need to know which optocoupler ic is used in str 6267 based power supply in sony trintron crt tv


Sony FD Trinitron WEGA... Repair Questions - Fixya

www.fixya.com/.../p228979-sony_fd_trinitron_wega_kv_36fv310_36_t...
Hello, i have a sony FD Trinitron WEGA #KV-36FV310 ... Need to know whichoptocoupler ic is used in str 6267 based power supply in sony trintron crt tv.

Sony KV-TG21M61 21" TV Repair Questions,... - Fixya

www.fixya.com > Forum > Standard (CRT) Televisions > Sony
Need to know which optocoupler ic is used in str 6267 based power supply in ... My sony crt Tv totally dead when touch any components and the IC strs6307 ...

Tv code hi i'm looking for a 3 diget programming code for my ...


Dec 21, 2015 | Sony Televison & Video

1 Answer

Hi! i have sanyo televesion, model ts21sf1k. the problem is no power. i replace the power ic regulator STR w6753. but still no power. no voltage out in power supply.


SMPS circuit is not functioning. Check and replace all the associated component to STR. If you wish to get some details; visit the site linked here. Pull up older posts. Surf the site with patience. http://electronicshelponline.blogspot.com/

Jun 24, 2015 | Sanyo Televison & Video

1 Answer

What is the number of str ic,regulator power supply a 14 inches sharp tv. model primo sharp tv 14 inches


Try the site linked here. It has schematics of power supply section to many popular brand TVs. http://electronicshelponline.blogspot.com/ Hopes it will help you to check out the number of the STR.

Dec 18, 2013 | Televison & Video

1 Answer

CP79A CHASSIS EHT NUMBER


power supply str is burn plz so the str no.

Feb 07, 2013 | LG Televison & Video

1 Answer

Tv won't stay on it shuts off as soon as I turn it on and now there is a blinking light on the front and it's blinking 7 times


Most Sony's usually always have bad regulator ics. Depending on your model, could be a mcz3001 or str ic or mxoa ic. Check for 160v across the main capacitor for 160v to see if your power supply is working. Do not use chassis ground. Use the ground on the cap.

Oct 22, 2011 | Sony FD Trinitron WEGA KV-34HS420 34" TV

1 Answer

What is the STR number used in power supply of tv model no kp-w41mh11 sony projection tv


Hi adnan_khan_g,
KP-W41MH11 Voltage Regulator IC is the STR81159A.
Hope I helped you.
Have a nice day!
Thanks for using Fixya

Mar 04, 2011 | Televison & Video

3 Answers

No Display, no sound- not working, showing dead. But input Power is ok. Picture tube filamment not getting power. model sony KV-2192M3


Hello
Check the input fuse first. If it is blown, there will be some short inside the power regulator circuit. Usually Sony sets uses STR regulated power supply. You can see this STR, and Ic, screwed onto a heatsink. Replace it with a same type and number. Before replacing the STR, check the diodes used in that section for damage, mainlu zener diodes. They might get shorted along the blowing of the STR. Check that section throughly before resoldering the new STR.
If any further assistance you needs, get me through Fixya. Ok.

Nov 27, 2010 | Sony FD Trinitron WEGA KV-21CL10 21" TV

1 Answer

Tv struck by lightning


This set is pretty common for the regulator IC to go bad. Its inside on the power supply Printed circuit boad assy. It will start with STR#### and have 4 digits after the STR####, depending on the model of the set. Good Luck

Jun 03, 2006 | Toshiba 51H93 51" Rear Projection HDTV

1 Answer

Set has power, but fails to turn on


Your going to need a schematic diagram and some troubleshooting skills here or a quilifyed repair person. This set has several power supply problems as well as sweep dirived power problems. The biggest problem is the STR (I dont remember the other #'s)(ie- STR#####) regulator IC It is alway the first thing that goes bad in these chassis. Now do not get a general replacement as it will blow out as soon as you turn on the set. I've been through this and a half a dozen regulators till I relized that the replacement ics do not have one last digit on the ic that the original did have!! and that one last digit made the ic completely differant. Another common problem here would be The Two filter capacitors off the sweep derived 15 or 18 volt lines Good luck to ya.

Apr 22, 2006 | Toshiba TP55H60 55" Rear Projection...

Not finding what you are looking for?
Zenith Z37LZ5D 37 in. LCD TV Logo

Related Topics:

636 people viewed this question

Ask a Question

Usually answered in minutes!

Top Zenith Televison & Video Experts

The Knight
The Knight

Level 3 Expert

74473 Answers

matt martin
matt martin

Level 3 Expert

1213 Answers

Computer Repairing
Computer Repairing

Level 3 Expert

14641 Answers

Are you a Zenith Televison and Video Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...