I'm trying to find out the meaning of the flashing led. There are two leds on the front panel of the HP DX5051 -- one is solid green the other flashing red
SOURCE: I need a manual for a MSI, Micro-Star. Model,
You should be able to go to there web site and print out a Manual. If they do not present it then simply go to Google.com and type in "Manual for a MSI Micro-Star Model MS 7050 Ver 2.0. I have done for many of my electronics and for older computers as well. Should not be a challenge for you at all.
Please let me know. I will gladly find it for you myself if have any problems!!
I’m happy to help further over the phone at https://www.6ya.com/expert/phillip_293d34ebcf028794
SOURCE: Problem with the MSI 7050
Sorry, I can't find a color diagram. But check page 2 of the HP support manual, this shows all the jumpers and board connectors. You can download the manual from the link below:
http://bizsupport2.austin.hp.com/bc/docs/support/SupportManual/c00358730/c00358730.pdf
SOURCE: Problem with the MSI 7050 v2.0 (HP dx5150)
Go here. www.motherboards.org/.../K8N%20Neo4-FX%20(MS-7125%20V2.0)
SOURCE: How to & where to connect Power led + - /power sw/reset sw/HDD led
Get the user manual here: User Guide
Chapter 2 Page 17.
The plugs just fit on to little pins in the bottom corner of the board.
If you connect them and hard drive indicator light on the front of the case does not come on then you need to swap the 2 connectors around.
It's an led which has to be connected the correct way to work.
Same goes for the power led on the front of the case.
LED Indications
The front panel Status LED provides an indication of
the set's operation and the possible cause of a malfunction.
If an abnormal condition is indicated, perform the
Self Diagnostics procedure.
Self Diagnostics
To activate, press the front panel <ACTIVITY> &<CH
??> buttons at the same time and hold for 5 seconds.
The STATUS LED will then flash denoting a two digit
code.
• The number of flashes indicates the value of the
MSD (tens digit) of the Error Code.
• The flashing then pauses for approximately 1/2
second.
• The LED then flashes indicating the value of the
(ones digit) of the Error Code.
• The Error Code is repeated a total of 5 times.
Example: If the Error Code is "23", the LED
will flash two times, pause, and then flash three
times.
Table 2-2: LED Indications
Error Codes, descriiptions and the most likely cause of
the error are listed in Table 2-3.
Note: The TV must be in "Shut Down." The LED
will probably be indicating an abnormal
condition. If the TV is switched Off, AC is
removed, or a System Reset is performed, the
code automatically resets to "12" No Error.
See the Error Code Log to retrieve a history of
errors.
Note: Use the front panel buttons, not the remote
control.
Note: If there is no response, the front panel may be
locked by a V-Chip setting. To unlock, press
and hold <ACTIVITY> on the front panel for
8 seconds.
LED Indication Condition
Off Off (standby)
Green Power On
Slow Blink Green Power Off with Timer Set
Fast Blink Green (80 seconds) > Off Power Off (Cooling fan still working, 80 sec)
LED Indication Condition
Red Lamp Failure
Yellow TV Too Hot
Slow Blink Red TV May Require Service
Slow Blink Yellow Lamp Door Open or No Lamp Installed
NORMAL INDICATIONS
ABNORMAL INDICATIONS (For details perform Self Diagnostics Procedure.)
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I found a comment about "beeps" -- such as three "beeps" meaning processor not installed, 4 power supply, etc. I get no "beeps" but the red led does flash three times if I remove the CPU and it flashes four times if I put the CPU in. However the power supply seems O.K. if I unplug it from the motherboard and jumper the "fourth" pin to ground and then hook up fans to the pins that are to supply 12 volts, etc. I suspect that the problem is really the motherboard, but I'd like to be sure before I spend a bunch of money.
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