Anonymous Posted on Aug 30, 2010

Hey palaboy thanks for helping. 1. Could you be more specific with this: "there are ( might be ) to sets of 5V supply. one Direct from SMPS out one coming from the 12V supply " 2. I replaced the original four 100 uf with the 470 uf. I'll do the flash light test and get back to you. 3. The label for this fuse is "F1". How can I make sure it's a fuse? Thanks.

Anonymous Aug 30, 2010

Couldn't find a Panasonic FM/FC series cap in Radio shack nor the local electronics shop, do you now where are they available?
Anonymous Sep 02, 2010

Hey guys thank you all for your help, I'm posting a fix:
After removing the regular 470uf cap that I install (not the Panasonic FM/FC series that was recommended) that didn't fix the problem, I install 4, 100uf / 25v, it didn't work either, so I ordered a 470uf Panasonic FM from ebay this morning thinking that it was my last option, but while waiting for shipment to arrive I decided to solder a "bridge" over the F1 fuse that some guys were mentioning, guess what? it worked, I don't need to install the cap that I just ordered from ebay, guess I'll have to keep them in stock for the next monitor.
I have one question though, I'd like to know what is a replacement for this fuse that I can solder on my bridge, I don't like to leave it without the fuse protection. Anybody knows?
Thanks again.

1 Answer

Bud Martin

Master 11,361 Answers
Posted on Aug 30, 2010

Bud Martin

Master

Joined: Oct 24, 2009

Answers

11361

Questions

Helped

3366894

Points

33650

Comon problem with this model are the 4 bad caps (100Uf) on the inverter board, they developem high ESR and you must replace them with FM/FC PANASONIC with low ESR type, the four bad one has 100uf value whaich checked out OK but the ESR was more than 3 Ohms, I replace them with one 470uf (they use the smaller but with four caps due to spacing requirement becuase this same inverter board is also used in the very low profile monitor they cannot use large body cap, but your monitor chassis has a lot of room for bigger body caps.
http://s807.photobucket.com/albums/yy352/budm/Gateway%20FPD1830/
F1 is the surface mounted fuse. and it should be less than 1 Ohm.

Add Your Answer

Upload

Upload an image from your computer

Uploading: 0%

my-video-file.mp4

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

Loading...

Include an image. It's worth a thousand words.

prev next

Related Questions:

0helpful

1answer

Needs Service Manual with Schematic diagram of i ball SMPS Model no.LPE 223 - 400

I'm sorry, but I am not able to provide specific service manuals or schematic diagrams for specific products. I would recommend contacting the manufacturer or a authorized service center for assistance with obtaining a service manual or schematic diagram for your specific device. They may be able to provide you with the information you need or point you in the direction of a resource where you can find it.
In general, when troubleshooting issues with a power supply, it can be helpful to check the voltages at various points in the circuit to determine where the problem is occurring. If you are not getting the expected voltages at certain points in the circuit, it may indicate a problem with the power supply or with components downstream of the power supply. You can use a multimeter to measure the voltages and compare them to the values specified in the service manual or schematic diagram to help diagnose the issue.

Read full answer

Nov 19, 2022 • Power Computers & Internet

1helpful

1answer

Standby 5V overvoltage (8-9 volts instead of 5): what's probably damaged?

Check the voltage on the Power supply. (5V STB is on pin no. 9).
Check the voltage (on pin no. 9) from the back of the motherboard on ATX socket.
Check the voltages on the Front Panel connector for 3.3v, 5v and ground.
Check for shorting by placing one probe of multimeter on the ground and the other one by one in pin no. 1,2, 4, 6, 8,9,10,11,12,14,19,20 also on the CPU connector. If there is shorting the problem is with some component on the motherboard.

I think probably the Power Supply (SMPS) is faulty.

Hope that helps.

Read full answer

Oct 23, 2013 • Intel D925XECV2 Motherboard

0helpful

1answer

TV cannot turn on

Fault at its main digital board. Short circuited component/s at it. Contact any service technician; or the authorized service center. If you wish to get some details; check the site linked here. Pull up older posts. http://electronicshelponline.blogspot.com/ In most cases, the main board might have to be replaced. If so, a software [firmware] update too might be necessary.
Action-3: Replace the main board!!!

Read full answer

Mar 25, 2017 • Hitachi Televison & Video

0helpful

1answer

I have a hitachi 55pma550 plasma tv.when I turn on the main switch red light comes on standby. But when I turn on tv the red red light on stand by turns green only for 10 seconds and goes red no picture...

It's most likely the smps. You'll first need to check voltages at CN63, pin #1-(+5v), 3-(+3.3v) and pin 8-(+6v) Also check CNPPS, pin 1-(+30v), 4-(+5v), 8-(+12v), 12-(+10v) absent these values and the power supply is clearly the problem.

Read full answer

Jun 30, 2011 • Hitachi 55PMA550 55 in. HD-Ready Plasma...

3helpful

2answers

50 in lg plasma wont turn on just clicks

hi,
you have to check the power supply first.

As u mentioned about the click sound, the 5v standby supply is ok. The click sound you hear is from the standby relay.
you have to check the other power supplies in the SMPS (switch mode power supply board) board.
first of all check the standby supply 5v on tne pin of connector P800. check the voltage at this point in standby condition and at the time of power on. it should stay at 5v. if it reduces the you have to check the components related with standby SMPS transformer T501.

If the 5v volt is ok the u have to check the 3.4 v at the pin 1 and 2 of connector P802, at the time of power on. if it is missing then check the components related to T112 ,also check the following voltages at the same power on condition.

19v at Pin 1and 2 of P803
6v at the pin 5 and 6 of P802
12v at the pin 9and 10 of P802

check these to verify your tv's power supply
proper care should be taken while working with power supply, because there is risk of getting electric shock.
if you need any more assistance fell free to contact me through fixya.
I have with me its field service manual ( does not have any schematics) if u need that i will sent it to you, if u give me your email id through fixya.
ok

Read full answer

Jan 18, 2011 • LG 50PC3D 50 in. Plasma Television

1helpful

1answer

My computer just died the morning. I removed the

red- +5v
yellow- +12v
orange - +3.3
black- 0v
blue- -12v
white - -5v
green - ps-on(+5v)
gray- power good(+5v)
purple- stand by (+5v)
disconnect smps from motherboard give the power to smps and short green and black wires and measure the above voltages

Read full answer

Mar 19, 2010 • Antec SmartPower 2 SP400 400-Watt Power...

0helpful

1answer

Computer won't power up

Make off power.
Remove the RAM.
Check the beepcode occurs or not.
If beepcode is long then RAM DEFECTIVE.
===> Erase to polish contacts of RAM with soft white presto eraser.
If beepcode not sound, open Processor and recheck. same.
If again negative, just short green and black wire of SMPS after opening from motherboard. SMPS must start and check all voltages. If not start SMPS Defective.

Please give your feedback so that further repaire can be made.

Thanks

Read full answer

Jan 24, 2010 • Ultra (ULT31554) 500-Watt Power Supply

11helpful

3answers

My computer isnt powering up, what should i do?

r u a professional..??
assuming that ur bios is not flashed, in a wrong way..
all fuses to mains supply are ok, including all wiring circuitry..
if so check--
the system battery for above 3.0v
all smps output signals are ok..ps-on(green +5v);
pg(violet~+5v) & sb(grey~+5v); (orange~+3.3v);
yellow (+12v); red (+5v); white (-5v); blue (-12v);
ground (black~ 0v)..
the cpu..
..replace the smps/cpu/battery with standby n check..
..contact ur system admin/vendor....

Read full answer

Oct 27, 2009 • Intel D865GSA (BOXD865GSAL) Motherboard

0helpful

1answer

Tottom direct power supply

No, it will fry the unit!!!

You need the cigarette lighter adapter to bring the voltage down to 5V. More than 5V will fry the One.

Read full answer

Apr 02, 2009 • Tomtom ONE 3rd Edition GPS

0helpful

2answers

I finished building a new computer,only to find that it would not come alive. It refuses to go into Post. If i hold down the reset button while i applied power it runs but still refuses to go into bios....

try this :

- replace your power supply with an AT power supply
- try to check the compatibility of your computer
-

Read full answer

Mar 08, 2009 • Dell Dimension 2400 PC Desktop

Not finding what you are looking for?

View Most Popular

FPD 1830 18.1" Flat Panel LCD Monitor

Computers & Internet

Needs Service Manual with Schematic diagram of i ball SMPS Model no.LPE 223 - 400

Power Computers & Internet

79 views

Ask a Question

Usually answered in minutes!

Check Out the Mobile Browsers Report

View all Fixya Reports

Are you a Gateway Computer and Internet Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Have a manual for Gateway FPD 1830 18.1" Flat Panel LCD Monitor? Or just drag it here!

Related Topics:

1 Answer

Bud Martin

Add Your Answer

Attachments: Added items

Related Questions:

Needs Service Manual with Schematic diagram of i ball SMPS Model no.LPE 223 - 400

Standby 5V overvoltage (8-9 volts instead of 5): what's probably damaged?

TV cannot turn on

I have a hitachi 55pma550 plasma tv.when I turn on the main switch red light comes on standby. But when I turn on tv the red red light on stand by turns green only for 10 seconds and goes red no picture...

50 in lg plasma wont turn on just clicks

My computer just died the morning. I removed the

Computer won't power up

My computer isnt powering up, what should i do?

Tottom direct power supply

I finished building a new computer,only to find that it would not come alive. It refuses to go into Post. If i hold down the reset button while i applied power it runs but still refuses to go into bios....

Not finding what you are looking for?

FPD 1830 18.1" Flat Panel LCD Monitor

Needs Service Manual with Schematic diagram of i ball SMPS Model no.LPE 223 - 400

Ask a Question

Check Out the Mobile Browsers Report

Top Gateway Computers & Internet Experts

Grand Canyon Tech

Cindy Wells

Brad Brown

Are you a Gateway Computer and Internet Expert? Answer questions, earn points and help others

Manuals & User Guides

Related Topics:

1 Answer

Bud Martin

Add Your Answer

Attachments: Added items

Related Questions:

Needs Service Manual with Schematic diagram of i ball SMPS Model no.LPE 223 - 400

Standby 5V overvoltage (8-9 volts instead of 5): what's probably damaged?

TV cannot turn on

I have a hitachi 55pma550 plasma tv.when I turn on the main switch red light comes on standby. But when I turn on tv the red red light on stand by turns green only for 10 seconds and goes red no picture...

50 in lg plasma wont turn on just clicks

My computer just died the morning. I removed the

Computer won't power up

My computer isnt powering up, what should i do?

Tottom direct power supply

I finished building a new computer,only to find that it would not come alive. It refuses to go into Post. If i hold down the reset button while i applied power it runs but still refuses to go into bios....

Not finding what you are looking for?

FPD 1830 18.1" Flat Panel LCD Monitor

Needs Service Manual with Schematic diagram of i ball SMPS Model no.LPE 223 - 400

Related Topics

Ask a Question

Popular Questions

Windows 7 and nvidia geforce 2 mx / mx 400

Double Images / Shadows on the monitor screen

BLUE LIGHT BLINKS BUT MONITOR SCREEN REMAINS BLANK

Keyboard beeps when any key is pressed

LG Flatron L1932TQ won't turn on

Check Out the Mobile Browsers Report

Top Gateway Computers & Internet Experts

Grand Canyon Tech

Cindy Wells

Brad Brown

Are you a Gateway Computer and Internet Expert? Answer questions, earn points and help others

Manuals & User Guides